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Sample records for employing msh2 protein

  1. Diagnostic method employing MSH2 protein

    DOEpatents

    de la Chapelle, Albert; Vogelstein, Bert; Kinzler, Kenneth W.

    1998-01-01

    The human MSH2 gene, responsible for hereditary non-polyposis colorectal cancer, was identified by virtue of its homology to the MutS class of genes, which are involved in DNA mismatch repair. The sequence of cDNA clones of the human gene are provided, and the sequence of the gene can be used to demonstrate the existence of germ line mutations in hereditary non-polyposis colorectal cancer (HNPCC) kindreds, as well as in replication error.sup.+ (RER.sup.+) tumor cells.

  2. Diagnostic method employing MSH2 protein

    DOEpatents

    Chapelle, A. de la; Vogelstein, B.; Kinzler, K.W.

    1998-11-17

    The human MSH2 gene, responsible for hereditary non-polyposis colorectal cancer, was identified by virtue of its homology to the MutS class of genes, which are involved in DNA mismatch repair. The sequence of cDNA clones of the human gene are provided, and the sequence of the gene can be used to demonstrate the existence of germ line mutations in hereditary non-polyposis colorectal cancer (HNPCC) kindreds, as well as in replication error{sup +} (RER{sup +}) tumor cells. 19 figs.

  3. Human MSH2 protein

    DOEpatents

    de la Chapelle, Albert; Vogelstein, Bert; Kinzler, Kenneth W.

    1997-01-01

    The human MSH2 gene, responsible for hereditary non-polyposis colorectal cancer, was identified by virtue of its homology to the MutS class of genes, which are involved in DNA mismatch repair. The sequence of cDNA clones of the human gene are provided, and the sequence of the gene can be used to demonstrate the existence of germ line mutations in hereditary non-polyposis colorectal cancer (HNPCC) kindreds, as well as in replication error.sup.+ (RER.sup.+) tumor cells.

  4. Human MSH2 protein

    DOEpatents

    Chapelle, A. de la; Vogelstein, B.; Kinzler, K.W.

    1997-01-07

    The human MSH2 gene, responsible for hereditary non-polyposis colorectal cancer, was identified by virtue of its homology to the MutS class of genes, which are involved in DNA mismatch repair. The sequence of cDNA clones of the human gene are provided, and the sequence of the gene can be used to demonstrate the existence of germ line mutations in hereditary non-polyposis colorectal cancer (HNPCC) kindreds, as well as in replication error{sup +} (RER{sup +}) tumor cells. 19 figs.

  5. Diagnostic method employing MSH2 nucleic acids

    DOEpatents

    de la Chapelle, Albert; Vogelstein, Bert; Kinzler, Kenneth W.

    1997-01-01

    The human MSH2 gene, responsible for hereditary non-polyposis colorectal cancer, was identified by virtue of its homology to the MutS class of genes, which are involved in DNA mismatch repair. The sequence of cDNA clones of the human gene are provided, and the sequence of the gene can be used to demonstrate the existence of germ line mutations in hereditary non-polyposis colorectal cancer (HNPCC) kindreds, as well as in replication error.sup.+ (RER.sup.+) tumor cells.

  6. Diagnostic method employing MSH2 nucleic acids

    DOEpatents

    Chapelle, A. de la; Vogelstein, B.; Kinzler, K.W.

    1997-12-02

    The human MSH2 gene, responsible for hereditary non-polyposis colorectal cancer, was identified by virtue of its homology to the MutS class of genes, which are involved in DNA mismatch repair. The sequence of cDNA clones of the human gene are provided, and the sequence of the gene can be used to demonstrate the existence of germ line mutations in hereditary non-polyposis colorectal cancer (HNPCC) kindreds, as well as in replication error{sup +}(RER{sup +}) tumor cells. 19 figs.

  7. Proteasome inhibition rescues clinically significant unstable variants of the mismatch repair protein Msh2

    PubMed Central

    Arlow, Tim; Scott, Kristan; Wagenseller, Aubrey; Gammie, Alison

    2013-01-01

    MSH2 is required for DNA mismatch repair recognition in eukaryotes. Deleterious mutations in human MSH2 account for approximately half of the alleles associated with a common hereditary cancer syndrome. Previously, we characterized clinically identified MSH2 missense mutations, using yeast as a model system, and found that the most common cause of defective DNA mismatch repair was low levels of the variant Msh2 proteins. Here, we show that increased protein turnover is responsible for the reduced cellular levels. Increasing gene dosage of more than half of the missense alleles fully restored function. A titration experiment revealed that raising the expression level of one variant to less than wild-type levels restored mismatch repair, suggesting that overexpression is not always required to regain function. We found that the ubiquitin-mediated proteasome degradation pathway is the major mechanism for increased turnover of the Msh2 variants and identified the primary ubiquitin ligase as San1. Deletion of San1 restored protein levels for all but one variant, but did not elevate wild-type Msh2 levels. The unstable variants interacted with San1, whereas wild-type Msh2 did not. Additionally, san1Δ suppressed the mismatch repair defect of unstable variants. Of medical significance, the clinically approved drug Bortezomib partially restored protein levels and mismatch repair function for low-level variants and reversed the resistance to cisplatin, a common chemotherapeutic. Our results provide the foundation for an innovative therapeutic regime for certain mismatch-repair-defective cancers that are refractory to conventional chemotherapies. PMID:23248292

  8. Interdependence of DNA mismatch repair proteins MLH1 and MSH2 in apoptosis in human colorectal carcinoma cell lines.

    PubMed

    Hassen, Samar; Ali, Akhtar A; Kilaparty, Surya P; Al-Anbaky, Qudes A; Majeed, Waqar; Boman, Bruce M; Fields, Jeremy Z; Ali, Nawab

    2016-01-01

    The mammalian DNA mismatch repair (MMR) system consists of a number of proteins that play important roles in repair of base pair mismatch mutations and in maintenance of genomic integrity. A defect in this system can cause genetic instability, which can lead to carcinogenesis. For instance, a germline mutation in one of the mismatch repair proteins, especially MLH1 or MSH2, is responsible for hereditary non-polyposis colorectal cancer. These MMR proteins also play an important role in the induction of apoptosis. Accordingly, altered expression of or a defect in MLH1 or MSH2 may confer resistance to anti-cancer drugs used in chemotherapy. We hypothesized that the ability of these two MMR proteins to regulate apoptosis are interdependent. Moreover, a defect in either one may confer resistance to chemotherapy by an inability to trigger apoptosis. To this end, we studied three cell lines-SW480, LoVo, and HTC116. These cell lines were selected based on their differential expression of MLH1 and MSH2 proteins. SW480 expresses both MLH1 and MSH2; LoVo expresses only MLH1 but not MSH2; HCT116 expresses only MSH2 but not MLH1 protein. MTT assays, a measure of cytotoxicity, showed that there were different cytotoxic effects of an anti-cancer drug, etoposide, on these cell lines, effects that were correlated with the MMR status of the cells. Cells that are deficient in MLH1 protein (HCT116 cells) were resistant to the drug. Cells that express both MLH1 and MSH2 proteins (SW480 cells) showed caspase-3 cleavage, an indicator of apoptosis. Cells that lack MLH1 (HCT116 cells) did not show any caspase-3 cleavage. Expression of full-length MLH1 protein was decreased in MMR proficient (SW480) cells during apoptosis; it remained unchanged in cells that lack MSH2 (LoVo cells). The expression of MSH2 protein remained unchanged during apoptosis both in MMR proficient (SW480) and deficient (HCT116) cells. Studies on translocation of MLH1 protein from nucleus to cytosolic fraction, an

  9. Correlation between cell cycle proteins and hMSH2 in actinic cheilitis and lip cancer.

    PubMed

    Lopes, Maria Luiza Diniz de Sousa; de Oliveira, Denise Hélen Imaculada Pereira; Sarmento, Dmitry José de Santana; Queiroz, Lélia Maria Guedes; Miguel, Márcia Cristina da Costa; da Silveira, Éricka Janine Dantas

    2016-04-01

    This study aims to evaluate and verify the relationship between the immunoexpression of hMSH2, p53 and p21 in actinic cheilitis (AC) and lower lip squamous cell carcinoma (SCC) cases. Forty AC and 40 SCC cases were submitted to immunoperoxidase method and quantitatively analyzed. Expression was compared by Mann-Whitney test, Student t test or one-way ANOVA. To correlate the variables, Pearson's correlation coefficient was calculated. The expression of p53 and p21 showed no significant differences between histopathological grades of AC or lower lip SCC (p > 0.05). Immunoexpression of p53 was higher in SCC than in AC (p < 0.001), while p21 expression was more observed in AC when compared to SCC group (p = 0.006). The AC group revealed an inverse correlation between p53 and hMSH2 expression (r = -0.30, p = 0.006). Alterations in p53 and p21 expression suggest that these proteins are involved in lower lip carcinogenesis. Moreover, p53 and hMSH2 seem to be interrelated in early events of this process.

  10. Exonic deletions of mismatch repair genes MLH1 and MSH2 correlate with prognosis and protein expression levels in malignant melanomas.

    PubMed

    Korabiowska, Monika; Brinck, Ulrich; Stachura, Jerzy; Jawien, Jacek; Hasse, Frank Michael; Cordon-Cardos, Carlos; Fischer, Gösta

    2006-01-01

    The mutations of MLH1 and MSH2 have been reported to be responsible for malignant transformation and tumour progression in several sporadic tumours. Eighty-six primary malignant melanomas with known follow-up were investigated. Point mutations of DNA mismatch repair MLH1 and MSH2 in malignant melanomas were not found. Exon 12 (MSH2) was not present in 26 out of the 86 melanomas and exon 13 (MSH2) was lost in 25 of the tumours. The loss of exon 15 (MLH1) was observed in 22 out of the 86 tumours and the loss of exon 16 (MLH1) in 24 melanomas. The loss of exons correlated strongly with the loss of MLH1 and MSH2 protein expression. In multivariate analysis, including all 4 exons and expressions of MLH1 and MSH2, prognostic significance was found only for loss of exon 12 (MSH2) and loss of exon 15 (MLH1).

  11. Minor Changes in Expression of the Mismatch Repair Protein MSH2 Exert a Major Impact on Glioblastoma Response to Temozolomide.

    PubMed

    McFaline-Figueroa, José L; Braun, Christian J; Stanciu, Monica; Nagel, Zachary D; Mazzucato, Patrizia; Sangaraju, Dewakar; Cerniauskas, Edvinas; Barford, Kelly; Vargas, Amanda; Chen, Yimin; Tretyakova, Natalia; Lees, Jacqueline A; Hemann, Michael T; White, Forest M; Samson, Leona D

    2015-08-01

    Glioblastoma (GBM) is often treated with the cytotoxic drug temozolomide, but the disease inevitably recurs in a drug-resistant form after initial treatment. Here, we report that in GBM cells, even a modest decrease in the mismatch repair (MMR) components MSH2 and MSH6 have profound effects on temozolomide sensitivity. RNAi-mediated attenuation of MSH2 and MSH6 showed that such modest decreases provided an unexpectedly strong mechanism of temozolomide resistance. In a mouse xenograft model of human GBM, small changes in MSH2 were sufficient to suppress temozolomide-induced tumor regression. Using The Cancer Genome Atlas to analyze mRNA expression patterns in tumors from temozolomide-treated GBM patients, we found that MSH2 transcripts in primary GBM could predict patient responses to initial temozolomide therapy. In recurrent disease, the absence of microsatellite instability (the standard marker for MMR deficiency) suggests a lack of involvement of MMR in the resistant phenotype of recurrent disease. However, more recent studies reveal that decreased MMR protein levels occur often in recurrent GBM. In accordance with our findings, these reported decreases may constitute a mechanism by which GBM evades temozolomide sensitivity while maintaining microsatellite stability. Overall, our results highlight the powerful effects of MSH2 attenuation as a potent mediator of temozolomide resistance and argue that MMR activity offers a predictive marker for initial therapeutic response to temozolomide treatment.

  12. Expression of hMSH2 protein of the human DNA mismatch repair system in oral lichen planus

    PubMed Central

    2004-01-01

    Lichen planus is a mucocutaneous disease of inflammatory nature and unknown etiology. It is characterized by a cell-mediated immunological response to induced antigenic change in skin and/or mucosa. The possible malignant transformation of lichen planus remains a subject of controversial discussions in the literature. hMSH2 is one of the human DNA mismatch repair (hMMR) genes and it plays an important role in reducing mutation and maintaining genomic stability. hMSH2 alterations have been reported in oral squamous cell carcinoma and there are evidences suggesting the association between oral lichen planus and squamous cell carcinoma. In this study, we aim to investigate the immunolocalization of hMSH2 protein in oral lichen planus compared to oral normal mucosa epithelium. We examined the expression of hMSH2 protein by immunohistochemistry in twenty-six cases of oral lichen planus. Clinically, 12 of them were categorized into reticular subtype and 14 were atrophic/erosive. Ten cases of normal mucosa were added to the control group. Results showed that the percentage of positive cells to hMSH2 was smaller in reticular (46.54%; p=0,006) and atrophic/erosive (48.79%; p=0,028) subtypes of oral lichen planus compared to normal mucosa (61.29%). The reduced expression of hMSH2 protein in oral lichen planus suggests that this lesion is more susceptible to mutation and therefore facilitate the development of oral squamous cell carcinoma. PMID:15912193

  13. MSH-2 and MLH-1 Protein Expression in Muir Torre Syndrome-Related and Sporadic Sebaceous Neoplasms

    PubMed Central

    Morales-Burgos, Adisbeth; Sánchez, Jorge L.; Figueroa, Luz D.; De Jesús-Monge, Wilfredo E.; Cruz-Correa, Marcia R.; González-Keelan, Carmen; Nazario, Cruz María

    2009-01-01

    Background Muir-Torre Syndrome (MTS) is a rare autosomal-dominant disorder characterized by the predisposition to both sebaceous neoplasm and internal malignancies. MTS-associated sebaceous neoplasms reveal mutations in DNA mismatch repair (MMR) genes and microsatellite instability. A significant part of MTS patients represents a phenotypic variant, the hereditary nonpolyposis colorectal cancer (HNPCC). A strong correlation between microsatellite instability and immunostaining has been demonstrated. The early recognition of sebaceous neoplasm as part of MTS, and their differentiation from sporadic sebaceous neoplasm may have an important application in a clinical setting. The absence of MLH-1 or MSH-2 expression by immunostaining identifies tumors with mismatch repair deficiency. Objectives Our aim is to determine whether an immunohistochemical approach, targeting DNA repair proteins MSH-2 and MLH-1 in MTS-related sebaceous neoplasm and their sporadic counterparts, can be used for their identification. Methods We examined 15 sebaceous neoplasms (including 6 internal malignancy- associated sebaceous neoplasms and 8 sporadic sebaceous neoplasms) from 11 patients for the expression of MSH-2 and MLH-1 by immunohistochemistry. Results Four of 5 internal malignancy-associated sebaceous neoplasms showed loss of expression of MSH-2 or MLH-1. Correlation of the immunostaining pattern of the sebaceous neoplasms and the patients’ positive history of colon carcinoma was 80%. Seven of 8 sporadic sebaceous neoplasms showed a positive expression of MSH-2 and MLH-1. The prevalence for loss of expression of MMR proteins in sebaceous neoplasms was 38.5%. MMR immunostaining had 87.5% specificity and 80% sensitivity. Limitations This study is limited by a small sample size, and by bias selection due to the use of non nationwide data-base as the resource of cases. Conclusions Our findings demonstrate that immunohistochemical testing for internal malignancy-associated sebaceous

  14. Diffusion and Binding of Mismatch Repair Protein, MSH2, in Breast Cancer Cells at Different Stages of Neoplastic Transformation

    PubMed Central

    Sigley, Justin; Jarzen, John; Scarpinato, Karin; Guthold, Martin; Pu, Tracey; Nelli, Daniel; Low, Josiah

    2017-01-01

    The interior of cells is a highly complex medium, containing numerous organelles, a matrix of different fibers and a viscous, aqueous fluid of proteins and small molecules. The interior of cells is also a highly dynamic medium, in which many components move, either by active transport or passive diffusion. The mobility and localization of proteins inside cells can provide important insights into protein function and also general cellular properties, such as viscosity. Neoplastic transformation affects numerous cellular properties, and our goal was to investigate the diffusional and binding behavior of the important mismatch repair (MMR) protein MSH2 in live human cells at various stages of neoplastic transformation. Toward this end, noncancerous, immortal, tumorigenic, and metastatic mammary epithelial cells were transfected with EGFP and EGFP-tagged MSH2. MSH2 forms two MMR proteins (MutSα and MutSβ) and we assume MSH2 is in the complex MutSα, though our results are similar in either case. Unlike the MutS complexes that bind to nuclear DNA, EGFP diffuses freely. EGFP and MutSα-EGFP diffusion coefficients were determined in the cytoplasm and nucleus of each cell type using fluorescence recovery after photobleaching. Diffusion coefficients were 14–24 μm2/s for EGFP and 3–7 μm2/s for MutSα-EGFP. EGFP diffusion increased in going from noncancerous to immortal cells, indicating a decrease in viscosity, with smaller changes in subsequent stages. MutSα produces an effective diffusion coefficient that, coupled with the free EGFP diffusion measurements, can be used to extract a pure diffusion coefficient and a pseudo-equilibrium constant K*. The MutSα nuclear K* increased sixfold in the first stage of cancer and then decreased in the more advanced stages. The ratio of nuclear to cytoplasmic K*for MutSα increased almost two orders of magnitude in going from noncancerous to immortal cells, suggesting that this quantity may be a sensitive metric for recognizing

  15. Link between immunoexpression of hMLH1 and hMSH2 proteins and clinical-epidemiological aspects of actinic cheilitis*

    PubMed Central

    Sarmento, Dmitry José de Santana; Godoy, Gustavo Pina; Miguel, Márcia Cristina da Costa; da Silveira, Éricka Janine Dantas

    2016-01-01

    Background The studies found in the literature associate the immunoexpression of hMLH1 and hMSH2 proteins with histologic aspects, but do not correlate it with clinical and epidemiological data. Objective To evaluate the immunoexpression of hMLH1 and hMSH2 in actinic cheilitis, correlating it with clinical characteristics. Methods We analyzed 40 cases. Histological and immunohistochemical analyses were performed. The following clinical variables were evaluated: gender, age range, ethnicity, clinical aspect and occupational sunlight exposure. Statistical evaluation included the Student t-test, while the significance level was set at 5%. Results Greater immunoexpression of hMLH1 and hMSH2 was observed in females, individuals aged over 40, and mixed-race/black patients. Furthermore, the immunoexpression of these proteins was greater in actinic cheilitis with a white-colored appearance and in patients without occupational sunlight exposure. No statistical differences were observed for the variables studied. Conclusion This study uncovered variations of hMLH1 and hMSH2 protein expression upon evaluation of clinical aspects in actinic cheilitis. PMID:27579741

  16. Mismatch repair proteins MSH2, MLH1, and EXO1 are important for class-switch recombination events occurring in B cells that lack nonhomologous end joining.

    PubMed

    Eccleston, Jennifer; Yan, Catherine; Yuan, Karen; Alt, Frederick W; Selsing, Erik

    2011-02-15

    In the absence of core nonhomologous end-joining (NHEJ) factors, Ab gene class-switch recombination (CSR) uses an alternative end-joining (A-EJ) pathway to recombine switch (S) region DNA breaks. Previous reports showing decreased S-junction microhomologies in MSH2-deficient mice and an exonuclease 1 (EXO1) role in yeast microhomology-mediated end joining suggest that mismatch repair (MMR) proteins might influence A-EJ-mediated CSR. We have directly investigated whether MMR proteins collectively or differentially influence the A-EJ mechanism of CSR by analyzing CSR in mice deficient in both XRCC4 and individual MMR proteins. We find CSR is reduced and that Igh locus chromosome breaks are reduced in the MMR/XRCC4 double-deficient B cells compared with B cells deficient in XRCC4 alone, suggesting MMR proteins function upstream of double-strand break formation to influence CSR efficiency in these cells. Our results show that MLH1, EXO1, and MSH2 are all important for efficient A-EJ-mediated CSR, and we propose that MMR proteins convert DNA nicks and point mutations into dsDNA breaks for both C-NHEJ and A-EJ pathways of CSR. We also find Mlh1-XRCC4(-) B cells have an increased frequency of direct S junctions, suggesting that MLH1 proteins may have additional functions that influence A-EJ-mediated CSR.

  17. Mismatch Repair Proteins and Microsatellite Instability in Colorectal Carcinoma (MLH1, MSH2, MSH6 and PMS2): Histopathological and Immunohistochemical Study

    PubMed Central

    Ismael, Nour El Hoda S.; El Sheikh, Samar A.; Talaat, Suzan M.; Salem, Eman M.

    2017-01-01

    BACKGROUND: Colorectal cancer (CRC) is one of the most common cancers worldwide. Microsatellite instability (MSI) is detected in about 15% of all colorectal cancers. CRC with MSI has particular characteristics such as improved survival rates and better prognosis. They also have a distinct sensitivity to the action of chemotherapy. AIM: The aim of the study was to detect microsatellite instability in a cohort of colorectal cancer Egyptian patients using the immunohistochemical expression of mismatch repair proteins (MLH1, MSH2, MSH6 and PMS2). MATERIAL AND METHODS: Cases were divided into Microsatellite stable (MSS), Microsatellite unstable low (MSI-L) and Microsatellite unstable high (MSI-H). This Microsatellite stability status was correlated with different clinicopathological parameters. RESULTS: There was a statistically significant correlation between the age of cases, tumor site & grade and the microsatellite stability status. There was no statistically significant correlation between the gender of patients, tumor subtype, stage, mucoid change, necrosis, tumor borders, lymphocytic response, lymphovascular emboli and the microsatellite stability status. CONCLUSION: Testing for MSI should be done for all colorectal cancer patients, especially those younger than 50 years old, right sided and high-grade CRCs. PMID:28293308

  18. Characterization of Pathogenic Human MSH2 Missense Mutations Using Yeast as a Model System: A Laboratory Course in Molecular Biology

    PubMed Central

    Gammie, Alison E.; Erdeniz, Naz

    2004-01-01

    This work describes the project for an advanced undergraduate laboratory course in cell and molecular biology. One objective of the course is to teach students a variety of cellular and molecular techniques while conducting original research. A second objective is to provide instruction in science writing and data presentation by requiring comprehensive laboratory reports modeled on the primary literature. The project for the course focuses on a gene, MSH2, implicated in the most common form of inherited colorectal cancer. Msh2 is important for maintaining the fidelity of genetic material where it functions as an important component of the DNA mismatch repair machinery. The goal of the project has two parts. The first part is to create mapped missense mutation listed in the human databases in the cognate yeast MSH2 gene and to assay for defects in DNA mismatch repair. The second part of the course is directed towards understanding in what way are the variant proteins defective for mismatch repair. Protein levels are analyzed to determine if the missense alleles display decreased expression. Furthermore, the students establish whether the Msh2p variants are properly localized to the nucleus using indirect immunofluorescence and whether the altered proteins have lost their ability to interact with other subunits of the MMR complex by creating recombinant DNA molecules and employing the yeast 2-hybrid assay. PMID:22039344

  19. Characterization of pathogenic human MSH2 missense mutations using yeast as a model system: a laboratory course in molecular biology.

    PubMed

    Gammie, Alison E; Erdeniz, Naz

    2004-01-01

    This work describes the project for an advanced undergraduate laboratory course in cell and molecular biology. One objective of the course is to teach students a variety of cellular and molecular techniques while conducting original research. A second objective is to provide instruction in science writing and data presentation by requiring comprehensive laboratory reports modeled on the primary literature. The project for the course focuses on a gene, MSH2, implicated in the most common form of inherited colorectal cancer. Msh2 is important for maintaining the fidelity of genetic material where it functions as an important component of the DNA mismatch repair machinery. The goal of the project has two parts. The first part is to create mapped missense mutation listed in the human databases in the cognate yeast MSH2 gene and to assay for defects in DNA mismatch repair. The second part of the course is directed towards understanding in what way are the variant proteins defective for mismatch repair. Protein levels are analyzed to determine if the missense alleles display decreased expression. Furthermore, the students establish whether the Msh2p variants are properly localized to the nucleus using indirect immunofluorescence and whether the altered proteins have lost their ability to interact with other subunits of the MMR complex by creating recombinant DNA molecules and employing the yeast 2-hybrid assay.

  20. Mutagenesis in PMS2- and MSH2-deficient mice indicates differential protection from transversions and frameshifts.

    PubMed

    Andrew, S E; Xu, X S; Baross-Francis, A; Narayanan, L; Milhausen, K; Liskay, R M; Jirik, F R; Glazer, P M

    2000-07-01

    DNA mismatch repair (MMR) deficiency leads to an increased mutation frequency and a predisposition to neoplasia. 'Knockout' mice deficient in the MMR proteins Msh2 and Pms2 crossed with mutation detection reporter (supF, lacI and cII) transgenic mice have been used to facilitate a comparison of the changes in mutation frequency and spectra. We find that the mutation frequency was consistently higher in Msh2-deficient mice than Pms2-deficient mice. The lacI target gene, which is highly sensitive to point mutations, demonstrated that both Msh2- and Pms2-deficient mice accumulate transition mutations as the predominant mutation. However, when compared with Msh2(-/-) mice, lacI and cII mutants from Pms2-deficient mice revealed an increased proportion of +/-1 bp frameshift mutations and a corresponding decrease in transversion mutations. The supF target gene, which is sensitive to frameshift mutations, and the cII target gene revealed a strong tendency for -1 bp deletions over +1 bp insertions in Msh2(-/-) compared with Pms2(-/-) mice. These data indicate that Msh2 and Pms2 deficiency have subtle but differing effects on mutation avoidance which may contribute to the differences in tumor spectra observed in the two 'knockout' mouse models. These variances in mutation accumulation may also play a role, in part, in the differences seen in prevalence of MSH2 and PMS2 germline mutations in hereditary non-polyposis colorectal cancer patients.

  1. Case-case study of factors associated to hMLH1, hMSH2, and hMSH6 protein expression among endometrial cancer patients of the University District Hospital of San Juan, Puerto Rico

    PubMed Central

    González, Lorena; Ortiz, Ana P.; Suárez, Erick; Umpierre, Sharee; Marcos, Maria J.; Billoch, Jorge; Joy, Leilani; Charneco, Eileen; Lacourt, Mercedes Y.; Bernabe-Dones, Raúl D.; Cruz-Correa, Marcia

    2012-01-01

    Lynch syndrome (LS) is an autosomal dominant disorder caused by DNA mismatch repair (MMR) system deficiencies. Women affected by LS present a 40 to 60% lifetime risk of endometrial cancer (EC). Objective This case-case study aims to determine the frequency of the hMLH1, hMSH2, and hMSH6 MMR proteins and the factors (age, family history of cancer [FHC] related to LS, and body mass index [BMI]) associated to their absence in EC patients attending the University District Hospital of San Juan, Puerto Rico. Method/Materials Twenty cases were preliminary evaluated for the MMR protein expression by immunohistochemistry testing and classified as positive-cases (presence of protein) or negative-cases (absence of protein). The statistical analysis was based on the logistic regression model using the Maximum Likelihood estimation (MLE). The Bayesian approach was used to determine the posterior probability {posterior Pr[OR>1]}. Results Results showed absence for at least one MMR protein in 25% of the cases; 15% for hMLH1 and 10% for hMSH2. None of the cases showed an absence for hMSH6. The MLE demonstrated that women diagnosed with EC before the age of 50 (OR: 12.4; 95%CI = 0.5–322.7), having FHC related to LS (OR: 17.7; 95%CI = 0.6–534.6), and having lower BMI (OR: 2.38; 95%CI = 0.39–14.28) present higher odds than their counterparts of lacking an MMR protein, once adjusting for potential predictors (p > .05). The posterior probability that an excess risk of lacking an MMR protein occurs was ≥ 95% for each predictor. Conclusion Our study in this Hispanic population supports previous studies in that younger age, FHC, and lower BMI are associated with increased odds of having an absence of MMR protein expression. Further studies with larger sample sizes should be performed. PMID:22635031

  2. Msh2 deficiency leads to dysmyelination of the corpus callosum, impaired locomotion, and altered sensory function in mice

    PubMed Central

    Diouf, Barthelemy; Devaraju, Prakash; Janke, Laura J.; Fan, Yiping; Frase, Sharon; Eddins, Donnie; Peters, Jennifer L.; Kim, Jieun; Pei, Deqing; Cheng, Cheng; Zakharenko, Stanislav S.; Evans, William E.

    2016-01-01

    A feature in patients with constitutional DNA-mismatch repair deficiency is agenesis of the corpus callosum, the cause of which has not been established. Here we report a previously unrecognized consequence of deficiency in MSH2, a protein known primarily for its function in correcting nucleotide mismatches or insertions and deletions in duplex DNA caused by errors in DNA replication or recombination. We documented that Msh2 deficiency causes dysmyelination of the axonal projections in the corpus callosum. Evoked action potentials in the myelinated corpus callosum projections of Msh2-null mice were smaller than wild-type mice, whereas unmyelinated axons showed no difference. Msh2-null mice were also impaired in locomotive activity and had an abnormal response to heat. These findings reveal a novel pathogenic consequence of MSH2 deficiency, providing a new mechanistic hint to previously recognized neurological disorders in patients with inherited DNA-mismatch repair deficiency. PMID:27476972

  3. Crosstalk between BRCA-Fanconi anemia and mismatch repair pathways prevents MSH2-dependent aberrant DNA damage responses.

