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Sample records for 73-year-old caucasian woman

  1. 73-year-old woman with abdominal pain in the right lower quadrant

    SciTech Connect

    Bond, J.R.

    1987-03-20

    A 73-year-old woman presented with a six-day history of abdominal pain that had started in the epigastrium, but recently had become more intense in the right lower quadrant. Peptic ulcer had been diagnosed three years prior to presentation and had been managed medically. On physical examination, epigastric tenderness as well as guarding and rebound tenderness in the right lower quandrant were present. Mild leukocytosis was reported. Computed tomography demonstrated a 5-cm retrocecal mass with low attenuation (fluid content) surrounded by an irregularly thickened uncalcified wall. Multiple areas of tissue debris were seen extending into the mass, but no true separation was present.

  2. A Case of Nonuremic Calciphylaxis in a Caucasian Woman

    PubMed Central

    Valecha, Nishant; Miller, Andrew

    2017-01-01

    We report a case of nonuremic calcific arteriolopathy (NUCA) in an 82-year-old Caucasian woman from rural Australia. The patient had no history of kidney disease or dialysis. NUCA is rare disease suspected on cutaneous and clinical features and diagnosed by characteristic findings on skin biopsy and vasculature imaging. Calcification induced microvascular occlusion in the absence of renal failure may not be immediately apparent. Clinical suspicion and appropriate investigations are essential for making a diagnosis. A diagnosis of NUCA may be missed given the rarity of the disease, and dermatologists and patients alike would benefit from a greater awareness of this disease. PMID:28191356

  3. Late-onset monomelic amyotrophy in a Caucasian woman.

    PubMed

    Patel, Dharmesh R; Knepper, Laurie; Jones, H Royden

    2008-01-01

    We describe a 53-year-old Caucasian woman with a 19-year history of an evolving amyotrophy confined to her dominant right arm and hand. Although this atypical case of a late-onset monomelic amyotrophy in some respects mimics Hirayama disease or O'Sullivan-McLeod syndrome, it does not conform precisely with either of those disorders. We compare this individual's difficulties and clinical temporal profile to other disorders considered in the differential diagnoses with regard to her evolving clinical setting.

  4. [Delirium in a 73-year-old man after many years of unwise use of betahistine].

    PubMed

    Hoenders, H J R; Wilterdink, J

    2004-11-20

    A 73-year-old man was admitted because of delirium that had already persisted for 5 days. The physical examination and extensive tests did not reveal any somatic pathology. The only drug he used was betahistine, taken for several years because of supposed Ménière's disease. After withdrawal of betahistine and treatment with haloperidol the patient recovered completely within a few days. A new delirium was induced when, after discharge from the hospital, betahistine was restarted because of dizziness. There was again a complete remission after betahistine was stopped and haloperidol was restarted. Betahistine is not known to induce delirium, but an investigation in side-effects databases did reveal several cases in which delirium might have been present, even though the term was not actually used. In this case, delirium was possibly caused by the combination of an elevated betahistine plasma level and a damaged blood-brain barrier due to cerebral infarctions, which were revealed by CT and MRI.

  5. Solitary Encapsulated Neurofibroma Not Associated with Neurofibromatosis-1 Affecting Tongue in a 73-Year-Old Female

    PubMed Central

    Mahmud, Sk. Abdul; Chattaraj, Moumita; Gayen, Swagata

    2016-01-01

    Neurofibromas are benign tumors of nerve cell origin arising due to proliferation of Schwann cells and fibroblasts. They are usually asymptomatic and hence remain undiagnosed. They are commonly found on the skin and intraorally tongue is the most common site for their occurrence. Here, we present a unique case of solitary encapsulated neurofibroma in the oral cavity without any clinical manifestations or family history of Neurofibromatosis type 1 in a 73-year-old female patient who presented with a painless swelling on the tongue. The histopathologic findings closely mimicked benign fibrous histiocytoma. In our case, definitive diagnosis of neurofibroma was made based on clinical findings, family history, and histopathological and immunohistochemical evaluation. Through this case report we want to emphasize the role of biopsy and immunohistochemistry in arriving at a confirmatory diagnosis. The patient was treated by surgical excision and showed no signs of recurrence over a follow-up period of 12 months. PMID:27525129

  6. Composite lymphoma of mycosis fungoides and cutaneous small B-cell lymphoma in a 73-year-old male patient.

    PubMed

    Whitling, Nicholas A; Shanesmith, Rebecca P; Jacob, Leah; McBurney, Elizabeth; Sebastian, Siby; Wang, Endi; Wang, Alun R

    2013-04-01

    Composite lymphoma of T-cell and B-cell type is uncommon, and the one occurring primarily on skin is extremely rare. Herein, we report a unique case of composite lymphoma of mycosis fungoides and cutaneous small B-cell lymphoma in a 73-year-old male patient. The patient presented with multiple erythematous patches, plaques, and nodules on the upper arms, scalp, and trunk. Four punch biopsies of arm and scalp lesions demonstrated lymphoid infiltrate in superficial to deep dermis with a characteristic zone distribution of T-cell and B-cell components. T cells were distributed in papillary and perifollicular dermis and displayed a larger size with convoluted nuclei, whereas B cells were small sized, assuming nodular infiltrate in mid-deep dermis with coexpression of CD5. Molecular test detected clonal rearrangement of both TCRG and IGH/K genes with identical amplicons for each gene in all 4 biopsies. Clinical staging revealed no extracutaneous lesions. A multidisplinary approach is emphasized to establish a definitive diagnosis.

  7. A conversion disorder or a stroke? A proximal basilar artery thrombosis induced 'locked-in' syndrome in a young Caucasian woman.

    PubMed

    Li, Wang; Brandon, Ohman; Smith, Debbie Villarreal; Petersen, Eric

    2013-03-14

    The incidence of the basilar artery occlusion is relatively low among all strokes. Clinical presentation varies depending on the location of the occlusion. The symptoms include mild dysarthria to coma or sudden death. The initial subtle clinical presentation could lead to misdiagnosis. Psychogenic diagnosis in the differential could make the timely diagnosis more difficult. This case involves a 34-year-old woman presenting with a gradual onset of slurred speech. The initial CT scan of head did not indicate any intracranial pathology, and she was initially treated for an anxiety/conversion disorder. With progression of the pathology, the patient quickly developed a 'locked-in' syndrome, with preserved high cognitive function and vertical eye movement, but otherwise total loss of motor function. The diagnosis was confirmed with MRI/MR angiography studies, which indicated thrombosis of the proximal basilar artery. Serological studies did not disclose any relevant risk factors.

  8. Recurrent escitalopram-induced hyponatremia in an elderly woman with dementia with Lewy bodies.

    PubMed

    Tsai, Po-Hsin; Chen, Hsi-Chung; Liao, Shih-Cheng; Tseng, Mei-Chih Meg; Lee, Ming-Been

    2012-01-01

    We report the development of hyponatremia following initiation of escitalopram therapy in a 73-year-old woman. The patient, with a history of dementia with Lewy bodies, had presented with multiple neuropsychiatric symptoms. Within 2 months of escitalopram, she became delirious with a serum sodium level of 122 mmol/L. After discontinuation of escitalopram, her consciousness improved with resolving hyponatremia. Delirium and hyponatremia (122 mmol/L), however, recurred after escitalopram was rechallenged. Apart from eight other cases to date, this is the only one with recurrent hyponatremia. Rechallenge of the same antidepressant is discouraged especially in patients at risk of developing hyponatremia.

  9. [Fusion of the labia minora as a cause of urinary incontinence in a postmenopausal woman. A case report and literature review].

    PubMed

    Nevarez Bernal, Roberto Armando; Meraz Avila, Diego

    2009-06-01

    Labial fusion is rarely presented in the postmenopausal age group, its predisposing factors are hipoestrogenism and a inflamation/repair process in the vaginal epithelium. Our case report involves a 73 years old woman that presents with urinary incontinence. On physical exploration, complete labial fusion was noted, a surgical approach was undertaken with liberation of the labia and fixation, postoperatory local estrogen ointment was indicated with complete recovery. The literature review confirmed that this was the ideal treatment and also confirms the role of local estrogen ointment as profilactic and therapeutic.

  10. A 73-Year-Old Male with Cervical Spine Osteomyelitis Presenting as Urosepsis.

    PubMed

    Kakarlapudi, H; Speirs, S; Lal, A P; Alaie, D; Petrillo, R; Ashraf, M B; Kolanuvada, B; Bhargava, M

    2015-01-01

    Vertebral osteomyelitis is a serious debilitating infection if not detected early. Involvement of cervical vertebrae is usually seen in the presence of specific risk factors. Urinary tract infection commonly spreads to the lumbar vertebrae. This is a case presentation of an elderly male who, in the absence of specific risk factors for cervical osteomyelitis, presented with symptoms of urinary tract infection and was found to have cervical spine osteomyelitis.

  11. A 73-Year-Old Male with Cervical Spine Osteomyelitis Presenting as Urosepsis

    PubMed Central

    Kakarlapudi, H.; Speirs, S.; Lal, A.P.; Alaie, D.; Petrillo, R.; Ashraf, M.B.; Kolanuvada, B.; Bhargava, M.

    2015-01-01

    Vertebral osteomyelitis is a serious debilitating infection if not detected early. Involvement of cervical vertebrae is usually seen in the presence of specific risk factors. Urinary tract infection commonly spreads to the lumbar vertebrae. This is a case presentation of an elderly male who, in the absence of specific risk factors for cervical osteomyelitis, presented with symptoms of urinary tract infection and was found to have cervical spine osteomyelitis. PMID:26715867

  12. Racial influences associated with weight-related beliefs in African American and Caucasian women.

    PubMed

    Malpede, Christie Z; Greene, Lori E; Fitzpatrick, Stephanie L; Jefferson, Wendy K; Shewchuk, Richard M; Baskin, Monica L; Ard, Jamy D

    2007-01-01

    This study examines African American and Caucasian women's perception of how race affects their weight. Structured focus groups that used the nominal group technique (NGT) were conducted with four groups of African American women (n = 30) and four groups of Caucasian women (n = 30). Participants generated responses to the question, "How does being a Black/White woman affect your weight?" The African American groups generated 48 unique ideas, including unhealthy food preparation, poor food selection habits, lack of exercise, stress, increased risk of chronic diseases, and associated medical costs; the Caucasian groups produced 32 responses, including distorted expectations of perfect body type, success depended on thinness and beauty, social pressures, media, and men's preferences. Results suggest that the African American women focused on food choices and health consequences while the Caucasian women emphasized body size and aesthetics. The observed differences support a need for culturally specific interventions that promote good eating patterns and healthy body shapes.

  13. The Black Woman.

    ERIC Educational Resources Information Center

    Browne, Juanita M.

    The Black woman has been the transmitter of culture in the black community. Two of the important roles of African women were perpetuated during slavery and continue until today. They are her role in economic endeavor and her close bond with her children. The woman in African society was additionally politically significant. The black woman has…

  14. Woman: Yesterday, Today, Tomorrow.

    ERIC Educational Resources Information Center

    Reinfeld, Patricia M.

    This booklet on the status of women, aimed at raising the consciousness of female college students, provides an orientation to feminism and references for further pursuit of the areas covered in the following sections. "On Woman and Her Role" sets the stage with selected quotations, expressing conflicting views of woman's role. "What It Is All…

  15. Japanese vs. Caucasian Intelligence and Social Attainment.

    ERIC Educational Resources Information Center

    Nagoshi, Craig T.

    1998-01-01

    Summarizes a series of studies from the Hawaii Family Study of Cognition on possible genetic and social environmental determinants of individual differences in and racial/ethnic differences between groups on intelligence and attainment. These studies, which focused on Japanese and Caucasian Americans, illustrate the complex, interactive, and…

  16. The Black Woman's Burden

    ERIC Educational Resources Information Center

    Hayes, Dianne

    2012-01-01

    Not even the first lady of the most powerful nation in the world is immune to stereotypes that have plagued Black women since first setting foot on American soil. Stereotypes of being the "angry Black woman" and curiosity about differences in appearance still persist from the academy to 1600 Pennsylvania Ave. As African-American women rise in…

  17. Woman in Combat

    DTIC Science & Technology

    1988-08-01

    caper was "Nancy Hart’s dinner party". Five 0 Tories, who had just shot a neighbor, forced their way into her home, demanding a meal. Nancy Hart fed... Barbara and Umlauf, Hana. The Good Housekeeping Woman’s Almanan. New York: Newspaper Enterprise Association, Inc., 1977. Miller, Donald L. An Album of

  18. Haematological studies on pre-menopausal Indian and Caucasian vegetarians compared with Caucasian omnivores.

    PubMed

    Reddy, S; Sanders, T A

    1990-09-01

    Full blood counts, serum ferritin, vitamin B12 and folate, erythrocyte folate concentrations and nutrient intakes were estimated in twenty-three Indian vegetarian, twenty-two Caucasian omnivores and eighteen Caucasian vegetarian women aged 25-40 years. Energy and copper intakes were lower in the Indian women than in the Caucasians. Intakes of dietary fibre, vitamin C and folate were greater and the proportion of energy derived from fat was lower in the vegetarians than in the omnivores. Vitamin B12 and protein intakes were lower in both vegetarian groups than in the omnivores. Fe intake was similar in all the groups but haem Fe provided one-quarter of the Fe intake of the omnivores. Haemoglobin concentrations were generally inside the normal range in all groups, but were lower in the Indians as were mean corpuscular volume (MCV) and mean corpuscular haemoglobin (MCH). Higher MCV, MCH and lower erythrocyte (RBC) counts were observed in Caucasian vegetarians compared with the Caucasian omnivores. In both groups of vegetarians, concentrations of serum vitamin B12 and ferritin were markedly lower than in the omnivores. RBC folate concentrations were lower in the Indians than in either of the Caucasian groups when subjects taking supplements were excluded. It is concluded that vegetarians need to ensure they have adequate intakes of Fe and vitamin B12.

  19. Bathing Epilepsy: Report of Three Caucasian Cases

    PubMed Central

    Dashi, Florian; Seferi, Arsen; Rroji, Arben; Enesi, Eugen; Petrela, Mentor

    2015-01-01

    Introduction: Bathing epilepsy is a specific type of reflex epilepsy triggered by domestic bathing in water. It is a geographically specific epilepsy syndrome that is more prevalent in India Cases in Caucasian population are very rarely reported. These cases share many similar clinical features and a similar prognosis to the Indian cases. Case report: We describe three cases of bathing epilepsy in Albanian population; two cases with well controlled seizures and one with drug-resistant seizures. PMID:26005279

  20. The Caucasian oil and gas province

    SciTech Connect

    Adamia, S.H.; Akhvlediani, K.; Chabukiant, A. ); Kilasonia, V. )

    1991-08-01

    The Caucasus lies between the Black Sea and the Sea of Azov on the west and the Caspian Sea on the east. The main morphological elements of the Caucasus are the mountain ranges of Greater and Lesser Caucasus, which are divided by the Rioni (Colchis) and Kura intermontane troughs and the pre-Caucasian plain and Araks Depression. The tectonic features of the region result from its position between the Eurasian and Africa-Arabian plates. Two tectonic units of the highest order are distinguished within its limits, the young Scythian platform in the north and the Alpine fold belt in the south. Oil and gas deposits have been found only in the lowlands of the Caucasus, in the pre-Caucasian foreland, and within the Transcaucasian intermontane depressions. The North Caucasian province is made up of the Scythian platform and the marginal troughs of the Alpine Greater Caucasus. Oil and gas accumulations occur at all levels within the sedimentary cover from Triassic the Neogene. In the South Caspian oil and gas subprovince, oil and gas occurs within reservoirs range in age from Late Cretaceous to the Apsheronian stage of the Neogene. The Black Sea subprovince comprises the northwestern part of the sea and the western part of Georgia. The bulk of the explored oil reserves lies within the Neogene and Upper Cretaceous units. The potential in this region is associated with Jurassic terrigenous, Upper Cretaceous carbonate, and Paleogene terrigenous sediments.

  1. Woman's lot in India.

    PubMed

    Goyal, S K

    1980-01-26

    I read Dr. Rao's article on attitudes to women and nutrition programmes in India (Dec. 22/29, p. 1357) with considerable interest. In India parents have to save a lot of money to be able to give a dowry when a daughter marries. In addition they are expected to spend considerable sums when their daughters' children are born and when the grandchildren in turn marry. The task of looking after elderly parents--and of discharging their responsibilities if they themselves are unable to do so--falls upon the sons. In India daughters rarely help out their parents in this way, and the parents will not usually agree to accept help from daughters if they have a son who is prepared to discharge the sacred duty of helping parents in time of need. Once she marries, a daughter's obligations to her parents cease while their obligations to her extend even further to include her husband, children, and in-laws. No wonder the birth of a girl is rarely a cause of celebration in India. The main cause for the plight of women in India is poverty. In most Indian families, the woman of the house will consume less than anyone of nutritious items such as milk, cheese, meat, fish, and butter. Whenever the family's meagre resources are shared out, whether for food, for education, for medical care, it is the males who are given preference. This unequal distribution takes place with the full approval of the woman of the house. Food is normally allocated by the woman, and when food is scarce they tend to favour sons over daughters. Readers in the West may feel that women get the worst possible deal in India. However, although parents do not normally spend as much on the education of their daughters as they do on their sons, in the long run daughters very often get more than their fair share of the family's fortunes because of the dowry system and other social customs.

  2. Profound weight loss associated with reboxetine use in a 44-year-old woman

    PubMed Central

    Lu, T Y-T; Kupa, A; Easterbrook, G; Mangoni, A A

    2005-01-01

    We report a case of significant weight loss experienced by a 44-year-old Caucasian woman treated with reboxetine. She was treated with this drug at 12 mg daily for a total duration of 11 months. During the corresponding period her body mass index (BMI) decreased from a baseline of 21.4 kg m−2 to a low of 16.8 kg m−2. Withdrawal of the drug led to a full recovery of her BMI. The strongest evidence linking reboxetine to this woman's weight loss laid in the fact that the re-introduction of the drug subsequently caused a similar negative impact in her BMI. PMID:16042676

  3. Profound weight loss associated with reboxetine use in a 44-year-old woman.

    PubMed

    Lu, T Y-T; Kupa, A; Easterbrook, G; Mangoni, A A

    2005-08-01

    We report a case of significant weight loss experienced by a 44-year-old Caucasian woman treated with reboxetine. She was treated with this drug at 12 mg daily for a total duration of 11 months. During the corresponding period her body mass index (BMI) decreased from a baseline of 21.4 kg m(-2) to a low of 16.8 kg m(-2). Withdrawal of the drug led to a full recovery of her BMI. The strongest evidence linking reboxetine to this woman's weight loss laid in the fact that the re-introduction of the drug subsequently caused a similar negative impact in her BMI.

  4. Eating Behaviors and Obesity in African American and Caucasian Women

    DTIC Science & Technology

    2010-08-16

    relationship between affective eating and depressive symptoms [6] has been found in Caucasian females. Cultural dietary practices, body weight ideals, and...dissatisfaction among Caucasian compared to African American college students [15]; however, African American subsamples including postpartum [16...reported history of heart disease, uncontrolled hypertension, thyroid disease, diabetes, tobacco use, mental health disorder diagnosis, anti- depressant

  5. Delirium Accompanied by Cholinergic Deficiency and Organ Failure in a 73-Year-Old Critically Ill Patient: Physostigmine as a Therapeutic Option

    PubMed Central

    Zujalovic, Benedikt; Barth, Eberhard

    2015-01-01

    Delirium is a common problem in ICU patients, resulting in prolonged ICU stay and increased mortality. A cholinergic deficiency in the central nervous system is supposed to be a relevant pathophysiologic process in delirium. Acetylcholine is a major transmitter of the parasympathetic nervous system influencing several organs (e.g., heart and kidneys) and the inflammatory response too. This perception might explain that delirium is not an individual symptom, but rather a part of a symptom complex with various disorders of the whole organism. The cholinergic deficiency could not be quantified up to now. Using the possibility of bedside determination of the acetylcholinesterase activity (AChE activity), we assumed to objectify the cholinergic homeostasis within minutes. As reported here, the postoperative delirium was accompanied by a massive hemodynamic and renal deterioration of unclear genesis. We identified the altered AChE activity as a plausible pathophysiological mechanism. The pharmacological intervention with the indirect parasympathomimetic physostigmine led to a quick and lasting improvement of the patient's cognitive, hemodynamic, and renal status. In summary, severe delirium is not always an attendant phenomenon of critical illness. It might be causal for multiple organ deterioration if it is based on cholinergic deficiency and has to be treated at his pathophysiological roots whenever possible. PMID:26550498

  6. [Growing old as a woman].

    PubMed

    Boyer-Weinmann, Martine

    2014-01-01

    Growing old as a woman. Since Diderot, a classic writer, and his friend Sophie Volland with whom he corresponded, debated the difference between the "handsome old man" and "beautiful old age", or a hypothetical "beautiful old woman", the representations of growing old have changed, to the benefit of women. Has the considerable contribution of female writers to the debate played a role? In what ways does literature, through its figurations of the ages of life, provide a valuable perspective of the contemporary mutations of the view of old age?

  7. Hurrah for the Reasonable Woman.

    ERIC Educational Resources Information Center

    Leland, Dorothy

    1994-01-01

    Recent court cases on sexual harassment, and the outcomes, were reviewed in terms of how the court viewed a "reasonable" woman. Rulings in such cases can vary because of different interpretations of the "reasonable" concept. Also discusses how recent rulings will affect sexual harassment policymakers in the workplace and educational institutions.…

  8. Every Woman's Right to Learn

    ERIC Educational Resources Information Center

    Ward, Jane; Turner, Cheryl; Watts, Jane; Eldred, Jan

    2011-01-01

    As people celebrate the 100th anniversary of International Women's Day this year, NIACE has organised an event, "Every woman's right to learn," that will offer an opportunity for educators and learners to celebrate women's progress and achievements in and through learning, to find one's hopes and aspirations for the future and work…

  9. A rare grade III symptomatic Tsunoda class III left lobe hepatolithiasis in a North American woman

    PubMed Central

    Abu-Wasel, Bassam; Keough, Valerie; Molinari, Michele

    2012-01-01

    A 44-year-old Caucasian woman without any identified predisposing factors, presented to her local emergency room with multiple episodes of recurrent ascending cholangitis. She underwent a laparoscopic cholecystectomy several years prior to her admission to the hospital for parenteral antibiotic therapy and she had no personal or family history of hypercholesterolaemia. Transferred to a tertiary hospital for surgical therapy, she underwent a left hepatic resection for a chronically infected left lobe hepatolithiasis (HL) conditioning atrophy of the parenchyma due to obstruction of the biliary tree by multiple large cholesterol stones. HL is a very rare condition in Western countries and its aetiology and predisposing factors are still unclear. We present her symptomatology, diagnostic and therapeutic management and discuss the epidemiology and risk factors of HL, that is, a common condition in South East Asia while exceptional in Caucasian patients who have not travelled in high-prevalence regions. PMID:23112263

  10. Body density differences between negro and caucasian professional football players

    PubMed Central

    Adams, J.; Bagnall, K. M.; McFadden, K. D.; Mottola, M.

    1981-01-01

    Other workers have shown that the bone density for the average negro is greater than for the average caucasian. This would lead to greater values of body density for the average negro but it is confused because the average negro has a different body form (and consequently different proportions of body components) compared with the average caucasian. This study of body density of a group of professional Canadian football players investigates whether or not to separate negroes from caucasians when considering the formation of regression equations for prediction of body density. Accordingly, a group of 7 negroes and 7 caucasians were matched somatotypically and a comparison was made of their body density values obtained using a hydrostatic weighing technique and a closed-circuit helium dilution technique for measuring lung volumes. The results show that if somatotype is taken into account then no significant difference in body density values is found between negro and caucasian professional football players. The players do not have to be placed in separate groups but it remains to be seen whether or not these results apply to general members of the population. ImagesFigure 1 PMID:7317724

  11. Caucasian facial L* shifts may communicate anti-ageing efficacy.

    PubMed

    Zedayko, T; Azriel, M; Kollias, N

    2011-10-01

    An ageing study was conducted to capture skin colour parameters in the CIELab system from Caucasians of both genders and all available adult ages. This study produced a linear correlation between L* and age for a Caucasian population between 20 and 59 years of age as follows: (L* value) = -0.13 × (Age in years) + 63.01. Previous studies have addressed age-related changes in skin colour. This work presents a novel consumer correlated quantitative linear model of skin brightness by which to communicate age-related changes. Two product assessment studies are also presented here, demonstrating the ability of anti-ageing products to deliver on objective and subjective improvements in skin brightness. It was determined to be possible to use the fundamental Caucasian L*-age correlation to describe product benefits in a novel quantitative and consumer-relevant fashion, through the depiction of a 'years back' calculation.

  12. Exploring factors influencing alcohol consumption patterns among Chinese and Caucasians.

    PubMed

    Li, H Z; Rosenblood, L

    1994-07-01

    Past research on alcohol consumption patterns comparing Chinese and Caucasians indicates that significant group differences exist. Chinese, as a group, consume significantly less alcohol than their Caucasian counterparts. Explanations for these differences have been controversial. Some argue that it is due to cultural differences, whereas others contend that it is because of physiological differences. The present study explores this controversy using a new approach: model testing via path analysis. With a sample size of 178 Canadian Chinese and 161 Caucasian university students, the present study found that in both ethnic groups, cultural norms rather than physical symptoms were a significant predictor of alcohol consumption patterns. This finding strongly suggests that alcohol consumption behavior can be better understood by a social/psychological rather than a biomedical approach. To effect changes in alcohol assumption patterns, it is suggested that cultural interpretations of alcohol use should be examined.

  13. Ondansetron Exposure Changes in a Pregnant Woman.

    PubMed

    Lemon, Lara S; Zhang, Hongfei; Hebert, Mary F; Hankins, Gary D; Haas, David M; Caritis, Steve N; Venkataramanan, Raman

    2016-09-01

    Pregnancy results in many physiologic changes that can alter the pharmacokinetic profiles of medications used during pregnancy. One of the primary factors leading to these pharmacokinetic changes is altered activity of drug-metabolizing enzymes. Ondansetron is a substrate of cytochrome P450 (CYP) 3A4 (primary metabolic pathway), 2D6, and 1A2, all of which are altered during pregnancy. We evaluated the pharmacokinetics of ondansetron at three different gestational time points in a 26-year-old, pregnant, Caucasian woman with normal liver and kidney function, who was maintained on ondansetron 8 mg administered orally 3 times/day throughout her pregnancy. Serial plasma samples were collected from the subject over one 8-hour dosing interval at 14, 24, and 35 weeks' gestation (representing early-, mid-, and late-pregnancy time points, respectively). Ondansetron plasma concentrations were determined using liquid chromatography-tandem mass spectrometry. Ondansetron area under the plasma concentration-time curve decreased progressively across gestation (634 ng hr/ml in early pregnancy, 553 ng hr/ml in mid-pregnancy, and 387 ng hr/ml in late pregnancy), with a corresponding increase in apparent oral clearance (12.6 L/hr in early-pregnancy, 14.5 L/hr in mid-pregnancy, and 20.7 L/hr in late-pregnancy). The decreased area under the plasma concentration-time curve and exposure to ondansetron across gestation is likely due to increased activity of CYP3A4 and CYP2D6 during pregnancy. We were not able to study this patient during the postpartum period; however, as with other CYP3A4 and CYP2D6 substrates, the apparent activities of these isoenzymes are likely return to baseline. To our knowledge, this is the first report to describe ondansetron pharmacokinetics across gestation. Additional pharmacokinetic and pharmacodynamic data are needed to confirm our results and to evaluate clinical impact; however, in the meantime, clinicians should be aware of these pharmacokinetic changes in

  14. The older woman's body image.

    PubMed

    Price, Bob

    2010-02-01

    Body image is an important concept that has a significant effect on a person's self-esteem and self-confidence. Appreciating how the older body is perceived by a woman is an important first step to understanding how nurses might support patient dignity. This article reviews the latest literature on ageing and body image and suggests practical dialogues that nurses and patients can share.

  15. [A woman with iris heterochromia].

    PubMed

    Birker, I L; Boons, L S T M; Luyten, G P M

    2016-01-01

    A 20-year-old woman with congenital iris heterochromia presented with loss of vision of her right eye. We made de diagnosis of a large 'uvea melanoma' and enucleated the eye. Pathological examination showed an underlying oculodermal melanocytosis (ODM). The life-time risk of uveal melanoma in the general population is 0.7:100,000, but 1:400 in patients with ODM. Therefore, annual fundoscopy is recommended in these patients.

  16. In vitro permeation of platinum through African and Caucasian skin.

    PubMed

    Franken, A; Eloff, F C; du Plessis, J; Badenhorst, C J; Du Plessis, J L

    2015-02-03

    The majority of the South African workforce are Africans, therefore potential racial differences should be considered in risk and exposure assessments in the workplace. Literature suggests African skin to be a superior barrier against permeation and irritants. Previous in vitro studies on metals only included skin from Caucasian donors, whereas this study compared the permeation of platinum through African and Caucasian skin. A donor solution of 0.3 mg/ml of potassium tetrachloroplatinate (K₂PtCl₄) dissolved in synthetic sweat was applied to the vertical Franz diffusion cells with full thickness abdominal skin. Skin from three female African and three female Caucasian donors were included (n=21). The receptor solution was removed at various intervals during the 24 h experiment, and analysed with high resolution inductively coupled plasma-mass spectrometry (ICP-MS). Skin was digested and analysed by inductively coupled plasma-optical emission spectrometry (ICP-OES). Significantly higher permeation of platinum through intact African skin (p=0.044), as well as a significantly higher mass of platinum retention in African skin in comparison with Caucasian skin (p=0.002) occurred. Significant inter-donor variation was found in both racial groups (p<0.02). Results indicate that African workers have increased risk of dermal permeation and therefore possible sensitisation caused by dermal exposure to platinum salts. These results are contradictory to limited literature suggesting a superior barrier in African skin and further investigation is necessary to explain the higher permeation through African skin.

  17. A quantitative study of Australian aboriginal and Caucasian brains.

    PubMed Central

    Klekamp, J; Riedel, A; Harper, C; Kretschmann, H J

    1987-01-01

    The brain volumes of 8 male Australian Aborigines and 11 male Caucasians were determined. Total brain volume was significantly smaller for Aborigines (1199 +/- 84 ml) compared to Caucasians (1386 +/- 98 ml). Significantly smaller volumes were also found for cerebellum, prosencephalon-mesencephalon unit, cerebral cortex, frontal cortex, parieto-occipitotemporal cortex, and hippocampus. Volumes of ponsmedulla oblongata unit (21 +/- 3 ml for Aborigines and 22 +/- 3 ml for Caucasians) and visual cortex (14.9 ml +/- 2.6 ml and 14.6 +/- 2.2 ml, respectively) did not differ significantly. The striate cortex extended further onto the lateral surface of the occipital lobe in Aboriginal brains. The frontal portion of cerebral cortex was larger in Aboriginal than in Caucasian brains. According to the specific growth periods for the areas studied, these differences could be explained by the higher incidence of malnutrition and infectious diseases for Aboriginals during the development of the brain in early childhood, especially after the 6th postnatal month. However, genetic influences cannot be excluded. The results for the visual cortex of Aborigines might represent an adaptation to living conditions in the bush and desert regions of Australia. Images Fig. 1 PMID:3654333

  18. Eating Disorders: Explanatory Variables in Caucasian and Hispanic College Women

    ERIC Educational Resources Information Center

    Aviña, Vanessa; Day, Susan X.

    2016-01-01

    The authors explored Hispanic and Caucasian college women's (N = 264) behavioral and attitudinal symptoms of eating disorders after controlling for body mass index and internalization of the thinness ideal, as well as the roles of ethnicity and ethnic identity in symptomatology. Correlational analysis, multivariate analysis of variance, and…

  19. Maturity and Regrowth Influences on Quality of Caucasian Bluestem Hay

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Caucasian bluestem [Bothriochloa caucasia (Trin.) C.E. Hubbard ‘Caucasian’], appears adapted to the mid-Atlantic region. Three experiments (Exp.), one with sheep and two with steers were conducted to assess hay quality. In Exp. 1, initial growth was cut at early boot, anthesis, and post-anthesis and...

  20. First reports of esophageal adenocarcinoma with white globe appearance in Japanese and Caucasian patients

    PubMed Central

    Tonai, Yusuke; Ishihara, Ryu; Yamasaki, Yasushi; Kanesaka, Takashi; Yamamoto, Sachiko; Akasaka, Tomofumi; Hanaoka, Noboru; Takeuchi, Yoji; Higashino, Koji; Uedo, Noriya; Tomita, Yasuhiko; Iishi, Hiroyasu

    2016-01-01

    Background and study aims: Better endoscopic diagnosis in case of Barrett’s esophagus is still needed. White globe appearance (WGA) is a novel endoscopic marker for gastric adenocarcinoma, with high sensitivity for differentiating between gastric cancer/high-grade dysplasia and other lesions. We report 2 cases of esophageal adenocarcinoma with WGA. In Case 1, esophagogastroduodenoscopy (EGD) revealed a 10-mm esophageal adenocarcinoma in a 48-year-old Japanese woman with short-segment Barrett’s esophagus. A small (< 1 mm) white globular lesion, typical of WGA, was observed under the epithelium by magnifying narrow-band imaging. A dilated neoplastic gland with eosinophilic material and necrotic epithelial fragments was identified at the site of the WGA by histologic examination. In Case 2, EGD revealed a 5-mm esophageal adenocarcinoma in a 60-year-old Caucasian man with long-segment Barrett’s esophagus. A typical WGA was observed by magnifying narrow-band imaging and similar histologic findings were identified at the site of the WGA. WGA could be a reliable endoscopic finding for target biopsy in esophageal adenocarcinoma, if its specificity is as high as in gastric cancer. The clinical implications of WGA in patients with Barrett’s esophagus should be investigated further. PMID:27747281

  1. Racial disparities in stroke awareness: African Americans and Caucasians.

    PubMed

    Alkadry, Mohamad G; Bhandari, Ruchi; Wilson, Christina S; Blessett, Brandi

    2011-01-01

    Considerable evidence supports the existence of racial disparities in incidence, mortality, and morbidity related to stroke. Awareness of risk factors could substantially lower the probability of stroke incidence. Awareness of stroke warning signs and treatment options could significantly alter the outcome of a stroke if patients immediately seek emergency help. This article examines the disparities in awareness of stroke risk factors, stroke signs, and action to be taken when stroke occurs. Survey results from 422 Caucasian Americans and 368 African Americans in West Virginia were analyzed. Significant disparities in recognition of cholesterol, smoking, prior stroke, and race as stroke risk factors were observed. The study also found a significant and substantial difference in awareness of stroke signs. There was also a significant difference in the way African Americans and Caucasians would respond to a stroke. The study found no evidence of disparities in recognition of stroke risk factors, such as hypertension, diabetes, heart disease, obesity, alcoholism, and family history.

  2. [A woman with unilateral headache].

    PubMed

    Müller, Kai Ivar; Bekkelund, Svein Ivar

    2011-04-08

    A woman in her fifties, with a long history of side-locked unilateral headache, was hospitalized for left-sided side-locked paroxysmal headache (attacks with 10-20 min duration). Clinical and neurological examinations, and brain MRI revealed normal findings. She responded well to indomethacin (50 mg three times daily). Due to non-compliance because of dyspepsia, which delayed the final diagnosis of chronic paroxysmal hemicrania (CPH) for 16, months indomethacin was administered both rectally and orally. A retrospective review of her medical history showed 15 years of unsuccessfully treated unilateral headache, until she responded completely to rofecoxib. Ipsilateral cranial autonomic symptoms also supported the diagnosis of hemicrania continua, although these symptoms presented before indomethacin was tried. Diagnostic delay and misdiagnoses of unilateral headaches, as illustrated by this case, shows the clinical controversies and difficulties in diagnosing and treating this condition.

  3. A woman with forearm amyotrophy

    PubMed Central

    Sagui, Emmanuel; Correa, Éléonore; Ricobono, Diane; Bregigeon, Michel; Brosset, Christian

    2009-01-01

    We present the case of a 33-year-old woman with benign sporadic monomelic amyotrophy of the distal part of the arm, called Hirayama disease. Clinical features included forearm amyotrophy sparing the brachioradialis muscle, cold paresis and causalgia. Neck magnetic resonance imaging was normal in neutral and flexion position. Electromyography showed denervated patterns in the extensor digitorum communis, and conduction studies ruled out multifocal motor neuropathy. Motor evoked potentials were normal. Serum IgG anti-GM1 antibodies were moderately raised but were negative 8 months later. Outcome was favourable within 15 months, with partial motor recovery. Pathogenesis remains controversial: neck flexion induced myelopathy via chronic anterior horn ischaemia due to forward displacement of the posterior wall of the dura mater, or benign variant of lower motor neuron disease? Whatever the pathomechanism is, the clinical features and outcome are the same. PMID:22171230

  4. A woman with forearm amyotrophy.

    PubMed

    Sagui, Emmanuel; Correa, Eléonore; Ricobono, Diane; Bregigeon, Michel; Brosset, Christian

    2009-01-01

    We present the case of a 33-year-old woman with benign sporadic monomelic amyotrophy of the distal part of the arm, called Hirayama disease. Clinical features included forearm amyotrophy sparing the brachioradialis muscle, cold paresis and causalgia. Neck magnetic resonance imaging was normal in neutral and flexion position. Electromyography showed denervated patterns in the extensor digitorum communis, and conduction studies ruled out multifocal motor neuropathy. Motor evoked potentials were normal. Serum IgG anti-GM1 antibodies were moderately raised but were negative 8 months later. Outcome was favourable within 15 months, with partial motor recovery. Pathogenesis remains controversial: neck flexion induced myelopathy via chronic anterior horn ischaemia due to forward displacement of the posterior wall of the dura mater, or benign variant of lower motor neuron disease? Whatever the pathomechanism is, the clinical features and outcome are the same.

  5. Hereditary prosopagnosia (HPA): the first report outside the Caucasian population.

    PubMed

    Kennerknecht, Ingo; Plümpe, Nina; Edwards, Steve; Raman, Rajiva

    2007-01-01

    Prosopagnosia (PA) or face blindness is characterized by a deficiency in identifying familiar faces. Almost all reports are single cases or collections of unrelated patients who acquired prosopagnosia after brain injuries, strokes or atrophy of at least the right occipito-temporal cortex. Until 2001, the inborn form - in the absence of any brain lesions - was described in fewer than 20 probands exclusively of Caucasian origin. We recently found that in the German Caucasian population, congenital prosopagnosia has a very high prevalence of at least 2.5% and that it is genetically determined. It is best described by autosomal-dominant inheritance in the more than 50 families investigated. We therefore introduced the term non-syndromic hereditary PA for the congenital form of a monosymptomatic or isolated PA. This surprisingly high frequency in the Caucasian population prompted us to extend our search to other ethnic groups. We performed a questionnaire-based screening among 198 native Indian students at Banaras Hindu University in Varanasi. In a then selected subset, we found after further detailed diagnostic interviews one Bengali female student with visual agnosia for face recognition only. Several other members of her large family reported the same impairment of face recognition. The segregation pattern of PA in this family is also compatible with autosomal-dominant inheritance.

  6. New Woman, New World: The American Experience.

    ERIC Educational Resources Information Center

    Bagnall, Carlene; And Others

    A college-level women's studies course on the experience of American women is presented in three units on the emerging American woman, woman and others, and the transcendent self. Unit 1 focuses on biological and psychological explanations of being female; the socialization process; Black, Native American, and immigrant women; schooling and its…

  7. "Bionic Woman" (2007): Gender, Disability and Cyborgs

    ERIC Educational Resources Information Center

    Quinlan, Margaret M.; Bates, Benjamin R.

    2009-01-01

    This paper explores a representation of overlapping categories of gender, disability and cyborgs in "Bionic Woman" (2007). The television show "Bionic Woman" (2007) is a popular culture representation that uniquely brings together these categories. Three themes emerged from an analysis of blogger discourse surrounding the show. The themes reveal…

  8. Professional practice among woman dentist

    PubMed Central

    Pallavi, S. K.; Rajkumar, G. C.

    2011-01-01

    Objective: This review aims to give an inside view of professional career of a women dentist, addresses the unique demands of being a woman dentist, and highlight ways to address these issues. Materials and Methods: The Medline database, scholarly literature, and informal literature were considered for this review. Results: Working hours of female dentists do not differ significantly from the working hours of their male counterparts, until they have children. The female dentists’ working hours showed a distinct drop as soon as they started a family. It was also found that women dentists are more likely to take career break. It is clear that childrearing and family responsibilities have a great impact on women's working life. Significant differences between males and females in work title and specialization were evident in an academic institution. Due to the societal orientation which regards women as primarily home makers, the responsibilities for family caretaking continues to fall disproportionately on women, and this fact could explain why women abandon their careers in the advanced stages. Conclusions: Efforts should be made to identify and reduce barriers to women's advancement in dentistry. PMID:24478948

  9. Abundance of Hepatic Transporters in Caucasians: A Meta-Analysis

    PubMed Central

    Burt, Howard J.; Riedmaier, Arian Emami; Harwood, Matthew D.; Crewe, H. Kim; Gill, Katherine L.

    2016-01-01

    This study aimed to derive quantitative abundance values for key hepatic transporters suitable for in vitro–in vivo extrapolation within a physiologically based pharmacokinetic modeling framework. A meta-analysis was performed whereby data on abundance measurements, sample preparation methods, and donor demography were collated from the literature. To define values for a healthy Caucasian population, a subdatabase was created whereby exclusion criteria were applied to remove samples from non-Caucasian individuals, those with underlying disease, or those with subcellular fractions other than crude membrane. Where a clinically relevant active genotype was known, only samples from individuals with an extensive transporter phenotype were included. Authors were contacted directly when additional information was required. After removing duplicated samples, the weighted mean, geometric mean, standard deviation, coefficient of variation, and between-study homogeneity of transporter abundances were determined. From the complete database containing 24 transporters, suitable abundance data were available for 11 hepatic transporters from nine studies after exclusion criteria were applied. Organic anion transporting polypeptides OATP1B1 and OATP1B3 showed the highest population abundance in healthy adult Caucasians. For several transporters, the variability in abundance was reduced significantly once the exclusion criteria were applied. The highest variability was observed for OATP1B3 > OATP1B1 > multidrug resistance protein 2 > multidrug resistance gene 1. No relationship was found between transporter expression and donor age. To our knowledge, this study provides the first in-depth analysis of current quantitative abundance data for a wide range of hepatic transporters, with the aim of using these data for in vitro–in vivo extrapolation, and highlights the significance of investigating the background of tissue(s) used in quantitative transporter proteomic studies. Similar

  10. Well-Woman Task Force: Components of the Well-Woman Visit.

    PubMed

    Conry, Jeanne A; Brown, Haywood

    2015-10-01

    The Patient Protection and Affordable Care Act of 2010 includes strong well-woman health care provisions as a means of optimizing preventive health care across a woman's lifetime. In 2013, The American College of Obstetricians and Gynecologists convened a task force of leading professional associations representing women's health clinicians to develop age-specific well-woman health care guidelines with a goal of improving health outcomes. The charge of the Well-Woman Task Force was to provide guidance to women and clinicians with age-appropriate recommendations for a well-woman visit. Evidence-based guidelines, evidence-informed guidelines, and uniform expert agreement formed the foundation for the final recommendations. The resulting list of recommendations, "Components of the Well-Woman Visit," identifies needs across a woman's lifespan and is intended for use by any provider who cares for adolescents or women.

  11. Detection and characterization of clostebol sulfate metabolites in Caucasian population.

    PubMed

    Balcells, Georgina; Pozo, Oscar J; Garrostas, Lorena; Esquivel, Argitxu; Matabosch, Xavier; Kotronoulas, Aristotelis; Joglar, Jesús; Ventura, Rosa

    2016-06-01

    Anabolic androgenic steroids (AAS) are synthetic testosterone derivatives which undergo extensive metabolism in man. Differences in the excretion of phase II metabolites are strongly associated with inter-individual and inter-ethnic variations. Sulfate metabolites have been described as long-term metabolites for some AAS. Clostebol is the 4-chloro derivative of testosterone and the aim of the present study was the evaluation of clostebol sulfate metabolites in Caucasian population by LC-MS/MS technology. Clostebol was orally administered to four healthy Caucasian male volunteers, and excretion study urines were collected up to 31 days. Several analytical strategies (neutral loss scan, precursor ion scan and selected reaction monitoring acquisitions modes) were applied to detect sulfate metabolites in post-administration samples. Sixteen sulfate metabolites were detected, five of them having detectability times above 10 days (S1a, S2a, S3b, S3g and S4b). Interestingly, metabolite S1a could be detected up to the last collected sample of all excretion studies and it was characterized by LC-MS/MS and GC-MS as 4ξ-chloro-5α-androst-3β-ol-17-one 3β-sulfate. Thus, monitoring of S1a improves the detection time of clostebol misuse with respect to the commonly monitored metabolites, excreted in the glucuronide fraction. Importantly, this new metabolite can be incorporated into recently developed LC-MS/MS screening methods base on the direct detection of phase II metabolites.

  12. The use of spectrophotometry to estimate melanin density in Caucasians.

    PubMed

    Dwyer, T; Muller, H K; Blizzard, L; Ashbolt, R; Phillips, G

    1998-03-01

    The density of cutaneous melanin may be the property of the skin that protects it from damage by solar radiation, but there is not an accepted, noninvasive method of measuring it. To determine whether the density of cutaneous melanin can be estimated from reflectance of visible light by the skin, reflectance of 15-nm wavebands of light by the skin of the inner upper arm of each of 82 volunteers was measured at 20-nm intervals with a Minolta 508 spectrophotometer. A 3-mm skin biopsy was then taken from the same site, and four nonserial sections of it were stained with Masson Fontana for melanin. The melanin content of the basal area was calculated using the NIH Image analysis system. We show that cutaneous melanin in Caucasians can be estimated by the difference between two measurements of reflectance of visible light by the skin: those at wavelengths 400 and 420 nm. This new spectrophotometric measurement was more highly correlated (r = 0.68) with the histological measurements of cutaneous melanin than was skin reflectance of light of wavelength 680 nm (r = 0.33). Reflectances in the range of 650-700 nm have been used previously in skin cancer research. This relatively accurate measurement of melanin is quick and noninvasive and can be readily used in the field. It should provide improved discrimination of individual susceptibility to epidermal tumors in Caucasians and information about melanin's biological role in the causation of skin cancer.

  13. Nose tip refinement using interdomal suture in caucasian nose

    PubMed Central

    Pasinato, Rogério; Mocelin, Marcos; Berger, Cezar Augusto Sarraf

    2012-01-01

    Summary Introduction: Refinement of the nose tip can be accomplished by a variety of techniques, but currently, the use of sutures in the nasal tip with conservative resection of the alar cartilage is the most frequently recommended approach. Objective: To classify the nasal tip and to demonstrate the interdomal suture applied to nasal tip refinement in the Caucasian nose, as well as to provide a simple and practical presentation of the surgical steps. Method: Development of surgical algorithm for nasal tip surgery: 1. Interdomal suture (double binding suture), 2. Interdomal suture with alar cartilage weakening (cross-hatching), 3. Interdomal suture with cephalic removal of the alar cartilage (McIndoe technique) based on the nasal tip type classification. This classification assesses the interdomal distance (angle of domal divergence and intercrural distance), domal arch width, cartilage consistency, and skin type. Interdomal suture is performed through endonasal rhinoplasty by basic technique without delivery (Converse-Diamond technique) under local anesthesia. Conclusion: This classification is simple and facilitates the approach of surgical treatment of the nasal tip through interdomal suture, systematizing and standardizing surgical maneuvers for better refinement of the Caucasian nose. PMID:25991963

  14. MicroRNAs: Novel Breast Cancer Susceptibility Factors in Caucasian and African American Women

    DTIC Science & Technology

    2011-06-01

    08-1-0379 TITLE: MicroRNAs : Novel Breast Cancer Susceptibility Factors in Caucasian and African American Women PRINCIPAL... MicroRNAs : Novel Breast Cancer Susceptibility Factors in Caucasian and African American Women Hua Zhao Health Research Inc. Buffalo, NY 14263 So far...identified several SNPs in microRNA processing genes and microRNA genes are associated with breast cancer risk in either Caucasian Americans or

  15. Divorce May Shrink an Older Woman's Waistline…

    MedlinePlus

    ... page: https://medlineplus.gov/news/fullstory_163508.html Divorce May Shrink an Older Woman's Waistline… … while marriage ... 9, 2017 THURSDAY, Feb. 9, 2017 (HealthDay News) -- Divorce can be plenty stressful for older women. But ...

  16. Uterine prolapse in a primigravid woman

    PubMed Central

    Kim, Jeong Ok; Jang, Shin A; Yun, Nae Ri; Lee, Sang-Hun; Hwang, Sung Ook

    2016-01-01

    Uterine prolapse during pregnancy is an uncommon condition. It can cause preterm labor, spontaneous abortion, fetal demise, maternal urinary complication, maternal sepsis and death. We report the case of uterine prolapse in a 32-year-old healthy primigravid woman. She had no risk factors associated with uterine prolapse. She was conservatively treated, resulting in a successful vaginal delivery. This report is a very rare case of uterine prolapse in a young healthy primigravid woman, resulting in a successful vaginal delivery. PMID:27200317

  17. Tucson Woman's Clinic v. Eden.

    PubMed

    2004-01-01

    information and did not provide safeguards to protect private patient information despite the potential for harm. The court did not find a provision requiring incident reports to the medical licensing board following death or serious injury to violate the right of informational privacy because the type of information requested was narrowly tailored, the information was only required in limited circumstances, the potential for harm was minimized by existing statutory safeguards, and there was a strong state interest in having professional physician licensing boards monitor serious incidences. The court held that the law's provision requiring patients "be treated with consideration, respect and full recognition of the patient's dignity and individuality" was unconstitutionally vague because the meanings of "consideration," "respect," "dignity," and "individuality" were widely variable and the words were not medical terms. As such, the provision was too vague and subjective for providers to know how they should act and did not limit arbitrary enforcement. Finally, the court held that a provision requiring a hospital-admitted physician be on-site was constitutional because it did not violate procedural or substantive due process. The court remanded the case for determination of whether the law unduly burdened a woman's right to an abortion.

  18. Severe facial swelling in a pregnant woman after using hair dye.

    PubMed

    van Genderen, Michel E; Carels, Ginette; Lonnee, Edward R; Dees, Adriaan

    2014-03-31

    A 33-year-old Caucasian pregnant woman (26 weeks' gestation) presented to the emergency department. She had a 2-day history of severe itching of the scalp and steadily worsening swelling of the face over the previous 12 h, which had extended to the neck. She had no difficulty breathing. The itching and swelling had developed 3 days after she had used hair dye. The patient had no history of allergic responses to hair dye or black henna tattoos. A diagnosis of type IV delayed hypersensitivity reaction was made. Permanent hair dyes are the most frequently used professional hair dyes and are most commonly based on paraphenylenediamine (PPD) or related chemicals. PPD is known to be one of the most potent allergens which cause allergic contact dermatitis. After treatment with intravenous antihistamines and steroids, the facial swelling reduced and the patient had completely recovered by the following day.

  19. Severe facial swelling in a pregnant woman after using hair dye

    PubMed Central

    van Genderen, Michel E; Carels, Ginette; Lonnee, Edward R; Dees, Adriaan

    2014-01-01

    A 33-year-old Caucasian pregnant woman (26 weeks’ gestation) presented to the emergency department. She had a 2-day history of severe itching of the scalp and steadily worsening swelling of the face over the previous 12 h, which had extended to the neck. She had no difficulty breathing. The itching and swelling had developed 3 days after she had used hair dye. The patient had no history of allergic responses to hair dye or black henna tattoos. A diagnosis of type IV delayed hypersensitivity reaction was made. Permanent hair dyes are the most frequently used professional hair dyes and are most commonly based on paraphenylenediamine (PPD) or related chemicals. PPD is known to be one of the most potent allergens which cause allergic contact dermatitis. After treatment with intravenous antihistamines and steroids, the facial swelling reduced and the patient had completely recovered by the following day. PMID:24686800

  20. Condylar volume and surface in Caucasian young adult subjects

    PubMed Central

    2010-01-01

    Background There have been no quantitative standards for volumetric and surface measurements of the mandibular condyle in Caucasian population. However, the recently developed cone-beam computed tomography (CBCT) system allows measurement of these parameters with high accuracy. Methods CBCT was used to measure the condylar volume, surface and the volume to surface ratio, called the Morphometric Index (MI), of 300 temporo-mandibular joints (TMJ) in 150 Caucasian young adult subjects, with varied malocclusions, without pain or dysfunction of TMJs. Results The condylar volume was 691.26 ± 54.52 mm3 in males and 669.65 ± 58.80 mm3 in, and was significantly higher (p< 0.001) in the males. The same was observed for the condylar surface, although without statistical significance (406.02 ± 55.22 mm2 in males and 394.77 ± 60.73 mm2 in females). Furthermore, the condylar volume (693.61 ± 62.82 mm3 ) in the right TMJ was significantly higher than in the left (666.99 ± 48.67 mm3, p < 0.001) as was the condylar surface (411.24 ± 57.99 mm2 in the right TMJ and 389.41 ± 56.63 mm2 in the left TMJ; t = 3.29; p < 0.01). The MI is 1.72 ± 0.17 for the whole sample, with no significant difference between males and females or the right and left sides. Conclusion These data from temporomandibular joints of patients without pain or clinical dysfunction might serve as examples of normal TMJ's in the general population not seeking orthodontic care. PMID:21194477

  1. African American and Caucasian Attempters Compared for Suicide Risk Factors: A Preliminary Study

    ERIC Educational Resources Information Center

    Roy, Alec

    2003-01-01

    The aim of the study was to compare African American and Caucasian substance dependent suicide attempters for risk factors for suicidal behavior. One hundred and fifty-eight African American and 95 Caucasian substance dependent patients who had attempted suicide were interviewed and their family history of suicidal behavior recorded. Patients…

  2. Counselling Expectations of a Sample of East Asian and Caucasian Canadian Undergraduates in Canada

    ERIC Educational Resources Information Center

    Fowler, Darren M.; Glenwright, Brittni J.; Bhatia, Maneet; Drapeau, Martin

    2011-01-01

    This study investigated whether East Asians differ from Caucasian Canadians in their expectations about counselling. Participants in this study included 31 East Asian and 53 Caucasian Canadian university students. The East Asian participants were all first-generation East Asians living in Canada, originally from China, Korea, Japan, or Vietnam.…

  3. Cognitive Effects of College: Differences between African American and Caucasian Students.

    ERIC Educational Resources Information Center

    Flowers, Lamont A.; Pascarella, Ernest T.

    2003-01-01

    In this longitudinal study of African American and Caucasian students from 18 4-year institutions, objective tests were used to estimate the cognitive effects of race in college, while applying statistical controls for an extensive set of confounding influences. Found that Caucasian students scored higher than African Americans on standardized…

  4. Cultural Differences in Psychological Distress between Asian and Caucasian American College Students.

    ERIC Educational Resources Information Center

    Cheng, David; And Others

    1993-01-01

    Examined possible cultural differences in psychological distress between 50 Asian-American and 48 Caucasian-American college students using the Brief Symptom Inventory. Found significant differences between the two groups on six of the nine symptom scales. Asians scored significantly higher than Caucasians on obsessive compulsiveness,…

  5. microRNAs: Novel Breast Cancer Susceptibility Factors in Caucasian and African American Women

    DTIC Science & Technology

    2012-06-01

    Susceptibility Factors in Caucasian and African American Women PRINCIPAL INVESTIGATOR: Hua Zhao, Ph.D. CONTRACTING ORGANIZATION: Roswell...Park Cancer Institute Buffalo , NY 14263 REPORT DATE: June 2012 TYPE OF REPORT...microRNAs: Novel Breast Cancer Susceptibility Factors in Caucasian and African American Women 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-08-1

  6. Physical Activities and Sedentary Pursuits in African American and Caucasian Girls

    ERIC Educational Resources Information Center

    Dowda, Marsha; Pate, Russell R.; Felton, Gwen M.; Saunders, Ruth; Ward, Dianne S.; Dishman, Rod K.; Trost, Stewart G.

    2004-01-01

    The purposes of this study were to describe and compare the specific physical activity choices and sedentary pursuits of African American and Caucasian American girls. Participants were 1,124 African American and 1,068 Caucasian American eighth-grade students from 31 middle schools. The 3-Day Physical Activity Recall (3DPAR) was used to measure…

  7. Mental Health Values Differences between Native American and Caucasian American College Students.

    ERIC Educational Resources Information Center

    Tyler, John D.; Suan, Lance V.

    1990-01-01

    Used the Mental Health Values Questionnaire to compare concepts of mental health in 66 Native American and 93 Caucasian American college students. Caucasian Americans tend more strongly to associated unconventional experiences of reality, such as visions, with poor mental health, whereas Native Americans were more likely to view such experiences…

  8. A Cross-Cultural Study of Anxiety among Chinese and Caucasian American University Students

    ERIC Educational Resources Information Center

    Xie, Dong; Leong, Frederick T. L.

    2008-01-01

    This study investigated the cross-cultural differences on state, trait, and social anxiety between Chinese and Caucasian American university students. Chinese students reported higher levels of social anxiety than did Caucasian American students. Correlations between trait and state anxiety were compared in light of the trait model of…

  9. The woman I love and the woman I cannot live without.

    PubMed

    Bergmann, Martin S

    2013-10-01

    The relationship between love and the symbiotic phase of childhood is explored from a new angle in terms of a conflict between "the woman I love" and "the woman I cannot live without." Love requires dependency, but it can also lead to giving up independent existence; then it becomes inimical to the relationship.

  10. Soft tissue evaluation of contemporary Caucasian and African American female facial profiles.

    PubMed

    Sutter, R E; Turley, P K

    1998-12-01

    Previous studies suggest that esthetic Caucasian profiles exhibit fuller lips than the norm for their race, while esthetic African American profiles are similar to those of esthetic Caucasians. The present study was undertaken to compare the profiles of female Caucasian and African American models and their nonmodel counterparts. Four groups of 30 subjects were evaluated: Caucasian models [CM], Caucasian controls [CC], African American models [AM], and African American controls [AC]. The models' profiles were photographed from current fashion magazines, the photos were scanned, and 17 landmarks were digitized. Each profile was standardized for size and oriented along the N'-Sn' line on a Macintosh 6115CD computer. Control photographs were processed in a similar manner. Twenty-six variables were measured for each profile. Means, ranges, and standard deviations were computed along with unpaired, two-tailed Student's t-tests (p<0.05) to evaluate group differences. The results showed that for the AM and AC profiles, all but two of the 26 variable were similar. For the CM and CC profiles, eight variables demonstrated significant differences. Between-race comparisons demonstrated greater numbers of parameters that were significantly different: CM/AM with 18 and CM/AC, CC/AC, and CC/AM with 22 each. Most of the differences involved the lips. Vertical soft tissue proportions for the four groups did not follow a 40/20/40 ratio. Caucasian and African American models displayed significantly different profile characteristics. The African American models and controls showed similar profile features, whereas greater differences were observed between Caucasian models and controls. Based on our study, the African American profile currently presented in the mass media is not "Caucasian-like." In fact, it appears that Caucasian models display more ethnic features than African American models do Caucasian features, suggesting that previously held concepts of facial beauty may no

  11. In vitro permeation of platinum and rhodium through Caucasian skin.

    PubMed

    Franken, A; Eloff, F C; Du Plessis, J; Badenhorst, C J; Jordaan, A; Du Plessis, J L

    2014-12-01

    During platinum group metals (PGMs) refining the possibility exists for dermal exposure to PGM salts. The dermal route has been questioned as an alternative route of exposure that could contribute to employee sensitisation, even though literature has been focused on respiratory exposure. This study aimed to investigate the in vitro permeation of platinum and rhodium through intact Caucasian skin. A donor solution of 0.3mg/ml of metal, K2PtCl4 and RhCl3 respectively, was applied to the vertical Franz diffusion cells with full thickness abdominal skin. The receptor solution was removed at various intervals during the 24h experiment, and analysed with high resolution ICP-MS. Skin was digested and analysed by ICP-OES. Results indicated cumulative permeation with prolonged exposure, with a significantly higher mass of platinum permeating after 24h when compared to rhodium. The mass of platinum retained inside the skin and the flux of platinum across the skin was significantly higher than that of rhodium. Permeated and skin retained platinum and rhodium may therefore contribute to sensitisation and indicates a health risk associated with dermal exposure in the workplace.

  12. Alterations of the USP26 gene in Caucasian men.

    PubMed

    Stouffs, Katrien; Lissens, Willy; Tournaye, Herman; Van Steirteghem, André; Liebaers, Inge

    2006-12-01

    The Ubiquitin Specific Protease 26 gene is a testis-specific gene that is located on the X chromosome. Sequence variants of this gene were previously reported in men with azoospermia caused by defects at the level of spermatogenesis. Especially a cluster of three changes (c.370_371insACA, c.494T>C and c.1423C>T) was frequently observed. To further define the role of this cluster of sequence variants in the USP26 gene, we have now analysed 202 control samples and 146 patients of Caucasian origin with cryptozoospermia or oligozoospermia. The detection method was based on a restriction reaction, by which the change c.494T>C can be detected. In none of the patients, the change c.494T>C was observed. Only in one man with normal spermatogenesis this sequence variant was detected. Sequencing can confirm the presence of the three changes of the USP26 gene. These data indicate that the cluster of changes is not restricted to men with severe testicular dysfunction.

  13. Can "Word Choices" Compromise a Woman's Career?

    ERIC Educational Resources Information Center

    Mendoza, Sylvia

    2011-01-01

    A letter of recommendation can catapult a woman into the next phase of the interview process for a particular job--or land her in the slush pile. Word choice in describing this female candidate can make or break her career. Letters of recommendation--especially when a reference's word choice paints a negative, less than stellar picture of the…

  14. What Happened to Woman the Gatherer?

    ERIC Educational Resources Information Center

    Zihlman, Adrienne L.

    Reactions to the "woman the gatherer" theory, introduced in the 1970's as an alternative to the "man the hunter" thesis in anthropology, have been to accept, ignore it, or combine it with the hunting theory. The "man the hunter" model stresses that primitive males hunted for meat and provided food and protection for their mates and children who…

  15. The Fabric of a Black Woman President.

    ERIC Educational Resources Information Center

    Evelyn, Jamilah

    2001-01-01

    Presents an interview with Dr. Joyce F. Brown, the first female and first African American president of the Fashion Institute of Technology in New York. Explores the intricacies of being a Black woman president, working in New York higher education systems, and training students for an industry not renowned for its diversity. (EV)

  16. Grass Woman Stories. Blackfeet Heritage Program.

    ERIC Educational Resources Information Center

    Ground, Mary

    During her lifetime Mary Ground, whose Indian name is Grass Woman, has experienced extreme changes in the life of Blackfeet Indians. Born in 1883, she remembers the travois and teepee days as well as the change to reservation life when the reservation was a fenced compound patrolled by the U.S. military. She has seen the decline in the use of…

  17. Renaissance Woman: A Portrait of Carolyn Brodie

    ERIC Educational Resources Information Center

    Kenney, Brian

    2008-01-01

    In this article, the author profiles Carolyn Brodie, winner of this year's Scholastic Library Publishing Award. One can be completely charmed by Brodie's soft-spoken Arkansas accent, warm demeanor, and genteel manners. While the graciousness is authentic, the woman behind it is fearless, with a clear vision for youth services, remarkable tenacity,…

  18. Sherry Red Owl, Stands at Dawn Woman

    ERIC Educational Resources Information Center

    Crazy Bull, Cheryl

    2014-01-01

    This article introduces Sherry Red Owl, also known as "Stands at Dawn Woman," because she greets each day as a new opportunity and has spent her life working at new things. She worked at Sinte Gleska University (SGU) during its founding years, taught at an elementary school when few Native teachers were employed in the school systems,…

  19. Fatal Monocytic Ehrlichiosis in Woman, Mexico, 2013

    PubMed Central

    Sosa-Gutierrez, Carolina G.; Solorzano-Santos, Fortino; Walker, David H.; Torres, Javier; Serrano, Carlos A.

    2016-01-01

    Human monocytic ehrlichiosis is a febrile illness caused by Ehrlichia chaffeensis, an intracellular bacterium transmitted by ticks. In Mexico, a case of E. chaffeensis infection in an immunocompetent 31-year-old woman without recognized tick bite was fatal. This diagnosis should be considered for patients with fever, leukopenia, thrombocytopenia, and elevated liver enzyme levels. PMID:27088220

  20. Carrie Chapman Catt and Woman Suffrage.

    ERIC Educational Resources Information Center

    Hardesty, Carolyn, Ed.