    PubMed

    Peng, Min; Xie, Jenny; Ucher, Anna; Stavnezer, Janet; Cantor, Sharon B

    2014-08-01

    Several proteins in the BRCA-Fanconi anemia (FA) pathway, such as FANCJ, BRCA1, and FANCD2, interact with mismatch repair (MMR) pathway factors, but the significance of this link remains unknown. Unlike the BRCA-FA pathway, the MMR pathway is not essential for cells to survive toxic DNA interstrand crosslinks (ICLs), although MMR proteins bind ICLs and other DNA structures that form at stalled replication forks. We hypothesized that MMR proteins corrupt ICL repair in cells that lack crosstalk between BRCA-FA and MMR pathways. Here, we show that ICL sensitivity of cells lacking the interaction between FANCJ and the MMR protein MLH1 is suppressed by depletion of the upstream mismatch recognition factor MSH2. MSH2 depletion suppresses an aberrant DNA damage response, restores cell cycle progression, and promotes ICL resistance through a Rad18-dependent mechanism. MSH2 depletion also suppresses ICL sensitivity in cells deficient for BRCA1 or FANCD2, but not FANCA. Rescue by Msh2 loss was confirmed in Fancd2-null primary mouse cells. Thus, we propose that regulation of MSH2-dependent DNA damage response underlies the importance of interactions between BRCA-FA and MMR pathways.

  4. Novel Mutations in MLH1 and MSH2 Genes in Mexican Patients with Lynch Syndrome

    PubMed Central

    Moreno-Ortiz, Jose Miguel; Ayala-Madrigal, María de la Luz; Corona-Rivera, Jorge Román; Maciel-Gutiérrez, Víctor; Franco-Topete, Ramón Antonio; Armendáriz-Borunda, Juan; Pérez-Carbonell, Lucia; Rhees, Jennifer; Gutiérrez-Angulo, Melva

    2016-01-01

    Background. Lynch Syndrome (LS) is characterized by germline mutations in the DNA mismatch repair (MMR) genes MLH1, MSH2, MSH6, and PMS2. This syndrome is inherited in an autosomal dominant pattern and is characterized by early onset colorectal cancer (CRC) and extracolonic tumors. The aim of this study was to identify mutations in MMR genes in three Mexican patients with LS. Methods. Immunohistochemical analysis was performed as a prescreening method to identify absent protein expression. PCR, Denaturing High Performance Liquid Chromatography (dHPLC), and Sanger sequencing complemented the analysis. Results. Two samples showed the absence of nuclear staining for MLH1 and one sample showed loss of nuclear staining for MSH2. The mutations found in MLH1 gene were c.2103+1G>C in intron 18 and compound heterozygous mutants c.1852_1854delAAG (p.K618del) and c.1852_1853delinsGC (p.K618A) in exon 16. In the MSH2 gene, we identified mutation c.638dupT (p.L213fs) in exon 3. Conclusions. This is the first report of mutations in MMR genes in Mexican patients with LS and these appear to be novel. PMID:27247567

  5. Cancer risks for MLH1 and MSH2 mutation carriers.

    PubMed

    Dowty, James G; Win, Aung K; Buchanan, Daniel D; Lindor, Noralane M; Macrae, Finlay A; Clendenning, Mark; Antill, Yoland C; Thibodeau, Stephen N; Casey, Graham; Gallinger, Steve; Marchand, Loic Le; Newcomb, Polly A; Haile, Robert W; Young, Graeme P; James, Paul A; Giles, Graham G; Gunawardena, Shanaka R; Leggett, Barbara A; Gattas, Michael; Boussioutas, Alex; Ahnen, Dennis J; Baron, John A; Parry, Susan; Goldblatt, Jack; Young, Joanne P; Hopper, John L; Jenkins, Mark A

    2013-03-01

    We studied 17,576 members of 166 MLH1 and 224 MSH2 mutation-carrying families from the Colon Cancer Family Registry. Average cumulative risks of colorectal cancer (CRC), endometrial cancer (EC), and other cancers for carriers were estimated using modified segregation analysis conditioned on ascertainment criteria. Heterogeneity in risks was investigated using a polygenic risk modifier. Average CRC cumulative risks at the age of 70 years (95% confidence intervals) for MLH1 and MSH2 mutation carriers, respectively, were estimated to be 34% (25%-50%) and 47% (36%-60%) for male carriers and 36% (25%-51%) and 37% (27%-50%) for female carriers. Corresponding EC risks were 18% (9.1%-34%) and 30% (18%-45%). A high level of CRC risk heterogeneity was observed (P < 0.001), with cumulative risks at the age of 70 years estimated to follow U-shaped distributions. For example, 17% of male MSH2 mutation carriers have estimated lifetime risks of 0%-10% and 18% have risks of 90%-100%. Therefore, average risks are similar for the two genes but there is so much individual variation about the average that large proportions of carriers have either very low or very high lifetime cancer risks. Our estimates of CRC and EC cumulative risks for MLH1 and MSH2 mutation carriers are the most precise currently available.

  6. Role of Red Meat and Resistant Starch in Promutagenic Adduct Formation, MGMT Repair, Thymic Lymphoma and Intestinal Tumourigenesis in Msh2 -Deficient Mice.

    PubMed

    Winter, Jean M; Hu, Ying; Young, Graeme P; Kohonen-Corish, Maija R J; Le Leu, Richard K

    2014-01-01

    Red meat may increase promutagenic lesions in the colon. Resistant starch (RS) can reduce these lesions and chemically induced colon tumours in rodents. Msh2 is a mismatch repair (MMR) protein, recognising unrepaired promutagenic adducts for removal. We determined if red meat and/or RS modulated DNA adducts or oncogenesis in Msh2-deficient mice. A total of 100 Msh2-/- and 60 wild-type mice consumed 1 of 4 diets for 6 months: control, RS, red meat and red meat+RS. Survival time, aberrant crypt foci (ACF), colon and small intestinal tumours, lymphoma, colonic O6-methyl-2-deoxyguanosine (O6MeG) adducts, methylguanine methyltransferase (MGMT) and cell proliferation were examined. In Msh2-/- mice, red meat enhanced survival compared to control (p<0.01) and lowered total tumour burden compared to RS (p<0.167). Msh2-/- mice had more ACF than wild-type mice (p<0.014), but no colon tumours developed. Msh2-/- increased cell proliferation (p<0.001), lowered DNA O6MeG adducts (p<0.143) and enhanced MGMT protein levels (p<0.001) compared to wild-type mice, with RS supplementation also protecting against DNA adducts (p<0.01). No link between red meat-induced promutagenic adducts and risk for colorectal cancer was observed after 6 months' feeding. Colonic epithelial changes after red meat and RS consumption with MMR deficiency will differ from normal epithelial cells.

  7. Rev1 is essential in generating G to C transversions downstream of the Ung2 pathway but not the Msh2+Ung2 hybrid pathway.

    PubMed

    Krijger, Peter Hugo Lodewijk; Tsaalbi-Shtylik, Anastasia; Wit, Niek; van den Berk, Paul Cornelius Maria; de Wind, Niels; Jacobs, Heinz

    2013-10-01

    Somatic hypermutation (SHM) and class switch recombination (CSR) of immunoglobulin (Ig) genes are initiated by the enzymatic deamination of cytosine (C) to uracil (U). Uracil-DNA-glycosylase (Ung2) converts uracils into apyrimidinic (AP) sites, which is essential for the generation of transversions (TVs) at G/C basepairs during SHM and for efficient DNA break formation during CSR. Besides Ung2, the mismatch repair protein Msh2 and the translesion synthesis (TLS) DNA polymerase (Pol) Rev1 are implicated in SHM and CSR. To further unravel the role of Rev1, we studied WT, Rev1-deficient, Msh2-deficient, and Rev1, Msh2 double-deficient B cells. Loss of Rev1 only slightly reduced CSR. During SHM G/C to C/G TVs are generated in both Ung2- and Ung+Msh2-dependent fashions. We found that Rev1 is essential for the Msh2-independent generation of these TVs downstream of Ung2-induced AP sites. In the Ung+Msh2 hybrid pathway, Rev1 is not essential and can be substituted by an alternative TLS Pol, especially when Rev1 is lacking.

  8. Msh2 deficiency leads to chromosomal abnormalities, centrosome amplification, and telomere capping defect

    SciTech Connect

    Wang, Yisong; Liu, Yie

    2006-01-01

    Msh2 is a key mammalian DNA mismatch repair (MMR) gene and mutations or deficiencies in mammalian Msh2 gene result in microsatellite instability (MSI+) and the development of cancer. Here, we report that primary mouse embryonic fibroblasts (MEFs) deficient in the murine MMR gene Msh2 (Msh2-/-) showed a significant increase in chromosome aneuploidy, centrosome amplification, and defective mitotic spindle organization and unequal chromosome segregation. Although Msh2-/- mouse tissues or primary MEFs had no apparent change in telomerase activity, telomere length, or recombination at telomeres, Msh2-/- MEFs showed an increase in chromosome end-to-end fusions or chromosome ends without detectable telomeric DNA. These data suggest that MSH2 helps to maintain genomic stability through the regulation of the centrosome and normal telomere capping in vivo and that defects in MMR can contribute to oncogenesis through multiple pathways.

  9. Characterization of Insertion Mutations in the Saccharomyces Cerevisiae Msh1 and Msh2 Genes: Evidence for Separate Mitochondrial and Nuclear Functions

    PubMed Central

    Reenan, RAG.; Kolodner, R. D.

    1992-01-01

    The MSH1 and MSH2 genes of Saccharomyces cerevisiae are predicted to encode proteins that are homologous to the Escherichia coli MutS and Streptococcus pneumoniae HexA proteins and their homologs. Disruption of the MSH1 gene caused a petite phenotype which was established rapidly. A functional MSH1 gene present on a single-copy centromere plasmid was incapable of rescuing the established msh1 petite phenotype. Analysis of msh1 strains demonstrated that mutagenesis and large-scale rearrangement of mitochondrial DNA had occurred. 4',6-Diamidino-2-phenylindole (DAPI) staining of msh1 yeast revealed an aberrant distribution of mtDNA. Haploid msh2 mutants displayed an increase of 85-fold in the rate of spontaneous mutation to canavanine resistance. Sporulation of homozygous msh2/msh2 diploids gave rise to a high level of lethality which was compounded during increased vegetative growth prior to sporulation. msh2 mutations also affected gene conversion of two HIS4 alleles. The his4x mutation, lying near the 5' end of the gene, was converted with equal frequency in both wild-type and msh2 strains. However, many of the events in the msh2 background were post-meiotic segregation (PMS) events (46.4%) while none (<0.25%) of the aberrant segregations in wild type were PMS events. The his4b allele, lying 1.6 kb downstream of his4x, was converted at a 10-fold higher frequency in the msh2 background than in the corresponding wild-type strain. Like the his4x allele, his4b showed a high level of PMS (30%) in the msh2 background compared to the corresponding wild-type strain where no (<0.26%) PMS events were observed. These results indicate that MSH1 plays a role in repair or stability of mtDNA and MSH2 plays a role in repair of 4-bp insertion/deletion mispairs in the nucleus. PMID:1334021

  10. Dynamic basis for one-dimensional DNA scanning by the mismatch repair complex Msh2-Msh6.

    PubMed

    Gorman, Jason; Chowdhury, Arindam; Surtees, Jennifer A; Shimada, Jun; Reichman, David R; Alani, Eric; Greene, Eric C

    2007-11-09

    The ability of proteins to locate specific sites or structures among a vast excess of nonspecific DNA is a fundamental theme in biology. Yet the basic principles that govern these mechanisms remain poorly understood. For example, mismatch repair proteins must scan millions of base pairs to find rare biosynthetic errors, and they then must probe the surrounding region to identify the strand discrimination signals necessary to distinguish the parental and daughter strands. To determine how these proteins might function we used single-molecule optical microscopy to answer the following question: how does the mismatch repair complex Msh2-Msh6 interrogate undamaged DNA? Here we show that Msh2-Msh6 slides along DNA via one-dimensional diffusion. These findings indicate that interactions between Msh2-Msh6 and DNA are dominated by lateral movement of the protein along the helical axis and have implications for how MutS family members travel along DNA at different stages of the repair reaction.

  11. Evidence for Msh2 haploinsufficiency in mice revealed by MNU-induced sister-chromatid exchange analysis

    PubMed Central

    Bouffler, S D; Hofland, N; Cox, R; Fodde, R

    2000-01-01

    The role of Msh2 in chromosome stability has been investigated in a targeted mouse model for HNPCC Msh2Δ7N. Chromosome aberration frequencies were similar in bone marrow of Msh2+/+Msh2+/–and Msh2–/–mice and no differential effects of in vivo X-irradiation were noted. By contrast, the induction of sister-chromatid exchanges (SCEs) by methyl nitrosourea (MNU) was reduced in Msh2–/–and Msh2+/–cells to ~20% and ~45% wild-type levels respectively indicating a phenotypic effect of haploinsufficiency of the mouse Msh2 gene. © 2000 CancerResearch Campaign PMID:11044352

  12. Activity (transcription) of the genes for MLH1, MSH2 and p53 in sporadic colorectal tumours with micro-satellite instability.

    PubMed

    Tou, S I H; Drye, E R; Boulos, P B; Hollingsworth, S J

    2004-05-17

    Micro-satellite instability (MSI) is relevant in the management of colorectal cancers (CRC) and relies on analysis of gene mutations, or production of the proteins involved in DNA mismatch repair (e.g. MLH1, MSH2). p53 mutation is also relevant in MSI, but high-level CRC (MSI-H) demonstrate fewer mutations than low-level (MSI-L) or stable (MSS) cancers. Recently, the importance of gene activity (transcription) in MSI has been identified, where rather than being mutated genes have been downregulated. In this study, 67 sporadic CRC and eight samples of normal bowel were analysed for MSI status (by SSCP) and levels of MLH1, MSH2 and p53 gene transcription (by RT-PCR and scanning densitometry). Micro-satellite instability correlated with gender and site, with more MSI-H CRC in females (P<0.02) and in the right colon (P<0.04). In MSI-H, p53 transcription was markedly reduced (P<0.003). Compared to normal bowel, MLH1 transcription was elevated in all cancers (P<0.01), while MSH2 transcription was elevated only in MSI-H (P<0.04). There was a direct correlation between MLH1 and MSH2 transcription (P<0.001). Although fewer mutations are reported in MSI-H than MSI-L/MSS, these results suggest that reduced p53 transcription might account for decreased tumour suppression in MSI-H. The direct correlation between MLH1 and MSH2 transcription suggests that control of these genes might be coordinated.

  13. Truncation of the MSH2 C-terminal 60 amino acids disrupts effective DNA mismatch repair and is causative for Lynch syndrome.

    PubMed

    Wielders, Eva; Delzenne-Goette, Elly; Dekker, Rob; van der Valk, Martin; Te Riele, Hein

    2017-04-01

    Missense variants of DNA mismatch repair (MMR) genes pose a problem in clinical genetics as long as they cannot unambiguously be assigned as the cause of Lynch syndrome (LS). To study such variants of uncertain clinical significance, we have developed a functional assay based on direct measurement of MMR activity in mouse embryonic stem cells expressing mutant protein from the endogenous alleles. We have applied this protocol to a specific truncation mutant of MSH2 that removes 60 C-terminal amino acids and has been found in suspected LS families. We show that the stability of the MSH2/MSH6 heterodimer is severely perturbed, causing attenuated MMR in in vitro assays and cancer predisposition in mice. This mutation can therefore unambiguously be considered as deleterious and causative for LS.

  14. Seven New Mutations in hMSH2, an HNPCC Gene, Identified by Denaturing Gradient-Gel Electrophoresis

    PubMed Central

    Wijnen, Juul; Vasen, Hans; Khan, P. Meera; Menko, Fred H.; van der Klift, Heleen; van Leeuwen, Claus; van den Broek, Marianne; van Leeuwen-Cornelisse, Inge; Nagengast, Fokko; Meijers-Heijboer, Anne; Lindhout, Dick; Griffioen, Gerrit; Cats, Annemieke; Kleibeuker, Jan; Varesco, Liliana; Bertario, Lucio; Bisgaard, Marie Luise; Mohr, Jan; Fodde, Riccardo

    1995-01-01

    Hereditary nonpolyposis colorectal cancer (HNPCC) is a relatively common autosomal dominant cancer-susceptibility condition. The recent isolation of the DNA mismatch repair genes (hMSH2, hMLH1, hPMS1, and hPMS2) responsible for HNPCC has allowed the search for germ-line mutations in affected individuals. In this study we used denaturing gradient-gel electrophoresis to screen for mutations in the hMSH2 gene. Analysis of all the 16 exons of hMSH2, in 34 unrelated HNPCC kindreds, has revealed seven novel pathogenic germ-line mutations resulting in stop codons either directly or through frameshifts. Additionally, nucleotide substitutions giving rise to one missense, two silent, and one useful polymorphism have been identified. The proportion of families in which hMSH2 mutations were found is 21%. Although the spectrum of mutations spread at the hMSH2 gene among HNPCC patients appears extremely heterogeneous, we were not able to establish any correlation between the site of the individual mutations and the corresponding tumor spectrum. Our results indicate that, given the genomic size and organization of the hMSH2 gene and the heterogeneity of its mutation spectrum, a rapid and efficient mutation detection procedure is necessary for routine molecular diagnosis and presymptomatic detection of the disease in a clinical setup. ImagesFigure 1 PMID:7726159

  15. Altered expression and new mutations in DNA mismatch repair genes MLH1 and MSH2 in melanoma brain metastases.

    PubMed

    Korabiowska, Monika; König, Fatima; Verheggen, Raphaela; Schlott, Thilo; Cordon-Cardo, Carlos; Romeike, Bernd; Brinck, Ulrich

    2004-01-01

    Brain metastases, including those of malignant melanoma (known for its high genomic instability), are the most common intracranial tumors. The main objective of this study was to investigate expression and mutation in the DNA mismatch repair system in melanoma brain metastases. Expression of MLH1, MSH2, PMS1 and PMS2 was investigated immunohistochemically in 31 melanoma metastatic tumors. Mutational analysis of MLH1 and MSH2 was performed in 17 melanoma brain metastases. Loss of MLH1 and MSH2 expression was found in 10/31 and 12/31 tumors. PMS1 (27/31) and PMS2 (28/31) expression was preserved in the majority of lesions. Potential missense mutation was found in MSH2 (exon 13) in 2/17 melanomas. Mutation in the intron sequence between exon 14 and 15 of MLH1 (exon 15) was observed in 4/17 cases. Our results indicate that the two major DNA mismatch repair genes, MLH1 and MSH2, are more frequently affected by alterations in the DNA mismatch repair system than the helper genes PMS1 and PMS2. The presence of mutations of MSH2 and MLH1 in melanoma brain metastases, which has not been found in primary melanomas, indicates the high genomic instability of melanoma brain metastases.

  16. Molecular Analysis of Hereditary Nonpolyposis Colorectal Cancer in the United States: High Mutation Detection Rate among Clinically Selected Families and Characterization of an American Founder Genomic Deletion of the MSH2 Gene

    PubMed Central

    Wagner, Anja; Barrows, Alicia; Wijnen, Juul Th.; van der Klift, Heleen; Franken, Patrick F.; Verkuijlen, Paul; Nakagawa, Hidewaki; Geugien, Marjan; Jaghmohan-Changur, Shantie; Breukel, Cor; Meijers-Heijboer, Hanne; Morreau, Hans; van Puijenbroek, Marjo; Burn, John; Coronel, Stephany; Kinarski, Yulia; Okimoto, Ross; Watson, Patrice; Lynch, Jane F.; de la Chapelle, Albert; Lynch, Henry T.; Fodde, Riccardo

    2003-01-01

    The identification of germline mutations in families with HNPCC is hampered by genetic heterogeneity and clinical variability. In previous studies, MSH2 and MLH1 mutations were found in approximately two-thirds of the Amsterdam-criteria–positive families and in much lower percentages of the Amsterdam-criteria–negative families. Therefore, a considerable proportion of HNPCC seems not to be accounted for by the major mismatch repair (MMR) genes. Does the latter result from a lack of sensitivity of mutation detection techniques, or do additional genes underlie the remaining cases? In this study we address these questions by thoroughly investigating a cohort of clinically selected North American families with HNPCC. We analyzed 59 clinically well-defined U.S. families with HNPCC for MSH2, MLH1, and MSH6 mutations. To maximize mutation detection, different techniques were employed, including denaturing gradient gel electrophoresis, Southern analysis, microsatellite instability, immunohistochemistry, and monoallelic expression analysis. In 45 (92%) of the 49 Amsterdam-criteria–positive families and in 7 (70%) of the 10 Amsterdam-criteria–negative families, a mutation was detected in one of the three analyzed MMR genes. Forty-nine mutations were in MSH2 or MLH1, and only three were in MSH6. A considerable proportion (27%) of the mutations were genomic rearrangements (12 in MSH2 and 2 in MLH1). Notably, a deletion encompassing exons 1–6 of MSH2 was detected in seven apparently unrelated families (12% of the total cohort) and was subsequently proven to be a founder. Screening of a second U.S. cohort with HNPCC from Ohio allowed the identification of two additional kindreds with the identical founder deletion. In the present study, we show that optimal mutation detection in HNPCC is achieved by combining accurate and expert clinical selection with an extensive mutation detection strategy. Notably, we identified a common North American deletion in MSH2, accounting

  17. ATP binding and hydrolysis by Saccharomyces cerevisiae Msh2-Msh3 are differentially modulated by mismatch and double-strand break repair DNA substrates.

    PubMed

    Kumar, Charanya; Eichmiller, Robin; Wang, Bangchen; Williams, Gregory M; Bianco, Piero R; Surtees, Jennifer A

    2014-06-01

    In Saccharomyces cerevisiae, Msh2-Msh3-mediated mismatch repair (MMR) recognizes and targets insertion/deletion loops for repair. Msh2-Msh3 is also required for 3' non-homologous tail removal (3'NHTR) in double-strand break repair. In both pathways, Msh2-Msh3 binds double-strand/single-strand junctions and initiates repair in an ATP-dependent manner. However, we recently demonstrated that the two pathways have distinct requirements with respect to Msh2-Msh3 activities. We identified a set of aromatic residues in the nucleotide binding pocket (FLY motif) of Msh3 that, when mutated, disrupted MMR, but left 3'NHTR largely intact. One of these mutations, msh3Y942A, was predicted to disrupt the nucleotide sandwich and allow altered positioning of ATP within the pocket. To develop a mechanistic understanding of the differential requirements for ATP binding and/or hydrolysis in the two pathways, we characterized Msh2-Msh3 and Msh2-msh3Y942A ATP binding and hydrolysis activities in the presence of MMR and 3'NHTR DNA substrates. We observed distinct, substrate-dependent ATP hydrolysis and nucleotide turnover by Msh2-Msh3, indicating that the MMR and 3'NHTR DNA substrates differentially modify the ATP binding/hydrolysis activities of Msh2-Msh3. Msh2-msh3Y942A retained the ability to bind DNA and ATP but exhibited altered ATP hydrolysis and nucleotide turnover. We propose that both ATP and structure-specific repair substrates cooperate to direct Msh2-Msh3-mediated repair and suggest an explanation for the msh3Y942A separation-of-function phenotype.

  18. Penetrance of colorectal cancer among MLH1/MSH2 carriers participating in the colorectal cancer familial registry in Ontario

    PubMed Central

    Choi, Yun-Hee; Cotterchio, Michelle; McKeown-Eyssen, Gail; Neerav, Monga; Bapat, Bharati; Boyd, Kevin; Gallinger, Steven; McLaughlin, John; Aronson, Melyssa; Briollais, Laurent

    2009-01-01

    Background Several DNA mismatch repair (MMR) genes, responsible for the majority of Lynch Syndrome cancers, have been identified, predominantly MLH1 and MSH2, but the risk associated with these mutations is still not well established. The aim of this study is to provide population-based estimates of the risks of colorectal cancer (CRC) by gender and mutation type from the Ontario population. Methods We analyzed 32 families segregating MMR mutations selected from the Ontario Familial Colorectal Cancer Registry and including 199 first-degree and 421 second-degree relatives. The cumulative risks were estimated using a modified segregation-based approach, which allows correction for the ascertainment of the Lynch Syndrome families and permits account to be taken for missing genotype information. Results The risks of developing CRC by age 70 were 60% and 47% among men and women carriers of any MMR mutation, respectively. Among MLH1 mutation carriers, males had significantly higher risks than females at all ages (67% vs. 35% by age 70, p-value = 0.02), while the risks were similar in MSH2 carriers (about 54%). The relative risk associated with MLH1 was almost constant with age (hazard ratio (HR) varied between 5.5-5.1 over age 30–70), while the HR for MSH2 decreased with age (from 13.1 at age 30 to 5.4 at age 70). Conclusion This study provides a unique population-based study of CRC risks among MSH2/MLH1 mutation carriers in a Canadian population and can help to better define and understand the patterns of risks among members of Lynch Syndrome families. PMID:19698169

  19. Crosstalk between MSH2–MSH3 and polβ promotes trinucleotide repeat expansion during base excision repair

    PubMed Central

    Lai, Yanhao; Budworth, Helen; Beaver, Jill M.; Chan, Nelson L. S.; Zhang, Zunzhen; McMurray, Cynthia T.; Liu, Yuan

    2016-01-01

    Studies in knockout mice provide evidence that MSH2–MSH3 and the BER machinery promote trinucleotide repeat (TNR) expansion, yet how these two different repair pathways cause the mutation is unknown. Here we report the first molecular crosstalk mechanism, in which MSH2–MSH3 is used as a component of the BER machinery to cause expansion. On its own, pol β fails to copy TNRs during DNA synthesis, and bypasses them on the template strand to cause deletion. Remarkably, MSH2–MSH3 not only stimulates pol β to copy through the repeats but also enhances formation of the flap precursor for expansion. Our results provide direct evidence that MMR and BER, operating together, form a novel hybrid pathway that changes the outcome of TNR instability from deletion to expansion during the removal of oxidized bases. We propose that cells implement crosstalk strategies and share machinery when a canonical pathway is ineffective in removing a difficult lesion. PMID:27546332

  20. Identification of a deletion in the mismatch repair gene, MSH2, using mouse-human cell hybrids monosomal for chromosome 2.

    PubMed

    Pyatt, R E; Nakagawa, H; Hampel, H; Sedra, M; Fuchik, M B; Comeras, I; de la Chapelle, A; Prior, T W

    2003-03-01

    Hereditary non-polyposis colorectal cancer is characterized by mutations in one of the DNA mismatch repair genes, primarily MLH1, MSH2, or MSH6. We report here the identification of a genomic deletion of approximately 11.4 kb encompassing the first two exons of the MSH2 gene in two generations of an Ohio family. By Southern blot analysis, using a cDNA probe spanning the first seven exons of MSH2, an alteration in each of three different enzyme digests (including a unique 13-kb band on HindIII digests) was observed, which suggested the presence of a large alteration in the 5' region of this gene. Mouse-human cell hybrids from a mutation carrier were then generated which contained a single copy each of human chromosome 2 on which the MSH2 gene resides. Southern blots on DNA from the cell hybrids demonstrated the same, unique 13-kb band from one MSH2 allele, as seen in the diploid DNA. DNA from this same monosomal cell hybrid failed to amplify in polymerase chain reactions (PCRs) using primers to exons 1 and 2, demonstrating the deletion of these sequences in one MSH2 allele, and the breakpoints involving Alu repeats were identified by PCR amplification and sequence analysis.

  1. High proportion of large genomic rearrangements in hMSH2 in hereditary nonpolyposis colorectal cancer (HNPCC) families of the Basque Country.

    PubMed

    Martínez-Bouzas, Cristina; Ojembarrena, Enrique; Beristain, Elena; Errasti, Javier; Viguera, Noelia; Tejada Minguéz, Maria-Isabel

    2007-10-08

    Hereditary nonpolyposis colorectal cancer (HNPCC), which represents the most common form of inherited colorectal cancer, results from germline alterations of the mismatch repair genes MSH2, MLH1 and MSH6. Rearrangements of MSH2 and MLH1 are involved in at least 10% and 4.3%, respectively, of the HNPCC families fulfilling the Amsterdam (AMS) criteria. We applied a recently developed method, multiplex ligation-dependent probe amplification (MLPA), to study MLH1/MSH2 copy number changes in 29 unrelated Basque Country HNPCC families. We detected six different genomic rearrangements in total (6/29=20.69%), four in MSH2 gene (13.79%), and two in MLH1 gene. All of the MSH2 rearrangements were genomic deletions involving several exons. The MLH1 rearrangements were initially detected as one deletion of exon 18 and one deletion of exon 19, but after sequencing analysis, these deletions were not confirmed and corresponded to base pair mutations. We conclude that MLPA is an excellent tool for detecting exon copy number changes in MLH1 and MSH2 in the DNA from HNPCC patients, although all detected rearrangements should be confirmed by an independent molecular methodology. Furthermore, our results in the Basque Country show higher percentages of rearrangements than previously published by other authors.