    1989-01-01

    Most of the material for this issue of the "Goldfinch," which explores the life of Carrie Chapman Catt, came from the archives of the State Historical Society of Iowa. Carrie Chapman Catt (1859-1947) was an Iowan who advocated woman suffrage and spent 26 years actively working for that cause. The issue contains a biography of Catt, and…

  1. Fatal Monocytic Ehrlichiosis in Woman, Mexico, 2013.

    PubMed

    Sosa-Gutierrez, Carolina G; Solorzano-Santos, Fortino; Walker, David H; Torres, Javier; Serrano, Carlos A; Gordillo-Perez, Guadalupe

    2016-05-01

    Human monocytic ehrlichiosis is a febrile illness caused by Ehrlichia chaffeensis, an intracellular bacterium transmitted by ticks. In Mexico, a case of E. chaffeensis infection in an immunocompetent 31-year-old woman without recognized tick bite was fatal. This diagnosis should be considered for patients with fever, leukopenia, thrombocytopenia, and elevated liver enzyme levels.

  2. From College Girl to Working Woman.

    ERIC Educational Resources Information Center

    Cowan, Susan

    Written for the woman just graduated from college who wants a big-city job, the book provides coverage of the job scene from New York to San Francisco and offers methods and suggestions on how to create an exciting new career. Tips on where to look for jobs, the resume, and the job interview are some of the introductory topics, followed by a…

  3. Klebsiella pneumoniae necrotizing fasciitis of the leg in an elderly French woman.

    PubMed

    Monié, Marguerite; Drieux, Laurence; Nzili, Bernadette; Dicko, Michèle; Goursot, Catherine; Greffard, Sandrine; Decré, Dominique; Mézière, Anthony

    2014-01-01

    Klebsiella pneumoniae necrotizing fasciitis is a rare infection in regions outside of Asia. Here, we present a case of necrotizing fasciitis of the leg caused by K. pneumoniae in a 92-year-old French woman hospitalized in a geriatric rehabilitation unit. The patient initially presented with dermohypodermitis of the leg that developed from a dirty wound following a fall. A few hours later, this painful injury extended to the entire lower limb, with purplish discoloration of the skin, bullae, and necrosis. Septic shock rapidly appeared and the patient died 9 hours after the onset of symptoms. The patient was Caucasian, with no history of travel to Asia or any underlying disease. Computed tomography revealed no infectious metastatic loci. Blood cultures showed growth of capsular serotype K2 K. pneumoniae strains with virulence factors RmpA, yersiniabactin and aerobactin. This rare and fatal case of necrotizing fasciitis caused by a virulent strain of K. pneumoniae occurred in a hospitalized elderly woman without risk factors. Clinicians and geriatricians in particular should be aware of this important albeit unusual differential diagnosis.

  4. Arterial stiffness profiles: investigating various sections of the arterial tree of African and Caucasian people.

    PubMed

    Schutte, Aletta E; Huisman, Hugo W; Schutte, Rudolph; Van Rooyen, Johannes M; Malan, Leoné; Malan, Nicolaas T; Reimann, Manja

    2011-01-01

    In Africans, arterial stiffness progression seems more pronounced compared to Caucasians. We compared the arterial stiffness profiles of different age groups and focused on muscular arteries and two more central arterial segments in African and Caucasian people from South Africa. In African (N = 374) and Caucasian (N = 376) participants (20-70 years), we measured carotid-radial (C-R) and carotid-dorsalis pedis (C-DP) pulse wave velocity (PWV) and aortic characteristic impedance (Zao). Major findings were that normotensive and high-normal/hypertensive (HT) Caucasians indicated increased trends of C-R PWV with aging (P = .029 and P = .067), not seen in the African groups (P = .122 and P = .526). Both ethnic groups showed significant increases of C-DP PWV and Zao with aging. High-normal/hypertensive Africans had significantly stiffer arteries than hypertensive Caucasians for almost all age groups, and for all stiffness measures. African C-R PWV correlated significantly with blood pressure (BP), but not with age. Opposite results were observed for Caucasians. In conclusion, the stiffness of muscular arteries is already elevated in young Africans, in both those with normal or elevated BP. This is possibly due to an earlier deterioration during childhood, or perhaps already present from birth. Also, in Caucasians stiffness seems more age-related, while in Africans it seems to be more pressure-related.

  5. Ethnic Differences in Mathematics Teaching Styles: Chinese-American and Caucasian-American Mother-Father-Daughter Triads.

    ERIC Educational Resources Information Center

    Huntsinger, Carol S.; Jose, Paul E.

    Chinese-American girls perform as well as Chinese-American boys at higher levels of mathematics. Caucasian-American girls perform significantly less well than Caucasian-American boys. This study, designed to examine factors involved in this differential, contrasts 25 first generation Chinese-American mother-father pairs and 27 Caucasian-American…

  6. Differences in esophageal cancer characteristics and survival between Chinese and Caucasian patients in the SEER database

    PubMed Central

    Lin, Min-Qiang; Li, Yue-Ping; Wu, San-Gang; Sun, Jia-Yuan; Lin, Huan-Xin; Zhang, Shi-Yang; He, Zhen-Yu

    2016-01-01

    Background To compare the clinicopathologic characteristics and survival of Chinese and Caucasian esophageal cancer (EC) patients residing in the US, using a population-based national registry (Surveillance Epidemiology and End Results [SEER]) database. Methods Patients with EC were identified from the SEER program from 1988 to 2012. Kaplan–Meier survival methods and Cox proportional hazards regression were performed. Results A total of 479 Chinese and 35,748 Caucasian EC patients were identified. Compared with Caucasian patients, the Chinese patients had a later year of diagnosis, remained married after EC was diagnosed, had esophageal squamous cell carcinomas (ESCCs) more frequently, had tumors located in the upper-third and middle-third of the esophagus more frequently, and fewer patients presented with poorly/undifferentiated EC and underwent cancer-directed surgery. In Chinese patients, the incidence of esophageal adenocarcinomas (EACs) increased from 1988 to 2012 (P=0.054), and the majority of EAC patients had tumors located in the lower thoracic esophagus. The overall survival (OS) was not significantly different between Chinese and Caucasian patients (P=0.767). However, Chinese patients with ESCC had a significantly better OS when compared to their Caucasian counterparts, whereas there was no significant difference in the OS between Chinese and Caucasian patients with EAC. Conclusion The presenting demographic features, tumor characteristics, and outcomes of EC patients differed between Chinese and Caucasian patients residing in the US. Chinese patients diagnosed with EAC tended to share similar clinical features with their Caucasian counterparts, and the Chinese patients with ESCC had better OS than their Caucasian counterparts. PMID:27799791

  7. Intensity of Oxidative Stress in Mongoloid and Caucasian Patients with Type 1 Diabetes Mellitus.

    PubMed

    Kolesnikova, L I; Vlasov, B Ya; Kolesnikov, S I; Darenskaya, M A; Grebenkina, L A; Semenova, N V; Vanteeva, O A

    2016-10-01

    Specific features of LPO were studied in Mongoloid and Caucasian patients with type 1 diabetes mellitus. The intensity of LPO in Mongoloid patients was lower than in Caucasians: the level of primary and intermediate products was by lower 1.53 and 1.83 times, while total antioxidant activity was elevated by 1.44 times, which was also supported by oxidative stress coefficient (1.35 in Mongoloids and 2.32 in Caucasians). These differences suggest that differentiated approach is required for the treatment of these patients.

  8. [Genetic and morphological variation in a partially isolated population of Caucasian shrew sorex Satunini (Mammalia)].

    PubMed

    Grigor'eva, O O; Sychova, V B

    2011-09-01

    Morphological and genetic variation at microsatellite loci of Caucasian shrew Sorex satunini Ogn. is examined and compared with that of the common shrew S. araneus L. Genetic distance at microsatellite loci between the common shrew and Caucasian shrew proved to be threefold higher than between chromosome races of the common shrew. The Caucasian shrew manifested low polymorphism in studies of both microsatellites and morphometric mandibular traits. The heterozygote deficit was also typical. These properties may be a consequence of partial isolation of the population and gene drift.

  9. Immunogenetic Risk and Protective Factors for Juvenile Dermatomyositis in Caucasians

    PubMed Central

    Mamyrova, Gulnara; O’Hanlon, Terrance P.; Monroe, Jason B.; Carrick, Danielle Mercatante; Malley, James D.; Adams, Sharon; Reed, Ann M.; Shamim, Ejaz A.; James‐Newton, Laura; Miller, Frederick W.; Rider, Lisa G.

    2007-01-01

    Objective To define the relative importance of MHC Class II alleles and peptide binding motifs as risk and protective factors for juvenile dermatomyositis (DM) and to compare these to HLA associations in adult DM. Methods DRB1 and DQA1 typing was performed in 142 Caucasian patients with juvenile DM, and compared to HLA typing from 193 patients with adult DM and 797 race‐matched controls. Random Forests classification and multiple logistic regression assessed the relative importance of the HLA associations. Results The HLA DRB1*0301 allele was a primary risk factor (Odds Ratio [OR] 3.9), while DQA1*0301 (OR 2.8), DQA1*0501 (OR 2.1), and homozygosity of DQA1*0501 (OR 3.2) were additional risk factors for juvenile DM. These risk factors were not present in adult DM without defined autoantibodies. DQA1 *0201 (OR 0.37), *0101 (OR 0.38), and *0102 (OR 0.51) were identified as novel protective factors for juvenile DM, the latter two being shared with adult DM. The peptide binding motif DRB1 9EYSTS13 was a risk factor and DQA1 motifs F25, S26 and 45(V/A) W (R/K)47 were protective. Random Forests classification analysis revealed DRB1*0301 (Relative Importance [RI] 100%) had higher relative importance than DQA1*0301 (RI 57%), DQA1*0501 (RI 42%), or the peptide binding motifs among risk factors for juvenile DM. In a logistic regression model, DRB1*0301 and DQA*0201 were the strongest risk and protective factors, respectively, for juvenile DM. Conclusion DRB1*0301 has higher relative importance than DQA1*0501 as a risk factor for juvenile DM. DQA1*0301 has been identified as a new HLA risk factor for juvenile DM. Three DQA1 alleles are newly identified protective factors for juvenile DM. PMID:17133612

  10. Natural Uranium Tissue Content of Three Caucasian Males.

    PubMed

    Kathren, Ronald L; Tolmachev, Sergei Y

    2015-09-01

    Uranium content and concentrations were measured in the tissues of three Caucasian male whole body donors to the U.S. Transuranium and Uranium Registries with no known intake other than from natural environmental sources. Average total body uranium content in the three cases was 81.3 ± 22.3 μg, of which 37.2 ± 2.1 μg (46%) was in the skeleton. The skeleton had a mean concentration of 3.79 ± 0.45 μg U kg(-1) wet weight and 11.72 ± 1.49 μg U kg(-1) ash. Distribution was in bone volume and not predominately on bone surfaces. Soft tissue concentrations ranged over about an order of magnitude, averaging about 0.5 μg kg wet weight for all tissues except the thoracic lymph nodes, which averaged 32.3 times the mean for soft tissue of the three cases. Observed thyroid tissue concentrations were about an order of magnitude greater than the average soft tissue concentration in two of the three background cases, suggestive of a possible long-term depot in this organ. Kidney content of uranium averaged 0.38 ± 0.21 μg for the three cases, an order of magnitude lower than the 7 μg recommended for Reference Man. The lower content and concentration in the kidney do not support a significant long-term depot for uranium in that organ. Assuming equilibrium between intake and excretion, the tissue data suggest a transfer coefficient from blood to skeleton of 0.14 with a residence half-life in the skeleton of 4,950 d (13.56 y), significantly greater than the 1,500 d (4.1 y) half-time proposed by ICRP.

  11. Cultural influences on stigmatization of problem gambling: East Asian and Caucasian canadians.

    PubMed

    Dhillon, Jasmin; Horch, Jenny D; Hodgins, David C

    2011-12-01

    Cultural influences on problem gambling stigma were examined using a between subject vignette study design. Students of East Asian (n = 64) and Caucasian (n = 50) ancestry recruited from a Canadian University rated a vignette describing either an East Asian problem gambler or a Caucasian problem gambler on a measure of attitudinal social distance. In accordance with the hypothesis, a factorial ANOVA revealed that East Asian Canadians stigmatize problem gambling more than Caucasian Canadians. Moreover, East Asian participants stigmatized the East Asian individual described in the vignette more than they did the Caucasian individual. Individuals with gambling problems were generally not perceived as being dangerous. However, participants who perceived problem gambling as a dangerous condition wanted more social distance than those who did not perceive individuals with a gambling problem as dangerous.

  12. [Aged woman's vulnerability related to AIDS].

    PubMed

    Silva, Carla Marins; Lopes, Fernanda Maria do Valle Martins; Vargens, Octavio Muniz da Costa

    2010-09-01

    This article is a systhematic literature review including the period from 1994 to 2009, whose objective was to discuss the aged woman's vulnerability in relation to Acquired Imunodeficiency Syndrome (Aids). The search for scientific texts was accomplished in the following databases: Biblioteca Virtual em Saúde, Scientific Eletronic Library Online (SciELO), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) and Medical Literature Analysis and Retrieval System Online (MEDLINE). The descriptors used were vulnerability, woman and Aids. Eighteen texts were analyzed, including articles in scientific journals, thesis and dissertations. As a conclusion, it was noted that aged women and vulnerability to Aids are directly related, through gender characteristics including submission and that were built historical and socially. We consider as fundamental the development of studies which may generate publications accessible to women, in order to help them see themselves as persons vulnerable to Aids contagion just for being women.

  13. Coffee to Go: Woman "Thinks" First Cup in 15 Years

    MedlinePlus

    ... turn Javascript on. Feature: NIBIB Robotics Coffee to Go: Woman "Thinks" First Cup in 15 Years Past ... Athlete Stands Again…On His Own! / Coffee to Go: Woman "Thinks" First Cup in 15 Years Spring ...

  14. [A young woman with severe hyponatremia].

    PubMed

    Renard, C; Garcia, C; Perret, M-R; Vest, P; El Jahiri, Y; Fuilla, C

    2004-01-01

    We report here the case of a young woman, who came by herself at the emergency department, presenting with a severe hyponatremia (106 mmol/L), as shown by her initial biological report. The biological comment leads us to review the hyponatremia considering on one hand osmolarity and on the other hand volemia. Patient's tests results showed hyponatremia with hypoosmolarity and isovolemia, due to her potomania. At last, the authors expose the main guidelines for the correction of hyponatremia.

  15. The Old Woman, California, IIAB iron meteorite

    NASA Astrophysics Data System (ADS)

    Plotkin, Howard; Clarke, Roy S.; McCoy, Timothy J.; Corrigan, Catherine M.

    2012-05-01

    The Old Woman meteorite, discovered in March 1976 by two prospectors searching for a fabled lost Spanish gold mine in mountains ˜270 km east of Los Angeles, has achieved the status of a legend among meteorite hunters and collectors. The question of the ownership of the 2753 kg group IIAB meteorite, the second largest ever found in the United States (34°28'N, 115°14'W), gave rise to disputes involving the finders, the Bureau of Land Management, the Secretary of the Department of the Interior, the State of California, the California members of the U.S. Congress, various museums in California, the Smithsonian Institution, and the Department of Justice. Ultimately, ownership of the meteorite was transferred to the Smithsonian under the powers of the 1906 Antiquities Act, a ruling upheld in a U.S. District Court and a U.S. Court of Appeals. After additional debate, the Smithsonian removed a large cut for study and curation, and for disbursement of specimens to qualified researchers. The main mass was then returned to California on long-term loan to the Bureau of Land Management's Desert Discovery Center in Barstow. The Old Woman meteorite litigation served as an important test case for the ownership and control of meteorites found on federal lands. The Old Woman meteorite appears to be structurally unique in containing both hexahedral and coarsest octahedral structures in the same mass, unique oriented schreibersites within hexahedral areas, and polycrystalline parent austenite crystals. These structures suggest that different portions of the meteorite may have transformed via different mechanisms upon subsolidus cooling, making the large slices of Old Woman promising targets for future research.

  16. Biological and Genomic Differences of ERG Oncoprotein-Stratified Prostate Cancers from African and Caucasian Americans

    DTIC Science & Technology

    2014-10-01

    for AfricanAmerican ( AA ) men as compared to Caucasian Americans (CA). Biological basis for this disparity has not been established. Oncogenic...underlying biological or genetic differences of prostate cancer (CaP) incidence and/or progression between African American ( AA ) and Caucasian American (CA...positive and ERG negative CaP. It is anticipated that molecular determinants of aggressive CaP in AA men include somatic mutations (TMPRSS2-ERG

  17. Differences in breast cancer characteristics and outcomes between Caucasian and Chinese women in the US.

    PubMed

    Chen, Dan-Na; Song, Chuan-Gui; Ouyang, Qian-Wen; Jiang, Yi-Zhou; Ye, Fu-Gui; Ma, Fang-Jing; Luo, Rong-Cheng; Shao, Zhi-Ming

    2015-05-20

    Chinese breast cancer patients living in the United States (US) can experience different disease patterns than Caucasians, which might allow for predicting the future epidemiology of breast cancer in China. We aimed to compare the clinicopathologic characteristics and outcomes of Caucasian and Chinese female breast cancer patients residing in the US. The study cohort consisted of 3868 Chinese and 208621 Caucasian women (diagnosed from 1990 to 2009) in the US Surveillance, Epidemiology, and End Results (SEER) database. Compared with the Caucasian patients, the US-residing Chinese patients had a younger age at diagnosis and a higher family income, remained married longer, and more frequently lived in metropolitan areas. Other tumor characteristics were similarly distributed between the two races. Compared with the Caucasians, the Chinese patients had a significantly improved overall survival (OS) but similar breast cancer-specific survival (BCSS). Our analysis suggested that US-residing Chinese patients had significant differences in age, family income, marital status and area of residence, compared with their Caucasian counterparts. No significant disparities were noted in BCSS between the two races, whereas the Chinese patients had a significantly better OS. These findings warrant further investigation and should be considered in the screening and treatment of breast cancer.

  18. Perceived discrimination, coping, and quality of life for African-American and Caucasian persons with cancer.

    PubMed

    Merluzzi, Thomas V; Philip, Errol J; Zhang, Zhiyong; Sullivan, Courtney

    2015-07-01

    In racial disparities research, perceived discrimination is a proposed risk factor for unfavorable health outcomes. In a proposed "threshold-constraint" theory, discrimination intensity may exceed a threshold and require coping strategies, but social constraint limits coping options for African Americans, who may react to perceived racial discrimination with disengagement, because active strategies are not viable under this social constraint. Caucasian Americans may experience less discrimination and lower social constraint, and may use more active coping strategies. There were 213 African Americans and 121 Caucasian Americans with cancer who participated by completing measures of mistreatment, coping, and quality of life. African Americans reported more mistreatment than Caucasian Americans (p < 001) and attributed mistreatment more to race or ethnicity (p < .001). In the mistreatment-quality of life relationship, disengagement was a significant mediator for Caucasians (B = -.39; CI .13-.83) and African Americans (B = -.20; CI .07-.43). Agentic coping was a significant mediator only for Caucasians (B = -.48; CI .18-.81). Discrimination may exceed threshold more often for African Americans than for Caucasians and social constraint may exert greater limits for African Americans. Results suggest that perceived discrimination affects quality of life for African Americans with cancer because their coping options to counter mistreatment, which is racially based, are limited. This process may also affect treatment, recovery, and survivorship.

  19. The Ideal Man and Woman According to University Students

    ERIC Educational Resources Information Center

    Weinstein, Lawrence; Laverghetta, Antonio V.; Peterson, Scott A.

    2009-01-01

    The present study determined if the ideal man has changed over the years and who and what the ideal woman is. We asked students at Cameron University to rate the importance of character traits that define the ideal man and woman. Subjects also provided examples of famous people exemplifying the ideal, good, average, and inferior man and woman. We…

  20. Multimodal imaging and diagnosis of myopic choroidal neovascularization in Caucasians

    PubMed Central

    Milani, Paolo; Massacesi, Amedeo; Moschini, Stefania; Setaccioli, Marco; Bulone, Ennio; Tremolada, Gemma; Ciaccia, Stefano; Mantovani, Elena; Morale, Daniela; Bergamini, Fulvio

    2016-01-01

    Purpose To investigate myopic choroidal neovascularization (mCNV) by fluorescein angiography (FA), spectral-domain optical coherence tomography (SD-OCT), near-infrared (NIR) reflectance, and autofluorescence (AF). Methods This retrospective study included 65 eyes of 62 Caucasian patients with a mean age of 66.72 years (95% confidence interval [CI] 63–70 years) and a mean refraction of −9.72 diopters (95% CI −8.74 to −10.70 diopters). Results Most of the mCNV cases were foveal-juxtafoveal (60/65, 92.3%), with thickening of the corresponding retina (62/65, 95.3%) and leakage on FA (44/65, 67.6%). No retinal fluid was detectable in 32 (49.2%) eyes and there was no hemorrhage in 25 (38.4%) eyes. Papillary chorioretinal atrophy was evident in 58 (89.2%), a shadowing effect in 48 (73.8%), and an epiretinal membrane in 38 (58.4%) eyes. If an area of macular chorioretinal atrophy was present, mCNV frequently developed adjacent to it and was hyperfluorescent rather than with leakage (P⩽0.001). In eyes with edema or hemorrhage, hyper-reflective foci were more frequent (P⩽0.005). NIR and AF features were indeterminable in 19 (29.2%) and 27 (41.5%) eyes, respectively. The predominant feature was black or grayish on NIR (34/65, 52.3%) and patchy (hypo- and hyperfluorescence was observed) on AF (25/65, 38.4%). FA and SD-OCT correctly detected mCNV in 49 (75.3%) and 48 (73.8%) eyes, respectively, whereas NIR and AF exhibited limited diagnostic sensitivity. Doubtful diagnosis was associated with hyperfluorescent mCNV (P⩽0.001), absence of retinal fluid and epiretinal membrane (P⩽0.05), and presence of macular chorioretinal atrophy (P⩽0.01). Conclusion Tomographic, angiographic, AF, and NIR features of mCNV are described in this study. Combination of SD-OCT and FA is recommendable for diagnosis. PMID:27672306

  1. Effects of advancing gestation and non-Caucasian race on ductus arteriosus gene expression

    PubMed Central

    Waleh, Nahid; Barrette, Anne Marie; Dagle, John M.; Momany, Allison; Jin, Chengshi; Hills, Nancy K.; Shelton, Elaine L.; Reese, Jeff; Clyman, Ronald I.

    2015-01-01

    Objective To identify genes affected by advancing gestation and racial/ethnic origin in human ductus arteriosus (DA). Study design We collected three sets of DA tissue (n=93, n=89, n=91; total = 273 fetuses) from second trimester pregnancies. We examined four genes, with DNA polymorphisms that distribute along racial lines, to identify "Caucasian" and "Non-Caucasian" DA. We used RT-PCR to measure RNA expression of 48 candidate genes involved in functional closure of the DA, and used multivariable regression analyses to examine the relationships between advancing gestation, "Non-Caucasian" race, and gene expression. Results Mature gestation and Non-Caucasian race are significant predictors for identifying infants who will close their patent DA when treated with indomethacin. Advancing gestation consistently altered gene expression in pathways involved with oxygen-induced constriction (e.g., calcium-channels, potassium-channels, and endothelin signaling), contractile protein maturation, tissue remodeling, and prostaglandin and nitric oxide signaling in all three tissue sets. None of the pathways involved with oxygen-induced constriction appeared to be altered in "Non-Caucasian" DA. Two genes, SLCO2A1 and NOS3, (involved with prostaglandin reuptake/metabolism and nitric oxide production, respectively) were consistently decreased in "Non-Caucasian" DA. Conclusions Prostaglandins and nitric oxide are the most important vasodilators opposing DA closure. Indomethacin inhibits prostaglandin production, but not nitric oxide production. Because decreased SLCO2A1 and NOS3 expression can lead to increased prostaglandin and decreased nitric oxide concentrations, we speculate that prostaglandin-mediated vasodilation may play a more dominant role in maintaining the "Non-Caucasian" PDA, making it more likely to close when inhibited by indomethacin. PMID:26265282

  2. A young woman with abdominal distension

    PubMed Central

    Appleby, Richard; Saroya, Haseeb; Postgate, Aymer; Meer, Ziad

    2014-01-01

    We present the case of a 34-year-old woman with haemorrhagic ascites and an extrinsic rectal mass on endoscopy. Endometrioma was subsequently confirmed by laparoscopy and biopsy. Intestinal endometriosis is common, and often mimics other gastrointestinal pathology. Haemorrhagic ascites or intestinal masses are rare presentations of endometriosis, and this is the only reported case of both occurring together. Endometriosis and ascites are more common in women of African descent, and although histological diagnosis requires laparoscopy, MRI has a high negative predictive value; 95% for intestinal endometriosis. Re-accumulation of ascites were prevented by starting a gonadotrophin antagonist. PMID:24717582

  3. Paget's disease in an Asian woman.

    PubMed

    Zia, Asif; Zareen, Nabila

    2011-04-01

    Extramammary Paget's disease is a rare disease, which mainly occurs in postmenopausal women. The case of Paget's disease of vulva, in a 40 year old Asian woman, who presented with a history of intense itching in vulva for 1 year is being reported. After being medically treated, she was diagnosed on Vulval biopsy. Local excision of the vulval lesion was performed, and histopathology revealed Paget's disease, extending close to the surgical margins. Therefore, a re-excision was performed and patient remained disease free at six months follow up.

  4. Ultra-High Resolution Optical Coherence Tomography Imaging of Unilateral Drusen in a 31 Year Old Woman

    PubMed Central

    de Carlo, Talisa E; Adhi, Mehreen; Lu, Chen D; Duker, Jay S; Fujimoto, James G; Waheed, Nadia K

    2016-01-01

    We report a case of widespread unilateral drusen in a healthy 31 year old Caucasian woman using multi-modal imaging including ultra-high resolution optical coherence tomography (UHR-OCT). Dilated fundus exam showed multiple drusen-like lesions in the posterior pole without heme or fluid. Fundus auto fluorescence demonstrated hyperautofluorescent at the deposits. Fluorescein angiography revealed mild hyperfluorescence and staining of the lesions. Spectral-domain optical coherence tomography (SD-OCT) OS showed accumulations in the temporal macula at Bruch’s membrane. UHR-OCT provided improved axial resolution compared to the standard 5 μm on the commercial SD-OCT and confirmed the presence of deposits in Bruch’s membrane, consistent with drusen. The retinal layers were draped over the excrescences but did not show any disruption. PMID:27398405

  5. Bone density, microarchitecture and stiffness in Caucasian and Caribbean Hispanic postmenopausal American women

    PubMed Central

    Zhou, Bin; Wang, Ji; Stein, Emily M; Zhang, Zhendong; Nishiyama, Kyle K; Zhang, Chiyuan A; Nickolas, Thomas L; Shane, Elizabeth; Guo, X Edward

    2014-01-01

    Hispanic Americans of Caribbean origin are a fast-growing subset of the US population, but there are no studies on bone density, microstructure and biomechanical integrity in this minority group. In this study, we aimed to compare Caucasian and Caribbean Hispanic postmenopausal American women with respect to these characteristics. Thirty-three Caribbean Hispanics were age-matched to thirty-three Caucasian postmenopausal women. At the lumbar spine, the Hispanic women had significantly lower areal bone mineral density (aBMD). At the radius by high-resolution peripheral quantitative computed tomography (HR-pQCT), there were minimal differences between Hispanic and Caucasian women. At the tibia, Hispanic women had lower trabecular volumetric bone density and trabecular number, and higher trabecular separation. Individual trabecula segmentation (ITS) analyses indicated that at the tibia, Hispanic women not only had significantly lower bone volume fraction, but also had significantly lower rod bone volume fraction, plate trabecular number, rod trabecular number and lower plate–plate, plate–rod and rod–rod junction densities compared to Caucasian women. The differences in bone quantity and quality contributed to lower whole bone stiffness at the radius, and both whole bone and trabecular bone stiffness at the tibia in Hispanic women. In conclusion, Hispanic women had poorer bone mechanical and microarchitectural properties than Caucasian women, especially at the load-bearing distal tibia. PMID:26273525

  6. Fatalism and health promoting behaviors in Chinese and Korean immigrants and Caucasians.

    PubMed

    Heiniger, Louise E; Sherman, Kerry A; Shaw, Laura-Kate E; Costa, Daniel

    2015-02-01

    Fatalism has been associated with non-adherence to health behavior in the past. This study compared fatalism of Chinese and Korean immigrants with native-born Caucasians (N = 309) and examined whether the relationship between fatalism and exercise, nutrition and medical screening would be moderated by ethnicity. Chinese reported higher fatalism than Caucasians and Koreans. Higher fatalism was associated with greater exercise among Chinese and Koreans, but less reported exercise among Caucasians. Caucasian participants had higher scores for nutrition and medical screening compared with Chinese and Korean immigrants. These findings indicate that fatalism is more prevalent among Chinese immigrants; however, there is no evidence of a detrimental effect of fatalism on exercise, nutrition or medical screening among the Asian immigrants. Caucasians with higher fatalism may be at greater risk of future illnesses, given the association between fatalism and sedentary behavior in this group. Differences between cultural groups in the adoption of health behavior justify the development and assessment of targeted interventions to optimize health promoting behaviors.

  7. Proportionality in Asian and North American Caucasian faces using neoclassical facial canons as criteria.

    PubMed

    Le, Thuy T; Farkas, Leslie G; Ngim, Rexon C K; Levin, L Scott; Forrest, Christopher R

    2002-01-01

    Nine projective linear measurements were taken to determine morphometric differences of the face among healthy young adult Chinese, Vietnamese, and Thais (60 in each group) and to assess the validity of six neoclassical facial canons in these populations. In addition, the findings in the Asian ethnic groups were compared to the data of 60 North American Caucasians. The canons served as criteria for determining the differences between the Asians and Caucasians. In neither Asian nor Caucasian subjects were the three sections of the facial profile equal. The validity of the five other facial canons was more frequent in Caucasians (range: 16.7-36.7%) than in Asians (range: 1.7-26.7%). Horizontal measurement results were significantly greater in the faces of the Asians (en-en, al-al, zy-zy) than in their white counterparts; as a result, the variation between the classical proportions and the actual measurements was significantly higher among Asians (range: 90-100%) than Caucasians (range: 13.3-48%). The dominant characteristics of the Asian face were a wider intercanthal distance in relation to a shorter palpebral fissure, a much wider soft nose within wide facial contours, a smaller mouth width, and a lower face smaller than the forehead height. In the absence of valid anthropometric norms of craniofacial measurements and proportion indices, our results, based on quantitative analysis of the main vertical and horizontal measurements of the face, offers surgeons guidance in judging the faces of Asian patients in preparation for corrective surgery.

  8. Battered woman syndrome: a critical review.

    PubMed

    Campbell, J C

    1990-12-01

    This article features a critical review of accumulated research and conceptual issues regarding Battered Woman Syndrome (BWS). BWS is recognized as important in providing legal defense to victims and as basis for diagnosis and treatment. However, there has been confusion as to the definition of BWS such as the use of violence committed against the woman as the defining characteristic. The study introduced by Walker demonstrated cycle of violence and learned helplessness to battered women. In addition, studies found out that BWS, manifested in a form of depression, low self-esteem, anxiety, physical symptoms, is evident in some abused women putting them at risk of suicide and homicide. Symptoms attributed to battering may also be a result of stress from a troubled relationship. The Learned Helplessness and Grief Theory (Campbell, 1989) explains the depression in battered women. Moreover, researchers are in disagreement of the factors that affect the level of trauma such as frequency of abuse, educational status and severity of sexual and emotional abuse. The issue on Post-Traumatic Stress Disorder and learned helplessness in BWS remained unresolved. Some researchers view battered women in the context of "survivors rather than victims". Furthermore, studies prove that battered women may experience stages of abuse where the manifestations of BWS are part of the steps to conflict resolution. Basing on these descriptions and findings, it is made clear that not all battered women experience BWS.

  9. [The first woman surgeons in the Netherlands].

    PubMed

    Mulder, M; De Jong, E

    1997-01-01

    This article describes the position of woman surgeons in the Netherlands. In 1913 the first woman, Heleen Robert, was accepted as member of the Dutch Society of Surgery. Three others, Jeanne Knoop, Frieda van Hasselt and Rosalie Wijnberg, followed during the next ten years. The nomination of Rosalie Wijnberg caused a turbulent discussion as she was working as a gynaecologist and not as a surgeon. One can wonder about this argument as other members were gynaecologists too. It seems that the male attitudes towards women were changing as more women entered the male dominated field. Nevertheless, from 1931 on, the year in which the registration of specialists was created, a number of women succeeded in obtaining a registration in surgery. Four of them were interviewed: dr. D.A.E. Norel, A.G. Wiersum-de Kwaadsteniet, J. Leeksma-Lievense and A.A. Fierstra. The general opinion still is that surgery is not a female profession. At the moment there are some twenty women working as general surgeon compared to a seven hundred men.

  10. Am I a Woman? The Normalisation of Woman in US History

    ERIC Educational Resources Information Center

    Schmidt, Sandra J.

    2012-01-01

    The curriculum of US History has improved substantially in its presentation of women over the 40 years since Trecker's 1971 study of US History textbooks. While studies show increased inclusions, they also suggest that women have not yet claimed their own place in the school curriculum. This paper seeks to better understand the woman who is…

  11. The Needs of the Spanish Speaking Mujer [Woman] in Woman-Manpower Training Programs.

    ERIC Educational Resources Information Center

    Nieto-Gomez, Anna

    Although the Spanish Speaking woman is usually considered to be outside the labor market, 36 percent of the 52 percent Spanish Speaking women were in the labor force in March 1972. These women suffer economic-sexist discrimination due to ascription of work according to sex and race by a racial-sexual hierarchy existing within the traditional…

  12. Sexual Hookups and Alcohol Consumption Among African American and Caucasian College Students: A Pilot Study.

    PubMed

    Thomson Ross, Lisa; Zeigler, Stephanie; Kolak, Amy M; Epstein, Dryden

    2015-01-01

    This study investigated college students' sexual hooking up and its associations with alcohol consumption for men and women; furthermore, potential differences related to ethnicity were investigated. Students at a midsized southeastern university who identified as Caucasian or African American (N = 227) completed a survey assessing sexual behavior, demographics, and alcohol consumption. Heavy drinking was associated with ever hooking up, number of hookup partners, hookup frequency, and level of sexual contact during hooking up for Caucasian students, but not for their African American peers. Among Caucasians, moderate drinking men reported more intense sexual contact during hookups than their female peers who were moderate drinkers; sexual contact levels were more similar for men and women who were either nondrinkers or heavy drinkers. Limitations and strengths are discussed, as are ideas for future studies on hooking up and for educational efforts to protect against potentially negative outcomes of hooking up.

  13. Perceived racism and alcohol consequences among African American and Caucasian college students.

    PubMed

    Grekin, Emily R

    2012-12-01

    Few studies have assessed relationships between perceived racism, racism-related stress, and alcohol problems. The current study examined these relationships within the context of tension reduction models of alcohol consumption. Participants were 94 African American and 189 Caucasian college freshmen who completed an online survey assessing perceived racism, alcohol consequences, alcohol consumption, negative affect, and deviant behavior. Hierarchical multiple regressions indicated that racism-related stress predicted alcohol consequences for both African American and Caucasian college students, even after controlling for alcohol consumption, negative affect, and behavioral deviance. The frequency of racist events predicted alcohol consequences for Caucasian but not African American students. These findings highlight the need to address racism and racism-related stress in college-based alcohol prevention and intervention efforts.

  14. Attitudes toward rape: a comparison between Asian and Caucasian college students.

    PubMed

    Lee, Joohee; Pomeroy, Elizabeth C; Yoo, Seo-Koo; Rheinboldt, Kurt T

    2005-02-01

    The purpose of this study is to investigate differences in attitudes toward rape between Asian and Caucasian college students. The Attitudes Toward Rape scale was used to measure beliefs about rape in a convenience sample of 169 college students. Three items regarding stranger rape myths were added. Findings suggest that Asian students are more likely than Caucasian students to believe women should be held responsible for preventing rape and to view sex as the primary motivation for rape. Asians also have stronger beliefs than Caucasians do that victims cause the rape and that most rapists are strangers. This research suggests that outreach programs can play an important role in providing information, education, and prevention regarding rape and that males and Asian students should be target populations for such programs.

  15. Average heterozgosity of STRPs in the Pima Indians is lower than in Caucasians

    SciTech Connect

    Thompson, D.B.; Norman, R.A.; Robertson, D.

    1994-09-01

    The Pima Indians of Arizona have the highest reported prevalence of non-insulin dependent diabetes (NIDDM) in the world. To localize regions of the genome which may contain genes important in the predisposition to NIDDM, we are producing a high density genetic map in this population. In contrast to previous studies in the Pima which have examined polymorphisms in single genes or small genetic regions, we are using short tandem repeated polymorphisms (STRPs) as genetic markers covering the entire genome. We have genotyped over 150 STRPs in a sample consisting of approximately 1000 individuals comprising 250 nuclear families. Many of these STRPs were originally typed in a sample of Caucasians (CEPH) thus allowing direct comparisons between populations. Our analyses indicate that the average heterozygosity of the STRPs is 11% lower in the Pima (P<0.001). A survey of 8 different blood group markers in the Pima showed a 17% difference in average heterozygosity when compared with North American Caucasians (P<0.001). In contrast, a sample of 11 restriction fragment length polymorphisms (RFLPs) does not show a similar difference in average heterozygosity. The average heterozygosity is 3% higher in the Pima as compared to Caucasians for these 11 RFLPs (P<0.001). There is a significant correlation between estimates of heterozygosity based on the sample of STRP markers in Pima and Caucasians (R=0.48 P<0.001), but less than 25% of the variance is explained by this relationship, presumably reflecting different evolutionary histories for each group since divergence of these two populations. In addition to differences in allele frequencies between the two populations, we have tentatively identified a number of markers which differ from Caucasians in the allele sizes. The decrease in average heterozygosity observed with STRP markers supports the view that the Pima Indians represent a more genetically homogenous population than Caucasians.

  16. Emotions, fertility, and the 1940s woman.

    PubMed

    Epstein, Randi Hutter

    2003-01-01

    This paper looks at the ways that women's reproductive issues, particularly sterility, were explained during the post-World War II period. In the absence of a clear physiological basis, sterility was depicted as a product of psychoanalytic causes rooted in women's psychology. When women were yearning for a reason for their infertility and desperate for effective treatments, a psychoanalytic framework treated deficiencies lurking in the field of infertility. Framing infertility within a psychiatric construct influenced how women were treated by their medical specialists and how they were perceived by a public that expected married women to reproduce. An infertile woman was already considered a failure by society. By establishing her illness within the context of her own repressed desires, she was no longer an unwitting victim, but a culprit.

  17. The contraception needs of the perimenopausal woman.

    PubMed

    Hardman, Sarah M R; Gebbie, Ailsa E

    2014-08-01

    Perimenopausal women have low fertility but must still be advised to use contraception until natural sterility is reached if they are sexually active. Patterns of contraceptive use vary in different countries worldwide. Long-acting reversible contraceptive methods offer reliable contraception that may be an alternative to sterilisation. Hormonal methods confer significant non-contraceptive benefits, and each individual woman should weigh up the benefits and risks of a particular method. No method of contraception is contraindicated by age alone, although combined hormonal contraception and injectable progestogens are not recommended for women over the age of 50 years. The intrauterine system has particular advantages as a low-dose method of effective hormonal contraception, which also offers control of menstrual dysfunction and endometrial protection in women requiring oestrogen replacement. Condoms are recommended for personal protection against sexually transmitted infections in new relationships. Standard hormone replacement therapy is not a method of contraception.

  18. [Cystic fibrosis in a woman aged seventy].

    PubMed

    Ras, Janneke E; van Velzen, Edwin; van Berkhout, Ferdinand Teding; van den Brand, Joop J G

    2010-01-01

    A seventy-year-old woman was admitted to hospital with a Staphylococcus aureus respiratory tract infection. She had a history of extensive bronchiectasis and allergic bronchopulmonary aspergillosis (ABPA). Cystic fibrosis (CF) was suspected and cystic fibrosis transmembrane conductance regulator (CFTR) gene analysis showed F508del and R117H-7T mutations. In these mutations there is residual activity in the chloride channel in the cell membrane coded by the CFTR gene. This results in a much milder disease pattern varying from no disease at all to isolated organ disease. This type of disease is known as non-classical cystic fibrosis. In our patient the diagnosis of cystic fibrosis was made exceptionally late in life.

  19. Collins named First Woman Shuttle Commander

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    Just a few hours after NASA revealed that there is water ice on the Moon, U.S. First Lady Hillary Rodham Clinton introduced Air Force Lieutenant Colonel Eileen Collins to a packed auditorium at Dunbar Senior High School in Washington, D.C., as the first woman who will command a NASA space shuttle mission. With students at this school, which is noted for its pre-engineering program, cheering, Clinton said that Collins' selection “is one big step forward for women and one giant step for humanity.” Clinton added, “It doesn't matter if you are a boy or a girl, you can be an astronaut or a pilot, if you get a first-rate education in math and science.”

  20. ALCAPA in an Octogenarian Woman: An Enigma.

    PubMed

    Sinha, Santosh Kumar; Verma, Chandra Mohan; Krishna, Vinay; Thakur, Ramesh; Kumar, Barun; Goel, Amit; Kumar, Surendra; Kumar, Ashutosh; Jha, Mukesh Jitendra

    2015-06-01

    ALCAPA syndrome (anomalous origin of the left coronary artery from the pulmonary artery) is an exceedingly rare disease but lethal with clinical expression from myocardial infarction, congestive heart failure to death during early infancy and rare survival to adulthood. A 75-year-old woman with ALCAPA syndrome presented with angina (Canadian Cardiovascular Society functional class II) over past 8 months. Physical examination was within normal limits except pan-systolic murmur at the apex. Electrocardiography displayed poor R progression in precordial leads and signs of left ventricular hypertrophy. Echocardiography established presence of continuous flow entering the pulmonary trunk and normal systolic function. Coronary angiogram showed absence of left coronary artery originating from aorta, dilated and tortuous right coronary artery (RCA) and abundant Rentrop grade 3 intercoronary collateral communicating with left coronary artery originating from pulmonary trunk which was also confirmed on CT angiogram thus establishing diagnosis of ALCAPA. Survival in eight decade with this anomaly is still an enigma.

  1. Cardiogenic shock following administration of propofol and fentanyl in a healthy woman: a case report

    PubMed Central

    2011-01-01

    Introduction Cardiogenic shock is very uncommon in healthy people. The differential diagnosis for patients with acute heart failure in previously healthy hearts includes acute myocardial infarction and myocarditis. However, many drugs can also depress myocardial function. Propofol and fentanyl are frequently used during different medical procedures. The cardiovascular depressive effect of both drugs has been well established, but the development of cardiogenic shock is very rare when these agents are used. Case presentation After a minor surgical intervention, a 32-year-old Caucasian woman with no significant medical history went into sudden hemodynamic deterioration due to acute heart failure. An urgent echocardiogram showed severe biventricular dysfunction and an estimated left ventricular ejection fraction of 20%. Extracorporeal life support and mechanical ventilation were required. Five days later her ventricular function had fully recovered, which allowed the progressive withdrawal of medical treatment. Prior to her hospital discharge, cardiac MRI showed neither edema nor pathological deposits on the delayed contrast enhancement sequences. At her six-month follow-up examination, the patient was asymptomatic and did not require treatment. Conclusion Although there are many causes of cardiogenic shock, the presence of abrupt hemodynamic deterioration and the absence of a clear cause could be related to the use of propofol and fentanyl. PMID:21846377

  2. Early invasive vulvar squamous cell carcinoma arising in a woman with vulvar pemphigus vulgaris and systemic lupus erythematosus

    PubMed Central

    2010-01-01

    Background Pemphigus vulgaris (PV) is an autoimmune blistering disease of the skin and mucous membranes. Genital involvement occurs when most other common sites are concurrently affected or are in remission. Systemic lupus erythematosus (SLE) is an autoimmune disease that may affect many parts of the body and the skin with occasional bullous lesions. Pemphigus vulgaris and SLE may be associated, albeit rarely. Here, we report the first case of a woman affected with SLE presenting with early invasive squamous cell carcinoma (SCC) arising from Pemphigus Vulgaris of the vulva. Case presentation A 27-year-old Caucasian woman was admitted to our Gynaecology Unit for bleeding vegetant lesions of the vulva. Her history was characterized by systemic lupus erythematosus and PV. Biopsy showed concomitant PV and vulvar intraepithelial neoplasia (VIN) grade 3. One month later a new biopsy revealed progression from VIN 3 to early SCC. Despite chemotherapy, no remission of disease was observed. She died six months after diagnosis Conclusion Our case underlines PV as another chronic inflammatory disease of the lower genital tract predisposing to VIN-SCC. It suggests the need for careful follow-up of patients with chronic inflammatory disease, especially when concomitant autoimmune disorders are present. Moreover, a biopsy should be always performed if there are PV lesions because of the possibility of neoplastic disease. PMID:20573220

  3. Spiritual Well-Being Scale Ethnic Differences between Caucasians and African-Americans: Follow Up Analyses.

    ERIC Educational Resources Information Center

    Miller, Geri; Gridley, Betty; Fleming, Willie

    This follow up study is in response to Miller, Fleming, and Brown-Andersons (1998) study of ethnic differences between Caucasians and African-Americans where the authors suggested that the Spiritual Well-Being (SWB) Scale may need to be interpreted differently depending on ethnicity. In this study, confirmatory factor analyses were conducted for…

  4. Income Parity through Different Paths: Chinese Americans, Japanese Americans, and Caucasians in Hawaii.

    ERIC Educational Resources Information Center

    Tsukada, Mamoru

    1988-01-01

    A sample of 277 Caucasian, Chinese American, and Japanese American men at the University of Hawaii was surveyed in 1969, and again in 1979. Analysis of variables from the human capital and the labor market formulations reveals that race/ethnicity remains an important factor in explaining income attainment. (BJV)

  5. Brief Daily Exposures to Asian Females Reverses Perceptual Narrowing for Asian Faces in Caucasian Infants

    ERIC Educational Resources Information Center

    Anzures, Gizelle; Wheeler, Andrea; Quinn, Paul C.; Pascalis, Olivier; Slater, Alan M.; Heron-Delaney, Michelle; Tanaka, James W.; Lee, Kang

    2012-01-01

    Perceptual narrowing in the visual, auditory, and multisensory domains has its developmental origins during infancy. The current study shows that experimentally induced experience can reverse the effects of perceptual narrowing on infants' visual recognition memory of other-race faces. Caucasian 8- to 10-month-olds who could not discriminate…

  6. Sex-biased gene flow in African Americans but not in American Caucasians.

    PubMed

    Gonçalves, V F; Prosdocimi, F; Santos, L S; Ortega, J M; Pena, S D J

    2007-05-09

    We have previously shown evidence of strong sex-biased genetic blending in the founding and ongoing history of the Brazilian population, with the African and Amerindian contribution being highest from maternal lineages (as measured by mitochondrial DNA) and the European contribution foremost from paternal lineages (estimated from Y-chromosome haplogroups). The same phenomenon has been observed in several other Latin American countries, suggesting that it might constitute a universal characteristic of the Iberian colonization of the Americas. However, it has also recently been detected in the Black population of the United States. We thus wondered if the same could be observed in American Caucasians. To answer that question, we retrieved 1387 hypervariable I Caucasian mitochondrial DNA sequences from the FBI population database and established their haplogroups and continental geographical sources. In sharp contrast with the situation of the Caucasian population of Latin American countries, only 3.1% of the American Caucasian sequences had African and/or Amerindian origin. To explain this discrepancy we propose that the finding of elevated genomic contributions from European males and Amerindian or African females depends not only on the occurrence of directional mating, but also on the "racial" categorization of the children born from these relations. In this respect, social practices in Latin America and in the United States diverge considerably; in the former socially significant "races" are normally designated according to physical appearance, while in the latter descent appears to be the most important factor.

  7. Theory of planned behavior and multivitamin supplement use in Caucasian college females

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The objective of this study was to identify predictors of the use of multivitamin supplements among Caucasian college females utilizing the Theory of Planned Behavior. Variables of the Theory of Planned Behavior and the self-reported use of multivitamin supplements were measured by two separate surv...

  8. Male/Female Role Values: A Comparison of Caucasian and Japanese American College Students.

    ERIC Educational Resources Information Center

    Engel, John W.

    Research in America on sex role attitudes and beliefs tends to neglect the views of minorities. While there is some research on the sex role attitudes of Chinese Americans, little is known about Japanese American attitudes and beliefs. To assess and compare Japanese and Caucasian American college students' attitudes, a questionnaire assessing…

  9. Differences in Career and Life Planning between African American and Caucasian Undergraduate Women

    ERIC Educational Resources Information Center

    Booth, Caroline S.; Myers, Jane E.

    2011-01-01

    Women, especially African American women, have traditionally been in low-paying careers. This exploratory study examined how career aspirations are affected by future career and family plans. Results revealed that African American undergraduate women had higher career aspirations than Caucasian undergraduate women and also planned for multiple…

  10. Noninvasive Screening for Risk Factors of Type 2 Diabetes in Young, Rural, Caucasian Children

    ERIC Educational Resources Information Center

    Peterson, Sharon; Sheffer, Sarah; Long Roth, Sara; Bennett, Paul A.; Lloyd, Les

    2010-01-01

    School nurses play an important role in identifying students who are at risk for Type 2 diabetes mellitus (T2DM). Few studies have screened Caucasian students, and none have targeted rural, low-income, elementary children. The five noninvasive risk factors used for this study were family history, high body mass index (BMI) for age/sex,…

  11. Ocular presentation of natural killer/T-cell lymphoma in a Caucasian man.

    PubMed

    Hughes, Emily; Fogarty, Helen; Fortune, Anne; Keegan, David

    2016-04-26

    Natural killer/T-cell (NK/T-cell) lymphoma-nasal subtype, is a rare form of non-Hodgkin's lymphoma, most common in South East Asia, and can have an ophthalmological presentation. This report describes a 51-year-old Caucasian man with uveitis, recurrent retinal detachment and paraneoplastic features subsequently diagnosed as NK/T-cell lymphoma.

  12. Differences in bone quality and strength between Asian and Caucasian young men.

    PubMed

    Kepley, A L; Nishiyama, K K; Zhou, B; Wang, J; Zhang, C; McMahon, D J; Foley, K F; Walker, M D; Edward Guo, X; Shane, E; Nickolas, T L

    2017-02-01

    This is a cross-sectional study to assess differences in bone quality in young Asian and Caucasian (n = 30/group) men between 25 and 35 years. We found that Asians had smaller bones, thicker and denser cortices, and more plate-like trabeculae, but stiffness did not differ between groups.

  13. Nonsuicidal self-injury in Asian versus Caucasian university students: who, how, and why?

    PubMed

    Turner, Brianna J; Arya, Shalini; Chapman, Alexander L

    2015-04-01

    The correlates of nonsuicidal self-injury (NSSI) among Asian and Caucasian university students; differences in the rates, frequency, forms, severity, and emotional contexts of NSSI among self-injuring students; and whether Asian students who are highly oriented toward Asian culture differed from those less oriented toward Asian culture in NSSI characteristics were investigated. University students (N = 931), including 360 Caucasian students (n = 95, 26.4%, with a history of ≥ 1 episode of NSSI) and 571 Asian students (n = 107, 18.7%, with a history of NSSI), completed questionnaires assessing NSSI, acculturation, and putative risk factors for NSSI. Caucasian students were more likely to report NSSI, particularly cutting behavior, self-injured with greater frequency and versatility, and reported greater increases in positively valenced, high arousal emotions following NSSI, compared to Asian students. Among Asian students, obsessive-compulsive symptoms, experiential avoidance, and anger suppression increased the likelihood of reporting a history of NSSI. Among Caucasian students, lack of emotional clarity and anger suppression increased likelihood of NSSI. Finally, some tentative findings suggested potentially important differences in rates and frequency of NSSI among Asian students who were highly oriented toward Asian culture compared with those less oriented toward Asian culture.

  14. Navajo and Caucasian Children's Verbal and Nonverbal-Visual Behavior in the Urban Classroom

    ERIC Educational Resources Information Center

    Guilmet, George M.

    1978-01-01

    A formal observation technique was used in an urban classroom context to assess the verbal and nonverbal-visual behavior of 17 Navajo and 7 Caucasian children. Two statistical techniques revealed significant intergroup differences in verbal and nonverbal-visual style. ( Author)

  15. Instructor Reaction to Verbal and Nonverbal-Visual Styles: An Example of Navajo and Caucasian Children.

    ERIC Educational Resources Information Center

    Guilmet, George M.

    1979-01-01

    Holds that differences observed in instructor attention to Navajo and Caucasian children are due to the contrasting verbal and nonverbal-visual styles displayed by the two groups. Offers an evaluation program which attempts to offset teachers' tendencies to attend differentially to children displaying diverse behavioral styles in the classroom.…

  16. Intake and Digestibility Among Caucasian Bluestem, Big Bluestem, and Switchgrass Compared with Bermudagrass

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Warm-season perennial grasses, mainly bermudagrass, have been a major source of hay for ruminant systems across the upper southern USA. This study compares the quality of Caucasian bluestem [Bothriochloa caucasia (Trin.) C.E. Hubbard ‘Caucasian’] (CBS) with ‘Kanlow’ switchgrass (Panicum virgatum L.)...

  17. Information Processed by Negro and Caucasian Children Engaged in Problem-Solving Tasks.

    ERIC Educational Resources Information Center

    Felen, Barbara K.

    The memory model, based on information theory proposed by Moser (see SE 013 578), was used to compare the cognitive processing patterns of second and eighth grade Negro and Caucasian students in solving the "parallel circuits" problem. (Connecting two light bulbs and a dry cell so that when both bulbs light, one bulb can be unscrewed,…

  18. The Educational Attainment of Minority Learners Who Attended 2-Year Colleges Compared to Caucasian Students

    ERIC Educational Resources Information Center

    Skinner, Angel N.

    2013-01-01

    In this educational study, Caucasian and minority learners' grade point averages and overall academic success were examined at learning institutions. Several minorities experienced problems with completing college courses at universities and community colleges. Individuals from various racial backgrounds had school enrollment issues compared to…

  19. Size and form of the human temporomandibular joint in African-Americans and Caucasians.

    PubMed

    Magnusson, Cecilia; Magnusson, Tomas

    2012-04-01

    The aim of this study was to examine contemporary human skull material for possible differences between Caucasians and African-Americans in respect to size and form of the temporomandibular condyles. The material consisted of a total of 129 Caucasian skulls (94 males and 35 females) and 76 African-American skulls (40 males and 36 females). Their mean age at death was 46 years for the Caucasians (range: 19-89 years) and 37 years for the African-Americans (range: 18-70 years). The mediolateral and anteroposterior dimensions of the 410 condyles were measured, and the condylar form was estimated using both anterior and superior views. No statistically significant differences could be found between Caucasians and African-Americans for any of the recorded variables. In conclusion, the present results lend no support for the existence of ethnic differences between the two groups examined in respect of temporomandibular joint size and form. It is likely that other factors such as evolution, overall cranial size, dietary differences, and genetic factors, irrespective of ethnicity, can explain the differences found in different skull samples.

  20. Physical Activity Attitudes, Preferences, and Practices in African American, Hispanic, and Caucasian Girls

    ERIC Educational Resources Information Center

    Grieser, Mira; Vu, Maihan B.; Bedimo-Rung, Ariane L.; Neumark-Sztainer, Dianne; Moody, Jamie; Young, Deborah Rohm; Moe, Stacey G.

    2006-01-01

    Physical activity levels in girls decline dramatically during adolescence, most profoundly among minorities. To explore ethnic and racial variation in attitudes toward physical activity, semistructured interviews (n = 80) and physical activity checklists (n = 130) are conducted with African American, Hispanic, and Caucasian middle school girls in…

  1. Melodies in Motherese in Tonal and Nontonal Languages: Mandarin Chinese, Caucasian American, and German.

    ERIC Educational Resources Information Center

    Papousek, Mechthild

    In a comparison of the melodies in the speech of Mandarin Chinese and Caucasian American mothers, striking similarities were found: (1) in the overall distribution and average structure of melodic contours; (2) in close contextual links to given forms of intuitive parental care; and (3) in a tendency to neglect lexical tones in favor of pitch…

  2. Effect of adolescent obesity on cardiometabolic risk in african-americans and Caucasians.

    PubMed

    Hoffman, Robert P

    2012-01-01

    African-Americans have more hypertension, stroke, and type 2 diabetes than do Caucasians. Endothelial dysfunction and insulin resistance are precursors for each. Since these diseases have origins in pediatrics and are associated with obesity, this study was designed to determine if obesity has different effects on endothelial function, insulin sensitivity, and secretion in African-American and Caucasian adolescents. Thirty-three Caucasian and 25 African-Americans (10-18 years old) were subdivided by BMI into lean, overweight, and obesity groups. Endothelial function was measured as forearm vascular resistance (FVR) over 1 min following 5 min of upper arm vascular occlusion. Insulin sensitivity and secretion were measured using intravenous glucose tolerance test and minimal model. Postocclusive FVR was significantly increased in obese African-Americans. Insulin sensitivity was reduced in obese subjects but did not differ by race. Insulin secretion was increased in African-Americans but did not differ by obesity. Subjects were subdivided into risk groups based on 20th percentile for postocclusion FVR response in lean. Seven of nine obese African-Americans were in the high risk group compared to 0 of 5 obese Caucasians. These results demonstrate that obesity significantly impairs endothelial function in African-Americans. Endothelial dysfunction likely predisposes to future cardiometabolic disease in obese African-American adolescents.

  3. Effects of Ethnically Diverse Photographic Stimuli on Preference and Discourse Tasks in African American and Caucasian American Adults

    ERIC Educational Resources Information Center

    Ramkissoon, Ishara; Dagenais, Paul A.; Evans, Kelli J.; Camp, Travis J.; Ferguson, Neina N.

    2013-01-01

    This study determined whether using photographic stimuli displaying different ethnicity (African American vs. Caucasian American) influenced preference, word count, and number of content units produced by African American or Caucasian American participants. Six photograph pairs depicting common scenes were developed, differing only by model…

  4. Lakota Woman: Authentic Culture on Film or Exploitation?

    ERIC Educational Resources Information Center

    Merritt, Judy

    1994-01-01

    Reviews the movie "Lakota Woman," the story of Mary Crow Dog, a young woman who gave birth to her first child during the American Indian Movement's occupation of Wounded Knee, South Dakota, in 1973. Although the majority of the crew and cast were Native Americans, many subtleties and nuances of American Indian culture were overlooked.…

  5. Suicide Career: A Young Woman's Story in Phenomenological Perspective.

    ERIC Educational Resources Information Center

    Babow, Irving; Rowe, Robin

    1993-01-01

    Presents case study of suicidal woman diagnosed as catatonic schizophrenic in state mental hospital. Account reveals much about woman's life history, suicide career, problems of living, needs for help, and perceptions of relevant systems. Proposed model would use parts of patient's story for preventive intervention regarding suicidal behavior and…

  6. Say "adios" to the American dream? The interplay between ethnic and national identity among Latino and Caucasian Americans.

    PubMed

    Devos, Thierry; Gavin, Kelly; Quintana, Francisco J

    2010-01-01

    In three studies, implicit and explicit measures were used to examine the interconnections between ethnic and national identities among Latino Americans and Caucasian Americans. Consistently, Latino Americans as a group were conceived of as being less American than Caucasian Americans (Studies 1-3). This effect was exhibited by both Caucasian and Latino participants. Overall, Caucasian participants displayed a stronger national identification than Latino participants (Studies 2 and 3). In addition, ethnic American associations accounted for the strength of national identification for Caucasian participants, but not for Latino participants (Study 2). Finally, ethnic differences in national identification among individuals who exclude Latino Americans from the national identity emerged when persistent ethnic disparities were primed, but not when increasing equalities were stressed (Study 3). In sum, ethnic American associations account for the merging versus dissociation between ethnic and national identifications and reflect a long-standing ethnic hierarchy in American society.

  7. Say “Adios” to the American Dream? The Interplay Between Ethnic and National Identity Among Latino and Caucasian Americans

    PubMed Central

    Devos, Thierry; Gavin, Kelly; Quintana, Francisco J.

    2011-01-01

    In three studies, implicit and explicit measures were used to examine the interconnections between ethnic and national identities among Latino Americans and Caucasian Americans. Consistently, Latino Americans as a group were conceived of as being less American than Caucasian Americans (Studies 1–3). This effect was exhibited by both Caucasian and Latino participants. Overall, Caucasian participants displayed a stronger national identification than Latino participants (Studies 2 and 3). In addition, ethnic American associations accounted for the strength of national identification for Caucasian participants, but not for Latino participants (Study 2). Finally, ethnic differences in national identification among individuals who exclude Latino Americans from the national identity emerged when persistent ethnic disparities were primed, but not when increasing equalities were stressed (Study 3). In sum, ethnic American associations account for the merging versus dissociation between ethnic and national identifications and reflect a long-standing ethnic hierarchy in American society. PMID:20099963

  8. Kidney transplantation outcomes in African-, Hispanic- and Caucasian-Americans with lupus.

    PubMed

    Contreras, G; Mattiazzi, A; Schultz, D R; Guerra, G; Ladino, M; Ortega, L M; Garcia-Estrada, M; Ramadugu, P; Gupta, C; Kupin, W L; Roth, D

    2012-01-01

    African-American recipients of kidney transplants with lupus have high allograft failure risk. We studied their risk adjusting for: (1) socio-demographic factors: donor age, gender and race-ethnicity; recipient age, gender, education and insurance; donor-recipient race-ethnicity match; (2) immunologic factors: donor type, panel reactive antibodies, HLA mismatch, ABO blood type compatibility, pre-transplant dialysis, cytomegalovirus risk and delayed graft function (DGF); (3) rejection and recurrent lupus nephritis (RLN). Two thousand four hundred and six African-, 1132 Hispanic-, and 2878 Caucasian-Americans were followed for 12 years after transplantation. African- versus Hispanic- and Caucasian-Americans received more kidneys from deceased donors (71.6%, 57.3% and 55.1%) with higher two HLA loci mismatches for HLA-A (50%, 39.6% and 32.4%), HLA-B (52%, 42.8% and 35.6%) and HLA-DR (30%, 24.5% and 21.1%). They developed more DGF (19.5%, 13.6% and 13.4%). More African- versus Hispanic- and Caucasian-Americans developed rejection (41.7%, 27.6% and 35.9%) and RLN (3.2, 1.8 and 1.8%). 852 African-, 265 Hispanic-, and 747 Caucasian-Americans had allograft failure (p < 0.0001). After adjusting for transplant era, socio-demographic-immunologic differences, rejection and RLN, the increased hazard ratio for allograft failure of African- compared with Caucasian-Americans became non-significant (1.26 [95% confidence interval 0.78-2.04]). African-Americans with lupus have high prevalence of risk factors for allograft failure that can explain poor outcomes.

  9. Autonomic Recovery Is Delayed in Chinese Compared with Caucasian following Treadmill Exercise

    PubMed Central

    Sun, Peng; Yan, Huimin; Ranadive, Sushant M.; Lane, Abbi D.; Kappus, Rebecca M.; Bunsawat, Kanokwan; Baynard, Tracy; Hu, Min; Li, Shichang; Fernhall, Bo

    2016-01-01

    Caucasian populations have a higher prevalence of cardiovascular disease (CVD) when compared with their Chinese counterparts and CVD is associated with autonomic function. It is unknown whether autonomic function during exercise recovery differs between Caucasians and Chinese. The present study investigated autonomic recovery following an acute bout of treadmill exercise in healthy Caucasians and Chinese. Sixty-two participants (30 Caucasian and 32 Chinese, 50% male) performed an acute bout of treadmill exercise at 70% of heart rate reserve. Heart rate variability (HRV) and baroreflex sensitivity (BRS) were obtained during 5-min epochs at pre-exercise, 30-min, and 60-min post-exercise. HRV was assessed using frequency [natural logarithm of high (LnHF) and low frequency (LnLF) powers, normalized high (nHF) and low frequency (nLF) powers, and LF/HF ratio] and time domains [Root mean square of successive differences (RMSSD), natural logarithm of RMSSD (LnRMSSD) and R–R interval (RRI)]. Spontaneous BRS included both up-up and down-down sequences. At pre-exercise, no group differences were observed for any HR, HRV and BRS parameters. During exercise recovery, significant race-by-time interactions were observed for LnHF, nHF, nLF, LF/HF, LnRMSSD, RRI, HR, and BRS (up-up). The declines in LnHF, nHF, RMSSD, RRI and BRS (up-up) and the increases in LF/HF, nLF and HR were blunted in Chinese when compared to Caucasians from pre-exercise to 30-min to 60-min post-exercise. Chinese exhibited delayed autonomic recovery following an acute bout of treadmill exercise. This delayed autonomic recovery may result from greater sympathetic dominance and extended vagal withdrawal in Chinese. Trial Registration: Chinese Clinical Trial Register ChiCTR-IPR-15006684 PMID:26784109

  10. Extrauterine epithelioid trophoblastic tumor in hysterectomized woman

    PubMed Central

    Kim, Ji-Hye; Lee, Sun Kyung; Hwang, Soo Hyun; Kim, Jung-Sun; Yoon, Gun; Lee, Yoo-Young; Kim, Tae-Joong; Choi, Chel Hun; Kim, Byoung-Gie; Bae, Duk-Soo

    2017-01-01

    Epithelioid trophoblastic tumor (ETT) is a very rare variant of gestational trophoblastic disease (GTD) which arises in reproductive age women with prior gestational history. Although abnormal vaginal bleeding is the most common symptom of ETT, there are no reported pathognomonic symptoms of ETT because of its rarity. ETT is similar to placental site trophoblastic tumor in terms of its slow growing characteristic and microscopic findings. Therefore, it could be misdiagnosed as placental site trophoblastic tumor or other types of GTD. Unlike other types of GTD, primary treatment of ETT is surgical resection because of its chemo-resistant nature. Accordingly, immunohistochemical staining is essential for accurate diagnosis and appropriate treatment. Here, we report a case of a 42-year-old hysterectomized woman with pelvic masses who suffered from abdominal pain. Through laparotomy, tumors were resected completely and they were diagnosed as ETT through immunohistochemical stain. This report provides more evidence about its clinical features, diagnosis, and treatment including a brief review of the literature. PMID:28217684

  11. Woman to Woman: Coming Together for Positive Change--Using Empowerment and Popular Education to Prevent HIV in Women

    ERIC Educational Resources Information Center

    Romero, Lisa; Wallerstein, Nina; Lucero, Julie; Fredine, Heidi Grace; Keefe, Joanna; O'Connell, JoAnne

    2006-01-01

    HIV risk is the product of social, cultural, economic, and interpersonal forces that create sex-role definitions and expectations that can lead to gender inequalities in health. Woman to Woman: Coming Together for Positive Change is an HIV/AIDS prevention intervention that takes into account that choices and actions may be constrained by poverty,…

  12. The reasonable woman standard: effects on sexual harassment court decisions.

    PubMed

    Perry, Elissa L; Kulik, Carol T; Bourhis, Anne C

    2004-02-01

    Some federal courts have used a reasonable woman standard rather than the traditional reasonable man or reasonable person standard to determine whether hostile environment sexual harassment has occurred. The current research examined the impact of the reasonable woman standard on federal district court decisions, controlling for other factors found to affect sexual harassment court decisions. Results indicated that there was a weak relationship between whether a case followed a reasonable woman precedent-setting case and the likelihood that the court decision favored the plaintiff. The implications of our findings for individuals and organizations involved in sexual harassment claims are discussed.

  13. Attractiveness in African American and Caucasian Women: Is Beauty in the Eyes of the Observer?

    PubMed Central

    Davis, Dawnavan S.; Sbrocco, Tracy; Odoms-Young, Angela; Smith, Dionne M.

    2010-01-01

    Traditional body image studies have been constrained by focusing on body thinness as the sole component of attractiveness. Evidence suggests that African American women may hold a multifactorial view of attractiveness that extends beyond size to include factors such as dress attire and race. The current study employed a culturally sensitive silhouette Model Rating Task (MRT) to examine the effects of attire, body size, and race on attractiveness. Unexpectedly, minimal differences on attractiveness ratings emerged by attire, body size, or model race between African American and Caucasian women. Overall, participants preferred the dressed, underweight, and African American models. Factors such as exposure to diverse groups and changes in African American culture may explain the present findings. Future studies to delineate the components of attractiveness for African American and Caucasian women using the MRT are needed to broaden our understanding and conceptualization of attractiveness across racial groups. PMID:19962117

  14. Disordered eating in African American and Caucasian women: the role of ethnic identity.

    PubMed

    Shuttlesworth, Mary E; Zotter, Deanne

    2011-01-01

    The influential roles of culture and ethnic identity are frequently cited in developing disordered eating and body dissatisfaction, constituting both protective and risk factors. For African American women, strongly identifying with African American cultural beauty ideals may protect against disordered eating to lose weight, but may actually increase risk in development of disordered eating directed at weight gain, such as binge eating. This study compares African American and Caucasian women on disordered eating measures, positing that African American women show greater risk for binge eating due to the impact of ethnic identity on body dissatisfaction. Findings indicate low levels of ethnic identity represent a risk factor for African American women, increasing the likelihood of showing greater binge eating and bulimic pathology. In Caucasian women, high levels of ethnic identity constitute a risk factor, leading to higher levels of both binge eating and global eating pathology. Implications for prevention and treatment are discussed.

  15. Nutrient intake and meal patterns of Micmac indian and Caucasian women in Shubenacadie, NS.

    PubMed

    Johnston, J L; Williams, C N; Weldon, K L

    1977-06-18

    North American Indians have a higher morbidity from gallbladder disease, diabetes mellitus and obesity than other North Americans; this may result from their food intake. Nutrient intake and meal patterns were compared in 120 Micmac Indian and 115 Caucasian women in Shubenacadie, NS. Findings were compared with the Canadian Dietary Standard (CDS) and the Nutrition Canada national and Indian survey reports. The diet of Indian women had higher carbohydrate, lower protein and lower fibre content than that of Caucasian women, who derived a higher percentage of energy from protein and had a higher intake of vitamin A, niacin and ascorbic acid. Overnight fast was longer among Indian women. A high percentage of all women studied reported diets that did not reach the CDS for total energy intake in kilocalories or for calcium, iron, vitamin A, thiamin or riboflavin.

  16. Nutrient intake and meal patterns of Micmac indian and Caucasian women in Shubenacadie, NS.

    PubMed Central

    Johnston, J. L.; Williams, C. N.; Weldon, K. L.

    1977-01-01

    North American Indians have a higher morbidity from gallbladder disease, diabetes mellitus and obesity than other North Americans; this may result from their food intake. Nutrient intake and meal patterns were compared in 120 Micmac Indian and 115 Caucasian women in Shubenacadie, NS. Findings were compared with the Canadian Dietary Standard (CDS) and the Nutrition Canada national and Indian survey reports. The diet of Indian women had higher carbohydrate, lower protein and lower fibre content than that of Caucasian women, who derived a higher percentage of energy from protein and had a higher intake of vitamin A, niacin and ascorbic acid. Overnight fast was longer among Indian women. A high percentage of all women studied reported diets that did not reach the CDS for total energy intake in kilocalories or for calcium, iron, vitamin A, thiamin or riboflavin. PMID:861896

  17. Differences in gene mutations between Chinese and Caucasian cystic fibrosis patients

    PubMed Central

    Zheng, Baoying

    2016-01-01

    Summary Cystic fibrosis (CF) is rarely seen in Asian populations. We diagnosed two CF cases. One of them had a novel mutation c.870‐1G>C in the cystic fibrosis transmembrane conductance regulator (CFTR) gene. There have been 38 Chinese CF patients reported in literature from 1974 until the present (2016), 25 different mutations were identified. Only one of these mutations (R553X) is in the Caucasian CF screening panel. The mutations identified in Chinese CF patients are very different from the common Caucasian gene mutations. The CFTR gene mutation spectrum for the Chinese population requires further investigation. Pediatr Pulmonol. 2017;52:E11–E14. © 2016 The Authors. Pediatric Pulmonology Published by Wiley Periodicals, Inc. PMID:27717243

  18. Brief daily exposures to Asian females reverses perceptual narrowing for Asian faces in Caucasian infants.

    PubMed

    Anzures, Gizelle; Wheeler, Andrea; Quinn, Paul C; Pascalis, Olivier; Slater, Alan M; Heron-Delaney, Michelle; Tanaka, James W; Lee, Kang

    2012-08-01

    Perceptual narrowing in the visual, auditory, and multisensory domains has its developmental origins during infancy. The current study shows that experimentally induced experience can reverse the effects of perceptual narrowing on infants' visual recognition memory of other-race faces. Caucasian 8- to 10-month-olds who could not discriminate between novel and familiarized Asian faces at the beginning of testing were given brief daily experience with Asian female faces in the experimental condition and Caucasian female faces in the control condition. At the end of 3 weeks, only infants who received daily experience with Asian females showed above-chance recognition of novel Asian female and male faces. Furthermore, infants in the experimental condition showed greater efficiency in learning novel Asian females compared with infants in the control condition. Thus, visual experience with a novel stimulus category can reverse the effects of perceptual narrowing during infancy via improved stimulus recognition and encoding.

  19. Association of CYP1B1 haplotypes and breast cancer risk in Caucasian women

    PubMed Central

    Huang, Yifan; Trentham-Dietz, Amy; García-Closas, Montserrat; Newcomb, Polly A.; Titus-Ernstoff, Linda; Hampton, John M.; Chanock, Stephen J.; Haines, Jonathan L.; Egan, Kathleen M.

    2009-01-01

    CYP1B1 is a key enzyme involved in estrogen metabolism and may play an important role in the development and progression of breast cancer. In a population-based case-control study, we examined eight CYP1B1 haplotype-tagging single nucleotide polymorphisms (htSNPs) in relation to invasive breast cancer risk. Analyses were based on 1,655 cases and 1,470 controls; all women were Caucasian. Among the individual SNPs, one (rs9341266) was associated with increased risk of breast cancer (ptrend = 0.021), although the association was no longer significant after adjusting for multiple tests. A marginally significant haplotype effect was identified (pglobal = 0.015), with significant associations identified for 2 uncommon haplotypes comprising 4% of the controls. Results suggest that genetic variation in CYP1B1 has at most a minor influence on breast cancer susceptibility among Caucasian women. PMID:19293312

  20. Physical activities and sedentary pursuits in African American and Caucasian girls.

    PubMed

    Dowda, Marsha; Pate, Russell R; Felton, Gwen M; Saunders, Ruth; Ward, Dianne S; Dishman, Rod K; Trost, Stewart G

    2004-12-01

    The purposes of this study were to describe and compare the specific physical activity choices and sedentary pursuits of African American and Caucasian American girls. Participants were 1,124 African American and 1,068 Caucasian American eighth-grade students from 31 middle schools. The 3-Day Physical Activity Recall (3DPAR) was used to measure participation in physical activities and sedentary pursuits. The most frequently reported physical activities were walking, basketball, jogging or running, bicycling, and social dancing. Differences between groups were found in 11 physical activities and 3 sedentary pursuits. Participation rates were higher in African American girls (p < or = .001) for social dancing, basketball, watching television, and church attendance but lower in calisthenics, ballet and other dance, jogging or running, rollerblading, soccer, softball or baseball, using an exercise machine, swimming, and homework. Cultural differences of groups should be considered when planning interventions to promote physical activity.

  1. Association of CYP1B1 haplotypes and breast cancer risk in Caucasian women.

    PubMed

    Huang, Yifan; Trentham-Dietz, Amy; García-Closas, Montserrat; Newcomb, Polly A; Titus-Ernstoff, Linda; Hampton, John M; Chanock, Stephen J; Haines, Jonathan L; Egan, Kathleen M

    2009-04-01

    CYP1B1 is a key enzyme involved in estrogen metabolism and may play an important role in the development and progression of breast cancer. In a population-based case-control study, we examined eight CYP1B1 haplotype-tagging single nucleotide polymorphisms in relation to invasive breast cancer risk. Analyses were based on 1,655 cases and 1,470 controls; all women were Caucasian. Among the individual single nucleotide polymorphisms, one (rs9341266) was associated with increased risk of breast cancer (P(trend) = 0.021), although the association was no longer significant after adjusting for multiple tests. A marginally significant haplotype effect was identified (P(global) = 0.015), with significant associations identified for 2 uncommon haplotypes comprising 4% of the controls. Results suggest that genetic variation in CYP1B1 has at most a minor influence on breast cancer susceptibility among Caucasian women.

  2. Attractiveness in African American and Caucasian women: is beauty in the eyes of the observer?

    PubMed

    Davis, Dawnavan S; Sbrocco, Tracy; Odoms-Young, Angela; Smith, Dionne M

    2010-01-01

    Traditional body image studies have been constrained by focusing on body thinness as the sole component of attractiveness. Evidence suggests that African American women may hold a multifactorial view of attractiveness that extends beyond size to include factors such as dress attire and race. The current study employed a culturally sensitive silhouette Model Rating Task (MRT) to examine the effects of attire, body size, and race on attractiveness. Unexpectedly, minimal differences on attractiveness ratings emerged by attire, body size, or model race between African American and Caucasian women. Overall, participants preferred the dressed, underweight, and African American models. Factors such as exposure to diverse groups and changes in African American culture may explain the present findings. Future studies to delineate the components of attractiveness for African American and Caucasian women using the MRT are needed to broaden our understanding and conceptualization of attractiveness across racial groups.

  3. A new distribution of Caucasian wingnut (Pterocarya fraxinifolia (Poiret) Spach) in the Kahramanmaras region, Turkey.

    PubMed

    Avsar, Mahmut D; Ok, Tolga

    2004-01-01

    Caucasian wingnut (Pterocarya fraxinifolia (Poiret) Spach) is a relict tree species having limited natural distribution in Turkey. In this study, a new distribution of this species in the Kahramanmaras region was explained. This distribution occurs in Onsenhopuru and Yavuzlar villages and Yesilyore town of Turkoglu district, at elevations between 600 and 640 m along Orcan stream, and continues about 4 km. In this area, Caucasian wingnut had about 100 trees. This distribution area of the species, quite important for biodiversity, should be protected and the existing individuals should be evaluated as a gene resource. Especially vegetative reproduction of the species should be started and the seedlings obtained should be used at the margins of lakes and streams, parks and large gardens, avenues, boulevards, and streets in the region.

  4. Gender- and Ethnicity-Related Differences in Optic Nerve Head Topography in Healthy Indian and Caucasian Participants.

    PubMed

    Pilat, Anastasia V; Gottlob, Irene; Sheth, Viral; Thomas, Mervyn G; Proudlock, Frank A

    2014-01-01

    We investigated the effect of ethnicity and gender on optic nerve head morphology in healthy subjects using spectral-domain optical coherence tomography (SD-OCT). Thirty-five Indian (i.e. Indian subcontinent) females, 34 Caucasian females, 32 Indian males, and 32 Caucasian males were examined using SD-OCT (Copernicus, Optopol Technology). Disc and rim areas were larger in Caucasian males compared with females but smaller in Indians males compared with females. Indian participants had significantly larger cup areas and volumes without significant differences in retinal nerve fibre layer (RNFL) thicknesses between groups. Gender and ethnicity differences should be considered in assessment of patients.

  5. Gender- and Ethnicity-Related Differences in Optic Nerve Head Topography in Healthy Indian and Caucasian Participants

    PubMed Central

    Pilat, Anastasia V.; Gottlob, Irene; Sheth, Viral; Thomas, Mervyn G.; Proudlock, Frank A.

    2014-01-01

    Abstract We investigated the effect of ethnicity and gender on optic nerve head morphology in healthy subjects using spectral-domain optical coherence tomography (SD-OCT). Thirty-five Indian (i.e. Indian subcontinent) females, 34 Caucasian females, 32 Indian males, and 32 Caucasian males were examined using SD-OCT (Copernicus, Optopol Technology). Disc and rim areas were larger in Caucasian males compared with females but smaller in Indians males compared with females. Indian participants had significantly larger cup areas and volumes without significant differences in retinal nerve fibre layer (RNFL) thicknesses between groups. Gender and ethnicity differences should be considered in assessment of patients. PMID:27928300

  6. Research Lumbar Punctures among African Americans and Caucasians: Perception Predicts Experience

    PubMed Central

    Howell, Jennifer C.; Parker, Monica W.; Watts, Kelly D.; Kollhoff, Alexander; Tsvetkova, Dobromira Z.; Hu, William T.

    2016-01-01

    African Americans are under-represented in Alzheimer’s disease (AD)-related biomarker studies, and it has been speculated that mistrust plays a major factor in the recruitment of African Americans for studies involving invasive procedures such as the lumbar puncture (LP). We set out to determine factors associated with non-participation in a biomarker study aiming to explore cerebrospinal fluid (CSF) AD biomarker differences between older African Americans and Caucasians. We also surveyed participants’ procedure-related perception (a standard medical procedure vs. a frightening invasive procedure) and reluctance, as well as the rate and type of post-procedure discomfort and complications. Among 288 subjects approached for study participation, 145 (50.3%) refused participation with concerns over LP being the most commonly reported reason. Relatively more African Americans than Caucasians reported concerns over LP as the main reason for non-participation (46% vs. 25%, p = 0.03), but more African Americans also did not provide a specific reason for non-participation. Among those who completed study participation (including the LP), African Americans and Caucasians were similar in pre-LP perceptions and reluctance, as well as post-LP rates of discomfort or complication. Perceiving LP as a frightening invasive procedure, not race, is associated with increased likelihood of post-LP discomfort or complication (RR 6.2, 95% confidence interval 1.1–37.0). Our results indicate that LP is a well perceived procedure in a cohort of African American and Caucasian research participants, and is associated with few serious complications. The pre-procedure perception that the LP is a frightening invasive procedure significantly increases the risk of self-reported discomfort of complications, and African Americans may be more likely to turn down study participation because of the LP. Future studies will need to address factors associated with negative LP perceptions to further

  7. Association between Apolipoprotein E genotype and cerebral palsy is not confirmed in a Caucasian population.

    PubMed

    McMichael, Gai L; Gibson, Catherine S; Goldwater, Paul N; Haan, Eric A; Priest, Kevin; Dekker, Gustaaf A; MacLennan, Alastair H

    2008-11-01

    Apolipoprotein E (APOE) plays a significant role in lipid metabolism and has been implicated in the growth and repair of injured neurons. Two small studies have suggested an association between APOE genotype and cerebral palsy. We investigated if APOE genotype is associated with an increased risk for cerebral palsy, influences the type of cerebral palsy or interacts with prenatal viral infection to influence risk of cerebral palsy. The population-based case-control study comprised newborn screening cards of 443 Caucasian patients with cerebral palsy and 883 Caucasian matched controls. APOE genotyping was performed on DNA extracted from dried blood spots. Allelic and genotypic frequencies did not differ between cases and controls and combined frequencies were 0.10 (epsilon2), 0.76 (epsilon3), 0.14 (epsilon4), 0.03 (epsilon2/epsilon2), 0.10 (epsilon2/epsilon3), 0.03 (epsilon2/epsilon4), 0.02 (epsilon4/epsilon4), 0.21 (epsilon3/epsilon4), 0.61 (epsilon3/epsilon3). APOE genotype was correlated with cerebral palsy, type of cerebral palsy, gestation at birth and the presence of viral nucleic acids detected in previous work. Analysis by gestational age (all gestational ages, >/=37, 32-36 and <32 weeks) and type of cerebral palsy (all types, diplegia, hemiplegia and quadriplegia) showed no association between APOE genotype and cerebral palsy in this Caucasian population. An association between prenatal viral infection, APOE genotype and cerebral palsy was not demonstrated. These results did not confirm an association between APOE genotype, cerebral palsy, type of cerebral palsy and prenatal infection in a Caucasian population. Given the low frequency of APOE epsilon2 and some of the heterozygote and homozygote combinations in this study, a larger study is assessing this further.

  8. In vivo and in vitro characterization of CYP2E1 activity in Japanese and Caucasians.

    PubMed

    Kim, R B; Yamazaki, H; Chiba, K; O'Shea, D; Mimura, M; Guengerich, F P; Ishizaki, T; Shimada, T; Wilkinson, G R

    1996-10-01

    Chlorzoxazone's disposition after oral administration was determined in 20 young healthy Caucasian men and a similar group of Japanese men. The drug's plasma concentrations were significantly higher and its rate of elimination slower in Japanese compared to Caucasian men. Accordingly, chlorzoxazone's oral clearance was smaller (40%) in Japanese men and a similar difference (30%) was still apparent after normalizing for body weight (3.74 +/- 1.23 versus 5.05 +/- 1.41 ml.min-1.kg-1, P < .05). This slower elimination was associated with a reduced (fractional) clearance by 6-hydroxylation (2.34 +/- 1.04 ml.min-1.kg-1 versus 3.23 +/- 1.10, P < .05). Because such metabolism is mediated by cytochrome P4502E1 (CYP2E1), these findings suggest a lower level of the enzyme's catalytic activity in Japanese men. This was confirmed by in vitro studies with microsomes prepared from livers of individuals representative of the two racial groups. CYP2E1 levels were lower (61% P < .002) and CYP2E1-mediated chlorzoxazone 6-hydroxylase (22%, P < .001) and aniline 4-hydroylase (35%, P < .0001) activities were reduced in Japanese preparations compared to those from Caucasians. No relationships were found between measures of CYP2E1 activity, both in vivo and in vitro, and genomic polymorphisms in the CYP2E1 gene identified by Rsal/Pstl and Dral restriction fragment length polymorphisms. Collectively, these data show an interracial difference in CYP2E1 activity. Because this enzyme is importantly involved in the activation of environmental procarcinogens, such a difference may account, in part, for the lower rate of some cancers, e.g., lung cancer, in Japanese compared to Caucasians men.

  9. Physiologic and Endocrine Correlates of Overweight and Obesity in African Americans and Caucasians

    DTIC Science & Technology

    2007-03-01

    O’Neal W Jr; African-American Lipid and Cardiovascular Council. The Metabolic Syndrome in African Americans: a review . Ethn Dis. 2003;13(4):414-28. 6...sensitivity, glucocorticoids, metabolic syndrome , African Americans, Caucasians, exercise, meal feeding 16. SECURITY CLASSIFICATION OF: 17...between men and women. Men have a greater maximal aerobic capacity (VO2max) (Men: 44.6 ± 1.2 vs. Women 36.1 ± 1.4 ml/kg/min), waist circumference (Men

  10. Physiologic and Endocrine Correlates of Overweight and Obesity in African Americans and Caucasians

    DTIC Science & Technology

    2006-03-01

    metabolic syndrome , African Americans, Caucasians, exercise, meal feeding 16. SECURITY CLASSIFICATION OF: 18. NUMBER OF PAGES 19a. NAME OF...prevalence of Metabolic Syndrome than CA women. Our preliminary data indicate that obese men and women have several characteristics consistent with poor...next two years we will continue to examine differences between CA and AA in terms of potential underlying causes of the metabolic syndrome and how

  11. Physiologic and Endocrine Correlates of Overweight and Obesity in African Americans and Caucasians

    DTIC Science & Technology

    2005-03-01

    obesity. 14. SUBJECT TERMS 15. NUMBER OF PAGES obesity, insulin sensitivity, glucocorticoids, metabolic syndrome , 9 African Americans, Caucasians...mortality of any ethnic group in the United States, and AA women have a higher prevalence of Metabolic Syndrome than CA women. Our preliminary data...years we will continue to examine differences between CA and AA in terms of potential underlying causes of the metabolic syndrome and how different

  12. Two independent apolipoprotein A5 haplotypes modulate postprandial lipoprotein metabolism in a healthy Caucasian population

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Background: Apolipoprotein A5 (APOA5) plays an important role in plasma triacylglycerol (TG) homeostasis. Five polymorphisms (1131T>C, c.-3A>G, c.56C>G, IVS3+476G>A, c.1259T>C) in the APOA5 gene define three common haplotypes (APOA5'1, APOA5'2 and APOA5'3) in Caucasian individuals. Our aim was to de...

  13. Optimization of lactobionic acid production by Acetobacter orientalis isolated from Caucasian fermented milk, "Caspian Sea yogurt".

    PubMed

    Kiryu, Takaaki; Yamauchi, Kouhei; Masuyama, Araki; Ooe, Kenichi; Kimura, Takashi; Kiso, Taro; Nakano, Hirofumi; Murakami, Hiromi

    2012-01-01

    We have reported that lactobionic acid is produced from lactose by Acetobacter orientalis in traditional Caucasian fermented milk. To maximize the application of lactobionic acid, we investigated favorable conditions for the preparation of resting A. orientalis cells and lactose oxidation. The resting cells, prepared under the most favorable conditions, effectively oxidized 2-10% lactose at 97.2 to 99.7 mol % yield.

  14. Fat distribution and adipose tissue metabolism in non-obese male black African and Caucasian subjects.

    PubMed

    Ama, P F; Poehlman, E T; Simoneau, J A; Boulay, M R; Thériault, G; Tremblay, A; Bouchard, C

    1986-01-01

    Twenty-four male black African (25.5 +/- 3.0, mean +/- s.d., years of age) and 24 male Caucasian (21.5 +/- 3.6) subjects, ascertained as sedentary individuals, participated in this study designed to determine whether there were racial differences in fat distribution and adipose tissue metabolism while controlling the differences in body fat. An adipose tissue biopsy was obtained from the suprailiac region for the determination of basal (BL), epinephrine submaximal 10(-4) M (ESML) and maximal 10(-3) M (EML) stimulated lipolysis, basal (BLG) and maximal insulin 9 microU/ml (ILG) stimulated lipogenesis and heparin releasable lipoprotein lipase (LPL) activity. Body density was determined through underwater weighing procedures and body fat derived with the Siri equation. The following skinfolds were also measured: triceps, biceps, subscapular, abdomen, suprailiac, front thigh and medial calf. Caucasians were matched with the black Africans for age, body weight and body density. Results indicated that when Caucasians and black Africans of similar percentage body fat were compared, no significant differences were observed in the total amount of subcutaneous fat, fat distribution and suprailiac mean fat cell size. Moreover, no significant differences were observed between the two groups for BL, BLG, and ILG of adipose tissue. However, black Africans had higher (P less than 0.01) epinephrine stimulated lipolytic values (ESML and EML) and LPL activity (P less than 0.01) than the Caucasian subjects. These results suggest that for a comparable level of fatness and similar fat morphology and distribution, there are racial differences in adipose tissue metabolism.

  15. Do men hold African-American and Caucasian women to different standards of beauty?✩

    PubMed Central

    Freedman, Rachel E.K.; Carter, Michele M.; Sbrocco, Tracy; Gray, James J.

    2011-01-01

    Racial differences in men’s preferences for African-American and Caucasian women’s body size and shape were examined. As expected, there was a trend for African-American men to choose ideal figures with a lower waist-to-hip ratio (WHR), which is associated with a more curvaceous figure. Contrary to expectations, however, African-American men did not choose heavier female figures as ideal. In fact, both groups chose underweight and normal weight figures as ideal. The results from this study suggest that while preferences for WHR may continue to be associated with cultural factors, African-American and Caucasian men may have become more similar than different in their preferences for female weight. Also, the results suggest that within the African-American sample, there were two subsamples with regard to WHR preferences, with one subgroup endorsing the same ideal WHR as their Caucasian counterparts. The results are discussed in terms of possible changes to cultural values that may be reflected in a change in what is considered attractive. PMID:17606230

  16. Do men hold African-American and Caucasian women to different standards of beauty?

    PubMed

    Freedman, Rachel E K; Carter, Michele M; Sbrocco, Tracy; Gray, James J

    2007-08-01

    Racial differences in men's preferences for African-American and Caucasian women's body size and shape were examined. As expected, there was a trend for African-American men to choose ideal figures with a lower waist-to-hip ratio (WHR), which is associated with a more curvaceous figure. Contrary to expectations, however, African-American men did not choose heavier female figures as ideal. In fact, both groups chose underweight and normal weight figures as ideal. The results from this study suggest that while preferences for WHR may continue to be associated with cultural factors, African-American and Caucasian men may have become more similar than different in their preferences for female weight. Also, the results suggest that within the African-American sample, there were two subsamples with regard to WHR preferences, with one subgroup endorsing the same ideal WHR as their Caucasian counterparts. The results are discussed in terms of possible changes to cultural values that may be reflected in a change in what is considered attractive.

  17. CLU rs9331888 Polymorphism Contributes to Alzheimer's Disease Susceptibility in Caucasian But Not East Asian Populations.

    PubMed

    Zhang, Shuyan; Li, Xuling; Ma, Guoda; Jiang, Yongshuai; Liao, Mingzhi; Feng, Rennan; Zhang, Liangcai; Liu, Jiafeng; Wang, Guangyu; Zhao, Bin; Jiang, Qinghua; Li, Keshen; Liu, Guiyou

    2016-04-01

    Large-scale genome-wide association studies (GWAS) identified three single nucleotide polymorphisms rs11136000, rs2279590, and rs9331888 in CLU gene to be significantly associated with Alzheimer's disease (AD) in Caucasian ancestry. Both rs11136000 and rs2279590 variants were successfully replicated in Asian population. However, previous studies reported either a weak association or no association between rs9331888 polymorphism and AD in Asian population. Here, we searched the PubMed, AlzGene, and Google Scholar databases. We selected 12 independent studies that evaluated the association between the rs9331888 polymorphism and AD using a case-control design. Using an additive model, we did not identify significant heterogeneity among these 12 studies. We observed significant association between rs9331888 polymorphism and AD in pooled populations (P = 2.26E - 07, odds ratio (OR) = 1.10, 95% confidence interval (CI) 1.06-1.14). In subgroup analysis, we did not identify significant heterogeneity in both Asian and Caucasian populations. We identified significant association in Caucasian population (P = 1.67E - 08, OR = 1.13, 95% CI 1.08-1.18) but not in East Asian population (P = 0.49, OR = 1.02, 95% CI 0.96-1.10).

  18. Effects of sulfur dioxide exposure on African-American and Caucasian asthmatics

    SciTech Connect

    Heath, S.K.; Koenig, J.Q.; Morgan, M.S.; Checkoway, H.; Hanley, Q.S.; Rebolledo, V. )

    1994-07-01

    There is concern that air pollution may be causing increases in asthma morbidity and mortality, especially among African-Americans. It is possible that there may be ethnic differences in susceptibility. To evaluate this speculation, a comparative pilot study of respiratory function in 10 African American and 12 Caucasian methacholine positive asthmatic males was conducted. Subjects were exposed to pure air or 1 ppm SO[sub 2] while breathing inside a polycarbonate head dome, for 10 min of rest and 10 min of exercise. Baseline and postexposure pulmonary function measurements were recorded, and nasal lavage fluid samples were collected and processed for epithelial and white blood counts. Although significant increases were seen in total respiratory resistance following SO[sub 2] exposure in both groups (P = 0.04), no ethnic-based difference in response was seen. No significant differences were found in pulmonary or nasal measurements after exposure to SO[sub 2] between African-American and Caucasian subjects. No significant changes in epithelial or white blood cell count were found either when data were analyzed from the entire group or separately from the two subject groups. Even though there were no significant group changes, some individuals were particularly responsive to SO[sub 2]. Three Caucasian and 5 African-American subjects showed greater than 20% increases in respiratory resistance. 26 refs., 2 figs., 3 tabs.

  19. Immunohistological analysis of ABCD3 expression in Caucasian and African American prostate tumors.

    PubMed

    Reams, R Renee; Jones-Triche, Jacqueline; Chan, Owen T M; Hernandez, Brenda Y; Soliman, Karam F A; Yates, Clayton

    2015-01-01

    In a previously published study, we showed that expression of the ABCD3 gene increased with increasing metastatic potential in a panel of prostate cancer cell lines derived from African American and Caucasian American men. Given importance of identifying biomarker(s) that can distinguish indolent versus aggressive prostate tumors, we conducted an immunohistochemical analysis of ABCD3 expression Caucasian and African American prostate tumors. ABCD3 expression in each patient population was compared with clinicopathologic characteristics, Gleason score, and age. ABCD3 expression increased with increasing Gleason score (P = 0.0094), age (P = 0.0014), and pathology grade (P = 0.0007) in Caucasian patients. Interestingly, in the AA patients, ABCD3 expression highly increased to the same degree in both low and high Gleason score tumors. Similarly, ABCD3 expression was elevated to the same degree in BPH derived from AA. Our findings demonstrate that increased ABCD3 expression correlates with Gleason Score in CA prostate tumors. However, in AA prostate tumors, ABCD3 expression was higher and was sustained in both low Gleason and high Gleason AA tumors. While the functional role of ABCD3 in prostate cancer is not completely elucidated, this gene warrants further study as a potential biomarker for aggressive prostate.

  20. Locus of control and peer relationships among Caucasian, Hispanic, Asian, and African American adolescents.

    PubMed

    Kang, Hannah Soo; Chang, Kyle Edward; Chen, Chuansheng; Greenberger, Ellen

    2015-01-01

    Past research has shown that locus of control plays an important role in a wide range of behaviors, such as academic achievement and positive social behaviors. However, little is known about whether locus of control plays the same role in minority adolescents' peer relationships. The current study examined ethnic differences in the associations between locus of control and peer relationships in early adolescence using samples from the Early Childhood Longitudinal Study (ECLS-K: 5,612 Caucasian, 1,562 Hispanic, 507 Asian, and 908 African-American adolescents) and the National Education Longitudinal Study (NELS: 8,484 Caucasian, 1,604 Hispanic, and 860 Asian, and 1,228 African American adolescents). Gender was approximately evenly split in both samples. The results from the two datasets were highly consistent. Significant interactions between ethnicity and locus of control indicated that having a more internal locus of control was particularly important for Caucasian students' peer relationships (ECLS-K) and social status (NELS), but less so for Asian, Hispanic, and African American students. Our findings suggest that the role of locus of control in peer relationship is contingent upon culture.

  1. CLU rs2279590 polymorphism contributes to Alzheimer's disease susceptibility in Caucasian and Asian populations.

    PubMed

    Zhang, Shuyan; Zhang, Donghui; Jiang, Yongshuai; Wu, Lina; Shang, Hong; Liu, Jiafeng; Feng, Rennan; Liao, Mingzhi; Zhang, Liangcai; Liu, Yong; Liu, Guiyou; Li, Keshen

    2015-03-01

    It is reported that CLU rs2279590 polymorphism is significantly associated with Alzheimer's disease (AD) in European ancestry. Recent studies investigated rs2279590 polymorphism in Asian population (Chinese, Japanese and Korean). Four studies showed negative association and two studies showed weak association between rs2279590 and AD. We believe that the weak association or no association may be caused by the relatively small sample size in Asian population. Here, we reinvestigated the association in Asian population. Meanwhile, to investigate the genetic heterogeneity of the rs2279590 polymorphism in Asian and Caucasian populations, we searched the PubMed and AlzGene databases and selected 11 independent studies (6 studies in Asian population and 5 studies in Caucasian population) including 20,655 individuals (8,605 cases and 12,050 controls) for meta-analysis. Our results showed significant association between rs2279590 polymorphism and AD in Asian population with P = 2.00E-04 and P = 2.00E-04 using additive and recessive models, respectively. We observed no significant heterogeneity between Asian and Caucasian populations. We believe that our results may be helpful to understand the mechanisms of CLU in AD pathogenesis and will be useful for future genetic studies in AD.

  2. The moderating effects of parenting styles on African-American and Caucasian children's suicidal behaviors.

    PubMed

    Greening, Leilani; Stoppelbein, Laura; Luebbe, Aaron

    2010-04-01

    Given that parenting practices have been linked to suicidal behavior in adolescence, examining the moderating effect of parenting styles on suicidal behavior early in development could offer potential insight into possible buffers as well as directions for suicide prevention and intervention later in adolescence. Hence, the moderating effects of parenting styles, including authoritarian, permissive, and features of authoritative parenting, on depressed and aggressive children's suicidal behavior, including ideation and attempts, were evaluated with young children (N = 172; 72% male, 28% female) ranging from 6 to 12 years of age. African American (69%) and Caucasian (31%) children admitted for acute psychiatric inpatient care completed standardized measures of suicidal behavior, depressive symptoms, and proactive and reaction aggression. Their parents also completed standardized measures of parental distress and parenting style. Hierarchical regression analyses revealed that, while statistically controlling for age and gender, children who endorsed more depressive symptoms or reactive aggression reported more current and past suicidal behavior than children who endorsed fewer depressive or aggressive symptoms. The significant positive relationship observed between depressive symptoms and childhood suicidal behavior, however, was attenuated by parental use of authoritarian parenting practices for African-American and older children but not for younger and Caucasian children. The ethnic/racial difference observed for the buffering effect of authoritarian parenting practices offers potential theoretical and clinical implications for conceptualizing the moderating effects of parenting styles on African-American and Caucasian children's suicidal behavior.

  3. Lung diffusing capacity in sub-Saharan Africans versus European Caucasians.

    PubMed

    Simaga, Bamodi; Forton, Kevin; Motoji, Yoshiki; Naeije, Robert; Faoro, Vitalie

    2017-01-10

    Single breath measurements of lung diffusing capacity (DL) for carbon monoxide (CO) and nitric oxide (NO) were performed in age-, sex-, weight- and height-matched 32 sub-Saharan Africans (13 women) and 32 Caucasian Europeans, and repeated in 14 of each group at 80% of maximum exercise capacity. In Africans versus Caucasians respectively, DLNO was 153±31 vs 176±38ml/mmHg/min at rest (P<0.001) and 210±48 vs 241±52ml/mmHg/min at exercise (P<0.01) while hemoglobin-adjusted DLCO was 29±6 vs 34±6ml/mmHg/min at rest (P<0.001), and 46±11 vs 51±13ml/mmHg/min at exercise (P<0.01). However there were no differences in DLCO/alveolar volume(VA) (KCO) and DLNO/VA(KNO). The sitting-to-standing height ratio was lower in the Africans. Differences in lung volume with respect to body height explain lower DLNO and DLCO in sub-Saharan Africans as compared to Caucasian Europeans.

  4. Cultural perceptions in cancer care among African-American and Caucasian patients.

    PubMed Central

    Matsuyama, Robin K.; Grange, Christina; Lyckholm, Laurie J.; Utsey, Shawn O.; Smith, Thomas J.

    2007-01-01

    PURPOSE: This exploratory study examined perceptions and beliefs of African Americans and Caucasians related to cancer care. Understanding belief systems and cultures optimizes cancer treatment and care delivery to ethnic minority individuals. PATIENTS AND METHODS: Focus groups were conducted with 39 African-American and Caucasian cancer patients. Data analysis included whole group analysis with a team of five researchers. RESULTS: Regardless of ethnicity, cancer patients share many of the same emotions and experiences, and want complete information and quality care. Differences were also apparent. African-American participants were more likely to report increased religious behaviors, believe that healthcare providers demonstrate care with simple actions and provision of practical assistance, and use church and community information sources. Caucasian participants were more likely to report spiritual but not overtly religious changes, and depend on healthcare providers for information. CONCLUSION: Understanding how culture colors perceptions, communication and information requirements is critical to providing effective care to ethnically diverse cancer patients. Findings have implications for professionals understanding ways patients seek information, the role of spirituality and religion in care, and ways healthcare providers demonstrate care. PMID:17987914

  5. Successful water birth in a woman with vaginismus.

    PubMed

    Moraloğlu, O; Engin-Ustün, Y; Ozakşit, G; Mollamahmutoğlu, L

    2011-01-01

    Vaginismus is a common sexual dysfunction. The case of a successful water birth in a woman with vaginismus is presented. Water birth should be considered as an alternative method of birth in women with vaginismus.

  6. 'Superbug' Resistant to All Antibiotics Killed Nevada Woman

    MedlinePlus

    ... gov/news/fullstory_163038.html 'Superbug' Resistant to All Antibiotics Killed Nevada Woman She died after possibly ... in September from a "superbug" infection that resisted all antibiotics, according to a report released Friday. The ...

  7. Minority Business Enterprises and Woman Business Enterprises Grant Utilization

    EPA Pesticide Factsheets

    The policy goal of the MBE/WBE Programs is to assure that minority business enterprises and woman business enterprises are given the opportunity to participate in contract and procurement for supplies, construction, equipment & services under any EPA grant

  8. 1. GENERAL VIEW, (the one with the woman at the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. GENERAL VIEW, (the one with the woman at the front door). Photocopy of December 1957 photo on file at Philadelphia Historical Commission - James Keen House, 946 South Front Street, Philadelphia, Philadelphia County, PA

  9. The first example of anti-Diego(b) found in a Polish woman with the Di(a+b-) phenotype and haemolytic disease of the newborn not requiring treatment.

    PubMed

    Lenkiewicz, B; Zupańska, B

    2003-06-01

    All pregnant women with anti-Diegob (anti-Dib) described so far were non-Caucasians. We present the case of a Polish Di(a+b-) woman with anti-Dib, which did not bind complement, was immunoglobulin G3 (IgG3) alone and had very low functional activity. She delivered a Di(a+b+) infant with a positive direct antiglobulin test and the antibody in his serum but very mild haemolytic disease. Both parents of the pregnant woman were Di(a+b+), so were all her three children. The whole family have been living in a small village in southeastern Poland for a long time. The rare Diego phenotypes, found now and previously in Poland, suggest gene admixture introduced as a result of Poland being invaded by Mongolian-background Tatars during the past centuries.

  10. Woman-Centered Maternity Nursing Education and Practice

    PubMed Central

    Giarratano, Gloria

    2003-01-01

    The purpose of this Heideggerian phenomenological study was to uncover the meanings of the clinical experiences of registered nurses working in maternity settings after they studied maternity nursing from a woman-centered, feminist perspective in a generic baccalaureate nursing program. Purposeful sampling was conducted to locate and recruit nurses who had graduated from this nursing program between the December 1996 and December 1998 semesters and were currently working in a maternal-newborn clinical setting. Each participant had taken the required woman-centered, maternity-nursing course during her/his undergraduate education. Data collection included an individual, open-ended interview that focused on the nurses' descriptions of their everyday practices as maternity nurses. Nineteen maternal-newborn nurses between the ages of 23 and 43 years who had been in practice from six months to three years were interviewed. The constitutive patterns identified from the interviews were: “Otherness,” “Being and Becoming Woman-Centered,” and “Tensions in Practicing Woman-Centered Care.” Findings revealed that the nurses had a raised awareness of oppressive maternity care practices and applied ideology of woman-centeredness as a framework for providing more humanistic care. Creating woman-centered maternity care meant negotiating tensions and barriers in medically focused maternity settings and looking for opportunities for advocacy and woman-empowerment. The barriers the nurses faced in implementing woman-centered care exposed limitations to childbearing choices and nursing practices that remain problematic in maternity care. PMID:17273327

  11. Athletic fashion, "Punch," and the creation of the new woman.

    PubMed

    Collins, Tracy J R

    2010-01-01

    Between 1885-1900 "Punch" satirized the personality of the New Woman. However, virtually single-handedly it also gave a body and emancipated culture to this otherwise socially abstract personality. Using illustrations from "Punch," this essay argues that using sport specific clothing and equipment in its cartoons, "Punch" completely unintentionally created a liberating picture of women while simultaneously using its captions and border texts to make the New Woman's body signify the anxieties patriarchal culture had about her social personality and politics.

  12. Pharmacokinetics of the antiepileptic drug levetiracetam in healthy Japanese and Caucasian volunteers following intravenous administration.

    PubMed

    Toublanc, Nathalie; Okagaki, Takuya; Boyce, Malcolm; Chan, Robert; Mugitani, Ayumi; Watanabe, Shikiko; Yamamoto, Katsumi; Yoshida, Katsumi; Andreas, Jens-Otto

    2015-12-01

    The intravenous (iv) formulation of levetiracetam has been available in clinical practice worldwide for several years, but not in Japan. Two open-label studies were conducted: Study A evaluated the bioequivalence of iv and oral tablet formulations in healthy Japanese volunteers; and Study B subsequently compared the pharmacokinetics of iv levetiracetam in healthy Japanese and Caucasian volunteers. Study A had a randomised, two-way crossover design; a single 1,500 mg levetiracetam dose was administered as a 15-min iv infusion and as 3 × 500 mg oral tablets to Japanese volunteers. In Study B, 1,500 mg levetiracetam was administered as single and repeated 15-min iv infusions to Japanese and Caucasian volunteers. Overall, 26/27 volunteers completed Study A and 32/32 (16 Japanese; 16 Caucasian) completed Study B. In Study A, the point estimate and 90 % confidence interval (CI) for the geometric least squares mean (LSM) ratio (iv vs oral) were fully included within the acceptance range for bioequivalence (0.85-1.25) for the area under plasma concentration-time curve from 0 to last quantifiable observation (AUClast 0.97 [0.95, 0.99]), but not for the maximum plasma concentration (C max 1.64 [1.47, 1.83]). In Study B, after a single iv infusion, the point estimates (90 % CI) for the geometric LSM ratio (Japanese vs Caucasian) for body weight-normalised C max and AUClast were 1.21 (1.07, 1.36) and 0.97 (0.90, 1.04), respectively. Corresponding values after repeated iv infusions were C max,ss 1.01 (0.91, 1.12) and AUCτ,ss 0.89 (0.83, 0.96). Levetiracetam was well tolerated in both studies. Study A did not demonstrate the bioequivalence of single doses of levetiracetam 1,500 mg administered as an iv infusion and as oral tablets in healthy Japanese adults. Study B, however, showed that pharmacokinetic profiles were generally similar between Japanese and Caucasian adults after single and repeated iv infusions of levetiracetam 1,500 mg.

  13. Large-scale in-vivo Caucasian facial soft tissue thickness database for craniofacial reconstruction.

    PubMed

    De Greef, S; Claes, P; Vandermeulen, D; Mollemans, W; Suetens, P; Willems, G

    2006-05-15

    A large-scale study of facial soft tissue depths of Caucasian adults was conducted. Over a 2-years period, 967 Caucasian subjects of both sexes, varying age and varying body mass index (BMI) were studied. A user-friendly and mobile ultrasound-based system was used to measure, in about 20min per subject, the soft tissue thickness at 52 facial landmarks including most of the landmarks used in previous studies. This system was previously validated on repeatability and accuracy [S. De Greef, P. Claes, W. Mollemans, M. Loubele, D. Vandermeulen, P. Suetens, G. Willems, Semi-automated ultrasound facial soft tissue depth registration: method and validation. J. Forensic Sci. 50 (2005)]. The data of 510 women and 457 men were analyzed in order to update facial soft tissue depth charts of the contemporary Caucasian adult. Tables with the average thickness values for each landmark as well as the standard deviation and range, tabulated according to gender, age and BMI are reported. In addition, for each landmark and for both sexes separately, a multiple linear regression of thickness versus age and BMI is calculated. The lateral asymmetry of the face was analysed on an initial subset of 588 subjects showing negligible differences and thus warranting the unilateral measurements of the remaining subjects. The new dataset was statistically compared to three datasets for the Caucasian adults: the traditional datasets of Rhine and Moore [J.S. Rhine, C.E. Moore, Tables of facial tissue thickness of American Caucasoids in forensic anthropology. Maxwell Museum Technical series 1 (1984)] and Helmer [R. Helmer, Schädelidentifizierung durch elektronische bildmischung, Kriminalistik Verlag GmbH, Heidelberg, 1984] together with the most recent in vivo study by Manhein et al. [M.H. Manhein, G.A. Listi, R.E. Barsley, R. Musselman, N.E. Barrow, D.H. Ubelbaker, In vivo facial tissue depth measurements for children and adults. J. Forensic Sci. 45 (2000) 48-60]. The large-scale database

  14. Molecular identification of rare FY*Null and FY*X alleles in Caucasian thalassemic family from Sardinia.

    PubMed

    Manfroi, Silvia; Scarcello, Antonio; Pagliaro, Pasqualepaolo

    2015-10-01

    Molecular genetic studies on Duffy blood group antigens have identified mutations underlying rare FY*Null and FY*X alleles. FY*Null has a high frequency in Blacks, especially from sub-Saharan Africa, while its frequency is not defined in Caucasians. FY*X allele, associated with Fy(a-b+w) phenotype, has a frequency of 2-3.5% in Caucasian people while it is absent in Blacks. During the project of extensive blood group genotyping in patients affected by hemoglobinopathies, we identified FY*X/FY*Null and FY*A/FY*Null genotypes in a Caucasian thalassemic family from Sardinia. We speculate on the frequency of FY*X and FY*Null alleles in Caucasian and Black people; further, we focused on the association of FY*X allele with weak Fyb antigen expression on red blood cells and its identification performing high sensitivity serological typing methods or genotyping.

  15. Comparison of age-related changes in wrinkling and sagging of the skin in Caucasian females and in Japanese females.

    PubMed

    Tsukahara, Kazue; Fujimura, Tsutomu; Yoshida, Yasuko; Kitahara, Takashi; Hotta, Mitsuyuki; Moriwaki, Shigeru; Witt, Pamela S; Simion, F Anthony; Takema, Yoshinori

    2004-01-01

    We compared age-related changes in wrinkles in eight areas of facial skin (forehead, glabella, upper eyelid, corner of the eye, lower eyelid, nasolabial groove, cheek, and corner of the mouth) and sagging in the subzygomatic area of Caucasian females and of Japanese females. The subjects studied included 85 healthy Caucasian females (ages 20-69 years) living in Cincinnati in the U.S. and 70 Japanese females (ages 20-69 years) living in Tokyo. Photos of the face in frontal and in oblique 45 degrees views were analyzed. Wrinkles in the face and sagging in the subzygomatic area were graded on Japanese photoscales, respectively, by the same experienced observer. The wrinkle score increased with age in all eight areas of the face examined in Caucasian females as well as in Japanese females. In the group aged 20-29 years, the wrinkle score in each area was significantly higher in Caucasian females than in Japanese females. The wrinkle scores in the forehead, glabella, upper eyelid, and corner of the eye were similar at advanced ages between the two groups, while the wrinkle scores in lower areas of the face (lower eyelid, nasolabial groove, cheek, and corner of the mouth) were markedly higher in Caucasian females than in Japanese females in each age group, and reached an upper limit at advanced ages in Caucasian females. The sagging score also increased with age in Caucasian females as well as in Japanese females. The sagging score was significantly higher in Caucasian females than in Japanese females in the groups aged 40 years or more. These results suggest more marked wrinkle formation in all areas of the face in younger age groups of Caucasian females living in North America than in Japanese females living in Tokyo. In particular, Caucasian females showed marked age-related wrinkle formation in the lower areas of the face, probably due to sagging in the subzygomatic area, which suggests a higher susceptibility to sagging in the subzygomatic area of Caucasian females.

  16. Diffuse Bullous Eruptions in an Elderly Woman: Late-Onset Bullous Systemic Lupus Erythematosus

    PubMed Central

    Boddu, Prajwal; Nadiri, Mojtaba; Malik, Owais

    2016-01-01

    Vesiculobullous eruptions in the elderly represent a diverse range of varying pathophysiologies and can present a significant clinical dilemma to the diagnostician. Diagnosis requires a careful review of clinical history, attention to detail on physical and histomorphological examination, and appropriate immunofluorescence testing. We describe the case of a 73-year-old female who presented to our hospital with a painful blistering skin rash developed over 2 days. Examination of the skin was remarkable for numerous flaccid hemorrhagic bullae on a normal-appearing nonerythematous skin involving both the upper and lower extremities. Histopathology of the biopsy lesion showed interface change at the epidermo-dermal region with subepidermal blister formation, mild dermal fibrosis, and sparse interstitial neutrophilic infiltrate. Immunohistological analysis was significant for positive IgG basement membrane zone antibodies with a dermal pattern of localization on direct immunofluorescence and positive IgG antinuclear antibodies on indirect immunofluorescence. Evidence of antibodies to type VII collagen suggested the diagnosis of epidermolysis bullosa acquisita versus bullous systemic lupus erythematosus (BSLE). A diagnosis of BSLE was made based on positive American College of Rheumatology criteria, acquired vesiculo-bullous eruptions with compatible histopathological and immunofluorescence findings. This case illustrates one of many difficulties a physician encounters while arriving at a diagnosis from a myriad of immunobullous dermatoses. Also, it is important for internists and dermatologists alike to be aware of and differentiate this uncommon and nonspecific cutaneous SLE manifestation from a myriad of disorders presenting with vesiculobullous skin eruptions in the elderly. PMID:27920678

  17. Peripheral and Autonomic Neuropathy in South Asians and White Caucasians with Type 2 Diabetes Mellitus: Possible Explanations for Epidemiological Differences

    PubMed Central

    Altaf, Q. A.; Piya, Milan K.; Barnett, Anthony H.

    2017-01-01

    Objectives. To compare the prevalence of diabetic peripheral neuropathy (DPN) and that of cardiac autonomic neuropathy (CAN) between South Asians and White Caucasians with type 2 diabetes and to explore reasons for observed differences. Methods. A cross-sectional study of casually selected South Asian and White Caucasian adults attending a hospital-based diabetes clinic in the UK. DPN and CAN were assessed using the Michigan Neuropathy Screening Instrument (MNSI) and heart rate variability testing, respectively. Results. Patients (n = 266) were recruited (47.4% South Asians). DPN was more common in White Caucasians compared to South Asians (54.3% versus 38.1%, p = 0.008). Foot insensitivity as assessed by 10 g monofilament perception was more common in White Caucasians (43.9% versus 23.8%, p = 0.001). After adjustment for confounders, White Caucasians remained twice as likely to have DPN as South Asians, but the impact of ethnicity became nonsignificant after adjusting for adiposity measures or height. No difference in prevalence of standardized CAN test abnormalities was detected between ethnicities. Skin microvascular assessment demonstrated that South Asians had reduced heating flux but preserved acetylcholine response. Conclusions. South Asians with type 2 diabetes have fewer clinical signs of DPN compared to White Caucasians. Differences in adiposity (and its distribution) and height appear to explain these differences.

  18. Comparing the Experiential and Psychosocial Dimensions of Chronic Pain in African Americans and Caucasians: Findings from a National Community Sample

    PubMed Central

    Ruehlman, Linda S.; Karoly, Paul; Newton, Craig

    2005-01-01

    Objectives To ascertain whether non-Hispanic African American and Caucasian chronic pain sufferers differ or converge in their self-reports of pain experience and pain adjustment. Research Design A telephone survey of U.S. English-speaking adults selected via random-digit dialing procedures and constrained to locate persons with chronic pain within selected gender by age groupings. Subjects A national sample of 2,407 participants contained a total of 214 non-Hispanic African Americans. A sample of 214 non-Hispanic Caucasians was randomly selected from the larger set of 1,935 Caucasian participants to serve as a comparison group for the present study. Measures Participants provided responses to interviewer questions that assessed pain experience (severity, interference, and emotional burden) and psychosocial outcomes (coping, attitudes and beliefs, catastrophizing, social support and hindrance, pain’s interference with daily life activities, treatment status, and medication taking). Results Although African American and Caucasian adults with chronic pain did not differ significantly in pain severity, interference, emotional burden, or current treatment status, multivariate analyses revealed differences in several domains of psychosocial functioning. Compared to Caucasians, African Americans reported greater pain-related interference with daily living, deficiencies in coping, and counterproductive attitudes and beliefs. African Americans also reported greater impatience and insensitivity from the most important person in their lives. Conclusions Psychosocial dimensions of chronic pain differed between community-residing African American and Caucasian adults surveyed as part of a national sample. PMID:15669950

  19. Long-Term Exposure to American and European Movies and Television Series Facilitates Caucasian Face Perception in Young Chinese Watchers.

    PubMed

    Wang, Yamin; Zhou, Lu

    2016-10-01

    Most young Chinese people now learn about Caucasian individuals via media, especially American and European movies and television series (AEMT). The current study aimed to explore whether long-term exposure to AEMT facilitates Caucasian face perception in young Chinese watchers. Before the experiment, we created Chinese, Caucasian, and generic average faces (generic average face was created from both Chinese and Caucasian faces) and tested participants' ability to identify them. In the experiment, we asked AEMT watchers and Chinese movie and television series (CMT) watchers to complete a facial norm detection task. This task was developed recently to detect norms used in facial perception. The results indicated that AEMT watchers coded Caucasian faces relative to a Caucasian face norm better than they did to a generic face norm, whereas no such difference was found among CMT watchers. All watchers coded Chinese faces by referencing a Chinese norm better than they did relative to a generic norm. The results suggested that long-term exposure to AEMT has the same effect as daily other-race face contact in shaping facial perception.

  20. What women want: understanding obesity and preferences for primary care weight reduction interventions among African-American and Caucasian women.

    PubMed Central

    Blixen, Carol E.; Singh, Anisha; Xu, Meng; Thacker, Holly; Mascha, Edward

    2006-01-01

    PURPOSE: To explore attitudes and perceptions of obesity, and identify preferences for weight-management interventions by African-American and Caucasian women who were followed in general internal medicine clinics. PROCEDURE: Surveys exploring these issues were mailed to African-American (n=240) and Caucasian (n=240) women with a BMI of > or =30. MAIN FINDINGS: Caucasian women felt past weight-loss efforts were helped by weight-loss programs significantly more than African-American women (P<0.001); African-American women were more likely to feel that their cultural background contributed to their weight gain than did Caucasian women (P=0.001). African-American women expressed a higher need for one-on-one counseling with their physician (P<0.001) as well as group meetings with the dietician, physician and other women (P=0.004) than did Caucasian women. African-American women also felt it was more important for weight-loss programs to have information on food common to their culture than did Caucasian women (P<0.001). CONCLUSIONS: Differences in cultural background and preferences about weight loss interventions have important policy implications for how the U.S. healthcare system provides care to an ever-increasing multicultural population with a national epidemic such as obesity. PMID:16895288

  1. Acute hepatitis in a woman following excessive ingestion of an energy drink: a case report

    PubMed Central

    2011-01-01

    Introduction The consumption of energy drinks has increased significantly. We report the case of a patient who presented to our hospital with jaundice, abdominal pain, and markedly increased liver transaminases likely due to the increased consumption of an energy drink. To the best of our knowledge, this is the first case report in the literature linking the development of acute hepatitis to the consumption of an energy drink. Case presentation A 22-year-old Caucasian woman presented to our hospital with epigastric pain, nausea, vomiting, and low-grade fever. She had been drinking 10 cans of an energy drink daily for two weeks prior to presentation. Her physical examination revealed mild epigastric tenderness. Her initial blood tests revealed elevated alanine aminotransferase, aspartate aminotransferase, and total bilirubin. A computed tomographic scan of the abdomen and pelvis was normal, and the patient was discharged to home. She returned to the Emergency Department of our hospital with worsening pain and new-onset jaundice. This time her physical examination revealed epigastric tenderness and icteric sclera. Her aspartate aminotransferase, alanine aminotransferase, and international normalized ratio were markedly elevated. Further radiological studies were non-specific, and she was admitted to our hospital with a diagnosis of acute hepatitis. Her viral serology and toxicology screens were negative. The patient was treated supportively and was discharged after resolution of her symptoms and a marked decrease in her liver enzymes. Conclusion The development of acute hepatitis in this patient was most likely due to the excessive ingestion of an energy drink, and we speculate that niacin was the culprit ingredient. PMID:21696583

  2. Non-infectious osteomyelitis of the mandible in a young woman: a case report

    PubMed Central

    2014-01-01

    Introduction We present the case of a patient with non-infectious osteomyelitis of the mandible, which is a recognized but unusual condition of unknown cause. Case presentation A 14-year-old Caucasian girl presented with pain and edema in the left side of her jaw. A clinical examination led to a diagnosis of osteomyelitis and she was treated with antibiotics. Our patient continued antibiotic treatment for osteomyelitis and underwent decortication. Histology based on a biopsy showed new bone formation and chronic inflammation, and a diagnosis of sclerotic osteomyelitis was made. Over the next few years, she experienced pain on the left side of her jaw and increasing edema, and the size of the left side of her jaw bone increased. She was then sent to our Department of Medicine at the age of 16 years. Her symptoms included pain in the left side of her jaw that scored 4 on a visual analogue scale of 1 to 10. A diagnosis of bone disease was made based on bone scintigraphy and single photon emission computed tomography that showed hot spots in the affected left side of the jaw. Our patient was treated with a single dose of intravenous zoledronic acid (5mg) at age 17 years, which was repeated after 12 months. The bone pain was significantly reduced six months after treatment and had disappeared 24 months after treatment. Conclusion We report an unusual localization of non-infectious osteomyelitis of the jaw in a young woman. Even though the presentation was in the jaw, her condition improved after intravenous bisphosphonate treatment, as evaluated by reduced clinical symptoms, bone turnover evaluation as assessed by biochemical bone markers, and reduced activity on bone scintigraphy. PMID:24521360

  3. The epidemiology of venous thromboembolism in Caucasians and African-Americans: the GATE Study.

    PubMed

    Dowling, N F; Austin, H; Dilley, A; Whitsett, C; Evatt, B L; Hooper, W C

    2003-01-01

    The aim of this study was to assess, comprehensively, medical and genetic attributes of venous thromboembolism (VTE) in a multiracial American population. The Genetic Attributes and Thrombosis Epidemiology (GATE) study is an ongoing case-control study in Atlanta, Georgia, designed to examine racial differences in VTE etiology and pathogenesis. Between 1998 and 2001, 370 inpatients with confirmed VTE, and 250 control subjects were enrolled. Data collected included blood specimens for DNA and plasma analysis and a medical lifestyle history questionnaire. Comparing VTE cases, cancer, recent surgery, and immobilization were more common in caucasian cases, while hypertension, diabetes, and kidney disease were more prevalent in African-American cases. Family history of VTE was reported with equal frequency by cases of both races (28-29%). Race-adjusted odds ratios for the associations of factor V Leiden and prothrombin G20210A mutations were 3.1 (1.5, 6.7) and 1.9 (0.8, 4.4), respectively. Using a larger external comparison group, the odds ratio for the prothrombin mutation among Caucasians was a statistically significant 2.5 (1.4, 4.3). A case-only analysis revealed a near significant interaction between the two mutations among Caucasians. We found that clinical characteristics of VTE patients differed across race groups. Family history of VTE was common in white and black patients, yet known genetic risk factors for VTE are rare in African-American populations. Our findings underscore the need to determine gene polymorphisms associated with VTE in African-Americans.

  4. Comparison of cephalometric norms between Japanese and Caucasian adults in antero-posterior and vertical dimension.

    PubMed

    Ioi, Hideki; Nakata, Shunsuke; Nakasima, Akihiko; Counts, Amy L

    2007-10-01

    The aims of this study were to determine Japanese cephalometric norms in the antero-posterior and vertical dimension, and to test the hypothesis that there are racial differences in cephalometric measurements between Japanese and Caucasian norms. Radiographs were obtained from 25 healthy Japanese males (aged 25.1 +/- 2.7 years) and 24 healthy Japanese females (aged 23.6 +/- 1.3 years). Inclusion criteria were an ANB angle between 2 and 5 degrees, a normal occlusion with minor or no crowding, all teeth present except third molars, no previous orthodontic treatment, and no prosthetic replacement of teeth. Two angular and five linear measurements were constructed for the skeletal hard tissue analysis, one angular and six linear measurements for the dental hard tissue analysis, and two angular and seven linear measurements for the soft tissue analysis. The mean and standard deviations for the hard and soft tissue measurements were determined for each gender. Unpaired t-tests were used to determine the mean differences for each cephalometric measurement between the Japanese and the Caucasians. In the antero-posterior dimension, the Japanese subjects had a significantly more retruded chin position (P < 0.001), typically protruding mandibular incisors, and protruded lip positions compared with the Caucasian norms. In the vertical dimension, the Japanese had a significantly steeper mandibular plane (P < 0.01). The Japanese females had a significantly larger lower face height and increased dental height (P < 0.001). The results of this study suggest that these cephalometric measurements might be helpful to formulate treatment plans for Japanese patients.

  5. Health Information Seeking Among Rural African Americans, Caucasians, and Hispanics: It Is Built, Did They Come?

    PubMed

    Powe, Barbara D

    2015-09-01

    This cross-sectional study examines health information-seeking behaviors and access to and use of technology among rural African Americans, Caucasians, and Hispanics. There was a low level of health information seeking across the sample. Few used smartphones or tablets and did not endorse receiving health information from their health care provider by e-mail. Printed materials remained a source of health information as did friends and family. Information should be shared using multiple platforms including more passive methods such as television and radio. More research is needed to ensure the health literacy, numeracy, and ability to navigate the online environment.

  6. Study of light propagation in Asian and Caucasian skins by means of the Boundary Element Method

    NASA Astrophysics Data System (ADS)

    Ansari, M. A.; Massudi, R.

    2009-09-01

    Boundary Element Method (BEM) is explored to study transport of light in Asian and Caucasian skins. Precision of the method is compared with the Monte Carlo (MC) method and the Finite Difference Method (FDM) and it is observed that BEM offers more precise results and requires shorter running times. Reflection and penetration of different wavelengths from those skins are calculated. Maximum penetration depths are calculated using BEM and the results are compared with those obtained using MC and FDM. The method can simply be used to study transport of light in different types of tissues.