  2. Evidence that hMLH3 functions primarily in meiosis and in hMSH2-hMSH3 mismatch repair.

    PubMed

    Charbonneau, Nicole; Amunugama, Ravindra; Schmutte, Christoph; Yoder, Kristine; Fishel, Richard

    2009-07-01

    The MutS (MSH) and MutL (MLH) homologs are conserved proteins that function in mismatch repair (MMR) and meiosis. We examined mRNA and protein expression of hMLH3 compared to other human MSH and MLH in a panel of human tissues and the HeLa cell line. Quantitative PCR suggests that MSH and MLH transcripts are expressed ubiquitously. hMLH3 mRNA is present at low levels in numerous tissues. Protein expression appears to correlate with a threshold of mRNA expression with hMLH3 present at high levels in testis. In addition, we have found and mapped interactions between hMLH1 and hMLH3 with hMSH3. These data are consistent with yeast studies and suggest a role for hMLH3 in meiosis as well as hMSH2-hMSH3 repair processes and little if any role in Hereditary Non-Polyposis Colorectal Cancer (HNPCC).

  3. Relationship between MLH-1, MSH-2, PMS-2,MSH-6 expression and clinicopathological features in colorectal cancer.

    PubMed

    Karahan, Birgül; Argon, Asuman; Yıldırım, Mehmet; Vardar, Enver

    2015-01-01

    Colorectal cancers are the third most common in both sexes and they are the second most common cause of cancer-related death. 12-15% of colorectal cancers develop through microsatellite instability (the hereditary mutation in at least one of DNA mismatch repair genes) pathway and they are 2-5% hereditary. In this study, we investigated the correlation between the clinicopathological features themselves and also the correlation between them and the immunohistochemical MLH-1, MSH-2, PMS-2, MSH-6 expressions in a total of 186 resection materials with colorectal adenocarcinoma between 2008 and 2012. All the cases were retrospectively evaluated in terms of age, sex, localization, size, accompanying polyp, multiple tumor, arising from polyp, differentiation, mucinous differentiation, pathological tumor stage, lymphovascular and perineural invasion, lymphocyte amount in the tumor microenvironment, surgical border and lymph node metastasis. We prepared multiple tissue blocks which had 4-millimeter tumor. Immunohistochemically, MLH-1, MSH-2, PMS-2, MSH-6 primary antibodies were studied. Statistically, "Kruskal-Wallis" ve "Pearson's chi-squared" tests were used. We found a positive correlation between loss of MLH-1 and PMS-2 expressions and the right-colon location, poor and mucinous differentiation and dense lymphocytic infiltration. In addition, loss of MSH-2 and MSH-6 expressions was correlated with the right-colon location, poor and mucinous differentiation. We found a meaningful relationship between immunohistochemical markers and clinicopathological features usually observed in tumors with microsatellite instability. This finding may arouse suspicion for MSI. However, the findings in our study must be supported with studies conducted in large series including molecular methods.

  4. The MSH2 c.388_389del mutation shows a founder effect in Portuguese Lynch syndrome families.

    PubMed

    Pinheiro, M; Pinto, C; Peixoto, A; Veiga, I; Mesquita, B; Henrique, R; Lopes, P; Sousa, O; Fragoso, M; Dias, L M; Baptista, M; Marinho, C; Mangold, E; Vaccaro, C; Evans, D G; Farrington, S; Dunlop, M G; Teixeira, M R

    2013-09-01

    The MSH2 c.388_389del mutation has occasionally been described in Lynch families worldwide. At the Portuguese Oncology Institute in Porto, Portugal, we have identified 16 seemingly unrelated families with this germline mutation. To evaluate if this alteration is a founder or a recurrent mutation we performed haplotype analysis in the 16 Portuguese index cases and 55 relatives, as well as in four index cases and 13 relatives reported from Germany, Scotland, England, and Argentina. In the Portuguese families we observed a shared haplotype of approximately 10 Mb and all were originated from the north of Portugal. These results suggest that this alteration is a founder mutation in Portugal with a relatively recent origin. In the reported families outside Portugal with this mutation different haplotype backgrounds were observed, supporting the hypothesis that it occurred de novo on multiple occasions. We also conclude that the high proportion of families with the MSH2 c.388_389del mutation indicates that screening for this alteration as a first step may be cost-effective in the genetic testing of Lynch syndrome suspects of Portuguese ancestry, especially those originating from the north of Portugal.

  5. Assessment of the InSiGHT Interpretation Criteria for the Clinical Classification of 24 MLH1 and MSH2 Gene Variants.

    PubMed

    Tricarico, Rossella; Kasela, Mariann; Mareni, Cristina; Thompson, Bryony A; Drouet, Aurélie; Staderini, Lucia; Gorelli, Greta; Crucianelli, Francesca; Ingrosso, Valentina; Kantelinen, Jukka; Papi, Laura; De Angioletti, Maria; Berardi, Margherita; Gaildrat, Pascaline; Soukarieh, Omar; Turchetti, Daniela; Martins, Alexandra; Spurdle, Amanda B; Nyström, Minna; Genuardi, Maurizio

    2017-01-01

    Pathogenicity assessment of DNA variants in disease genes to explain their clinical consequences is an integral component of diagnostic molecular testing. The International Society for Gastrointestinal Hereditary Tumors (InSiGHT) has developed specific criteria for the interpretation of mismatch repair (MMR) gene variants. Here, we performed a systematic investigation of 24 MLH1 and MSH2 variants. The assessments were done by analyzing population frequency, segregation, tumor molecular characteristics, RNA effects, protein expression levels, and in vitro MMR activity. Classifications were confirmed for 15 variants and changed for three, and for the first time determined for six novel variants. Overall, based on our results, we propose the introduction of some refinements to the InSiGHT classification rules. The proposed changes have the advantage of homogenizing the InSIGHT interpretation criteria with those set out by the Evidence-based Network for the Interpretation of Germline Mutant Alleles (ENIGMA) consortium for the BRCA1/BRCA2 genes. We also observed that the addition of only few clinical data was sufficient to obtain a more stable classification for variants considered as "likely pathogenic" or "likely nonpathogenic." This shows the importance of obtaining as many as possible points of evidence for variant interpretation, especially from the clinical setting.

  6. Application of in situ hybridization probes for MLH-1 and MSH-2 in tissue microarrays of paraffin-embedded malignant melanomas: correlation with immunohistochemistry and tumor stage.

    PubMed

    Korabiowska, Monika; Cordon-Cardo, Carlos; Jaenckel, Fredericke; Stachura, Jerzy; Fischer, Gösta; Brinck, Ulrich

    2004-12-01

    Defects in DNA mismatch-repair genes MLH1 and MSH2 reported primarily in hereditary nonpolyposis colorectal carcinoma are present in many sporadic tumors, including malignant melanomas. The main aim of this study was to investigate the expression of these genes in malignant melanomas in relation to tumor stage. An experiment was performed on paraffin-embedded tissue microarrays of malignant melanomas applying in situ hybridization with probes produced by our research group and immunohistochemical techniques. In situ hybridization demonstrated MLH1 expression in 45 of 59 melanomas and MSH2 expression in 51 of 59 melanomas. Immunohistochemistry detected MLH1 expression in 46 of 59 melanomas and MSH2 expression in 50 of 59 melanomas. Down-regulation of expression of both DNA mismatch repair genes in malignant melanomas was observed. The findings obtained by in situ hybridization and immunohistochemistry correlated significantly. Our study demonstrates the suitability of in situ hybridization with MLH1 and MSH2 probes for paraffin-embedded tissue. Tissue microarrays can be used successfully in both in situ hybridization and immunohistochemistry to analyze the expression of DNA mismatch-repair genes.

  7. A study on MSH2 and MLH1 mutations in hereditary nonpolyposis colorectal cancer families from the Basque Country, describing four new germline mutations.

    PubMed

    Martínez-Bouzas, Cristina; Beristain, Elena; Ojembarrena, Enrique; Errasti, Jose; Mujika, Karmele; Viguera, Noelia; Tejada, Maria Isabel

    2009-01-01

    Hereditary non-polyposis colorectal cancer (HNPCC) or Lynch syndrome underlies between 2 and 5% of all colorectal cancer. It is inherited as an autosomal dominant condition due to mutations in the mismatch repair genes. Fifty-four non-related index cases, 21 of them fulfilling Amsterdam criteria I or II, were studied. Ten (10/21 = 47.6%) different pathological mutations were found in this group, two of which had not previously been reported--one in MLH1 and the other in MSH2-. In the remaining patients, we also found another family with one of these new mutations, and four additional changes, two of which were also new--a pathological change in MSH2 and a second change of uncertain significance in MLH1-, while the other two changes had already been reported. Of all mutations, eight were found in MSH2 (8/15 = 53.3%) and seven in MLH1 (7/15 = 46.6%), suggesting a slightly greater involvement of MSH2 in HNPCC than MLH1 in our population, in contrast to the results reported by other authors.

  8. The HNPCC associated MSH2*1906G→C founder mutation probably originated between 1440 CE and 1715 CE in the Ashkenazi Jewish population

    PubMed Central

    Sun, S; Greenwood, C; Thiffault, I; Hamel, N; Chong, G; Foulkes, W

    2005-01-01

    The MSH2*1906G→C mutation was recently shown to be a rare yet highly penetrant mutation leading to colorectal cancer. The mutation was only found among Ashkenazi Jewish individuals and lies on an extended haplotype that is common in that population. This study determined that the mutation probably arose between 11 and 22 generations ago, during the time when the Ashkenazim were living in eastern Europe. PMID:16199548

  9. DNA Methylation Identifies Loci Distinguishing Hereditary Nonpolyposis Colorectal Cancer Without Germ-Line MLH1/MSH2 Mutation from Sporadic Colorectal Cancer

    PubMed Central

    Chen, Chung-Hsing; Sheng Jiang, Shih; Hsieh, Ling-Ling; Tang, Reiping; Hsiung, Chao A; Tsai, Hui-Ju; Chang, I-Shou

    2016-01-01

    Objectives: Roughly half of hereditary nonpolyposis colorectal cancer (HNPCC) cases are Lynch syndrome and exhibit germ-line mutations in DNA mismatch repair (MMR) genes; the other half are familial colorectal cancer (CRC) type X (FCCTX) and are MMR proficient. About 70% of Lynch syndrome tumors have germ-line MLH1 or MSH2 mutations. The clinical presentation, histopathological features, and carcinogenesis of FCCTX resemble those of sporadic MMR-proficient colorectal tumors. It is of interest to obtain biomarkers that distinguish FCCTX from sporadic microsatellite stable (MSS) CRC, to develop preventive strategies. Methods: The tumors and adjacent normal tissues of 40 patients with HNPCC were assayed using the Illumina Infinium HumanMethylation27 (HM27) BeadChip to assess the DNA methylation level at about 27,000 loci. The germ-line mutation status of MLH1 and MSH2 and the microsatellite instability status in these patients were obtained. Genome-wide DNA methylation measurements of three groups of patients with general CRC were downloaded from public domain databases. Probes with DNA methylation levels that differed significantly between patients with sporadic MSS CRC and FCCTX were examined, to explore their potential as biomarkers. Results: We found that MSS HNPCC tumors were overwhelmingly hypomethylated compared with those from patient groups with other types of CRC, including germ-line MLH1/MSH2-mutated HNPCC and sporadic MSS CRC. Five gene-marker panels that exhibited a sensitivity of 100% and a specificity higher than 90% in both discovery and validation cohorts were proposed to distinguish MSS HNPCC tumors from sporadic MSS CRC. Conclusions: Our results warrant further investigation and validation. The loci identified here may become useful biomarkers for distinguishing between FCCTX and sporadic MSS CRC tumors. PMID:27977020

  10. Fluconazole and Echinocandin Resistance of Candida glabrata Correlates Better with Antifungal Drug Exposure Rather than with MSH2 Mutator Genotype in a French Cohort of Patients Harboring Low Rates of Resistance

    PubMed Central

    Dellière, Sarah; Healey, Kelley; Gits-Muselli, Maud; Carrara, Bastien; Barbaro, Alessandro; Guigue, Nicolas; Lecefel, Christophe; Touratier, Sophie; Desnos-Ollivier, Marie; Perlin, David S.; Bretagne, Stéphane; Alanio, Alexandre

    2016-01-01

    Candida glabrata is a major pathogenic yeast in humans that is known to rapidly acquire resistance to triazole and echinocandin antifungal drugs. A mutator genotype (MSH2 polymorphism) inducing a mismatch repair defect has been recently proposed to be responsible for resistance acquisition in C. glabrata clinical isolates. Our objectives were to evaluate the prevalence of antifungal resistance in a large cohort of patients in Saint-Louis hospital, Paris, France, some of whom were pre-exposed to antifungal drugs, as well as to determine whether MSH2 polymorphisms are associated with an increased rate of fluconazole or echinocandin resistance. We collected 268 isolates from 147 patients along with clinical data and previous antifungal exposure. Fluconazole and micafungin minimal inhibition concentrations (MICs) were tested, short tandem repeat genotyping was performed, and the MSH2 gene was sequenced. According to the European Committee on Antimicrobial Susceptibility breakpoints, 15.7% of isolates were resistant to fluconazole (MIC > 32 mg/L) and 0.7% were resistant to micafungin (MIC > 0.03 mg/L). A non-synonymous mutation within MSH2 occurred in 44% of the isolates, and 17% were fluconazole resistant. In comparison, fluconazole resistant isolates with no MSH2 mutation represented 15% (P = 0.65). MSH2 polymorphisms were associated with the short tandem repeat genotype. The rate of echinocandin resistance is low and correlates with prior exposure to echinocandin. The mutator genotype was not associated with enrichment in fluconazole resistance but instead corresponded to rare and specific genotypes. PMID:28066361

  11. Characterization of protein-membrane binding interactions via a microplate assay employing whole liposome immobilization.

    PubMed

    Smith, Matthew D; Best, Michael D

    2011-01-01

    Protein-cell membrane binding interactions control numerous vital biological processes, many of which can go awry during disease onset. However, the study of these events is complicated by the complexity of the membrane bilayer. These efforts would benefit from a rapid and easily accessible method for characterizing protein-membrane recognition events. Herein, we describe a microplate-based method for the detection of protein-membrane binding that employs whole liposome immobilization using a biotin anchor. First, control studies are detailed to test for nonspecific liposome immobilization (fluorescence assay; see Subheading 3.2), and to ensure that liposomes remain intact on the microplate surface (dye leakage assay; see Subheading 3.3). Finally, a protein-membrane binding detection assay is described through the example of protein kinase Cα binding to surface-immobilized whole liposomes (see Subheading 3.4).

  12. Association Between Genetic Polymorphisms in the XRCC1, XRCC3, XPD, GSTM1, GSTT1, MSH2, MLH1, MSH3, and MGMT Genes and Radiosensitivity in Breast Cancer Patients

    SciTech Connect

    Mangoni, Monica; Bisanzi, Simonetta; Carozzi, Francesca; Sani, Cristina; Biti, Giampaolo; Livi, Lorenzo; Barletta, Emanuela; Costantini, Adele Seniori; Gorini, Giuseppe

    2011-09-01

    Purpose: Clinical radiosensitivity varies considerably among patients, and radiation-induced side effects developing in normal tissue can be therapy limiting. Some single nucleotide polymorphisms (SNPs) have been shown to correlate with hypersensitivity to radiotherapy. We conducted a prospective study of 87 female patients with breast cancer who received radiotherapy after breast surgery. We evaluated the association between acute skin reaction following radiotherapy and 11 genetic polymorphisms in DNA repair genes: XRCC1 (Arg399Gln and Arg194Trp), XRCC3 (Thr241Met), XPD (Asp312Asn and Lys751Gln), MSH2 (gIVS12-6T>C), MLH1 (Ile219Val), MSH3 (Ala1045Thr), MGMT (Leu84Phe), and in damage-detoxification GSTM1 and GSTT1 genes (allele deletion). Methods and Materials: Individual genetic polymorphisms were determined by polymerase chain reaction and single nucleotide primer extension for single nucleotide polymorphisms or by a multiplex polymerase chain reaction assay for deletion polymorphisms. The development of severe acute skin reaction (moist desquamation or interruption of radiotherapy due to toxicity) associated with genetic polymorphisms was modeled using Cox proportional hazards, accounting for cumulative biologically effective radiation dose. Results: Radiosensitivity developed in eight patients and was increased in carriers of variants XRCC3-241Met allele (hazard ratio [HR] unquantifiably high), MSH2 gIVS12-6nt-C allele (HR = 53.36; 95% confidence intervals [95% CI], 3.56-798.98), and MSH3-1045Ala allele (HR unquantifiably high). Carriers of XRCC1-Arg194Trp variant allele in combination with XRCC1-Arg399Gln wild-type allele had a significant risk of radiosensitivity (HR = 38.26; 95% CI, 1.19-1232.52). Conclusions: To our knowledge, this is the first report to find an association between MSH2 and MSH3 genetic variants and the development of radiosensitivity in breast cancer patients. Our findings suggest the hypothesis that mismatch repair mechanisms may be

  13. DNA mismatch repair proteins are required for efficient herpes simplex virus 1 replication.

    PubMed

    Mohni, Kareem N; Mastrocola, Adam S; Bai, Ping; Weller, Sandra K; Heinen, Christopher D

    2011-12-01

    Herpes simplex virus 1 (HSV-1) is a double-stranded DNA virus that replicates in the nucleus of its human host cell and is known to interact with many cellular DNA repair proteins. In this study, we examined the role of cellular mismatch repair (MMR) proteins in the virus life cycle. Both MSH2 and MLH1 are required for efficient replication of HSV-1 in normal human cells and are localized to viral replication compartments. In addition, a previously reported interaction between MSH6 and ICP8 was confirmed by coimmunoprecipitation and extended to show that UL12 is also present in this complex. We also report for the first time that MLH1 associates with ND10 nuclear bodies and that like other ND10 proteins, MLH1 is recruited to the incoming genome. Knockdown of MLH1 inhibits immediate-early viral gene expression. MSH2, on the other hand, which is generally thought to play a role in mismatch repair at a step prior to that of MLH1, is not recruited to incoming genomes and appears to act at a later step in the viral life cycle. Silencing of MSH2 appears to inhibit early gene expression. Thus, both MLH1 and MSH2 are required but appear to participate in distinct events in the virus life cycle. The observation that MLH1 plays an earlier role in HSV-1 infection than does MSH2 is surprising and may indicate a novel function for MLH1 distinct from its known MSH2-dependent role in mismatch repair.

  14. Mechanical spectroscopy of retina explants at the protein level employing nanostructured scaffolds.

    PubMed

    Mayazur Rahman, S; Reichenbach, Andreas; Zink, Mareike; Mayr, Stefan G

    2016-04-14

    Development of neuronal tissue, such as folding of the brain, and formation of the fovea centralis in the human retina are intimately connected with the mechanical properties of the underlying cells and the extracellular matrix. In particular for neuronal tissue as complex as the vertebrate retina, mechanical properties are still a matter of debate due to their relation to numerous diseases as well as surgery, where the tension of the retina can result in tissue detachment during cutting. However, measuring the elasticity of adult retina wholemounts is difficult and until now only the mechanical properties at the surface have been characterized with micrometer resolution. Many processes, however, such as pathological changes prone to cause tissue rupture and detachment, respectively, are reflected in variations of retina elasticity at smaller length scales at the protein level. In the present work we demonstrate that freely oscillating cantilevers composed of nanostructured TiO2 scaffolds can be employed to study the frequency-dependent mechanical response of adult mammalian retina explants at the nanoscale. Constituting highly versatile scaffolds with strong tissue attachment for long-term organotypic culture atop, these scaffolds perform damped vibrations as fingerprints of the mechanical tissue properties that are derived using finite element calculations. Since the tissue adheres to the nanostructures via constitutive proteins on the photoreceptor side of the retina, the latter are stretched and compressed during vibration of the underlying scaffold. Probing mechanical response of individual proteins within the tissue, the proposed mechanical spectroscopy approach opens the way for studying tissue mechanics, diseases and the effect of drugs at the protein level.

  15. Characterizing Protein Interactions Employing a Genome-Wide siRNA Cellular Phenotyping Screen

    PubMed Central

    Suratanee, Apichat; Schaefer, Martin H.; Betts, Matthew J.; Soons, Zita; Mannsperger, Heiko; Harder, Nathalie; Oswald, Marcus; Gipp, Markus; Ramminger, Ellen; Marcus, Guillermo; Männer, Reinhard; Rohr, Karl; Wanker, Erich; Russell, Robert B.; Andrade-Navarro, Miguel A.; Eils, Roland; König, Rainer

    2014-01-01

    Characterizing the activating and inhibiting effect of protein-protein interactions (PPI) is fundamental to gain insight into the complex signaling system of a human cell. A plethora of methods has been suggested to infer PPI from data on a large scale, but none of them is able to characterize the effect of this interaction. Here, we present a novel computational development that employs mitotic phenotypes of a genome-wide RNAi knockdown screen and enables identifying the activating and inhibiting effects of PPIs. Exemplarily, we applied our technique to a knockdown screen of HeLa cells cultivated at standard conditions. Using a machine learning approach, we obtained high accuracy (82% AUC of the receiver operating characteristics) by cross-validation using 6,870 known activating and inhibiting PPIs as gold standard. We predicted de novo unknown activating and inhibiting effects for 1,954 PPIs in HeLa cells covering the ten major signaling pathways of the Kyoto Encyclopedia of Genes and Genomes, and made these predictions publicly available in a database. We finally demonstrate that the predicted effects can be used to cluster knockdown genes of similar biological processes in coherent subgroups. The characterization of the activating or inhibiting effect of individual PPIs opens up new perspectives for the interpretation of large datasets of PPIs and thus considerably increases the value of PPIs as an integrated resource for studying the detailed function of signaling pathways of the cellular system of interest. PMID:25255318

  16. Homologous and homeologous intermolecular gene conversion are not differentially affected by mutations in the DNA damage or the mismatch repair genes RAD1, RAD50, RAD51, RAD52, RAD54, PMS1 and MSH2

    SciTech Connect

    Porter, G.; Westmoreland, J.; Priebe, S.

    1996-06-01

    Mismatch repair (MMR) genes or genes involved in both DNA damage repair and homologous recombination might affect homeologous vs. homologous recombination differentially. Spontaneous mitotic gene conversion between a chromosome and a homologous or homeologous donor sequence (14% diverged) on a single copy plasmid was examined in wild-type Saccharomyces cerevisiae strains and in MMR or DNA damage repair mutants. Homologous recombination in rad51, rad52 and rad54 mutants was considerably reduced, while there was little effect of rad1, rad50, pms1 and msh2 null mutations. DNA divergence resulted in no differential effect on recombination rates in the wild type or the mutants; there was only a five- to 10-fold reduction in homeologous relative to homologous recombination regardless of background. Since DNA divergence is known to affect recombination in some systems, we propose that differences in the role of MMR depends on the mode of recombination and/or the level of divergence. Based on analysis of the recombination breakpoints, there is a minimum of three homologous bases required at a recombination junction. A comparison of Rad{sup +} vs. rad52 strains revealed that while all conversion tracts are continuous, elimination of RAD52 leads to the appearance of a novel class of very short conversion tracts. 67 refs., 5 figs., 4 tabs.

  17. Homologous and Homeologous Intermolecular Gene Conversion Are Not Differentially Affected by Mutations in the DNA Damage or the Mismatch Repair Genes Rad1, Rad50, Rad51, Rad52, Rad54, Pms1 and Msh2

    PubMed Central

    Porter, G.; Westmoreland, J.; Priebe, S.; Resnick, M. A.

    1996-01-01

    Mismatch repair (MMR) genes or genes involved in both DNA damage repair and homologous recombination might affect homeologous vs. homologous recombination differentially. Spontaneous mitotic gene conversion between a chromosome and a homologous or homeologous donor sequence (14% diverged) on a single copy plasmid was examined in wild-type Saccharomyces cerevisiae strains and in MMR or DNA damage repair mutants. Homologous recombination in rad51, rad52 and rad54 mutants was considerably reduced, while there was little effect of rad1, rad50, pms1 and msh2 null mutations. DNA divergence resulted in no differential effect on recombination rates in the wild type or the mutants; there was only a five- to 10-fold reduction in homeologous relative to homologous recombination regardless of background. Since DNA divergence is known to affect recombination in some systems, we propose that differences in the role of MMR depends on the mode of recombination and/or the level of divergence. Based on analysis of the recombination breakpoints, there is a minimum of three homologous bases required at a recombination junction. A comparison of Rad(+) vs. rad52 strains revealed that while all conversion tracts are continuous, elimination of RAD52 leads to the appearance of a novel class of very short conversion tracts. PMID:8725224

  18. Overexpression of MutSα Complex Proteins Predicts Poor Prognosis in Oral Squamous Cell Carcinoma

    PubMed Central

    Wagner, Vivian Petersen; Webber, Liana Preto; Salvadori, Gabriela; Meurer, Luise; Fonseca, Felipe Paiva; Castilho, Rogério Moraes; Squarize, Cristiane Helena; Vargas, Pablo Agustin; Martins, Manoela Domingues

    2016-01-01

    Abstract The DNA mismatch repair (MMR) system is responsible for the detection and correction of errors created during DNA replication, thereby avoiding the incorporation of mutations in dividing cells. The prognostic value of alterations in MMR system has not previously been analyzed in oral squamous cell carcinoma (OSCC). The study comprised 115 cases of OSCC diagnosed between 1996 and 2010. The specimens collected were constructed into tissue microarray blocks. Immunohistochemical staining for MutSα complex proteins hMSH2 and hMSH6 was performed. The slides were subsequently scanned into high-resolution images, and nuclear staining of hMSH2 and hMSH6 was analyzed using the Nuclear V9 algorithm. Univariable and multivariable Cox proportional hazard regression models were performed to evaluate the prognostic value of hMSH2 and hMSH6 in OSCC. All cases in the present cohort were positive for hMSH2 and hMSH6 and a direct correlation was found between the expression of the proteins (P < 0.05). The mean number of positive cells for hMSH2 and hMSH6 was 64.44 ± 15.21 and 31.46 ± 22.38, respectively. These values were used as cutoff points to determine high protein expression. Cases with high expression of both proteins simultaneously were classified as having high MutSα complex expression. In the multivariable analysis, high expression of the MutSα complex was an independent prognostic factor for poor overall survival (hazard ratio: 2.75, P = 0.02). This study provides a first insight of the prognostic value of alterations in MMR system in OSCC. We found that MutSα complex may constitute a molecular marker for the poor prognosis of OSCC. PMID:27258499

  19. Direct detection of x-rays for protein crystallography employing a thick, large area CCD

    DOEpatents

    Atac, Muzaffer; McKay, Timothy

    1999-01-01

    An apparatus and method for directly determining the crystalline structure of a protein crystal. The crystal is irradiated by a finely collimated x-ray beam. The interaction of the x-ray beam with the crystal produces scattered x-rays. These scattered x-rays are detected by means of a large area, thick CCD which is capable of measuring a significant number of scattered x-rays which impact its surface. The CCD is capable of detecting the position of impact of the scattered x-ray on the surface of the CCD and the quantity of scattered x-rays which impact the same cell or pixel. This data is then processed in real-time and the processed data is outputted to produce a image of the structure of the crystal. If this crystal is a protein the molecular structure of the protein can be determined from the data received.

  20. Mild and cost-effective green fluorescent protein purification employing small synthetic ligands.

    PubMed

    Pina, Ana Sofia; Dias, Ana Margarida G C; Ustok, Fatma Isik; El Khoury, Graziella; Fernandes, Cláudia S M; Branco, Ricardo J F; Lowe, Christopher R; Roque, A Cecília A

    2015-10-30

    The green fluorescent protein (GFP) is a useful indicator in a broad range of applications including cell biology, gene expression and biosensing. However, its full potential is hampered by the lack of a selective, mild and low-cost purification scheme. In order to address this demand, a novel adsorbent was developed as a generic platform for the purification of GFP or GFP fusion proteins, giving GFP a dual function as reporter and purification tag. After screening a solid-phase combinatorial library of small synthetic ligands based on the Ugi-reaction, the lead ligand (A4C7) selectively recovered GFP with 94% yield and 94% purity under mild conditions and directly from Escherichia coli extracts. Adsorbents containing the ligand A4C7 maintained the selectivity to recover other proteins fused to GFP. The performance of A4C7 adsorbents was compared with two commercially available methods (immunoprecipitation and hydrophobic interaction chromatography), confirming the new adsorbent as a low-cost viable alternative for GFP purification.

  1. Microcapsule production employing chickpea or lentil protein isolates and maltodextrin: physicochemical properties and oxidative protection of encapsulated flaxseed oil.

    PubMed

    Karaca, Asli Can; Nickerson, Michael; Low, Nicholas H

    2013-08-15

    Flaxseed oil was microencapsulated, employing a wall material matrix of either chickpea (CPI) or lentil protein isolate (LPI) and maltodextrin, followed by freeze-drying. Effects of oil concentration (5.3-21.0%), protein source (CPI vs. LPI) and maltodextrin type (DE 9 and 18) and concentration (25.0-40.7%), on both the physicochemical characteristics and microstructure of the microcapsules, were investigated. It was found that an increase in emulsion oil concentration resulted in a concomitant increase in oil droplet diameter and microcapsule surface oil content, and a decrease in oil encapsulation efficiency. Optimum flaxseed oil encapsulation efficiency (∼83.5%), minimum surface oil content (∼2.8%) and acceptable mean droplet diameter (3.0 μm) were afforded with 35.5% maltodextrin-DE 9 and 10.5% oil. Microcapsules, formed by employing these experimental conditions, showed a protective effect against oxidation versus free oil over a storage period of 25 d at room temperature.

  2. Helicobacter pylori infection and expression of DNA mismatch repair proteins

    PubMed Central

    Mirzaee, Vahid; Molaei, Mahsa; Shalmani, Hamid Mohaghegh; Zali, Mohammad Reza

    2008-01-01

    AIM: To determine the expression of DNA (MMR) proteins, including hMLH1 and hMSH2, in gastric epithelial cells in the patients with or without Helicobacter pylori (H pylori)-infected gastritis. METHODS: Fifty H pylori-positive patients and 50 H pylori-negative patients were enrolled in the study. During endoscopy of patients with non-ulcer dyspepsia, two antral and two corpus biopsies were taken for histological examination (Giemsa stain) and for immunohistochemical staining of hMLH1 and hMSH2. RESULTS: The percentage of epithelial cell nuclei that demonstrated positivity for hMLH1 staining was 84.14 ± 7.32% in H pylori-negative patients, while it was 73.34 ± 10.10% in H pylori-positive patients (P < 0.0001). No significant difference was seen between the two groups regarding the percentage of epithelial cell nuclei that demonstrated positivity for hMSH2 staining (81.16 ± 8.32% in H pylori-negative versus 78.24 ± 8.71% in H pylori-positive patients; P = 0.09). CONCLUSION: This study indicates that H pylori might promote development of gastric carcinoma at least in part through its ability to affect the DNA MMR system. PMID:19034977

  3. A combinatorial approach to studying protein complex composition by employing size-exclusion chromatography and proteome analysis.

    SciTech Connect

    Li, S.; Giometti, C.; Biosciences Division

    2007-07-01

    The genome sequences of numerous organisms are available now, but gene sequences alone do not provide sufficient information to accurately deduce protein functions. Protein function is largely dependent on the association of multiple polypeptide chains into large structures with interacting subunits that regulate and support each other. Therefore, the mapping of protein interaction networks in a physiological context is conducive to deciphering protein functions, including those of hypothetical proteins. Although several high-throughput methods to globally identify protein interactions have been reported in recent years, these approaches often have a high rate of nonspecific or artificial interactions detected. For instance, the fraction of false positives of the protein interactions identified by yeast two-hybrid assay has been predicted to be of the order of 50%. We have developed a strategy to globally map Bacillus subtilis protein-protein interactions in a physiological context by fractionating the cell lysates using size-exclusion chromatography (SEC), followed by proteome analysis. Components of both known and unknown protein complexes, multisubunits and multiproteins, have been identified using this strategy. In one case, the partners of the B. subtilis protein complex have been coexpressed in Escherichia coli, and the formation of the overexpressed protein complex has been further confirmed by a pull-down assay.

  4. Solid phase extraction of proteins from buffer solutions employing capillary-channeled polymer (C-CP) fibers as the stationary phase.

    PubMed

    Burdette, Carolyn Q; Marcus, R Kenneth

    2013-02-21

    Polypropylene (PP) capillary-channeled polymer (C-CP) fibers are applied for solid phase extraction (SPE) of proteins from aqueous buffer solutions using a micropipette tip-based format. A process was developed in which centrifugation is used as the moving force for solution passage in the loading/washing steps instead of the previously employed manual aspiration. The complete procedure requires ~15 minutes, with the number of samples run in parallel limited only by the capacity of the centrifuge. The method performance was evaluated based on adsorption and elution characteristics of several proteins (cytochrome c, lysozyme, myoglobin, and glucose oxidase) from 150 mM phosphate buffered saline (PBS) solutions. Protein concentration ranges of ~2 to 100 μg mL(-1) were employed and the recovery characteristics determined through UV-Vis absorbance spectrophotometry for protein quantification. The protein loading capacities across the range of proteins was ~1.5 μg for the 5 mg fiber tips. Average recoveries from PBS were determined for each protein sample; cytochrome c ~86%, lysozyme ~80%, myoglobin ~86%, and glucose oxidase ~89%. Recoveries from more complex matrices, synthetic urine and synthetic saliva, were determined to be ~90%. A 10× dilution study for a fixed 1 μg protein application yielded 94 ± 3.2% recoveries. The C-CP tips provided significantly higher recoveries for myoglobin in a 150 mM PBS matrix in comparison to a commercially available protein SPE product, with the added advantages of low cost, rapid processing, and reusability.

  5. Strategies and solid-phase formats for the analysis of protein and peptide phosphorylation employing a novel fluorescent phosphorylation sensor dye.

    PubMed

    Martin, Karen; Steinberg, Thomas H; Goodman, Terrie; Schulenberg, Birte; Kilgore, Jason A; Gee, Kyle R; Beechem, Joseph M; Patton, Wayne F

    2003-06-01

    Protein kinases represent one of the largest families of regulatory enzymes, with more than 2,000 of them being encoded for by the human genome. Many cellular processes are regulated by the reversible phosphorylation of proteins and upwards of 30% of the proteins comprising the eukaryotic proteome are likely to be phosphorylated at some point during their existence. In the past, analysis of global protein phosphorylation has been accomplished through radiolabelling of samples with inorganic (32P or [gamma-32)P] ATP. The approach is limited to specimens amenable to radiolabelling and poses certain safety and disposal problems. Alternatively, immunodetection with antibodies to the common phosphoamino acids may be employed, but the antibodies are relatively expensive and exhibit limited specificity and a certain degree of cross-reactivity. Pro-Q Diamond dye is a new fluorescent phosphosensor technology suitable for the detection of phosphoserine-, phosphothreonine- and phosphotyrosine-containing proteins directly in isoelectric focusing gels, SDS-polyacrylamide gels and two-dimensional gels. Additionally, the technology is appropriate for the detection of phosphoproteins or phosphopeptides arrayed on protein chips or affixed to beads. Dye-stained proteins and peptides can be excited with a laser-based light source of 532 or 543 nm or with a xenon-arc lamp-based system equipped with appropriate band pass filters. Alternatively, ultraviolet light of about 302 nm may be employed, providing that sufficiently long exposure times are used to collect the fluorescence signal. Pro-Q Diamond dye emits maximally at approximately 580 nm. The fluorescence-based detection technology is easy to conduct, cost effective and allows rapid large-scale screening of protein and peptide phosphorylation in a variety of solid-phase assay formats.

  6. Identification of early salt stress responsive proteins in seedling roots of upland cotton (Gossypium hirsutum L.) employing iTRAQ-based proteomic technique.

    PubMed

    Li, Wu; Zhao, Fu'an; Fang, Weiping; Xie, Deyi; Hou, Jianan; Yang, Xiaojie; Zhao, Yuanming; Tang, Zhongjie; Nie, Lihong; Lv, Shuping

    2015-01-01

    Soil salinity is a major abiotic stress that limits plant growth and agricultural productivity. Upland cotton (Gossypium hirsutum L.) is highly tolerant to salinity; however, large-scale proteomic data of cotton in response to salt stress are still scant. Here, an isobaric tag for relative and absolute quantitation (iTRAQ)-based proteomic technique was employed to identify the early differentially expressed proteins (DEPs) from salt-treated cotton roots. One hundred and twenty-eight DEPs were identified, 76 of which displayed increased abundance and 52 decreased under salt stress conditions. The majority of the proteins have functions related to carbohydrate and energy metabolism, transcription, protein metabolism, cell wall and cytoskeleton metabolism, membrane and transport, signal transduction, in addition to stress and defense. It is worth emphasizing that some novel salt-responsive proteins were identified, which are involved in cell cytoskeleton metabolism (actin-related protein2, ARP2, and fasciclin-like arabinogalactan proteins, FLAs), membrane transport (tonoplast intrinsic proteins, TIPs, and plasma membrane intrinsic proteins, PIPs), signal transduction (leucine-rich repeat receptor-like kinase encoding genes, LRR-RLKs) and stress responses (thaumatin-like protein, TLP, universal stress protein, USP, dirigent-like protein, DIR, desiccation-related protein PCC13-62). High positive correlation between the abundance of some altered proteins (superoxide dismutase, SOD, peroxidase, POD, glutathione S-transferase, GST, monodehydroascorbate reductase, MDAR, and malate dehydrogenase, MDH) and their enzyme activity was evaluated. The results demonstrate that the iTRAQ-based proteomic technique is reliable for identifying and quantifying a large number of cotton root proteins. qRT-PCR was used to study the gene expression levels of the five above-mentioned proteins; four patterns are consistent with those of induced protein. These results showed that the proteome

  7. Employment of colorimetric enzyme assay for monitoring expression and solubility of GST fusion proteins targeted to inclusion bodies.

    PubMed

    Mačinković, Igor S; Abughren, Mohamed; Mrkic, Ivan; Grozdanović, Milica M; Prodanović, Radivoje; Gavrović-Jankulović, Marija

    2013-12-01

    High levels of recombinant protein expression can lead to the formation of insoluble inclusion bodies. These complex aggregates are commonly solubilized in strong denaturants, such as 6-8M urea, although, if possible, solubilization under milder conditions could facilitate subsequent refolding and purification of bioactive proteins. Commercially available GST-tag assays are designed for quantitative measurement of GST activity under native conditions. GST fusion proteins accumulated in inclusion bodies are considered to be undetectable by such assays. In this work, solubilization of recombinantly produced proteins was performed in 4M urea. The activity of rGST was assayed in 2M urea and it was shown that rGST preserves 85% of its activity under such denaturing conditions. A colorimetric GST activity assay with 1-chloro-2, 4-dinitrobenzene (CDNB) was examined for use in rapid detection of expression targeted to inclusion bodies and for the identification of inclusion body proteins which can be solubilized in low concentrations of chaotropic agents. Applicability of the assay was evaluated by tracking protein expression of two GST-fused allergens of biopharmaceutical value in E. coli, GST-Der p 2 and GST-Mus a 5, both targeted to inclusion bodies.

  8. Simultaneous photometric determination of albumin and total protein in animal blood plasma employing a multicommutated flow system to carried out on line dilution and reagents solutions handling

    NASA Astrophysics Data System (ADS)

    Luca, Gilmara C.; Reis, Boaventura F.

    2004-02-01

    An automatic flow procedure for the simultaneous determination of albumin and total protein in blood plasma samples is proposed. The flow network comprised a set of three-way solenoid valves assembled to implement the multicommutation. The flow set up was controlled by means of a computer equipped with an electronic interface card which running a software wrote in QUICKBASIC 4.5 performed on line programmed dilution to allow the determination of both albumin and total protein in blood plasma. The photometric methods based on Bromocresol Green and Biuret reagents were selected for determination of albumin and total protein, respectively. Two LEDs based photometers coupled together the flow cells were employed as detector. After the adjustment of the operational parameters the proposed system presented the following features: an analytical throughput of 45 sample processing per hour for two analytes; relative standard deviations of 1.5 and 0.8% ( n=10) for a typical sample presenting 34 g l -1 albumin and 90 g l -1 total protein, respectively; linear responses ranging from 0 to 15 g l -1 albumin ( r=0.998) and total protein ( r=0.999); sample and reagents consumption, 140 μl serum solution, 0.015 mg VBC and 0.432 mg CuSO 4 per determination, respectively. Applying the paired t-test between results obtained using the proposed system and reference methods no significant difference at 95 and 90% confidence level for albumin and total protein, respectively, were observed.

  9. A widely employed germ cell marker is an ancient disordered protein with reproductive functions in diverse eukaryotes

    PubMed Central

    Carmell, Michelle A; Dokshin, Gregoriy A; Skaletsky, Helen; Hu, Yueh-Chiang; van Wolfswinkel, Josien C; Igarashi, Kyomi J; Bellott, Daniel W; Nefedov, Michael; Reddien, Peter W; Enders, George C; Uversky, Vladimir N; Mello, Craig C; Page, David C

    2016-01-01

    The advent of sexual reproduction and the evolution of a dedicated germline in multicellular organisms are critical landmarks in eukaryotic evolution. We report an ancient family of GCNA (germ cell nuclear antigen) proteins that arose in the earliest eukaryotes, and feature a rapidly evolving intrinsically disordered region (IDR). Phylogenetic analysis reveals that GCNA proteins emerged before the major eukaryotic lineages diverged; GCNA predates the origin of a dedicated germline by a billion years. Gcna gene expression is enriched in reproductive cells across eukarya – either just prior to or during meiosis in single-celled eukaryotes, and in stem cells and germ cells of diverse multicellular animals. Studies of Gcna-mutant C. elegans and mice indicate that GCNA has functioned in reproduction for at least 600 million years. Homology to IDR-containing proteins implicated in DNA damage repair suggests that GCNA proteins may protect the genomic integrity of cells carrying a heritable genome. DOI: http://dx.doi.org/10.7554/eLife.19993.001 PMID:27718356

  10. Support Vector Machines Trained with Evolutionary Algorithms Employing Kernel Adatron for Large Scale Classification of Protein Structures

    PubMed Central

    Arana-Daniel, Nancy; Gallegos, Alberto A.; López-Franco, Carlos; Alanís, Alma Y.; Morales, Jacob; López-Franco, Adriana

    2016-01-01

    With the increasing power of computers, the amount of data that can be processed in small periods of time has grown exponentially, as has the importance of classifying large-scale data efficiently. Support vector machines have shown good results classifying large amounts of high-dimensional data, such as data generated by protein structure prediction, spam recognition, medical diagnosis, optical character recognition and text classification, etc. Most state of the art approaches for large-scale learning use traditional optimization methods, such as quadratic programming or gradient descent, which makes the use of evolutionary algorithms for training support vector machines an area to be explored. The present paper proposes an approach that is simple to implement based on evolutionary algorithms and Kernel-Adatron for solving large-scale classification problems, focusing on protein structure prediction. The functional properties of proteins depend upon their three-dimensional structures. Knowing the structures of proteins is crucial for biology and can lead to improvements in areas such as medicine, agriculture and biofuels. PMID:27980384

  11. Support Vector Machines Trained with Evolutionary Algorithms Employing Kernel Adatron for Large Scale Classification of Protein Structures.

    PubMed

    Arana-Daniel, Nancy; Gallegos, Alberto A; López-Franco, Carlos; Alanís, Alma Y; Morales, Jacob; López-Franco, Adriana

    2016-01-01

    With the increasing power of computers, the amount of data that can be processed in small periods of time has grown exponentially, as has the importance of classifying large-scale data efficiently. Support vector machines have shown good results classifying large amounts of high-dimensional data, such as data generated by protein structure prediction, spam recognition, medical diagnosis, optical character recognition and text classification, etc. Most state of the art approaches for large-scale learning use traditional optimization methods, such as quadratic programming or gradient descent, which makes the use of evolutionary algorithms for training support vector machines an area to be explored. The present paper proposes an approach that is simple to implement based on evolutionary algorithms and Kernel-Adatron for solving large-scale classification problems, focusing on protein structure prediction. The functional properties of proteins depend upon their three-dimensional structures. Knowing the structures of proteins is crucial for biology and can lead to improvements in areas such as medicine, agriculture and biofuels.

  12. The maize tapetum employs diverse mechanisms to synthesize and store proteins and flavonoids and transfer them to the pollen surface.

    PubMed

    Li, Yubing; Suen, Der Fen; Huang, Chien-Yu; Kung, Shung-Yee; Huang, Anthony H C

    2012-04-01

    In anthers, the tapetum synthesizes and stores proteins and flavonoids, which will be transferred to the surface of adjacent microspores. The mechanism of synthesis, storage, and transfer of these pollen-coat materials in maize (Zea mays) differs completely from that reported in Arabidopsis (Arabidopsis thaliana), which stores major pollen-coat materials in tapetosomes and elaioplasts. On maize pollen, three proteins, glucanase, xylanase, and a novel protease, Zea mays pollen coat protease (ZmPCP), are predominant. During anther development, glucanase and xylanase transcripts appeared at a mid developmental stage, whereas protease transcript emerged at a late developmental stage. Protease and xylanase transcripts were present only in the anther tapetum of the plant, whereas glucanase transcript was distributed ubiquitously. ZmPCP belongs to the cysteine protease family but has no closely related paralogs. Its nascent polypeptide has a putative amino-terminal endoplasmic reticulum (ER)-targeting peptide and a propeptide. All three proteins were synthesized in the tapetum and were present on mature pollen after tapetum death. Electron microscopy of tapetum cells of mid to late developmental stages revealed small vacuoles distributed throughout the cytoplasm and numerous secretory vesicles concentrated near the locular side. Immunofluorescence microscopy and subcellular fractionation localized glucanase in ER-derived vesicles in the cytoplasm and the wall facing the locule, xylanase in the cytosol, protease in vacuoles, and flavonoids in subdomains of ER rather than in vacuoles. The nonoverlapping subcellular locations of the three proteins and flavonoids indicate distinct modes of their storage in tapetum cells and transfer to the pollen surface, which in turn reflect their respective functions in tapetum cells or the pollen surface.

  13. Ligand identification of carbohydrate-binding proteins employing a biotinylated glycan binding assay and tandem mass spectrometry.

    PubMed

    Wuhrer, Manfred; van Remoortere, Alexandra; Balog, Crina I A; Deelder, André M; Hokke, Cornelis H

    2010-11-15

    Characterization of protein-carbohydrate interactions at the molecular level is important for understanding many glycan-mediated processes. Here we present a method for the identification of glycan ligands of carbohydrate-binding proteins. The glycans released from natural sources are labeled with biotinamidocaproyl hydrazide (BACH) and subsequently fractionated by high-performance liquid chromatography. Glycan fractions are screened for binding to carbohydrate-binding proteins (CBPs) using a microtitration plate binding assay; CBPs are immobilized, BACH-glycan fractions are added, and bound BACH-glycans are detected using alkaline phosphatase-conjugated streptavidin. The glycan structures in binding fractions are studied by (tandem) mass spectrometry, exoglycosidase treatment, and rechromatography, thereby revealing the glycan motifs recognized by the CBPs. Subsequent surface plasmon resonance experiments using a reverse setup with immobilization of the BACH-glycan ligands on streptavidin-coated surfaces provide more information on glycan-CBP interactions via association and dissociation curves. The presented method is easy and fast, and the required instrumentation is available in many laboratories. The assay is very sensitive given that both the mass spectrometric analysis and the microtitration plate binding assay can be performed on femtomole amounts of BACH-glycans. This approach should be generally applicable to study and structurally identify carbohydrate ligands of anti-glycan antibodies and lectins.

  14. Salts employed in hydrophobic interaction chromatography can change protein structure - insights from protein-ligand interaction thermodynamics, circular dichroism spectroscopy and small angle X-ray scattering.

    PubMed

    Komaromy, Andras Z; Kulsing, Chadin; Boysen, Reinhard I; Hearn, Milton T W

    2015-03-01

    Key requirements of protein purification by hydrophobic interaction chromatography (HIC) are preservation of the tertiary/quaternary structure, maintenance of biological function, and separation of the correctly folded protein from its unfolded forms or aggregates. This study examines the relationship between the HIC retention behavior of hen egg white lysozyme (HEWL) in high concentrations of several kosmotropic salts and its conformation, assessed by circular dichroism (CD) spectroscopy. Further, the physicochemical properties of HEWL in the presence of high concentrations of ammonium sulfate, sodium chloride and magnesium chloride were investigated by small angle X-ray scattering (SAXS) at different temperatures. Radii of gyration were extrapolated from Guinier approximations and the indirect transform program GNOM with protein-protein interaction and contrast variation taken into account. A bead model simulation provided information on protein structural changes using ab initio reconstruction with GASBOR. These results correlated to the secondary structure content obtained from CD spectroscopy of HEWL. These changes in SAXS and CD data were consistent with heat capacity ΔCp -values obtained from van't Hoff plot analyses of the retention data. Collectively, these insights enable informed decisions to be made on the choice of chromatographic conditions, leading to improved separation selectivity and opportunities for innovative column-assisted protein refolding methods.

  15. Industry Employment

    ERIC Educational Resources Information Center

    Occupational Outlook Quarterly, 2012

    2012-01-01

    This article illustrates projected employment change by industry and industry sector over 2010-20 decade. Workers are grouped into an industry according to the type of good produced or service provided by the establishment for which they work. Industry employment projections are shown in terms of numeric change (growth or decline in the total…

  16. Industry Employment

    ERIC Educational Resources Information Center

    Occupational Outlook Quarterly, 2010

    2010-01-01

    This article illustrates projected employment change from an industry perspective over the 2008-2018 decade. Workers are grouped into an industry according to the type of good produced or service provided by the establishment in which they work. Industry employment projections are shown in terms of numeric change (growth or decline in the total…

  17. Occupational Employment

    ERIC Educational Resources Information Center

    Occupational Outlook Quarterly, 2012

    2012-01-01

    When choosing a career, jobseekers often want to know which occupations offer the best prospects. Generally, occupations that have rapid job growth, many new jobs, or many job openings--and good wages--promise better opportunities. This paper shows how employment in particular occupations is projected to change from 2010 to 2020. It presents…

  18. Measurement of fexofenadine concentration in micro-sample human plasma by a rapid and sensitive LC-MS/MS employing protein precipitation: application to a clinical pharmacokinetic study.

    PubMed

    Guo, Daqing; Zou, Jianjun; Zhu, Yubing; Lou, Sheng; Fan, Hongwei; Qin, Qun

    2010-03-01

    A simple, rapid and sensitive liquid chromatography/positive ion electro-spray tandem mass spectrometry method (LC-MS/MS) was developed and validated for the quantification of fexofenadine with 100 microL human plasma employing glipizide as internal standard (IS). Protein precipitation was used in the sample preparation procedure. Chromatographic separation was achieved on a reversed-phase C(18 )column (5 microm, 100 x 2.1 mm) with methanol : buffer (containing 10 mmol/L ammonium acetate and 0.1% formic acid; 70 : 30, v/v) as mobile phase. The total chromatographic runtime was approximately 3.0 min with retention time for fexofenadine and IS at approximately 1.9 and 2.1 min, respectively. Detection of fexofenadine and IS was achieved by LC-MS/MS in positive ion mode using 502.1 --> 466.2 and 446.0 --> 321.1 transitions, respectively. The method was proved to be accurate and precise at linearity range of 1-600 ng/mL with a correlation coefficient (r) of > or =0.9976. The validated method was applied to a pharmacokinetic study in human volunteers following oral administration of 60 or 120 mg fexofenadine formulations, successfully.

  19. A cascade targeting strategy for brain neuroglial cells employing nanoparticles modified with angiopep-2 peptide and EGFP-EGF1 protein.

    PubMed

    Huile, Gao; Shuaiqi, Pan; Zhi, Yang; Shijie, Cao; Chen, Chen; Xinguo, Jiang; Shun, Shen; Zhiqing, Pang; Yu, Hu

    2011-11-01

    Targeted drug delivery to selected brain cell types is a crucial step in enhancing therapeutic effects while limiting side effects in non-target cells. Here we report on the development and evaluation of a new cascade targeting delivery system that employs PEG-PCL nanoparticles modified with both an angiopep-2 peptide and a EGFP-EGF1 protein for precise targeting of brain neuroglial cells. Angiopep-2 penetrates the blood-brain barrier and EGFP-EGF1 binds neuroglial cells, providing the system with two stages of targeting. In vitro studies demonstrated that both bEnd.3 cells and neuroglial cells had a higher uptake of angiopep-2 and EGFP-EGF1 conjugated nanoparticles (AENP) as compared to unmodified nanoparticles. Ex vivo imaging showed that AENP had higher accumulation in the brain over unmodified nanoparticles and EGFP-EGF1 modified nanoparticles. Fluorescent in situ hybridization of brain slides demonstrated that AENP co-localized with neuroglial cells. Transmission electron microscopy further showed that AENP could target and enter neuroglial cells. This newly developed cascade targeting delivery system that precisely targets neuroglial cells has great potential in the diagnosis and treatment of neuroglial related diseases. Replacing EGFP-EGF1 and angiopep-2 with other ligands may extend the utility of the system to diagnose and treat organ diseases beyond brain.

  20. How reliable is immunohistochemical staining for DNA mismatch repair proteins performed after neoadjuvant chemoradiation?

    PubMed

    Vilkin, Alex; Halpern, Marisa; Morgenstern, Sara; Brazovski, Eli; Gingold-Belfer, Rachel; Boltin, Doron; Purim, Ofer; Kundel, Yulia; Welinsky, Sara; Brenner, Baruch; Niv, Yaron; Levi, Zohar

    2014-10-01

    Immunohistochemistry (IHC) testing for mismatch repair proteins (MMRP) is currently being used primarily in colorectal cancer resection specimens. We aimed to compare the results of IHC staining performed on biopsy specimens obtained at endoscopy with that performed on surgical specimens after neoadjuvant therapy. Thirty-two rectal cancer subjects had paired preneoadjuvant and postneoadjuvant tissue available for IHC staining (MLH1, MSH2, MSH6, and PMS2), whereas 39 rectosigmoid cancer patients who did not receive neoadjuvant treatment served as controls. Each slide received a qualitative (absent, focal, and strong) and quantitative score (immunoreactivity [0-3] × percent positivity [0-4]). The quantitative scores of MMRP from the operative material were significantly lower in the neoadjuvant group than in the control (P < .05 for all).The scores of all MMRP from endoscopic biopsies were not significantly different between the neoadjuvant and the control groups. Disagreement between the endoscopic biopsy and the operative material was evident in 23 of 128 stains (18.5%) in the neoadjuvant group and in 12 of 156 stains (7.7%) in the control group (P = .009). In the neoadjuvant group, a disagreement pattern of "endoscopic strong operative focal" was observed in 28.1% for PMS2, 12.5% for MSH6, 12.5% for MLH1, and 6.3% for MSH2, and in the control group, this same disagreement pattern was found in 12.8% for PMS2, 7.7% for MSH6, 7.7% for MLH1, and 0% for MSH2. Based on our findings, we suggest that for rectal cancer, the endoscopic material rather than the operative material should serve as the primary material for IHC staining.

  1. Evaluating Employability Skills: Employer and Student Perceptions

    ERIC Educational Resources Information Center

    Saunders, Venetia; Zuzel, Katherine

    2010-01-01

    Graduate employability is a key issue for Higher Education. In this two-part study student employability skills have been evaluated from the perspective of sandwich students and graduates in biomolecular science, and their employers. A strong correlation was found between employer and sandwich student/graduate perceptions of the relative…

  2. Purification, crystallization and preliminary X-ray diffraction analysis of the human mismatch repair protein MutS[beta

    SciTech Connect

    Tseng, Quincy; Orans, Jillian; Hast, Michael A.; Iyer, Ravi R.; Changela, Anita; Modrich, Paul L.; Beese, Lorena S.

    2012-03-16

    MutS{beta} is a eukaryotic mismatch repair protein that preferentially targets extrahelical unpaired nucleotides and shares partial functional redundancy with MutS{alpha} (MSH2-MSH6). Although mismatch recognition by MutS{alpha} has been shown to involve a conserved Phe-X-Glu motif, little is known about the lesion-binding mechanism of MutS{beta}. Combined MSH3/MSH6 deficiency triggers a strong predisposition to cancer in mice and defects in msh2 and msh6 account for roughly half of hereditary nonpolyposis colorectal cancer mutations. These three MutS homologs are also believed to play a role in trinucleotide repeat instability, which is a hallmark of many neurodegenerative disorders. The baculovirus overexpression and purification of recombinant human MutS{beta} and three truncation mutants are presented here. Binding assays with heteroduplex DNA were carried out for biochemical characterization. Crystallization and preliminary X-ray diffraction analysis of the protein bound to a heteroduplex DNA substrate are also reported.

  3. Food safety knowledge on the Bt mutant protein Cry8Ka5 employed in the development of coleopteran-resistant transgenic cotton plants

    PubMed Central

    Farias, Davi F; Peijnenburg, Ad A C M; Grossi-de-Sá, Maria F; Carvalho, Ana F U

    2015-01-01

    Insecticidal Cry proteins from Bacillus thuringiensis (Bt) have been exploited in the development of genetically modified (GM) crops for pest control. However, several pests are still difficult to control such as the coleopteran boll weevil Anthonomus grandis. By applying in vitro molecular evolution to the cry8Ka1 gene sequence, variants were generated with improved activity against A. grandis. Among them, Cry8Ka5 mutant protein showed coleoptericidal activity 3-fold higher (LC50 2.83 μg/mL) than that of the original protein (Cry8Ka1). Cry8Ka5 has been used in breeding programs in order to obtain coleopteran-resistant cotton plants. Nevertheless, there is some concern in relation to the food safety of transgenic crops, especially to the heterologously expressed proteins. In this context, our research group has performed risk assessment studies on Cry8Ka5, using the tests recommended by Codex as well as tests that we proposed as alternative and/or complementary approaches. Our results on the risk analysis of Cry8Ka5 taken together with those of other Cry proteins, point out that there is a high degree of certainty on their food safety. It is reasonable to emphasize that most safety studies on Cry proteins have essentially used the Codex approach. However, other methodologies would potentially provide additional information such as studies on the effects of Cry proteins and derived peptides on the indigenous gastrointestinal microbiota and on intestinal epithelial cells of humans. Additionally, emerging technologies such as toxicogenomics potentially will offer sensitive alternatives for some current approaches or methods. PMID:26513483

  4. Food safety knowledge on the Bt mutant protein Cry8Ka5 employed in the development of coleopteran-resistant transgenic cotton plants.