  7. Optimism and coping strategies among Caucasian, Korean, and African American older women.

    PubMed

    Lee, Heesoon; Mason, Derek

    2013-01-01

    Coping strategies and optimism have significant effects on the health of older women. Culture affects coping behaviors used to deal with stress. We examined the relationship between optimism and coping strategies used to manage daily stress and health among community-dwelling Caucasian, Korean American, and African American women. Data were collected from 373 women over the age of 65. Results showed that each group used different coping strategies. The more optimistic used more problem-focused and adaptive copings, while the less optimistic employed more avoidant copings. Differences in cultural background and individual levels of optimism guided their coping strategies.

  8. CYP1B1 variants are associated with prostate cancer in non-Hispanic and Hispanic Caucasians.

    PubMed

    Beuten, Joke; Gelfond, Jonathan A L; Byrne, John J; Balic, Ivana; Crandall, AnaLisa C; Johnson-Pais, Teresa L; Thompson, Ian M; Price, Douglas K; Leach, Robin J

    2008-09-01

    Cytochrome P450 1B1 (CYP1B1) is involved in the activation of many carcinogens and in the metabolism of steroid hormones. We compared allele, genotype and haplotype frequencies of six single-nucleotide polymorphisms (SNPs) within CYP1B1 among non-Hispanic Caucasians (496 cases and 498 controls) and Hispanic Caucasians (153 cases and 240 controls). In the Hispanic Caucasians, the GG genotype for rs1056836 decreased the risk for prostate cancer (PCa) when compared with the CC genotype [odds ratio (OR) = 0.31, P = 0.04, 95% confidence interval (CI) = 0.10-0.96]. Among non-Hispanic Caucasian men with more aggressive PCa, the prevalence of several SNPs (rs2567206, rs2551188, rs2617266, rs10012 and rs1056836) was significantly associated with the disease status. A common C-G-C-C-G-A haplotype for rs2567206-rs2551188-rs2617266-rs10012-rs1056836-rs1800440 showed an inverse association with PCa risk in Hispanic Caucasians (OR = 0.19, P = 0.04, 95% CI = 0.04-0.95) and with aggressive disease status (i.e. Gleason score >or=7) in non-Hispanic Caucasian cases (OR = 0.64, P = 0.008, 95% CI = 0.47-0.89). In the non-Hispanic Caucasian cases, a second major haplotype T-A-T-G-C-A was positively associated with the high-grade disease status (OR = 1.77, P = 0.002, 95% CI = 1.24-2.53). Our findings suggest that genetic polymorphisms in CYP1B1 may modify the risk for PCa and support the role of CYP1B1 as a candidate gene for PCa.

  9. Ancient and modern women in the "Woman's World".

    PubMed

    Hurst, Isobel

    2009-01-01

    Under the editorship of Oscar Wilde, the "Woman's World" exemplified the popular dissemination of Hellenism through periodical culture. Addressing topics such as marriage, politics, and education in relation to the lives of women in the ancient world, the magazine offered an unfamiliar version of the reception of ancient Greece and Rome in late-Victorian aestheticism, one that was accessible to a wide readership because it was often based on images rather than texts. The classical scholar Jane Ellen Harrison addressed herself to this audience of women readers, discussing the similarities between modern collegiate life and the "woman's world" that enabled Sappho to flourish in ancient Greece. The "Woman's World" thus questions gender stereotypes by juxtaposing ancient and modern women, implicitly endorsing varied models of womanhood.

  10. Birth Environments: A Woman's Choice in the 21st Century.

    PubMed

    Adams, Ellise D

    2016-01-01

    A woman has many important decisions to make once discovering a pregnancy. One of those decisions with significant implications is where the birth will take place. The primary consideration for the majority of pregnant women when making a decision about birth environment is safety. However, other factors such as attitudes of family and friends, religious reasons, and confidence in the body's ability to give birth play a factor in the choice of birth environment. It is recommended that birth attendants use the process of shared decision making to assist pregnant women in making choices related to the birth environment. This process empowers the pregnant woman and provides a woman-centered and evidence-based approach to choices related to obstetrical care.

  11. Sofia Ionescu, the first woman neurosurgeon in the world.

    PubMed

    Ciurea, Alexandru-Vlad; Moisa, Horatiu Alexandru; Mohan, Dumitru

    2013-11-01

    The authors present the activity of Mrs. Sofia Ionescu, the one female surgeon who was nominated as the first woman neurosurgeon in the world. Sofia Ionescu worked in the field of neurosurgery for 47 years, performing all the known neurosurgical procedures of the time. She made herself known through her incredible surgical skill and her enormous work power. Due to her incredible modesty and workload, she never participated at international congresses or manifestations. The nomination as first woman neurosurgery took place in Marrakech, Morocco, during the 2005 WFNS Congress. Although some claim that Diana Beck was the first woman neurosurgeon in the world, our theory suggests otherwise. The first documented surgical intervention performed by Diana Beck dates to 1952. Sofia Ionescu operated for the first time on a human brain as early as 1944. Furthermore, Diana Beck's actions surfaced in the year 1947, long after the war had ended and Sofia Ionescu had become a neurosurgeon.

  12. Abdominal Migraine in a Middle-aged Woman

    PubMed Central

    Kunishi, Yosuke; Iwata, Yuri; Ota, Mitsuyasu; Kurakami, Yuichi; Matsubayashi, Mao; Kanno, Masatomo; Kuboi, Yoriko; Yoshie, Koichiro; Kato, Yoshio

    2016-01-01

    A 52-year-old woman presented with recurrent, severe abdominal pain. Laboratory tests and imaging were insignificant, and treatment for functional dyspepsia was ineffective. The poorly localized, dull, and severe abdominal pain, associated with anorexia, nausea, and vomiting, was consistent with abdominal migraine. The symptoms were relieved by loxoprofen and lomerizine, which are used in the treatment of migraine. We herein report a case of abdominal migraine in a middle-aged woman. Abdominal migraine should be considered as a cause of abdominal pain as it might easily be relieved by appropriate treatment. PMID:27725538

  13. Simplified pregnant woman models for the fetus exposure assessment

    NASA Astrophysics Data System (ADS)

    Jala, Marjorie; Conil, Emmanuelle; Varsier, Nadège; Wiart, Joe; Hadjem, Abdelhamid; Moulines, Éric; Lévy-Leduc, Céline

    2013-05-01

    In this paper, we introduce a study that we carried out in order to validate the use of a simplified pregnant woman model for the assessment of the fetus exposure to radio frequency waves. This simplified model, based on the use of a homogeneous tissue to replace most of the inner organs of the virtual mother, would allow us to deal with many issues that are raised because of the lack of pregnant woman models for numerical dosimetry. Using specific absorption rate comparisons, we show that this model could be used to estimate the fetus exposure to plane waves.

  14. The "Education" of the Indian Woman against the Backdrop of the Education of the European Woman in the Nineteenth-Century

    ERIC Educational Resources Information Center

    Peacock, Sunita

    2009-01-01

    The essay discusses the role and education of the women of India, with special reference to the women of Bengal during the nineteenth-century and a comparison is made between the education of the Indian woman and the education of the European woman during this era. The education of the Indian woman is also referenced against the backdrop of the…

  15. Anterior Segment Dimensions in Asian and Caucasian Eyes Measured by Optical Coherence Tomography

    PubMed Central

    Qin, Bing; Tang, Maolong; Li, Yan; Zhang, Xinbo; Chu, Renyuan; Huang, David

    2012-01-01

    BACKGROUND AND OBJECTIVE To compare Asian and Caucasian anterior segment dimensions measured by optical coherence tomography (OCT). PATIENTS AND METHODS Anterior segment OCT images were obtained in normal subjects. Four line scans were acquired at the 90°, 45°, 0°, and 135° meridians of each eye. Computer calipers acquired anterior segment dimensions of corneal diameter, anterior chamber width, corneal vault, and anterior chamber depth on OCT images. Univariate and multivariate analyses were performed to assess correlations. RESULTS Corneal diameter was 0.5 mm narrower (P < .01), anterior chamber width was 0.46 mm narrower (P < .01), and corneal vault was 0.22 mm lower (P < .01) in Asian eyes. All anterior segment dimensions decreased with age. CONCLUSION Asian eyes had smaller anterior segments compared to Caucasian eyes. Regardless of race, anterior segment dimensions were smaller in older subjects. Age-related changes may affect the tolerability of long-term implants such as phakic intraocular lenses. PMID:22320411

  16. Interactions Between Monoamine Oxidase A and Punitive Discipline in African American and Caucasian Men's Antisocial Behavior.

    PubMed

    Choe, Daniel Ewon; Shaw, Daniel S; Hyde, Luke W; Forbes, Erika E

    2014-09-01

    Although previous studies have shown that interactions between monoamine oxidase A (MAOA) genotype and childhood maltreatment predict Caucasian boys' antisocial behavior, the generalizability of this gene-environment interaction to more diverse populations and more common parenting behaviors, such as punitive discipline in early childhood, is not clearly understood. Among 189 low-income men (44% African American, 56% Caucasian) who underwent rigorous assessments of family behavior and social context longitudinally across 20 years, those men with the low activity MAOA allele who experienced more punitive discipline at ages 1.5, 2, and 5 years showed more antisocial behavior from ages 15 through 20 years. Effects of punitive discipline on antisocial behavior differed by caregiver and age at which it occurred, suggesting sensitive periods throughout early childhood in which low MAOA activity elevated boys' vulnerability to harsh parenting and risk for antisocial behavior. This genetic vulnerability to punitive discipline-and not just extreme, maltreatment experiences-may generalize to other male populations at risk for antisocial behavior.

  17. Burkitt-type lymphoma in France among non-Hodgkin malignant lymphomas in Caucasian children.

    PubMed Central

    Philip, T.; Lenoir, G. M.; Bryon, P. A.; Gerard-Marchant, R.; Souillet, G.; Philippe, N.; Freycon, F.; Brunat-Mentigny, M.

    1982-01-01

    In a retrospective analysis of 87 cases of Caucasian childhood non-Hodgkin malignant lymphoma (NHML) from Lyon, France, all the case were diffuse lymphomas, but 47 were diagnosed as monomorphic small non-cleaved NHML, pathologically indistinguishable from Burkitt's lymphoma (BL). BL could then be the most frequent childhood lymphoma in France. This homogeneous series allows better definition of the characteristics of BL within NHML. Age distribution is similar to that of endemic BL, with a sex ratio of 3.7/1. Abdominal masses are initially present in 68% of the cases, whereas jaw is involved in only 4%. The disease is characterized by its overwhelming evolution in the absence of therapy. However, complete remission (CR) is usually obtained after the first chemtherapy regimen. Most relapses occur at 3-8 months. Death could be related to cerebrospinal fluid (CSF) involvement, local recurrence or secondary marrow involvement. Ninety per cent of the patients alive with no evidence of disease (NED) 8 months after CR can be considered as definitely cured. Our study on Caucasian children with NHML indicates that, from histological and clinical criteria, nearly half the cases are very similar to African BL. Even though EBV rarely associated with our cases, BL could be a worldwide lymphoma. PMID:7082553

  18. Effects of the ambient temperature on the airflow across a Caucasian nasal cavity.

    PubMed

    Burgos, M A; Sanmiguel-Rojas, E; Martín-Alcántara, A; Hidalgo-Martínez, M

    2014-03-01

    We analyse the effects of the air ambient temperature on the airflow across a Caucasian nasal cavity under different ambient temperatures using CFD simulations. A three-dimensional nasal model was constructed from high-resolution computed tomography images for a nasal cavity from a Caucasian male adult. An exhaustive parametric study was performed to analyse the laminar-compressible flow driven by two different pressure drops between the nostrils and the nasopharynx, which induced calm breathing flow rates ࣈ 5.7 L/min and ࣈ 11.3 L/min. The inlet air temperature covered the range - 10(o) C ⩽ To ⩽50(o) C. We observed that, keeping constant the wall temperature of the nasal cavity at 37(o) C, the ambient temperature affects mainly the airflow velocity into the valve region. Surprisingly, we found an excellent linear relationship between the ambient temperature and the air average temperature reached at different cross sections, independently of the pressure drop applied. Finally, we have also observed that the spatial evolution of the mean temperature data along the nasal cavity can be collapsed for all ambient temperatures analysed with the introduction of suitable dimensionless variables, and this evolution can be modelled with the help of hyperbolic functions, which are based on the heat exchanger theory.

  19. Discriminant musculo-skeletal leg characteristics between sprint and endurance elite Caucasian runners.

    PubMed

    Bex, T; Iannaccone, F; Stautemas, J; Baguet, A; De Beule, M; Verhegghe, B; Aerts, P; De Clercq, D; Derave, W

    2017-03-01

    Excellence in either sprinting or endurance running requires specific musculo-skeletal characteristics of the legs. This study aims to investigate the morphology of the leg of sprinters and endurance runners of Caucasian ethnicity. Eight male sprinters and 11 male endurance runners volunteered to participate in this cross-sectional study. They underwent magnetic resonance imaging and after data collection, digital reconstruction was done to calculate muscle volumes and bone lengths. Sprinters have a higher total upper leg volume compared to endurance runners (7340 vs 6265 cm(3) ). Specifically, the rectus femoris, vastus lateralis, and hamstrings showed significantly higher muscle volumes in the sprint group. For the lower leg, only a higher muscle volume was found in the gastrocnemius lateralis for the sprinters. No differences were found in muscle volume distribution, center of mass in the different muscles, or relative bone lengths. There was a significant positive correlation between ratio hamstrings/quadriceps volume and best running performance in the sprint group. Sprinters and endurance runners of Caucasian ethnicity showed the greatest distinctions in muscle volumes, rather than in muscle distributions or skeletal measures. Sprinters show higher volumes in mainly the proximal and lateral leg muscles than endurance runners.

  20. Gene-environment interactions on mental development in African American, Dominican, and Caucasian Mothers and Newborns

    PubMed Central

    Wang, Shuang; Chanock, Stephen; Tang, Deliang; Li, Zhigang; Edwards, Susan; Jedrychowski, Wieslaw; Perera, Frederica P.

    2009-01-01

    The health impact of environmental toxins has gained increasing recognition over the years. Polycyclic aromatic hydrocarbons (PAHs) and environmental tobacco smoke (ETS) are known to affect nervous system development in children, but no studies have investigated how polymorphisms in PAH metabolic or detoxification genes affect child cognitive development following PAH exposure during pregnancy. In two parallel prospective cohort studies of nonsmoking African American and Dominican mothers and children in New York City and of Caucasian mothers and children in Krakow, Poland, we explored the effect of gene-PAH interaction on child mental development index (MDI), as measured by the Bayley Scales of Infant Development-Revised (BSID-II). Genes known to play important roles in the metabolic activation or detoxification of PAHs were selected. Genetic variations in these genes could influence susceptibility to adverse effects of PAHs in polluted air. We explored the effects of interactions between prenatal PAH exposure and 21 polymorphisms or haplotypes in these genes on MDI at 12, 24, and 36 months among 547 newborns and 806 mothers from three different ethnic groups: African Americans, Dominicans, and Caucasians. PAHs were measured by personal air monitoring of mothers during pregnancy. Significant interaction effects between haplotypes and PAHs were observed in mothers and their newborns in all three ethnic groups after Bonferroni correction for multiple comparisons. The strongest and most consistent effect observed was between PAH and haplotype ACCGGC of the CYP1B1 gene. PMID:19860743

  1. Metastatic progression and gene expression between breast cancer cell lines from African American and Caucasian women

    PubMed Central

    Yancy, Haile F; Mason, Jacquline A; Peters, Sharla; Thompson, Charles E; Littleton, George K; Jett, Marti; Day, Agnes A

    2007-01-01

    African American (AA) women have a lower overall incidence of breast cancer than do Caucasian (CAU) women, but a higher overall mortality. Little is known as to why the incidence of breast cancer is lower yet mortality is higher in AA women. Many studies speculate that this is only a socio-economical problem. This investigation suggests the possibility that molecular mechanisms contribute to the increased mortality of AA women with breast cancer. This study investigates the expression of 14 genes which have been shown to play a role in cancer metastasis. Cell lines derived from AA and CAU patients were analyzed to demonstrate alterations in the transcription of genes known to be involved in cancer and the metastatic process. Total RNA was isolated from cell lines and analyzed by RT-PCR analysis. Differential expression of the 14 targeted genes between a spectrum model (6 breast cancer cell lines and 2 non-cancer breast cell lines) and a metastasis model (12 metastatic breast cancer cell lines) were demonstrated. Additionally, an in vitro comparison of the expression established differences in 5 of the 14 biomarker genes between African American and Caucasian breast cell lines. Results from this study indicates that altered expression of the genes Atp1b1, CARD 10, KLF4, Spint2, and Acly may play a role in the aggressive phenotype seen in breast cancer in African American women. PMID:17472751

  2. Analysis of soft tissue display during enjoyment smile. Part II: elder Caucasians.

    PubMed

    Nelson, Katja; Hu, Xiulian; Nack, Claudia; Nahles, Günter; Mehrhof, Jürgen; Nahles, Susanne

    2014-01-01

    Esthetic parameters in elder patients are essential in esthetic oral rehabilitation. To date, no study has quantified the amount and frequency of soft tissue display in the papilla area in patients over 50 years of age. Photographic examination of 42 fully dentate patients with a mean age of 59 years was performed during enjoyment smile. Digital processing and measurement of the tooth, gingiva, and papilla display revealed that over 90% of subjects displayed soft tissue in the papilla area of the anterior teeth and first premolar during enjoyment smile regardless of their sex. The frequency of the display in descending order follows: maxillary lateral incisor (96%), central incisor (94%), canine (94%), first premolar (91%), second premolar (85%), and first molar (39%). The mean amount of papilla display was 3.4 mm (0 to 10 mm). There was no significant difference in the amount of papilla display between sexes for anterior teeth, premolars, or first molar (P = .97, P = .79, and P = .48, respectively). Elder caucasians showed significantly less gingiva in the area of the premolars and molars but not in the anterior region. The amount of papilla display is significantly less in elder caucasians in the anterior and premolar region. The mean amount of soft tissue display decreased with age but the frequency of papilla display was more than 90% in the anterior region and greater than 70% in the premolar region, suggesting that pink esthetics is an issue in patients over 50 years of age.

  3. White, European, Western, Caucasian, or what? Inappropriate labeling in research on race, ethnicity, and health.

    PubMed Central

    Bhopal, R; Donaldson, L

    1998-01-01

    The request for scientifically appropriate terminology in research on race, ethnicity, and health has largely bypassed the term White. This and other words, such as Caucasian, are embedded in clinical and epidemiological discourse, yet they are rarely defined. This commentary analyzes the issue from the perspective of the epidemiology of the health of minority ethnic and racial groups in Europe and the United States. Minority groups are usually compared with populations described as White, Caucasian, European, Europid, Western, Occidental, indigenous, native, and majority. Such populations are heterogeneous, the labels nonspecific, and the comparisons misleading. Terminology that reflects the research purpose-for examples, reference, control, or comparison--is better (unlike White, these terms imply no norm, allowing neither writers nor readers to make stereotyped assumptions about the comparison populations. This paper widens the debate on nomenclature for racial and ethnic groups. Many issues need exploration, including whether there is a shared understanding among the international research community of the terms discussed. PMID:9736867

  4. Recurrent neck abscesses due to cervical tuberculous lymphadenopathy in an elderly woman post-splenectomy: a case report

    PubMed Central

    2011-01-01

    Introduction There are approximately 7000 new cases of tuberculosis every year in the UK, the majority of which are pulmonary. Approximately 5% affect the lymph nodes in immunocompetent patients. Scrofula is an old term used to describe lymph nodes of the neck infected with tuberculosis Case presentation In the elderly population, growing neck lumps are always treated as red flags until a diagnosis is confirmed. Here, the case of an 89-year-old Caucasian woman is presented. She was reluctant to seek medical help as she feared the cause was sinister and did not want surgical intervention. Conclusion It is difficult to culture tuberculosis from superficial swabs, resulting in a high proportion of false negative results. Where there is a high degree of clinical suspicion for tuberculosis, it is important to consider a biopsy with culture. Patients over the age of 65 have waning immunity and are therefore a vulnerable group for acute infections as well as the re-activation of indolent organisms. Post-splenectomy patients are at a major disadvantage during sepsis and when a cellular immune response is required, such as when faced with a Mycobacterium tuberculosis infection. Scrofula is treated with a similar regime as pulmonary tuberculosis and has a near 100% success rate. PMID:22185644

  5. Intramuscular myxoma associated with an increased carbohydrate antigen 19.9 level in a woman: a case report

    PubMed Central

    2011-01-01

    Introduction Intramuscular myxoma is a rare benign soft tissue tumor. The lack of specific symptoms and widely used laboratory tests makes the diagnosis quite difficult. We present a case of an Intramuscular myxoma associated with an increased carbohydrate antigen 19.9 level. To the best of our knowledge, there have not been any reported cases of an association of Intramuscular myxoma with tumor markers in the literature. Case presentation A 45-year-old Caucasian woman presented to our department for resection of a mass in her left groin area, discovered incidentally on a triplex ultrasonography of her lower extremities. The diagnosis of Intramuscular myxoma was confirmed on histopathology after the complete surgical excision of the tumor. On laboratory examination, the serum level of carbohydrate antigen 19.9 was found to be elevated, but it returned to normal six months after resection of the mass. Conclusion Carbohydrate antigen 19.9 is a tumor marker that increases in a variety of malignant and benign conditions. After the exclusion of all other possible reasons for carbohydrate antigen 19.9 elevation, we assumed a possible connection of carbohydrate antigen 19.9 elevation and Intramuscular myxoma, an issue that requires needs further investigation. PMID:21569608

  6. Primary adenocarcinoma in the ileostomy of a woman with familial adenomatous polyposis: a case report and literature review

    PubMed Central

    2011-01-01

    Introduction Ileal adenomas associated with familial adenomatous polyposis are a common finding. Many recent studies following panproctocolectomy for familial adenomatous polyposis have confirmed the presence of multiple ileal adenomas and an increase in ileal mucosal proliferation. In this study, we present a case of invasive adenocarcinoma arising in a severely dysplastic tubulovillous adenoma in the ileostomy of a patient with familial adenomatous polyposis; also, we present a literature review. To the best of our knowledge, only very few cases have been reported in the literature. Case presentation A 59-year-old Caucasian woman developed a primary adenocarcinoma in her ileostomy, complicating the stoma 31 years after its formation. Conclusions Primary adenocarcinoma following panproctocolectomy for familial adenomatous polyposis is a very rare clinical entity. The risk of developing adenocarcinoma in those patients increases with time. Patient education and medical examination of the stoma are of paramount importance and should be implemented early with the need of designing a surveillance protocol for early detection and management of ileal adenomas, especially in longstanding stomas. PMID:22129430

  7. Pheochromocytoma presenting with arterial and intracardiac thrombus in a 47-year-old woman: a case report

    PubMed Central

    2011-01-01

    Introduction Pheochromocytoma is a rare cause of hypertension but it could have severe consequences if not recognized and treated appropriately. The association of pheochromocytoma and thrombosis is even rarer but significantly increases management complexity, morbidity and mortality. To the best of our knowledge, this is the first report of a patient with pheochromocytoma presenting with left axillary arterial and intracardiac thrombus. Case presentation A 47-year-old Caucasian woman with a past medical history of hypertension presented for medical attention with left arm numbness. Doppler ultrasound showed an obstructing thrombus in her left axillary artery. She had symptom resolution after stent placement in her left axillary artery. A subsequent echocardiogram demonstrated a large intracardiac mass and abdominal computed tomography revealed a 7 cm mass between her spleen and left kidney. Labile blood pressure was noted during admission and she had very high levels of plasma and 24-hour urine catecholamines and metanephrines tests. A (123)I- metaiodobenzylguanidine scan showed intense uptake in the left abdominal mass. After adequate alpha blockage with phenoxybenzamine, laparoscopic tumor resection was performed without complications. She had normal metanephrines and complete symptom resolution afterwards. The intracardiac mass also disappeared with anticoagulation. All other endocrine laboratory abnormalities returned to normal after surgery. Conclusion Arterial and ventricular thrombosis occurring in patients with pheochromocytoma is rare. A multi-disciplinary approach is necessary in caring for this type of patient. Catecholamines likely contributed to the development of thrombosis in our patient. Early recognition of pheochromocytoma is the key to improving outcome. PMID:21752274

  8. Small cell neuroendocrine tumor of the breast in a 40 year-old woman: a case report

    PubMed Central

    2010-01-01

    Introduction Small cell neuroendocrine cancer of the breast is a rare tumor with less than 30 cases reported in the literature. The morphological and immunohistochemical patterns of this tumor are similar to small cell neuroendocrine cancer of the lung. For this reason, it is often difficult to distinguish a primary small cell neuroendocrine cancer of the breast from a metastatic lesion from other sites. Case presentation We report and characterize with immunohistochemical techniques a case of primary small cell neuroendocrine cancer of the breast occurring in a 40-year-old Caucasian woman. A palpable and mobile 3.0 cm tumor was located in the upper-outer quadrant of her right breast. Lumpectomy and subsequent radical mastectomy with axillary lymph node resection were performed. Microscopically, the tumor consisted predominantly of a diffuse proliferation of small oat cells. The tumor cells were positive for neuroendocrine markers chromogranin A and synaptophysin. One of 16 lymph nodes was metastatic. A correct treatment needs to be chosen. Conclusions It has recently been demonstrated that early small cell neuroendocrine cancer of the breast shows a good prognosis with adjuvant treatments with high disease free survival. Our patient is alive and well without disease eight years after treatment. We performed an adjuvant therapy with the classic scheme doxorubicin and cyclophosphamide, followed by carboplatin and etoposide. A more extensive review is required to define a standard treatment protocol for this rare neoplasm. PMID:20591162

  9. Flora White (1860-1948): New Woman, Stark Choice

    ERIC Educational Resources Information Center

    Morice, Linda C.

    2009-01-01

    This article examines the life of education reformer Flora White, who both represented and deviated from the stereotypical new woman portrayed in popular literature of the late nineteenth and early twentieth century. White's decision to reject marriage and children in favor of a career resulted in greater financial insecurity and an unmet desire…

  10. A Mexicana Woman's Education in 1980s Chicago

    ERIC Educational Resources Information Center

    Rivera, Angelica

    2012-01-01

    The purpose of this paper is to describe the educational experiences of a Mexican woman in Chicago's Little Village community in the 1980s. The author was born in Mexico and raised in Little Village which has been home to Mexican immigrant communities for decades. Little Village is also home to the largest Mexican-American population in the…

  11. Songs of a Medicine Woman. Native Language and Culture Project.

    ERIC Educational Resources Information Center

    Pratt, Alice; Bennett, Ruth, Ed.

    Traditional and contemporary Hupa songs as sung by a Hupa medicine woman in her 70's are collected in this booklet. Songs are presented in Hupa and English on facing pages that are illustrated with pen and ink drawings. The four songs are "Flower Dance Song" and "Kick Dance Song" (both for traditional religious ceremonial…

  12. Medical Pluralism in the Life of a Mexican Immigrant Woman

    ERIC Educational Resources Information Center

    Belliard, Juan Carlos; Ramirez-Johnson, Johnny

    2005-01-01

    This case study reflects on the variety of approaches to health care in a pluralistic immigrant urban enclave in Southern California. In-depth interviews were conducted with a Mexican immigrant woman to explore and understand her health worldview and the strategies she uses in deciding among the diverse health care options available to protect and…

  13. Primary ovarian leiomyoma in a postmenopausal woman: A case report

    PubMed Central

    Sanverdi, Ilhan; Vural, Fisun; Temizkan, Osman; Temel, Orhan; Ayvaci, Habibe; Gunes, Pembegul

    2016-01-01

    Leiomyomas are benign neoplasms that can develop wherever smooth muscle is present. Primary leiomyomas of the ovary originate from smooth muscle cells of ovarian tissue and are rare, solitary tumors. Approximately 70 cases have been reported. They usually present in premenopausal women. The present case is a report of left ovarian leiomyoma in a postmenopausal woman.

  14. A Collaborative Approach to Aiding a Woman Returning to College.

    ERIC Educational Resources Information Center

    Chickering, Joanne Nelson; Obstfeld, Lisa

    1982-01-01

    Addresses the issue of serving the needs of nontraditional learners using a case study of a reentry woman. Used a collaborative approach to help the student improve her assertive skills and develop some test taking strategies. Also used role playing, flooding, and mnemonic strategies. (JAC)

  15. "Supposing History Is a Woman--What Then?"

    ERIC Educational Resources Information Center

    Himmelfarb, Gertrude

    1984-01-01

    The sexual imagery of Friedrich Nietzsche and English historian Michael Oakeshott in characterizing perspectives on the past, especially the comparison of the relationship of a historian to history with that of a man to a woman, are compared and discussed. (MSE)

  16. [Cystic fibrosis in a 70-year-old woman].

    PubMed

    Bruun, Lene Søndberg; Jensen, Michael Skov

    2002-05-06

    Cystic fibrosis is usually diagnosed in early childhood, and patients rarely live beyond the age of 40. We present a case of a 70-year-old woman, in whom cystic fibrosis was diagnosed with the rare mutation, R117C. Cystic fibrosis should therefore also be considered in older patients.

  17. Exploring Woman University Physics Students "Doing Gender" and "Doing Physics"

    ERIC Educational Resources Information Center

    Danielsson, Anna T.

    2012-01-01

    This article explores what it can mean to be a woman physics student. A case study approach is used to explore how five women who are studying physics at a Swedish university simultaneously negotiate their doing of physics and their doing of gender. By conceptualising both gender and learning as aspects of identity formation, the analysis of the…

  18. Young Adults' Perceptions and Memories of a Televised Woman Hero.

    ERIC Educational Resources Information Center

    Calvert, Sandra L.; Kondla, Tracy A.; Ertel, Karen A.; Meisel, Douglas S.

    2001-01-01

    College students viewed "Xena: Warrior Princess" (a woman in a nontraditional heroic role) under differing conditions. Researchers investigated how they perceived and remembered Xena as a function of the amount of shadow, an archetypal personality structure, portrayed in the episode, noting the influence of viewer characteristics. Viewer…

  19. Isolated splenic cat scratch disease in an immunocompetent adult woman.

    PubMed

    Gilad, Jacob; Wolak, Arik; Borer, Abraham; Benharroch, Daniel; Avidor, Boaz; Giladi, Michael; Schlaeffer, Francisc

    2003-01-01

    We report a case of isolated splenic cat scratch disease in an immunocompetent woman. The clinical presentation of prolonged fever, night sweats, weakness, and intrasplenic lesions was highly suggestive of lymphoma. This is the second reported case of isolated splenic cat scratch disease in an adult and the first in a healthy adult.

  20. Household Hints for the Working Woman: With or Without Children.

    ERIC Educational Resources Information Center

    Data Associates, Framingham, MA.

    The purpose of the report is the presentation of ideas and information to help the working woman save time, effort, and money. Chapter one offers suggestions for child care arrangements such as babysitters, transportation needs, and the possibilities for home employment. Chapter two includes shopping and specific management tips for both clothing…

  1. Pioneer Black Woman Superintendent: Velma Dolphin Ashley, 1944-1956.

    ERIC Educational Resources Information Center

    Revere, Amie B.

    1989-01-01

    This article profiles Velma Dolphin Ashley, a Black woman educator who served as superintendent of schools in Boley (Oklahoma) from 1944 to 1956. During her superintendency, Ashley was responsible for instructional activities in a correctional institution for delinquent Black youth, as well as for administering the all-Black school district. (AF)

  2. Woman Suffrage and the 19th Amendment. Teaching with Documents.

    ERIC Educational Resources Information Center

    National Archives and Records Administration, Washington, DC.

    Beginning in the mid-19th century, several generations of woman suffrage supporters lectured, wrote, marched, lobbied, and practiced civil disobedience to achieve what many people considered a radical change in the U.S. Constitution. Militant suffragists used tactics such as parades, silent vigils, and hunger strikes. In 1870 the 15th amendment to…

  3. Is It Easy to Be a Woman in Science?

    PubMed

    Beletskaya, I P

    2016-03-07

    A total devotion to your science is the main component of success! In this Guest Editorial, I. P. Beletskaya, Professor of chemistry at Moscow State University and a board member of Chemistry--A European Journal, describes her perspective on being a woman in science and shares some personal insights into her career and life as a chemist.

  4. The New Woman in "The Sun Also Rises"

    ERIC Educational Resources Information Center

    Yu, Xiaoping

    2010-01-01

    Hemingway is a famous American writer and a spokesman of the Lost Generation. His life attitude of the characters in the novels influenced the whole world. His first masterpiece "The Sun Also Rises" contributes a lot to the rise of feminism and make the world began to be familiar with a term: The New Woman through the portrayal of Brett.…

  5. Ethnic Heritage Studies: The American Woman. Experimental Unit.

    ERIC Educational Resources Information Center

    Keepers, Beverly

    Providing information and activities designed to dispel sex role socialization, myths, and stereotypes as bases for prejudiced views, this teaching guide focuses on the American woman's image and diverse roles in our society. It is part of the Louisville Area Ethnic Heritage Studies Project described in ED 150 043. The project materials are…

  6. Becoming Aboriginal: Experiences of a European Woman in Kamchatka's Wilderness.

    ERIC Educational Resources Information Center

    Churikova, Victoria

    2000-01-01

    A Russian woman describes how living in remote Kamchatka helped her develop an aboriginal perspective. Chopping wood, hauling water, gathering food, alternately homeschooling her children and sending them to an ecological school, and interacting with local aboriginal people taught her the importance of conserving natural resources and living in…

  7. Sudden death of a young woman attributed to diabetic ketoacidosis.

    PubMed

    Rosenbloom, Arlan L

    2013-11-01

    A young woman's death at home was attributed to new onset diabetic ketoacidosis with subsequent litigation supported by several expert consultants, despite a history and postmortem findings inconsistent with this diagnosis. More thorough tissue study of the heart and analysis of the circumstances led to a credible explanation of the entire scenario.

  8. Variations in mental health problems, substance use, and delinquency between African American and Caucasian juvenile offenders: implications for reentry services.

    PubMed

    Vaughn, Michael G; Wallace, John M; Davis, Larry E; Fernandes, Giselle T; Howard, Matthew O

    2008-06-01

    The incarceration of young people is a growing national problem. Key correlates of incarceration among American youth include mental health problems, substance use, and delinquency. The present study uses a statewide sample of incarcerated youth to examine racial differences in African American and Caucasian juvenile offenders' outcomes related to mental health, substance use, and delinquency. The data indicate that relative to Caucasian offenders, African American offenders report lower levels of mental health problems and substance use but higher levels of delinquent behavior such as violence, weapon carrying, and gang fighting. The data further reveal that African American offenders are more likely than Caucasian offenders to be victims of violence and to experience traumatic events such as witnessing injury and death. Recognition of these patterns may help to improve postrelease services by tailoring or adapting preexisting programs to patterns of risk factors and their relative magnitudes of effect.

  9. Western Cultural Identification Explains Variations in the Objectification Model for Eating Pathology Across Australian Caucasians and Asian Women

    PubMed Central

    Tan, Charmain S.; Fuller-Tyszkiewicz, Matthew; Utpala, Ranjani; Yeung, Victoria Wai Lan; De Paoli, Tara; Loughan, Stephen; Krug, Isabel

    2016-01-01

    Objective: To assess differences in trait objectifying measures and eating pathology between Australian Caucasians and Asian women living in Australia and in Hong Kong with high and low levels of western cultural identification (WCI) and to see if exposure to objectifying images had an effect on state-objectification. A further aim was to assess using path analyses whether an extended version of the objectification model, including thin-ideal internalization, differed depending on the level of WCI. Method: A total of 424 participants comprising 162 Australian Caucasians and 262 Asians (n = 183 currently residing in Australia and n = 79 living in Hong Kong) took part in the study. Of the overall Asian sample, 133 individuals were classified as high-WCI and 129 participants as low-WCI. Participants were randomly allocated into one of two conditions, presenting either objectifying images of attractive and thin Asian and Caucasian female models (objectification group, n = 204), or showing neutral images of objects (e.g., chairs, tables; control group, n = 220). Subsequently, participants were asked to complete a series of questionnaires assessing objectification processes and eating pathology. Results: Findings revealed that the Caucasian group presented with significantly higher internalization and body surveillance scores than either of the two Asian groups and also revealed higher scores on trait-self-objectification than the low-WCI Asian sample. As regards to the effects of objectifying images on state self-objectification, we found that ratings were higher after exposure to women than to control objects for all groups. Finally, multi-group analyses revealed that our revised objectification model functioned equally across the Caucasian and the high-WCI Asian group, but differed between the Caucasian and the low-WCI Asian group. Conclusion: Our findings outline that individuals with varying levels of WCI might respond differently to self-objectification processes

  10. Physical Activity Attitudes, Preferences, and Practices in African American, Hispanic, and Caucasian Girls

    PubMed Central

    Grieser, Mira; Vu, Maihan B.; Bedimo-Rung, Ariane L.; Neumark-Sztainer, Dianne; Moody, Jamie; Young, Deborah Rohm; Moe, Stacey G.

    2008-01-01

    Physical activity levels in girls decline dramatically during adolescence, most profoundlyamong minorities. To explore ethnic and racial variation in attitudes toward physical activity, semistructured interviews (n = 80) and physical activity checklists (n = 130) are conducted with African American, Hispanic, and Caucasian middle school girls in six locations across the United States. Girls from all groups have similar perceptions of the benefits of physical activity, with staying in shape as the most important. Girls have similar negative perceptions of physical activity, including getting hurt, sweating, aggressive players, and embarrassment. Chores, runningor jogging, exercises, and dance are common activities for girls regardless of ethnicity. Basketball, swimming, running, and dance are commonly cited favorite activities, although there are slight differences between ethnic groups. The results suggest that factors other than ethnicity contribute to girls’physical activity preferences and that distinct interventions may not be needed for each ethnic group. PMID:16397158

  11. HDC gene polymorphisms are associated with age at natural menopause in Caucasian women

    SciTech Connect

    Zhang Feng; Xiong Donghai; Wang Wei; Shen Hui; Xiao Peng; Yang Fang; Recker, Robert R.; Deng Hongwen . E-mail: dengh@umkc.edu

    2006-10-06

    Histidine decarboxylase gene (HDC) encodes histidine decarboxylase which is the crucial enzyme for the biosynthesis of histidine. Studies have shown that histamine is likely to be involved in the regulation of reproduction system. To find the possible correlation between HDC gene and AANM (age at natural menopause), we selected 265 postmenopausal women from 131 nuclear families and performed a transmission disequilibrium test. Significant within-family associations with AANM for SNP rs854163 and SNP rs854158 of HDC gene were observed (P values = 0.0018 and 0.0197, respectively). After 1000 permutations, SNP rs854163 still remained significant within-family association with AANM. Consistently, we also detected a significant within-family association between haplotype block 2 (defined by SNP rs854163 and rs860526) and AANM in the haplotype analyses (P value = 0.0397). Our results suggest that the HDC gene polymorphisms are significantly associated with AANM in Caucasian women.

  12. Hispanic Americans and African Americans with multiple sclerosis have more severe disease course than Caucasian Americans.

    PubMed

    Ventura, Rachel E; Antezana, Ariel O; Bacon, Tamar; Kister, Ilya

    2016-11-01

    Whether disease course in Hispanic Americans (HA) with multiple sclerosis (MS) is different from Caucasian Americans (CA) or African Americans (AA) is unknown. We compared MS severity in the three main ethnic populations in our tertiary MS clinics using disease duration-adjusted rank score of disability: Patient-Derived Multiple Sclerosis Severity Score (P-MSSS). The age- and gender-adjusted P-MSSS was significantly higher in HA (3.9 ± 2.6) and AA (4.5 ± 3.0) compared to CA (3.4 ± 2.6; p < 0.0001 for both). Adjusting for insurance did not change these results. These findings suggest that HA, as AA, have more rapid disability accumulation than CA.

  13. Type 2 diabetes in South Asians: similarities and differences with white Caucasian and other populations

    PubMed Central

    Gujral, Unjali P; Pradeepa, R; Weber, Mary Beth; Narayan, KM Venkat; Mohan, V

    2013-01-01

    Type 2 diabetes mellitus (T2DM) is one of the leading causes of morbidity and mortality. While all ethnic groups are affected, the prevalence of T2DM in South Asians, both in their home countries and abroad, is extremely high and is continuing to rise rapidly. Innate biological susceptibilities coupled with rapid changes in physical activity, diet, and other lifestyle behaviors are contributing factors propelling the increased burden of disease in this population. The large scope of this problem calls for investigations into the cause of increased susceptibility and preventative efforts at both the individual and population level that are aggressive, culturally sensitive, and start early. In this review, we outline the biological and environmental factors that place South Asians at elevated risk for T2DM, compared with Caucasian and other ethnic groups. PMID:23317344

  14. Four Caucasian patients with mutations in the fukutin gene and variable clinical phenotype.

    PubMed

    Vuillaumier-Barrot, S; Quijano-Roy, S; Bouchet-Seraphin, C; Maugenre, S; Peudenier, S; Van den Bergh, P; Marcorelles, P; Avila-Smirnow, D; Chelbi, M; Romero, N B; Carlier, R Y; Estournet, B; Guicheney, P; Seta, N

    2009-03-01

    Fukuyama congenital muscular dystrophy (FCMD) is frequent in Japan, due to a founder mutation of the fukutin gene (FKTN). Outside Japan, FKTN mutations have only been reported in a few patients with a wide spectrum of phenotypes from Walker-Warburg syndrome to limb-girdle muscular dystrophy (LGMD2M). We studied four new Caucasian patients from three unrelated families. All showed raised serum CK initially isolated in one case and muscular dystrophy. Immunohistochemical studies and haplotype analysis led us to search for mutations in FKTN. Two patients (two sisters) presented with congenital muscular dystrophy, mental retardation, and posterior fossa malformation including cysts, and brain atrophy at Brain MRI. The other two patients had normal intelligence and brain MRI. Sequencing of the FKTN gene identified three previously described mutations and two novel missense mutations. Outside Japan, fukutinopathies are associated with a large spectrum of phenotypes from isolated hyperCKaemia to severe CMD, showing a clear overlap with that of FKRP.

  15. Of Caucasians, Asians, and Giraffes: The Influence of Categorization and Target Valence on Social Projection.

    PubMed

    Machunsky, Maya; Walther, Eva

    2015-09-01

    Past research has indicated that social projection is moderated by categorization, with more projection onto ingroups than onto outgroups. However, a few studies have reported elevated levels of projection even onto outgroups. In line with recent evidence, we hypothesized that positive target valence is the key feature of conditions that elicit projection onto outgroups. The present research extends previous findings by testing whether the effect of valence occurs independent of categorization, with increased levels of projection onto positive ingroup and non-ingroup targets alike. We designed two experiments in which target valence was manipulated by means of evaluative conditioning. Category membership was varied by using faces of Caucasians, Asians, and giraffes. The results supported our valence hypothesis. Counter-intuitively, we also found higher levels of projection onto giraffes than onto humans. These findings suggest that current cognition-based models of projection are not sufficient to account for the whole range of projection phenomena.

  16. Angiographic profile in childhood moyamoya disease. A study of 8 Caucasian Indian children.

    PubMed

    Jayakumar, P N; Arya, B Y; Vasudev, M K

    1991-11-01

    The cerebral angiograms of 8 patients with childhood moyamoya disease showed that the common findings were stenosis/occlusion of the supraclinoid internal carotid artery and the proximal segments of the anterior and middle cerebral arteries and basal moyamoya. The volume of basal moyamoya and its collateral supply depended upon the stage of the disease. Leptomeningeal collaterals were frequent in the later stages. Stenotic lesions in the posterior circulation were seen in a majority (75%) of patients. A feature unique to the study was evidence of intracranial small-vessel disease and stenotic cervical internal carotid artery in half of the cases. The disease in the ethnic caucasian Indians seems largely similar to the classical disease frequently reported in the Japanese literature.

  17. Features of the Caucasian segment of the Alpine-Himalayan-Indonesian Convergence Zone

    NASA Astrophysics Data System (ADS)

    Sharkov, E.

    2012-04-01

    The Caucasus Mountain System is a part of the Cenozoic Alpine-Himalayan-Indonesian Convergence Zone (AHICZ) which lasted throughout Eurasia from Western Mediterranean to Western Pacific. This belt has been formed after closure of the Mesozoic Tethys and is marked by mountains building processes, appearance of riftogenic structures, numerous late Cenozoic basaltic plateaus, and chain of often within-continental andesite-latite volcanic arcs, which trace suture zones of the continental plates collision. Caucasus Mountains are located in eastern part of the proper Alpine Zone in zone of Arabian-Eurasian syntaxis and appeared as a result of submeridional pressure which generated by oncoming moving of these plates. The Great Caucasus is represent the south border of the Eurasian plate, uplifted along the Main Caucasian Fault (Thrust). The latter is a part of super-regional deep-seated fault ranged from the Kopetdag through Caspian Sea, Caucasus and Crimea; very likely, that its further continuation is Tornquist-Teisseyre Zone. This superfault separates areas of Alpine convergence from Eurasian plate sensu stricto. The Caucasus occurred between Black and Caspian seas with passive margins and oceanic crust, covered by sediments of 10-15 km thick. Depressions of the seas form large "downfall", or caldrons which cut off pre-Pliocene structures of Caucasus and Kopetdag. These seas are, probably, small remnants of the Tethys which gradually shallowing in the Miocene (Zonenshain, Le Pichon, 1986). New essential deepening of the Black Sea and South-Caspian deep began in the Pliocene- Quaternary; it occurred simultaneously with uprising of Crimea and Caucasus, which were not marked in relief before (Grachev, 2000). Large positive isostatic anomaly beneath the Trans-Caucasian Transverse Uplift (TCTU) of the Great Caucasus and Lesser Caucasus, which stretch out to Arabian plate, occurred between "subsides" Black and especially Caspian seas with neutral to negative isostatic

  18. Lateral intercrural suture in the caucasian nose: Decreased domal divergence angle in endonasal rhinoplasty without delivery

    PubMed Central

    Berger, Cezar Augusto Sarraf; Mocelin, Marcos; Soares, Caio Márcio Correia; Pasinato, Rogério; Frota, Andreia Ellery

    2012-01-01

    Summary Introduction: Several techniques can be performed to improve nasal tip definition such as cartilage resection, tip grafts, or sutures. Objctive: To evaluate the outcome of lateral intercrural suture at the lower lateral cartilage by endonasal rhinoplasty with a basic technique without delivery in decreasing the angle of domal divergence and improving the nasal tip definition. Method: This prospective study was performed in 64 patients in which a suture was made on the board head of the lower lateral cartilage in the joint between the dome and lateral crus, using polydioxanone (PDS) with sharp, curved needle. Results: In all of the cases, better definition of the nasal tip was achieved by intercrural suturing for at least 6 months postoperatively. Conclusion: Lateral intercrural suture of the lower lateral cartilage provides improved nasal tip definition and can be performed by endonasal rhinoplasty without delivery in the Caucasian nose. PMID:25991941

  19. [The phylogeography of the Yersinia pestis vole strains isolated from the natural foci of caucasian region].

    PubMed

    Platonov, M E; Evseeva, V V; Svetoch, T E; Efremenko, D V; Kuznetsova, I V; Dentovskaia, S V; Kulichenko, A N; Anisimov, A P

    2012-01-01

    57 Y pestis bv. caucasica strains were assayed using molecular typing. The results of these assays indicated the presence within this biovar of the three separate clonal clusters and necessity of detachment of the Leninakan mountain mesofocus (subfocus) from the structure of Transcaucasian-highland focus into self-supporting one, as well as inclusion of a part of the Pre-Araks low-mountain natural plague focus in the capacity of the subfocus along with Pre-Sevan mountain and Zanzegur-Karabakh mountain subfoci into the structure of Transcaucasian-highland focus. It was shown that the strains circulating in the East-Caucasian highland plague focus were the most ancient branch of bv. caucasica or even of the entire Y pestis phylogenetic tree.

  20. Replication of Caucasian Loci Associated with Osteoporosis-related Traits in East Asians

    PubMed Central

    Kim, Beom-Jun; Ahn, Seong Hee; Kim, Hyeon-Mok; Ikegawa, Shiro; Yang, Tie-Lin; Guo, Yan; Deng, Hong-Wen; Koh, Jung-Min

    2016-01-01

    Background Most reported genome-wide association studies (GWAS) seeking to identify the loci of osteoporosis-related traits have involved Caucasian populations. We aimed to identify the single nucleotide polymorphisms (SNPs) of osteoporosis-related traits among East Asian populations from the bone mineral density (BMD)-related loci of an earlier GWAS meta-analysis. Methods A total of 95 SNPs, identified at the discovery stage of the largest GWAS meta-analysis of BMD, were tested to determine associations with osteoporosis-related traits (BMD, osteoporosis, or fracture) in Korean subjects (n=1,269). The identified SNPs of osteoporosis-related traits in Korean subjects were included in the replication analysis using Chinese (n=2,327) and Japanese (n=768) cohorts. Results A total of 17 SNPs were associated with low BMD in Korean subjects. Specifically, 9, 6, 9, and 5 SNPs were associated with the presence of osteoporosis, non-vertebral fractures, vertebral fractures, and any fracture, respectively. Collectively, 35 of the 95 SNPs (36.8%) were associated with one or more osteoporosis-related trait in Korean subjects. Of the 35 SNPs, 19 SNPs (54.3%) were also associated with one or more osteoporosis-related traits in East Asian populations. Twelve SNPs were associated with low BMD in the Chinese and Japanese cohorts. Specifically, 3, 4, and 2 SNPs were associated with the presence of hip fractures, vertebral fractures, and any fracture, respectively. Conclusions Our results identified the common SNPs of osteoporosis-related traits in both Caucasian and East Asian populations. These SNPs should be further investigated to assess whether they are true genetic markers of osteoporosis. PMID:27965945

  1. Lactase haplotype frequencies in Caucasians: association with the lactase persistence/non-persistence polymorphism.

    PubMed

    Harvey, C B; Hollox, E J; Poulter, M; Wang, Y; Rossi, M; Auricchio, S; Iqbal, T H; Cooper, B T; Barton, R; Sarner, M; Korpela, R; Swallow, D M

    1998-05-01

    A genetic polymorphism is responsible for determining that some humans express lactase at high levels throughout their lives and are thus lactose tolerant, while others lose lactase expression during childhood and are lactose intolerant. We have previously shown that this polymorphism is controlled by an element or elements which act in cis to the lactase gene. We have also reported that 7 polymorphisms in the lactase gene are highly associated and lead to only 3 common haplotypes (A, B and C) in individuals of European extraction. Here we report the frequencies of these polymorphisms in Caucasians from north and south Europe and also from the Indian sub-continent, and show that the alleles differ in frequency, the B and C haplotypes being much more common in southern Europe and India. Allelic association studies with lactase persistence and non-persistence phenotypes show suggestive evidence of association of lactase persistence with certain alleles. This association was rather more clear in the analysis of small families, where haplotypes could be determined. Furthermore haplotype and RNA transcript analysis of 11 unrelated lactase persistent individuals shows that the persistence (highly expressed) allele is almost always on the A haplotype background. Non-persistence is found on a variety of haplotypes including A. Thus it appears that lactase persistence arose more recently than the DNA marker polymorphisms used here to define the main Caucasian haplotypes, possibly as a single mutation on the A haplotype background. The high frequency of the A haplotype in northern Europeans is consistent with the high frequency of lactase persistence.

  2. Osteoporotic Caucasian and South Asian women: a qualitative study of general practitioners' support.

    PubMed

    McKenna, Jim; Ludwig, Alison Frances

    2008-09-01

    Health professionals face two complicated but contradictory epidemics: obesity and osteoporosis (OP). While obesity is obvious, OP progresses silently affecting one in two UK women. Both South Asian and Caucasian women are at OP risk. This study compared experiences of osteoporotic Caucasian and South Asian women in a purposive sample of 21 volunteers from south east England, aged 43 to 82 years. The women had been diagnosed for eight months to 40 years. Long disease duration was marked by complacent OP dialogue, although OP was objectionable and marked a loss of quality of life. Inductive content analysis of transcripts showed that 'uncertainty'--about one another and about what constituted helpful self-care--affected both GPs and patients. Instead, support groups and the media supported learning about OP care. Beyond providing drug prescriptions, women reported desiring, but rarely feeling, that GPs fully supported their preferences for self-care. Self-care often included specialist exercise classes. Some younger women led their GPs to better understand the range of self-care options. GPs were seen as being unsure about how and when to discuss physical activity (PA). In conclusion, women with OP in this sample are sensitive to their GP's hesitance about offering detailed PA recommendations. Regardless of ethnicity, younger women undertook PA based on personal initiative. Positive PA experiences stimulated an interest in discussing PA with GPs, and these dialogues broke the silence surrounding OP care. By providing important information regarding the OP patient experience, the findings highlight the unmet desire of OP sufferers for better and closer attention from GPs.

  3. Phenotypic Diversity in Caucasian Adults with Moderate to Severe Class II Malocclusion

    PubMed Central

    Moreno Uribe, Lina M.; Howe, Sara C.; Kummet, Colleen; Vela, Kaci C.; Dawson, Deborah V.; Southard, Thomas E.

    2014-01-01

    INTRODUCTION Class II malocclusion affects about 15 % of the US population and is characterized by a convex profile and occlusion disharmonies. The specific etiological mechanisms resulting in the range of Class II dento-skeletal combinations observed is not yet understood. Most studies describing the class II phenotypic diversity have utilized moderate sample sizes or have focused on younger individuals that later in life may outgrow their class II discrepancies; such a focus may also preclude the visualization of adult class II features. The majority have utilized simple correlation methods resulting in phenotypes that may not be generalizable to different samples and thus may not be suitable for studies of malocclusion etiology. The purpose of this study is to address these knowledge gaps by capturing the maximum phenotypic variation present in a large Caucasian sample of class II individuals selected with strict eligibility criteria and rigorously standardized multivariate reduction analyses. METHODS Sixty-three lateral cephalometric variables were measured from pre-treatment records of 309 Class II Caucasian adults (82 males, 227 females; ages 16–60 years). Principal component analysis (PCA) and cluster analysis were used to generate comprehensive phenotypes in an effort to identify the most homogeneous groups of individuals reducing heterogeneity and improving the power of future malocclusion etiology studies. RESULTS PCA resulted in 7 principal components that accounted for 81% of the variation. The first three components represented variation on mandibular rotation, upper incisor angulation and mandibular length, respectively. The cluster analysis identified 5 distinct Class II phenotypes. CONCLUSIONS A comprehensive spectrum of Class II phenotypic definitions was obtained that could be generalized to other samples advancing our efforts to the identification of etiological factors underlying Class II malocclusion. PMID:24582022

  4. Effect of the woman's age on discontinuation of IVF treatment.

    PubMed

    Soullier, Noémie; Bouyer, Jean; Pouly, Jean-Luc; Guibert, Juliette; de La Rochebrochard, Elise

    2011-05-01

    Treatment discontinuations are an important issue in IVF programmes. In the French context, financial constraint does not intervene in discontinuation until older ages. This study examined treatment discontinuation in IVF programmes, according to the woman's age and when there is no financial burden for couples. Medical records were collected for 3037 women who began their IVF programme between 1998 and 2002 in two French IVF units. Up to four attempts were taken into consideration. Cumulative success (delivery) rates were calculated, as well as discontinuation rates. Multiple imputation was applied to estimate a theoretical cumulative success rate as if no woman discontinued treatment before the end of the IVF programme without delivering. Cumulative discontinuation rates at the end of the IVF programme increased with the woman's age (41% for age <35, 56% for age 35-39, 80% for age ⩾40). The benefit in terms of delivery rates of pursuing treatment would be smaller for older women (∼10% for age <35, 7% for age 35-39, 4% for age ⩾40). Even when treatment is reimbursed, the discontinuation rate is high for older women, suggesting that the strong decrease in success rate with age induces older women to discontinue. Treatment discontinuations are an important issue in IVF programmes. In the French context, financial constraint does not intervene in discontinuation until older ages. We aimed to examine treatment discontinuation in IVF programmes, according to the woman's age and when there is no financial burden for couples. Medical records were collected for 3037 women who began their IVF programme between 1998 and 2002 in two French IVF units. Up to four attempts were taken into consideration. Cumulative success (delivery) rates were calculated, as well as discontinuation rates. Multiple imputation was applied to estimate a theoretical cumulative success rate as if no woman discontinued treatment before the end of the IVF programme without delivering. Cumulative

  5. Ovarian intratumoral 21-hydroxylase deficiency in a postmenopausal hirsute woman.

    PubMed

    Souto, Selma B; Baptista, Pedro V; Barreto, Filomena; Sousa, Pedro F; Braga, Daniel C; Carvalho, Davide

    2012-12-01

    Virilising ovarian tumours are a rare cause of hyperandrogenism in women, accounting for less than 5% of all ovarian neoplasms. It occurs most often in - and postmenopausal women. We report a case of a 64 year-old woman with signs of virilisation that had started 3 years before. Blood hormone analysis revealed increased levels of testosterone, and 17-hydroxyprogesterone. The tetracosactin test revealed 21-hydroxylase deficiency. Radiological imaging demonstrated a nodule in her left ovary. The patient was submitted to bilateral laparoscopic oophorectomy, and histopathological examination revealed a luteoma of the left ovary. Postoperative serum testosterone level and 17-hydroxyprogesterone returned to normal levels in one month. Virilism regressed within six months. Our patient also showed an elevation in 17-OHP serum levels. Normalization of 17-OHP after oophorectomy suggests a case of intratumoral 21-hydroxylase deficiency. To our knowledge, this is the first description of ovarian intratumoral 21-hydroxylase deficiency in a postmenopausal woman.

  6. Endometrial Adenocarcinoma in a 27-Year-Old Woman

    PubMed Central

    Fadhlaoui, Anis; Ben Hassouna, Jamel; Khrouf, Mohamed; Zhioua, Fethi; Chaker, Anis

    2010-01-01

    Background Endometrial adenocarcinoma usually occurs after menopause, but in 2%–14% of cases, it occurs in young patients (less than 40 years of age) who are eager to preserve their fertility. Its treatment includes hysterectomy, bilateral salpingo-oophorectomy and pelvic lymphadenectomy, and, in some cases, radiation therapy. Aim To describe a case of endometrial adenocarcinoma occurring in a young woman and to undertake a literature review of risk factors and therapeutic options proposed for young women wishing to preserve their fertility. Case We report a case of endometrial cancer in a 27-year-old woman treated for resistant menorrhagia and cared for in our department as well as in the Salah Azaiez Institute. Conclusion Endometrial adenocarcinoma rarely occurs in young women. In such cases, other therapeutic options can be proposed: progesterone therapy and LH-RH (Luteinzing-Hormone-Releasing-Hormone) agonists therapy in order to preserve fertility in younger patients. PMID:21769252

  7. Reading and Hearing The Womans Booke in Early Modern England

    PubMed Central

    Richards, Jennifer

    2015-01-01

    Summary This essay takes seriously Thomas Raynalde’s advice in The Womans Booke that women might read this work aloud. The evidence I use to sketch the scene of reading includes Raynalde’s advice to readers in his long prologue, and also the kind of reading practice that his own writing represents. But I also go outside the text, considering what we know about the experience of listening to a book, and emphasizing the link between this practice and rhetorical education. I also examine the evidence left behind by two male readers: William Ward, who marked his copy of the 1565 edition privately, and Edward Poeton of Petworth, who represented instead a semipublic or shared reading: the evaluation of The Womans Booke and other books of generation by a Midwife and her Deputy in a fictional dialogue “The Midwives Deputie” (ca. 1630s). PMID:26521668

  8. Nanoscience and Reminiscences of a Woman in Physics

    NASA Astrophysics Data System (ADS)

    Dresselhaus, Mildred

    My entry into carbon science and nanoscience at an early stage in my career occurred in part because I was a woman in physics. In these reminiscences I will relate why working on carbon science started because I was a woman interested in working on a topic that interested me greatly, but was unpopular at the time; carbon science and thermoelectricity are two examples. I will elaborate on how our research system allows safe study of unpopular topics so that both the researcher and research sponsor are satisfied with outcomes. I also learned a lot from my family and acknowledge their contributions as well as those of sponsors who supported high-risk projects.

  9. A ray of hope for a woman with Sheehan's syndrome.

    PubMed

    Jain, Deepti

    2013-02-04

    A 25-year-old woman presented with a history of secondary amenorrhoea for the last 3 years, coinciding with her delivery. She delivered at home and had massive postpartum haemorrhage. She was brought in a state of circulatory collapse to the nearest teaching hospital, where she was resuscitated. She developed anaemia, septicaemia and extradural empyema. The complications were managed and the woman improved. Presently, she approached us for infertility. She was investigated and diagnosed with postpartum hypopituitarism, that is, Sheehan's syndrome. Her gonadotrophin levels, luteinising hormone/follicle-stimulating hormone, were normal, serum oestradiol was low and serum prolactin was also on the lower side. She had started with genital atrophy and was given three cycles of cyclic oestrogen +progesterone combination. Ovulation was induced. She conceived and her antenatal period was uneventful. She delivered a full-term baby vaginally. However, she had inadequate lactation after delivery and lost the baby at one-and-a-half months' age due to gastroenteritis.

  10. 78 FR 8682 - Culturally Significant Object Imported for Exhibition Determinations: “Vermeer's Woman in Blue...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF STATE Culturally Significant Object Imported for Exhibition Determinations: ``Vermeer's Woman in Blue Reading a... ``Vermeer's Woman in Blue Reading a Letter,'' imported from abroad for temporary exhibition within...

  11. [Trochanteric bursitis due to tuberculosis in an immunocompetent young woman].

    PubMed

    Soro Marín, Sandra; Sánchez Trenado, María Asunción; Mínguez Sánchez, María Dolores; Paulino Huertas, Marcos; García Morales, Paula Virginia; Salas Manzanedo, Verónica

    2012-01-01

    Soft tissue infection due to Mycobacterium tuberculosis can affect muscle, tendons, fascia, bursa and synovial tissue. Tuberculous trochanteric bursitis is a rare entity that usually affects immunocompromised patients. Manifestations usually occur insidiously, which delays diagnosis and treatment. We present the case of an immunocompetent young woman who came to our department for chronic left hip pain. The study confirms the diagnosis of tuberculous trochanteric bursitis. This case demonstrates the importance of considering a possible infectious origin of bursitis in immunocompetent patients.

  12. Contraception with Chlormadinone Acetate in Woman with Previous Contraceptive Jaundice

    PubMed Central

    Thompson, R. P. H.; Williams, Roger

    1970-01-01

    The oral contraceptive chlormadinone acetate has been given for eight months to a woman who had developed jaundice during four pregnancies, and twice while taking a combined contraceptive pill. No side-effects or changes in liver function were observed. This is further evidence that progestogens used for contraception, and in particular those derived from hydroxyprogesterone, are less hepatotoxic than the oestrogenic components. PMID:4189931

  13. Weakness in an Elderly Woman With Asthma and Chronic Sinusitis

    PubMed Central

    Greene, James G.

    2016-01-01

    Weakness and sensory changes are common complaints in both the inpatient and the outpatient setting. However, this presentation remains a diagnostic challenge to clinicians due to the many possible underlying etiologies. The initial evaluation of weakness and sensory changes starts a thorough history and physical examination to guide the diagnostic process. In this article, we present the case of an elderly woman with complaints of weakness and sensory changes to highlight a step-wise approach to diagnosis and management. PMID:26753055

  14. Multiple Opportunistic Infections in a Woman with GATA2 Mutation.

    PubMed

    Vila, Andrea; Dapás, Juan I; Rivero, Cynthia V; Bocanegra, Florencia; Furnari, Roberto F; Hsu, Amy P; Holland, Steven M

    2017-01-01

    GATA2 deficiency is a genetic disorder caused by inherited or sporadic haploinsufficient mutations in the GATA2 gene. Patients have abnormalities in hematopoiesis, lymphangiogenesis and immunity; encompassing a broad range of clinical syndromes, mainly characterized by monocytopenia, B and NK cell cytopenia, severe or recurrent infections, and a high risk of developing myelodysplastic syndrome (MDS) and acute myeloid leukemia (AML). We report a case of an Argentinean woman who presented with multiple opportunistic infections as her first manifestation of GATA2 deficiency.

  15. Black Like Me: How Idealized Images of Caucasian Women Affect Body Esteem and Mood States of African-American Females.

    ERIC Educational Resources Information Center

    Frisby, Cynthia M.

    Using the theory of social comparison, the present research explores how exposure to idealized images of physically attractive Caucasian women affects and changes the self-reported esteem levels of African-American undergraduate students. Though research reveals that the number of portrayals of African-Americans in ads is growing, little if any…

  16. Cultural Diversity and Saccade Similarities: Culture Does Not Explain Saccade Latency Differences between Chinese and Caucasian Participants

    PubMed Central

    Knox, Paul C.; Wolohan, Felicity D. A.