    PubMed

    Farias, Davi F; Peijnenburg, Ad A C M; Grossi-de-Sá, Maria F; Carvalho, Ana F U

    2015-01-01

    Insecticidal Cry proteins from Bacillus thuringiensis (Bt) have been exploited in the development of genetically modified (GM) crops for pest control. However, several pests are still difficult to control such as the coleopteran boll weevil Anthonomus grandis. By applying in vitro molecular evolution to the cry8Ka1 gene sequence, variants were generated with improved activity against A. grandis. Among them, Cry8Ka5 mutant protein showed coleoptericidal activity 3-fold higher (LC50 2.83 μg/mL) than that of the original protein (Cry8Ka1). Cry8Ka5 has been used in breeding programs in order to obtain coleopteran-resistant cotton plants. Nevertheless, there is some concern in relation to the food safety of transgenic crops, especially to the heterologously expressed proteins. In this context, our research group has performed risk assessment studies on Cry8Ka5, using the tests recommended by Codex as well as tests that we proposed as alternative and/or complementary approaches. Our results on the risk analysis of Cry8Ka5 taken together with those of other Cry proteins, point out that there is a high degree of certainty on their food safety. It is reasonable to emphasize that most safety studies on Cry proteins have essentially used the Codex approach. However, other methodologies would potentially provide additional information such as studies on the effects of Cry proteins and derived peptides on the indigenous gastrointestinal microbiota and on intestinal epithelial cells of humans. Additionally, emerging technologies such as toxicogenomics potentially will offer sensitive alternatives for some current approaches or methods.

  5. The Maize Tapetum Employs Diverse Mechanisms to Synthesize and Store Proteins and Flavonoids and Transfer Them to the Pollen Surface1[W][OA

    PubMed Central

    Li, Yubing; Suen, Der Fen; Huang, Chien-Yu; Kung, Shung-Yee; Huang, Anthony H.C.

    2012-01-01

    In anthers, the tapetum synthesizes and stores proteins and flavonoids, which will be transferred to the surface of adjacent microspores. The mechanism of synthesis, storage, and transfer of these pollen-coat materials in maize (Zea mays) differs completely from that reported in Arabidopsis (Arabidopsis thaliana), which stores major pollen-coat materials in tapetosomes and elaioplasts. On maize pollen, three proteins, glucanase, xylanase, and a novel protease, Zea mays pollen coat protease (ZmPCP), are predominant. During anther development, glucanase and xylanase transcripts appeared at a mid developmental stage, whereas protease transcript emerged at a late developmental stage. Protease and xylanase transcripts were present only in the anther tapetum of the plant, whereas glucanase transcript was distributed ubiquitously. ZmPCP belongs to the cysteine protease family but has no closely related paralogs. Its nascent polypeptide has a putative amino-terminal endoplasmic reticulum (ER)-targeting peptide and a propeptide. All three proteins were synthesized in the tapetum and were present on mature pollen after tapetum death. Electron microscopy of tapetum cells of mid to late developmental stages revealed small vacuoles distributed throughout the cytoplasm and numerous secretory vesicles concentrated near the locular side. Immunofluorescence microscopy and subcellular fractionation localized glucanase in ER-derived vesicles in the cytoplasm and the wall facing the locule, xylanase in the cytosol, protease in vacuoles, and flavonoids in subdomains of ER rather than in vacuoles. The nonoverlapping subcellular locations of the three proteins and flavonoids indicate distinct modes of their storage in tapetum cells and transfer to the pollen surface, which in turn reflect their respective functions in tapetum cells or the pollen surface. PMID:22291199

  6. Employers' Views on Youth Literacy and Employability

    ERIC Educational Resources Information Center

    Macey, Emma

    2013-01-01

    This report looks at whether employers think schools are equipping young people with the literacy skills required for the workplace. It is primarily based on secondary literature sources and introductory conversations with a small sample of key employers and agencies. A complementary report presents evidence on young people's views on literacy and…

  7. Employing Discourse: Universities and Graduate "Employability"

    ERIC Educational Resources Information Center

    Boden, Rebecca; Nedeva, Maria

    2010-01-01

    What constitutes graduate employability is discursively framed. In this paper we argue that whilst universities in the UK have long had an involvement in producing useful and productive citizens, the ongoing neoliberalisation of higher education has engendered a discursive shift in definitions of employability. Traditionally, universities regarded…

  8. Learning, Labour and Employability

    ERIC Educational Resources Information Center

    Ball, Malcolm J.

    2009-01-01

    Public policy in the UK has adopted employability to define the relationship of globalisation, work and learning. This article claims that employability serves the interests of capital. It helps capital to exercise its domination/hegemony over labour and employs a redefined vision of learning as its principal vehicle. Employability is a term that…

  9. Becoming Self-Employed.

    ERIC Educational Resources Information Center

    Lee, Grant; Cochran, Larry

    1997-01-01

    Explored how persons become self-employed. In critical incident interviews with five self-employed persons the critical events that assisted or hindered progress toward self-employment were listed in chronological order. In general, becoming self-employed involved establishing conditions of action that enhanced a sense of agency, thus enabling…

  10. Identification of a site in the phosphocarrier protein, HPr, which influences its interactions with sugar permeases of the bacterial phosphotransferase system: kinetic analyses employing site-specific mutants.

    PubMed Central

    Koch, S; Sutrina, S L; Wu, L F; Reizer, J; Schnetz, K; Rak, B; Saier, M H

    1996-01-01

    The permeases of the Escherichia coli phosphoenolpyruvate:sugar phosphotransferase system (PTS), the sugar-specific enzymes II, are energized by sequential phosphoryl transfer from phosphoenolpyruvate to (i) enzyme I, (ii) the phosphocarrier protein HPr, (iii) the enzyme IIA domains of the permeases, and (iv) the enzyme IIBC domains of the permeases which transport and phosphorylate their sugar substrates. A number of site-specific mutants of HPr were examined by using kinetic approaches. Most of the mutations exerted minimal effects on the kinetic parameters characterizing reactions involving phosphoryl transfer from phospho-HPr to various sugars. However, when the well-conserved aspartyl 69 residue in HPr was changed to a glutamyl residue, the affinities for phospho-HPr of the enzymes II specific for mannitol, N-acetylglucosamine, and beta-glucosides decreased markedly without changing the maximal reaction rates. The same mutation reduced the spontaneous rate of phosphohistidyl HPr hydrolysis but did not appear to alter the rate of phosphoryl transfer from phospho-enzyme I to HPr. When the adjacent glutamyl residue 70 in HPr was changed to a lysyl residue, the Vmax values of the reactions catalyzed by the enzymes II were reduced, but the Km values remained unaltered. Changing this residue to alanine exerted little effect. Site-specific alterations in the C terminus of the beta-glucoside enzyme II which reduced the maximal reaction rate of phosphoryl transfer about 20-fold did not alter the relative kinetic parameters because of the aforementioned mutations in HPr. Published three-dimensional structural analyses of HPr and the complex of HPr with the glucose-specific enzyme IIA (IIAGlc) (homologous to the beta-glucoside and N-acetylglucosamine enzyme IIA domains) have revealed that residues 69 and 70 in HPr are distant from the active phosphorylation site and the IIAGlc binding interface in HPr. The results reported therefore suggest that residues D-69 and E-70 in

  11. Development of a model for functional studies of ABCG2 (breast cancer resistance protein) efflux employing a standard BeWo clone (B24).

    PubMed

    Crowe, Andrew; Keelan, Jeffrey A

    2012-10-01

    Human choriocarcinoma-derived BeWo cells express high levels of breast cancer resistance protein (BCRP/ABCG2) with no functional P-glycoprotein (P-gp) (ABCB1) activity, making them a potential model to study bidirectional ABCG2-mediated drug transport. However, the original BeWo clone (B24) available to researchers does not form confluent monolayers with tight junctions required by the model. Our aim was to adapt culture conditions to attempt to generate confluent BeWo monolayers for drug transport studies using the standard B24 clone. BeWo cells (B24; American Type Culture collection [ATCC]) were cultured in six-well plates or polycarbonate millicell inserts in a number of media formulations, growth supplements, and basement membrane substitutes. Cells were examined for confluence by microscopy, and transepithelial electrical resistance (TEER) was measured daily; monolayer permeability was assessed when TEER had stabilized. Optimal growth rates were achieved in culture conditions consisting of Medium 199 (M199) supplemented with epidermal growth factor (EGF; 20 ng/mL), vitamin supplements, and 10% fetal calf serum (FCS) with collagen coating. A TEER of 170 Ω in 0.6 cm(2) inserts was achieved 2 weeks after seeding under optimal conditions. The cell-impermeable diffusion marker 5(6) carboxy-2,7dichlorodihydrofluorescein (C-DCDHF) had a permeability coefficient of 3.5×10(-6) cm/s, indicative of minimal paracellular permeability. ABCG2 expression, as determined by immunoblotting, remained unaffected by confluency. In conclusion, we describe culture conditions for the B24 BeWo clone that facilitate the formation of monolayers with tighter junctions and reduced paracellular transport compared to previously published models. These growth conditions provide a good model of ABCG2-mediated drug transport in a human placental cell line.

  12. Youth Employment. Policy Statement.

    ERIC Educational Resources Information Center

    National Collaboration for Youth, Washington, DC.

    This paper presents the policy statement on youth employment from the National Collaboration for Youth (NCY). An introduction briefly explains the role of the NCY with regard to youth employment and describes the types of programs and services supported by NCY. A section on background provides statistics on teenagers and employment from the Bureau…

  13. The New Employment Contract?

    ERIC Educational Resources Information Center

    Levine, David I.

    2002-01-01

    In the classic employment contract, especially at large companies, wages were not strongly responsive to the labor market. Instead, individual companies had distinctive company wage levels and patterns. An exhaustive study of employers and employees in the United States and Japan examined whether the "old employment contract" has been…

  14. Employers Roundtable: Employer Supported Child Care.

    ERIC Educational Resources Information Center

    Delaware Valley Child Care Council, Philadelphia, PA.

    This booklet outlines a number of options available to employers to enable them to better cope with child care issues that they and their employees face. Major options include: (1) flexible work policies, such as flexible scheduling, alternate work places, shorter work weeks, and the consolidating of sick leave, holidays, and vacation time into…

  15. Proteins.

    ERIC Educational Resources Information Center

    Doolittle, Russell F.

    1985-01-01

    Examines proteins which give rise to structure and, by virtue of selective binding to other molecules, make genes. Binding sites, amino acids, protein evolution, and molecular paleontology are discussed. Work with encoding segments of deoxyribonucleic acid (exons) and noncoding stretches (introns) provides new information for hypotheses. (DH)

  16. Employment specialist competencies as predictors of employment outcomes.

    PubMed

    Taylor, Amanda C; Bond, Gary R

    2014-01-01

    Employment specialist competencies were examined as predictors of employment outcomes for consumers with serious mental illness participating in supported employment. Self-report and supervisor-rated performance measures from 57 employment specialists were correlated with three consumer employment outcomes (i.e., competitive employment rate, 90-day employment rate, and dropout rate). Employment specialists varied from 0 to 80 % in the competitive employment rates for their caseloads. Supervisor ratings of job performance and employment specialist efficacy, percentage of time in the community, and frequency of contacts with consumers were associated with employment outcomes. Employment specialist self-report measures were unrelated to employment outcomes. Surprisingly, employment specialists with larger caseload sizes had higher employment rates. Employment specialists vary widely in their effectiveness. Behavioral measures and supervisory ratings of employment specialists were most predictive of employment outcomes. Direct observation of employment specialist job performance appears to be the most promising method for identifying competencies predictive of employment outcome.

  17. Protein

    MedlinePlus

    ... Search for: Harvard T.H. Chan School of Public Health Email People Departments Calendar Careers Give my.harvard ... Nutrition Source Harvard T.H. Chan School of Public Health > The Nutrition Source > What Should I Eat? > Protein ...

  18. Protein

    MedlinePlus

    ... Go lean with protein. • Choose lean meats and poultry. Lean beef cuts include round steaks (top loin, ... main dishes. • Use nuts to replace meat or poultry, not in addition to meat or poultry (i. ...

  19. Youth-Education-Employment.

    ERIC Educational Resources Information Center

    Wirtz, Willard; And Others

    The document presents the proceedings of an international symposium analyzing the relationship among youth, education, and employment, with emphasis on youth employment trends and the need to find solutions for unemployment problems. The objectives are to evaluate the existing relationship in the light of changing values and expectations of young…

  20. Addressing Employer Services.

    ERIC Educational Resources Information Center

    Perspective: Essays and Reviews of Issues in Employment Security and Employment and Training Programs, 1986

    1986-01-01

    This volume of an annual journal contains 21 articles focusing on the many services that state Employment Security (ES) agencies are providing to improve outreach to employers who pay for the programs through the dedicated revenues of the Federal Unemployment Tax Act and state benefit taxes and to improve their own staff ability to deliver…

  1. Employment and Training Programs.

    ERIC Educational Resources Information Center

    Minnesota State Office of the Legislative Auditor, St. Paul. Program Evaluation Div.

    This report examines the effectiveness of employment and training programs in Minnesota and discusses the impact of the 1985 Jobs Bill state legislation. Chapter 1 provides an introduction to Minnesota's programs and to studies of employment and training programs conducted nationwide. Chapter 2 studies the use of Job Training Partnership Act funds…

  2. Maine's Employability Skills Program

    ERIC Educational Resources Information Center

    McMahon, John M.; Wolffe, Karen E.; Wolfe, Judy; Brooker, Carrie

    2013-01-01

    This Practice Report describes the development and implementation of the "Maine Employability Skills Program," a model employment program developed by the Maine Division for the Blind and Visually Impaired (DBVI). The program was designed to support the efforts of the chronically unemployed or underemployed. These consumers were either…

  3. Employment and Unemployment.

    ERIC Educational Resources Information Center

    Simler, N. J.

    Three sections of information are presented in this report on employment and unemployment. Section 1 discusses how the concepts of employment, unemployment, and the labor force are defined and measured. Included in the discussion is an explanation of the current population survey. Section 2 examines the principal trends and cyclical movements of…

  4. Employment Policy and Territories.

    ERIC Educational Resources Information Center

    Berthet, Thierry; Cuntigh, Philippe; Guitton, Christophe

    2002-01-01

    France's employment policy has historically been governed by a strategy of interventions aimed at specific categories of individuals, including victims of industrial restructuring, entry workers, the long-term unemployed, and the disabled. Since the 1980s, France has had the following main lines of employment policy: (1) assistance to victims of…

  5. Energy and employment

    SciTech Connect

    Nordlund, W.J.; Robson, R.T.

    1980-01-01

    The relationship of energy and employment is an essential ingredient of the current energy-policy debate. Energy, in its various forms, is an almost universal input to the production and consumption of goods and services in modern society, yet little attention is paid to its employment impacts. Far too little attention is being paid to the impact that changes in the sources, uses, and prices of energy will have on the level, location, and structure of employment in the U.S. economy. Unless their consequences are foreseen, energy solutions may have profound and sometimes devastating effects upon regions, industries, and jobs. This study addresses eight areas of this relationship: labor supply and demand in the energy sector; socio-economic impacts of energy development; coal, electricity, and employment; energy as a factor in the production/consumption process; alternative technologies and employment; developing an energy/employment modeling capability; research priorities; and policy recommendations related to energy/employment relationships. 40 references, 7 figures, 22 tables.

  6. Farm Employment Trends

    ERIC Educational Resources Information Center

    Rural Manpower Developments, 1973

    1973-01-01

    The heavy spring rains of 1973 led to delays and reduced acreage in planting, resulting in a sharp decline in vegetable and cotton employment. Seasonal farmworker job levels are reported by state and activity. (MS)

  7. Placement: The Employer's View.

    ERIC Educational Resources Information Center

    Teff, Donald R.

    1979-01-01

    A bank vice president reviews three barriers to the employment of handicapped persons: misunderstanding and lack of knowledge concerning the handicapped, the traditional lag between recognition of a problem and its solution, and apathy and disinterest. (CL)

  8. Mgm101: A double-duty Rad52-like protein

    PubMed Central

    Rendeková, Jana; Šimoničová, Lucia; Thomas, Peter H.; McHugh, Peter J.; Chovanec, Miroslav

    2016-01-01

    ABSTRACT Mgm101 has well-characterized activity for the repair and replication of the mitochondrial genome. Recent work has demonstrated a further role for Mgm101 in nuclear DNA metabolism, contributing to an S-phase specific DNA interstrand cross-link repair pathway that acts redundantly with a pathway controlled by Pso2 exonuclease. Due to involvement of FANCM, FANCJ and FANCP homologues (Mph1, Chl1 and Slx4), this pathway has been described as a Fanconi anemia-like pathway. In this pathway, Mgm101 physically interacts with the DNA helicase Mph1 and the MutSα (Msh2/Msh6) heterodimer, but its precise role is yet to be elucidated. Data presented here suggests that Mgm101 functionally overlaps with Rad52, supporting previous suggestions that, based on protein structure and biochemical properties, Mgm101 and Rad52 belong to a family of proteins with similar function. In addition, our data shows that this overlap extends to the function of both proteins at telomeres, where Mgm101 is required for telomere elongation during chromosome replication in rad52 defective cells. We hypothesize that Mgm101 could, in Rad52-like manner, preferentially bind single-stranded DNAs (such as at stalled replication forks, broken chromosomes and natural chromosome ends), stabilize them and mediate single-strand annealing-like homologous recombination event to prevent them from converting into toxic structures. PMID:27636878

  9. Technology and employment

    SciTech Connect

    Cooper, M.H.

    1983-07-22

    The influence of technology on today's high unemployment picture is discussed. Employment in the high-technology sector is seen by some to be a panacea for workers who have lost their jobs due to irreversible structural causes. Some federal, regional, state, and local efforts being made to ease structural adjustment are included. 28 references, 2 figures, 3 tables.

  10. Employer Engagement in Education

    ERIC Educational Resources Information Center

    Mann, Anthony; Dawkins, James

    2014-01-01

    The subject of this paper is employer engagement in education as it supports the learning and progression of young people through activities including work experience, job shadowing, workplace visits, career talks, mock interviews, CV workshops, business mentoring, enterprise competitions and the provision of learning resources. Interest has grown…

  11. Westchester County Employers Survey.

    ERIC Educational Resources Information Center

    Lee, Marcia M.

    The Westchester County Employers Survey was done in May 2003 in order learn more about employee training needs, how they accomplished these needs, and how it would be possible for the Westchester Community College to fulfill these needs. Out of the 639 surveys sent, 145 were returned in a satisfactory format, which produces a 22.6% return rate.…

  12. Employer Satisfaction Survey.

    ERIC Educational Resources Information Center

    Broadbent, William A.

    A three-part, state-wide survey was conducted in Spring 1979, to determine employer satisfaction with the vocational programs offered at Hawaii's high schools and community colleges. Three populations were involved in the survey: (1) the personnel directors of 29 firms representing approximately 25% of the businesses in Hawaii with 250 or more…

  13. Employers, Families and Education.

    ERIC Educational Resources Information Center

    Partnership for Family Involvement in Education (ED), Washington, DC.

    Family involvement in education is good for business, critical to children's school achievement, and important in creating strong and vibrant communities. This report discusses the role of businesses and employers in helping partners and family members be more involved in children's learning. Throughout the report, programs at specific companies…

  14. Should Universities Promote Employability?

    ERIC Educational Resources Information Center

    McCowan, Tristan

    2015-01-01

    Employability is becoming increasingly central to the mission and functioning of universities, spurred on by national and supranational agencies, and the demands of marketisation. This article provides a response to the normative dimensions of the question, progressing through four stages: first, there is a brief consideration of the meaning and…

  15. The Employment Mismatch

    ERIC Educational Resources Information Center

    Fischer, Karin

    2013-01-01

    Employers value a four-year college degree, many of them more than ever. Yet half of those surveyed recently by "The Chronicle" and American Public Media's "Marketplace" said they had trouble finding recent graduates qualified to fill positions at their company or organization. Nearly a third gave colleges just fair to poor marks for producing…

  16. Disability Employment 101

    ERIC Educational Resources Information Center

    US Department of Education, 2007

    2007-01-01

    Business is about productivity and maintaining a competitive advantage. To do this, business needs qualified workers. Hiring people with disabilities adds value to a business and will attract new customers. Disability is not inability. Employers can make sound business decisions and gain a competitive advantage by using this guide to increase the…

  17. A Stochastic Employment Problem

    ERIC Educational Resources Information Center

    Wu, Teng

    2013-01-01

    The Stochastic Employment Problem(SEP) is a variation of the Stochastic Assignment Problem which analyzes the scenario that one assigns balls into boxes. Balls arrive sequentially with each one having a binary vector X = (X[subscript 1], X[subscript 2],...,X[subscript n]) attached, with the interpretation being that if X[subscript i] = 1 the ball…

  18. Employer Needs Assessment.

    ERIC Educational Resources Information Center

    Shaffer, Richard A.

    In 1990, Cuesta College (CC) conducted a needs assessment of local employers to determine the type of work done by their employees, number of employees, hiring plans, the current level of employee training, and training needs. The mailed survey had 266 usable responses for a 40.9% return rate. Study findings included the following: (1) 31% of the…

  19. Employment Prospects for Biologists.

    ERIC Educational Resources Information Center

    Korschgen, Ann J.; Davis, Jerry D.

    1983-01-01

    Assesses the results of a survey of organizations which hire individuals with a biological background, focusing on future hiring plans, level of education, employment selection factors, typical positions, and where jobs are listed. Recommends developing communication skills, maintaining high grades, and relevant work experience as keys to…

  20. Declining Black Employment.

    ERIC Educational Resources Information Center

    Vedder, Richard; Gallaway, Lowell

    1993-01-01

    Explores income inequality during declining African-American employment, examines current welfare systems, and suggests ways to improve the economic disadvantages of minority groups. Letting markets work can improve the economic status of African Americans. The present dual African-American economy, a market economy and an entitlement economy, is…

  1. Engaging Employers in Assessment

    ERIC Educational Resources Information Center

    Brown, Gary; DesRosier, Theron; Peterson, Nils; Chida, Meriem; Lagier, Randy

    2009-01-01

    In this article, the authors describe a pilot project in which formative feedback from industry professionals creates a genuine learning experience for students. Industry is giving feedback to higher education that many graduates are not employable or that they need substantial postcollegiate on-the-job training. Higher education is struggling to…

  2. Vietnamese Students Employability Skills

    ERIC Educational Resources Information Center

    Tuan, Nguyen Minh

    2011-01-01

    This paper attempts to investigate if the International University (IU) students' core competencies can meet the requirements set by employers, what are the differences in core competencies in final year students (or undergraduates), and how they view themselves compared with ex-students after one or two years in working environment, how…

  3. Industrialisation, Exports and Employment.

    ERIC Educational Resources Information Center

    Sabolo, Yves

    1980-01-01

    After reviewing trends in industrial production, exports, and employment in the Third World since 1960, the author discusses industrialization strategies based on the local processing of raw materials for export. Such processing has proved to be a major factor in job creation. (Author/SK)

  4. The Employability Skills Portfolio.

    ERIC Educational Resources Information Center

    Stemmer, Paul; And Others

    1992-01-01

    During 1990-91, Michigan schools piloted an innovative portfolio approach enabling students to discover, document, and develop employability skills in academics, personal management, and teamwork. Not an improved sorting system, the project encourages students to recognize successes, seek opportunities to improve skills, and gain confidence in…

  5. Equal Opportunity in Employment

    ERIC Educational Resources Information Center

    Bullock, Paul

    This book focuses on discrimination in employment, defined as the denial of equal opportunity in the labor market to qualified persons on the basis of race, color, religion, national origin, age, sex, or any other factor not related to their individual qualifications for work. The average nonwhite college graduate can expect to earn less during…

  6. Reduction of DNA mismatch repair protein expression in airway epithelial cells of premenopausal women chronically exposed to biomass smoke.

    PubMed

    Mukherjee, Bidisha; Dutta, Anindita; Chowdhury, Saswati; Roychoudhury, Sanghita; Ray, Manas Ranjan

    2014-02-01

    Biomass burning is a major source of indoor air pollution in rural India. This study examined whether chronic inhalation of biomass smoke causes change in the DNA mismatch repair (MMR) pathway in the airway cells. For this, airway cells exfoliated in sputum were collected from 72 premenopausal nonsmoking rural women (median age 34 years) who cooked with biomass (wood, dung, crop residues) and 68 control women who cooked with cleaner fuel liquefied petroleum gas (LPG) for the past 5 years or more. The levels of particulate matters with diameters less than 10 and 2.5 μm (PM10 and PM2.5) in indoor air were measured by real-time aerosol monitor. Benzene exposure was monitored by measuring trans,trans-muconic acid (t,t-MA) in urine by high-performance liquid chromatography with ultraviolet detector. Generation of reactive oxygen species (ROS) and level of superoxide dismutase (SOD) in airway cells were measured by flow cytometry and spectrophotometry, respectively. Immunocytochemical assay revealed lower percentage of airway epithelial cells expressing MMR proteins mutL homolog 1 (MLH1) and mutS homolog 2 (MSH2) in biomass-using women compared to LPG-using controls. Women who cooked with biomass had 6.7 times higher level of urinary t,t-MA, twofold increase in ROS generation, and 31 % depletion of SOD. Indoor air of biomass-using households had three times more particulate matters than that of controls. ROS, urinary t,t-MA, and particulate pollution in biomass-using kitchen had negative correlation, while SOD showed positive correlation with MSH2 and MLH1 expression. It appears that chronic exposure to biomass smoke reduces MMR response in airway epithelial cells, and oxidative stress plays an important role in the process.

  7. Examining the Role of Msh2 and Mre11 in Telomere Rescue

    DTIC Science & Technology

    2007-04-01

    senescent est2 haploid cells because they lack the homolog with which to either fix the broken chromosome by recombination, or, complement its loss...Therefore, est2 mutant diploids might be expected to survive replicative senescence better than est2 haploids . We tested this by comparing the...viability of est2 haploids and diploids (Figure 4, Appendices). The diploids both senesce later (60 vs. 40 generations) and display greater viability

  8. Examining the Role of Msh2 and Mre11 in Telomere Rescue

    DTIC Science & Technology

    2006-04-01

    genome stability, and how these dynamics may contribute to cancer and genome evolution . 15. SUBJECT TERMS Genetics,Molecular Biology,DNA Repair...dynamics and genome stability, and how these dynamics may contribute to cancer and genome evolution . Body: Task 1: Creation of the mutant...suggests a 30 generation delay in replicative senescence compared to haploid est2 mutants. This suggests a potential growth advantage in diploids that

  9. Full Employment in Industrialized Countries.

    ERIC Educational Resources Information Center

    Britton, Andrew

    1997-01-01

    Argues that full employment must be acceptable on both social and economic grounds. Examines profound changes in industrialized economies since the 1970s and the diversity of employment contracts. Suggests that difficult policy decisions surround full employment. (SK)

  10. Employment security and health

    PubMed Central

    Virtanen, P; Vahtera, J; Kivimaki, M; Pentti, J; Ferrie, J

    2002-01-01

    Design: Cross sectional survey. Setting: Municipal sector employees in eight Finnish towns. Participants: 5981 employees with a permanent contract and 2786 employees with a non-permanent contract (2194 fixed term contract, 682 government subsidised contract). Outcome measures: Poor self rated health, chronic disease, and psychological distress. Results: Compared with permanent employees, fixed term men and women had better self rated health (men odds ratio 0.70; 95% confidence intervals 0.50 to 0.98, women 0.70 (0.60 to 0.82) and less chronic disease (men 0.69; 0.52 to 0.91; women 0.89; 0.79 to 1.02), but women had more psychological distress (1.26; 1.09 to 1.45). The only difference between subsidised employees and permanent employees was the high level of psychological distress in women (1.35; 1.09 to 1.68). Low perceived employment security was associated with poor health across all three indicators. The association of low perceived security with psychological distress was significantly stronger in permanent employees than among fixed term and subsidised employees, indicating that perceived security is more important for mental health among employees with a permanent contract. Conclusions: Contractual security and perceived security of employment are differently associated with health. It is therefore important to distinguish between these aspects of employment security in studies of labour market status and health. Such studies will also need to control for health selection, which is unlikely to operate in the same way among permanent and non-permanent employees. PMID:12118045

  11. Graduate Employability: A Conceptual Framework for Understanding Employers' Perceptions

    ERIC Educational Resources Information Center

    Cai, Yuzhuo

    2013-01-01

    This study provides a conceptual framework for understanding what employers think about the value of graduates with similar educational credentials in the workplace (their employability), using insights from the new institutionalism. In this framework, the development of employers' beliefs about graduates' employability is broken into a number of…

  12. Undergraduates' Perceptions of Employer Expectations

    ERIC Educational Resources Information Center

    DuPre, Carrie; Williams, Kate

    2011-01-01

    Research conducted by the National Association of Colleges and Employers (NACE) indicates that employers across industries seek similar skills in job applicants; yet employers often report finding these desired skills lacking in new hires. This study closes the gap in understanding between employer expectations and student perceptions regarding…

  13. Employability Skills Assessment Tool Development

    ERIC Educational Resources Information Center

    Rasul, Mohamad Sattar; Rauf, Rose Amnah Abd; Mansor, Azlin Norhaini; Puvanasvaran, A. P.

    2012-01-01

    Research nationally and internationally found that technical graduates are lacking in employability skills. As employability skills are crucial in outcome-based education, the main goal of this research is to develop an Employability Skill Assessment Tool to help students and lecturers produce competent graduates in employability skills needed by…

  14. Employability. NIACE Briefing Sheet 88

    ERIC Educational Resources Information Center

    National Institute of Adult Continuing Education, 2009

    2009-01-01

    Employability skills are central to gaining and keeping employment (e.g. whether paid or unpaid, as an employee or self employed) as well as career progression. The lack of such skills is regularly referred to as one reason for the United Kingdom's often cited long tail of underachievement. Employability skills are at the forefront of government…

  15. Employment Trajectories Beyond Retirement.

    PubMed

    Burkert, Carola; Hochfellner, Daniela

    2017-01-01

    Within the political and academic debate on working longer, post-retirement employment is discussed as an alternative to maintain older workers in the labor market. Our article enhances this discussion by studying determinants of transitions into post-retirement jobs within differing work environments of birth cohorts 1940-1942. We estimate proportional subhazard models accounting for competing risks using unique German social security data linked to pension accounts. Our findings suggest that individuals' preferences to take up post-retirement jobs are not mutually exclusive. Our study provides evidence that taking up post-retirement jobs is related to seeking financial security, continuity, and work ability, suggesting that public policy has to develop target-oriented support through a public policy mix of different measures aligned to the different peer groups in the labor market.

  16. Competitive Employment and Autism Spectrum Disorder: Employer Perspectives

    ERIC Educational Resources Information Center

    Stuckey, Wanietta C.

    2016-01-01

    Competitive employment for individuals with Autism Spectrum Disorder (ASD) is important because this group is described as the most employable, yet least employed. Historically, females have been more likely to hire/work with individuals with disabilities than males but the gap between the sexes has been closing. A survey focusing on work…

  17. Consumer and Employer Strategies for Overcoming Employment Barriers. Technical Report.

    ERIC Educational Resources Information Center

    Crudden, Adele; Williams, Wendy; McBroom, Lynn W.; Moore, J. Elton

    This report on strategies for overcoming employment barriers for persons with visual impairments summarizes comments and suggestions of 7 focus groups comprised of either consumers (n=49) or employers (n=19). The report first reviews the literature concerning employment barriers and how consumers in previous studies suggested these barriers be…

  18. Barriers to Employment: Personality and Cognitive Predictors of Employment Status

    ERIC Educational Resources Information Center

    McTurk, Carolyn; Shakespeare-Finch, Jane

    2006-01-01

    Barriers to employment are linked to individual factors such as thinking styles and personality traits. Personality and cognitive differences between employed (n = 55) and unemployed (n = 57) cohorts were analysed to quantify the association between these variables and employment status. Using the Myers-Briggs Type Indicator (MBTI) and the…

  19. Disability and Supported Employment: Impact on Employment, Income, and Allowances

    ERIC Educational Resources Information Center

    Germundsson, Per; Gustafsson, Johanna; Lind, Martin; Danermark, Berth

    2012-01-01

    In this article, we examine supported employment and its impact on the level of employment, disposable income, and sum of allowances, targeting a group of individuals with disabilities. We have particularly focused on individuals with psychiatric disabilities. Supported employment is a vocational rehabilitation service with an empowerment approach…

  20. A Conceptual Understanding of Employability: The Employers' View in Rwanda

    ERIC Educational Resources Information Center

    Bamwesiga, Penelope Mbabazi

    2013-01-01

    Many governments believe that investing in human capital should increase citizens' employability, which is why it is often presented as a solution to the problems of knowledge-based economies and societies, rising unemployment rates and economic competiveness. The aim of this study is to understand employers' views regarding the employability of…

  1. Third Annual Employer Satisfaction Survey.

    ERIC Educational Resources Information Center

    Broadbent, William A.

    A study was conducted in 1980 to ascertain employer attitudes toward and satisfaction with the performance of graduates of vocational education programs in Hawaii. Interviews with 41 employers, who employed an average of 132 workers, sought general perceptions of the knowledge, quality of work, written and oral skills, dependability, adaptability,…

  2. Employment Impact of Electronic Business.

    ERIC Educational Resources Information Center

    Hecker, Daniel E.

    2001-01-01

    Electronic business is stimulating employment in some sectors across industries, such as computer-related and customer service occupations, and diminishing employment in others, such as administrative support and marketing/sales. Similarly, employment impacts will vary by industry. (Contains 56 notes and references.) (SK)

  3. Young People and Employment (1): Employers' Use of Educational Qualifications.

    ERIC Educational Resources Information Center

    Reed, Eileen

    1980-01-01

    A survey of recruitment officers in England and Wales concerning the entry to employment of young people who leave school with no formal qualifications or with qualifications below the GCE A level is discussed. Findings suggest that employers are not dissatisfied with their recruits. (Author/MLW)

  4. 29 CFR 1607.10 - Employment agencies and employment services.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... these guidelines. An employment agency is not relieved of its obligation herein because the user did not... other user of its responsibilities under Federal law to provide equal employment opportunity or its obligations as a user under these guidelines. B. Where selection procedures are devised elsewhere. Where...

  5. Conceptualizing Learning and Employability "Learning and Employability Framework"

    ERIC Educational Resources Information Center

    Sumanasiri, Erabaddage Gishan Tharanga; Yajid, Mohd Shukri Ab; Khatibi, Ali

    2015-01-01

    Extensive studies have been done on employability and the factors that lead to employability. Previous studies have focused on career development programs, internships, work experience programs, soft-skill development programs, and even university admission criteria which can be considered external factors to university student learning…

  6. Graduates' Employment and the Discourse of Employability: A Critical Analysis

    ERIC Educational Resources Information Center

    Moreau, Marie-Pierre; Leathwood, Carole

    2006-01-01

    In a context of considerable changes in the labour market and higher education sector in the UK, a discourse of employability has become increasingly dominant. Universities are urged to ensure that they produce "employable" graduates, and graduates themselves are exhorted to continually develop their personal skills, qualities and…

  7. Linking with Employment: Training from the Perspective of Employers.

    ERIC Educational Resources Information Center

    Herschbach, Dennis R.

    Employers need training, want it, and are willing to pay for it providing it is relevant to their requirements, results in improved product quality, and fosters increased productivity. Firm characteristics make a difference not only with regard to the kinds of skills wanted by employers but also with regard to how training can best be delivered.…

  8. Office of Disability Employment Policy

    MedlinePlus

    ... First Policy & Data Platform "Who I Am” Public Service Announcement Advisory Committee on Increasing Competitive Integrated Employment for Individuals with Disabilities Policy Development & Technical ...

  9. Vocational Rehabilitation and Employment program--self-employment. Final rule.

    PubMed

    2010-01-20

    This document amends the vocational rehabilitation and employment regulations of the Department of Veterans Affairs (VA) concerning self-employment for individuals with qualifying disabilities. We are making changes to conform VA's regulations for self-employment programs for veterans, and for servicemembers awaiting discharge, to statutory provisions, including provisions limiting eligibility for certain supplies, equipment, stock, and license fees to individuals with the most severe service-connected disabilities. We are also making related changes in VA's regulations affecting eligibility for such assistance for certain veterans' children with birth defects in self-employment programs. In addition, we are amending our regulations regarding the approval authority for self-employment plans to make certain requirements less restrictive and less burdensome, to remove a vague and overly broad requirement, to make changes to reflect longstanding VA policy, and to make nonsubstantive clarifying changes.

  10. Breastfeeding and employment: an assessment of employer attitudes.

    PubMed

    Libbus, M Kay; Bullock, Linda F C

    2002-08-01

    Both research and anecdotal reports suggest that maternal employment is associated with failure to initiate breastfeeding and early breastfeeding attrition. The objective of this study was to describe the experience with and attitudes toward breastfeeding of a sample of employers in a small Midwestern city in the United States. Based on an analysis of 85 mail-out questionnaires, we found that less than half of the employers had personal experience with breastfeeding. A large percentage of the sample, however, indicated that they would be willing to facilitate women who wished to breastfeed or express milk in the workplace. However, these employers also stated that they saw little value to their business of supporting breastfeeding in the work environment. Thus, enhancement of breastfeeding opportunity in the work environment may come as a result of public and employer education but, more likely, will require some type of directive from official sources.

  11. Preselection: How Students Prescreen Employers.

    ERIC Educational Resources Information Center

    Reardon, Thomas

    1979-01-01

    College relations personnel can no longer afford to ignore the factors which attract college grads to employers. Top-notch college students may be less impressed by traditional recruiting incentives as they research and prescreen employers. The article reviews the current incentives for average and above-average students. (Author/CMG)

  12. Leading Gainful Employment Metric Reporting

    ERIC Educational Resources Information Center

    Powers, Kristina; MacPherson, Derek

    2016-01-01

    This chapter will address the importance of intercampus involvement in reporting of gainful employment student-level data that will be used in the calculation of gainful employment metrics by the U.S. Department of Education. The authors will discuss why building relationships within the institution is critical for effective gainful employment…

  13. Employer Demands from Business Graduates

    ERIC Educational Resources Information Center

    McMurray, Stephen; Dutton, Matthew; McQuaid, Ronald; Richard, Alec

    2016-01-01

    Purpose: The purpose of this paper is to report on research carried out with employers to determine demand for business and management skills in the Scottish workforce. Design/methodology/approach: The research used a questionnaire in which employers were interviewed (either telephone or face to face), completed themselves and returned by e-mail,…

  14. Survey of Auto Mechanic Employers.

    ERIC Educational Resources Information Center

    Page, Charles; Scott, David C.

    In order to build auto mechanics curricula and instructional programs responsive to the needs of employers, Bakersfield College (BC) sent a questionnaire to all employers listed under "Automobile Repairing and Services" in the yellow pages of the local telephone book. Only 43 (20 percent) of the 215 questionnaires sent out were returned;…

  15. Employment Survey 1976. AIP Report.

    ERIC Educational Resources Information Center

    Ellis, Susanne D.

    This document presents the summary results of the 1976 employment survey of physics and astronomy graduates of the class of 1975-76 as conducted by the American Institute of Physics (AIP). Data presented include employment status 6-18 months after graduation; background characteristics of doctoral, master's and bachelor's level physicists; time…

  16. Employment Survey 1980. AIP Report.

    ERIC Educational Resources Information Center

    Ellis, Susanne D.

    The employment status of 1980 degree recipients in physics and astronomy was surveyed. For physics degree recipients, the majority of bachelors and masters required two months or less to accept suitable employment, while the majority of doctoral graduates required three months or longer. Information is presented on changes in occupational status…

  17. Employability: Review and Research Prospects

    ERIC Educational Resources Information Center

    Guilbert, Laure; Bernaud, Jean-Luc; Gouvernet, Brice; Rossier, Jérôme

    2016-01-01

    Professional transition, employment, and reemployment are major concerns for nations facing adverse economic situations. The employability construct represents a scientific challenge in order to better understand the relationship between the job seekers' issues and the expectations of the world of work. This paper presents a review of the concept…

  18. Employability Skills. At a Glance

    ERIC Educational Resources Information Center

    Wibrow, Bridget

    2011-01-01

    In a competitive workforce it is not just having the right qualification or technical skills that will land an individual a job; it could very well be their interpersonal skills. How someone communicates is often the first impression an employer has of a possible worker. Yet, it is precisely communication skills that employers feel applicants are…

  19. Employability and Finnish University Graduates

    ERIC Educational Resources Information Center

    Puhakka, Antero; Rautopuro, Juhani; Tuominen, Visa

    2010-01-01

    In this article the authors concentrate on the change in the concept of employability during the Bologna process. They show that employability has gradually moved from a peripheral to a core presence in the most recent Bologna process documents. Using a Finnish university merger (University of Eastern Finland) as an example, the authors…

  20. Employment and People with Disabilities.

    ERIC Educational Resources Information Center

    Nathanson, Jeanne H., Ed.

    1990-01-01

    This newsletter issue offers six articles on employment of people with disabilities. "Employment and People with Disabilities: Challenges for the Nineties" (Frank Bowe) discusses the Americans with Disabilities Act, issues in unemployment and under-education, earnings, and implications for the Office of Special Education and Rehabilitative…

  1. Employer Evaluation of Occupational Programs.

    ERIC Educational Resources Information Center

    Willett, Lynn H.; Piland, William E.

    In an effort to meet the need for a more comprehensive program evaluation, staff at Moraine Valley Community College developed a questionnaire and interview schedule to obtain feedback from employers concerning career programs. Questionnaires were sent to all employers who hired graduates of occupational programs between 1969-71; over 80% returned…

  2. Preferential Remedies for Employment Discrimination

    ERIC Educational Resources Information Center

    Edwards, Harry T.; Zaretsky, Barry L.

    1975-01-01

    An overview of the problem of preferential remedies to achieve equal employment opportunities for women and minority groups. Contends that "color blindness" will not end discrimination but that some form of "color conscious" affirmative action program must be employed. Temporary preferential treatment is justified, according to…

  3. Employment Obtaining and Business Starting

    ERIC Educational Resources Information Center

    Lan, Jian

    2009-01-01

    The implementation of business starting education in higher vocational colleges is of important and realistic meanings for cultivating advanced technology application-type talents and for releasing the employment obtaining pressure of higher vocational students. Based on the analysis on the employment situation of higher vocational graduates, this…

  4. Employment Discrimination in Higher Education.

    ERIC Educational Resources Information Center

    Hustoles, Thomas P.; Griffin, Oren R.

    2000-01-01

    Reviews court decisions related to employment discrimination in higher education. The most significant development was a series of cases affirming that Eleventh Amendment immunity from private money damage claims brought pursuant to various federal employment discrimination statutes applied to state colleges and universities. (SLD)

  5. Maternal Employment and Adolescent Development.

    ERIC Educational Resources Information Center

    Montemayor, Raymond; Clayton, Mark D.

    1983-01-01

    The relationship between maternal employment and adolescent development is enormously complex, and no simple generalizations are possible. Many intervening variables alter the impact that maternal employment has on adolescent development. There is an urgent need to discover what impact this arrangement has on adolescent development. (CJ)

  6. Consumer Leadership in Supported Employment.

    ERIC Educational Resources Information Center

    Inge, Katherine J., Ed.

    1992-01-01

    This newsletter issue provides rehabilitation professionals with various information pieces concerning consumer leadership in supported employment of people with disabilities. First, a chart lists five questions concerning self advocacy and supported employment, and provides consumer responses to the questions. A second item describes…

  7. Employment Survey 1984. AIP Report.

    ERIC Educational Resources Information Center

    Ellis, Susanne D.

    The employment status of 1984-1985 degree recipients in physics and astronomy was surveyed. Information is presented on changes in occupational status of physics and astronomy degree recipients between summer of 1984 and the following winter. The characteristics of graduates of both fields who were employed full-time or undertaking postdoctoral…

  8. Special Issue on Casual Employment.

    ERIC Educational Resources Information Center

    Australian Bulletin of Labour, 2001

    2001-01-01

    Includes "Editor's Introduction" (Cully); "A New Estimate of Casual Employment?" (Campbell, Burgess); "A New Estimate of Casual Employment?: Reply" (Murtough, Waite); "The 'Long-term or Permanent Casual'--An Oxymoron or 'A Well Enough Understood Australianism' in the Law?" (Owens); and "The ACTU's…

  9. Employment.

    ERIC Educational Resources Information Center

    Witter, William D.; And Others

    1986-01-01

    Beginning with a conceptual introduction which covers the topics of work in the United States, why people work, the labor force, labor markets, unemployment, and work and the young, this document goes on to offer four instructional units for preschool through sixth grade students. The preschool and kindergarten unit called "Earning More than…

  10. Equal Employment Law and the Employer--An Overview.

    ERIC Educational Resources Information Center

    Levins, Will

    1979-01-01

    Sets forth in simple terms some of the requirements of the Equal Employment Opportunities Act of 1972. Available from the New York State Bar Association, One Elk Street, Albany, N.Y. 12207; sc $2.00. (Author/IRT)

  11. Toward the Employability-Link Model: Current Employment Transition to Future Employment Perspectives

    ERIC Educational Resources Information Center

    Thijssen, Johannes G. L.; Van der Heijden, Beatrice I. J. M.; Rocco, Tonette S.

    2008-01-01

    This article goes into a critical analysis of the concept of employability, its development across historical periods, its components, and different strategic approaches to enhance workers' employability throughout their career. Given the need for a systematic analysis and more empirical research in the field, the authors come up with the…

  12. Selling College Graduates to Employers.

    ERIC Educational Resources Information Center

    Nagy, Daniel R.; Biehl, Kimberly A.

    1980-01-01

    Describes a University of Pittsburgh placement office program to increase placement of graduates with local businesses. To challenge the employment agencies' monopoly on this market, an advertising and direct communications program was launched with continuing good results. (JAC)

  13. Are Sanctions on Employers Constitutional?

    ERIC Educational Resources Information Center

    Gollobin, Ira

    1988-01-01

    Questions the constitutional validity of employer sanctions used to deter illegal immigration under the Immigration Reform and Control Act. Points out the anomaly of using criminal penalties to deter a civil, administrative violation. (FMW)

  14. Employer's Pocket Guide on Youth Employment. Youth Rules!

    ERIC Educational Resources Information Center

    US Department of Labor, 2004

    2004-01-01

    Through the YouthRules! initiative, the U.S. Department of Labor and its strategic partners seek to promote positive and safe work experiences for young workers. YouthRules! strives to educate teens, parents, educators, employers and the public on Federal and State rules regarding young workers. Components of the initiative include a website…

  15. 29 CFR 779.19 - Employer, employee, and employ.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., 331 U.S. 704; Rutherford Food Corp. v. McComb, 331 U.S. 722). An “employer”, as defined in section 3(d... Act's major provisions impose certain requirements and prohibitions on every “employer” subject to... of oppressive child labor. The Act provides its own definitions of “employer,” “employee”,...

  16. Employability and Employment Outcomes of No-Fee Preservice Students

    ERIC Educational Resources Information Center

    Jin, Yule; Li, Ling; Ding, Shujing; Li, Zhichao

    2013-01-01

    This study used interviews and questionnaires to survey 770 no-fee preservice students. Its findings were as follows: (1) Their employability encompasses five dimensions: teaching skills, ability to learn specialized knowledge, ability to grasp elementary and secondary teaching materials and methods, communication skills, and ability to apply for…

  17. Graduates' Employability: What Do Graduates and Employers Think?

    ERIC Educational Resources Information Center

    Matsouka, Kyriaki; Mihail, Dimitrios M.

    2016-01-01

    The purpose of this article is to investigate the views of university graduates and human resource managers (HRMs) on graduates' employability in terms of the soft skills required by the labour market. Soft skills (personal attributes that enhance an individual's interactions, job performance and career prospects) are necessary in the labour…

  18. Research on population and employment under the world employment program.

    PubMed

    1974-01-01

    In 1972 the ILO launched a comprehensive research project to: 1) for mulate a series of economic-demographic simulation models dealing with the direct and indirect effects of population on employment, output, and income distribution, and vice versa; 2) fund empirical studies dealing with important elements in the relationship between population and employment growth and focusing on policy issues. The project has 2 special features, the feedback between the empirical research and the model activity and the joint participation of the ILO with national research organizations in different regions. A large number of economic-demographic models have been developed in recent years. However, most of them take demographic variables as exogenous and analyze consequences in a neoclassical framework or they seek to analyze demographic responses to economic and social changes which are treated as exogenous variables. Interaction among different sets of variables is closer to reality, not uni-directional causation. Effective demand is as important as the increase in resource inputs. The situation in de veloping economies is further complicated by the coexistence of modern and traditional sectors which show many fundamental differences. Detail ed descriptions of several models under development are given. Studies being conducted include: labor force analysis, with special emphasis on developing countries; the socioeconomic determinants of fertility; studies on population, consumption patterns, and savings; an analysis of the extent to which the labor market signals through wage adjustments the rapid growth of population and labor force and the resulting excess supply of labor in relation to modern sector jobs; capital accumulation and employment in a labor-surplus situation; and the effects of population pressure on land tenure, agricultural productivity, and employment. It is hoped this research will suggest possible optimal mixes of demographic, economic, and social policies

  19. Supported Employment and Social Validity.

    ERIC Educational Resources Information Center

    Test, David W.

    1994-01-01

    Thirty studies on supported employment for people with disabilities were evaluated using a proposed Social Validity Matrix. Results suggested further research should investigate alternative strategies for assessing social validity, develop systematic procedures for collecting and using social validity data, and establish functional variables…

  20. Employment Support as Knowledge Creation

    ERIC Educational Resources Information Center

    O'Brien, John; Callahan, Michael

    2010-01-01

    Traditional practice in employment of persons with disabilities has been to assess the skills and interests of the job seeker in relation to normative standards or to others. That comparative approach often results in job seekers with significant developmental disabilities being viewed as having few skills and lacking requisite work readiness,…

  1. Employment Services Needs of Veterans.

    ERIC Educational Resources Information Center

    Perspective: Essays and Reviews of Issues in Employment Security and Employment and Training Programs, 1989

    1989-01-01

    This issue of an annual journal contains 20 papers reflecting on the efforts of U.S. employment security and training programs to meet the needs of veterans. Part I, "National Perspective," contains five essays: "Policy Issues for Veteran Job Training Programs" (Martin F. Smith); "Cognizant Ramblings: Superfluous Lags the Veteran on the Stage…

  2. Second Annual Employer Satisfaction Survey.

    ERIC Educational Resources Information Center

    Broadbent, William A.

    A state-wide survey of the personnel directors at 31 randomly selected firms with 180 employees or more was conducted to determine employer attitudes toward those employees who had graduated from high school or community college vocational education programs. The survey, administered during personal interviews, asked participants to: (1) indicate…

  3. Employers Often Distrust Online Degrees

    ERIC Educational Resources Information Center

    Carnevale, Dan

    2007-01-01

    This article explains why employers are reluctant to accept potential employees with online degrees. The results of several surveys of those who evaluate potential employees and make hiring decisions indicate a bias against online degrees, even as more and more colleges are offering programs online. To those officials, the words "online…

  4. Towards a New Employment Policy.

    ERIC Educational Resources Information Center

    Laroque, Pierre

    1989-01-01

    International employment policy must change in order to provide people with work suited to their abilities at every life stage. If technology fails to create sufficient jobs, available work should be redistributed to ensure that large numbers of people do not remain inactive at the community's expense. (Author/CH)

  5. Teenage Employment and Career Readiness

    ERIC Educational Resources Information Center

    Greene, Kaylin M.; Staff, Jeremy

    2012-01-01

    Most American youth hold a job at some point during adolescence, but should they work? This article presents a broad overview of teenage employment in the United States. It begins by describing which teenagers work and for how long and then focuses attention on the consequences (both good and bad) of paid work in adolescence. It then presents…

  6. Employer Attitudes toward Study Abroad

    ERIC Educational Resources Information Center

    Trooboff, Stevan; Vande Berg, Michael; Rayman, Jack

    2008-01-01

    In recent years, as study abroad professionals have come to focus more squarely on the question of what students are in fact learning abroad, there has been increasing speculation about the extent to which study abroad increases prospects for employability following graduation. Common wisdom has it that undergraduates who study abroad have an…

  7. Employment Trends in Energy Extraction.

    ERIC Educational Resources Information Center

    Greene, Richard

    1981-01-01

    Between 1973 and 1980, employment in the basic energy extraction industries--coal, oil, and natural gas--has risen by more than 91 percent. The Arab oil embargo and subsequent emphasis on development of domestic energy sources are responsible for this trend. (Author/SK)

  8. Overseas Employment Opportunities for Educators.

    ERIC Educational Resources Information Center

    Dependents Schools (DOD), Washington, DC.

    This brochure contains information regarding recruitment procedures for elementary and secondary teachers seeking employment in schools operating on United States military bases. Sections cover the following areas: (1) eligibility; (2) position categories and special requirements; (3) application procedures; (4) basic program information and…

  9. Somerset County Employer Needs Assessment.

    ERIC Educational Resources Information Center

    Rephann, Terance J.

    Allegany Community College in Cumberland, Maryland, conducted an employer assessment survey of Somerset County businesses during the winter of 1995 in order to provide evaluation data for planning and curriculum development for the secondary and postsecondary educational institutions. The survey was mailed to 760 establishments, with a 29 percent…

  10. Employment Effects of Trade Expansion

    ERIC Educational Resources Information Center

    Lydall, H. F.

    1975-01-01

    The study to estimate the employment effects of an increase of manufactured and semi-manufactured products exported from developing to developed countries concluded that the lower the degree of development, the greater the number of jobs generated. Available from: ILO Publications, International Labour Office, CH-1211, Geneva 22, Switzerland.…

  11. High School Preparation for Employment.

    ERIC Educational Resources Information Center

    Hotchkiss, Lawrence; And Others

    This report contains four studies related to preparation of youth for employment after leaving school. The first study, "Learning as a Product of Exposure and Readiness" (Hotchkiss), examined the effects of curriculum on the learning of basic skills using an interaction model. The data collected revealed statistically significant interactions…

  12. Youth Employability Training: Two Experiments

    ERIC Educational Resources Information Center

    Brown, Travor; Hillier, Tara-Lynn; Warren, Amy M.

    2010-01-01

    Purpose: This paper aims to assess the effectiveness of verbal self-guidance (VSG) and self-management on youth employability. It seeks to access the joint effectiveness of these interventions, grounded in social cognitive and goal setting theories, for youth job seekers. Design/methodology/approach: The studies used experimental designs involving…

  13. Employers' Perspectives of Online Education

    ERIC Educational Resources Information Center

    Linardopoulos, Nikolaos

    2012-01-01

    Purpose: The purpose of this paper is to describe the strengths and weaknesses of seven representative studies pertaining to the employers' perceptions of online education. Design/methodology/approach: The paper retrieved and analysed representative studies on the subject from two scholarly databases and Google. Findings: The results indicate that…

  14. Working Parents, Employers, and Schools.

    ERIC Educational Resources Information Center

    Espinoza, Renato

    1988-01-01

    Discusses the Working Parents Project, a study of both single-parent families and dual-career families. This study explored working parents' perceptions of how personnel policies and practices affected family life. Topics covered include (1) short-term leave policies, (2) day care, and (3) how schools, community agencies, and employers can help…

  15. Army Spouse Employment Literature Review

    DTIC Science & Technology

    1990-09-01

    segregation. He employs a hedonic price model that puts occupational choice into a human capital framework. As discussed earlier, human capital models...Insurance Society, Hewlett-Packard, Honeywell, IBM, 3M, General Electric , Mobil and Citibank (Sekaran, 1986; Collie, 1986; Sekas, 1984; Moore 1987

  16. Transnational Education and Employability Development

    ERIC Educational Resources Information Center

    Mellors-Bourne, Robin; Jones, Elspeth; Woodfield, Steve

    2015-01-01

    Internationalisation and employability development are important themes for UK higher education (HE) and the Higher Education Academy (HEA). One aspect of many UK HE institutions' internationalisation strategies has been to increase the number and range of UK programmes delivered "offshore" as transnational education (TNE)--through…

  17. Employability. Occupational Competency Analysis Profile.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Vocational Instructional Materials Lab.

    This Occupational Competency Analysis Profile (OCAP) is one of a series of competency lists, verified by expert workers, that have evolved from a modified DACUM (Developing a Curriculum) job analysis process involving business, industry, labor, and community agency representatives from throughout Ohio. This OCAP identifies the employability skills…

  18. Employer Resource Manual. Project Path.

    ERIC Educational Resources Information Center

    Kane, Karen R.; Del George, Eve

    Project Path at Illinois' College of DuPage was established to provide pre-employment training and career counseling for disabled students. To encourage the integration of qualified individuals with disabilities into the workplace, the project compiled this resource manual for area businesses, providing tips for interacting with disabled people…

  19. Teaching Soft Skills Employers Need

    ERIC Educational Resources Information Center

    Ellis, Maureen; Kisling, Eric; Hackworth, Robbie G.