    2014-01-01

    A central claim of cultural neuroscience is that the culture to which an individual belongs plays a key role in shaping basic cognitive processes and behaviours, including eye movement behaviour. We previously reported a robust difference in saccade behaviour between Chinese and Caucasian participants; Chinese participants are much more likely to execute low latency express saccades, in circumstances in which these are normally discouraged. To assess the extent to which this is the product of culture we compared a group of 70 Chinese overseas students (whose primary cultural exposure was that of mainland China), a group of 45 participants whose parents were Chinese but who themselves were brought up in the UK (whose primary cultural exposure was western European) and a group of 70 Caucasian participants. Results from the Schwartz Value Survey confirmed that the UK-Chinese group were culturally similar to the Caucasian group. However, their patterns of saccade latency were identical to the mainland Chinese group, and different to the Caucasian group. We conclude that at least for the relatively simple reflexive saccade behaviour we have investigated, culture cannot explain the observed differences in behaviour. PMID:24709988

  17. A Comparative Analysis of Child Welfare Services through the Eyes of African American, Caucasian, and Latino Parents

    ERIC Educational Resources Information Center

    Ayon, Cecilia; Lee, Cheryl D.

    2005-01-01

    Objective: The purpose of this study was to find if differences exist among 88 African American, Caucasian, and Latino families who received child welfare services. Method: A secondary data analysis of cross-sectional survey data employing standardized measures was used for this study. Family preservation (FP) services were received by 49…

  18. Biopsychosocial Correlates of Binge Eating Disorder in Caucasian and African American Women with Obesity in Primary Care Settings.

    PubMed

    Udo, Tomoko; White, Marney A; Lydecker, Janet L; Barnes, Rachel D; Genao, Inginia; Garcia, Rina; Masheb, Robin M; Grilo, Carlos M

    2016-05-01

    This study examined racial differences in eating-disorder psychopathology, eating/weight-related histories, and biopsychosocial correlates in women (n = 53 Caucasian and n = 56 African American) with comorbid binge eating disorder (BED) and obesity seeking treatment in primary care settings. Caucasians reported significantly earlier onset of binge eating, dieting, and overweight, and greater number of times dieting than African American. The rate of metabolic syndrome did not differ by race. Caucasians had significantly elevated triglycerides whereas African Americans showed poorer glycaemic control (higher glycated haemoglobin A1c [HbA1c]), and significantly higher diastolic blood pressure. There were no significant racial differences in features of eating disorders, depressive symptoms, or mental and physical health functioning. The clinical presentation of eating-disorder psychopathology and associated psychosocial functioning differed little by race among obese women with BED seeking treatment in primary care settings. Clinicians should assess for and institute appropriate interventions for comorbid BED and obesity in both African American and Caucasian patients.

  19. Walking Patterns in a Sample of African American, Native American, and Caucasian Women: The Cross-Cultural Activity Participation Study

    ERIC Educational Resources Information Center

    Whitt, Melicia C.; DuBose, Katrina D.; Ainsworth, Barbara E.; Tudor-Locke, Catrine

    2004-01-01

    This analysis describes walking patterns among African American, Native American, and Caucasian women from South Carolina and New Mexico. Walking was assessed using pedometer and physical activity (PA) record data based on 4 consecutive days on either three (Study Phase 1) or two (Study Phase 2) occasions. Participants walked 5,429 [plus or minus]…

  20. Cultural diversity and saccade similarities: culture does not explain saccade latency differences between Chinese and Caucasian participants.

    PubMed

    Knox, Paul C; Wolohan, Felicity D A

    2014-01-01

    A central claim of cultural neuroscience is that the culture to which an individual belongs plays a key role in shaping basic cognitive processes and behaviours, including eye movement behaviour. We previously reported a robust difference in saccade behaviour between Chinese and Caucasian participants; Chinese participants are much more likely to execute low latency express saccades, in circumstances in which these are normally discouraged. To assess the extent to which this is the product of culture we compared a group of 70 Chinese overseas students (whose primary cultural exposure was that of mainland China), a group of 45 participants whose parents were Chinese but who themselves were brought up in the UK (whose primary cultural exposure was western European) and a group of 70 Caucasian participants. Results from the Schwartz Value Survey confirmed that the UK-Chinese group were culturally similar to the Caucasian group. However, their patterns of saccade latency were identical to the mainland Chinese group, and different to the Caucasian group. We conclude that at least for the relatively simple reflexive saccade behaviour we have investigated, culture cannot explain the observed differences in behaviour.

  1. Body Image and Disordered Eating among Asian American and Caucasian College Students: An Examination of Race and Gender Differences.

    ERIC Educational Resources Information Center

    Mintz, Laurie B.; Kashubeck, Susan

    1999-01-01

    Examined gender differences within race and race differences within gender regarding various body image and disordered eating variables among Caucasian and Asian American college students. Regardless of race, women reported more problem attitudes and behaviors than men. Gender differences were common and similar for both ethnic groups. Race made…

  2. Understanding Nonsmoking in African American and Caucasian College Students: An Application of the Theory of Planned Behavior

    ERIC Educational Resources Information Center

    Nehl, Eric J.; Blanchard, Chris M.; Peng, Chao-Ying J.; Rhodes, Ryan E.; Kupperman, Janet; Sparling, Phillip B.; Courneya, Kerry; Baker, Frank

    2009-01-01

    Few studies have considered whether psychological determinants of nonsmoking among college students vary by ethnicity. The authors tested the theory of planned behavior (TPB) to explain differences in nonsmoking intentions of 238 African American and 197 Caucasian college students who completed an in-class TPB questionnaire and a smoking…

  3. Profile Analysis of the Kaufman Assessment Battery for Children, Second Edition, with African American and Caucasian Preschool Children

    ERIC Educational Resources Information Center

    Dale, Brittany A.; McIntosh, David E.; Rothlisberg, Barbara A.; Ward, Kimberly E.; Bradley, Madeline Hunt

    2011-01-01

    This study used profile analysis to investigate the interpretability of the Kaufman Assessment Battery for Children, Second Edition (KABC-II), in terms of the Cattell-Horn-Carroll (CHC) theory among ethnically diverse preschool children. Forty-nine African American and 49 Caucasian preschool children from a Midwestern city were included in the…

  4. Absence of bias in clinician ratings of everyday functioning among African American, Hispanic and Caucasian patients with schizophrenia

    PubMed Central

    Sabbag, Samir; Prestia, Davide; Robertson, Belinda; Ruiz, Pedro; Durand, Dante; Strassnig, Martin; Harvey, Philip D.

    2015-01-01

    A substantial research literature implicates potential racial/ethnic bias in the diagnosis of schizophrenia and in clinical ratings of psychosis. There is no similar information regarding bias effects on ratings of everyday functioning. Our aims were to determine if Caucasian raters vary in their ratings of the everyday functioning of schizophrenia patients of different ethnicities, to find out which factors determine accurate self-report of everyday functioning in different ethnic groups, and to know if depression has similar effects on the way people of different ethnicities self-report their current functionality. We analyzed data on 295 patients with schizophrenia who provided their self-report of their everyday functioning and also had a Caucasian clinician rating their functionality. Three racial/ethnic groups (African American (AA). Hispanic and Caucasian) were studied and analyzed on the basis of neurocognition, functional capacity, depression and real-world functional outcomes. No differences based on racial/ethnic status in clinician assessments of patients' functionality were found. Differences between racial groups were found in personal and maternal levels of education. Severity of depression was significantly correlated with accuracy of self-assessment of functioning in Caucasians, but not in AAs. Higher scores on neurocognition and functional capacity scales correlated with reduced overestimation of functioning in AAs, but not in Hispanics. This data might indicate that measurement of everyday functionality is less subject to rater bias than measurement of symptoms of schizophrenia. PMID:26160197

  5. Longitudinal Study of Perceived Negative Impact in African American and Caucasian Mothers of Children with Autism Spectrum Disorder

    ERIC Educational Resources Information Center

    Carr, Themba; Lord, Catherine

    2013-01-01

    The purpose of this study was to examine the stability of mothers' perceptions of the negative impact of having a child with ASD in a sample of African American and Caucasian families as their children transitioned to early adolescence. Participants were mothers and children participating in an ongoing longitudinal study of children referred for…

  6. Latino and Caucasian Students' Academic and Non-Academic Characteristics as Predictors of Educational Outcomes, High School and Beyond

    ERIC Educational Resources Information Center

    Sanchez, Jafeth Evelyn

    2010-01-01

    The pathway to a postsecondary education is challenging for many students, including students from the growing Latino population in the United States. This research project focused on Latino and Caucasian students' academic and non-academic characteristics as predictors of educational outcomes, high school and beyond. The introduction to the…

  7. A comparative study of sertraline dosages, plasma concentrations, efficacy and adverse reactions in Chinese versus Caucasian patients.

    PubMed

    Hong Ng, Chee; Norman, Trevor R; Naing, Khin Ohnmar; Schweitzer, Isaac; Kong Wai Ho, Brian; Fan, Agnes; Klimidis, Steven

    2006-03-01

    This prospective 6-week study examined the differences in dosage and steady state plasma concentrations of sertraline in Chinese versus Caucasian depressed patients. Two groups of Chinese patients from different geographical sites and a group of Caucasian patients were evaluated with clinical measures during an initial dose of 50 mg/day, with subsequent doses adjusted clinically. The results of 17 Australian Chinese (ACHI), 13 Malaysian Chinese (MCHI) and 15 Australian Caucasians (AC) were analysed. Despite controlling for weight, the AC subjects received a significantly higher dose than both the ACHI (P = 0.002) and the MCHI groups (P = 0.012). However, the mean sertraline concentration to dose ratios at weeks 1 and 6 were not significantly different between the three groups. Sertraline was effective and well tolerated in both ethnic groups with few adverse events. Although there was a lack of difference between groups in the pharmacokinetic results, Chinese depressed patients appeared to require lower dosages with consequently lower plasma concentrations of sertraline compared to Caucasian patients to achieve clinical efficacy. Further studies of the dosages, kinetics and adverse effects of selective serotonin reuptake inhibitors linked with genotyping are necessary.

  8. Mental Illness Stigma as a Mediator of Differences in Caucasian and South Asian College Students' Attitudes toward Psychological Counseling

    ERIC Educational Resources Information Center

    Loya, Fred; Reddy, Radhika; Hinshaw, Stephen P.

    2010-01-01

    Previous research has established that Asian Americans use mental health services less frequently and hold poorer attitudes toward psychological counseling than Caucasians. The authors directly tested whether stigmatizing beliefs regarding mental illness might explain such differential attitudes toward counseling in a South Asian and Caucasian…

  9. Study of the International Epidemiology of Androgenetic Alopecia in Young Caucasian Men Using Photographs From the Internet

    PubMed Central

    Avital, Yaniv Shalom; Morvay, Marta; Gaaland, Magdolna; Kemény, Lajos

    2015-01-01

    Background: The epidemiological evaluation of androgenetic alopecia (AGA) is based mainly on direct observation and questionnaires. The international epidemiology and environmental risk factors of AGA in young Caucasian men remain unknown. Aim: To use photographs and data from the Internet to evaluate severe AGA and generate greater understanding of the international epidemiology of the disorder in young Caucasian men. Materials and Methods: A population-based cross-sectional study design was used. The sample included 26,340 Caucasian men aged 30 to 40 years who had uploaded profiles to two dating websites. Their photographs were evaluated for AGA and graded as follows: severe AGA (Norwood type VI-VII), non-severe AGA, and unknown. Epidemiological data were collected from the sites. Logistic regression was used to analyze the effect of risk factors on the prevalence of severe AGA. Results The overall success rate for identifying severe AGA by indirect evaluation of Internet photographs was 94%. The prevalence of severe AGA was 15.33% overall and varied significantly by geographical region. The risk of having severe AGA was increased by 1.092 for every year of age between 30 and 40 years. Severe AGA was more prevalent in subjects with higher body mass index. Conclusions: Photographs from the Internet can be used to evaluate severe AGA in epidemiological studies. The prevalence of severe AGA in young Caucasian men increases with age and varies by geographical region. Body mass index is an environmental risk factor for severe AGA. PMID:26288425

  10. A Multivariate Comparison of Elderly African Americans and Caucasians Voting Behavior: How Do Social, Health, Psychological, and Political Variables Effect Their Voting?

    ERIC Educational Resources Information Center

    Bazargan, Mohsen; And Others

    1991-01-01

    Used data from Aging in the Eighties national survey to examine impact of health rating and life satisfaction as well as other socio-psychological characteristics on voting turnout among elderly Caucasian and African Americans. For Caucasians, self-assessment of health was significantly related to voting behavior; whereas among African Americans,…

  11. Cross-Race Preferences for Same-Race Faces Extend beyond the African versus Caucasian Contrast in 3-Month-Old Infants

    ERIC Educational Resources Information Center

    Kelly, David J.; Liu, Shaoying; Ge, Liezhong; Quinn, Paul C.; Slater, Alan M.; Lee, Kang; Liu, Qinyao; Pascalis, Olivier

    2007-01-01

    A visual preference procedure was used to examine preferences among faces of different ethnicities (African, Asian, Caucasian, and Middle Eastern) in Chinese 3-month-old infants exposed only to Chinese faces. The infants demonstrated a preference for faces from their own ethnic group. Alongside previous results showing that Caucasian infants…

  12. German philosophy, Freud, and the riddle of the woman.

    PubMed

    Makari, G J

    1991-01-01

    After Kant's critique of empiricism, subjectivist epistemologies cropped up in 19th-century German philosophy. Schopenhauer argued that the true essence of every object was an irrational and sexual will. This underlying will distorted a subject's knowledge of the world. Schopenhauer's notion of this true essence was analogous to his portrayal of women; they too were natural, irrational, and instinctual. Nietzsche postulated a will-to-power that structured and hence distorted a chaotic world. That structureless "real" world Nietzsche symbolized as the essential "truth of a woman," a truth which for Nietzsche was unknowable to the desirous male philosopher. Freud, while maintaining belief in empirical truth, developed a psychology of mis-knowledge which had much in common with Schopenhauer's epistemology. His theory of transference grew from a need to explain how female patients libidinally distorted the reality of their male analysts. Conversely, Freud's later writings on women are hampered by the author's realization of his own precarious and subjective position as man trying to know woman. These counter-transferential concerns ultimately made the woman's psychological essence an unknowable riddle for Freud.

  13. Daisy Maude Orleman Robinson: the first American woman dermatologist.

    PubMed

    Pariser, David M

    2015-01-01

    Born in 1868 and the first American woman to become a dermatologist, Daisy Maude Orleman (later Robinson) graduated from the National Medical College of Columbian University, now George Washington University, in 1890. After training in dermatology in Paris and Zurich and after marriage to Andrew Rose Robinson in 1904, she joined the faculty of the New York Polyclinic Medical School and the Northwestern Dispensary in New York, where she was an attending dermatologist starting in 1905. Her achievements included being the first woman dermatologist to present a case at a dermatologic meeting, to publish a scholarly paper in dermatology, to present a case at an international dermatology meeting, and to have a documented clinical practice in dermatology in the United States. A 1916 publication listed her as the best known woman dermatologist in the world. After service in the US Army Medical Corps during World War I, she had a distinguished career in the US Public Health Service, where she devoted her career to the eradication of venereal diseases and the development of sex education programs, particularly for young women.

  14. A will to youth: the woman's anti-aging elixir.

    PubMed

    Smirnova, Michelle Hannah

    2012-10-01

    The logic and cultural myths that buttress the cosmeceutical industry construct the older woman as a victim of old age, part of an "at-risk" population who must monitor, treat and prevent any markers of old age. A content and discourse analysis of 124 advertisements from the US More magazine between 1998 and 2008, revealed three major themes working together to produce this civic duty: (1) the inclusion of scientific and medical authorities in order to define the cosmeceutical as a 'drug' curing a disease, (2) descriptions of the similarities (and differences) between the abilities of cosmeceuticals and cosmetic surgery to restore one's youth, and (3) the logic equating youth with beauty, femininity and power and older age with the absence of these qualities. Together these intersecting logics produce the "will to youth"-the imperative of the aging woman to promote her youthful appearance by any and all available means. Further, by using images and references to fantasies and traditional fairytales, cosmeceutical advertisements both promise and normalize expectations of eternal youth of the aging woman.

  15. Poor Prognosis with In Vitro Fertilization in Indian Women Compared to Caucasian Women Despite Similar Embryo Quality

    PubMed Central

    Shahine, Lora K.; Lamb, Julie D.; Lathi, Ruth B.; Milki, Amin A.; Langen, Elizabeth; Westphal, Lynn M.

    2009-01-01

    Background Disease prevalence and response to medical therapy may differ among patients of diverse ethnicities. Poor outcomes with in vitro fertilization (IVF) treatment have been previously shown in Indian women compared to Caucasian women, and some evidence suggests that poor embryo quality may be a cause for the discrepancy. In our center, only patients with the highest quality cleavage stage embryos are considered eligible for extending embryo culture to the blastocyst stage. We compared live birth rates (LBR) between Indian and Caucasian women after blastocyst transfer to investigate whether differences in IVF outcomes between these ethnicities would persist in patients who transferred similar quality embryos. Methodology/Principal Findings In this retrospective cohort analysis, we compared IVF outcome between 145 Caucasians and 80 Indians who had a blastocyst transfer between January 1, 2005 and June 31, 2007 in our university center. Indians were younger than Caucasians by 2.7 years (34.03 vs. 36.71, P = 0.03), were more likely to have an agonist down regulation protocol (68% vs. 43%, P<0.01), and were more likely to have polycystic ovarian syndrome (PCOS), although not significant, (24% vs. 14%, P = 0.06). Sixty eight percent of Indian patients had the highest quality embryos (4AB blastocyst or better) transferred compared to 71% of the Caucasians (P = 0.2). LBR was significantly lower in the Indians compared to the Caucasians (24% vs. 41%, P<0.01) with an odds ratio of 0.63, (95%CI 0.46–0.86). Controlling for age, stimulation protocol and PCOS showed persistently lower LBR with an adjusted odds ratio of 0.56, (95%CI 0.40–0.79) in the multivariate analysis. Conclusions/Significance Despite younger age and similar embryo quality, Indians had a significantly lower LBR than Caucasians. In this preliminary study, poor prognosis after IVF for Indian ethnicity persisted despite limiting analysis to patients with high quality embryos transferred

  16. The Significance of Career Narrative in Examining a High-Achieving Woman's Career

    ERIC Educational Resources Information Center

    Elley-Brown, Margaret J.

    2011-01-01

    In this qualitative study, the career journey of one New Zealand woman was analysed. Three key findings emerged: the power of narrative as a vehicle for this woman's story, her movement towards greater authenticity and spiritual fulfilment as a mature woman, and the ongoing struggle for concurrent fulfilment from communal and agentic perspectives.…

  17. 76 FR 78569 - Medical Benefits for Newborn Children of Certain Woman Veterans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-19

    ... AFFAIRS 38 CFR Part 17 RIN 2900-AO05 Medical Benefits for Newborn Children of Certain Woman Veterans... to provide certain health care services to a newborn child of a woman veteran who is receiving... woman veteran who is receiving maternity care furnished by for not more than seven days after the...

  18. Iconizing the Modern Woman: New Symbols in the Same Old Myth.

    ERIC Educational Resources Information Center

    Deming, Caren J.

    Current television programs create an image of modern woman that is vastly different from the real modern woman as she is reflected in social statistics. Today's average woman can be described as follows: 30 years old, possibly single, employed outside the home, independent and self reliant, sophisticated in tastes and expectations, and concerned…

  19. Differences in radiographic features of knee osteoarthritis in African-Americans and Caucasians: the Johnston County Osteoarthritis Project

    PubMed Central

    Braga, L.; Renner, J. B.; Schwartz, T. A.; Woodard, J.; Helmick, C. G.; Hochberg, M. C.; Jordan, J. M.

    2013-01-01

    Summary Objective To examine racial differences in tibiofemoral joint (TFJ) and patellofemoral joint (PFJ) radiographic osteoarthritis in African-American (AA) and Caucasian men and women. Method Multiple logistic regression was used to evaluate cross-sectional associations between race and tibiofemoral osteoarthritis (TF-OA) and the presence, severity and location of individual radiographic features of tibiofemoral joint osteoarthritis [TFJ-OA] (osteophytes, joint space narrowing [JSN], sclerosis and cysts) and patellofemoral joint osteoarthritis (PFJ-OA) (osteophytes, JSN and sclerosis), using data from the Johnston County Osteoarthritis Project. Proportional odds ratios (POR) assessed severity of TF-OA, TFJ and PFJ osteophytes, and JSN, adjusting for confounders. Generalized estimating equations accounted for auto-correlation of knees. Results Among 3187 participants (32.5% AAs; 62% women; mean age 62 years), 6300 TFJ and 1957 PFJ were included. Compared to Caucasians, AA men were more likely to have TF-OA (adjusted odds ratio [aOR] = 1.36; 95% CI, 1.00–1.86); tri-compartmental TFJ and PFJ osteophytes (aOR = 3.06; 95%CI = 1.96–4.78), and TFJ and PFJ sclerosis. AA women were more likely than Caucasian to have medial TFJ and tri-compartmental osteophytes (aOR = 2.13; 1.55–2.94), and lateral TFJ sclerosis. AAs had more severe TF-OA than Caucasians (adjusted cumulative odds ratio [aPOR] = 2.08; 95% CI, 1.19–3.64 for men; aPOR = 1.56; 95% CI, 1.06–2.29 for women) and were more likely to have lateral TFJ JSN. Conclusions Compared to Caucasians, AAs were more likely to have more severe TF-OA; tri-compartmental disease; and lateral JSN. Further research to clarify the discrepancy between radiographic features in OA among races appears warranted. PMID:19735758

  20. Sulfotransferase 2B1b in human breast: differences in subcellular localization in African American and Caucasian women.

    PubMed

    Dumas, Nicole A; He, Dongning; Frost, Andra R; Falany, Charles N

    2008-09-01

    Breast cancer (BC) is the most commonly diagnosed cancer among American women; however, the development of post-menopausal BC is significantly lower in African Americans as compared to Caucasians. Hormonal stimulation is important in BC development and differences in the conversion of dehydroepiandrosterone (DHEA) into estrogens may be involved in the lower incidence of post-menopausal BC in African American women. DHEA sulfation by sulfotransferase 2B1b (SULT2B1b) is important in regulating the conversion of DHEA into estrogens in tissues. SULT2B1b is localized in both cytosol and nuclei of some tissues including cancerous and associated-normal breast tissue. Immunohistochemical staining was used to evaluate the total expression and subcellular localization of SULT2B1b in African American and Caucasian breast tissues. Cell fractionation, immunoblot analysis and sulfation assays were used to characterize the subcellular expression and activity of SULT2B1b in BC tissues and T-47D breast adenocarcinoma cells. Immunohistochemical analysis of SULT2B1b showed that African Americans had a significantly greater amount of SULT2B1b in epithelial cells of associated-normal breast tissue as compared to Caucasians. Also, more SULT2B1b in African American associated-normal breast epithelial cells was localized in the nuclei than in Caucasians. Equivalent levels of SULT2B1b were detected in breast adenocarcinoma tissues from both African American and Caucasian women. Nuclei isolation and immunoblot analysis of both BC tissue and human T-47D breast adenocarcinoma cells demonstrated that SULT2B1b is present in nuclei and cytoplasm.

  1. Woman to Woman: Coming Together for Positive Change--using empowerment and popular education to prevent HIV in women.

    PubMed

    Romero, Lisa; Wallerstein, Nina; Lucero, Julie; Fredine, Heidi Grace; Keefe, Joanna; O'Connell, JoAnne

    2006-10-01

    HIV risk is the product of social, cultural, economic, and interpersonal forces that create sex-role definitions and expectations that can lead to gender inequalities in health. Woman to Woman: Coming Together for Positive Change is an HIV/AIDS prevention intervention that takes into account that choices and actions may be constrained by poverty, gender roles, and cultural norms. This project educates and empowers, promotes women's perspectives, reaches women "where they are," and encourages women to speak of their experience. The following study presents the evaluation of the effectiveness of an empowerment based participatory HIV prevention program over a 3-year period, implemented in both rural and urban settings in New Mexico, targeting over 300 women at-risk of HIV/AIDS. In addition, the practicalities of conducting participatory process and outcome evaluation with a small nonprofit with minimal budget will be discussed.

  2. Sheep mitochondrial DNA variation in European, Caucasian, and Central Asian areas.

    PubMed

    Tapio, Miika; Marzanov, Nurbiy; Ozerov, Mikhail; Cinkulov, Mirjana; Gonzarenko, Galina; Kiselyova, Tatyana; Murawski, Maciej; Viinalass, Haldja; Kantanen, Juha

    2006-09-01

    Three distinct mitochondrial maternal lineages (haplotype Groups A, B, and C) have been found in the domestic sheep. Group B has been observed primarily in European domestic sheep. The European mouflon carries this haplotype group. This could suggest that European mouflon was independently domesticated in Europe, although archaeological evidence supports sheep domestication in the central part of the Fertile Crescent. To investigate this question, we sequenced a highly variable segment of mitochondrial DNA (mtDNA) in 406 unrelated animals from 48 breeds or local varieties. They originated from a wide area spanning northern Europe and the Balkans to the Altay Mountains in south Siberia. The sample included a representative cross-section of sheep breeds from areas close to the postulated Near Eastern domestication center and breeds from more distant northern areas. Four (A, B, C, and D) highly diverged sheep lineages were observed in Caucasus, 3 (A, B and C) in Central Asia, and 2 (A and B) in the eastern fringe of Europe, which included the area north and west of the Black Sea and the Ural Mountains. Only one example of Group D was detected. The other haplotype groups demonstrated signs of population expansion. Sequence variation within the lineages implied Group A to have expanded first. This group was the most frequent type only in Caucasian and Central Asian breeds. Expansion of Group C appeared most recently. The expansion of Group B involving Caucasian sheep took place at nearly the same time as the expansion of Group A. Group B expansion for the eastern European area started approximately 3,000 years after the earliest inferred expansion. An independent European domestication of sheep is unlikely. The distribution of Group A variation as well as other results are compatible with the Near East being the domestication site. Groups C and D may have been introgressed later into a domestic stock, but larger samples are needed to infer their geographical origin. The

  3. Coronary artery calcifications predict long term cardiovascular events in non diabetic Caucasian hemodialysis patients

    PubMed Central

    Noce, Annalisa; Canale, Maria Paola; Capria, Ambrogio; Rovella, Valentina; Tesauro, Manfredi; Splendiani, Giorgio; Annicchiarico-Petruzzelli, Margherita; Manzuoli, Micol; Simonetti, Giovanni; Di Daniele, Nicola

    2015-01-01

    Vascular calcifications are frequent in chronic renal disease and are associated to significant cardiovascular morbidity and mortality. The long term predictive value of coronary artery calcifications detected by multi-layer spiral computed tomography for major cardiovascular events was evaluated in non-diabetic Caucasian patients on maintenance hemodialysis free of clinical cardiovascular disease. Two-hundred and five patients on maintenance hemodialysis were enrolled into this observational, prospective cohort study. Patients underwent a single cardiac multi-layer spiral computed tomography. Calcium load was quantified and patients grouped according to the Agatston score: group 1 (Agatston score: 0), group 2 (Agatston score 1-400), group 3 (Agatston score 401-1000) and group 4 (Agatston score >1000). Follow-up was longer than seven years. Primary endpoint was death from a major cardiovascular event. Actuarial survival was calculated separately in the four groups with Kaplan-Meier method. Patients who died from causes other than cardiovascular disease and transplanted patients were censored. The “log rank” test was employed to compare survival curves. One-hundred two patients (49.7%) died for a major cardiovascular event during the follow-up period. Seven-year actuarial survival was more than 90% for groups 1 and 2, but failed to about 50% for group 3 and to <10% for group 4. Hence, Agatston score >400 predicts a significantly higher cardiovascular mortality compared with Agatston score <400 (p<0.0001); furthermore, serum Parathyroid hormone levels > 300 pg/l were associated to a lower survival (p < 0.05). Extended coronary artery calcifications detected by cardiac multi-layer spiral computed tomography, strongly predicted long term cardiovascular mortality in non-diabetic Caucasian patients on maintenance hemodialysis. Moreover, it was not related to conventional indices of atherosclerosis, but to other non-traditional risk factors, as serum Parathyroid

  4. Asian women have attenuated sympathetic activation but enhanced renal–adrenal responses during pregnancy compared to Caucasian women

    PubMed Central

    Okada, Yoshiyuki; Best, Stuart A; Jarvis, Sara S; Shibata, Shigeki; Parker, Rosemary S; Casey, Brian M; Levine, Benjamin D; Fu, Qi

    2015-01-01

    Abstract Asians have a lower prevalence of hypertensive disorders of pregnancy than Caucasians. Since sympathetic overactivity and dysregulation of the renal–adrenal system (e.g. low aldosterone levels) have been found in preeclamptic women, we hypothesized that Asians have lower muscle sympathetic nerve activity (MSNA) and greater aldosterone concentrations during normal pregnancy than Caucasians. In a prospective study, blood pressure (BP), heart rate (HR), and MSNA were measured during supine and upright tilt (30 deg and 60 deg for 5 min each) in 9 Asians (32 ± 1 years (mean ± SEM)) and 12 Caucasians (29 ± 1 years) during pre-, early (≤8 weeks of gestation) and late (32–36 weeks) pregnancy, and post-partum (6–10 weeks after delivery). Supine MSNA increased with pregnancy in both groups (P < 0.001); it was significantly lower in Asians than Caucasians (14 ± 3 vs. 23 ± 3 bursts min−1 and 16 ± 5 vs. 30 ± 3 bursts min−1 in early and late pregnancy, respectively; P = 0.023). BP decreased during early pregnancy (P < 0.001), but was restored during late pregnancy. HR increased during pregnancy (P < 0.001) with no racial difference (P = 0.758). MSNA increased during tilting and it was markedly lower in Asians than Caucasians in late pregnancy (31 ± 6 vs. 49 ± 3 bursts min−1 at 60 deg tilt; P = 0.003). Upright BP was lower in Asians, even in pre-pregnancy (P = 0.006), and this racial difference persisted during pregnancy. Direct renin and aldosterone increased during pregnancy (both P < 0.001); these hormones were greater in Asians (P = 0.086 and P = 0.014). Thus, Asians have less sympathetic activation but more upregulated renal–adrenal responses than Caucasians during pregnancy. These results may explain, at least in part, why Asian women are at low risk of hypertensive disorders in pregnancy. Key points Asian women have a lower prevalence of hypertensive disorders of pregnancy than Caucasian

  5. Valuation of environmental quality and eco-cultural attributes in Northwestern Idaho: Native Americans are more concerned than Caucasians

    SciTech Connect

    Burger, Joanna

    2011-01-15

    Valuation of features of habitats and ecosystems usually encompasses the goods and services that ecosystems provide, but rarely also examine how people value ecological resources in terms of eco-cultural and sacred activities. The social, sacred, and cultural aspects of ecosystems are particularly important to Native Americans, but western science has rarely examined the importance of eco-cultural attributes quantitatively. In this paper I explore differences in ecosystem evaluations, and compare the perceptions and evaluations of places people go for consumptive and non-consumptive resource use with evaluations of the same qualities for religious and sacred places. Qualities of ecosystems included goods (abundant fish and crabs, butterflies and flowers, clean water), services (complexity of nature, lack of radionuclides that present a health risk), and eco-cultural attributes (appears unspoiled, scenic horizons, noise-free). Native Americans and Caucasians were interviewed at a Pow Wow at Post Falls, Idaho, which is in the region with the Department of Energy's Hanford Site, known for its storage of radioactive wastes and contamination. A higher percentage of Native American subjects engaged in consumptive and religious activities than did Caucasians. Native Americans engaged in higher rates of many activities than did Caucasians, including commune with nature, pray or meditate, fish or hunt, collect herbs, and conduct vision quests or other ceremonies. For nearly all attributes, there was no difference in the relative ratings given by Native Americans for characteristics of sites used for consumption/non-consumptive activities compared to religious/sacred places. However, Caucasians rated nearly all attributes lower for religious/sacred places than they did for places where they engaged in consumptive or non-consumptive activities. Native Americans were less concerned with distance from home for consumptive/non-consumptive activities, compared to religious

  6. Lipid droplet dynamics and insulin sensitivity upon a 5-day high-fat diet in Caucasians and South Asians.

    PubMed

    Gemmink, Anne; Bakker, Leontine E H; Guigas, Bruno; Kornips, Esther; Schaart, Gert; Meinders, A Edo; Jazet, Ingrid M; Hesselink, Matthijs K C

    2017-02-14

    A 5-day High-Fat High-Calorie diet (HFHC-diet) reduces insulin-stimulated glucose disposal (Rd) in South Asian, but not Caucasian healthy lean males. We aimed to investigate if differences in myocellular lipid handling are underlying this differential response. A two-step hyperinsulinemic-euglycemic clamp and muscle biopsies were performed in 12 healthy lean Caucasian and South Asian males (BMI < 25 kg/m(2), 19-25 years) before and after a 5-day HFHC-diet (regular diet + 375 mL cream/day; 1275 kcal/day; 94% fat). Triglyceride extractions and Western Blots for lipid droplet and mitochondrial proteins were performed. Intramyocellular lipid content and HFHC-diet response were similar between ethnicities (group effect: P = 0.094; diet effect: +~30%, P = 0.044). PLIN5 protein content increased upon the HFHC-diet (P = 0.031) and tended to be higher in South Asians (0.87 ± 0.42 AU vs. 1.35 ± 0.58 AU, P = 0.07). 4-HNE tended to increase in South Asians upon the HFHC-diet (interaction effect: P = 0.057). In Caucasians ΔPLIN5 content correlated with ΔRd (Caucasians: r = 0.756, P = 0.011; South Asians: r = -0.085, P = 0.816), while in South Asians Δ4-HNE associated with ΔPLIN5 content (Caucasians: r = 0.312, P = 0.380; South Asians: r = 0.771, P = 0.003). These data indicate that in Caucasians, PLIN5 may be protective against HFHC-diet induced insulin resistance, which for reasons not yet understood is not observed in South Asians, who possess increased lipid peroxidation levels.

  7. Lipid droplet dynamics and insulin sensitivity upon a 5-day high-fat diet in Caucasians and South Asians

    PubMed Central

    Gemmink, Anne; Bakker, Leontine E. H.; Guigas, Bruno; Kornips, Esther; Schaart, Gert; Meinders, A. Edo; Jazet, Ingrid M.; Hesselink, Matthijs K. C.

    2017-01-01

    A 5-day High-Fat High-Calorie diet (HFHC-diet) reduces insulin-stimulated glucose disposal (Rd) in South Asian, but not Caucasian healthy lean males. We aimed to investigate if differences in myocellular lipid handling are underlying this differential response. A two-step hyperinsulinemic-euglycemic clamp and muscle biopsies were performed in 12 healthy lean Caucasian and South Asian males (BMI < 25 kg/m2, 19–25 years) before and after a 5-day HFHC-diet (regular diet + 375 mL cream/day; 1275 kcal/day; 94% fat). Triglyceride extractions and Western Blots for lipid droplet and mitochondrial proteins were performed. Intramyocellular lipid content and HFHC-diet response were similar between ethnicities (group effect: P = 0.094; diet effect: +~30%, P = 0.044). PLIN5 protein content increased upon the HFHC-diet (P = 0.031) and tended to be higher in South Asians (0.87 ± 0.42 AU vs. 1.35 ± 0.58 AU, P = 0.07). 4-HNE tended to increase in South Asians upon the HFHC-diet (interaction effect: P = 0.057). In Caucasians ΔPLIN5 content correlated with ΔRd (Caucasians: r = 0.756, P = 0.011; South Asians: r = −0.085, P = 0.816), while in South Asians Δ4-HNE associated with ΔPLIN5 content (Caucasians: r = 0.312, P = 0.380; South Asians: r = 0.771, P = 0.003). These data indicate that in Caucasians, PLIN5 may be protective against HFHC-diet induced insulin resistance, which for reasons not yet understood is not observed in South Asians, who possess increased lipid peroxidation levels. PMID:28195217

  8. The CLU gene rs11136000 variant is significantly associated with Alzheimer's disease in Caucasian and Asian populations.

    PubMed

    Liu, Guiyou; Wang, Haiyang; Liu, Jiafeng; Li, Jingbo; Li, Hali; Ma, Guoda; Jiang, Yongshuai; Chen, Zugen; Zhao, Bin; Li, Keshen

    2014-03-01

    Large-scale genomewide association studies have reported that the CLU rs11136000 polymorphism is significantly associated with Alzheimer's disease (AD) in people of Caucasian ancestry. Recently, this association was investigated in Asian populations (Chinese, Japanese, and Korean). However, these studies reported either a weak association or no association between the rs11136000 polymorphism and AD. We believe that this discrepancy may be caused by the relatively small sample size of the previous studies and the genetic heterogeneity of the rs11136000 polymorphism in AD among different populations. For this study, we searched the PubMed and AlzGene databases. We selected 18 independent studies (6 studies of Asian populations and 12 of populations of Caucasian ancestry) that evaluated the association between the rs11136000 polymorphism and AD using a case-control experimental design. We evaluated the genetic heterogeneity of the rs11136000 polymorphism in Caucasian and Asian populations. We then investigated the rs11136000 polymorphism by a meta-analysis in Asian populations using allele, dominant, and recessive models. We identified a significant association between rs11136000 and AD with the allele model (P = 2.00 × 10(-4)) and the dominant model (P = 5.00 × 10(-3)). Meanwhile, a similar genetic risk of the rs11136000 polymorphism in AD was observed in Asian and Caucasian populations. Further meta-analysis in pooled Asian and Caucasian populations indicated a more significant association with the allele (P = 8.30 × 10(-24)), dominant (P = 4.46 × 10(-17)), and recessive (P = 3.92 × 10(-12)) models. Collectively, our findings from this meta-analysis indicate that the effect of the CLU rs11136000 polymorphism on AD risk in Asian cohorts (Chinese, Japanese, and Korean) is consistent with the protective effect observed in Caucasian AD cohorts.

  9. Clonal diversity and clone formation in the parthenogenetic Caucasian rock Lizard Darevskia dahli [corrected].

    PubMed

    Vergun, Andrey A; Martirosyan, Irena A; Semyenova, Seraphima K; Omelchenko, Andrey V; Petrosyan, Varos G; Lazebny, Oleg E; Tokarskaya, Olga N; Korchagin, Vitaly I; Ryskov, Alexey P

    2014-01-01

    The all-female Caucasian rock lizard species Darevskia dahli and other parthenogenetic species of this genus reproduce normally via true parthenogenesis. Previously, the genetic diversity of this species was analyzed using allozymes, mitochondrial DNA, and DNA fingerprint markers. In the present study, variation at three microsatellite loci was studied in 111 specimens of D. dahli from five populations from Armenia, and new information regarding clonal diversity and clone formation in D. dahli was obtained that suggests a multiple hybridization origin. All individuals but one were heterozygous at the loci studied. Based on specific allele combinations, 11 genotypes were identified among the individuals studied. Individuals with the same genotypes formed distinct clonal lineages: one major clone was represented by 72 individuals, an intermediate clone was represented by 21 individuals, and nine other clones were rare and represented by one or several individuals. A new approach based on the detection and comparison of genotype-specific markers formed by combinations of parental-specific markers was developed and used to identify at least three hybridization founder events that resulted in the initial formation of one major and two rare clones. All other clones, including the intermediate and seven rare clones, probably arose through postformation microsatellite mutations of the major clone. This approach can be used to identify hybridization founder events and to study clone formation in other unisexual taxa.

  10. Maine Caucasian population DNA database using twelve short tandem repeat loci.

    PubMed

    Kupferschmid, T D; Calicchio, T; Budowle, B

    1999-03-01

    A population study of Caucasians residing in Maine was conducted using the AmpF1STR Profiler PCR Amplification Kit and the AmpF1STR Profiler Plus PCR Amplification Kit (Applied Biosystems Division (ABD) of Perkin Elmer, Foster City, CA). The kits contain the reagents necessary to amplify 12 different STR loci and the gender marker Amelogenin using two multiplex PCR, each containing nine STR loci. Thus, there is an overlap of six STR loci. The 12 STR loci are TH01, TPOX, CSF1PO, D3S1358, vWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, and D7S820. These loci represent 12 of the 13 core loci selected by the CODIS STR standardization project. Dye-labeled amplification products were separated and detected using the capillary electrophoresis instrument ABI Prism 310 Genetic Analyzer. Allele frequencies were determined for the 12 STR loci. Statistical analysis of the data included Hardy-Weinburg equilibrium (HWE) analysis, pairwise independence testing, power of discrimination (PD), and probability of exclusion (PE).

  11. Determination of the coenzyme Q10 status in a large Caucasian study population.

    PubMed

    Onur, Simone; Niklowitz, Petra; Fischer, Alexandra; Jacobs, Gunnar; Lieb, Wolfgang; Laudes, Matthias; Menke, Thomas; Döring, Frank

    2015-01-01

    Coenzyme Q10 (CoQ10 ) exists in a reduced (ubiquinol) and an oxidized (ubiquinone) form in all human tissues and functions, amongst others, in the respiratory chain, redox-cycles, and gene expression. As the status of CoQ10 is an important risk factor for several diseases, here we determined the CoQ10 status (ubiquinol, ubiquinone) in a large Caucasian study population (n = 1,911). The study population covers a wide age range (age: 18-83 years, 43.4% men), has information available on more than 10 measured clinical phenotypes, more than 30 diseases (presence vs. absence), about 30 biomarkers, and comprehensive genetic information including whole-genome SNP typing (>891,000 SNPs). The major aim of this long-term resource in CoQ10 research is the comprehensive analysis of the CoQ10 status with respect to integrated health parameters (i.e., fat metabolism, inflammation), disease-related biomarkers (i.e., liver enzymes, marker for heart failure), common diseases (i.e., neuropathy, myocardial infarction), and genetic risk in humans. Based on disease status, biomarkers, and genetic variants, our cohort is also useful to perform Mendelian randomisation approaches. In conclusion, the present study population is a promising resource to gain deeper insight into CoQ10 status in human health and disease.

  12. Phenotypic Diversity in Caucasian Adults with Moderate to Severe Class III Malocclusion

    PubMed Central

    Moreno Uribe, Lina M.; Vela, Kaci C.; Kummet, Colleen; Dawson, Deborah V.; Southard, Thomas E.

    2014-01-01

    INTRODUCTION Class III malocclusion is characterized by a composite of dento-skeletal patterns that lead to the forward positioning of the mandibular teeth in relation to the maxillary teeth and a concave profile. Environmental and genetic factors are associated with this condition, which affects 1% of the US population and imposes significant esthetic and functional burdens on affected individuals. The purpose of this study was to capture the phenotypic variation present in a large sample of white adults with Class III malocclusion by using multivariate reduction methods. METHODS Sixty-three lateral cephalometric variables were measured from pre-treatment records of 292 Class II Caucasian adults (126 males, 166 females; ages 16-57 years). Principal component analysis and cluster analysis were used to capture the phenotypic variation and identify the most homogeneous groups of individuals to reduce genetic heterogeneity. RESULTS Principal component analysis resulted in 6 principal components that accounted for 81.2% of the variation. The first three components represented variations in mandibular horizontal and vertical position, maxillary horizontal position, and mandibular incisor angulation, respectively. The cluster model identified 5 distinct subphenotypes of Class III malocclusion. CONCLUSIONS A spectrum of phenotypic definitions was obtained replicating results of previous studies and supporting the validity of these phenotypic measures in future research of genetic and environmental etiology of Class III malocclusion. PMID:23810043

  13. Differential expression of cathepsins K, S and V between young and aged Caucasian women skin epidermis.

    PubMed

    Sage, Juliette; De Quéral, Delphine; Leblanc-Noblesse, Emmanuelle; Kurfurst, Robin; Schnebert, Sylvianne; Perrier, Eric; Nizard, Carine; Lalmanach, Gilles; Lecaille, Fabien

    2014-01-01

    Cutaneous aging translates drastic structural and functional alterations in the extracellular matrix (ECM). Multiple mechanisms are involved, including changes in protease levels. We investigated the age-related protein expression and activity of cysteine cathepsins and the expression of two endogenous protein inhibitors in young and aged Caucasian women skin epidermis. Immunofluorescence studies indicate that the expression of cathepsins K, S and V, as well as cystatins A and M/E within keratinocytes is reduced in photoprotected skin of aged women. Furthermore, the overall endopeptidase activity of cysteine cathepsins in epidermis lysates decreased with age. Albeit dermal elastic fiber and laminin expression is reduced in aged skin, staining of nidogen-1, a key protein in BM assembly that is sensitive to proteolysis by cysteine, metallo- and serine proteases, has a similar pattern in both young and aged skin. Since cathepsins contribute to the hydrolysis and turnover of ECM/basement membrane components, the abnormal protein degradation and deposition during aging process may be related in part to a decline of lysosomal/endosomal cathepsin K, S and V activity.

  14. Inherited Variants in the Chemokine CCL2 Gene and Prostate Cancer Aggressiveness in a Caucasian Cohort

    PubMed Central

    Sun, Tong; Lee, Gwo-Shu Mary; Oh, William K.; Freedman, Matthew L.; Pomerantz, Mark; Pienta, Kenneth J.; Kantoff, Philip W.

    2010-01-01

    Purpose Though C-C chemokine ligand 2 (CCL2) has been demonstrated to play a pivotal role in prostate cancer tumorigenesis and invasion, the role of inherited variation in the CCL2 gene in prostate cancer progression and metastases remains unanswered. This study is aimed to determine the influence of CCL2 germline variants on prostate cancer aggressiveness. Experimental Design We performed an association study between six single nucleotide polymorphisms (SNPs) in the CCL2 gene and prostate cancer clinicopathologic variables in a large hospital based Caucasian patient cohort (N =4073). Results Genetic variantion at CCL2 is associated with markers of disease aggressiveness. Three SNPs, each in strong linkage disequilibrium, are associated with a higher (>7) biopsy Gleason score: CCL2-1811 A/G, −2835A/C and +3726 T/C (P =0.01, 0.03 and 0.04 respectively). The CCL2 −1811 G allele is addionally associated with advanced pathologic stages in patients who underwent radical prostatectomy (P = 0.04). In haplotype analysis, we found that the frequency of a common haplotype, H5, was higher among patients with D’Amico good risk features (Ppermutation = 0.04). Conclusions These results support the influence of CCL2 variants on prostate cancer development and progression. PMID:21135144

  15. The contribution of the DFNB1 locus to neurosensory deafness in a Caucasian population

    SciTech Connect

    Maw, M.A.; Allen-Powell, D.R.; Goodey, R.J.

    1995-09-01

    Classical studies have demonstrated genetic heterogeneity for nonsyndromic autosomal recessive congenital neurosensory deafness, with at least six loci postulated. Linkage analysis in two consanguineous Tunisian kindreds has demonstrated that one such deafness locus, DFNB1, maps near chromosome 13 markers D13S175, D13S143, and D13S115. We tested these markers for cosegregation with deafness in 18 New Zealand and 1 Australian nonconsanguineous kindreds, each of which included at least two siblings with nonsyndromic presumed congenital sensorineural deafness and that had a pedigree structure consistent with autosomal recessive inheritance. When all families were combined, a peak two-point lod score of 2.547 ({theta} = .1) was obtained for D13S175, 0.780 ({theta} = .2) for D13S143, and 0.644 ({theta} = .3) for D13S115. While there was no statistically significant evidence for heterogeneity at any of the three loci tested, nine families showed cosegregation of marker haplotypes with deafness. These observations suggest that the DFNB1 locus may make an important contribution to autosomal recessive neurosensory deafness in a Caucasian population. In the nine cosegregating families, phenotypic variation was observed both within sibships (in four families), which indicates that variable expressivity characterizes some genotypes at the DFNB1 locus, and between generations (in two families), which suggests allelic heterogeneity. 13 refs., 4 figs., 3 tabs.

  16. Response to Vitamin D3 Supplementation in Obese and Non-obese Caucasian Adolescents

    PubMed Central

    Castaneda, Roxana Aguirre; Nader, Nicole; Weaver, Amy; Singh, Ravinder; Kumar, Seema

    2013-01-01

    Background/Aims Vitamin D deficiency is highly prevalent in obese children. Obese children tend to respond poorly to vitamin D supplementation. The objective of the study was to compare the response to vitamin D3 supplementation (2000 IU once daily for 12 weeks) between obese and non- obese Caucasian adolescents. Methods The study design was open label non-randomized. It was carried out at a single center. Eighteen obese adolescents (age 12-18 years) and the same number of age, gender and season matched non-obese adolescents received Vitamin D3 (2000 IU/day) orally for 12 weeks. Total serum 25(OH) D, PTH, calcium and phosphorus were measured at baseline and at the end of the 12 week period. Results The mean baseline 25 (OH)D level was higher in the non-obese subjects compared to the obese subjects (mean, 28.9 vs. 25.2 ng/mL, p=0.029). The increment in 25(OH) D levels following vitamin D supplementation was significantly lower in the obese adolescents (mean change, 5.8 vs. 9.8 ng/mL, p=0.019). Conclusions Higher doses of vitamin D are required to treat vitamin D deficiency in obese adolescents than in their non-obese peers. PMID:23128469

  17. Differential Post-Exercise Blood Pressure Responses between Blacks and Caucasians

    PubMed Central

    Yan, Huimin; Behun, Michael A.; Cook, Marc D.; Ranadive, Sushant M.; Lane-Cordova, Abbi D.; Kappus, Rebecca M.; Woods, Jeffrey A.; Wilund, Kenneth R.; Baynard, Tracy; Halliwill, John R.; Fernhall, Bo

    2016-01-01

    Post-exercise hypotension (PEH) is widely observed in Caucasians (CA) and is associated with histamine receptors 1- and 2- (H1R and H2R) mediated post-exercise vasodilation. However, it appears that blacks (BL) may not exhibit PEH following aerobic exercise. Hence, this study sought to determine the extent to which BL develop PEH, and the contribution of histamine receptors to PEH (or lack thereof) in this population. Forty-nine (22 BL, 27 CA) young and healthy subjects completed the study. Subjects were randomly assigned to take either a combined H1R and H2R antagonist (fexofenadine and ranitidine) or a control placebo. Supine blood pressure (BP), cardiac output and peripheral vascular resistance measurements were obtained at baseline, as well as at 30 min, 60 min and 90 min after 45 min of treadmill exercise at 70% heart rate reserve. Exercise increased diastolic BP in young BL but not in CA. Post-exercise diastolic BP was also elevated in BL after exercise with histamine receptor blockade. Moreover, H1R and H2R blockade elicited differential responses in stroke volume between BL and CA at rest, and the difference remained following exercise. Our findings show differential BP responses following exercise in BL and CA, and a potential role of histamine receptors in mediating basal and post-exercise stroke volume in BL. The heightened BP and vascular responses to exercise stimulus is consistent with the greater CVD risk in BL. PMID:27074034

  18. Differential Post-Exercise Blood Pressure Responses between Blacks and Caucasians.

    PubMed

    Yan, Huimin; Behun, Michael A; Cook, Marc D; Ranadive, Sushant M; Lane-Cordova, Abbi D; Kappus, Rebecca M; Woods, Jeffrey A; Wilund, Kenneth R; Baynard, Tracy; Halliwill, John R; Fernhall, Bo

    2016-01-01

    Post-exercise hypotension (PEH) is widely observed in Caucasians (CA) and is associated with histamine receptors 1- and 2- (H1R and H2R) mediated post-exercise vasodilation. However, it appears that blacks (BL) may not exhibit PEH following aerobic exercise. Hence, this study sought to determine the extent to which BL develop PEH, and the contribution of histamine receptors to PEH (or lack thereof) in this population. Forty-nine (22 BL, 27 CA) young and healthy subjects completed the study. Subjects were randomly assigned to take either a combined H1R and H2R antagonist (fexofenadine and ranitidine) or a control placebo. Supine blood pressure (BP), cardiac output and peripheral vascular resistance measurements were obtained at baseline, as well as at 30 min, 60 min and 90 min after 45 min of treadmill exercise at 70% heart rate reserve. Exercise increased diastolic BP in young BL but not in CA. Post-exercise diastolic BP was also elevated in BL after exercise with histamine receptor blockade. Moreover, H1R and H2R blockade elicited differential responses in stroke volume between BL and CA at rest, and the difference remained following exercise. Our findings show differential BP responses following exercise in BL and CA, and a potential role of histamine receptors in mediating basal and post-exercise stroke volume in BL. The heightened BP and vascular responses to exercise stimulus is consistent with the greater CVD risk in BL.

  19. Clonal Diversity and Clone Formation in the Parthenogenetic Caucasian Rock Lizard Darevskia dahli

    PubMed Central

    Vergun, Andrey A.; Martirosyan, Irena A.; Semyenova, Seraphima K.; Omelchenko, Andrey V.; Petrosyan, Varos G.; Lazebny, Oleg E.; Tokarskaya, Olga N.; Korchagin, Vitaly I.; Ryskov, Alexey P.

    2014-01-01

    The all-female Caucasian rock lizard species Darevskia dahli and other parthenogenetic species of this genus reproduce normally via true parthenogenesis. Previously, the genetic diversity of this species was analyzed using allozymes, mitochondrial DNA, and DNA fingerprint markers. In the present study, variation at three microsatellite loci was studied in 111 specimens of D. dahli from five populations from Armenia, and new information regarding clonal diversity and clone formation in D. dahli was obtained that suggests a multiple hybridization origin. All individuals but one were heterozygous at the loci studied. Based on specific allele combinations, 11 genotypes were identified among the individuals studied. Individuals with the same genotypes formed distinct clonal lineages: one major clone was represented by 72 individuals, an intermediate clone was represented by 21 individuals, and nine other clones were rare and represented by one or several individuals. A new approach based on the detection and comparison of genotype-specific markers formed by combinations of parental-specific markers was developed and used to identify at least three hybridization founder events that resulted in the initial formation of one major and two rare clones. All other clones, including the intermediate and seven rare clones, probably arose through postformation microsatellite mutations of the major clone. This approach can be used to identify hybridization founder events and to study clone formation in other unisexual taxa. PMID:24618670

  20. Pulmonary diffusing capacity in healthy African-American and Caucasian children.

    PubMed

    Kim, Young-Jee; Christoph, Kathy; Yu, Zhangsheng; Eigen, Howard; Tepper, Robert S

    2016-01-01

    Previous studies of pulmonary diffusing capacity in healthy children primarily focused upon Caucasian (C) subjects. Since lung volumes in African-Americans (AA) are smaller than lung volumes in C subjects of the same height, diffusing capacity values in AA children might be interpreted as low or abnormal using currently available equations without adjusting for race. Healthy AA (N = 151) and C (N = 301) children between 5 and 18 years of age performed acceptable measurements of single breath pulmonary diffusing capacity for carbon monoxide (DLCO ) and alveolar volume (VA ) according to current ATS/ERS guidelines. The natural log of DLCO and VA were associated with height, gender, age, and race; AA children had lower DLCO and VA compared to C children. Adjustment of DLCO for Hemoglobin (Hgb) resulted in no significant difference in DLCO among these healthy subjects with normal Hgb. In summary, we report prediction equations for DLCO and VA that include adjustment for race (C; AA) demonstrating that AA have lower DLCO and VA compared to C children for the same height, gender, and age.

  1. Changes in the Caucasian male facial profile as depicted in fashion magazines during the twentieth century.

    PubMed

    Nguyen, D D; Turley, P K

    1998-08-01

    The purposes of this study were to (1) measure changes in the young adult Caucasian male profile through time and (2) describe the male profile depicted in current fashion magazines. Profile photographs (n = 116) of male models collected from leading fashion magazines of the last 65 years were analyzed. They were reproduced as slides, and the images were scanned and projected onto a computer monitor. Soft tissue landmarks were digitized and the profiles were corrected for size differences. Six linear, nine angular, and three proportional parameters were measured. Anteroposterior lip position, lip curl, and vermilion area showed statistically significant correlations (r > or = 31, p < 0.01) with the progression of time. Other angular measurements and vertical facial proportions did not change significantly (r < or = 17, p > 0.05). The results showed that (1) the male profile depicted in fashion magazines has changed significantly with time and the changes were in the area of the lips; and (2) there was a trend of increasing lip protrusion, lip curl, and vermilion display. We conclude that similar to the female profile, the esthetic male profile has changed with time.

  2. Spontaneous Rupture of Pyometra in a Nonpregnant Young Woman

    PubMed Central

    Mostafa-Gharabaghi, Parvin; Bordbar, Shima

    2017-01-01

    A 40-year-old woman presented with severe vaginal bleeding. Initial workup with an abdominal sonography revealed endometrium for about 3 mm and free fluid in the abdomen. Hemodynamic instability with abdominal pain and free fluid in the abdomen prompted blood transfusion and laparotomy. There were about 1000 cc blood and clots in the abdomen at laparotomy. There was a longitudinal rupture from fundus up to cervix at the left side of the uterus. Tearing was in full thickness from serosa to endometrium. Scar of previous cesarean was transvers and not associated with this tearing. There was not any myomectomy scar. PMID:28299219

  3. Pregnancy outcome in a woman with prune belly syndrome.

    PubMed

    Hillman, R Tyler; Garabedian, Matthew James; Wallerstein, Robert J

    2012-11-30

    Prune belly syndrome is a rare congenital syndrome that primarily affects male fetuses. Affected men are universally infertile; however, there is a paucity of information published on the reproductive potential of affected women. Pregnancy outcomes in affected women have not been described in the literature. We describe the case of pregnancy in an affected woman. Her pregnancy progressed without complication. Her fetus had no stigmata of the syndrome. Her labour and delivery were, however, complicated by a prolonged second stage of labour and need for vacuum-assisted vaginal delivery.

  4. Ischemic Monomeric Neuropathy in a Woman with Sickle Cell Anaemia

    PubMed Central

    Aiken, Laura; Linpower, Lisa; Tsitsikas, Dimitris A.

    2016-01-01

    Sickle cell disease is an inherited haemoglobinopathy that can affect multiple organs and systems. The most common neurological complication in sickle cell disease is stroke and silent cerebral infarcts. Peripheral nervous system involvement has been described but is exceedingly rare. Herein, we describe the case of a young woman who presented with acute flaccid paralysis and sensory loss of the left lower extremity in the context of a painful vasoocclusive crisis which resolved rapidly after receiving an emergency automated red cell exchange transfusion. PMID:27994894

  5. Being a woman researcher in an Anatolian village

    PubMed Central

    2013-01-01

    This essay represents the first editorial of the series "Recollections, Reflections, and Revelations: Ethnobiologists and their First Time in the Field". In this memoir, the author details the evolvement and intellectual progression of her research focusing on wild food plant consumption within a remote community in the high steppes of Central Anatolia during the early Nineties. The author conveys a human learning journey as a woman and an ethnobiologist, reflecting on the methodological bottlenecks and solutions during her first ethnographic experience in the field. PMID:23819702

  6. Outline, mental states, and drawings by a blind woman.

    PubMed

    Kennedy, John M

    2009-01-01

    Outline pictures depict surface edges, and via extensions from this base they can represent sensory and psychological referents. Outline drawings standing for edges of surfaces are relatively ancient, and lines for actions, sounds, and psychological states quite recent--mostly little more than a century. The novel finding here is that lines for psychological states of several kinds are invented by a blind woman, EW, who began making raised-line drawings as an adult. Notably, she invented novel devices representing thoughts and emotional impressions. If lines depict surface edges literally, they depict motion, sensory effects, impressions, and thoughts metaphorically.

  7. A 50-Year-Old Woman Addicted to Heroin

    PubMed Central

    O’Brien, Charles P.

    2011-01-01

    Heroin addiction is a complicated medical and psychiatric issue, with well-established as well as newer modes of treatment. The case of Ms W, a 50-year-old woman with a long history of opiate addiction who has been treated successfully with methadone for 9 years and who now would like to consider newer alternatives, illustrates the complex issues of heroin addiction. The treatment of heroin addiction as a chronic disease is reviewed, including social, medical, and cultural issues and pharmacologic treatment with methadone and the more experimental medication options of buprenorphine and naltrexone. PMID:18594026

  8. Spontaneous Rupture of Pyometra in a Nonpregnant Young Woman.

    PubMed

    Mostafa-Gharabaghi, Parvin; Bordbar, Shima; Vazifekhah, Shabnam; Naghavi-Behzad, Mohammad

    2017-01-01

    A 40-year-old woman presented with severe vaginal bleeding. Initial workup with an abdominal sonography revealed endometrium for about 3 mm and free fluid in the abdomen. Hemodynamic instability with abdominal pain and free fluid in the abdomen prompted blood transfusion and laparotomy. There were about 1000 cc blood and clots in the abdomen at laparotomy. There was a longitudinal rupture from fundus up to cervix at the left side of the uterus. Tearing was in full thickness from serosa to endometrium. Scar of previous cesarean was transvers and not associated with this tearing. There was not any myomectomy scar.

  9. Does a woman's educational attainment influence in vitro fertilization outcomes?

    PubMed

    Mahalingaiah, Shruthi; Berry, Katharine F; Hornstein, Mark D; Cramer, Daniel W; Missmer, Stacey A

    2011-06-30

    The association between educational level and cycle outcomes was quantified by applying multivariable logistic and linear regression within a prospective cohort of 2,569 women commencing their first in vitro fertilization (IVF) cycle. Although a woman's educational attainment was not associated with the likelihood of implantation failure, chemical pregnancy, spontaneous abortion, or live birth, the odds of cycle cancellation before egg retrieval were 40% lower among those with an college degree and 48% lower among those with graduate school attendance compared with women who had no college degree, suggesting that educational attainment is inversely associated with the likelihood of cycle cancellation.

  10. [Cerebral venous thrombosis imagiologic features in a pregnant woman].

    PubMed

    Ferreira, Maria Madalena; Rios, Ana Cristina; Fragata, Isabel; Baptista, José Tiago; Manaças, Rui; Reis, João

    2011-01-01

    Cerebral venous thrombosis (CVT) is a relatively rare but serious condition potentially reversible upon accurate diagnosis and adequate therapy. The peri-partum state and pregnancy are predisposing factors and TVC accounts for about 6% of maternal deaths. Its clinical symptoms depend on the the thrombus site and extension, and also on the existing collateral vessels network. We present the case of a 33 year-old woman, 13 weeks pregnant, that complained of headaches and whose cranial magnetic resonance imaging revealed a subtotal oclusión of the superior sagittal sinus. We discuss the imaging features of dural venous thrombosis in the acute phase.

  11. Anti-NMDA Receptor Encephalitis in a Pregnant Woman.

    PubMed

    Kim, Jiyoung; Park, Seung Ha; Jung, Yu Ri; Park, Soon Won; Jung, Dae Soo

    2015-06-01

    Anti N-methyl-D-aspartate (NMDA) receptor encephalitis is one of the most common types of autoimmune synaptic encephalitis. Anti-NMDA receptor encephalitis commonly occurs in young women with ovarian teratoma. It has variable clinical manifestations and treatment responses. Sometimes it is misdiagnosed as a psychiatric disorder or viral encephalitis. To the best of our knowledge, anti-NMDA receptor encephalitis is a rare condition in pregnant women. We report a case of anti-NMDA receptor encephalitis in a pregnant woman who presented with abnormal behavior, epileptic seizure, and hypoventilation.

  12. A case of bovine ketoacidosis in a lactating woman

    PubMed Central

    Sandhu, Harminder S.; Michelis, Michael F.; DeVita, Maria V.

    2009-01-01

    A 36 year-old 5 weeks postpartum lactating woman presented to the emergency room with severe nausea and vomiting for 48 hours. The patient was found to be in non-diabetic ketoacidosis with a serum pH 6.9 and a HCO3 of <5mEq/L. This condition rapidly improved with the administration of intravenous dextrose and bicarbonate and with the cessation of breast feeding. The course and pathophysiology of the rarely described phenomenon of bovine ketosis in a human is discussed here. PMID:25984014

  13. A case of bovine ketoacidosis in a lactating woman.

    PubMed

    Sandhu, Harminder S; Michelis, Michael F; DeVita, Maria V

    2009-08-01

    A 36 year-old 5 weeks postpartum lactating woman presented to the emergency room with severe nausea and vomiting for 48 hours. The patient was found to be in non-diabetic ketoacidosis with a serum pH 6.9 and a HCO3 of <5mEq/L. This condition rapidly improved with the administration of intravenous dextrose and bicarbonate and with the cessation of breast feeding. The course and pathophysiology of the rarely described phenomenon of bovine ketosis in a human is discussed here.

  14. Bilateral Radial Head Fractures in a Woman With Trivial Trauma

    PubMed Central

    Shariff, Zakir; Patel, Kuntal J.; Elbo, A.; Guisasola, I.

    2005-01-01

    Radial head fractures are common injuries, occurring in about 20% of all acute elbow injuries. Isolated radial head fractures are not common and include about 2% of all fractures around the elbow. Bilateral radial head fractures are rare and usually associated with severe trauma and associated fractures and dislocations. We report a case of bilateral undisplaced radial head fracture in a woman, following a simple fall. Early recognition, proper management, and physical therapy led to complete recovery and full functional movement of the elbow. PMID:16369234

  15. Odontogenic myxoma in a 52-year-old woman

    PubMed Central

    Ram, Hari; Mehta, Gagan; Kumar, Manoj; Lone, Parveen

    2014-01-01

    Odontogenic myxoma (OM) is a rare benign but locally aggressive tumour of the jaws. It is usually seen in the second to third decade of life. Women are more frequently affected than men and it has more predilections for the mandible rather than the maxilla. OM presents as an asymptomatic swelling in most of the cases. Owing to the non-capsulated and aggressive nature of OM, a high rate of recurrence has been reported. Here we present a case of OM in a 52-year-old woman managed by segmental mandibulectomy. Sign of recurrence was seen after 18 months of follow-up. PMID:24859552

  16. An unexpected cause for aplastic anaemia in an elderly woman.

    PubMed

    Phua, C K; Marimuthu, K; Teo, H Y; Ong, K H; Leo, Y S

    2013-02-01

    Aplastic anaemia is a rare clinical syndrome associated with diminished or absent precursors in the bone marrow. Acquired aplastic anaemia secondary to human immunodeficiency virus (HIV) is very rare. We present a 71-year-old woman with severe aplastic anaemia secondary to HIV infection, which was after extensive exclusion of other causes. She achieved undetectable viral load after 5 months of combination antiretroviral therapy but remains profoundly pancytopenic, complicated by recurrent infectious and bleeding complications. HIV infection should be considered in patients with pancytopenia.

  17. [A 74-year-old woman with macrocytic anemia].

    PubMed

    Picardi, A; Navajas, F; Spoto, S; Palma Modoni, A; De Galasso, L; Costantino, S

    2002-01-01

    A seventy-four years old woman is assessed for asthenia, fatigue, non ulcerous dyspepsia with macrocytic anemia. The patient's medical history taking in Binswanger disease--diagnosed 5 aa before-, epilepsy-2 aa before- and a previous episode of TVP of the left leg, suggested the hypothesis that a B12 deficiency, by a chronic gastritis, would involve an increase of homocysteine cause of the clinical manifestations of megaloblastic anemia, Binswanger disease, tardive epilepsy and previous TVP. The fisic and blood and instrumental exams confirmed the clinical diagnosis. The patient is having vitamin B12.

  18. Mucinous Borderline Ovarian Tumor in Very Old Aged Postmenopausal Woman

    PubMed Central

    Lee, Seung-Hee; Lee, Hae-Hyeog; Lee, Arum; Kim, Yeon-Suk; Jeon, Dong-Su; Kwak, Jeong Ja; Yang, Yo-Sep

    2015-01-01

    Mucinous borderline ovarian tumors (BOTs) occur most often in women between the ages of 20 and 30. Early-stage detection of the condition has a more favorable prognosis. In this case report, the authors present an elderly 93-year old woman who visited our hospital due to severe abdominal pain after being diagnosed with a pelvic mass 2 years ago and not undergoing any treatment since the diagnosis was made. She underwent emergency left salpingo-oophorectomy and was diagnosed with mucinous BOT according to biopsy results. PMID:26793682

  19. In vivo Kinematics of the Knee after a Posterior Cruciate-Substituting Total Knee Arthroplasty: A Comparison between Caucasian and South Korean Patients

    PubMed Central

    Bae, Ji-Hoon; Hosseini, Ali; Nha, Kyung-Wook; Park, Sang-Eun; Tsai, Tsung Yuan; Kwon, Young-Min

    2016-01-01

    Purpose This study compared in vivo kinematic differences between Caucasian and South Korean patients after a posterior-substituting total knee arthroplasty (PS-TKA). Materials and Methods In vivo motions of 9 Caucasian and 13 South Korean knees with a PS-TKA during weight bearing single leg lunge were determined using a dual fluoroscopic imaging technique. Normalized tibiofemoral condylar motions and articular contact locations were analyzed. Results Femoral condylar motions of the two groups showed a similar trend in anteroposterior translation, but the South Korean patients were more anteriorly positioned than the Caucasian patients at low flexion and maximal flexion angles in both medial and lateral compartments (p<0.05). Mediolateral femoral condyle translations were similar between the two groups. For tibiofemoral articular contact kinematics, the South Korean patients had significantly more anterior contact locations at the medial compartment at low flexion angles, and more lateral contact locations at the lateral compartment at 0° and 90° flexion compared to the Caucasian patients (p<0.05). The South Korean patients had significantly larger distances between the medial and lateral contact locations at 60° and 90° flexion compared to the Caucasian patients (p<0.05). Conclusions The study revealed that while the Caucasian and South Korean knees had similar femoral condylar motions, after PS-TKA the South Korean patients showed different articular contact point kinematics compared to the Caucasian patients. PMID:27274467

  20. MR neurography in diagnosing nondiabetic lumbosacral radiculoplexus neuropathy.

    PubMed

    Filosto, Massimiliano; Pari, Elisa; Cotelli, Mariasofia; Todeschini, Alice; Vielmi, Valentina; Rinaldi, Fabrizio; Padovani, Alessandro; Gasparotti, Roberto

    2013-10-01

    Here we describe the imaging findings in a 73-year-old woman who had pain in the right inguinal region, followed by progressive weakness of muscles innervated by the right femoral and obturator nerves, diagnosed as nondiabetic lumbosacral radiculoplexus neuropathy. Magnetic resonance neurography showed thickening and increase in signal intensity of the right femoral and obturator nerves.

  1. Palliation of Painful Perineal Metastasis Treated with Radiofrequency Thermal Ablation

    SciTech Connect

    Thanos, L. Mylona, S.; Kalioras, V.; Pomoni, M.; Batakis, N.

    2005-04-15

    We report a case of painful perineal metastasis from urinary bladder carcinoma in a 73-years-old woman, treated with CT-guided radiofrequency ablation (RFA). The pain was immediately relieved and follow-up at 1 and 6 months showed total necrosis of the mass. One year later, the patient has no pain and her quality of life is improved.

  2. Observation of horizontal mandibular positions in an edentulous patient using a digital gothic arch tracer: a clinical report.

    PubMed

    Watanabe, Yoshiyuki

    2004-01-01

    Dentures were fabricated for a 73-year-old woman using porcelain 20-degree maxillary posterior teeth and acrylic resin flat planes in the mandibular posterior region. A digital gothic arch tracing device was used to observe the horizontal mandibular positions before insertion and to evaluate the therapeutic effect of the diagnostic dentures at 1 and 3 months after insertion.

  3. Assessment of family functioning in Caucasian and Hispanic Americans: reliability, validity, and factor structure of the Family Assessment Device.

    PubMed

    Aarons, Gregory A; McDonald, Elizabeth J; Connelly, Cynthia D; Newton, Rae R

    2007-12-01

    The purpose of this study was to examine the factor structure, reliability, and validity of the Family Assessment Device (FAD) among a national sample of Caucasian and Hispanic American families receiving public sector mental health services. A confirmatory factor analysis conducted to test model fit yielded equivocal findings. With few exceptions, indices of model fit, reliability, and validity were poorer for Hispanic Americans compared with Caucasian Americans. Contrary to our expectation, an exploratory factor analysis did not result in a better fitting model of family functioning. Without stronger evidence supporting a reformulation of the FAD, we recommend against such a course of action. Findings highlight the need for additional research on the role of culture in measurement of family functioning.

  4. Vascular function, cerebral cortical thickness, and cognitive performance in middle-aged Hispanic and non-Hispanic Caucasian adults.

    PubMed

    Pasha, Evan P; Kaur, Sonya S; Gonzales, Mitzi M; Machin, Daniel R; Kasischke, Kennon; Tanaka, Hirofumi; Haley, Andreana P

    2015-04-01

    Hispanics are at increased risk for acquiring cardiovascular risk factors that contribute to cognitive dysfunction. To compare indices of vascular health with measures of cerebral gray matter integrity, 60 middle-aged Hispanic and non-Hispanic Caucasian participants were matched across age, sex, years of education, and mental status. Arterial stiffness was characterized by β-stiffness index and carotid-femoral pulse wave velocity, and magnetic resonance imaging estimated cortical thickness in a priori regions of interest known to be susceptible to vascular risk factors. Measures of arterial stiffness were significantly higher in Hispanics than in non-Hispanic Caucasians. Hispanics exhibited thinner left inferior frontal gyrus (LIFG) cortical thickness (P=.04) with concurrently lower language (P=.02), memory (P=.03), and attention-executive functioning (P=.02). These results suggest that compromised vascular health may occur simultaneously with cortical thinning of the LIFG as an early neuropathological alteration in Hispanics.

  5. An Ongoing Assessment of Osteoarthritis in African Americans and Caucasians in North Carolina: The Johnston County Osteoarthritis Project

    PubMed Central

    Jordan, Joanne M.

    2015-01-01

    Osteoarthritis (OA) is the most common type of arthritis and is frequently associated with significant disability. Its public health impact is increasing due to the aging of the population and the obesity epidemic. The Johnston County Osteoarthritis Project is an ongoing, population-based prospective cohort begun in 1990 to fill knowledge gaps about prevalence, incidence, and progression of OA, and its risk factors, in African American and Caucasian men and women in North Carolina. Critically important phenotypic differences were observed in patterns of multi-joint OA burden, with African Americans much less likely than Caucasians to have hand OA and much more likely to have multiple large joint involvement. Racial differences also exist in systemic bone and joint tissue biomarkers. Novel potentially modifiable risk factors identified in this cohort include selenium and blood lead levels. Selected key findings of this ongoing study will be discussed. PMID:26330661

  6. Preoperative Emboli in a Pregnant Woman with Myxoma

    PubMed Central

    Sabzi, Freidoun; Faraji, Reza

    2016-01-01

    The left atrium is the most common location of myxomas, which are benign tumors. Only a few cases of myxomas in pregnancies have been reported. Our thorough medical literature search showed only 17 reported cases in the course of pregnancy. Myxomas during pregnancy and in the preterm period constitute a serious phenomenon that can mimic an early sign of a life-threatening pathology like severe mitral stenosis. We describe a 33-year-old woman, who presented with acute dyspnea to a gynecology center and was referred to our hospital for further evaluation of pulmonary embolism. Transthoracic echocardiography showed a huge left atrial myxoma, and computed tomography scan illustrated paradoxical pulmonary embolism in the left upper lung lobe via a large patent foramen ovale. The tumor required urgent cardiac surgery. In this article, we review causes of dyspnea in pregnancy and the cardiovascular effects of myxomas in pregnancy. We also describe the pathophysiological effects of cardiopulmonary bypass on the mother, fetus, and the feto-placental system during open-heart surgery. We performed a successful surgical resection of a myxoma in a pregnant woman. Given the rarity of such cases, individual multidisciplinary assessment and management strategies are essential. PMID:27365558

  7. Paradoxical punishment as it relates to the battered woman syndrome.

    PubMed

    Long, G M; McNamara, J R

    1989-04-01

    The main goal of this article is to suggest some processes by which the behavioral interactions of an abusive couple can be developed and maintained. A summary of these processes as they have been adapted from the animal analog and human research follows. First, the pairing of abuse (punishment) with love and affection (reinforcement) could indicate that the battered woman responds to the reinforcement that follows an abusive incident. Second, the battered woman may seek to escape the fear of the tension-building phase but during the escape behavior she is punished (physical abuse), which fortifies and strengthens her initial fear. However, after the abusive incident, there is an absence of tension and fear (negative reinforcement) compounded by the positive reinforcement of the contrition phase. Thus, a cyclical pattern of behavior evolves and sustains itself. Possibly augmenting the vicious cycle is habituation or negative adaptation to the physical abuse, as well as the lack of opportunities to learn adaptive behavioral responses that may break the cycle of violence. Finally, the need for primary reinforcement (i.e., love and affection) may be so powerful that it somewhat mitigates the abuse endured to obtain it.

  8. Effect of acute aerobic exercise and histamine receptor blockade on arterial stiffness in African Americans and Caucasians.

    PubMed

    Yan, Huimin; Ranadive, Sushant M; Lane-Cordova, Abbi D; Kappus, Rebecca M; Behun, Michael A; Cook, Marc D; Woods, Jeffrey A; Wilund, Kenneth R; Baynard, Tracy; Halliwill, John R; Fernhall, Bo

    2017-02-01

    African Americans (AA) exhibit exaggerated central blood pressure (BP) and arterial stiffness measured by pulse wave velocity (PWV) in response to an acute bout of maximal exercise compared with Caucasians (CA). However, whether potential racial differences exist in central BP, elastic, or muscular arterial distensibility after submaximal aerobic exercise remains unknown. Histamine receptor activation mediates sustained postexercise hyperemia in CA but the effect on arterial stiffness is unknown. This study sought to determine the effects of an acute bout of aerobic exercise on central BP and arterial stiffness and the role of histamine receptors, in AA and CA. Forty-nine (22 AA, 27 CA) young and healthy subjects completed the study. Subjects were randomly assigned to take either histamine receptor antagonist or control placebo. Central blood BP and arterial stiffness measurements were obtained at baseline, and at 30, 60, and 90 min after 45 min of moderate treadmill exercise. AA exhibited greater central diastolic BP, elevated brachial PWV, and local carotid arterial stiffness after an acute bout of submaximal exercise compared with CA, which may contribute to their higher risk of cardiovascular disease. Unexpectedly, histamine receptor blockade did not affect central BP or PWV in AA or CA after exercise, but it may play a role in mediating local carotid arterial stiffness. Furthermore, histamine may mediate postexercise carotid arterial dilation in CA but not in AA. These observations provide evidence that young and healthy AA exhibit an exaggerated hemodynamic response to exercise and attenuated vasodilator response compared with CA.NEW & NOTEWORTHY African Americans are at greater risk for developing cardiovascular disease than Caucasians. We are the first to show that young and healthy African Americans exhibit greater central blood pressure, elevated brachial stiffness, and local carotid arterial stiffness following an acute bout of submaximal exercise

  9. Pneumatization of the sphenoid sinus in Chinese: the differences from Caucasian and its application in the extended transsphenoidal approach.

    PubMed

    Lu, Yuntao; Pan, Jun; Qi, Songtao; Shi, Jin; Zhang, Xi'an; Wu, Kuncheng

    2011-08-01

    In recent years, the transsphenoidal approach has been extensively used surgically to treat parasellar, suprasellar, clival, and even petrous lesions. Extended pneumatization of the sphenoid sinus (SS) is considered an indispensable element for the extended transsphenoidal (ETS) approach. Because most anatomical studies of the ETS approach use Caucasian subjects, the present study aims to clarify the pneumatic extension types in Chinese individuals as well as any differences from those in Caucasians and analyze these differences with respect to the application of the ETS approach. A total of 200 computed tomography (CT) images of SSs and 18 adult cadaveric heads were selected for observation and measurement. The conchal, presellar, and sellar types comprised 6, 28.5, and 65.5% of subjects, respectively; according to the extra extension, the prevalence of the lateral, clival, lesser wing, and combined extension sinus types was 11.4, 21.4, 0.8, and 48.1% of subjects, respectively. The percentages of pneumatization of the anterior and posterior clinoid processes, pterygoid process, and optic strut were 5.0, 1.0, 22.3, and 7.0%, respectively. Onodi cells were observed in 61.1% of the sides of the cadaveric heads, including 30.6% with good pneumatization with identifiable optical or ICA bulges. These features were related to poor lateral and clival gasification in Chinese compared with Caucasians, which might make extended surgery more dangerous. However, the anterior pneumatization, especially the higher presentation of Onodi cells, ensures that the anterior ETS approach can be performed safely in Chinese patients. In general, measurements showing smaller sinus volumes and thicker bones with identifiable bone landmarks that are hard to find compared with those in Caucasians suggest increased surgical risks in the Chinese population. In this situation, carefully analysis of presurgical CT and magnetic resonance imaging scans is important. Furthermore, in the ETS

  10. Clustering of Caucasian Leber hereditary optic neuropathy patients containing the 11778 or 14484 mutations on an mtDNA lineage

    SciTech Connect

    Brown, M.D.; Sun, F.; Wallace, D.C.

    1997-02-01

    Leber hereditary optic neuropathy (LHON) is a type of blindness caused by mtDNA mutations. Three LHON mtDNA mutations at nucleotide positions 3460, 11778, and 14484 are specific for LHON and account for 90% of worldwide cases and are thus designated as {open_quotes}primary{close_quotes} LHON mutations. Fifteen other {open_quotes}secondary{close_quotes} LHON mtDNA mutations have been identified, but their pathogenicity is unclear. mtDNA haplotype and phylogenetic analysis of the primary LHON mutations in North American Caucasian patients and controls has shown that, unlike the 3460 and 11778 mutations, which are distributed throughout the European-derived (Caucasian) mtDNA phylogeny, patients containing the 14484 mutation tended to be associated with European mtDNA haplotype J. To investigate this apparent clustering, we performed {chi}{sup 2}-based statistical analyses to compare the distribution of LHON patients on the Caucasian phylogenetic tree. Our results indicate that, unlike the 3460 and 11778 mutations, the 14484 mutation was not distributed on the phylogeny in proportion to the frequencies of the major Caucasian mtDNA haplogroups found in North America. The 14484 mutation was next shown to occur on the haplogroup J background more frequently that expected, consistent with the observation that {approximately}75% of worldwide 14484-positive LHON patients occur in association with haplogroup J. The 11778 mutation also exhibited a moderate clustering on haplogroup J. These observations were supported by statistical analysis using all available mutation frequencies reported in the literature. This paper thus illustrates the potential importance of genetic background in certain mtDNA-based diseases, speculates on a pathogenic role for a subset of LHON secondary mutations and their interaction with primary mutations, and provides support for a polygenic model for LHON expression in some cases. 18 refs., 3 tabs.

  11. Comparison of baseline characteristics and one-year outcomes between African-Americans and Caucasians undergoing percutaneous coronary intervention.

    PubMed

    Leborgne, Laurent; Cheneau, Edouard; Wolfram, Roswitha; Pinnow, Ellen E; Canos, Daniel A; Pichard, Augusto D; Suddath, William O; Satler, Lowell F; Lindsay, Joseph; Waksman, Ron

    2004-02-15

    The objectives of this study were to determine whether there are race-based differences in baseline characteristics and in short- or long-term outcomes after percutaneous coronary intervention (PCI). African-Americans have a higher incidence of coronary artery disease but are less likely to undergo coronary revascularization than Caucasians. Little is known about the profiles and outcomes of African-Americans who undergo PCI. Consecutive series of 1,268 African-Americans and 10,561 Caucasians with symptomatic coronary artery disease who underwent PCI between January 1994 and June 2001 were analyzed. Patients hospitalized for acute myocardial infarction were excluded. African-Americans were older, were more likely to be women, and had more co-morbid baseline conditions compared with Caucasians. Preprocedure lesion characteristics were similar with regard to vessel size, length, and complexity. The rate of clinical success did not differ between the groups. African-Americans experienced more in-hospital combined events of death and Q-wave myocardial infarction (p = 0.03). After propensity score adjustment, African-American race was not an independent predictor for in-hospital events. At 1 year, African-Americans had a slightly lower rate of target lesion revascularization and a 50% higher rate of death (9.8% vs. 6.4%, p <0.001), with a relative risk of 1.52 (95% confidence interval 1.22 to 1.89). In multivariate analysis, African-American race remained a significant predictor of increased 1-year mortality (hazard ratio 1.35, 95% confidence interval 1.06 to 1.71, p = 0.01). African-Americans undergoing angioplasty have more co-morbid baseline conditions than Caucasians. Despite similar clinical success, 1-year outcomes are impaired in African-Americans.

  12. Valuation of environmental quality and eco-cultural attributes in Northwestern Idaho: Native Americans are more concerned than Caucasians.

    PubMed

    Burger, Joanna

    2011-01-01

    Valuation of features of habitats and ecosystems usually encompasses the goods and services that ecosystems provide, but rarely also examine how people value ecological resources in terms of eco-cultural and sacred activities. The social, sacred, and cultural aspects of ecosystems are particularly important to Native Americans, but western science has rarely examined the importance of eco-cultural attributes quantitatively. In this paper I explore differences in ecosystem evaluations, and compare the perceptions and evaluations of places people go for consumptive and non-consumptive resource use with evaluations of the same qualities for religious and sacred places. Qualities of ecosystems included goods (abundant fish and crabs, butterflies and flowers, clean water), services (complexity of nature, lack of radionuclides that present a health risk), and eco-cultural attributes (appears unspoiled, scenic horizons, noise-free). Native Americans and Caucasians were interviewed at a Pow Wow at Post Falls, Idaho, which is in the region with the Department of Energy's Hanford Site, known for its storage of radioactive wastes and contamination. A higher percentage of Native American subjects engaged in consumptive and religious activities than did Caucasians. Native Americans engaged in higher rates of many activities than did Caucasians, including commune with nature, pray or meditate, fish or hunt, collect herbs, and conduct vision quests or other ceremonies. For nearly all attributes, there was no difference in the relative ratings given by Native Americans for characteristics of sites used for consumption/non-consumptive activities compared to religious/sacred places. However, Caucasians rated nearly all attributes lower for religious/sacred places than they did for places where they engaged in consumptive or non-consumptive activities. Native Americans were less concerned with distance from home for consumptive/non-consumptive activities, compared to religious

  13. Five novel missense mutations of the Lewis gene (FUT3) in African (Xhosa) and Caucasian populations in South Africa.

    PubMed

    Pang, H; Liu, Y; Koda, Y; Soejima, M; Jia, J; Schlaphoff, T; Du Toit, E D; Kimura, H

    1998-06-01

    Five novel missense mutations, viz., C304 A, T370 G, G484 A, G667 A, and G808 A, in the Lewis gene (FUT3) were detected in African (Xhosa) and Caucasian individuals in South Africa. These single base substitutions may result in changes in amino acid residues from Gln102 to Lys in the 304 mutation, Ser124 to Ala in the 370 mutation, Asp162 to Asn in the 484 mutation, Gly223 to Arg in the 667 mutation, and Val270 to Met in the 808 mutation. Out of the five novel mutations identified in this investigation, four new alleles (le484,667, le484,667,808, Le304, and Le370) were determined in the Xhosa population and two new alleles (le202,314,484 and Le304) in the Caucasian population. The determination of alpha(1,3/1,4)fucosyltransferase activity, after transfection of plasmids containing the new alleles into COS7 cells, suggested that alleles le484,667 and le484,667,808 encoded an inactive enzyme, and that alleles Le304 and Le370 encoded a functional enzyme. In addition, we also examined the incidence of five common alleles, Le59, le59,508 le59,1067, le202,314, and le1067 in two populations by the polymerase chain reaction/restriction fragment length polymorphism method and compared differences in the allele frequencies of FUT3 among three ethnic groups (Orientals, Africans, and Caucasians).

  14. Individualism-collectivism, self-efficacy, and other factors associated with risk taking among gay Asian and Caucasian men.

    PubMed

    Mao, Limin; Van de Ven, Paul; McCormick, John

    2004-02-01

    A theoretical framework, which included perspectives of individualism-collectivism and self-efficacy, was used to investigate factors associated with sexual risk practice among gay Asian and Caucasian men. "Risk" was defined as unprotected anal intercourse with any casual partner or with a regular partner whose HIV status was not concordant with the participant's. Altogether, 201 Caucasian and 199 Asian gay men, largely recruited from gay social venues in inner Sydney, completed an anonymous questionnaire. Most participants were gay self-identified and gay community attached, and more than half of the Asian men had been living in Sydney for at least 3 years. Overall, the Asian men were more collectivist oriented and the Caucasian men more individualist oriented. Data analyses revealed that higher self-efficacy in avoiding casual risk encounters and smaller proportion of gay friends were associated with less risk. The inclusion of individualism-collectivism and social cognitive variables in the examination of sexual risk practices among gay men from different cultural backgrounds holds promise.

  15. Population pharmacokinetic and pharmacodynamic modeling of different formulations of ONO-5334, cathepsin K inhibitor, in Caucasian and Japanese postmenopausal females.

    PubMed

    Hasegawa, Chihiro; Ohno, Tomoya; Umemura, Takeo; Honda, Naoki; Ohyama, Michiyo; Nagase, Shinichi; Small, Maria; Deacon, Steve; Ogawa, Mikio; Ieiri, Ichiro

    2014-01-01

    ONO-5334, a selective inhibitor of cathepsin K, is a potential new treatment for osteoporosis. The objectives of this study were to (1) develop population pharmacokinetic-pharmacodynamic (PK-PD) models for ONO-5334 using dose-ascending data from healthy postmenopausal females, (2) examine comparability of PK and/or PD profile between Caucasian and Japanese, and (3) compare PK-PD profile between immediate release tablet (IRT) and sustained release tablet (SRT). The population PK-PD models were developed for each formulation for post-dose levels of bone resorption markers (serum CTX and NTX). The data were provided from 4 phase 1 studies with total of 201 Caucasian and 94 Japanese subjects. Plasma concentrations of ONO-5334 and bone resorption markers were thoroughly evaluated in those studies. An indirect response model described relationships between bone resorption markers and plasma concentrations of ONO-5334. There was no significant difference in PK and pharmacodynamic potency (IC50 ) between Caucasian and Japanese. Based on the developed model, serum CTX and NTX after administration of ONO-5334 IRT or SRT were simulated, and the results showed that ONO-5334 SRT would provide comparable PD effect on bone resorption markers with lower dose relative to IRT.

  16. Gene polymorphisms of novel immunotolerant molecule BTLA: distribution of alleles, genotypes and haplotypes in Polish Caucasian population.

    PubMed

    Partyka, Anna; Woszczyk, Dariusz; Strzała, Tomasz; Szczepańska, Anna; Tomkiewicz, Anna; Frydecka, Irena; Karabon, Lidia

    2015-02-01

    B and T lymphocyte attenuator (BTLA) is one of the members of immunoglobulin superfamily which, like CTLA-4 and PD-1, is involved in down regulation of immune response. Despite the important role of BTLA in maintaining immune homeostasis, relatively little studies were devoted to the relationship of polymorphisms in the gene encoding BTLA with susceptibility to autoimmune disease and cancer. Moreover, all published works were done in Asian populations. BTLA gene is located on chromosome 3 in q13.2 and consists of five exons. The aim of this study was to investigate the alleles, genotypes and haplotypes frequency of selected BTLA gene polymorphisms in Caucasian population originating from Poland. For this study, the single-nucleotide polymorphisms (SNPs) were chosen on the basis of literature data. Additionally, the tag dSNP under linkage equilibrium r (2) > 0.8 and available at the National Center for Biotechnology Information (NCBI) for Caucasian population of rare alleles at a frequency greater than 5 % have been chosen using the NCBI database. The ten BTLA SNPs investigated were: rs1844089, rs2705535, rs9288952, rs9288953, rs1982809, rs2633580, rs2705511, rs2705565, rs76844316, rs16859633. For all SNPs selected on the basis of literature data the significantly different distributions of genotypes between Asian and Caucasian populations were observed.

  17. Lesion comparison of multiple sclerosis in hispanic and caucasian patients utilizing an imaging informatics-based eFolder system

    NASA Astrophysics Data System (ADS)

    Ma, Kevin; Fernandez, James; Amezcua, Lilyana; Lerner, Alex; Shiroishi, Mark; Liu, Brent

    2012-02-01

    Multiple sclerosis (MS) is a demyelinating disease in the central nervous system. Genetics have been considered as a leading factor in the prevalence and disease course of MS. We have presented an informatics-based eFolder system for integrating patients' clinical data with MR images and lesion quantification results. The completed eFolder system has been designed and developed in aiding to evaluate disease manifestation differences in Hispanic and Caucasian MS patients. MS lesion data, as shown in MRI, can be extracted by the 3-D automatic lesion detection tool in the eFolder, and data storing and mining tools in eFolder is able to extract and compare data from individual patients. The computer-aided detection (CAD) algorithm has been modified and enhanced to include spatial information as detection criteria. For this study, 36 Caucasian MS patients and 36 matched Hispanic patients have been selected. Most recent MR images of the patients are collected, and images are evaluated both by the CAD tool in the eFolder and radiologists. The results are compared between Caucasian and Hispanic patients and statistically evaluated to see if the two populations have significant difference in lesion presentations. The results can be used to evaluate differences in the two groups of patients and to evaluate the new CAD algorithm's performance with radiologists' contours. Significant findings can further evaluate effectiveness of MS eFolder in MS-related research.

  18. Education and self-rated health: An individual and neighborhood level analysis of Asian Americans, Hawaiians, and Caucasians in Hawaii.

    PubMed

    Zhang, Wei; McCubbin, Hamilton; McCubbin, Laurie; Chen, Qi; Foley, Shirley; Strom, Ida; Kehl, Lisa

    2010-02-01

    Focusing on Asian Americans, Hawaiians, and Caucasians in Hawaii, this study contributes to the literature by examining (1) the geographical distributions of education in relation to self-rated general health at neighborhood levels, and (2) the individual variations in self-rated health by ethnicity and education at both individual and neighborhood levels. Using the 2007 Hawaii Health Survey with linked zip-code information, and applying GIS (Geographic Information System) and binary logistic regression models, this study found that (1) there are significant between ethnic differences in self-rated health in Hawaii, with Hawaiians being the most disadvantaged population compared to Japanese, Chinese, and Caucasians; (2) individual socioeconomic characteristics are all related to self-rated health, and education (in particular) mediates the Japanese vs. Hawaiian and Chinese vs. Hawaiian health differences; (3) the neighborhood level of education has an independent effect on self-rated health over and above individual characteristics for the whole sample and it partially mediates the between ethnic health differences; and (4) the relative importance of education to self-rated health is more significant and salient for Caucasians and Japanese/Chinese than for Filipinos and Hawaiians. In sum, this study not only demonstrates a geographical profile of health and education distributions in Hawaii, but also reveals significant mediating effects of education, at both individual and neighborhood levels, in explaining the between and within ethnic differentials in self-rated health.

  19. Do Asian renal transplant patients need another mycophenolate mofetil dose compared with Caucasian or African American patients?

    PubMed

    Li, Pengmei; Shuker, Nauras; Hesselink, Dennis A; van Schaik, Ron H N; Zhang, Xianglin; van Gelder, Teun

    2014-10-01

    Mycophenolate mofetil (MMF) is used to prevent acute rejection following solid organ transplantation in transplant centers all over the world. Patients from different ethnic backgrounds are treated with this drug, for which therapeutic drug monitoring (TDM) has not become the standard of practice in most centers. Whether or not some ethnic groups require a different MMF dose has been a topic of debate in recent years. In this review, it is shown that Asian patients, compared with Caucasian patients, with a comparable MMF dose reach higher mycophenolic acid (MPA) exposure. Also clinical experience points toward more adverse events in case of treatment with 1 g MMF bid in Asian patients, and therefore, for this ethnic group, a lower maintenance dose seems justified. In contrast, African American patients reach similar drug concentrations as Caucasians patients receiving the same MMF dose, but due to immunological reasons, they require a higher MMF dose to reach comparable acute rejection incidences. When TDM is performed, clinicians can correct the dose and compensate for interethnic differences in drug exposure. Otherwise, it is important to choose the right dose. This optimal dose is 20-46% lower in Asian transplant recipients than in Caucasian or African American patients.

  20. Phenol sulphotransferase SULT1A1 polymorphism: molecular diagnosis and allele frequencies in Caucasian and African populations.

    PubMed Central

    Coughtrie, M W; Gilissen, R A; Shek, B; Strange, R C; Fryer, A A; Jones, P W; Bamber, D E

    1999-01-01

    Sulphation, catalysed by members of the sulphotransferase (SULT) enzyme family, is an important component of the body's chemical defence mechanism, but also acts to bioactivate mutagens such as hydroxylated aryl and heterocyclic amines. A major human sulphotransferase, SULT1A1 (P-PST), metabolizes and/or bioactivates many drugs, iodothyronines and hydroxylated aromatic amines. The enzyme activity varies widely within the population and is under genetic control. We have developed an assay detecting a G-->A transition in SULT1A1 that causes an Arg213-->His substitution associated with low SULT activity and altered enzyme properties, and have used it to assess the SULT1A1 genotype in Caucasian (n=293) and African (Nigerian, n=52) populations. We show that the mutant SULT1A1*2 allele is present at frequencies of 0.321 and 0.269 in the Caucasian and African populations respectively. We also demonstrate a significant age-related difference in SULT1A1 genotype within our Caucasian population, with increasing incidence of SULT1A1*1 homozygosity and decreasing incidence of SULT1A1*2 homozygosity with increasing age, indicating a potential association of SULT1A1*1 allozyme(s) with protection against cell and/or tissue damage during aging. PMID:9854023

  1. Markers of Inflammation and Fat Distribution following Weight Loss in African American and Caucasian Women

    PubMed Central

    Fisher, Gordon; Hyatt, Tanya C.; Hunter, Gary R.; Oster, Robert A.; Desmond, Renee A.; Gower, Barbara A.

    2013-01-01

    Changes in markers of inflammation (MOI) and fat distribution with weight loss between African American (AA) and Caucasian (C) women have yet to be characterized. The purpose of this study was to examine potential ethnic differences in MOI and regional fat distribution with weight loss, and identify the associations between these markers and changes in regional fat distribution with weight loss among AA and C women. Subjects were 126 healthy, premenopausal women, BMI 27–30 kg/m2. They were placed on a weight loss intervention consisting of diet and/or exercise until a BMI < 25 was achieved. Fat distribution was measured with computed tomography, and body composition with dual-energy X-ray absorptiometry. Serum concentrations of tumor necrosis factor (TNF)-α, soluble tumor necrosis factor receptor (sTNFR)-I, sTNFR-II, C-reactive protein (CRP), and interleukin (IL)-6 were assessed. All MOI and adiposity measures significantly decreased with weight loss. Significant ethnic differences with weight loss were observed for fat mass, body fat, intra-abdominal adipose tissue (IAAT), sTNF-RI, and sTNF-RII. Mixed-model analysis indicated that adjusting for change in IAAT explained ethnic differences in change in TNF-α and the decrease in TNF-α with weight loss, while total fat mass only explained the decrease in sTNF-RI and sTNF-RII with weight loss. In conclusion, all MOI decreased following weight loss among C, whereas only IL-6 and CRP decreased following weight loss in AA. The most distinct phenotypic difference observed was a greater impact of weight loss on TNF-α in C compared to AA, which was directly associated with IAAT in C. PMID:21527894

  2. Polymorphisms of STK15 (Aurora-A) gene and lung cancer risk in Caucasians.

    PubMed

    Gu, Jian; Gong, Yubo; Huang, Maosheng; Lu, Charles; Spitz, Margaret R; Wu, Xifeng

    2007-02-01

    STK15/Aurora-A is a centrosome-localized serine/threonine kinase that functions primarily in centrosome maturation and mitotic spindle assembly. In a large lung cancer case-control study of 1401 cases and 1397 controls including three ethnic groups, we examined the associations between two non-synonymous SNPs (Phe31Ile and Val57Ile) of the STK15 gene and lung cancer risk. There were statistically significant differences in the distribution of the genotypes (P<0.0001) and haplotypes (P<0.0001) by ethnicity for the Phe31Ile, but not the Val57Ile variant. Caucasians with the homozygous variant Phe31Ile genotype (Ile/Ile) were at a significantly reduced risk for lung cancer [odds ratio (OR)=0.63, 95% confidence interval (CI)=0.41-0.96]. The variant allele of Val57Ile was not associated with lung cancer risk overall. However, men with the homozygous variant genotype (Ile/Ile) had a reduced lung cancer risk as compared with men with the wild-type genotype (Val/Val) (OR=0.42, 95% CI=0.19-0.94). When we performed joint analysis of these two polymorphisms, compared with the reference group (TT+GG, 40.99% of controls), homozygous Ile31 allele/wild-type Val57 allele (AA+GG) carriers (5.45% of controls) exhibited a reduced lung cancer risk (OR=0.78, 95% CI=0.63-0.97). This is the first epidemiological study to report significant associations between STK15 polymorphisms and lung cancer risk.

  3. Lipoid congenital adrenal hyperplasia due to STAR mutations in a Caucasian patient

    PubMed Central

    Kaur, Jasmeet; Casas, Luis

    2016-01-01

    Summary Lipoid congenital adrenal hyperplasia (lipoid CAH), the most severe form of CAH, is most commonly caused by mutations in steroidogenic acute regulatory protein (STAR), which is required for the movement of cholesterol from the outer to the inner mitochondrial membranes to synthesize pregnenolone. This study was performed to evaluate whether the salt-losing crisis and the adrenal inactivity experienced by a Scandinavian infant is due to a de novo STAR mutation. The study was conducted at the University of North Dakota, the Mercer University School of Medicine and the Memorial University Medical Center to identify the cause of this disease. The patient was admitted to a pediatric endocrinologist at the Sanford Health Center for salt-losing crisis and possible adrenal failure. Lipoid CAH is an autosomal recessive disease, we identified two de novo heterozygous mutations (STAR c.444C>A (STAR p.N148K) and STAR c.557C>T (STAR p.R193X)) in the STAR gene, causing lipoid CAH. New onset lipoid CAH can occur through de novo mutations and is not restricted to any specific region of the world. This Scandinavian family was of Norwegian descent and had lipoid CAH due to a mutation in S TAR exons 4 and 5. Overexpression of the STAR p.N148K mutant in nonsteroidogenic COS-1 cells supplemented with an electron transport system showed activity similar to the background level, which was ∼10% of that observed with wild-type (WT) STAR. Protein-folding analysis showed that the finger printing of the STAR p.N148K mutant is also different from the WT protein. Inherited STAR mutations may be more prevalent in some geographical areas but not necessarily restricted to those regions. Learning points STAR mutations cause lipoid CAH.This is a pure population from a caucasian family.Mutation ablated STAR activity.The mutation resulted in loosely folded conformation of STAR. PMID:27047663

  4. Reference Values for Cardiac and Aortic Magnetic Resonance Imaging in Healthy, Young Caucasian Adults

    PubMed Central

    Eikendal, Anouk L. M.; Bots, Michiel L.; Haaring, Cees; Saam, Tobias; van der Geest, Rob J.; Westenberg, Jos J. M.; den Ruijter, Hester M.; Hoefer, Imo E.; Leiner, Tim

    2016-01-01

    Background Reference values for morphological and functional parameters of the cardiovascular system in early life are relevant since they may help to identify young adults who fall outside the physiological range of arterial and cardiac ageing. This study provides age and sex specific reference values for aortic wall characteristics, cardiac function parameters and aortic pulse wave velocity (PWV) in a population-based sample of healthy, young adults using magnetic resonance (MR) imaging. Materials and Methods In 131 randomly selected healthy, young adults aged between 25 and 35 years (mean age 31.8 years, 63 men) of the general-population based Atherosclerosis-Monitoring-and-Biomarker-measurements-In-The-YOuNg (AMBITYON) study, descending thoracic aortic dimensions and wall thickness, thoracic aortic PWV and cardiac function parameters were measured using a 3.0T MR-system. Age and sex specific reference values were generated using dedicated software. Differences in reference values between two age groups (25–30 and 30–35 years) and both sexes were tested. Results Aortic diameters and areas were higher in the older age group (all p<0.007). Moreover, aortic dimensions, left ventricular mass, left and right ventricular volumes and cardiac output were lower in women than in men (all p<0.001). For mean and maximum aortic wall thickness, left and right ejection fraction and aortic PWV we did not observe a significant age or sex effect. Conclusion This study provides age and sex specific reference values for cardiovascular MR parameters in healthy, young Caucasian adults. These may aid in MR guided pre-clinical identification of young adults who fall outside the physiological range of arterial and cardiac ageing. PMID:27732640

  5. Aerobic Exercise Training and Arterial Changes in African-Americans versus Caucasians

    PubMed Central

    Ranadive, Sushant M.; Yan, Huimin; Lane, Abbi D.; Kappus, Rebecca M.; Cook, Marc D.; Sun, Peng; Harvey, Idethia; Ploutz-Synder, Robert; Woods, Jeffrey A.; Wilund, Kenneth R.; Fernhall, Bo

    2015-01-01

    African-Americans (AA) have increased carotid artery intima-media thickness and decreased vascular function compared to their Caucasian (CA) peers. Aerobic exercise prevents and potentially reverses arterial dysfunction. Purpose The purpose of this study was to examine the effect of 8 weeks of moderate-high intensity aerobic training in young healthy sedentary AA and CA men and women. Methods Sixty-four healthy volunteers (men = 28, women = 36) with mean age = 24 underwent measures of arterial structure, function and blood pressure variables at baseline, post-4 week control period and 8 weeks post-training. Results There was a significant increase in VO2peak amongst both groups post exercise training. Brachial systolic blood pressure decreased significantly following control period in both groups but not following exercise training. Carotid pulse pressure decreased significantly in both groups post exercise training as compared to baseline. There was no change in any of the other blood pressure variables. AAs had a higher intima-media thickness at baseline and post-control period, but significantly decreased following exercise training compared to CAs. AAs had significantly lower baseline forearm blood flow and RH compared to CAs, but exercise training had no effect on these variables. There was no significant difference in arterial stiffness (cPWV) and wave-reflection (AIx) between the two groups at any time point. Conclusions This is the first study to show that, 8 weeks of aerobic exercise training causes significant improvement in the arterial structure in young, healthy AAs, making it comparable to the CAs and with minimal effects on blood pressure variables. PMID:26225767

  6. Breast cancer and racial disparity between Caucasian and African American women, part 1 (BRCA-1).

    PubMed

    Tariq, Khurram; Latif, Naeem; Zaiden, Robert; Jasani, Nick; Rana, Fauzia

    2013-08-01

    Breast cancer is a commonly diagnosed malignancy and the second leading cause of cancer-related death among American women today. Despite the lower incidence of breast cancer among African American women, they are more likely to die from the disease each year than their white counterparts. We present a retrospective cohort study of the tumor registry data from electronic medical records of patients diagnosed with breast cancer at the University of Florida Health, Jacksonville from 2000 to 2005. A total of 907 patients were diagnosed with breast cancer; 445 patients with invasive breast cancer had complete medical records and were selected for this review. Much like previously published research, we found that African American patients presented with a more advanced stage and aggressive subtype of breast cancer than white patients, and were less likely to have health insurance. However, we have yet to determine if universal health care insurance can lead to improved health care access, better breast cancer awareness, and an enhanced attitude toward breast cancer screenings. Such factors would ultimately lead to an earlier diagnosis and better outcomes in both African American and white patients. We plan to investigate this critical issue in a follow-up study (BRCA-2; Breast Cancer and Racial Disparity Between Caucasian and African American Women, Part 2), which will begin a few years after the complete implementation of the universal health care law enacted by President Obama in 2010. The higher frequency of aggressive tumor subtypes in African American women warrants more attention. We suggest further research to determine whether decreasing the initial age for screening or increasing the frequency of mammograms in African American women would improve breast cancer outcomes. This study underscores the importance of identifying and preventing obstacles in routine breast cancer screening, as well as increasing breast cancer awareness.

  7. Genetic loci associated with nonobstructive coronary artery disease in Caucasian women

    PubMed Central

    Weng, Liming; Taylor, Kent D.; Chen, Yii-Der Ida; Sopko, George; Kelsey, Sheryl F.; Bairey Merz, C. Noel; Pepine, Carl J.; Miller, Virginia M.; Rotter, Jerome I.; Gulati, Martha; Goodarzi, Mark O.

    2015-01-01

    Nonobstructive coronary artery disease (CAD) in women is associated with adverse cardiovascular (CV) outcomes; however, information regarding genetic variants that predispose women to nonobstructive CAD is lacking. Women from the Women's Ischemia Syndrome Evaluation (WISE) Study and the St. James Women Take Heart (WTH) Study were genotyped with the Cardio-MetaboChip. WISE enrolled women with symptoms and signs of ischemia referred for coronary angiography; WTH enrolled asymptomatic, community-based women without heart disease. Analyses were conducted with a case (WISE) - control (WTH) design and multivariate logistic regression models to investigate genetic variation associated with likelihood of nonobstructive CAD. One genetic marker, single nucleotide polymorphism (SNP) rs2301753 on chromosome 6 in RNF39, achieved chip-wide significance for nonobstructive CAD (P < 9.5 × 10−7). After adjusting for baseline characteristics, we found no variants achieved chip-wide significance. However, SNP rs2301753 on chromosome 6 in RNF39 was associated with reduced likelihood of nonobstructive CAD [odds ratio (OR) 0.42 and 95% confidence interval (CI) of 0.29 to 0.68], at a nominal level of P = 5.6 × 10−6, while SNP rs12818945 in the ATP2B1 locus on chromosome 12 was associated with increased odds for nonobstructive CAD (OR 2.38 and 95% CI of 1.63 to 3.45) and nominal P = 5.8 × 10−6. The functions of RNF39 and ATP2B1 raise the possibility that genes involved in cardio-dysfunction may contribute to nonobstructive CAD in Caucasian women and may provide insights into novel approaches for therapy and prevention. If replicated, incorporation of these genetic variants into diagnostic evaluation may identify women at high risk for nonobstructive CAD. PMID:26534935

  8. Voices from the margin: a case study of a rural lesbian's experience with woman-to-woman sexual violence.

    PubMed

    Wang, Yu-Wei

    2011-01-01

    The purpose of this case study is to understand how a lesbian survivor coped with traumatic stress resulting from woman-to-woman sexual violence in a rural context. This research was grounded on the feminist paradigm, and the case study approach was used for data collection and analysis. The results indicate that the lesbian survivor encountered numerous obstacles to admitting the rape and seeking help. A number of these perceived challenges were associated with the rural sociocultural context (e.g., conservative culture, religious fundamentalism, low levels of anonymity, small gay/lesbian communities, and geographical isolation), myths of lesbian utopia, a heterosexist legal system, and a lack of lesbian-friendly helping resources. Despite being confronted with numerous challenges, the survivor demonstrated her resilience through the use of a variety of strategies to cope with the rape aftermath and detrimental social reactions. Positive social support from her gay and lesbian friends also facilitated her recovery. The findings highlight the importance of considering the intersection of trauma and cultural oppression in understanding lesbian survivors' experiences with same-sex sexual assault.

  9. A descriptive study of high school Latino and Caucasian students' values about math, perceived math achievement and STEM career choice

    NASA Astrophysics Data System (ADS)

    Rodriguez Flecha, Samuel

    The purpose of this study was to examine high school students' math values, perceived math achievement, and STEM career choice. Participants (N=515) were rural high school students from the U.S. Northwest. Data was collected by administering the "To Do or Not to Do:" STEM pilot survey. Most participants (n=294) were Latinos, followed by Caucasians (n=142). Fifty-three percent of the students rated their math achievement as C or below. Of high math students, 57% were male. Females were 53% of low math students. Caucasians (61%) rated themselves as high in math in a greater proportion than Latinos (39%). Latinos (58%) rated themselves as low in math in a greater proportion than Caucasians (39%). Math Values play a significant role in students' perceived math achievement. Internal math values (r =.68, R2 =.46, p =.001) influenced perceived math achievement regardless of gender (males: r =.70, R2 =.49, p =.001; females: r =.65, R2 =.43, p =.001), for Latinos (r =.66, R2 =.44, p =.001), and Caucasians (r =.72, R2 =.51, p =.001). External math values (r =.53, R2 =.28, p =.001) influenced perceived math achievement regardless of gender (males: r =.54, R2 =.30, p =.001; females: r =.49, R2 =.24, p =.001), for Latinos (r =.47, R2 =.22, p =.001), and Caucasians (r =.58, R2 =.33, p =.001). Most high-math students indicated an awareness of being good at math at around 11 years old. Low-math students said that they realized that math was difficult for them at approximately 13 years of age. The influence of parents, teachers, and peers may vary at different academic stages. Approximately half of the participants said there was not a person who had significantly impacted their career choice; only a minority said their parents and teachers were influencing them to a STEM career. Parents and teachers are the most influential relationships in students' career choice. More exposure to STEM role models and in a variety of professions is needed. Possible strategies to impact students

  10. Effect of Nutrition Education by Paraprofessionals on Dietary Intake, Maternal Weight Gain, and Infant Birth Weight in Pregnant Native American and Caucasian Adolescents.

    ERIC Educational Resources Information Center

    Hermann, Janice; Williams, Glenna; Hunt, Donna

    2001-01-01

    Evaluation of nutrition instruction provided to 366 pregnant Native American and Caucasian teens by paraprofessionals determined that it effectively improved their dietary intake, maternal weight gain, and infant birth weight. Further modifications for Native Americans were suggested. (SK)

  11. A 31-year-old pregnant woman with angioedema.

    PubMed

    Speck, Aimee L; Killen, Paul D; Greenhawt, Matthew J

    2015-01-01

    Angioedema is swelling of the deep layers of the dermis and subcutaneous tissue due to an increase in vascular permeability. Angioedema sometimes occurs concomitantly with urticaria and represents an allergic disease. In other cases, angioedema is not associated with an allergic condition. We present the case of a 31-year-old woman with new-onset angioedema in the setting of her first pregnancy. After detailed history, physical examination, and laboratory evaluation, a cause for her angioedema was found that had not been considered previously and had significant implications for future management, particularly in light of her current pregnancy. Because allergists are commonly called on to evaluate and treat angioedema, we should be aware of the many disease processes that can present with this symptom and be well-versed in the workup of new-onset angioedema.

  12. [Woman 19-old with hirsutism, obesity and acanthosis nigricans].

    PubMed

    Kępczyńska-Nyk, Anna; Muszel, Marta; Radziszewski, Mikołaj; Wocial, Kamil

    2016-09-29

    19-year-old hirsute woman with obesity, skin lesions with features of acanthosis nigricans around neck, armpits, thoracic cage and wrists escalating for couple of months, elevated testosterone and insulin plasma levels was admitted to hospital to perform diagnostic approach. The final diagnosis was hyperandrogenism-insulin resistance-acanthosis nigricans syndrome (HAIR-AN syndrome), considered as a subtype of policystic ovary syndrome (PCOS) and impaired glucose tolerance. HAIR-AN is characterized by coexistence of: hyperandrogenism (HA), insulin resistance (IR) and acanthosis nigricans (AN). These symptoms are result of increased insulin and androgens levels. Due to accompanying complications (obesity, hyperglycemia, hyperlipidemia, infertility) patients with HAIR-AN syndrome should be monitored and treated. Rarely acanthosis nigricans, especially when occurs rapidly and extensively, may be a paraneoplastic disorder. Life style modification with BMI reduction was recommended and metformin, a drug improving sensitivity to insulin, was administered. Patient should be monitored due to possible complications of obesity, diabetes and hyperinsulinemia.

  13. Hot water epilepsy in a pregnant woman: a case report.

    PubMed

    Milanlıoğlu, Aysel; Tombul, Temel; Sayın, Refah

    2010-01-01

    Hot water epilepsy is a unique form of reflex epilepsy precipitated by the stimulus of bathing with hot water poured over the head. It is mostly seen in infants and children, with a predominance in males. Unlikely, we present a 32-year-old pregnancy woman with the incipient of reflex seizures triggered by pouring hot water over the head while having a bath during the gestation period and treated successfully with carbamazepine 400 mg/day therapy. Hot water epilepsy is known as a benign and self-limited reflex epilepsy, by firstly avoiding hot water or long showers and secondly using intermittent benzodiazepines or conventional antiepileptic drugs, may be sufficient to be seizure-free.

  14. Hot Water Epilepsy in a Pregnant Woman: A Case Report

    PubMed Central

    Milanlıoğlu, Aysel; Tombul, Temel; Sayın, Refah

    2010-01-01

    Hot water epilepsy is a unique form of reflex epilepsy precipitated by the stimulus of bathing with hot water poured over the head. It is mostly seen in infants and children, with a predominance in males. Unlikely, we present a 32-year-old pregnancy woman with the incipient of reflex seizures triggered by pouring hot water over the head while having a bath during the gestation period and treated successfully with carbamazepine 400 mg/day therapy. Hot water epilepsy is known as a benign and self-limited reflex epilepsy, by firstly avoiding hot water or long showers and secondly using intermittent benzodiazepines or conventional antiepileptic drugs, may be sufficient to be seizure-free. PMID:21209736

  15. Fast-Growing Meningioma in a Woman Undergoing Fertility Treatments

    PubMed Central

    Elashaal, Abdurrahim

    2016-01-01

    Meningiomas have long been known to be associated with sexual hormones. We discuss here the case of a woman with a huge meningioma that rapidly grew over the course of a couple years while the patient was simultaneously taking fertility treatments. There is substantial evidence suggesting that fertility treatments can fuel the growth of meningiomas. The potential risks should be considered in women with a previous or family history of meningiomas who plan to undergo fertility treatment. These patients need to be evaluated and a screening imaging of brain MRI (Magnetic Resonant Imaging) should be offered in the middle or toward the end of such a treatment to control and prevent complications of these meningiomas. PMID:28116188

  16. A 54-year-old woman with degenerative back pain.

    PubMed

    Tuck, Claire M

    2010-03-01

    Back pain is a common symptom: up to 70% of UK adults experience this symptom by the age of 60 and most have moderate to severe pain. Back pain accounted for 12% of consultations to traditional acupuncturists in 2001 and is one of the most common reasons for consultation with an acupuncturist. This case report concerns a 54-year-old woman with metastatic breast cancer and degenerative lower back pain, which remained painful despite intensive pharmaceutical management and facet joint injection and was ultimately successfully managed with two 30 min acupuncture treatments 2 weeks apart, using eight points on the BL meridians. Acupuncture treatment using tender points was later trialled for neuropathic pain secondary to local recurrence in her mastectomy scar, however this was unsuccessful and inpatient hospice admission for further intensive pharmaceutical management was required.

  17. An elderly woman with Prevotella bacteraemia secondary to pyometra

    PubMed Central

    Guerrero, Patricia Perez; Zamorano, Marina Martin; Trujillo, Ignacio Garcia; Gonzalez, Jose Antonio Giron

    2009-01-01

    An 87-year-old woman was admitted to our hospital with sepsis and foetid vaginal discharge. She presented an abdominal mass that had been present for the last 20 years, refused diagnostic or therapeutic procedures. A computed tomography scan detected a uterine body with multiple calcifications and an internal collection of 10 cm. No other infectious sources were apparent. A tentative diagnostic of pyometra was made and empiric antibiotic treatment was initiated. A hysteroscopy was performed with incomplete drainage of purulent material, due to important vaginal atrophy. In both blood and vaginal fluid cultures Prevotella spp. was isolated. Clinical evolution was favourable with metronidazole. The patient refused a hysterectomy or other surgical drainages, and she was discharged from hospital with oral antibiotics. The patient underwent antibiotic therapy during 1 month; 1 week after finishing this treatment, the patient died. The characteristics of clinical evolution in these last days were not known. PMID:21686575

  18. Dorrit Hoffleit: A Century of being a Woman in Astronomy

    NASA Astrophysics Data System (ADS)

    Hoffleit, Dorrit; Gay, P. L.

    2006-12-01

    From working as one of Harlan J. Smith's female calculators in 1928 to running Maria Mitchell Observatory in 1957 to being an emeritus research scientist at Yale University today, Dr. Dorrit Hoffleit has been a professional woman in astronomy for 78 years and an astronomy lover for a century. She has faced both accolades, starting with the Carolyn Wilby Prize in 1938 for her dissertation work, as well as discrimination, most notably being hired at the Aberdeen Proving Ground at a sub-professional rating during WWII. Through both good and bad, she kept her eye on the stars, and her focus on doing the best work she could. In this presentation, Dr. Hoffleit reflects on her experiences and her inspirations in an video-interview. Additionally, archival film provided by the AAVSO will be shown.

  19. Autoimmune diseases in a Nigerian woman--a case report.

    PubMed

    Talabi, O A; Owolabi, M O; Osotimehin, B O

    2003-12-01

    Autoimmune diseases (AD) are conditions in which there is the development of antibodies against self cells/ organs. AD could either be organ-specific or non-organ specific (systemic) in clinical presentation. Commonly reported ADs includes: Myasthenia gravis, Hashimoto thyroiditis, Guillian-Barre syndrome, vitiligo, type 1 diabetes mellitus, Graves diseases, Goodpastures syndrome, pemphigus, rheumatoid arthritis, systemic lupus erythematosis, Addisons disease, multiple sclerosis, pernicious anaemia, autoimmune haemolytic anaemia, chronic active hepatitis, idiopathic thrombocytopenic purpura. There is paucity of locally documented information on the occurrence of AD in same patient in our environment. We therefore report the case of a 66 year old woman who presented at the University College Hospital (UCH), Ibadan, with a spectrum of the AD, Vitiligo, rheumatoid arthritis, myasthenia gravis, impaired glucose tolerance.

  20. Aortic dissection accompanied by preeclampsia in a postpartum young woman

    PubMed Central

    Park, Jin-Wan; Kim, Su-Mi; Yu, Gyu-Bong

    2016-01-01

    Aortic dissection is very rare in obstetrics, but it is a fatal disease. A 37-weeks primigravida woman with dyspnea and pitting edema presented to our emergency room. The patient was diagnosed with preeclampsia and underwent an emergency cesarean section under spinal anesthesia. The patient complained of severe dyspnea after the cesarean section, and the chest computed tomography scan was done. With the finding of aortic dissection, cardiopulmonary arrest occurred 5 hours after the cesarean section, and the patient died without reaction to cardio-pulmonary resuscitation. If a patient with preeclampsia complains of severe dyspnea or chest pain, aortic dissection needs to be suspected and a diagnosis should not be delayed. PMID:27668205

  1. Marked hypertriglyceridemia in a woman receiving metoprolol succinate.

    PubMed

    Kim, Yeunjung; Miller, Michael

    2014-01-01

    β-blockers are commonly used therapies after acute myocardial infarction and in the management of congestive heart failure and hypertension. We report a case of a middle-aged woman with a history of mild hypertension who was placed on metoprolol succinate. Before initiation of the β-blocker, her triglyceride level was in the borderline-high range (150-199 mg/dL). On treatment, her triglyceride levels exceeded 1000 mg/dL. She developed fatigue and mild abdominal discomfort but without biochemical evidence of pancreatitis. After discontinuation of metoprolol succinate, her triglyceride levels receded. This case illustrates an uncommon side effect with a very commonly used therapy in clinical practice. Clinicians should closely evaluate medications and/or other therapies in patients presenting with new-onset hypertriglyceridemia especially when levels are sufficiently elevated to pose increased risk of pancreatitis.

  2. Bilateral Tubal Gestation Associated with Schistosomiasis in an African Woman

    PubMed Central

    Odubamowo, K. H.; Akinpelu, O. M.; Lawal, O. O.; Okolo, C. A.; Odukogbe, A. A.; Adekunle, A. O.

    2014-01-01

    Background. The incidence of tubal ectopic gestation caused by schistosomiasis induced tubal pathology is undocumented in this environment, which may be due to rarity of this pathology. Bilateral tubal gestation is common in patients that have undergone in vitro fertilization. We report a hitherto undocumented case of spontaneous bilateral ectopic gestation following tubal schistosomiasis. Case Report. Mrs. OB was a 32-year-old G4P3+0 (3 alive) woman who complained of abdominal pain and bleeding per vaginam of 4 and 2 days' duration respectively following 8 weeks of amenorrhea. A clinical impression of ruptured ectopic gestation was confirmed by ultrasound scanning. She had bilateral salpingectomy with histology of specimens showing bilateral ectopic gestation with Schistosoma haematobium induced salpingitis (findings of Schistosoma haematobium ova noted on slide). Conclusion. Schistosoma induced salpingitis is a rare but possible cause of bilateral tubal gestation. PMID:25580321

  3. Sternal stress fracture in a middle-aged woman.

    PubMed

    Lee, Justin; Fields, Karl Bertrand

    2017-02-07

    A middle-aged premenopausal woman presented with 3 months of right chest wall pain after beginning a new weight training programme. Examination was significant only for mild-to-moderate tenderness to palpation over the right pectoral muscle and sternoclavicular joint. In-office musculoskeletal ultrasound scan, chest X-ray and shoulder X-rays were unremarkable. Subsequent MRI of the chest wall showed oedema in the sternum at the level of the sternoclavicular joint consistent with a sternal stress fracture. She was started on calcium and vitamin D supplementation and told to rest for 6 weeks. After this she began to gradually increase her activity and was pain free after 4 months.

  4. Caring for the woman with acute fatty liver of pregnancy.

    PubMed

    Holub, Karen; Camune, Barbara

    2015-01-01

    Acute fatty liver of pregnancy, although rare, is usually a third trimester of pregnancy occurrence that may be life threatening for both the pregnant woman and the fetus. Often, the onset resembles gastroenteritis or cholecystitis and correct diagnosis is delayed. Because it can also present with preeclampsia and eclampsia, it may be mistakenly diagnosed as hemolysis, elevated liver enzymes, low platelet syndrome. This article presents diagnostic differences between liver conditions that can complicate pregnancy and management strategies for treating and maintaining the well-being of pregnant women, fetuses, and infants who are affected by acute fatty liver of pregnancy. Early recognition and rapid intervention from antepartum diagnosis through delivery and the postpartum period are required by the nursing team and medical providers to reduce maternal and neonatal morbidity and mortality.

  5. The aging woman: the role of medical therapy.

    PubMed

    Wilken-Jensen, C; Ottesen, B

    2003-09-01

    The growth of the postmenopausal population demands a change in the medical profession's approach to health and disease. Especially in the developed world, lifespan is increasing, and at the age of 60 the majority of women will still have at least 20 years to live. There will, therefore, be an increasing need for health programs that lead to more years of disability free life. Hormone replacement therapy (HRT) is but one example of the dilemmas medical therapy of the aging woman poses. In the sixties, estrogen was considered a wonder drug, effective for a multitude of postmenopausal problems and illnesses. Recent research has placed this notion into a more balanced perspective, emphasizing that every medical treatment should be based on evidence. It is therefore worrisome if the decline in the use of HRT is followed by an increased use of alternative medicine with mostly undocumented effects.

  6. Atrial Septal Defect in a Very Old Woman

    PubMed Central

    Pinho, Elika; Gomes, Andre Amaral; Silva, Maria Joao; Torres, Tiago Pinheiro; Coelho, Andreia; Almeida, Pedro Bernardo; Lourenco, Patricia; Bettencourt, Paulo

    2013-01-01

    Atrial Septal Defect (ASD) is one of the most frequently congenital heart diseases in adults and it is often asymptomatic until adulthood. We report a case of a 90-year-old woman admitted to hospital with dyspnea and orthopnea insidiously progressing over the preceding 5 years and becoming severe with dyspnea on minimal activities, orthopnea and paroxysmal nocturnal dyspnea, in the last 2 weeks. The transthoracic echocardiogram revealed an atrial septal defect ostium secundum type, with left-to-right shunt, moderate to severe tricuspid insufficiency, severe pulmonary hypertension (72 mmHg) and preserved biventricular function. With diuretic therapy optimization the patient showed symptomatic improvement. This present case represents and unusual and very late presentation of an atrial septal defect ostium secundum type, which is usually diagnosed at the mild adult age. Our patient lived symptom-free for over 80 years.

  7. [HPV diagnosis: woman's process of interaction with her partner].

    PubMed

    Vargens, Octavio Muniz da Costa; Silva, Carla Marins; Azevedo E Silva, Gulnar; Girianelli, Vânia Reis

    2013-01-01

    This is a descriptive research, with qualitative approach, which aimed at analyze the interaction process between woman and her partner starting from the diagnosis of infection by the human papilomavirus (HPV). It was accomplished in 13 communities in the cities of Duque de Caxias and Nova Iguaçu, Rio de Janeiro state, Brazil, from October/2006 to September/2008. Twenty women, diagnosed with HPV infection related to oncogenic high risk, were interviewed. The Symbolic Interactionism and Grounded Theory perspectives guided data collection and analysis. The results revealed that the HPV diagnosis means serious challenges in the women's relationship with her partner mainly regarding to the adoption of preventive initiatives. It is concluded that these issues lead to the need of a humanized care in order to favor the women's empowerment.

  8. Enlightenment via simulation: "crone-ology's" first woman.

    PubMed

    Moran, Michael E

    2010-01-01

    A little known 18th century midwife, Angélique Marguerite Le Boursier (1715-1794) may well be the true founder of modern surgical simulation. This fiercely independent medical practitioner stood equally amongst the many enlightened minds of this period and fought with every modern method to reduce infant/maternal mortality during childbirth. Her original textbook Abrégé utilized some of the first color anatomical illustrations, her method of teaching complex birthing techniques to peasant woman throughout France, and most notably her birthing simulator complete with fluids (wet ware) were all available for close scrutiny. The color illustrations in Abrégé remain profoundly effective but the only existent models of her simulator are even more remarkable. Le Boursier du Coudray sought to bring education to the woman and physicians in villages and towns throughout France in response to the population crisis and the high birth morbidity and mortality. Her teaching methods affected untold thousands of medical practitioners, from midwives to surgeons. Voltaire wrote about her and she became an icon of progressive France, but remained ostracized by much of the conventional medical practitioners. She continued to train midwives for 23 years before retiring at the age of nearly 70. Madame du Coudray began to write, illustrate and simulate in the mid 18th century and obtained unprecedented success in bringing to the public the humane practices of modern childbirth with relevant understanding of anatomy and physiology. She is the matron not only of modern simulation methods in healthcare but was the epitome of professional healthcare commitment, educating approximately 10,000 students regardless of social status for free.