    2014-01-01

    This study identifies the soft skills community colleges teach in an office technology course and determines whether the skills taught are congruent with the soft skills employers require in today's entry-level office work. A qualitative content analysis of a community college office technology soft skills course was performed using 23 soft skills…

  20. Employment, Social Networks and Undocumented Migrants: The Employer Perspective

    PubMed Central

    Bloch, Alice; McKay, Sonia

    2015-01-01

    This article draws on data from qualitative interviews with ethnic enclave and ethnic economy business entrepreneurs from Chinese, Bangladeshi and Turkish-speaking communities in London. Routes into business and worker recruitment practices are explored, demonstrating the centrality of social capital in the form of family and other social networks within these processes. The article investigates what employers consider the desirable characteristics of workers: trust, kinship, gender, social networks, language compatibility and the needs of the business intersect with racialised notions of workers’ strengths and characteristics. Finally, we consider changing practices in relation to the employment of undocumented migrants, in the context of an increasingly punitive legislative regime. The complex and variable impact of policy alongside the ways in which other obligations and positions outweigh the fear and risks of sanctions associated with non-compliance is revealed. PMID:25866421

  1. Employment, Social Networks and Undocumented Migrants: The Employer Perspective.

    PubMed

    Bloch, Alice; McKay, Sonia

    2015-02-01

    This article draws on data from qualitative interviews with ethnic enclave and ethnic economy business entrepreneurs from Chinese, Bangladeshi and Turkish-speaking communities in London. Routes into business and worker recruitment practices are explored, demonstrating the centrality of social capital in the form of family and other social networks within these processes. The article investigates what employers consider the desirable characteristics of workers: trust, kinship, gender, social networks, language compatibility and the needs of the business intersect with racialised notions of workers' strengths and characteristics. Finally, we consider changing practices in relation to the employment of undocumented migrants, in the context of an increasingly punitive legislative regime. The complex and variable impact of policy alongside the ways in which other obligations and positions outweigh the fear and risks of sanctions associated with non-compliance is revealed.

  2. Lynch Syndrome from a surgeon perspective: retrospective study of clinical impact of mismatch repair protein expression analysis in colorectal cancer patients less than 50 years old

    PubMed Central

    2014-01-01

    Background In clinical practice, unexpected diagnosis of colorectal cancer in young patients requires prompt surgery, thus genetic testing for Lynch Syndrome is frequently missed, and clinical management may result incorrect. Methods Patients younger than 50 years old undergoing colorectal resection for cancer in the period 1994-2007 were identified (Group A, 49 cases), and compared to a group of randomly selected patients more than 50 (Group B, 85 cases). In 31 group A patients, immunohistochemical expression analysis of MLH1, MSH2 and MSH6 was performed; personal and familial history of patients with defective MMR proteins expression was further investigated, searching for synchronous and metachronous tumors in probands and their families. Results Fifty-one percent of patients did not express one or more MMR proteins (MMR-) and should be considered Lynch Syndrome carriers (16 patients, group A1); while only 31.2% of them were positive for Amsterdam criteria, 50% had almost another tumor, 37.5% had another colorectal tumor and 68% had relatives with colorectal tumor. This group of patients, compared with A2 group (< 50 years old, MMR+) and B group, showed typical characteristics of HNPCC, such as proximal location, mucinous histotype, poor differentiation, high stage and shorter survival. Conclusions The present study confirms that preoperative knowledge of MMR proteins expression in colorectal cancer patients would allow correct staging, more extended colonic resection, specific follow-up and familial screening. PMID:24533633

  3. Career Education from the Employers' Viewpoint.

    ERIC Educational Resources Information Center

    Burton, Louise F.; And Others

    Sixty-five competitive employers (44 males and 21 females) were interviewed regarding their perceptions of specific career/vocational skills needed by handicapped people for successful employment. All employers had experience with handicapped workers and held supervisory and managerial positions at their employment site. Employers were distributed…

  4. Florida Employer Opinion Survey. Annual Report.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee. Div. of Vocational, Adult, and Community Education.

    Two surveys were directed to Florida employers that employed former vocational education students in 1988. The surveys obtained information describing employer opinions regarding general and specific vocational preparation of workers for employment. The 1989-90 employer general opinion survey examined hiring needs, general preparation, and…

  5. Maintenance of employment on dialysis.

    PubMed

    Rasgon, S; James-Rogers, A; Chemleski, B; Ledezma, M; Mercado, L; Besario, M; Trivedi, J; Miller, M; Dee, L; Pryor, L; Yeoh, H

    1997-04-01

    This article describes the components of a multidisciplinary effort focused on promoting, among other goals, continued employment during end-stage renal disease (ESRD) treatment. The education and guidance of the patient begin during the pre-ESRD period, intensify through dialysis treatment, and continue even through posttransplantation follow-up. Such focused programs support patients in retaining their usual lifestyle, staying in their current jobs where possible, and maximizing self-esteem and quality of life.

  6. Diamond Synthesis Employing Nanoparticle Seeds

    NASA Technical Reports Server (NTRS)

    Uppireddi, Kishore (Inventor); Morell, Gerardo (Inventor); Weiner, Brad R. (Inventor)

    2014-01-01

    Iron nanoparticles were employed to induce the synthesis of diamond on molybdenum, silicon, and quartz substrates. Diamond films were grown using conventional conditions for diamond synthesis by hot filament chemical vapor deposition, except that dispersed iron oxide nanoparticles replaced the seeding. This approach to diamond induction can be combined with dip pen nanolithography for the selective deposition of diamond and diamond patterning while avoiding surface damage associated to diamond-seeding methods.

  7. Veterans Benefits: Federal Employment Assistance

    DTIC Science & Technology

    2010-04-09

    Services Employment and Reemployment Rights Act of 1994 (USERRA, P.L. 103-353). All VETS activities are required partners in the One - Stop Career Center...please see CRS Report RL34024, Veterans and Homelessness, by Libby Perl. 8 Local one - stop service centers can be found online at http...through state job services or one stop offices, and may post job openings on the federal online service (America’s Job Bank).15 Veterans Hiring

  8. Veterans Benefits: Federal Employment Assistance

    DTIC Science & Technology

    2008-01-14

    enhance workforce investment activities CRS-4 7 Local one - stop service centers can be found online at [http://www.servicelocator.org/]. 8 For federal...Employment and Reemployment Rights Act of 1994 (USERRA, P.L. 103-353). All VETS activities are required partners in the One - Stop Career Center system...veterans. Contractors and subcontractors are required to post job openings through state job services or one stop offices, and may post job openings

  9. Achieving and sustaining full employment.

    PubMed

    Rosen, S M

    1995-01-01

    Human rights and public health considerations provide strong support for policies that maximize employment. Ample historical and conceptual evidence supports the feasibility of full employment policies. New factors affecting the labor force, the rate of technological change, and the globalization of economic activity require appropriate policies--international as well as national--but do not invalidate the ability of modern states to apply the measures needed. Among these the most important include: (I) systematic reduction in working time with no loss of income, (2) active labor market policies, (3) use of fiscal and monetary measures to sustain the needed level of aggregate demand, (4) restoration of equal bargaining power between labor and capital, (5) social investment in neglected and outmoded infrastructure, (6) accountability of corporations for decisions to shift or reduce capital investment, (7) major reductions in military spending, to be replaced by socially needed and economically productive expenditures, (8) direct public sector job creation, (9) reform of monetary policy to restore emphasis on minimizing unemployment and promoting full employment. None are without precedent in modern economies. The obstacles are ideological and political. To overcome them will require intellectual clarity and effective advocacy.

  10. 75 FR 55392 - Employment Network Report Card

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-10

    ... From the Federal Register Online via the Government Publishing Office SOCIAL SECURITY ADMINISTRATION Employment Network Report Card AGENCY: Social Security Administration (SSA). ACTION: Notice of... public comments on Employment Network quality assurance, including a ticket consumer Employment...

  11. 76 FR 5212 - Employment and Training Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-28

    ... Employment and Training Administration Comment Request for Information Collection for Internal Fraud and...: Employment and Training Administration (ETA), Department of Labor. ACTION: Notice. SUMMARY: The Department of.... Currently, the Employment and Training Administration is soliciting comments concerning the Office...

  12. 78 FR 32470 - Employment and Training Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-30

    ... Employment and Training Administration Investigations Regarding Eligibility To Apply for Worker Adjustment..., the Director of the Office of Trade Adjustment Assistance, Employment and Training Administration, has... Trade Adjustment Assistance, Employment and Training Administration, U.S. Department of Labor, Room...

  13. 76 FR 45621 - Employment and Training Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-29

    ... Employment and Training Administration Comment Request for Extension of Information Collection (Without... Temporary Employment Certification AGENCY: Employment and Training Administration. ACTION: Notice. SUMMARY... Training Administration (ETA) is soliciting comments concerning the extension of the approval for...

  14. Employer`s contributions to the training of professional statisticians

    SciTech Connect

    Rustagi, J.S.; Wright, T. |

    1995-07-01

    Statistical science provides important techniques for decision making in a large variety of fields of human endeavor mainly through statistical practice. According to Deming (1965), ``Statistical practice is mostly a collaborative venture between (professional) statisticians and experts in subject-matter (area).`` The professional statistician must be properly trained in areas of statistical science most suited to the discipline in which the applications are made. Due to a large variety of applications. The education of a professional statistician by universities can only be very general. Higher education provides the theoretical basis of statistical science whereas the specific expertise needed by the professional statistician is given by the application areas. In this paper, the authors review the approach of academic programs which are geared towards applications and discuss some of the innovative strategies for preparing statisticians as consultants in industry and business. A survey (census) of statisticians at the national laboratories of the US Department of Energy was made to assess their training by universities and to get a broad view of additional training which has brought them to their present professional status. A particular interest is the extent to which employers have contributed to the training of statisticians. A few recommendations are made which may serve to improve the future training of statisticians for applied collaborative work by universities and employers.

  15. Gastric cancer in young vs old Romanian patients: immunoprofile with emphasis on maspin and mena protein reactivity.

    PubMed

    Gurzu, Simona; Kadar, Zoltan; Sugimura, Haruhiko; Bara, Tivadar; Bara, Tivadar; Halmaciu, Ioana; Jung, Ioan

    2015-03-01

    Increasing number of early-onset gastric carcinomas (GCs) and controversial results regarding the differences among young and older patients with this type of cancer are the reasons why correlation of clinicopathological factors with molecular markers is necessary. The aim of our study was to compare the demographic, clinical and immunohistochemical (IHC) aspects in Romanian patients with GC diagnosed below and above 45 years old. In 191 samples provided from patients with GC, the clinicopathological parameters were correlated with a panel of 15 antibodies: E-cadherin, HER-2, VEGF, CD31, CD105, COX-2, maspin, bax, bcl-2, p53, Ki67, MLH-1, MSH-2, mena protein and vimentin. Compared to the conventional cases, GCs diagnosed below 45 years old were more frequently located at the gastroesophageal junction and presented a higher percentage of lymph node metastases. The diffuse type E-cadherin/mena/p53/Ki67/bax-negative cases that displayed nuclear maspin positivity were also more frequently in younger patients. The intestinal type early-onset GCs were the most angiogenic ones, the apoptotic rate being lower than in the intestinal type GCs of the aged. Compared to the conventional cases, in the early-onset GCs the nuclear maspin-mediated antiproliferative activity is more intense in diffuse type while the mena-dependent tumor cell proliferation is more characteristic for intestinal type GCs.

  16. Characterization of Pathogenic Human MSH2 Missense Mutations Using Yeast as a Model System: A Laboratory Course in Molecular Biology

    ERIC Educational Resources Information Center

    Gammie, Alison E.; Erdeniz, Naz

    2004-01-01

    This work describes the project for an advanced undergraduate laboratory course in cell and molecular biology. One objective of the course is to teach students a variety of cellular and molecular techniques while conducting original research. A second objective is to provide instruction in science writing and data presentation by requiring…

  17. Contrasting views on STEM employment

    NASA Astrophysics Data System (ADS)

    Jones, Matthew; Huber, Michael

    2015-07-01

    In reply to “Unemployed and STEM” (Careers, May pp46-47), in which Penny Jackson described how her efforts to find a job in science, technology, engineering or mathematics (STEM) met with little success at first, even though she has a BSc in physics and a Master's in accelerator science. And in reply to “STEM paradox revisited” (Editorial, June p15), on why employers are expressing concerns about STEM shortages at a time when many recent STEM graduates are struggling to find jobs.

  18. Veterans Benefits: Federal Employment Assistance

    DTIC Science & Technology

    2007-05-25

    and the VWIP program, the VETS office in DOL also: CRS-4 7 Local one - stop service centers can be found online at [http://www.servicelocator.org/]. 8...USERRA, P.L. 103-353). All VETS activities are required partners in the One - Stop Career Center system established by WIA.7 Federal Employment...required to post job openings through state job services or one stop offices, and may post job openings on the federal online service (America’s Job Bank

  19. Purchasing cooperatives for small employers.

    PubMed

    Mallozzi, J

    1997-12-01

    Despite a booming economy, the number of uninsured Americans is rising. It hit nearly 42 million in 1996. Many of the uninsured work at businesses with fewer than 50 employees. Because small firms have traditionally found it difficult to provide health benefits, purchasing cooperatives have grown in scope and size across the country in recent years. By bringing small businesses together to buy insurance as a group, these organizations can help employers provide greater choice to their workers at a lower cost. However, to operate well in the insurance market, purchasing cooperatives must be well-designed and provided with adequate legal protections.

  20. Employability Skills, Personal Qualities, and Early Employment Problems of Entry-Level Auditors: Perspectives from Employers, Lecturers, Auditors, and Students

    ERIC Educational Resources Information Center

    Lim, Yet-Mee; Lee, Teck Heang; Yap, Ching Seng; Ling, Chui Ching

    2016-01-01

    The authors examine the issue of employability of university accounting students from the perspectives of accounting firm employers, junior auditors, accounting lecturers, and accounting students. Areas of investigation include perceived importance of employability skills and desirable personal qualities; and early employment problems encountered…

  1. 20 CFR 632.79 - Employment activities.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Employment activities. 632.79 Section 632.79 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR INDIAN AND NATIVE AMERICAN EMPLOYMENT AND TRAINING PROGRAMS Program Design and Management § 632.79 Employment activities. (a)...

  2. 20 CFR 632.79 - Employment activities.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Employment activities. 632.79 Section 632.79 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR INDIAN AND NATIVE AMERICAN EMPLOYMENT AND TRAINING PROGRAMS Program Design and Management § 632.79 Employment activities. (a)...

  3. 20 CFR 632.79 - Employment activities.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Employment activities. 632.79 Section 632.79 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR INDIAN AND NATIVE AMERICAN EMPLOYMENT AND TRAINING PROGRAMS Program Design and Management § 632.79 Employment activities. (a)...

  4. 14 CFR 1253.500 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... in Employment in Education Programs or Activities Prohibited § 1253.500 Employment. (a) General. (1... receives Federal financial assistance. (2) A recipient shall make all employment decisions in any education... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Employment. 1253.500 Section...

  5. 40 CFR 5.500 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... in Employment in Education Programs or Activities Prohibited § 5.500 Employment. (a) General. (1) No... Federal financial assistance. (2) A recipient shall make all employment decisions in any education program... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Employment. 5.500 Section...

  6. 28 CFR 54.500 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... in Employment in Education Programs or Activities Prohibited § 54.500 Employment. (a) General. (1) No... Federal financial assistance. (2) A recipient shall make all employment decisions in any education program... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Employment. 54.500 Section...

  7. Employer Intermediaries: A Briefing Paper [and Profiles].

    ERIC Educational Resources Information Center

    Jobs for the Future, Boston, MA.

    In the late 1990s, many employers were facing short-term and longer-term human resource challenges. Those challenges have prompted many employers to pursue new strategies for finding and retaining qualified employers. Intermediary organizations have emerged as a valuable resource for helping employers find and keep qualified workers. Whatever…

  8. Legal Consequences of Employer Discharge Procedures

    ERIC Educational Resources Information Center

    Joseph, Stephanie

    2008-01-01

    The employment contract is sometimes misunderstood by both employees and employers. Drafters of employee manuals, policies, and procedures should be aware that the nature of the at-will employment relationship can be transformed into a binding employment contract by the words and phrases chosen. In this article, the author uses the case of Eric,…

  9. 12 CFR 239.41 - Employment contracts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 4 2013-01-01 2013-01-01 false Employment contracts. 239.41 Section 239.41... (CONTINUED) MUTUAL HOLDING COMPANIES (REGULATION MM) Indemnification; Employment Contracts § 239.41 Employment contracts. (a) General. A mutual holding company may enter into an employment contract with...

  10. 20 CFR 702.111 - Employer's records.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Employer's records. 702.111 Section 702.111 Employees' Benefits EMPLOYMENT STANDARDS ADMINISTRATION, DEPARTMENT OF LABOR LONGSHOREMEN'S AND HARBOR... § 702.111 Employer's records. Every employer shall maintain adequate records of injury sustained...

  11. 29 CFR 401.5 - Employer.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Employer. 401.5 Section 401.5 Labor Regulations Relating to Labor OFFICE OF LABOR-MANAGEMENT STANDARDS, DEPARTMENT OF LABOR LABOR-MANAGEMENT STANDARDS MEANING OF TERMS USED IN THIS SUBCHAPTER § 401.5 Employer. Employer means any employer or any group or...

  12. Expression of Mismatch Repair Proteins in Early and Advanced Gastric Cancer in Poland

    PubMed Central

    Karpińska-Kaczmarczyk, Katarzyna; Lewandowska, Magdalena; Ławniczak, Małgorzata; Białek, Andrzej; Urasińska, Elżbieta

    2016-01-01

    Background Mutations in DNA of mismatch repair (MMR) genes result in failure to repair errors that occur during DNA replication in microsatellites, resulting in accumulation of frameshift mutations in these genes and leading to DNA mismatch replication errors and microsatellite instability. Gastric cancers (GCs) with high MSI (MSI-H) are a well-defined subset of carcinomas showing distinctive clinicopathological features. In this study we investigated the rate of MSI and the correlation between MSI status and clinicopathological features of GC. Material/Methods The study included 107 patients with GCs: 61 with advanced gastric cancers (AGC) and 46 with early gastric cancer (EGC). MSI deficiency in GCs was assessed by the immunohistochemical analysis of expression of MMR proteins – MLH1, MSH2, MSH6, and PMS2 – using formalin-fixed and paraffin-embedded tissue. Results A total of 6 (5.6%) MSI-H were observed. The loss of MMR proteins expression was associated with the intestinal type of GC in Lauren classification, and tubular and papillary architecture in WHO classification. There was no statistically significant association between negative MMR expression and other selected clinical parameters: age, sex, tumor location, depth of invasion (EGC and AGC), lymph nodes status, presence of the ulceration, and lymphocytic infiltrate. Conclusions In the present era of personalized medicine, the histological type of GC and MMR proteins status in cancer cells are very important for the proper surveillance of patients with familial GC and sporadic GCs, as well as for selecting the proper follow-up and treatment. Larger collaborative studies are needed to verify the features of MSI-H GCs in Poland. PMID:27527654

  13. Employability Skills Valued by Employers as Important for Entry-Level Employees with and without Disabilities

    ERIC Educational Resources Information Center

    Ju, Song; Zhang, Dalun; Pacha, Jacqueline

    2012-01-01

    Individuals with disabilities face persistent challenges in gaining meaningful employment. One of the barriers to successful employment is a lack of employability skills. The purpose of this study was to identify employability skills that employers value as being important and to examine whether employers have different expectations for…

  14. 45 CFR 400.81 - Criteria for appropriate employability services and employment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Criteria for appropriate employability services... REFUGEE RESETTLEMENT PROGRAM Requirements for Employability Services and Employment Criteria for Appropriate Employability Services and Employment § 400.81 Criteria for appropriate employability services...

  15. Sperm cells manipulation employing dielectrophoresis.

    PubMed

    Rosales-Cruzaley, E; Cota-Elizondo, P A; Sánchez, D; Lapizco-Encinas, Blanca H

    2013-10-01

    Infertility studies are an important growing field, where new methods for the manipulation, enrichment and selection of sperm cells are required. Microfluidic techniques offer attractive advantages such as requirement of low sample volume and short processing times in the range of second or minutes. Presented here is the application of insulator-based dielectrophoresis (iDEP) for the enrichment and separation of mature and spermatogenic cells by employing a microchannel with cylindrical insulating structures with DC electric potentials in the range of 200-1500 V. The results demonstrated that iDEP has the potential to concentrate sperm cells and distinguish between mature and spermatogenic cells by exploiting the differences in shape which lead to differences in electric polarization. Viability assessments revealed that a significant percentage of the cells are viable after the dielectrophoretic treatment, opening the possibility for iDEP to be developed as a tool in infertility studies.

  16. Dynamic DNA binding licenses a repair factor to bypass roadblocks in search of DNA lesions

    PubMed Central

    Brown, Maxwell W.; Kim, Yoori; Williams, Gregory M.; Huck, John D.; Surtees, Jennifer A.; Finkelstein, Ilya J.

    2016-01-01

    DNA-binding proteins search for specific targets via facilitated diffusion along a crowded genome. However, little is known about how crowded DNA modulates facilitated diffusion and target recognition. Here we use DNA curtains and single-molecule fluorescence imaging to investigate how Msh2–Msh3, a eukaryotic mismatch repair complex, navigates on crowded DNA. Msh2–Msh3 hops over nucleosomes and other protein roadblocks, but maintains sufficient contact with DNA to recognize a single lesion. In contrast, Msh2–Msh6 slides without hopping and is largely blocked by protein roadblocks. Remarkably, the Msh3-specific mispair-binding domain (MBD) licences a chimeric Msh2–Msh6(3MBD) to bypass nucleosomes. Our studies contrast how Msh2–Msh3 and Msh2–Msh6 navigate on a crowded genome and suggest how Msh2–Msh3 locates DNA lesions outside of replication-coupled repair. These results also provide insights into how DNA repair factors search for DNA lesions in the context of chromatin. PMID:26837705

  17. 38 CFR 21.58 - Redetermination of employment handicap and serious employment handicap.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Rehabilitation and Employment Under 38 U.S.C. Chapter 31 Initial and Extended Evaluation § 21.58 Redetermination of employment handicap and serious employment handicap. (a) Prior to induction into a program. A determination as to employment handicap, serious employment handicap, or eligibility for a program of...

  18. 45 CFR 400.82 - Failure or refusal to accept employability services or employment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Failure or refusal to accept employability... SERVICES REFUGEE RESETTLEMENT PROGRAM Requirements for Employability Services and Employment Failure Or Refusal to Accept Employability Services Or Employment § 400.82 Failure or refusal to accept...

  19. 5 CFR 315.704 - Conversion to career employment from indefinite or temporary employment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false Conversion to career employment from... MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Conversion to Career or Career-Conditional Employment From Other Types of Employment § 315.704 Conversion to career employment...

  20. 5 CFR 315.704 - Conversion to career employment from indefinite or temporary employment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false Conversion to career employment from... MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Conversion to Career or Career-Conditional Employment From Other Types of Employment § 315.704 Conversion to career employment...

  1. 5 CFR 315.704 - Conversion to career employment from indefinite or temporary employment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false Conversion to career employment from... MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Conversion to Career or Career-Conditional Employment From Other Types of Employment § 315.704 Conversion to career employment...

  2. 5 CFR 315.704 - Conversion to career employment from indefinite or temporary employment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Conversion to career employment from... MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Conversion to Career or Career-Conditional Employment From Other Types of Employment § 315.704 Conversion to career employment...

  3. 5 CFR 315.704 - Conversion to career employment from indefinite or temporary employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Conversion to career employment from... MANAGEMENT CIVIL SERVICE REGULATIONS CAREER AND CAREER-CONDITIONAL EMPLOYMENT Conversion to Career or Career-Conditional Employment From Other Types of Employment § 315.704 Conversion to career employment...

  4. SEEMP: A Networked Marketplace for Employment Services

    NASA Astrophysics Data System (ADS)

    Celino, Irene; Cerizza, Dario; Cesarini, Mirko; Valle, Emanuele Della; de Paoli, Flavio; Estublier, Jacky; Fugini, Mariagrazia; Pérez, Asuncion Gómez; Kerrigan, Mick; Guarrera, Pascal; Mezzanzanica, Mario; Ramìrez, Jaime; Villazon, Boris; Zhao, Gang

    Human capital is more and more the key factor of economic growth and competitiveness in the information age and knowledge economy. But due to a still fragmented employment market compounded by the enlargement of the EU, the human resources are not effectively exchanged and deployed. The business innovation of SEEMP1 develops a vision of an Employment Mediation Marketplace (EMM) for market transparency and effic ient mediation. Its technological innovation provides a federated marketplace of employment agencies through a peer-to-peer network of employment data and mediation services. In other words, the solution under development is a de-fragmentation of the employment market by a web-based collaborative network. The SEEMP-enabled employment marketplace will strengthen the social organization of public employment administration, maximize the business turnover of private employment agencies, improve citizens' productivity and welfare, and increase the competitiveness and performance of business.

  5. The Future of Employment and Unemployment.

    ERIC Educational Resources Information Center

    Bradshaw, Patricia; Burke, Ronald J.

    1983-01-01

    Discusses the impact of microprocessor technology on employment. Examines the changing nature of work and questions whether full employment is natural or necessary. Outlines physical, psychological, social, and material aspects of work. Notes implications for teachers, counselors, and students. (RC)

  6. Employer's Perceptions of Agribusiness Placement SOE Programs.

    ERIC Educational Resources Information Center

    Fletcher, Gregory W.; And Others

    1985-01-01

    Research was conducted to determine the benefits derived from agribusiness supervised occupational experience programs and to identify factors important in planning and/or conducting students' agribusiness employment experiences as perceived by employers of vocational agriculture students. (CT)

  7. Women's Employment in France: Protection or Equality.

    ERIC Educational Resources Information Center

    Devaud, Marcelle; Levy, Martine

    1980-01-01

    Reviews the origin and evolution of special protection laws in France for employed women, describes those measures that still exist, and explains what employers, unions, and the authorities think of them. Discusses pregnancy, family responsibilities, and technological progress. (CT)

  8. 49 CFR 380.509 - Employer responsibilities.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... REQUIREMENTS Entry-Level Driver Training Requirements § 380.509 Employer responsibilities. (a) Each employer must ensure each entry-level driver who first began operating a CMV requiring a CDL in...

  9. 49 CFR 380.509 - Employer responsibilities.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... REQUIREMENTS Entry-Level Driver Training Requirements § 380.509 Employer responsibilities. (a) Each employer must ensure each entry-level driver who first began operating a CMV requiring a CDL in...

  10. 49 CFR 380.509 - Employer responsibilities.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... REQUIREMENTS Entry-Level Driver Training Requirements § 380.509 Employer responsibilities. (a) Each employer must ensure each entry-level driver who first began operating a CMV requiring a CDL in...

  11. 49 CFR 380.509 - Employer responsibilities.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... REQUIREMENTS Entry-Level Driver Training Requirements § 380.509 Employer responsibilities. (a) Each employer must ensure each entry-level driver who first began operating a CMV requiring a CDL in...

  12. 49 CFR 380.509 - Employer responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... REQUIREMENTS Entry-Level Driver Training Requirements § 380.509 Employer responsibilities. (a) Each employer must ensure each entry-level driver who first began operating a CMV requiring a CDL in...

  13. Employment Equity for Women: A University Handbook.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    Information, suggestions and guidelines are provided regarding employment equity for women in Ontario universities. Information is provided on the following topics: the office of the Employment Equity Coordinator; data and program development; employment systems (hiring, career development, compensation, and employees with family…

  14. 22 CFR 146.505 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Employment in Education Programs or Activities Prohibited § 146.505 Employment criteria. A recipient shall... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Employment criteria. 146.505 Section 146.505 Foreign Relations DEPARTMENT OF STATE CIVIL RIGHTS NONDISCRIMINATION ON THE BASIS OF SEX IN...

  15. 22 CFR 146.500 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Education Programs or Activities Prohibited § 146.500 Employment. (a) General. (1) No person shall, on the... assistance. (2) A recipient shall make all employment decisions in any education program or activity operated... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Employment. 146.500 Section 146.500...

  16. 75 FR 43615 - Program Integrity: Gainful Employment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-26

    ... Education 34 CFR Part 668 Program Integrity: Gainful Employment; Proposed Rule #0;#0;Federal Register / Vol... RIN 1840-AD04 Program Integrity: Gainful Employment AGENCY: Office of Postsecondary Education... against the education and training (and increased employment income) that higher education can provide....

  17. 22 CFR 229.500 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... in Education Programs or Activities Prohibited § 229.500 Employment. (a) General. (1) No person shall... assistance. (2) A recipient shall make all employment decisions in any education program or activity operated... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Employment. 229.500 Section 229.500...

  18. 40 CFR 5.505 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 5.505 Employment... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Employment criteria. 5.505 Section...

  19. 7 CFR 15a.51 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs and...) A recipient shall make all employment decisions in any education program or activity operated by... 7 Agriculture 1 2010-01-01 2010-01-01 false Employment. 15a.51 Section 15a.51 Agriculture...

  20. 22 CFR 229.505 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Employment in Education Programs or Activities Prohibited § 229.505 Employment criteria. A recipient shall... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Employment criteria. 229.505 Section 229.505 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT NONDISCRIMINATION ON THE BASIS OF SEX IN...

  1. 14 CFR 1253.505 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 1253.505 Employment... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Employment criteria. 1253.505 Section...

  2. 28 CFR 54.505 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 54.505 Employment criteria. A... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Employment criteria. 54.505 Section...

  3. Employment of Handicapped People in Leisure Occupations.

    ERIC Educational Resources Information Center

    Compton, David M.; Vinton, Dennis A.

    In response to the need for up-to-date information on employment opportunities for handicapped people in the leisure occupations, a national survey was conducted to determine both existing levels of employment and employer practices. The survey was sent to 500 agencies and businesses representing four leisure occupational subclusters: travel,…

  4. Future Employment Opportunities in the Geological Sciences.

    ERIC Educational Resources Information Center

    Geological Society of America, Boulder, CO.