  9. Tinea corporis due to Trichophyton rubrum in a woman and Tinea capitis in her 15-day-old baby: molecular evidence of vertical transmission.

    PubMed

    Mapelli, E T M; Borghi, E; Cerri, A; Sciota, R; Morace, G; Menni, S

    2012-03-01

    We report a case of a 40-year-old Caucasian woman who came under our observation with a 7-year history of a chronic erythematous scaly dermatitis, diagnosed as psoriasis, involving gluteal area and thighs, and treated with topical steroids without benefit. During pregnancy, a progressive worsening of her condition and an extension of cutaneous lesions were observed. Her newborn, a 15-day-old girl, presented a similar scaly and squamous lesion on her scalp. Mycological examination was positive for Trichophyton rubrum in both cases, and random amplified polymorphic DNA analysis confirmed the isogenicity of the two isolates. We performed a diagnosis of T. rubrum tinea corporis and tinea capitis. The case we describe illustrates an unusual clinical presentation of tinea corporis with remarkable extension of cutaneous lesions due to the diagnostic delay and the continuous use of local steroids, together with a rare tinea capitis in the newborn. Our experience highlights the possibility of mother-child transmission and the importance of an early diagnosis.

  10. Network-based proteomic analysis for postmenopausal osteoporosis in Caucasian females.

    PubMed

    Zhang, Lan; Liu, Yao-Zhong; Zeng, Yong; Zhu, Wei; Zhao, Ying-Chun; Zhang, Ji-Gang; Zhu, Jia-Qiang; He, Hao; Shen, Hui; Tian, Qing; Deng, Fei-Yan; Papasian, Christopher J; Deng, Hong-Wen

    2016-01-01

    Menopause is one of the crucial physiological events during the life of a woman. Transition of menopause status is accompanied by increased risks of various health problems such as osteoporosis. Peripheral blood monocytes can differentiate into osteoclasts and produce cytokines important for osteoclast activity. With quantitative proteomics LC-nano-ESI-MS(E) (where MS(E) is elevated-energy MS), we performed protein expression profiling of peripheral blood monocytes in 42 postmenopausal women with discordant bone mineral density (BMD) levels. Traditional comparative analysis showed proteins encoded by four genes (LOC654188, PPIA, TAGLN2, YWHAB) and three genes (LMNB1, ANXA2P2, ANXA2) were significantly down- and upregulated, respectively, in extremely low- versus high-BMD subjects. To study functionally orchestrating groups of detected proteins in the form of networks, we performed weighted gene coexpression network analysis and gene set enrichment analysis. Weighted gene coexpression network analysis showed that the module including the annexin gene family was most significantly correlated with low BMD, and the lipid-binding related GO terms were enriched in this identified module. Gene set enrichment analysis revealed that two significantly enriched gene sets may be involved in postmenopausal BMD variation by regulating pro-inflammatory cytokines activities. To gain more insights into the proteomics data generated, we performed integrative analyses of the datasets available to us at the genome (DNA level), transcriptome (RNA level), and proteome levels jointly.

  11. Depression and Posttraumatic Stress Disorder Among Women with Vulvodynia: Evidence from the Population-Based Woman to Woman Health Study

    PubMed Central

    Harlow, Siobán D.; Reed, Barbara D.

    2015-01-01

    Background: Psychological disorders may affect the pain experience of women with vulvodynia, but evidence remains limited. The present study aimed to describe the magnitude of the association of depression and posttraumautic stress disorder (PTSD) with the presence of vulvodynia in a nonclinical population from southeastern Michigan. Methods: Baseline data from 1,795 women participating in the Woman to Woman Health Study, a multiethnic population-based study, was used for this analysis. Validated screening questionnaires were conducted to assess vulvodynia, depression, and PTSD. Modified Poisson regression models with a robust variance estimation were used to estimate prevalence ratios (PR) and their 95% confidence intervals (CI) for the association between vulvodynia status and two mental health conditions, depression and PTSD. Results: In the adjusted models, women who screened positive for depression had a 53% higher prevalence of having vulvodynia (PR=1.53; 95% CI: 1.12, 2.10) compared with women who screened negative for depression. Women who screened positive for PTSD had more than a two-fold increase in the prevalence of having vulvodynia (PR=2.37; 95% CI: 1.07, 5.25) compared with women who screened negative for PTSD. Conclusions: The increased prevalence of vulvodynia among those screening positive for depression or PTSD suggests that these disorders may contribute to the likelihood of reporting vulvodynia. Alternatively, vulvodynia, depression, and PTSD may have a common pathophysiological and risk profile. Prospective studies are needed to improve our understanding of the temporal relation between mental health conditions and vulvar pain. PMID:25950702

  12. Association analyses of vitamin D-binding protein gene with compression strength index variation in Caucasian nuclear families

    PubMed Central

    Xu, X.-H.; Xiong, D.-H.; Liu, X.-G.; Guo, Y.; Chen, Y.; Zhao, J.; Recker, R. R.; Deng, H.-W.

    2010-01-01

    Summary This study was conducted to test whether there exists an association between vitamin D-binding protein (DBP) gene and compression strength index (CSI) phenotype. Candidate gene association analyses were conducted in total sample, male subgroup, and female subgroup, respectively. Two single-nucleotide polymorphisms (SNPs) with significant association results were found in males, suggesting the importance of DBP gene polymorphisms on the variation in CSI especially in Caucasian males. Introduction CSI of the femoral neck (FN) is a newly developed phenotype integrating information about bone size, body size, and bone mineral density. It is considered to have the potential to improve the performance of risk assessment for hip fractures because it is based on a combination of phenotypic traits influencing hip fractures rather than a single trait. CSI is under moderate genetic determination (with a heritability of ~44% found in this study), but the relevant genetic study is still rather scarce. Methods Based on the known physiological role of DBP in bone biology and the relatively high heritability of CSI, we tested 12 SNPs of the DBP gene for association with CSI variation in 405 Caucasian nuclear families comprising 1,873 subjects from the Midwestern US. Association analyses were performed in the total sample, male and female subgroups, respectively. Results Significant associations with CSI were found with two SNPs (rs222029, P=0.0019; rs222020, P=0.0042) for the male subgroup. Haplotype-based association tests corroborated the single-SNP results. Conclusions Our findings suggest that the DBP gene might be one of the genetic factors influencing CSI phenotype in Caucasians, especially in males. PMID:19543766

  13. Monitoring landscape changes in Caucasian black grouse (Tetrao mlokosiewiczi) habitat in Iran during the last two decades.

    PubMed

    Darvishi, Asef; Fakheran, Sima; Soffianian, Alireza

    2015-07-01

    Caucasian black grouse (Tetrao mlokosiewiczi) is on the 'red' list of species of high conservation concern as nearest threatened (NT) and also in level (I) of Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). The black grouse distribution range in Iran is restricted to the Arasbaran region, Northwest of Iran, and the populations and range of this specialist bird species have been declining over the last decades. Management of forest and grassland structures is important for black grouse population survival. The main goals of this study were to monitor and quantify the landscape pattern changes in Caucasian black grouse habitat in the Arasbaran biosphere reserve in two periods of 14 years (1987-2001) and 10 years (2001-2011). For quantifying landscape pattern changes, various landscape metrics were derived by spatial analysis software FRAGSTATS 3.3, including NP (number of habitat patches), LPI (largest patch index) and TE (total edge). The results indicated that the proportion of forest decreased from 39.95 to 31.95% and the proportion of grassland decreased from 44.45 to 38.44% in the 24-year span. NP of forests increased in the first period and decreased in the second period of study. TE of dense forest at altitude above 1800 m decreased. Reduction of forest edge is an indicator of reduction in habitat availability for Caucasian black grouse which use the forest edge for living, lekking and hatching in upland. Our results provided quantitative data on habitat loss and fragmentation in the Arasbaran biosphere reserve and indicated negative impacts of the landscape structure changes on Black grouse habitat.

  14. Differences in the relationship between BMI and percentage body fat between Japanese and Australian-Caucasian young men.

    PubMed

    Kagawa, Masaharu; Kerr, Deborah; Uchida, Hayato; Binns, Colin W

    2006-05-01

    This cross-sectional study aimed to determine ethnic and environmental influences on the relationship between BMI and percentage body fat, using a sample of 144 Japanese and 140 Australian-Caucasian men living in Australia, and eighty-eight Japanese men living in Japan. Body composition was assessed by anthropometry using standard international methods (International Society for the Advancement of Kinanthropometry protocol). Body density was predicted using Durnin and Womersley's (1974) equation, and percentage body fat was calculated from Siri's (1961) equation. Significant (P<0.05) ethnic differences in stature, body mass and BMI were observed between Japanese and Australian men, but no ethnic differences were observed in their percentage body fat and height-corrected sum of skinfold thicknesses. No differences were found in the BMI-percentage body fat relationship between the Japanese subjects living in Australia and in Japan. Significant (P<0.05) ethnic differences in the BMI-percentage body fat relationship observed from a comparison between pooled Japanese men (aged 18-40 years, BMI range 16.6-32.8 kg/m2) and Australians (aged 18-39 years, BMI range 16.1-31.4 kg/m2) suggest that Japanese men are likely to have a greater percentage body fat than Australian men at any given BMI value. From the analyses, the Japanese men were estimated to have an equivalent amount of body fat to the Australian men at BMI values that were about 1.5 units lower than those of the Australians (23.5 kg/m2 and 28.2 kg/m2, respectively). It was concluded that Japanese men have greater body fat deposition than Australian-Caucasians at the same BMI value. Japanese men may therefore require lower BMI cut-off points to identify obese individuals compared with Australian-Caucasian men.

  15. Nine-locus Y-STR profiles of Afrikaner Caucasian and mixed ancestry populations from Cape Town, South Africa.

    PubMed

    Ehrenreich, Liezle; Benjeddou, Mongi; Davison, Sean; D'Amato, Maria; Leat, Neil

    2008-07-01

    Samples were collected from 108 Afrikaner males and 114 males of mixed ancestry. The term mixed ancestry is being used to denote a complex community which was established with contributions from Asians, Caucasians and Indigenous populations and constitutes a significant proportion of the Cape Town metropolitan population. Allele and haplotype frequencies were determined for nine Y-STR loci (DYS19, DYS389-I, DYS389-II, DYS390, DYS391, DYS392, DYS393 and the duplicated locus DYS385). Unique haplotypes were obtained for 64 Afrikaner males and 90 males of mixed ancestry. Both population groups shared the same most common haplotype.

  16. Localized morphological brain differences between English-speaking Caucasians and Chinese-speaking Asians: new evidence of anatomical plasticity.

    PubMed

    Kochunov, P; Fox, P; Lancaster, J; Tan, L H; Amunts, K; Zilles, K; Mazziotta, J; Gao, J H

    2003-05-23

    Deformation field morphometry was applied to magnetic resonance images to detect differences in brain shape between English-speaking Caucasians and Chinese-speaking Asians. Anatomical differences between these two groups were limited to gyri in the frontal, temporal and parietal lobes, which are known (through functional imaging studies) to differentiate Chinese speakers from English speakers. We interpret these anatomical differences as evidence of neural plasticity shaped by the process of language acquisition during childhood. While anatomical plasticity due to manual skill acquisition (e.g. in musicians) has been established, to our knowledge this is the first report of a brain anatomical difference attributable to a learned cognitive strategy.

  17. Myra Beltran and the Aesthetics of an Independent Filipina Woman Dancing

    ERIC Educational Resources Information Center

    Corpus, Rina Angela P.

    2008-01-01

    This essay narrates the biography and dance aesthetics of Myra Beltran, a pioneering, independent and contemporary woman dance artist in the Philippines. Featured here are the history, alternative aesthetics, philosophy, and influences of Myra Beltran's works. It comes from the point of view of an author who is also a woman, dancer, and writer…

  18. [Sex behavior and partnership problems of the woman in climacterium with reference to her occupation].

    PubMed

    Weller, J

    1978-01-01

    On consideration of familiar and professional changes sexual psychologic aspects of the woman during the climacteric are being discussed. -- Changes and disturbances in sexuality, lack of libido and failure of orgasm and changed positions to sexuality expecially under the influence of the professional activity of 92 climacteric woman are stated. -- Examinations of the climacteric women were performed by the interview-method.

  19. Martyred Matrons, Martial Maidens, and the Woman Reader: Some Sino-Japanese Comparisons.

    ERIC Educational Resources Information Center

    Widmer, Ellen

    1991-01-01

    Discusses the relationship between the prominence of themes of the literate gentry woman in Chinese fiction and the rise of women poets. Examines later Japanese fiction to find influences of the woman reader and of earlier Chinese works. Explores the scholar-beauty novels, women as warriors, female martyrdom, and the equating of virtue with…

  20. The Image of the Woman Journalist in American Popular Fiction 1890 to the Present.

    ERIC Educational Resources Information Center

    Born, Donna

    Twenty-two short stories and seven novels, each with a woman journalist as a major character, were used in an analysis of the image of the woman journalist in four time periods (1890-1920, 1920-1940, 1940-1945, and 1945 to the present). The themes of the stories changed over time, often reflecting the prevailing cultural attitudes about working…

  1. A Closer Look at Being a Woman in Turkish Academia: A Descriptive Study

    ERIC Educational Resources Information Center

    Birlik, Nurten; Arikan, Arda

    2009-01-01

    In this descriptive study, women's professional lives with a focus on what it means to be a woman in Turkish academia and on whether being a woman differs from being a man in an academic context was put under scrutiny. For this purpose, a questionnaire was conducted among 41 women academics currently working at the Faculties of Education in…

  2. An Online Bibliography of Resources for the Study of Woman Suffrage

    ERIC Educational Resources Information Center

    Sparacino, Elizabeth Kenny

    2004-01-01

    The purpose of this annotated bibliography is twofold. The first purpose is to address the question raised by Phyllis Holman Wiesbard, "Where are women on the 'net?" The second purpose is to explore how teachers can use the documents found on the world wide web to teach woman suffrage in their classrooms. Woman suffrage has proved to be a fruitful…

  3. Adversaries and Allies: Rival National Suffrage Groups and the 1882 Nebraska Woman Suffrage Campaign

    ERIC Educational Resources Information Center

    Heider, Carmen

    2005-01-01

    In September 1882, Nebraska was the setting for a significant moment in the history of the United States women's rights movement: the two rival suffrage organizations, the American Woman Suffrage Association (AWSA) and the National Woman Suffrage Association (NWSA), both held their annual conventions in Omaha. The alliance of the AWSA and the NWSA…

  4. Stress and Coping in Higher Education: A Case Study of a Haitian American Woman Administrator

    ERIC Educational Resources Information Center

    Wolfgang, Jeff Drayton; West-Olatunji, Cirecie A.; Overton, Jeanine; Shah, Bindi; Coral, Cristina

    2015-01-01

    The authors applied Relational-Cultural Theory (RCT) to conduct a case study of an Afro-Caribbean woman administrator to explore her perceptions of stress and coping in higher education. While much has been written about the challenges facing Black faculty and students, this study focused on the experiences of a Black woman administrator in a…

  5. 76 FR 81004 - Culturally Significant Objects Imported for Exhibition Determinations: “Woman in Blue, Against...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-27

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF STATE Culturally Significant Objects Imported for Exhibition Determinations: ``Woman in Blue, Against Blue Water..., 2003), I hereby determine that the object ``Woman in Blue, Against Blue Water'' by Edvard...

  6. Lessons from a Black Woman Administrator: "I'm Still Here"

    ERIC Educational Resources Information Center

    Dowdy, Joanne Kilgour; Hamilton, Awilda

    2012-01-01

    This case study presents the findings from a qualitative research project about a Black woman scholar, the first non-White female to serve as chair of a department and the associate dean of the college in its 100 year history. The study focuses on the experiences of a Black woman scholar as a chairperson and the learning she achieved during her…

  7. Complex Personhood as the Context for Intimate Partner Victimization: One American Indian Woman's Story

    ERIC Educational Resources Information Center

    Murphy, Sharon; Lemire, Lynne; Wisman, Mindi

    2009-01-01

    This qualitative case study explores one American Indian (AI) woman's experience of intimate partner violence and the subsequent murder of her abusive partner. The lens of complex personhood (Gordon, 1997) has been applied as a method for understanding "Annie's" multiple identities of AI woman, victim of intimate partner violence, mother, and…

  8. Linguoculturological Analysis of Woman's Image in the Proverbs and Sayings of the Dagestan Languages

    ERIC Educational Resources Information Center

    Gasanova, Marina; Magomedova, Patimat; Gasanova, Salminat

    2016-01-01

    The article is devoted to linguoculturological description of woman's image in the proverbial worldview of the Dagestan languages. The analysis of proverbial expressions revealed androcentric bias of the Dagestan paroemiological worldview where woman, as a rule, appears for an object: mainly for mother, daughter, bride, and wife/mistress. The…

  9. Women in Literacy Speak. The Power of Woman-Positive Literacy Work.

    ERIC Educational Resources Information Center

    Lloyd, Betty-Ann, Ed.; And Others

    This book contains 15 chapters that were written by women from 12 Canadian adult literacy and basic education programs who participated in an exploratory research project designed to document the process and results of woman-positive literacy work. The following sections are included: "Exploring the Concept of Woman-Positive within…

  10. The Role of Hostile and Benevolent Sexism in Women's and Men's Perceptions of the Menstruating Woman

    ERIC Educational Resources Information Center

    Forbes, Gordon B.; Adams-Curtis, Leah E.; White, Kay B.; Holmgren, Katie M.

    2003-01-01

    Perceptions of menstruating women were studied in a sample of 244, predominantly European American, college freshmen. Both women and men rated the menstruating woman, as compared with the average woman, as higher on the Neuroticism factor from Lippa's (1991) measure of the Big Five personality factors. Men also rated her as lower on the Openness,…

  11. A Canadian Woman Journalist Covers the Spanish-American War: "Kit" in Cuba 1898.

    ERIC Educational Resources Information Center

    Freeman, Barbara

    Kathleen Blake Watkins Coleman, known to her readers as "Kit," was a late nineteenth-century journalist who tried to escape the limitations of the woman's sphere in journalism through travel writing, while still complying with the expectation that she describe her adventures from a "woman's point of view." Among her many…

  12. Ethnic group-related differences in CpG hypermethylation of the GSTP1 gene promoter among African-American, Caucasian and Asian patients with prostate cancer.

    PubMed

    Enokida, Hideki; Shiina, Hiroaki; Urakami, Shinji; Igawa, Mikio; Ogishima, Tatsuya; Pookot, Deepa; Li, Long-Cheng; Tabatabai, Z Laura; Kawahara, Motoshi; Nakagawa, Masayuki; Kane, Christopher J; Carroll, Peter R; Dahiya, Rajvir

    2005-08-20

    The incidence and mortality of prostate cancer (PC) is approximately 2-fold higher among African-Americans as compared to Caucasians and very low in Asian. We hypothesize that inactivation of GSTP1 genes through CpG methylation plays a role in the pathogenesis of PC, and its ability to serve as a diagnostic marker that differs among ethnic groups. GSTP1 promoter hypermethylation and its correlation with clinico-pathological findings were evaluated in 291 PC (Asian = 170; African-American = 44; Caucasian = 77) and 172 benign prostate hypertrophy samples (BPH) (Asian = 96; African-American = 38; Caucasian = 38) using methylation-specific PCR. In PC cells, 5-aza-dC treatment increased expression of GSTP1 mRNA transcripts. The methylation of all CpG sites was found in 191 of 291 PC (65.6%), but only in 34 of 139 BPH (24.5%). The GSTP1 hypermethylation was significantly higher in PC as compared to BPH in each ethnic group (p < 0.0001). Logistic regression analysis (PC vs. BPH) showed that African-Americans had a higher hazard ratio (HR) (13.361) compared to Caucasians (3.829) and Asian (8.603). Chi-square analysis showed correlation of GSTP1 hypermethylation with pathological findings (pT categories and higher Gleason sum) in Asian PC (p < 0.0001) but not in African-Americans and Caucasian PC. Our results suggest that GSTP1 hypermethylation is a sensitive biomarker in African-Americans as compared to that in Caucasians or Asian, and that it strongly influences tumor progression in Asian PC. Ours is the first study investigating GSTP1 methylation differences in PC among African-American, Caucasian and Asian.

  13. Polymorphisms in KCNE1 or KCNE3 are not associated with Ménière disease in the Caucasian population.

    PubMed

    Campbell, Colleen A; Della Santina, Charley C; Meyer, Nicole C; Smith, Nancy B; Myrie, Oluwaseun A; Stone, Edwin M; Fukushima, Kuni; Califano, Joseph; Carey, John P; Hansen, Marlan R; Gantz, Bruce J; Minor, Lloyd B; Smith, Richard J H

    2010-01-01

    Ménière disease (MD) is a complex disorder of unknown etiology characterized by the symptom triad of vertigo, sensorineural hearing loss, and tinnitus. Its reported incidence is 1-2 per 1,000 in Caucasians and 0.03-0.37 per 1,000 in Japanese. Doi et al. [Doi et al. (2005); ORL J Otorhinolaryngol Relat Spec 67:289-293] recently reported that two single nucleotide polymorphisms (SNPs) in KCNE1 and KCNE3 are associated with MD in Japanese subjects. Consistent with this possibility, these two genes encode potassium channels that are expressed in the stria vascularis and endolymphatic sac, respectively, and their role in ion transport suggests that they may be important in inner ear homeostasis. To establish whether a similar association exists in the Caucasian MD population, we sequenced the coding regions and exon-intron boundaries of both genes in 180 Caucasian persons with MD and 180 matched Caucasian controls. Neither of the two reported SNPs was significantly associated with MD when compared to the Caucasian controls (KCNE1, P = 0.55; KCNE3, P = 0.870). Comparison of allele frequencies between the Japanese MD population and our study population revealed no significant difference between groups (KCNE1, P = 0.90; KCNE3, P = 0.862), suggesting that the significant differences reported in the Japanese study arose from their control population. Six additional SNPs in both KCNE1 and KCNE3 were genotyped and none was associated with MD. Population stratification within our MD and Caucasian control population was excluded. Our data show that SNPs in KCNE1 and KCNE3 are not associated with MD in Caucasians.

  14. Breast mass in a 69-year-old woman

    SciTech Connect

    Hermann, G.; Schwartz, I.S.; Slater, G.

    1986-02-21

    A 69-year-old woman was initially seen with constant abdominal pain in the epigastrium and right upper quadrant, with nausea and vomiting of three days' duration. On examination, moderate tenderness and guarding in the right upper quadrant of the abdomen were noted. A leukocytosis of 11,000/cu mm, with a mild shift to the left, was present. Findings from a sonogram and hepatobiliary scan were consistent with a diagnosis of acute cholecystitis for which intravenous (IV) antibiotic therapy was instituted. Results of radiological studies performed on the second hospital day showed a small-bowel obstruction. On surgical exploration, a gangrenous segment of the terminal ileum was resected and an end-to-end anastomosis was performed. The resected bowel demonstrated hemorrhagic infarction with evidence of focal organizing venous thrombosis in the mesentery. The patient was initially started on a regimen of IV heparin and then switched to oral coumarin. On the fourth day of coumarin therapy, massive swelling, tenderness, and erythema were noted to involve the entire right breast. Six months later, the patient was readmitted because of an acute pulmonary embolism. A residual 4x5-cm mass was present in the central portion of the right breast. The overlying skin was slightly retracted. Mammography showed an extensive masslike density behind the right nipple, with evidence of periareolar retraction. Coumarin-induced mammary necrosis was diagnosed.

  15. [Ethical dilemmas in medicine. The interruption of pregnancy in woman].

    PubMed

    Gual-Castro, Carlos

    2016-01-01

    Pregnancy interruption or abortion may be spontaneous or induced for medical, legal, demographic, and personal reasons. Different events that are present during the woman´s gravid period were described, paying attention to the differences in between fertilization and conception. These issues are very important because people or institutions mix these concepts and posit that pregnancy or conception starts at fertilization in opposition to the actual medical and scientific knowledge. In Mexico there are several millions of spontaneous and induced abortions without medical care, responsible for the high maternal-infant mortality rates. To avoid this undesirable situation, it has been proposed to follow the established WHO guidelines and adopt national health policies to re-orientate population goals on life quality, gender equity, universal public health services, and to promote the new holistic concepts of reproductive and sexual health such as: family planning, use of anti-fertility methods, adolescent reproductive health, sexually transmitted diseases, maternal and newborn health, peri- and post-menopausal women's health, and prevention, diagnosis, and opportune treatment of mammary, cervical-uterine, and ovarian cancers. Finally, it is recommended to revise our national health policies and existing laws on abortion de-penalization.

  16. Unexplained weight loss in an 80-year-old woman.

    PubMed

    Taylor, Imogen Aleksandra; Gill, Isaac; Harripaul, Azad

    2015-01-23

    An 80-year-old woman presented with long-standing history of weight loss and malnutrition, which had caused her to become reliant on the use of a wheelchair. Her symptoms were initially attributed to her medical comorbidities, however, during admission it became apparent that she had been suffering from depression and had gone on to develop an eating disorder. Eating disorders are most common in young adults but can affect all age groups, including the elderly population. The diagnosis is rarely considered in such patients and easily overlooked, especially when in the presence of chronic conditions and cognitive decline. A pre-existing psychiatric issue, most often depression, may also be present in this age group. There are no current treatment methods targeting patients in this population, who may not respond as effectively to the available strategies directed at young adults. It is important to always consider an eating disorder as a contributor or direct cause of unexplained weight loss in elderly patients.

  17. Osteonecrosis of both knees in a woman with Crohn's disease

    PubMed Central

    Barbosa, Mara; Cotter, José

    2016-01-01

    Osteonecrosis is a very rare complication of Crohn’s disease (CD). It is not clear if it is related to corticosteroid therapy or if it occurs as an extraintestinal manifestation of inflammatory bowel disease. We present the case of a patient with CD who presented with osteonecrosis of both knees. A 22 years old woman was diagnosed with CD in April 2012 (Montreal Classification A2L1 + L4B3p). She was started on prednisolone (40 mg/d), azathioprine (100 mg/d) and messalazine (3 g/d). In July 2012, due to active perianal disease, infliximab therapy was initiated. In September 2012, she had a pelvic abscess complicated by peritonitis and an ileal segmental resection and right hemicolectomy were performed. In December 2012 she was diagnosed with bilateral septic arthritis of both knees with walking impairment. She was treated with amoxicillin-clavulanic acid, started a physical rehabilitation program and progressively improved. However, then, bilateral knee pain exacerbated by movement developed. Magnetic resonance imaging showed multiple osseous medullary infarcts in the distal extremity of the femurs, proximal extremity of the tibiae and patellas and no signs of subchondral collapse, which is consistent with osteonecrosis. The patient recovered completely and maintains therapy with azathioprine and messalazine. A review of the literature is also done. PMID:27867692

  18. The successful psychoanalytic therapy of a schizophrenic woman.

    PubMed

    Robbins, Michael

    2012-12-01

    The prevalent sociocultural belief about the psychoses and schizophrenia is that intensive psychoanalytic therapy is ineffective if not destructive and contraindicated, and that the treatment of choice is a combination of psychopharmacology and educational techniques designed to provide symptom relief and rehabilitation. The literature contains few detailed reports of successful intensive psychotherapy that might contradict these beliefs. The psychoanalytic psychotherapy of a woman I shall call Sara, who met DSM criteria for chronic paranoid schizophrenia, is presented in detail. Its success in bringing about a fundamental personality transformation from a seriously self-destructive state in which she was unable to care for herself to one in which she became a mature creative person is confirmed by a follow up two decades after termination. The therapy transpired over an 11-year period and was conducted for the most part four times per week. It was supported by numerous hospitalizations in the early years as well as pharmacotherapy which she was able to relinquish prior to termination. During treatment Sara separated both physically and psychologically from an undifferentiated destructive relationship with her mother, internalized the capacity to think and represent emotions, and integrated disparate elements of personality to form a cohesive self. She developed psychosexually and formed a mature gender identity. She achieved the capacity for intimacy and motherhood, and had a successful career.

  19. Virilising ovarian tumour in a woman with an adrenal nodule

    PubMed Central

    Rivera-Arkoncel, Maria Luisa Cecilia; Pacquing-Songco, Debby; Lantion-Ang, Frances Lina

    2010-01-01

    Androgen secreting tumours are the least commonly encountered androgen excess disorders, having a prevalence of 0.2%. Androblastomas of the ovary comprise less than 0.5% of all ovarian tumours. Pure Leydig cell tumours are very rare and almost always show secretion of male sex hormones. A 41-year-old multipara Filipino woman presented with a 2-year history of amenorrhoea and virilisation characterised by hirsutism, androgenic alopecia, masculine habitus and clitoromegaly. Diagnostic evaluation showed markedly elevated serum testosterone and normal dehydroepiandrosterone sulfate. Normal ovaries were seen on initial transvaginal ultrasound. A low dose dexamethasone suppression test suggested an ovarian source. A left adrenal nodule was seen on CT scan. Doppler transvaginal ultrasound revealed a solid lobulated structure in the right ovary. The patient underwent surgery and histopathology showed a Leydig cell tumour, hilar type. Serum testosterone levels normalised 3 days after surgery. Specific clinical and biochemical investigation of androgen secreting neoplasms is very important for correct diagnosis of these rare tumours. PMID:22802276

  20. A woman's attempt at a perverse solution and its failure.

    PubMed

    Chasseguet-Smirgel, J

    1988-01-01

    The Programme Committee of the Montreal Congress asked the author to present a case of perversion connected with traumas. Rather than speak about erotization of the effects of the trauma (death or castration anxiety transformed into a source of pleasure) the author relates the first 18 months of analysis of a young woman whose important narcissistic trauma, the result of an inadequate early relationship with her mother, is camouflaged by an avidity for sexual excitations. The aim is to transform narcissistic pain which cannot be worked through into sexuality for which release is possible. Sexuality becomes a means of expressing feelings of hate, revenge and triumph over the primary object. The ensuing perverse solution--an attempt to slip into the primal scene by identification with the sadistic penis--does not succeed. The author advances certain hypotheses concerning the mother-daughter relationship which seem to explain this failure and to explain too the absence of a stable perverse organization in women. There follows a longing to return to the womb, in the shape of the fantasied destruction of the contents of the mother's belly, expressed as the fantasy of the end of the world, and which the author labels as 'the archaic matrix of the Oedipus complex'.

  1. Blood Pressure Mobile Monitoring for Pregnant Woman Based Android System

    NASA Astrophysics Data System (ADS)

    Supriyanti, Retno; Erfayanto, Uji; Ramadani, Yogi; Murdyantoro, Eko; Widodo, Haris B.

    2016-01-01

    Currently, at least 18,000 women die every year in Indonesia due to pregnancy or childbirth. It means that every half hour a woman dies due to pregnancy or childbirth. As a result, every year 36,000 children became orphans. The high maternal mortality rate was put Indonesia on top in ASEAN. The main causes of maternal mortality are high-risk pregnancy. Mothers who have diseases like high blood pressure, pre-eclampsia, diabetes, hyperthyroidism, and already over 40 years old and infectious diseases such as rubella, hepatitis and HIV can be factors that lead to high-risk pregnancy. This paper will discuss the development of a blood pressure monitoring device that is suitable for pregnant women. It is based on convenience for pregnant women to get the equipment that is flexible with her presence. Results indicate that the equipment is in use daily support for pregnant women therefore, one of the causes of maternal mortality can be detected earlier.

  2. Rare Case of Retroperitoneal Lipomatosis in an Indian Woman

    PubMed Central

    Patil, Saurabh S; Shah, Vaibhav R; Choudhary, Vivek A

    2016-01-01

    Retroperitoneal lipomatosis is a rare but distinct clinicopathological entity characterized by non encapsulated lipoma development in the retroperitoneum. Presenting complaints in the early stages are vague, and patients with retroperitoneal lipomatosis are often misdiagnosed because considerable abnormality is not detected by abdomino-pelvic sonography. However, because of the progressive nature of this lesion, most patients eventually present with varying degrees of urinary outflow obstruction and end stage renal disease, or bladder malignancies in few cases. Here we report a case of a 35-year-old Indian woman presenting with complaints of diffuse lumps in the abdomen and constipation. Based on the findings of the imaging [sonography and computed tomography (CT) scan] studies, benign retroperitoneal lipomatosis was preopreratively diagnosed and a confirmatory exploratory laprotomy was performed. Furthermore, we discuss the imaging findings obtained using various radiological modalities such as plain radiographs, intravenous urography, barium enema, sonography, CT and magnetic resonance imaging (MRI). We also discuss the etiopathogenesis, demographics, and various differential diagnoses of retroperitoneal lipomatosis. PMID:27200169

  3. A woman's experience of tapering from buprenorphine during pregnancy

    PubMed Central

    Welle-Strand, Gabrielle Katrine; Kvamme, Odd; Andreassen, Andreas; Ravndal, Edle

    2014-01-01

    Although opioid maintenance treatment (OMT) is the treatment of choice for pregnant opioid-dependent patients, some professionals argue that tapering the medication dose will reduce the severity of neonatal abstinence syndrome (NAS). This case description is based on the patient's detailed blog, and medical records from her general practitioner and the hospital. The patient is an employed, 32-year-old drug-abstinent woman in OMT. Her taper from 24 mg of buprenorphine started at 14 weeks’ gestation and is slow, with withdrawal symptoms increasing gradually. In pregnancy week 31, she is off buprenorphine but she has severe withdrawal symptoms. She chose to go back on 4 mg of buprenorphine. The patient's son was born in pregnancy week 38+3, weighs 2950 g and does not require pharmacological treatment for NAS. The fetus most probably did experience fetal stress during the patient's tapering. It was the right decision by the patient to go back on buprenorphine. PMID:25540212

  4. Peganum harmala L. Intoxication in a Pregnant Woman.

    PubMed

    Berdai, Mohamed Adnane; Labib, Smael; Harandou, Mustapha

    2014-01-01

    Peganum harmala L. is a plant widely distributed in the Mediterranean region. It is commonly used in traditional medicine in Morocco as sedative and abortifacient but exposes users to the risk of overdose and poisoning. The pharmacologically active compounds of this plant include a number of β -carboline and quinazoline alkaloids responsible of its pharmacological and toxicological effects. We report the case of a 24-year-old woman, 22 weeks pregnant, intoxicated with the seeds of Peganum harmala L. On admission, she had disturbance of consciousness, uterine contraction, and oliguria. Laboratory tests revealed renal failure and liver injury, and she benefited then from hemodialysis. During hospitalization, she was intubated after deterioration of consciousness and presented a spontaneous expulsion of the fetus. After extubation, she kept unusual sequelae: cerebellar ataxia and peripheral polyneuropathy. Physicians in regions using Peganum harmala L. as traditional medicine must be able to detect symptoms of its toxicity, in order to establish early gastrointestinal decontamination. The prognosis of this intoxication is variable; most cases can be managed successfully; but in high doses of intoxication, evolution can be fatal.

  5. Stereotype confirmation concern and fear of negative evaluation among African Americans and Caucasians with Social Anxiety Disorder

    PubMed Central

    Johnson, Suzanne B.; Anderson, Page L.

    2014-01-01

    Fear of negative evaluation is a central component of social anxiety. The current study examines the relation between fear of negative evaluation and fears of confirming stereotypes about a social group to which one belongs among people diagnosed with social anxiety disorder. Participants (N = 94) with a primary diagnosis of social anxiety disorder who self-identified as either African American (n = 41) or Caucasian (n = 53) completed standardized self-report measures of stereotype confirmation concerns and fear of negative evaluation. Results from hierarchical logistical regression showed that stereotype confirmation concerns predicted fear of negative evaluation for both racial groups, with greater concern predicting greater fear. This association was moderated by race, B = −.24, t = −2.67, p < .01, such that stereotype confirmation concerns had a stronger association with fear of negative evaluation for Caucasians (b = .38, p < .01) than for African Americans (b = .14, p < .05). This study is the first to directly examine the relation between stereotypes and fear of negative evaluation within a socially anxious sample. Although we cannot identify the specific social group to which each participant’s stereotype confirmation concerns apply, this study provides quantitative evidence that the social context within which socially anxious individuals view themselves impacts their fear of negative evaluation and highlights the need for further research in this area. PMID:24746163

  6. Hispanic ethnicity and Caucasian race: Relations with posttraumatic stress disorder's factor structure in clinic-referred youth.

    PubMed

    Contractor, Ateka A; Claycomb, Meredith A; Byllesby, Brianna M; Layne, Christopher M; Kaplow, Julie B; Steinberg, Alan M; Elhai, Jon D

    2015-09-01

    The severity of posttraumatic stress disorder (PTSD) symptoms is linked to race and ethnicity, albeit with contradictory findings (reviewed in Alcántara, Casement, & Lewis-Fernández, 2013; Pole, Gone, & Kulkarni, 2008). We systematically examined Caucasian (n = 3,767) versus non-Caucasian race (n = 2,824) and Hispanic (n = 2,395) versus non-Hispanic ethnicity (n = 3,853) as candidate moderators of PTSD's 5-factor model structural parameters (Elhai et al., 2013). The sample was drawn from the National Child Traumatic Stress Network's Core Data Set, currently the largest national data set of clinic-referred children and adolescents exposed to potentially traumatic events. Using confirmatory factor analysis, we tested the invariance of PTSD symptom structural parameters by race and ethnicity. Chi-square difference tests and goodness-of-fit values showed statistical equivalence across racial and ethnic groups in the factor structure of PTSD and in mean item-level indicators of PTSD symptom severity. Results support the structural invariance of PTSD's 5-factor model across the compared racial and ethnic groups. Furthermore, results indicated equivalent item-level severity across racial and ethnic groups; this supports the use of item-level comparisons across these groups.

  7. Differential Item Functioning of the Boston Naming Test in Cognitively Normal African American and Caucasian Older Adults

    PubMed Central

    Pedraza, Otto; Graff-Radford, Neill R.; Smith, Glenn E.; Ivnik, Robert J.; Willis, Floyd B.; Petersen, Ronald C.; Lucas, John A.

    2010-01-01

    Scores on the Boston Naming Test (BNT) are frequently lower for African American when compared to Caucasian adults. Although demographically-based norms can mitigate the impact of this discrepancy on the likelihood of erroneous diagnostic impressions, a growing consensus suggests that group norms do not sufficiently address or advance our understanding of the underlying psychometric and sociocultural factors that lead to between-group score discrepancies. Using item response theory and methods to detect differential item functioning (DIF), the current investigation moves beyond comparisons of the summed total score to examine whether the conditional probability of responding correctly to individual BNT items differs between African American and Caucasian adults. Participants included 670 adults age 52 and older who took part in Mayo's Older Americans and Older African Americans Normative Studies. Under a 2-parameter logistic IRT framework and after correction for the false discovery rate, 12 items where shown to demonstrate DIF. Six of these 12 items (“dominoes,” “escalator,” “muzzle,” “latch,” “tripod,” and “palette”) were also identified in additional analyses using hierarchical logistic regression models and represent the strongest evidence for race/ethnicity-based DIF. These findings afford a finer characterization of the psychometric properties of the BNT and expand our understanding of between-group performance. PMID:19570311

  8. A Comparison of African-American versus Caucasian Men Screened for an Alcohol Administration Laboratory Study: Recruitment and Representation Implications

    PubMed Central

    Noel, Nora E.; Maisto, Stephen A.; Ogle, Richard L.; Johnson, James D.; Jackson, Lee A.; Sims, Calvin M.

    2011-01-01

    African-Americans are under-represented in alcohol research, especially alcohol administration laboratory studies. Specific recruitment of African-Americans into laboratory studies, however, may also inadvertently affect the generalizability of the findings. In the current study, we compared all African-American young adult men (n = 53) who volunteered and met criteria for an alcohol administration study to a sample (n = 50) of Caucasian men recruited for the same study. Groups were compared on variables including demographics, quantity and frequency of alcohol consumption and other substance use, consequences of use and psychopathology. Compared to their Caucasian counterparts, African-American men reported less drinking frequency and quantity, less use of other substances and fewer negative consequences, but their alcohol and drug use was more likely to be associated with various measures of psychopathology. Results suggest that even when recruiting participants using criteria that should minimize differences (i.e. all participants were “social drinkers”), differences on key variables were evident. These differences may have important implications for alcohol research. PMID:21277094

  9. Polymorphism of Angiotensin-Converting Enzyme (rs4340) and Diabetic Nephropathy in Caucasians with Type 2 Diabetes Mellitus

    PubMed Central

    Šeruga, M; Makuc, J; Završnik, M; Cilenšek, I; Ekart, R; Petrovič, D

    2016-01-01

    Abstract Diabetic nephropathy (DN) is the leading cause of endstage renal disease (ESRD) in developed countries. Several environmental and genetic factors predict the development and progression of DN. The renin-angiotensin system was demonstrated to be involved in the development of DN. We evaluated the association between rs4340 of the angiotensin-converting enzyme (ACE) gene and DN in Caucasians with type 2 diabetes mellitus (T2DM) in 276 Slovenian patients with T2DM who had DN, and 375 patients without clinical signs of DN. Genetic analysis was performed with either standard polymerase chain reaction (PCR) (for rs4340). Results were analyzed using the χ2 test and multivariate logistic regression analyses. We found no association between rs4340 and DN. Cystatin C was significantly higher in the DN+ group (p <0.001) than in the DN group. Cystatin C was a better marker for the estimation of renal function than estimated glomerular filtration rate (eGFR) according to the modification diet in renal disease (MDRD) equation mL/ min. We concluded that there was no association between the rs4340 of the ACE gene and DN in Caucasian patients who have T2DM. PMID:28289586

  10. Anxiety Disorders in Caucasian and African American Children: A Comparison of Clinical Characteristics, Treatment Process Variables, and Treatment Outcomes

    PubMed Central

    Gordon-Hollingsworth, Arlene T.; Becker, Emily M.; Keeton, Courtney; Compton, Scott N.; Birmaher, Boris B.; Sakolsky, Dara J.; Piacentini, John; Albano, Anne M.; Kendall, Philip C.; Suveg, Cynthia M.; March, John S.

    2014-01-01

    This study examined racial differences in anxious youth using data from the Child/Adolescent Anxiety Multimodal Study (CAMS) [1]. Specifically, the study aims addressed whether African American (n = 44) versus Caucasian (n = 359) children varied on (1) baseline clinical characteristics, (2) treatment process variables, and (3) treatment outcomes. Participants were ages 7–17 and met DSM-IV-TR criteria for generalized anxiety disorder, social phobia, and/or separation anxiety disorder. Baseline data, as well as outcome data at 12 and 24 weeks, were obtained by independent evaluators. Weekly treatment process variables were collected by therapists. Results indicated no racial differences on baseline clinical characteristics. However, African American participants attended fewer psychotherapy and pharmacotherapy sessions, and were rated by therapists as less involved and compliant, in addition to showing lower mastery of CBT. Once these and other demographic factors were accounted for, race was not a significant predictor of response, remission, or relapse. Implications of these findings suggest African American and Caucasian youth are more similar than different with respect to the manifestations of anxiety and differences in outcomes are likely due to treatment barriers to session attendance and therapist engagement. PMID:25293650

  11. Anxiety Disorders in Caucasian and African American Children: A Comparison of Clinical Characteristics, Treatment Process Variables, and Treatment Outcomes.

    PubMed

    Gordon-Hollingsworth, Arlene T; Becker, Emily M; Ginsburg, Golda S; Keeton, Courtney; Compton, Scott N; Birmaher, Boris B; Sakolsky, Dara J; Piacentini, John; Albano, Anne M; Kendall, Philip C; Suveg, Cynthia M; March, John S

    2015-10-01

    This study examined racial differences in anxious youth using data from the Child/Adolescent Anxiety Multimodal Study (CAMS) [1]. Specifically, the study aims addressed whether African American (n = 44) versus Caucasian (n = 359) children varied on (1) baseline clinical characteristics, (2) treatment process variables, and (3) treatment outcomes. Participants were ages 7-17 and met DSM-IV-TR criteria for generalized anxiety disorder, social phobia, and/or separation anxiety disorder. Baseline data, as well as outcome data at 12 and 24 weeks, were obtained by independent evaluators. Weekly treatment process variables were collected by therapists. Results indicated no racial differences on baseline clinical characteristics. However, African American participants attended fewer psychotherapy and pharmacotherapy sessions, and were rated by therapists as less involved and compliant, in addition to showing lower mastery of CBT. Once these and other demographic factors were accounted for, race was not a significant predictor of response, remission, or relapse. Implications of these findings suggest African American and Caucasian youth are more similar than different with respect to the manifestations of anxiety and differences in outcomes are likely due to treatment barriers to session attendance and therapist engagement.

  12. Vascular Function, Cerebral Cortical Thickness, and Cognitive Performance in Middle-Aged Hispanic and Non-Hispanic Caucasian Adults

    PubMed Central

    Pasha, Evan; Kaur, Sonya S.; Gonzales, Mitzi M.; Machin, Daniel R.; Kasischke, Kennon; Tanaka, Hirofumi; Haley, Andreana P.

    2015-01-01

    Hispanics are at increased risk of acquiring cardiovascular risk factors that contribute to cognitive dysfunction. To compare indices of vascular health to measures of cerebral gray matter integrity, 60 middle-aged Hispanic and non-Hispanic Caucasian participants were matched across age, gender, years of education, and mental status. Arterial stiffness was characterized via β-stiffness index and carotid-femoral pulse-wave velocity, and magnetic resonance imaging estimated cortical thickness in a priori regions of interest known to be susceptible to vascular risk factors. Measures of arterial stiffness were significantly higher in Hispanics than in non-Hispanic Caucasians. Hispanics exhibited thinner left inferior frontal gyrus (LIFG) cortical thickness (p=0.04) with concurrently lower language (p=0.02), memory (p=0.03), and attention-executive functioning (p=0.02). These results suggest that compromised vascular health may occur simultaneously with cortical thinning of the LIFG as an early neuropathological alteration in Hispanics. PMID:25720950

  13. Spontaneous regression of hepatocellular carcinoma in a Caucasian male patient: A case report and review of the literature

    PubMed Central

    Noij, Daniel P.; van Der Linden, Petrus W.G.

    2017-01-01

    Hepatocellular carcinoma (HCC) is the most common primary hepatic cancer. As it often presents at an advanced stage, it generally has a poor prognosis. Spontaneous regression is a rare finding in HCC, and is often associated with tumour ischemia or a systemic inflammatory response. We herein present the case of a Caucasian patient with spontaneous regression of advanced HCC, not associated with either mechanism. Our patient was a 74-year old Caucasian male who presented with advanced biopsy-proven HCC, with α-fetoprotein levels of >16,600 kU/l. On computed tomography examination, multiple metastases were identified. Due to the poor performance status and as the patient declined treatment, he was referred to a general practitioner for supportive palliative care. Six months later, the patient was alive and feeling well. He had suffered a cerebrovascular accident with ensuing partial hemiparesis, and had been initiated on enalapril, furosemide and curcumin. On re-evaluation, the lung lesions had disappeared, whereas both the liver and peritoneal lesions had decreased in size. Following a review of the literature, the conclusion was that this case of spontaneous regression of advanced HCC was not caused by ischemia, inflammation, or any other previously reported mechanism. Further research is required to elucidate the mechanisms underlying spontaneous regression of HCC. PMID:28357099

  14. Cross-Sectional Predictors of Sexual Assault Perpetration in a Community Sample of Single African American and Caucasian Men

    PubMed Central

    Abbey, Antonia; Parkhill, Michele R.; BeShears, Renee; Clinton-Sherrod, A. Monique; Zawacki, Tina

    2015-01-01

    Computer-assisted self-interviews were completed with a random sample of 163 unmarried Caucasian and African American men in a large metropolitan area. Almost a quarter (24.5%) of these men acknowledged committing an act since the age of 14 that met standard legal definitions of attempted or completed rape; an additional 39% had committed another type of sexual assault involving forced sexual contact or verbal coercion. An expanded version of the Malamuth et al. [1991] confluence model was examined using path analysis. The number of sexual assaults perpetrated by participants was associated with the direct or indirect effects of childhood sexual abuse, adolescent delinquency, alcohol problems, sexual dominance, positive attitudes about casual sexual relationships, and pressure from peers to engage in sexual relationships. Additionally, empathy buffered the relationship between sexual dominance and perpetration. The pattern of results was highly similar for African American and Caucasian men. The implications of these findings for sexual assault measurement are discussed and suggestions are made for alternative treatment programs. PMID:26435555

  15. Comparison of MHC Class I Risk Haplotypes in Thai and Caucasian Psoriatics Reveals Locus Heterogeneity at PSORS1

    PubMed Central

    Stuart, Philip E.; Nair, Rajan P.; Hiremagalore, Ravi; Kullavanijaya, Preya; Kullavanijaya, Prisana; Tejasvi, Trilokraj; Lim, Henry W.; Voorhees, John J.; Elder, James T.

    2010-01-01

    Earlier studies have shown that psoriasis in Japan and Thailand is associated with two different MHC haplotypes—those bearing HLA-Cw6 and those bearing HLA-Cw1 and HLA-B46. In an independent case-control sample from Thailand, we confirmed association of psoriasis with both haplotypes. No association was seen in Thai HLA-Cw1 haplotypes lacking HLA-B46, nor was HLA-Cw1 associated with psoriasis in a large Caucasian sample. To assess whether these risk haplotypes share a common origin, we sequenced genomic DNA from a Thai HLA-Cw1-B46 homozygote across the ~300 kb MHC risk interval, and compared it to sequence of a HLA-Cw6-B57 risk haplotype. Three small regions of homology were found, but these regions share equivalent sequence similarity with one or more clearly non-risk haplotypes, and they contain no polymorphism alleles unique to all risk haplotypes. Differences in psoriasis phenotype were also observed, including lower risk of disease, greater nail involvement, and later age at onset in HLA-Cw1-B46 carriers compared to HLA-Cw6 carriers. These findings suggest locus heterogeneity at PSORS1, the major psoriasis susceptibility locus in the MHC, with HLA-Cw6 imparting risk in both Caucasians and Asians, and an allele other than HLA-Cw1 on the HLA-Cw1-B46 haplotype acting as an additional risk variant in East Asians. PMID:20604894

  16. Self-reported experiences of discrimination and visceral fat in middle-aged African-American and Caucasian women.

    PubMed

    Lewis, Tené T; Kravitz, Howard M; Janssen, Imke; Powell, Lynda H

    2011-06-01

    The authors examined the association between self-reported experiences of discrimination and subtypes of abdominal fat (visceral, subcutaneous) in a population-based cohort of African-American and Caucasian women. Prior studies examining associations between discrimination and abdominal fat have yielded mixed results. A major limitation of this research has been the reliance on waist circumference, which may be a poor marker of visceral fat, particularly for African-American women. Participants were 402 (45% African-American, 55% Caucasian) middle-aged women from the Chicago, Illinois, site of the Study of Women's Health Across the Nation. Visceral and subcutaneous fat were assessed via computed tomography scans between 2002 and 2005. Linear regression models were conducted to test associations among discrimination and visceral and subcutaneous fat. After adjustment for age and race, every one-point increase on the discrimination scale was associated with a 13.03-cm(2) higher amount of visceral fat (P = 0.04). This association remained significant after further adjustments for total body fat and relevant risk factors, including depressive symptoms. Discrimination was not associated with subcutaneous fat in minimally (P = 0.95) or fully adjusted models. Associations did not differ by race. Findings suggest that visceral fat may be one potential pathway through which experiences of discrimination increase cardiovascular risk.

  17. Polymorphisms in the interleukin-10 gene promoter and the risk of alcoholism and alcoholic liver disease in Caucasian Spaniard men.

    PubMed

    Auguet, Teresa; Vidal, Francesc; Broch, Montserrat; Olona, Montserrat; Aguilar, Carmen; Morancho, Beatriz; López-Dupla, Miguel; Quer, Joan-Carles; Sirvent, Joan-Josep; Richart, Cristóbal

    2010-05-01

    Controversy surrounds the possible influence of the single nucleotide polymorphisms (SNPs) of the interleukin-10 (IL-10) gene promoter on the risk for alcoholic liver disease. Our aim was to determine whether the SNP of the IL-10 gene promoter are associated with an increased risk for alcoholism and for alcoholic liver disease in male Spaniards. The -627 C>A SNP of the IL-10 gene promoter was assessed in a cohort of 344 Caucasian Spanish men, 168 alcoholics, and 176 nonalcoholics. The alcoholic group comprised 79 individuals without liver histopathologic abnormalities and 89 patients with chronic alcoholic liver disease. The nonalcoholic group was made of 62 healthy controls and 114 patients with chronic nonalcoholic liver disease. Genotyping was performed using PCR and automatic sequencing analysis methods on white cell DNA. Genotype and allele frequencies were compared by using the chi(2) test. Overall, no differences in either genotype and allele distribution was observed when comparing the four patient categories defined (P=0.62 and P=0.33, respectively). Subset analyses showed no differences in the genotype and allele distributions between all alcoholic and all nonalcoholic subjects (P=0.55 and P=0.29, respectively). This study failed to detect significant associations of the IL-10 -627C>A SNP and alcoholism or alcoholic liver disease in a cohort of Caucasian male Spaniards.

  18. Clozapine-induced agranulocytosis in schizophrenic Caucasians: confirming clues for associations with human leukocyte class I and II antigens.

    PubMed

    Dettling, M; Cascorbi, I; Opgen-Rhein, C; Schaub, R

    2007-10-01

    Clozapine-induced agranulocytosis (CA) is still among the least understood adverse drug reactions in psychopharmacology. In particular, its genetic background is far from being clarified. Within the framework of a case-control study, we performed human leukocyte antigen (HLA) genotyping and haplotype analyses in 42 non-Jewish Caucasian schizophrenic patients (N=42) suffering from CA and 75 non-Jewish Caucasian schizophrenic patients treated with clozapine without developing CA. While controlling for age (P<0.0001) and sex (P=0.835), testing of the alleles from both HLA-loci resulted in borderline results for Cw2 (P=0.085, odds ratio (OR)=0.36, 95% confidence interval (CI): 0.08-1.23), Cw7 (P=0.058, OR=2.0, 95% CI: 0.87-4.63) and DRB5*0201 (P=0.005, adjusted OR=22.15). For haplotype analysis, we obtained significant association results with CA for the two-locus haplotypes HLA-Cw-B (P=0.022) and HLA-DRB5-DRB4 (P=0.050), and for the three-locus haplotype HLA-Cw-B-DRB5 (P=0.030). The complex nature of CA implies that many genes might play a role, but currently, only HLA associations with CA are identified as clinically relevant.

  19. Cultural Proficiency: A Hispanic Woman with ADHD--A Case Example

    ERIC Educational Resources Information Center

    Waite, Roberta; Ramsay, J. Russell

    2010-01-01

    Background: Guidelines for assessment, diagnosis, and treatment of ADHD have been drawn from research focused primarily on Caucasian males generating, in part, the need to redress health disparities. Diagnostic criteria may therefore be limited, especially regarding gender differences and other associated cultural, familial, socio-environmental,…

  20. Comparison of the response to treatment between Asian and Caucasian men with benign prostatic hyperplasia: long-term results from the combination of dutasteride and tamsulosin study.

    PubMed

    Chung, Byung-Ha; Lee, Seung Hwan; Roehrborn, Claus G; Siami, Paul F; Major-Walker, Kim; Wilson, Timothy H; Montorsi, Francesco

    2012-11-01

    The Combination of Avodart and Tamsulosin study was a 4-year, randomized, double-blind study of the efficacy and safety of dutasteride and tamsulosin, alone or in combination, in men with moderate-to-severe benign prostatic hyperplasia. In this post-hoc investigation, we analyzed primary and secondary end-points from the Combination of Avodart and Tamsulosin study in Asian (n = 325) and Caucasian men (n = 4259). The incidence of acute urinary retention or benign prostatic hyperplasia-related surgery did not differ significantly between treatment groups in the Asian subpopulation. In Caucasian men, the incidence of acute urinary retention/benign prostatic hyperplasia-related surgery was significantly lower in the combination therapy group compared with the tamsulosin monotherapy group (P < 0.001), but not compared with dutasteride monotherapy. Combination therapy significantly increased the time to benign prostatic hyperplasia clinical progression and resulted in improved International Prostate Symptom Score, maximum urinary flow rate, quality of life, and reduced prostate volume in Asian and Caucasian men who received combination therapy compared with tamsulosin monotherapy. Combination therapy also significantly improved (P < 0.05) time to benign prostatic hyperplasia clinical progression, International Prostate Symptom Score, maximum urinary flow rate and quality of life versus dutasteride in the Caucasian subpopulation. The adverse-event profile was comparable between subpopulations. In conclusion, Asian and Caucasian men respond similarly to these treatments, despite apparent racial differences in 5α-reductase activity.

  1. Comparative analysis of geodynamic activity of the Caucasian and Eastern Mediterranean segments of the Alpine-Himalayan convergence zone

    NASA Astrophysics Data System (ADS)

    Chelidze, Tamaz; Eppelbaum, Lev

    2013-04-01

    The Alpine-Himalayan convergence zone (AHCZ) underwent recent transverse shortening under the effect of collisional compression. The process was accompanied by rotation of separate microplates. The Caucasian and Eastern Mediterranean regions are segments of the of the AHCZ and are characterized by intensive endogenous and exogenous geodynamic processes, which manifest themselves in occurrence of powerful (with magnitude of 8-9) earthquakes accompanied by development of secondary catastrophic processes. Large landslides, rock falls, avalanches, mud flows, etc. cause human deaths and great material losses. The development of the aforesaid endogenous processes is set forth by peculiarities of the deep structure of the region and an impact of deep geological processes. The Caucasus is divided into several main tectonic terranes: platform (sub-platform, quasi-platform) and fold-thrust units. Existing data enable to perform a division of the Caucasian region into two large-scale geological provinces: southern Tethyan and northern Tethyan located to the south of and to the north of the Lesser Caucasian ophiolite suture, respectively. The recent investigations show that the assessments of the seismic hazard in these regions are not quite correct - for example in the West Caucasus the seismic hazard can be significantly underestimated, which affects the corresponding risk assessments. Integrated analysis of gravity, magnetic, seismic and thermal data enables to refine the assessment of the seismic hazard of the region, taking into account real rates of the geodynamic movements. Important role play the last rheological constructions. According to Reilinger et al. (2006) tectonic scheme, the West flanking of the Arabian Plate manifests strike-slip motion, when the East Caucasian block is converging and shortening. The Eastern Mediterranean is a tectonically complex region located in the midst of the progressive Afro-Eurasian collision. The recent increasing geotectonic

  2. Early Definitive Fixation of an Open Periprosthetic Femur Fracture in the Polytraumatized Patient: A Case Report and Review of the Literature

    PubMed Central

    Aleem, Ilyas S; Bhandari, Mohit; Elizalde, Sebastian Rodriguez

    2016-01-01

    Introduction: Periprosthetic fractures of the femur after total hip arthroplasty are increasing in frequency. In the polytraumatized patient with long-bone fracture, an ongoing debate exists regarding early definitive stabilization versus initial damage control orthopaedics, followed by delayed fixation. It remains to be seen whether this rationale applies to the polytraumatized patient with periprosthetic fracture. Case presentation: We present the case of a 73-years old Caucasian woman who sustained bilateral Gustillo-Anderson grade III open femur fractures; the fracture on the right was a Vancouver C open periprosthetic fracture after cemented total hip arthroplasty. After massive fluid resuscitation in the trauma bay she was taken to the intensive care unit in a hemodynamically unstable condition. She was subsequently operated and underwent early definitive fixation of both femurs with the rationale of potentially reducing pulmonary complications and promoting early mobilization. Conclusion: Early definitive stabilization versus delayed fixation in the polytraumatized patient with an open periprosthetic femur fracture is reviewed. Although several treatment algorithms based on fracture classification and implant stability exist, further study is required to delineate the preferred method and timeline of fixation for this growing cohort of patients. PMID:27299122

  3. 51-year-old woman with double vision.

    PubMed

    Browning, Lisa; Leach, John; Watts, Christopher; Kuker, Wilhelm; Stacey, Richard

    2008-04-01

    A 51-year-old woman presented with a 2-month history of double vision and numbness around her left ear. She subsequently became unsteady on her feet and developed further cranial nerve abnormalities, before complaining of headache, nausea and vomiting. Imaging revealed features suggestive of two intracranial lesions; one non-contrast-enhancing high-signal area in the cerebellum with associated calcification, and a second contrast-enhancing low-signal area in association with the fourth ventricle, and at surgery there were two apparent components to the tumor. The histopathological features were those of a low-grade, focally calcified tumor comprising atypical ganglion and glial cells with interspersed Rosenthal fibres. Mitotic figures were not seen, and there was no necrosis. An infiltrate of small reactive lymphocytes was interspersed among the neoplastic cells. Immunohistochemistry revealed expression of synaptophysin by many of the dysplastic ganglion cells, with some co-expressing neurofilament protein and occasionally glial fibrillary acidic protein (GFAP). Several of the dysplastic ganglion cells also expressed CD34. The glial cell population was highlighted by GFAP. Ki-67 (MIB-1) activity was not noted among the neoplastic populations--the few positive nuclei in these areas were those of interspersed reactive CD3-positive T lymphocytes. In addition, at the edge of one of the biopsies was a dense infiltrate of mitotically-active large atypical CD 20-positive B lymphocytes, among which the Ki-67 (MIB-1) labeling index reached 80%. The final diagnosis was diffuse large B cell lymphoma arising within a ganglioglioma of the cerebellum, and this is believed to be the first reported case.

  4. Torsion of wandering spleen in a woman presenting as emergency.

    PubMed

    Bhanumathi, V; Balkishan, B; Masood, S V

    2013-02-01

    Wandering spleen is a very rare condition, it is characterized by the absence or weakness of one or more of the ligaments that hold the spleen in its normal position in the left hypochondrium. The disorder is not genetic in origin. Instead of ligaments, the spleen is attached by a stalk-like tissue supplied with blood vessels (vascular pedicle). If the pedicle is twisted in the course of the movement of the spleen, the blood supply may be interrupted or blocked (ischemia) to the point of severe damage to the blood vessels (infarction). Because there is little or nothing to hold it in place the spleen "wanders" in the lower abdomen or pelvis where it may be mistaken for an unidentified abdominal mass. "Acquired" wandering spleen may occur during adulthood due to injuries or other underlying conditions that may weaken the ligaments that hold the spleen in its normal position (e.g., connective tissue disease or pregnancy). We here report a case of 40-year-old woman presented to the surgical emergency department, with complaints of colicky abdominal pain of 8 h duration with increasing severity and bilious vomiting. On examination, the patient well built, nourished, conscious, and coherent with profuse sweating. Vital signs were normal excepting high pulse rate of 120/min with blood pressure of 100/60. On examination, she has a central abdominal distention shifting to different quadrants with colicky pain with vague tender firm mass. Abdominal ultrasonography showed ectopic spleen around the umbilicus with variable echos and whorled appearance of the splenic vessels. The patient was prepared for emergency laparotomy. At laparotomy, the spleen was found just below the umbilicus and it was dusky enlarged with infarction with four anticlockwise twists of the long splenic pedicle in the central quadrant of the abdomen. Splenectomy was carried out as there was clear evidence of splenic ischemia after detorsion of the spleen.

  5. Visual scanning and recognition of Chinese, Caucasian, and racially ambiguous faces: contributions from bottom-up facial physiognomic information and top-down knowledge of racial categories.

    PubMed

    Wang, Qiandong; Xiao, Naiqi G; Quinn, Paul C; Hu, Chao S; Qian, Miao; Fu, Genyue; Lee, Kang

    2015-02-01

    Recent studies have shown that participants use different eye movement strategies when scanning own- and other-race faces. However, it is unclear (1) whether this effect is related to face recognition performance, and (2) to what extent this effect is influenced by top-down or bottom-up facial information. In the present study, Chinese participants performed a face recognition task with Chinese, Caucasian, and racially ambiguous faces. For the racially ambiguous faces, we led participants to believe that they were viewing either own-race Chinese faces or other-race Caucasian faces. Results showed that (1) Chinese participants scanned the nose of the true Chinese faces more than that of the true Caucasian faces, whereas they scanned the eyes of the Caucasian faces more than those of the Chinese faces; (2) they scanned the eyes, nose, and mouth equally for the ambiguous faces in the Chinese condition compared with those in the Caucasian condition; (3) when recognizing the true Chinese target faces, but not the true target Caucasian faces, the greater the fixation proportion on the nose, the faster the participants correctly recognized these faces. The same was true when racially ambiguous face stimuli were thought to be Chinese faces. These results provide the first evidence to show that (1) visual scanning patterns of faces are related to own-race face recognition response time, and (2) it is bottom-up facial physiognomic information that mainly contributes to face scanning. However, top-down knowledge of racial categories can influence the relationship between face scanning patterns and recognition response time.

  6. 41 CFR 102-74.426 - May a woman breastfeed her child in a Federal building or on Federal property?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false May a woman breastfeed... woman breastfeed her child in a Federal building or on Federal property? Yes. Public Law 108-199, Section 629, Division F, Title VI (January 23, 2004), provides that a woman may breastfeed her child...

  7. The Male Madonna and the Feminine Uncle Sam: Visual Argument, Icons, and Ideographs in 1909 Anti-Woman Suffrage Postcards

    ERIC Educational Resources Information Center

    Palczewski, Catherine H.

    2005-01-01

    In 1909, at the height of the woman suffrage controversy and during the golden age of postcards, the Dunston-Weiler Lithograph Company of New York produced a twelve-card set of full-color lithographic cartoon postcards opposing woman suffrage. The postcard images reflect, and depart from, verbal arguments concerning woman suffrage prevalent during…

  8. 41 CFR 102-74.426 - May a woman breastfeed her child in a Federal building or on Federal property?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false May a woman breastfeed... woman breastfeed her child in a Federal building or on Federal property? Yes. Public Law 108-199, Section 629, Division F, Title VI (January 23, 2004), provides that a woman may breastfeed her child...

  9. 41 CFR 102-74.426 - May a woman breastfeed her child in a Federal building or on Federal property?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false May a woman breastfeed... woman breastfeed her child in a Federal building or on Federal property? Yes. Public Law 108-199, Section 629, Division F, Title VI (January 23, 2004), provides that a woman may breastfeed her child...

  10. 41 CFR 102-74.426 - May a woman breastfeed her child in a Federal building or on Federal property?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false May a woman breastfeed... woman breastfeed her child in a Federal building or on Federal property? Yes. Public Law 108-199, Section 629, Division F, Title VI (January 23, 2004), provides that a woman may breastfeed her child...

  11. 41 CFR 102-74.426 - May a woman breastfeed her child in a Federal building or on Federal property?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false May a woman breastfeed... woman breastfeed her child in a Federal building or on Federal property? Yes. Public Law 108-199, Section 629, Division F, Title VI (January 23, 2004), provides that a woman may breastfeed her child...

  12. Serum Vitamin D Is Significantly Inversely Associated with Disease Severity in Caucasian Adults with Obstructive Sleep Apnea Syndrome

    PubMed Central

    Kerley, Conor P.; Hutchinson, Katrina; Bolger, Kenneth; McGowan, Aisling; Faul, John; Cormican, Liam

    2016-01-01

    Study Objectives: To evaluate vitamin D (25(OH)D) levels in obstructive sleep apnea syndrome (OSAS) and possible relationships to OSAS severity, sleepiness, lung function, nocturnal heart rate (HR), and body composition. We also aimed to compare the 25(OH)D status of a subset of OSAS patients compared to controls matched for important determinants of both OSAS and vitamin D deficiency (VDD). Methods: This was a cross-sectional study conducted at an urban, clinical sleep medicine outpatient center. We recruited newly diagnosed, Caucasian adults who had recently undergone nocturnal polysomnography. We compared body mass index (BMI), body composition (bioelectrical impedance analysis), neck circumference, sleepiness (Epworth Sleepiness Scale), lung function, and vitamin D status (serum 25-hydrpoxyvitamin D (25(OH)D) across OSAS severity categories and non-OSAS subjects. Next, using a case-control design, we compared measures of serum 25(OH)D from OSAS cases to non-OSAS controls who were matched for age, gender, skin pigmentation, sleepiness, season, and BMI. Results: 106 adults (77 male; median age = 54.5; median BMI = 34.3 kg/m2) resident in Dublin, Ireland (latitude 53°N) were recruited and categorized as non-OSAS or mild/moderate/severe OSAS. 98% of OSAS cases had insufficient 25(OH)D (< 75 nmol/L), including 72% with VDD (< 50 nmol/L). 25(OH)D levels decreased with OSAS severity (P = 0.003). 25(OH)D was inversely correlated with BMI, percent body fat, AHI, and nocturnal HR. Subsequent multivariate regression analysis revealed that 25(OH)D was independently associated with both AHI (P = 0.016) and nocturnal HR (P = 0.0419). Our separate case-control study revealed that 25(OH)D was significantly lower in OSAS cases than matched, non-OSAS subjects (P = 0.001). Conclusions: We observed widespread vitamin D deficiency and insufficiency in a Caucasian, OSAS population. There were significant, independent, inverse relationships between 25(OH)D and AHI as well as

  13. Treatment of melasma in Caucasian patients using a novel 694-nm Q-switched ruby fractional laser

    PubMed Central

    2013-01-01

    Background Melasma is a common hypermelanosis of the face. The use of a classical Q-switched ruby laser (QSRL) to treat melasma is discussed controversially and is associated with frequent adverse effects, such as hyper- or hypopigmentation. Recently a fractional-mode (FRx) QSRL was developed to minimize the adverse effects of classical QSRL. The objective of this research was to evaluate the efficacy and safety of a novel FRx-QSRL in the treatment of melasma in Caucasian patients. Methods We performed a retrospective study of 25 Caucasian melasma patients (Fitzpatrick skin types I to III). Patients received one to three FRx-QSRL treatments (Tattoostar FRx, Asclepion Laser Technologies, Jena, Germany) at pulse energies of 4 to 8 J/cm2. Three blinded investigators independently evaluated the melasma area and severity index (MASI) score before treatment and at the four- to six-week follow-ups. At additional three-month follow-ups, patients evaluated subjective improvement, pain and over-all satisfaction with the treatment according to a numeric analogue score (NAS). Side effects were documented. Results At four to six weeks post laser treatment for a mean of 1.4 sessions, we observed a significant (P = 0.0001) reduction of the MASI score from 6.54 to 1.98 (72.3%). Patients rated the pain of the intervention at a mean 2.46 points (0 = no pain; 10 = maximum pain), the improvement at a mean 5.55 points (0 = no improvement; 10 = maximum improvement) and the overall satisfaction at a mean 4.66 points (0 = not satisfied; 10 = maximum satisfaction). After three months, post-inflammatory hyperpigmentation (PIH) and/or recurring melasma were observed in 7 (28%) and 11 (44%) patients, respectively. Conclusion The 694-nm FRx-QSRL is a safe and effective option for treating melasma in Caucasian patients. Over periods of >3 months, PIH and/or recurring melasma may develop at significant rates and may reduce patient satisfaction. Multiple treatment

  14. BMI1, Stem Cell Factor Acting as Novel Serum-biomarker for Caucasian and African-American Prostate Cancer

    PubMed Central

    Siddique, Hifzur Rahman; Parray, Aijaz; Zhong, Weixiong; Karnes, R. Jeffery; Bergstralh, Eric J.; Koochekpour, Shahriar; Rhim, Johng S.; Konety, Badrinath R.; Saleem, Mohammad

    2013-01-01

    Background Lack of reliable predictive biomarkers is a stumbling block in the management of prostate cancer (CaP). Prostate-specific antigen (PSA) widely used in clinics has several caveats as a CaP biomarker. African-American CaP patients have poor prognosis than Caucasians, and notably the serum-PSA does not perform well in this group. Further, some men with low serum-PSA remain unnoticed for CaP until they develop disease. Thus, there is a need to identify a reliable diagnostic and predictive biomarker of CaP. Here, we show that BMI1 stem-cell protein is secretory and could be explored for biomarker use in CaP patients. Methodology/Principal Findings Semi-quantitative analysis of BMI1 was performed in prostatic tissues of TRAMP (autochthonous transgenic mouse model), human CaP patients, and in cell-based models representing normal and different CaP phenotypes in African-American and Caucasian men, by employing immunohistochemistry, immunoblotting and Slot-blotting. Quantitative analysis of BMI1 and PSA were performed in blood and culture-media of siRNA-transfected and non-transfected cells by employing ELISA. BMI1 protein is (i) secreted by CaP cells, (ii) increased in the apical region of epithelial cells and stromal region in prostatic tumors, and (iii) detected in human blood. BMI1 is detectable in blood of CaP patients in an order of increasing tumor stage, exhibit a positive correlation with serum-PSA and importantly is detectable in patients which exhibit low serum-PSA. The clinical significance of BMI1 as a biomarker could be ascertained from observation that CaP cells secrete this protein in higher levels than cells representative of benign prostatic hyperplasia (BPH). Conclusions/Significance BMI1 could be developed as a dual bio-marker (serum and biopsy) for the diagnosis and prognosis of CaP in Caucasian and African-American men. Though compelling these data warrant further investigation in a cohort of African-American patients. PMID:23308129

  15. An unusual skin presentation of necrobiotic xanthogranuloma.

    PubMed

    Dilnawaz, Mansoor

    2010-04-01

    A well appearing 73-year-old Caucasian lady presented with a long-standing history of yellowish atrophic lesions on her limbs and trunk. The lesions were asymptomatic. These were found to be consistent with the diagnosis of Necrobiotic Xanthogranuloma (NXG) on histology. The reported patient did not have the characteristic skin changes and instead had unusual lesions reminiscent of morphoea not described in the literature. She reported no associated systemic symptoms.

  16. Parenting behaviors of African American and Caucasian families: parent and child perceptions, associations with child weight, and ability to identify abnormal weight status.

    PubMed

    Polfuss, Michele; Frenn, Marilyn

    2012-06-01

    This study examined the agreement between parent and child perceptions of parenting behaviors, the relationship of the behaviors with the child's weight status, and the ability of the parent to correctly identify weight status in 176 parent-child dyads (89 Caucasian and 87 African American). Correlational and regression analyses were used. Findings included moderate to weak correlations in child and parent assessments of parenting behaviors. Caucasian dyads had higher correlations than African American dyads. Most parents correctly identified their own and their child's weight status. Parents of overweight children used increased controlling behaviors, but the number of controlling behaviors decreased when the parent expressed concern with their child's weight.

  17. One young woman's campaign: rock concerts and graffiti.

    PubMed

    Malewska, J

    1993-05-01

    Prevailing law and church dictum in 1989 Poland precluded talking about condoms and sex on the radio. Accordingly, a young woman who did a radio-theater drama with some friends about how to avoid HIV infection was thrown out of school. This youth, however, knew that her audience found the emission to be provocative and interesting, and that people were having unprotected sex at concerts in toilet stalls with unknown partners. The Ministry of Health nonetheless said funds were unavailable for condom distribution. Undeterred, the author, her younger brother, and 2 friends joined forces to make large banners with pictures of condoms, bought 500 condoms with their own money, and went to the largest rock festival in Warsaw. She described on stage what AIDS is and how to contract it while friends handed out condoms and leaflets. Their success how has them cooperating with 20 other groups and going to concerts to talk about AIDS and hand out condoms. They have also sprayed graffiti across Warsaw aimed at preventing HIV transmission and provide leaflets and condoms with money from France to ticket holders at area clubs; letters requesting cooperative action have been received. Despite the success of these activities, the Ministry of Health requires receipt of a project and budget proposal before they may consider funding. Graffiti, however, is illegal in Poland and the new Catholic government made is impossible to obtain cheap Polish condoms in shops. The activists continued to develop banners and graffiti, but failed to keep people from engaging in high risk sex with multiple partners. 3 of the author's attractive and healthy female friends therefore began going to concerts and night clubs where they feigned soliciting sexual relations and being HIV-seropositive. Unsuspecting takers without condoms were informed of the girls contrived HIV serostatus and told they must surely desire death if they are ready to have unprotected intercourse. The desire to use condoms has

  18. Dealing with colon cancer: one woman's emotional journey.

    PubMed

    Wilson, Candice T; Fletcher, Paula C

    2002-11-01

    stages often overlapped or occurred simultaneously. Additionally, the participant regressed to earlier stages when subjected to negative external factors. Four other highly salient emotions were also prevalent throughout the participant's experience with colon cancer, namely joy, fear, hope, and numbness. The findings from this case study help to validate Kubler-Ross's stages. Further, the importance of the voice of the participant cannot be overemphasized. This case study clearly depicts the unique thoughts and emotions during one woman's struggle with colon cancer, sentiments that are often overlooked in quantitative analysis.

  19. She stands alone: Pakistani woman film director, Shireen Pasha.

    PubMed

    Mustafa, A

    1995-01-01

    This article describes the activities of film director Shireen Pasha in promoting truth in the mass media in Pakistan. Pasha is described as one who finds it inexcusable in a state-subsidized system that national problems of poverty are not aired openly. Pasha has pursued the goal of exposing the real lives of Pakistanis on film in contrast to the publicly aired segments of "pretty girls in nice drawing rooms." Foreign channels available through satellite communications technology are viewed by Pasha as inappropriate with regard to people's needs and uncreative. Pakistan began with one channel, PTV, which recently refused to air her documentary on living conditions in Pakistan's rural areas "The Travelogue Pakistan." "The Walled City of Lahore" was her film about life in the old city. Both films poetically depicted the honor of humans and their struggle to stay alive. Some of her documentaries are made to show the value of indigenous skills, centuries old know-how, and traditions, regardless of the poverty. Pasha is described as fighting with PTV management over use of resources. Pasha desires to invest in training people to do documentaries or be more field-oriented rather than investing in equipment. Pasha joined PTV in 1975 and left in 1990. Pasha is recognized for her isolation as a woman in the business world, her commitment to exposing remote cultures and truth, and the odds she must confront in attaining her goals. Pasha is committed to doing extensive research, usually conducted during the summer months, in order to construct a credible story line that is produced usually during the winter months. One model of film story line is defined as one where women are portrayed as starting from an indigenous skill or knowledge and shifting to a greater position of power and control over their lives. Pasha believes that people who make films have the responsibility to evoke a reaction in people and to offer solutions. Two acclaimed films, which were supported by

  20. Prevalence of the Rhesus-negative phenotype in Caucasian patients with small-cell lung cancer (SCLC).

    PubMed

    Cerny, T; Fey, M F; Oppliger, R; Castiglione, M; Nachbur, B; Gertsch, M; Gasser, A; Joss, R A; Thatcher, N; Lind, M

    1992-09-30

    We report that the Rhesus (Rh)-negative phenotype is more prevalent in patients with small-cell lung cancer (SCLC) than in the normal Caucasian population (SCLC: 25% Rh-negative vs. 15% expected, p less than 0.0001). This finding has been validated for a Central and a Northern European population (Switzerland and UK). In contrast, the Rh-negative phenotype is no more frequent in non-small-cell lung cancer patients or in heavy smokers with coronary heart disease than in the general population. There was a normal distribution of the ABO blood group phenotype in all patients studied. Whilst the significance of this observation is unclear, we hypothesize that a genetic predisposition to the development of SCLC may be linked to a hitherto unidentified gene on chromosome 1p near the Rh locus. Our observation may perhaps allow further progress to be made in understanding genetic mechanisms of SCLC carcinogenesis.

  1. [Diagnostic image (213). A pregnant woman with premature contractions and vaginal blood loss].

    PubMed

    Michiels, I; Roumen, F J M E

    2004-10-30

    Emergency caesarean section was performed in a 40-year-old woman with solutio placentae. A Couvelaire uterus was diagnosed, showing typical blue-purple discolorations of the uterine wall, which are in fact haemorrhages caused by disseminated intravascular coagulation.

  2. Student Readers and the Civil War Letters of an Ohio Woman.

    ERIC Educational Resources Information Center

    Hoffmann, Leonore Noll

    1986-01-01

    Describes the creation of two anthologies of personal narratives by women. Explains how letters can stimulate students to become active readers using, as an example, letters written by a woman during the Civil War. (SRT)

  3. [Woman's participation in the decision process of the pregnancy and puerperal cycle: nursing care integrative review].

    PubMed

    Busanello, Josefine; Lunardi Filho, Wilson Danilo; Kerber, Nalú Pereira da Costa; Lunardi, Valéria Lerch; dos Santos, Silvana Sidnei

    2011-12-01

    This is an integrative review that aims to identify the contribution of nursing care for woman's participation in the decision process of the pregnancy and puerperal cycle, as described in Brazilian scientific publications. The scientific productions were retrieved in May, 2010, from the Virtual Library of Health (Biblioteca Virtual em Saúde) database. From the eight articles reviewed, two themes stood out: Contributions of nursing care to the woman's participation in the decision process of the pregnancy and puerperal cycle; and Limitations of nursing care to the woman's participation in the decision process of the pregnancy and puerperal cycle. The following review supports the production of knowledge in nursing, by identifying a gap in what nurses know and do about this issue, as shown by the lack of nursing researches that concern, specifically, the participation of the woman in the decision process during the pregnancy and puerperal cycle and the possible contributions of nursing care to ensure women of this right.

  4. An elderly Filipino woman with follicular papules of the face and chest.

    PubMed

    Ascha, Mona; Irfan, Mahwish; Billings, Steven D

    2017-03-15

    An elderly woman developed pruritic follicularpapules over a period of 5 years. A biopsy revealedfocal intraepidermal eosinophilic pustules, leading tothe diagnosis of Ofuji disease or eosinophilic pustularfolliculitis. A discussion of this condition is presented.

  5. Association study of sorbitol dehydrogenase -888G>C polymorphism with type 2 diabetic retinopathy in Caucasian-Brazilians.

    PubMed

    Ferreira, Fábio Netto; Crispim, Daisy; Canani, Luís Henrique; Gross, Jorge Luiz; dos Santos, Kátia Gonçalves

    2013-10-01

    Diabetic retinopathy (DR) is a common chronic complication of diabetes and remains the leading cause of blindness in working-aged people. Hyperglycemia increases glucose flux through the polyol pathway, in which aldose reductase converts glucose into intracellular sorbitol, which is subsequently converted to fructose by sorbitol dehydrogenase (SDH). The accelerated polyol pathway triggers a cascade of events leading to retinal vascular endothelial dysfunction and the eventual development of DR. Polymorphisms in the gene encoding aldose reductase have been consistently associated with DR. However, only two studies have analyzed the relationship between polymorphisms in the gene encoding SDH (SORD) and DR. In this case-control study, we investigated whether the -888G > C polymorphism (rs3759890) in the SORD gene is associated with the presence or severity of DR in 446 Caucasian-Brazilians with type 2 diabetes (241 subjects with and 205 subjects without DR). The -888G > C polymorphism was also examined in 105 healthy Caucasian blood donors, and the genotyping of this polymorphism was carried out by real-time PCR. The genotype and allele frequencies of the -888G > C polymorphism in patients with type 2 diabetes were similar to those of blood donors (G allele frequency = 0.16 in both groups of subjects). Similarly, the genotype and allele frequencies in patients with DR or the proliferative form of DR were similar to those of patients without this complication (P > 0.05 for all comparisons). Thus, our findings suggest that the -888G > C polymorphism in the SORD gene is not involved in the pathogenesis of DR in type 2 diabetes.

  6. Longitudinal predictors of reading and math trajectories through middle school for African American versus Caucasian students across two samples.

    PubMed

    Hooper, Stephen R; Roberts, Joanne; Sideris, John; Burchinal, Margaret; Zeisel, Susan

    2010-09-01

    This study's primary purpose was to examine the relative contribution of social-behavioral predictors to reading and math skills. The study expands on Duncan et al.'s (2007) work by using longitudinal methodology from the National Institute of Child Health and Human Development's Study of Child Care and Youth Development (SECCYD) and the Early Childhood Longitudinal Study, Kindergarten Class of 1998-1999 (ECLS-K) databases, and by focusing on potential differences in patterns of early predictors of later reading and math trajectories for African American versus Caucasian students. Predictor measures were selected at kindergarten, and the outcomes included standardized reading and math scores obtained from Grades 1, 3, 5, and 9 for the SECCYD sample, and Grades 3, 5, and 8 for the ECLS-K sample. Consistent with Duncan et al.'s findings, results reflect the relative contributions of early reading and math skills to later functioning in these respective academic domains for both samples, and there are indications for the importance of early expressive language skills to both reading and math in the SECCYD sample. Findings related to the power of social-behavioral predictors, however, are not consistent across samples. Although the SECCYD sample evidenced no such predictors, several interactions in the ECLS-K sample suggested the moderating effects of early ratings of aggressive behaviors and internalizing behaviors on later reading and math for African American students. The moderating effects of early teacher ratings of attention and internalizing behaviors for African American students as compared with Caucasian students in later math growth also were noted. The importance of early social-behavioral functions as related to later academic skills remains an important area of inquiry.

  7. MAP2K3 is associated with body mass index in American Indians and Caucasians and may mediate hypothalamic inflammation

    PubMed Central

    Bian, Li; Traurig, Michael; Hanson, Robert L.; Marinelarena, Alejandra; Kobes, Sayuko; Muller, Yunhua L.; Malhotra, Alka; Huang, Ke; Perez, Jessica; Gale, Alex; Knowler, William C.; Bogardus, Clifton; Baier, Leslie J.

    2013-01-01

    To identify genes that affect body mass index (BMI) in American Indians who are predominately of Pima Indian heritage, we previously completed a genome-wide association study in 1120 American Indians. That study also included follow-up genotyping for 9 SNPs in 2133 additional subjects. A comprehensive follow-up study has subsequently been completed where 292 SNPs were genotyped in 3562 subjects, of which 128 SNPs were assessed for replication in 3238 additional subjects. In the combined subjects (n = 6800), BMI associations for two SNPs, rs12882548 and rs11652094, approached genome-wide significance (P = 6.7 × 10−7 and 8.1 × 10−7, respectively). Rs12882548 is located in a gene desert on chromosome 14 and rs11652094 maps near MAP2K3. Several SNPs in the MAP2K3 region including rs11652094 were also associated with BMI in Caucasians from the GIANT consortium (P = 10−2–10−5), and the combined P-values across both American Indians and Caucasian were P = 10−4–10−9. Follow-up sequencing across MAP2K3 identified several paralogous sequence variants indicating that the region may have been duplicated. MAP2K3 expression levels in adipose tissue biopsies were positively correlated with BMI, although it is unclear if this correlation is a cause or effect. In vitro studies with cloned MAP2K3 promoters suggest that MAP2K3 expression may be up-regulated during adipogenesis. Microarray analyses of mouse hypothalamus cells expressing constitutively active MAP2K3 identified several up-regulated genes involved in immune/inflammatory pathways and a gene, Hap1, thought to play a role in appetite regulation. We conclude that MAP2K3 is a reproducible obesity locus that may affect body weight via complex mechanisms involving appetite regulation and hypothalamic inflammation. PMID:23825110

  8. The pattern of factor IX germ-line mutation in Asians is similar to that of Caucasians.

    PubMed Central

    Bottema, C D; Ketterling, R P; Yoon, H S; Sommer, S S

    1990-01-01

    To begin documenting the pattern of germ-line mutations in different human races, we have delineated the mutation in nine Korean families with hemophilia B by direct genomic sequencing of the regions of likely functional significance in the factor IX gene. An evaluation of these mutations in combination with previously described point mutations in the factor IX gene of Asians indicates that transitions predominate followed by transversions and microdeletions/insertions. Transitions at the dinucleotide CpG are a dramatic hot spot of mutation. This pattern of mutation is very similar to that observed in Caucasians with hemophilia B, despite the many differences between Asians (mostly Koreans) and Caucasians in diet, environment and cultural life-styles. The similarity may reflect the predominance of endogenous processes or ubiquitous mutagens rather than specific mutagens in the environment. The following additional conclusions emerge: (1) The missense mutations in Asians occur at evolutionarily conserved amino acids. When combined with the previous data this makes it likely that more than two-thirds of the missense mutations which could possibly occur at nonconserved amino acids do not cause hemophilia B. (2) Surprisingly, a change in the sixth base of the intron 2 donor splice-junction sequence is associated with severe disease in HB 74/77. (3) Direct carrier testing of nine Korean families demonstrates that the stability of DNA at ambient temperature in blood with the anticoagulant ACD solution B makes it feasible for a diagnostic laboratory to perform such testing at a distance of 7,000 miles. Carrier testing revealed that the mutation in HB78 arose in his mother's germ-line.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:2220823

  9. Hair care practices and structural evaluation of scalp and hair shaft parameters in African American and Caucasian women.

    PubMed

    Lewallen, Robin; Francis, Shani; Fisher, Brian; Richards, Jeanette; Li, Jim; Dawson, Tom; Swett, Katrina; McMichael, Amy

    2015-09-01

    How African American hair fragility relates to hair care practices and biologic differences between races is not well understood. To assess the differences between perceptions of hair health, hair care practices, and several biologic hair parameters between Caucasian and African American women. A questionnaire on perceptions of hair health and hair care practices was administered. Biological and structural parameters of hair shaft and scalp, including growth, density, diameter, cycle, breakage, and scalp blood flow were also assessed in this case-control study. Significant differences between the Caucasian and African American women were observed in the questionnaire and biologic study data. Regarding self-reported perceptions of hair health, there were differences in the following: hair shaft type (P < 0.001), hair breakage (P = 0.040), and desire to change hair (P = 0.001). Regarding self-reported hair care practices, there were differences in the following: location of haircutting (P = 0.002) and washing (P = 0.010), washing frequency (P < 0.001), chemical relaxer use (P < 0.001), hooded hair dryer use (P < 0.001), and hair shaft conditioner use (P = 0.005). The two groups had similar practices in regard to the use of hair color, frequency of hair color use, chemical curling agents, and handheld blow dryer use. Regarding biological and structural parameters, there were differences in the following: hair growth rate (P < 0.001), density (P = 0.0016), diameter (P = 0.01), number of broken hairs (P < 0.001), and blood flow (P = 0.03). There was no significant difference in hair cycle parameters.The differences in hair care practices and hair fiber morphology among African American women may contribute to clinically observed variation in hair fragility and growth.

  10. Long-term dietary habits affect soy isoflavone metabolism and accumulation in prostatic fluid in caucasian men.

    PubMed

    Hedlund, Tammy E; Maroni, Paul D; Ferucci, Paul G; Dayton, Robert; Barnes, Stephen; Jones, Kenneth; Moore, Ray; Ogden, Lorraine G; Wähälä, Kristiina; Sackett, Holly M; Gray, Karen J

    2005-06-01

    The soy isoflavones daidzein and genistein are believed to reduce prostate cancer risk in soy consumers. However, daidzein can be metabolized by the intestinal flora to form a variety of compounds with different bioactivities. In the current study, we investigated the influence of long-term dietary habits on daidzein metabolism in healthy Caucasian men (19-65 y old). A secondary goal was to compare plasma and prostatic fluid concentrations of 5 isoflavonoids: genistein, daidzein, equol, dihydrodaidzein, and O-desmethylangolensin. Baseline plasma levels of isoflavonoids were quantitated in 45 men by HPLC-electrospray ionization-MS. Participants then consumed a soy beverage daily for 1 wk, and post-soy isoflavonoid levels were quantitated in plasma and prostatic fluid. Equol was the only metabolite that appeared to be influenced by routine dietary habits. Stratified analyses revealed that men who had consumed > or =30 mg soy isoflavones/d for at least 2 y had 5.3-times the probability of producing equol than men who had consumed < or =5 mg/d (P = 0.014). Additionally, those men who consumed animal meat regularly had 4.7-times the probability of producing equol than men who did not consume meat (P = 0.023). Equol production was not linked to age, BMI, or the consumption of yogurt, dairy, fruit, or American-style fast food. Daidzein and its metabolites (but not genistein) were typically present at higher levels in prostate fluid than plasma (median = 4-13 times that in plasma). In conclusion, our data suggest that the ability of Caucasian men to produce equol is favorably influenced by the long-term consumption of high amounts of soy and the consumption of meat. Last, the high concentrations of isoflavonoids in prostatic fluid increases the potential for these compounds to have direct effects in the prostate.

  11. Dubious value of the "reasonable woman" standard in understanding sexual harassment.

    PubMed

    Eisenman, R

    1995-12-01

    There are problems with the "reasonable woman" concept for sexual harassment cases. Also, the 1995 findings of Baird, et al., although statistically significant, identify very small differences between men and women subjects. "Reasonable woman," as employed in sexual harassment cases, is a culture-bound concept used by some feminists to present a specific worldview in which women are seen in the victim's role, and men are viewed negatively.

  12. Internal carotid artery dissection following chiropractic treatment in a pregnant woman with Systemic Lupus Erythematosus.

    PubMed

    Morton, Adam

    2012-12-19

    A case of internal carotid artery dissection in a pregnant woman with Systemic Lupus Erythematosus (SLE) immediately following chiropractic treatment is presented. The literature regarding complications of neck manipulation during pregnancy, spontaneous dissection of craniocervical arteries in pregnancy and the postpartum period, and dissection of craniocervical arteries in SLE are reviewed. To the best of the author's knowledge, this is the first case of carotid artery dissection following chiropractic treatment in a pregnant woman published in the literature.

  13. Internal carotid artery dissection following chiropractic treatment in a pregnant woman with Systemic Lupus Erythematosus

    PubMed Central

    2012-01-01

    A case of internal carotid artery dissection in a pregnant woman with Systemic Lupus Erythematosus (SLE) immediately following chiropractic treatment is presented. The literature regarding complications of neck manipulation during pregnancy, spontaneous dissection of craniocervical arteries in pregnancy and the postpartum period, and dissection of craniocervical arteries in SLE are reviewed. To the best of the author’s knowledge, this is the first case of carotid artery dissection following chiropractic treatment in a pregnant woman published in the literature. PMID:23254252

  14. [Status of the Rwandan woman: static or dynamic?].

    PubMed

    Kabagwira, A

    1991-12-01

    The role of Rwandan women in population, health, nutrition, energy, water, environmental sanitation, and habitat is assessed in these excerpts from a study entitled "Socioeconomic Profile of the Rwandan Woman" which was carried but in collaboration with a Canadian organization. Rwanda's rate of population growth increased from 2.7% in 1970 to 3.7% in 1978. It is currently 3.6%. The total population increased by 57% between 1978-91. Population pressure on Rwanda's resources is reflected in soil exhaustion, fragmentation of land holdings, deforestation, erosion, and declining productivity. The total fertility rate of 8.6 has clear consequences for women's health and for their roles as educators of children and as economic producers. Women are adversely affected by migration and by polygamy. An estimated 22% of households are headed by women, whose economic disadvantages often translate into extreme poverty. The National Office of Population since its creation has attempted to increase awareness of the imbalance between population and resources and of the different contraceptive methods available. Rwanda's contraceptive prevalence rate has increased from 1.2% in 1985 to 10% in 1990. The health budget has been declining for several years. Women are the principal dispensers of health care to children and play an important role in traditional medicine and as midwives. Only 2.8% of deliveries are professionally attended, and the maternal mortality rate is high. Women's excess physical labor and lack of access to modern health care have been joined in recent years by another threat, AIDS. Although data on women's nutritional status are lacking, it is believed to be deficient. Increasing food imports since 1983 attest to the growing inability of the county to feed itself. At the national level, 27% of farm plots are of less than 1/2 hectare and 56% are under 1 hectare. Food distribution is poor between households and between regions, and seasonal shortages occur regularly

  15. Differential Predictors of Medication Adherence in HIV: Findings from a Sample of African American and Caucasian HIV-Positive Drug-Using Adults

    PubMed Central

    Moizel, Jennifer; Panos, Stella E.; Patel, Sapna M.; Byrd, Desiree A.; Myers, Hector F.; Wyatt, Gail E.; Hinkin, Charles H.

    2012-01-01

    Abstract Modest or even occasional nonadherence to combined antiretroviral therapy (cART) can result in adverse clinical outcomes. African Americans demonstrate lower rates of adherence than Caucasians or Latinos. Identifying factors that influence medication adherence among African Americans is a critical step toward reducing HIV/AIDS disease progression and mortality. In a sample of 181 African American (n=144) and Caucasian (n=37) HIV-positive drug-using individuals [age (M=42.31; SD=6.6) education (M=13.41; SD=2.1)], we examined the influence of baseline drug use, literacy, neurocognition, depression, treatment-specific social support, and patient satisfaction with health care provider on medication adherence averaged over the course of 6 months (study dates 2002–2006). Our findings suggest differential baseline predictors of medication adherence for African Americans and Caucasians, such that patient satisfaction with provider was the strongest predictor of follow-up medication adherence for African Americans whereas for Caucasians depressive symptoms and treatment-specific social support were predictive of medication adherence (after controlling for duration of drug use). PMID:22889235

  16. Racial Bias in Personality Assessment: Using the MMPI-2 to Predict Psychiatric Diagnoses of African American and Caucasian Chemical Dependency Inpatients

    ERIC Educational Resources Information Center

    Monnot, Matthew J.; Quirk, Stuart W.; Hoerger, Michael; Brewer, Linda

    2009-01-01

    An assessment of predictive bias was conducted on numerous scales of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2; J. N. Butcher, W. G. Dahlstrom, J. R. Graham, A. Tellegen, & B. Kaemmer, 1989), including the Restructured Clinical (RC) scales, in the prediction of clinical diagnostic status for African American and Caucasian male…

  17. Dental age assessment (DAA) of Afro-Trinidadian children and adolescents. Development of a Reference Dataset (RDS) and comparison with Caucasians resident in London, UK.

    PubMed

    Moze, Kevin; Roberts, Graham

    2012-07-01

    The large number of extant Dental Panoramic Tomographs of Afro-Trinidadian subjects were collected and Tooth Development Stages (TDSs) were assessed for each of the 878 radiographs to provide a Reference Dataset (RDS) of Afro-Trinidadian children and adolescents. The values for each of the 256 TDSs present were statistically significantly different from the values for the same TDSs in the UK Caucasian RDS. A validation study of 50 radiographs of Afro-Trinidadian subjects from 24 boys and 26 girls were assessed to enable calculation of the Dental Age (DA). The DA calculated using the UK Caucasian RDS was statistically significantly different from the chronological age. The same radiographs were used to calculate the Age of Attainment of the individual Tooth Development Stages for females and males in both the UK Caucasian subjects, and the Afro-Trinidadians. The majority of these comparisons showed the TDSs in Afro-Trinidadian subjects to develop earlier than the UK Caucasian subjects by approximately 8 months.

  18. Barriers to Career Mobility/Advancement by African-American and Caucasian Female Administrators in Minnesota Organizations: A Perception or Reality?

    ERIC Educational Resources Information Center

    Coleman, Jo Evans

    The primary purpose of this research was to identify perceived barriers affecting African-American and Caucasian female administrators' career mobility/advancement in education, business/industry, and government in Minnesota. The study explored women's perceptions of the effects that race/gender discrimination and gender underrepresentation have…

  19. Contributing Factors That Affect the Achievement of African-American Females Taught by Caucasian Teachers on the Arkansas Literacy Exam: A Case Study

    ERIC Educational Resources Information Center

    Smith, Felicia R.

    2013-01-01

    This qualitative intrinsic case study was designed to assist Caucasian educators with the researched academic skills and behaviors to engage African-American females in the learning environment. The study provided strategies and recommendations to promote self-worth, self-motivation, self-efficacy, and morale in African-American females when they…

  20. Graft-versus-Host Disease after HLA-Matched Sibling Bone Marrow or Peripheral Blood Stem Cell Transplantation: Comparison of North American Caucasian and Japanese Populations.

    PubMed

    Kanda, Junya; Brazauskas, Ruta; Hu, Zhen-Huan; Kuwatsuka, Yachiyo; Nagafuji, Koji; Kanamori, Heiwa; Kanda, Yoshinobu; Miyamura, Koichi; Murata, Makoto; Fukuda, Takahiro; Sakamaki, Hisashi; Kimura, Fumihiko; Seo, Sachiko; Aljurf, Mahmoud; Yoshimi, Ayami; Milone, Giuseppe; Wood, William A; Ustun, Celalettin; Hashimi, Shahrukh; Pasquini, Marcelo; Bonfim, Carmem; Dalal, Jignesh; Hahn, Theresa; Atsuta, Yoshiko; Saber, Wael

    2016-04-01

    The risk of acute graft-versus-host disease (GVHD) after HLA-matched sibling bone marrow transplantation (BMT) is lower in Japanese than in Caucasian patients. However, race may have differential effect on GVHD dependent on the graft source. North American Caucasian and Japanese patients receiving their first allogeneic BMT or peripheral blood stem cell transplantation from an HLA-matched sibling for leukemia were eligible. BMT was performed in 13% of the Caucasian patients and in 53% of the Japanese patients. On multivariate analysis, the interaction term between race and graft source was not significant in any of the models, indicating that graft source does not affect the impact of race on outcomes. The risk of grade III or IV acute GVHD was significantly lower in the Japanese patients compared with the Caucasian patients (hazard ratio [HR], 0.74; 95% confidence interval [CI], 0.57 to 0.96), which resulted in lower risk of nonrelapse mortality in the Japanese patients (HR, 0.69; 95% CI, 0.54 to 0.89). The risk of relapse was also lower in this group. The lower risks of nonrelapse mortality and relapse resulted in lower overall mortality rates among the Japanese patients. In conclusion, our data indicate that irrespective of graft source, the risk of severe acute GVHD is lower in Japanese patients, resulting in a lower risk of nonrelapse mortality.

  1. The Relating Level of Teacher Candidates Based on Scientific Information with Their Daily Lives: A Case of Ataturk and Caucasian Universities

    ERIC Educational Resources Information Center

    Kurt, Murat

    2014-01-01

    The aim of this research is to determine and compare candidate teachers' level of relating scientific information with their daily lives. The teachers were studying in the 1st and 4th classes in Atatürk and Caucasian Universities, Education Faculty, Elementary School Science Teaching Department during the 2012-2013 academic year. The research was…

  2. Acute thrombosis of the superior mesenteric artery in a 39-year-old woman with protein-S deficiency: a case report

    PubMed Central

    2011-01-01

    Introduction Acute thromboembolic occlusion of the superior mesenteric artery is a condition with an unfavorable prognosis. Treatment of this condition is focused on early diagnosis, surgical or intravascular restoration of blood flow to the ischemic intestine, surgical resection of the necrotic bowel and supportive intensive care. In this report, we describe a case of a 39-year-old woman who developed a small bowel infarct because of an acute thrombotic occlusion of the superior mesenteric artery, also involving the splenic artery. Case presentation A 39-year-old Caucasian woman presented with acute abdominal pain and signs of intestinal occlusion. The patient was given an abdominal computed tomography scan and ultrasonography in association with Doppler ultrasonography, highlighting a thrombosis of the celiac trunk, of the superior mesenteric artery, and of the splenic artery. She immediately underwent an explorative laparotomy, and revascularization was performed by thromboendarterectomy with a Fogarty catheter. In the following postoperative days, she was given a scheduled second and third look, evidencing necrotic jejunal and ileal handles. During all the surgical procedures, we performed intraoperative Doppler ultrasound of the superior mesenteric artery and celiac trunk to control the arterial flow without evidence of a new thrombosis. Conclusion Acute mesenteric ischemia is a rare abdominal emergency that is characterized by a high mortality rate. Generally, acute mesenteric ischemia is due to an impaired blood supply to the intestine caused by thromboembolic phenomena. These phenomena may be associated with a variety of congenital prothrombotic disorders. A prompt diagnosis is a prerequisite for successful treatment. The treatment of choice remains laparotomy and thromboendarterectomy, although some prefer an endovascular approach. A second-look laparotomy could be required to evaluate viable intestinal handles. Some authors support a laparoscopic second

  3. GENDER DIFFERENCES IN RESOURCE USE AND EVALUATUON OF ATTRIBUTES OF PLACES OF RESOURCE USE BY NATIVE AMERICANS AND CAUCASIANS FROM WESTERN IDAHO: RELEVANCE TO RISK EVALUATIONS

    PubMed Central

    Burger, Joanna; Gochfeld, Michael

    2014-01-01

    A substantial body of literature deals with exposure differences between men and women, and how men and women perceive environmental risk, but far less attention has been devoted to how men and women use the environment and how they evaluate the features of natural environments. The objective of this study was to examine gender differences in the perceptions of environmental quality and resource use for Native Americans and Caucasians interviewed at an Indian festival in northwestern Idaho. More individuals engaged in fishing than any other consumptive activity, and more people engaged in camping and hiking than other nonconsumptive activities. For both ethnic groups, significantly more men hunted than women, although a higher percentage of Native Americans of both genders hunted than did Caucasians. Although significantly more Caucasian men fished than women (63 vs. 41%), there were no marked differences in fishing for Native Americans. Significantly more Native American women gathered herbs (57%) compared to men (37%). There were no significant gender differences in nonconsumptive activities (camping, hiking, biking, bird watching, or picnicking). For those who engaged in consumptive and nonconsumptive activities, however, there were few gender differences in the frequency of these activities, except for fishing, hunting, and crabbing by Caucasians (men had higher rates) and collecting berries and herbs for Native Americans (women had higher rates). When asked to evaluate environmental characteristics or attributes on a scale of 1 (less important) to 5 (very important), unpolluted water, clean air, no visible smog, unpolluted groundwater, and appears unspoiled were rated the highest. There were few significant gender differences in these evaluations for Native Americans, but there were significant gender differences for Caucasians: Women rated most features higher than did men (except for natural tidal flow). These data indicate a need to evaluate not only

  4. Abnormal lipoprotein(a) levels predict coronary artery calcification in Southeast Asians but not in Caucasians: use of noninvasive imaging for evaluation of an emerging risk factor.

    PubMed

    Sharma, Abhinav; Kasim, Manoefris; Joshi, Parag H; Qian, Zhen; Krivitsky, Eric; Akram, Kamran; Rinehart, Sarah; Vazquez, Gustavo; Miller, Joseph; Rohman, Mohammad Saifur; Voros, Szilard

    2011-08-01

    Subclinical atherosclerosis can be quantified by coronary artery calcium (CAC) scoring. Due to its high specificity for atherosclerosis, CAC is an excellent phenotypic tool for the evaluation of emerging risk markers. Lipoprotein(a) [Lp(a)] is atherogenic due to the presence of apoB and may be thrombogenic through its apo(a) component. Lp(a) has been linked to cardiovascular events in Caucasians; however, its link to atherosclerosis in various ethnicities remains unclear. We evaluated the ability of Lp(a) mass to predict subclinical atherosclerosis in Southeast Asians and Caucasians, as measured by CAC. Traditional lipid measurements, Lp(a) measurements, and CAC by 64-slice multidetector computed tomography was performed in 103 consecutive patients in the USA and in 104 consecutive patients in Jakarta, Indonesia. Proportion of positive CAC and median CAC in Southeast Asians and in Caucasians was 61.5% and 63.1%, and 23.5 (interquartile range, 0-270) and 13 (interquartile range, 0-388), respectively. Significantly higher proportion of Southeast Asians had elevated Lp(a) levels, compared to Caucasians (51.0% vs. 29.2%; p = 0.005). In Southeast Asians, Lp(a) remained an independent predictor of CAC with an odds ratio of 4.97 (95% confidence interval, 1.56-15.88; p < 0.0001), but not in Caucasians. Receiver operating characteristic analysis showed an improvement in area under the curve from 0.81 to 0.86 (p = 0.05) when including Lp(a) in the predictive model in Southeast Asians. This translated to 7% of Southeast Asians reclassified to correct CAC status. Lp(a) measurements may have a role in risk stratification of Southeast Asians. Ethnic variation should be taken into account when considering the use of Lp(a) measurements in risk assessment.

  5. Gender differences in resource use and evaluation of attributes of places of resource use by Native Americans and Caucasians from Western Idaho: relevance to risk evaluations.

    PubMed

    Burger, Joanna; Gochfeld, Michael

    2010-01-01

    A substantial body of literature deals with exposure differences between men and women, and how men and women perceive environmental risk, but far less attention has been devoted to how men and women use the environment and how they evaluate the features of natural environments. The objective of this study was to examine gender differences in the perceptions of environmental quality and resource use for Native Americans and Caucasians interviewed at an Indian festival in northwestern Idaho. More individuals engaged in fishing than any other consumptive activity, and more people engaged in camping and hiking than other nonconsumptive activities. For both ethnic groups, significantly more men hunted than women, although a higher percentage of Native Americans of both genders hunted than did Caucasians. Although significantly more Caucasian men fished than women (63 vs. 41%), there were no marked differences in fishing for Native Americans. Significantly more Native American women gathered herbs (57%) compared to men (37%). There were no significant gender differences in nonconsumptive activities (camping, hiking, biking, bird watching, or picnicking). For those who engaged in consumptive and nonconsumptive activities, however, there were few gender differences in the frequency of these activities, except for fishing, hunting, and crabbing by Caucasians (men had higher rates) and collecting berries and herbs for Native Americans (women had higher rates). When asked to evaluate environmental characteristics or attributes on a scale of 1 (less important) to 5 (very important), unpolluted water, clean air, no visible smog, unpolluted groundwater, and appears unspoiled were rated the highest. There were few significant gender differences in these evaluations for Native Americans, but there were significant gender differences for Caucasians: Women rated most features higher than did men (except for natural tidal flow). These data indicate a need to evaluate not only

  6. Are there differences in performance, metabolism, and quadriceps muscle activity in black African and Caucasian athletes during brief intermittent and intense exercise?

    PubMed

    Temfemo, A; Laparadis, C; Bishop, D; Merzouk, A; Ahmaidi, S

    2007-08-01

    The purpose of the present study was to determine whether there are any differences in power output (PO) and/or quadriceps muscle (Quad) activity between black African and Caucasian football players during a force-velocity (fv) exercise test, which consisted of performing maximal 6-s sprints against an increasing load. Each subject started the test with a load of 2 kg and then recovered for 5 min before repeating the same test with a load increased by 2 kg. When the pedal frequency did not exceed 130 rev x min(-1), the load was increased by only 1 kg. Each subject attained the load corresponding to his maximal power if an additional increase in load (+1 kg) induced a power decrease. Nine black Africans (mean age 24.2 +/- 3.3 years) and nine Caucasians (24.7 +/- 4.2 years) (matched for stature and aerobic fitness) participated in the fv exercise test. During the test, PO, blood lactate, and the quadriceps electromyography (EMG) root mean square (Quad RMS) were assessed. Higher blood lactate was observed in Caucasians than in black Africans for POs over the load range from 4 kg up to the maximal power. However, PO and Quad RMS values were similar in Caucasians and black Africans. They also had similar lean leg volume (LLV) and consequently produced similar PO/LLV and Quad RMS/LLV values. Overall, our results suggest that Caucasians and black Africans matched for stature, VO(2max), and training background have similar PO and Quad RMS values, but different blood lactate concentrations during brief, intermittent, intense exercise performed on a cycloergometer.

  7. Thorough QT study of the effect of intravenous amisulpride on QTc interval in Caucasian and Japanese healthy subjects

    PubMed Central

    Ferber, Georg; Fox, Gabriel; Fernandes, Sara; Lorch, Ulrike; Camm, A. John

    2016-01-01

    Aim The D2/D3 antagonist amisulpride has shown promising efficacy against postoperative nausea and vomiting (PONV) at low doses. We investigated whether intravenous amisulpride has an effect on the QTc interval in a formal Thorough QT study (TQT). Methods This was a randomized, double‐blind, placebo and positive‐controlled, four‐way crossover study. Forty healthy Caucasian and Japanese subjects were included to receive a single administration of 5 mg and 40 mg of i.v. amisulpride or a single oral dose of moxifloxacin or placebo per period. Results The therapeutic dose of 5 mg amisulpride was associated with a slight, transient increase in mean ΔΔQTcF, from 2.0 ms prior to dosing to a peak of 5 ms (90% CI: 2.8, 7.1 ms) at 8 min, decreasing to 2.1 ms at 30 min after dosing. The supra‐therapeutic dose of 40 mg given at twice the infusion rate was associated with prolongation in ΔΔQTcF peaking at 23.4 ms (90% CI: 21.3, 25.5 ms) at the end of infusion (8 min), returning below 10 ms within 1.5 h. Assay sensitivity was confirmed; ΔΔQTcF had increased by 12.3 ms (90% CI 10.1, 14.6 ms) at 4 h post‐dose. The PK‐PD relationship revealed no differences between Caucasian and Japanese subjects (p‐value > 0.5). Conclusions Amisulpride has a plasma concentration‐dependent effect on the QTc interval. The proposed therapeutic dose for management of PONV does not lead to a prolongation of QTcF above the threshold of regulatory concern, while such effect could not be excluded for the supratherapeutic dose. PMID:27618796

  8. Psychological meaning of a woman with a hysterectomy among Mexican physicians and women.

    PubMed

    Marván, Maria Luisa; Catillo-López, Rosa Lilia; Ehrenzweig, Yamilet; Palacios, Pedro

    2012-01-01

    The psychological meaning of women who have had a hysterectomy, and attitudes toward them, were explored in 121 Mexican gynecologists, 155 women who had undergone a hysterectomy, and 115 women who had not had a hysterectomy. The surveys were completed between January and May 2011. Both groups of women defined a woman who had had a hysterectomy using words with positive meanings (healthy, happy, reassured, and complete), as well as words with negative meanings (sad, incomplete, and irritable). However, the participants who had not had a hysterectomy defined a woman who had had a hysterectomy using more negative words and showed more negative attitudes toward such a woman with a hysterectomy than those women who had undergone a hysterectomy. Among participants who had undergone a hysterectomy, those who were premenopausal prior to the surgery and those who had undergone bilateral salpingo-oophorectomy defined a woman who had had a hysterectomy in a more negative manner and showed the most negative attitudes. The gynecologists did not use words with emotional content regarding women who had had a hysterectomy and showed more neutral attitudes toward such a woman than did both groups of women. These findings could be helpful in designing support programs for women facing a hysterectomy.

  9. Unusual Presentation of Hypothyroidism in a Pregnant Woman, Mimicking Gestational Trophoblastic Neoplasm

    PubMed Central

    Aminimoghaddam, Soheila; Mazloomi, Maryam; Rahimi, Maryam

    2016-01-01

    Hypothyroidism is a common health issue worldwide with varying clinical manifestations. We report a woman who experienced an incomplete abortion and undiagnosed hypothyroidism who was referred to the oncologist with the suspicion of metastatic gestational trophoblastic neoplasm (GTN). A 29-year-old woman with incomplete abortion was referred to an oncologist for possible GTN due to persistent active vaginal bleeding, an elevated beta human chorionic gonadotropin (hCG), abnormal cervical inspection exam, abnormal liver function tests, ovarian enlargement, ascites, and a pleural effusion. She was found to have hypothyroidism in further work-up. She was managed with thyroid hormone replacement therapy and her condition improved after 6 weeks. Complete resolution of the ovarian mass and pericardial and pleural effusion was achieved. This case describes an important experience; hypothyroidism should be considered in the differential diagnosis of any woman with an incomplete abortion presenting with an ovarian mass. Evaluation and correct diagnosis are important to prevent mismanagement. PMID:27034864

  10. Absorbed Dose in the Uterus of a Three Months Pregnant Woman Due to 131I

    SciTech Connect

    Vega-Carrillo, Hector Rene; Manzanares-Acuna, Eduardo; Hernandez-Davila, Victor Martin; Arcos-Pichardo, Areli; Barquero, Raquel; Iniguez, M. Pilar

    2006-09-08

    The use of 131I is widely used in diagnostic and treatment of patients. If the patient is pregnant the 131I presence in the thyroid it becomes a source of constant exposition to other organs and the fetus. In this study the absorbed dose in the uterus of a 3 months pregnant woman with 131I in her thyroid gland has been calculated. The dose was determined using Monte Carlo methods in which a detailed model of the woman has been developed. The dose was also calculated using a simple procedure that was refined including the photons' attenuation in the woman organs and body. To verify these results an experiment was carried out using a neck phantom with 131I. Comparing the results it was found that the simple calculation tend to overestimate the absorbed dose, by doing the corrections due to body and organs photon attenuation the dose is 0.14 times the Monte Carlo estimation.

  11. Absorbed Dose in the Uterus of a Three Months Pregnant Woman Due to 131I

    NASA Astrophysics Data System (ADS)

    Vega-Carrillo, Héctor René; Manzanares-Acuña, Eduardo; Hernández-Dávila, Víctor Martín; Arcos-Pichardo, Areli; Barquero, Raquel; Iñiguez, M. Pilar

    2006-09-01

    The use of 131I is widely used in diagnostic and treatment of patients. If the patient is pregnant the 131I presence in the thyroid it becomes a source of constant exposition to other organs and the fetus. In this study the absorbed dose in the uterus of a 3 months pregnant woman with 131I in her thyroid gland has been calculated. The dose was determined using Monte Carlo methods in which a detailed model of the woman has been developed. The dose was also calculated using a simple procedure that was refined including the photons' attenuation in the woman organs and body. To verify these results an experiment was carried out using a neck phantom with 131I. Comparing the results it was found that the simple calculation tend to overestimate the absorbed dose, by doing the corrections due to body and organs photon attenuation the dose is 0.14 times the Monte Carlo estimation.

  12. Influence of education and neighborhood poverty on pressor responses to phenylephrine in African-Americans and Caucasian-Americans.

    PubMed

    Thomas, KaMala S; Nelesen, Richard A; Ziegler, Michael G; Natarajan, Loki; Dimsdale, Joel E

    2009-09-01

    Although neighborhood disadvantage has been linked to the development of cardiovascular disease, the mechanism through which living in impoverished neighborhoods is associated with poor cardiovascular health is not well understood. Additionally, it is not clear whether individual socioeconomic status (SES) interacts with neighborhood factors to influence cardiovascular outcomes. Using multilevel modeling, we examined the interaction between neighborhood poverty and individual SES on pressor responses to an alpha agonist, phenylephrine (PE), in an adult sample of 105 African-Americans and 106 Caucasian-Americans. Neighborhood poverty was assessed using census block data gathered from the Census Bureau. Education and occupation were used to assess individual SES. Pressor responsiveness was calculated as the systolic and diastolic blood pressure (BP) response to a 100-microg PE bolus administered intravenously. There was a significant interaction between education and neighborhood poverty on pressor responses. Higher education was associated with smaller BP responses to PE; but only in individuals who lived in neighborhoods in which less than 5% of the residents lived below the poverty line. Occupation was unrelated to pressor responses to PE. These results suggest that neighborhood characteristics play an important role in cardiovascular functioning.

  13. PECAM-1 Leu125Val (rs688) Polymorphism and Diabetic Nephropathy in Caucasians with Type 2 Diabetes Mellitus

    PubMed Central

    Završnik, Matej; Kariž, Stojan; Makuc, Jana; Šeruga, Maja; Cilenšek, Ines

    2016-01-01

    Objectives. Platelet endothelial cell adhesion molecule-1 (PECAM-1) plays a key role in the transendothelial migration of circulating leukocytes during inflammation and in the maintenance of vascular endothelial integrity. We hypothesized that genetic variation in PECAM-1 gene could be associated with diabetic nephropathy (DN) and with the level of soluble PECAM-1 in Caucasians with type 2 diabetes mellitus (T2DM). Design and Methods. We analyzed the rs688 single nucleotide polymorphism of PECAM-1 gene C373G (Leu125Val) at exon 3, which encodes the first extracellular Ig-like domain that mediates the homophilic binding of PECAM-1, in 276 T2DM subjects with documented DN (cases) and 375 T2DM subjects without DN (controls), using a polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) strategy. Level of plasma soluble PECAM-1 (sPECAM-1) was measured by ELISA in a subpopulation of 120 diabetics with DN. Results. We found no association between the Leu125Val polymorphism and DN in subjects with T2DM. Likewise, the Leu125Val polymorphism was not associated with serum sPECAM-1 levels in a subpopulation of 120 diabetics with DN. Conclusion. The Leu125Val polymorphism of PECAM-1 and the level of sPECAM-1 are not associated with DN in T2DM subjects of Slovenian origin. PMID:28116228

  14. UMOD polymorphism rs12917707 is not associated with severe or stable IgA nephropathy in a large Caucasian cohort

    PubMed Central

    2014-01-01

    Background Genetic factors are suspected in the pathogenesis of IgA nephropathy, as well as in the course of IgA nephropathy progression towards end stage renal failure. UMOD polymorphism rs12917707 is known to associate with end stage renal failure of mixed aetiologies. Methods We tested a large cohort of Caucasian patients for association of rs12917707 with IgA nephropathy showing a benign, stable course and with IgA nephropathy that progressed toward end stage renal failure. Results No association was observed between either groups, and a non-significant trend was observed for more severe IgA nephropathy with the allele reported to protect against end stage renal failure of mixed aetiologies. Conclusion We conclude that UMOD is unlikely to play a role in IgA nephropathy pathogenesis nor progression to end stage renal failure, and suggest that UMOD effects are restricted to some causes of renal disease, e.g. diabetes or hypertension. PMID:25163389

  15. Three novel ANO5 missense mutations in Caucasian and Chinese families and sporadic cases with gnathodiaphyseal dysplasia

    PubMed Central

    Jin, Lingling; Liu, Yi; Sun, Fanyue; Collins, Michael T.; Blackwell, Keith; Woo, Albert S.; Reichenberger, Ernst J.; Hu, Ying

    2017-01-01

    Gnathodiaphyseal dysplasia (GDD; MIM#166260) is an autosomal dominant syndrome with characteristic cemento-osseous lesions of jawbones, bone fragility, and diaphyseal sclerosis of tubular bones. To date, only five mutations in the proposed calcium-activated chloride channel ANO5/TMEM16E gene have been identified. In this study, we describe two families and two singular patients with three new mutations. One Caucasian family with seven affected members exhibited frequent bone fractures and florid osseous dysplasia (p.Cys356Tyr), while one Chinese family with two affected members suffered from cementoma and purulent osteomyelitis (p.Cys360Tyr). In addition, two different novel mutations (p.Gly518Glu and p.Arg215Gly) were identified in sporadic patients without family history. In vitro studies overexpressing GDD mutations (p.Cys356Tyr and p.Cys360Tyr) showed significantly reduced ANO5 protein. It appears that all GDD mutations known so far locate in an extracellular domain following the first transmembrane domain or in the 4th putative transmembrane domain. Both wild-type and mutant ANO5 protein localize to the endoplasmic reticulum. After Ano5 gene knock-down with shRNA in MC3T3-E1 osteoblast precursors we saw elevated expression of osteoblast-related genes such as Col1a1, osteocalcin, osterix and Runx2 as well as increased mineral nodule formation in differentiating cells. Our data suggest that ANO5 plays a role in osteoblast differentiation. PMID:28176803

  16. Influence of Education and Neighborhood Poverty on Pressor Responses to Phenylephrine in African-Americans and Caucasian-Americans

    PubMed Central

    Thomas, KaMala S.; Nelesen, Richard A.; Ziegler, Michael G.; Natarajan, Loki; Dimsdale, Joel E.

    2009-01-01

    Although neighborhood disadvantage has been linked to the development of cardiovascular disease, the mechanism through which living in impoverished neighborhoods is associated with poor cardiovascular health is not well understood. Additionally, it is not clear whether individual socioeconomic status (SES) interacts with neighborhood factors to influence cardiovascular outcomes. Using multilevel modeling, we examined the interaction between neighborhood poverty and individual SES on pressor responses to an alpha agonist, Phenylephrine (PE), in an adult sample of 105 African-Americans and 106 Caucasian-Americans. Neighborhood poverty was assessed using census block data gathered from the Census Bureau. Education and occupation were used to assess individual SES. Pressor responsiveness was calculated as the systolic and diastolic blood pressure (BP) response to a 100-microgram PE bolus administered intravenously. There was a significant interaction between education and neighborhood poverty on pressor responses. Higher education was associated with smaller BP responses to PE; but only in individuals who lived in neighborhoods in which less than 5% of the residents lived below the poverty line. Occupation was unrelated to pressor responses to PE. These results suggest that neighborhood characteristics play an important role in cardiovascular functioning. PMID:19427353

  17. Spectrum of GJB2 mutations in Turkey comprises both Caucasian and Oriental variants: roles of parental consanguinity and assortative mating.

    PubMed

    Tekin, Mustafa; Duman, Türker; Boğoçlu, Gönül; Incesulu, Armağan; Comak, Elif; Ilhan, Inci; Akar, Nejat

    2003-05-01

    Considerable differences exist for the spectrum of GJB2 mutations in different populations. Screening for the c.35delG mutation in 256 independent probands, 154 multiplex (familial) and 102 simplex (sporadic), coming from different regions of Turkey revealed 37 (14.5%) homozygotes. The allele frequency of c.35delG ranged from 5% to 53% in different cities. Parental consanguinity was noted in 34% of c.35delG homozygotes, yet it was 55% in c.35delG negatives (p=0.034). Further screening for GJB2 mutations in multiplex families demonstrated the presence of c.167delT and L90P mutations as well as a novel complex mutation, c.236_239delTGCAinsAGATCCG, in single alleles, leading to compound heterozygosity with c.35delG. The homozygous E120del mutation was found in another case. The V27I polymorphism was detected in five alleles, one of which was associated with the E114G change. Assortative mating was a significant factor predicting to detect biallelic mutations in the GJB2 gene. These results confirm the overwhelming majority of c.35delG in the Turkish deaf individuals as well as the presence of other changes detected in Caucasian and Asian populations.

  18. Elemental content of anagen hairs in a normal Caucasian population studies with proton induced X-ray emission (PIXE)

    SciTech Connect

    Forslind, B.; Li, H.K.; Malmqvist, K.G.; Wiegleb, D.

    1986-01-01

    The elemental content of anagen hair fibers in a Caucasian population of healthy females and males in the age range 10-69 years was performed to constitute a baseline for further studies of pathological conditions. Proton induced X-ray emission (PIXE) analyses were performed on single hair fibers in triplicate from 103 individuals in order to determine sulfur, zinc, calcium, and chlorine content. The hair fibers were all anagen hairs collected from a site little influenced by genetic and hormonal influences 1.5 cm above the right ear of the probands. An area 5-8 mm from the follicle bottom was chosen for the analysis in all cases to minimize effect of hair-do contamination. The average sulfur content was 0.049 g/g and the average zinc content 170 micrograms/g. These results were not significantly influenced by chloroform/ethanol rinsing before analysis. The calcium and chlorine contents were 330 micrograms/g and 0.0033 g/g respectively. The latter data are expected to be more seriously influenced by external factors (e.g., contamination) than sulfur and zinc. No correlation between elemental concentration and sex was found for sulfur and zinc in the present material. PIXE analysis of single hair fibers yields valuable information on the elemental composition of hair fibers and can be rapidly and efficiently performed after simple mounting procedures.

  19. Identification of Caucasian CD4 T cell epitopes on the circumsporozoite protein of Plasmodium vivax. T cell memory.

    PubMed

    Bilsborough, J; Carlisle, M; Good, M F

    1993-07-15

    We have identified a population of Caucasians with a defined past history of infection with Plasmodium vivax malaria. Using purified synthetic peptides overlapping the sequence of the circumsporozoite protein, we determined the percentage of individuals whose T cells proliferated or secreted IFN-gamma in response to peptide stimulation, for both this population and a population of nonmalaria-exposed control individuals. A number of peptides were recognized by both groups, but 11 peptides were uniquely recognized by the exposed population, and thus represented malaria-specific T cell epitopes. CD4 T cells were found to be responsible for the proliferative response. Humans last exposed to vivax sporozoites as long ago as 49 yr responded as well or better to these malaria-specific epitopes as individuals exposed within the previous month. Since such malaria-induced memory response may not be a feature of Plasmodium falciparum infections, and since P. falciparum does not have a persisting hypnozoite stage, our data argue that the persistence of T cell memory to vivax epitopes may result from antigenic persistence in the liver.

  20. Coffee consumption and prostate cancer aggressiveness among African and Caucasian Americans in a population-based study.

    PubMed

    Arab, Lenore; Su, L Joseph; Steck, Susan E; Ang, Alfonso; Fontham, Elizabeth T H; Bensen, Jeannette T; Mohler, James L

    2012-01-01

    This study evaluated the relationship between caffeinated and decaffeinated coffee and prostate cancer (CaP) aggressiveness using data from a population-based incident CaP study within the North Carolina-Louisiana Prostate Cancer Project (PCaP). Classification of CaP aggressiveness at diagnosis was based on clinical criteria for 1,049 African-American (AA) and 1,083 Caucasian-American (CA) research subjects. Coffee consumption was measured using a modified NCI Dietary History Questionnaire. No significant associations were found between CaP aggressiveness and consumption of either caffeinated or decaffeinated coffee. The OR for high aggressive CaP among consumers of more than 4 cups per day was 0.92 (95%CI = 0.61, 1.39), compared to non-coffee-drinkers. Results stratified by race found no significant associations and no noticeable trends in either AAs (P for trend = 0. 62) or CAs (P for trend = 0.42). In contrast to a recent report on a select population that has less complete information on CaP aggressiveness suggesting that coffee prevents aggressive CaP, this rapid case ascertainment population-based study, in a biracial population with differing risks of CaP did not demonstrate a protective relationship between high coffee consumption and risk of high aggressive CaP.