    This booklet provides summaries of discussions presented at a forum designed to aid persons new to the job market in selecting prospective employers and determining career goals. Salary ranges, employment opportunities and trends, hiring practices and policies, and job qualifications are among the areas addressed related to employment in: (1)…

  5. 29 CFR 1604.6 - Employment agencies.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... BECAUSE OF SEX § 1604.6 Employment agencies. (a) Section 703(b) of the Civil Rights Act specifically... of sex. The Commission has determined that private employment agencies which deal exclusively with one sex are engaged in an unlawful employment practice, except to the extent that such agencies...

  6. 29 CFR 1604.6 - Employment agencies.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... BECAUSE OF SEX § 1604.6 Employment agencies. (a) Section 703(b) of the Civil Rights Act specifically... of sex. The Commission has determined that private employment agencies which deal exclusively with one sex are engaged in an unlawful employment practice, except to the extent that such agencies...

  7. 29 CFR 801.8 - Employment relationship.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Employment relationship. 801.8 Section 801.8 Labor... OF THE EMPLOYEE POLYGRAPH PROTECTION ACT OF 1988 General § 801.8 Employment relationship. (a) EPPA... employer in relationship to an employee or prospective employee” (EPPA section 2(2)). (b) EPPA...

  8. 29 CFR 801.8 - Employment relationship.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Employment relationship. 801.8 Section 801.8 Labor... OF THE EMPLOYEE POLYGRAPH PROTECTION ACT OF 1988 General § 801.8 Employment relationship. (a) EPPA... employer in relationship to an employee or prospective employee” (EPPA section 2(2)). (b) EPPA...

  9. Developing Employability in Higher Education Music

    ERIC Educational Resources Information Center

    Bennett, Dawn

    2016-01-01

    The development of employability in higher music education concerns students, musicians, educators, administrators and funding bodies, and yet employability is both impossible to measure and poorly defined. This paper sets the context for a set of short papers that explore employability from the perspective of music. Because many of the issues…

  10. Workplace Basics: The Skills Employers Want.

    ERIC Educational Resources Information Center

    Carnevale, Anthony P.; And Others

    A two-year research project was conducted to determine the skills employers consider necessary for the workplace. Recent changes in the economy have made employers begin to realize that they must assist their current and future workers in achieving competency in workplace basics if they are to be competitive. Employers have come to realize the…

  11. Employability and workability among Danish employees.

    PubMed

    Nielsen, J

    1999-01-01

    The study is based on a cross-sectional study of 5575 employees interviewed by telephone in 1995. The response rate was 80%. The purpose of the study was to examine the association between employability, workability, and age. The findings of this study support the hypothesis of a correlation between employability and workability. Furthermore, it shows a strong association between employability, age, and gender.

  12. 5 CFR 340.402 - Seasonal employment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ....402 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS OTHER THAN FULL-TIME CAREER EMPLOYMENT (PART-TIME, SEASONAL, ON-CALL, AND INTERMITTENT) Seasonal and intermittent.... Seasonal employment may not be used as a substitute for full-time employment or as a buffer for the...

  13. Employer Preferences for Resumes and Cover Letters

    ERIC Educational Resources Information Center

    Schullery, Nancy M.; Ickes, Linda; Schullery, Stephen E.

    2009-01-01

    This article reports the results of a survey of employers' preferences for resume style, resume delivery method, and cover letters. Employers still widely prefer the standard chronological resume, with only 3% desiring a scannable resume. The vast majority of employers prefer electronic delivery, either by email (46%) or at the company's Web site…

  14. 12 CFR 563.39 - Employment contracts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 6 2014-01-01 2012-01-01 true Employment contracts. 563.39 Section 563.39...-OPERATIONS Operation and Structure § 563.39 Employment contracts. (a) General. A savings association may enter into an employment contract with its officers and other employees only in accordance with...

  15. Employing Replay Connectors for SIEM Operator Education

    DTIC Science & Technology

    2013-09-01

    NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited EMPLOYING REPLAY ...Thesis 4. TITLE AND SUBTITLE EMPLOYING REPLAY CONNECTORS FOR SIEM OPERATOR EDUCATION 5. FUNDING NUMBERS 6. AUTHOR(S) Wong Wai Keat 7. PERFORMING...Approved for public release; distribution is unlimited EMPLOYING REPLAY CONNECTORS FOR SIEM OPERATOR EDUCATION Wong Wai Keat Captain, Singapore

  16. Partner Stalking and Implications for Women's Employment

    ERIC Educational Resources Information Center

    Logan, TK; Shannon, Lisa; Cole, Jennifer; Swanberg, Jennifer

    2007-01-01

    In general research suggests partner violence has a negative impact on women's employment. However, there has been limited examination of partner stalking and consequences for employment. The purpose of this study was to examine partner stalking and employment consequences among two samples of women. One sample was women who had obtained a…

  17. 5 CFR 340.402 - Seasonal employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ....402 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS OTHER THAN FULL-TIME CAREER EMPLOYMENT (PART-TIME, SEASONAL, ON-CALL, AND INTERMITTENT) Seasonal and intermittent.... Seasonal employment may not be used as a substitute for full-time employment or as a buffer for the...

  18. Employer-Student Workshops: The Aberdeen Experience.

    ERIC Educational Resources Information Center

    Heard, Sue; Farrington, John

    1998-01-01

    Outlines much of the work accomplished by the University of Aberdeen geography department and an employer-liaison group. The group, in conjunction with local businesses, prepared seminars on developing and connecting academic geographic skills to the employment market. Lists employers involved and summarizes students' responses to the seminars.…

  19. 34 CFR 34.22 - Employer responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Employer responsibilities. 34.22 Section 34.22 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.22 Employer responsibilities. (a)(1) Our garnishment order indicates a reasonable period of time within which an employer...

  20. 34 CFR 34.21 - Employer certification.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Employer certification. 34.21 Section 34.21 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.21 Employer certification. (a) Along with a garnishment order, we send to an employer a certification in a form...

  1. 34 CFR 34.21 - Employer certification.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false Employer certification. 34.21 Section 34.21 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.21 Employer certification. (a) Along with a garnishment order, we send to an employer a certification in a form...

  2. 34 CFR 34.22 - Employer responsibilities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false Employer responsibilities. 34.22 Section 34.22 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.22 Employer responsibilities. (a)(1) Our garnishment order indicates a reasonable period of time within which an employer...

  3. 34 CFR 34.22 - Employer responsibilities.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 1 2012-07-01 2012-07-01 false Employer responsibilities. 34.22 Section 34.22 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.22 Employer responsibilities. (a)(1) Our garnishment order indicates a reasonable period of time within which an employer...

  4. 34 CFR 34.22 - Employer responsibilities.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 1 2014-07-01 2014-07-01 false Employer responsibilities. 34.22 Section 34.22 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.22 Employer responsibilities. (a)(1) Our garnishment order indicates a reasonable period of time within which an employer...

  5. 34 CFR 34.21 - Employer certification.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 1 2013-07-01 2013-07-01 false Employer certification. 34.21 Section 34.21 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.21 Employer certification. (a) Along with a garnishment order, we send to an employer a certification in a form...

  6. 34 CFR 34.21 - Employer certification.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 1 2012-07-01 2012-07-01 false Employer certification. 34.21 Section 34.21 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.21 Employer certification. (a) Along with a garnishment order, we send to an employer a certification in a form...

  7. 34 CFR 34.22 - Employer responsibilities.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 1 2013-07-01 2013-07-01 false Employer responsibilities. 34.22 Section 34.22 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.22 Employer responsibilities. (a)(1) Our garnishment order indicates a reasonable period of time within which an employer...

  8. 34 CFR 34.21 - Employer certification.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 1 2014-07-01 2014-07-01 false Employer certification. 34.21 Section 34.21 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.21 Employer certification. (a) Along with a garnishment order, we send to an employer a certification in a form...

  9. Discourses on Employability: Constituting the Responsible Citizen

    ERIC Educational Resources Information Center

    Fejes, Andreas

    2010-01-01

    In the last couple of decades, there has been a shift from speaking about employment to speaking about employability. The interest in this article is directed at how discourses on employability are mobilised in the wider discursive terrain of governance. How does governance operate, what subject is produced and, more specifically, who is…

  10. Employment Patterns of Methadone Maintenance Clients

    ERIC Educational Resources Information Center

    Bloch, Harriet I.; And Others

    1977-01-01

    Analysis of employment patterns of methadone maintenance clients had indicated that the majority were not employed at time of program admission. At time of evaluation, 70 percent of the sample were employed; 88 percent of these clients had previous work histories and brought marketable skills with them. (Author)

  11. 29 CFR 1604.6 - Employment agencies.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... BECAUSE OF SEX § 1604.6 Employment agencies. (a) Section 703(b) of the Civil Rights Act specifically... of sex. The Commission has determined that private employment agencies which deal exclusively with one sex are engaged in an unlawful employment practice, except to the extent that such agencies...

  12. Employer Engagement in Education: Literature Review

    ERIC Educational Resources Information Center

    Mann, Anthony; Dawkins, James

    2014-01-01

    The subject of this paper is employer engagement in education. In this, the authors consider the range of different ways that employers can support the learning and progression of young people in British schools. The paper draws on a wide range of source material to ask: What are the typical benefits of different types of employer engagement? Do…

  13. Farm Labor Developments. Employment and Wage Supplement.

    ERIC Educational Resources Information Center

    Bureau of Employment Security (DOL), Washington, DC.

    Estimated employment, wage rates, and origin of seasonal hired agricultural workers in selected activities are presented in tabular form. Employment information was obtained by the Bureau of Employment Security from 269 agricultural reporting areas throughout the country. Agricultural workers were defined as those engaged in the production of…

  14. Hispanic Self-Employment: Does Gender Matter?

    ERIC Educational Resources Information Center

    Zuiker, Virginia Solis; Katras, Mary Jo; Montalto, Catherine P.; Olson, Patricia D.

    2003-01-01

    Drawing on human capital, social capital, and acculturation theories, gender differences in income were examined among 7,760 self-employed Hispanic Americans in California, using 1990 census data. Hispanic self-employed women earned less than Hispanic self-employed men and were more likely to be in service occupations. Having less than a high…

  15. TANF Education and Training: Nebraska's Employment First

    ERIC Educational Resources Information Center

    Mohan, Lavanya

    2014-01-01

    Nebraska's Employment First (EF) program allows parents who receive TANF cash assistance to pursue education and training that improves their ability to secure employment and long-term economic success. A parent must negotiate and sign an Employment First contract, facilitated by a case worker, between the participating parent and the state of…

  16. 20 CFR 655.940 - Employer attestations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Employer attestations. 655.940 Section 655.940 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR TEMPORARY... positions unrelated to their field of study, is that the employer provides the educational institution...

  17. Prediction of employability in schizophrenic patients.

    PubMed

    Solinski, S; Jackson, H J; Bell, R C

    1992-07-01

    This study, the third of a series of reports on employability and schizophrenia, investigated the effects of both interview and non-interview variables on employability. Data on 46 chronic schizophrenic inpatients included demographic and illness-related variables, measures of psychopathology and interview-based ratings of employment skill. Latent class analysis using linear structural relations (LISREL) modelling generated the main finding namely, that interview-based measures are the strongest determinants of employability. However, other variables pertaining to illness, prior functioning and negative symptoms, exert an effect on interview performance and hence indirectly influence employability ratings and judgements.

  18. 20 CFR 1002.120 - If the employee seeks or obtains employment with an employer other than the pre-service employer...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false If the employee seeks or obtains employment... employee seeks or obtains employment with an employer other than the pre-service employer before the end of... seek or obtain employment with an employer other than the pre-service employer during the period...

  19. Exploring NMR ensembles of calcium binding proteins: Perspectives to design inhibitors of protein-protein interactions

    PubMed Central

    2011-01-01

    Background Disrupting protein-protein interactions by small organic molecules is nowadays a promising strategy employed to block protein targets involved in different pathologies. However, structural changes occurring at the binding interfaces make difficult drug discovery processes using structure-based drug design/virtual screening approaches. Here we focused on two homologous calcium binding proteins, calmodulin and human centrin 2, involved in different cellular functions via protein-protein interactions, and known to undergo important conformational changes upon ligand binding. Results In order to find suitable protein conformations of calmodulin and centrin for further structure-based drug design/virtual screening, we performed in silico structural/energetic analysis and molecular docking of terphenyl (a mimicking alpha-helical molecule known to inhibit protein-protein interactions of calmodulin) into X-ray and NMR ensembles of calmodulin and centrin. We employed several scoring methods in order to find the best protein conformations. Our results show that docking on NMR structures of calmodulin and centrin can be very helpful to take into account conformational changes occurring at protein-protein interfaces. Conclusions NMR structures of protein-protein complexes nowadays available could efficiently be exploited for further structure-based drug design/virtual screening processes employed to design small molecule inhibitors of protein-protein interactions. PMID:21569443

  20. What's a Good Job? The Importance of Employment Relationships. CPRN Study. Changing Employment Relationships Series.

    ERIC Educational Resources Information Center

    Lowe, Graham S.; Schellenberg, Grant

    The Changing Employment Relationships Project examined the importance of good employment relationships for workers, employers, and public policy. A nationally representative sample of 2,500 employed Canadians was surveyed, and 8 focus groups were conducted. The research findings were analyzed to explain the multidimensional nature of the…

  1. College Students' Perceptions of Mothers: Effects of Maternal Employment-Childrearing Pattern and Motive for Employment.

    ERIC Educational Resources Information Center

    Bridges, Judith S.; Etaugh, Claire

    1995-01-01

    Obtained 460 college students' perceptions of mother's employment-child rearing patterns and employment motives. Results show that continuously employed mothers (CEMs) were perceived as less communal and less were positively evaluated. CEMs were also seen as less communal if their employment was for fulfillment rather than financial necessity.…

  2. Employment and Women's Health: Effects of Paid Employment on Women's Mental and Physical Health.

    ERIC Educational Resources Information Center

    Repetti, Rena L.; And Others

    1989-01-01

    Reviews longitudinal studies on effects of employment on women's mental and physical health, with special attention to variations in effects of employment depending on characteristics of women and their jobs. Concludes that employment appears to improve health of women who have positive attitudes toward employment, and social support from…

  3. Distinctive patterns of p53 protein expression and microsatellite instability in human colorectal cancer.

    PubMed

    Nyiraneza, Christine; Jouret-Mourin, Anne; Kartheuser, Alex; Camby, Philippe; Plomteux, Olivier; Detry, Roger; Dahan, Karin; Sempoux, Christine

    2011-12-01

    Although evidence suggests an inverse relationship between microsatellite instability and p53 alterations in colorectal cancer, no study has thoroughly examined the use of p53 immunohistochemistry in phenotyping colorectal cancers. We investigated the value of p53 immunohistochemistry in microsatellite instability-positive colorectal cancers prescreening and attempted to clarify the relationship between DNA mismatch repair system and p53 pathway. In a series of 104 consecutive colorectal cancers, we performed p53 immunohistochemistry, TP53 mutational analysis, DNA mismatch repair system efficiency evaluation (DNA mismatch repair system immunohistochemistry, microsatellite instability status, MLH1/MSH2 germ line, and BRAF, murine double minute 2, and p21 immunohistochemistry. Microsatellite instability high was observed in 25 of 104 colorectal cancers, with DNA mismatch repair system protein loss (24/25) and germ line (8/25) or BRAF mutations (8/25). p53 immunohistochemistry revealed 3 distinct patterns of expression: complete negative immunostaining associated with truncating TP53 mutations (P < .0001), diffuse overexpression associated with missense TP53 mutations (P < .0001), and restricted overexpression characterized by a limited number of homogenously scattered strongly positive tumor cells in 36.5% of colorectal cancers. This latest pattern was associated with wild-type TP53 and microsatellite instability high colorectal cancers (P < .0001) including all Lynch tumors (8/8), but its presence among 22% of DNA mismatch repair system-competent colorectal cancers decreased its positive predictive value (55.2% [95% confidence interval, 45%-65%]). It was also correlated with murine double minute 2 overexpression (P < .0001) and inversely with p21 loss (P = .0002), independently of microsatellite instability status. In conclusion, a restricted pattern of p53 overexpression is preferentially associated with microsatellite instability high phenotype and could

  4. Immunohistochemistry staining for mismatch repair proteins: the endoscopic biopsy material provides useful and coherent results.

    PubMed

    Vilkin, Alex; Leibovici-Weissman, Ya'ara; Halpern, Marisa; Morgenstern, Sara; Brazovski, Eli; Gingold-Belfer, Rachel; Wasserberg, Nir; Brenner, Baruch; Niv, Yaron; Sneh-Arbib, Orly; Levi, Zohar

    2015-11-01

    Immunohistochemistry (IHC) testing for mismatch repair proteins (MMRP) in patients with colorectal cancer can be performed on endoscopic biopsy material or the surgical resection material. Data are continuing to accumulate regarding the deleterious effect of neoadjuvant chemoradiation on MMRP expression. However, despite continuing rise in the use of endoscopic biopsies for IHC, most pathology departments still use mainly the surgical materials for IHC testing. In this study we compared the quality of stains among 96 colon cancer subjects with paired endoscopic and surgical material available for MLH1, MSH2, MSH6, and PMS2 stains (96 × 4, yielding 384 paired stains). Each slide received both a quantitative score (immunoreactivity [0-3] × percent positivity [0-4]) and a qualitative score (absent; weak and focal; strong). The quantitative scores of all MMRP were significantly higher among the endoscopic material (P<.001 for all). In 358 pairs (93.2%), both the endoscopic and operative material stained either strong (322, 83.9%) or absent (36, 9.4%). In 26 pairs (6.8%), the endoscopic material stained strong, whereas the operative material stained focal and weak. No endoscopic biopsy materials stained focal and weak. Our findings indicate that the biopsy material may provide more coherent results. Although these results may indicate that biopsy material provides coherent and useful results, it is yet to be determined if the demonstrated differences pose a real clinical problem in interpreting final results of IHC staining of such kind. Hence, we suggest that when available, the endoscopic material rather than the operative one should serve as the primary substrate for IHC staining.

  5. Predictors of Acquisition of Competitive Employment for People Enrolled in Supported Employment Programs.

    PubMed

    Corbière, Marc; Lecomte, Tania; Reinharz, Daniel; Kirsh, Bonnie; Goering, Paula; Menear, Matthew; Berbiche, Djamal; Genest, Karine; Goldner, Elliot M

    2017-04-01

    This study aims at assessing the relative contribution of employment specialist competencies working in supported employment (SE) programs and client variables in determining the likelihood of obtaining competitive employment. A total of 489 persons with a severe mental illness and 97 employment specialists working in 24 SE programs across three Canadian provinces were included in the study. Overall, 43% of the sample obtained competitive work. Both client variables and employment specialist competencies, while controlling for the quality of SE programs implementation, predicted job acquisition. Multilevel analyses further indicated that younger client age, shorter duration of unemployment, and client use of job search strategies, as well as the working alliance perceived by the employment specialist, were the strongest predictors of competitive employment for people with severe mental illness, with 51% of variance explained. For people with severe mental illness seeking employment, active job search behaviors, relational abilities, and employment specialist competencies are central contributors to acquisition of competitive employment.

  6. Job stress and coping: self-employed versus organizationally employed professionals.

    PubMed

    Oren, Lior

    2012-04-01

    In order to examine job stress and coping among self-employed and organizationally employed professionals, job-related stressors and coping strategies were assessed among self-employed (n = 149) and organizationally employed (n = 159) professionals working as accountants, lawyers, pharmacists and psychologists. Results indicate that although self-employed workers complained about lack of security and organizationally employed workers complained about lack of autonomy, no differences were found in overall stress levels or overload. Examination of workers' coping strategies provided a partial explanation for these findings. Stress levels negatively correlated with active coping and positively correlated with passive/avoidance coping; self-employed workers were found to cope by confronting problems, whereas organizationally employed workers were found to cope by avoiding them. These findings qualify previous research findings on self-employed and organizationally employed workers.

  7. 29 CFR 530.103 - Employer assurances.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... made available for inspection and transcription by the Administrator or a duly authorized and designated representative, or transcription by the employer upon written request. (g) Piece rates paid...

  8. 29 CFR 530.103 - Employer assurances.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... made available for inspection and transcription by the Administrator or a duly authorized and designated representative, or transcription by the employer upon written request. (g) Piece rates paid...

  9. 29 CFR 530.103 - Employer assurances.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... made available for inspection and transcription by the Administrator or a duly authorized and designated representative, or transcription by the employer upon written request. (g) Piece rates paid...

  10. 29 CFR 530.103 - Employer assurances.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... made available for inspection and transcription by the Administrator or a duly authorized and designated representative, or transcription by the employer upon written request. (g) Piece rates paid...

  11. 43 CFR 17.210 - Employment practices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... a contractual or other relationship that has the effect of subjecting qualified handicapped...) Recruitment, advertising, and the processing of applications for employment; (2) Hiring, upgrading,...

  12. Predictors of employment after liver transplantation.

    PubMed

    Sahota, Amandeep; Zaghla, Hassan; Adkins, Rodney; Ramji, Alnoor; Lewis, Susan; Moser, Jennifer; Sher, Linda S; Fong, Tse-Ling

    2006-01-01

    Employment after orthotopic liver transplantation (OLT) indicates recipients' physical/psychosocial adjustment. Our aim was to determine clinical, socioeconomic and health-related quality of life parameters influencing employment after OLT. Questionnaire on demographics, medical conditions, alcohol and drug use before/after OLT, and a validated 12-Item Short Form Health Survey (SF-12) were mailed to 126 adult OLT patients. Stepwise logistic regression was conducted to identify best predictors of post-OLT employment. Among non-retirees, 49% were employed after OLT. The predictors of employment were: employment status, income, disability status before OLT and Model of End Stage Liver Disease score. These variables had prediction rate of 82%. Individuals working during the five yr prior to OLT were likely to return to work (p<0.0001), particularly those who held a job for >6 months prior to OLT (p<0.0001), income>$80 000 before OLT compared with <$30 000 (p=0.036). Patients receiving Social Security Insurance (SSI) payment for >or=6 months prior to OLT, were less likely to work (p=0.0005). Severity/duration of liver dysfunction prior to OLT did not correlate with employment. Sense of physical health was poorer in those employed after OLT than in unemployed (p=0.0003). Socioeconomic factors were the most important predictors of post-OLT employment.

  13. 36 CFR 1211.500 - Employment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... adversely affect any applicant's or employee's employment opportunities or status because of sex. (3) A... from leaves of absence, leave for pregnancy, childbirth, false pregnancy, termination of...

  14. Are employers pursuing value-based purchasing?

    PubMed

    Maio, Vittorio; Hartmann, Christine W; Goldfarb, Neil I; Roumm, Adam R; Nash, David B

    2005-01-01

    Some employers have begun to undertake a variety of initiatives, collectively termed value-based purchasing (VBP), which aim at factoring quality into the purchasing decision-making process when negotiating costs with providers and insurers. There is evidence that the VBP movement has begun gaining momentum; yet it is unclear whether employers are firmly committed to VBP principles. By surveying a national sample of employers, this study investigates the extent to which employers are currently engaged in VBP activities and also increases our understanding of barriers hampering the broader implementation of these activities.

  15. Full employment maintenance in the private sector

    NASA Technical Reports Server (NTRS)

    Young, G. A.

    1976-01-01

    Operationally, full employment can be accomplished by applying modern computer capabilities, game and decision concepts, and communication feedback possibilities, rather than accepted economic tools, to the problem of assuring invariant full employment. The government must provide positive direction to individual firms concerning the net number of employees that each firm must hire or refrain from hiring to assure national full employment. To preserve free enterprise and the decision making power of the individual manager, this direction must be based on each private firm's own numerical employment projections.

  16. Employer Practices in Improving Employment Outcomes for People with Disabilities: A Transdisciplinary and Employer-Inclusive Research Approach

    ERIC Educational Resources Information Center

    Barrington, Linda; Bruyère, M.; Waelder, Margaret

    2014-01-01

    Objective: Share new knowledge about workplace practices related to employer success in hiring, retaining, and promoting people with disabilities, and promote use of findings to employers and service providers. Design: A transdisciplinary and multifaceted data gathering approach. Results: Provides an overview of the research approach taken and the…

  17. 7 CFR 15e.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Employment. 15e.140 Section 15e.140 Agriculture Office of the Secretary of Agriculture ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE UNITED STATES DEPARTMENT OF AGRICULTURE § 15e.140 Employment....

  18. 7 CFR 15e.140 - Employment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false Employment. 15e.140 Section 15e.140 Agriculture Office of the Secretary of Agriculture ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE UNITED STATES DEPARTMENT OF AGRICULTURE § 15e.140 Employment....

  19. Sustaining Employment: Social Skills at Work.

    ERIC Educational Resources Information Center

    Jonikas, Jessica A.; And Others

    This manual is intended for use by persons with psychiatric disabilities who are employed in the community but need to improve their social skills to maintain their employment. It is designed to be taught to mental health consumers by mental health consumers. Each session outline includes objectives; a list of materials needed; and exercises that…

  20. 14 CFR 1253.505 - Employment criteria.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 1253.505 Employment... opportunity that has a disproportionately adverse effect on persons on the basis of sex unless: (a) Use...

  1. 12 CFR 268.705 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... REGARDING EQUAL OPPORTUNITY Prohibition Against Discrimination in Board Programs and Activities Because of Physical or Mental Disability § 268.705 Employment. No qualified individual with a disability shall, on the basis of a disability, be subjected to discrimination in employment under any program or...

  2. 12 CFR 268.705 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGARDING EQUAL OPPORTUNITY Prohibition Against Discrimination in Board Programs and Activities Because of Physical or Mental Disability § 268.705 Employment. No qualified individual with a disability shall, on the basis of a disability, be subjected to discrimination in employment under any program or...

  3. 14 CFR 152.417 - Monitoring employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Monitoring employment. 152.417 Section 152.417 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS AIRPORT AID PROGRAM Nondiscrimination in Airport Aid Program § 152.417 Monitoring employment....

  4. Employer's Complete Guide to Unemployment Compensation.

    ERIC Educational Resources Information Center

    Madden, Matthew E.

    This publication is a guide for employers who need specific information on unemployment compensation. Major topics discussed are an overview of the workings of the unemployment insurance system, the unemployment compensation amendments of 1976, receipt of claim notice, an employer's reaction to claims, student workers, faculty claims for summer…

  5. 29 CFR 36.500 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., including relationships with employment and referral agencies, with labor unions, and with organizations... 29 Labor 1 2010-07-01 2010-07-01 true Employment. 36.500 Section 36.500 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES...

  6. 29 CFR 1604.6 - Employment agencies.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION GUIDELINES ON DISCRIMINATION... their services to furnishing employees for particular jobs for which sex is a bona fide occupational qualification. (b) An employment agency that receives a job order containing an unlawful sex specification...

  7. 50 CFR 550.140 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Employment. 550.140 Section 550.140 Wildlife and Fisheries MARINE MAMMAL COMMISSION ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY MARINE MAMMAL COMMISSION § 550.140 Employment. No...

  8. Employment and Training Evaluation Report--1979.

    ERIC Educational Resources Information Center

    Employment and Training Administration (DOL), Washington, DC.

    This document is responsive to requirements in the Comprehensive Employment and Training Act (CETA) to report on findings from research and evaluation activities conducted in fiscal 1979 and plans for fiscal 1980 by the Employment and Training Administration (ETA) and the Office of the Assistant Secretary for Policy, Evaluation, and Research…

  9. Employment and Crime: An Issue of Race.

    ERIC Educational Resources Information Center

    Myers, Samuel L., Jr.

    1981-01-01

    Studies of the relationship between employment and crime indicate that the stigma of a criminal record and the lack of preprison employment experience affect Black and White ex-offenders differently. Findings suggest racial discrimination and institutional racism are intervening factors in the failure of crime prevention strategies, particularly…

  10. 34 CFR 105.30 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Employment. 105.30 Section 105.30 Education Regulations of the Offices of the Department of Education OFFICE FOR CIVIL RIGHTS, DEPARTMENT OF EDUCATION... DEPARTMENT OF EDUCATION § 105.30 Employment. No qualified individual with handicaps shall, on the basis...

  11. 50 CFR 550.140 - Employment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Employment. 550.140 Section 550.140 Wildlife and Fisheries MARINE MAMMAL COMMISSION ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY MARINE MAMMAL COMMISSION § 550.140 Employment. No...

  12. 50 CFR 550.140 - Employment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Employment. 550.140 Section 550.140 Wildlife and Fisheries MARINE MAMMAL COMMISSION ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY MARINE MAMMAL COMMISSION § 550.140 Employment. No...

  13. 50 CFR 550.140 - Employment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Employment. 550.140 Section 550.140 Wildlife and Fisheries MARINE MAMMAL COMMISSION ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY MARINE MAMMAL COMMISSION § 550.140 Employment. No...

  14. Employer Sanctions in Europe. CIS Paper 3.

    ERIC Educational Resources Information Center

    Miller, Mark J.; Lovell, Malcolm R., Jr.

    This booklet contains two papers on Western European countries' attempt to deal with illegal immigration through employer sanctions. In "Deterrence without Discrimination," Mark J. Miller discusses the sanctions employed by France and the Federal Republic of Germany (FRG). Evidence from the early years of enforcement reveals that due to…

  15. 45 CFR 618.500 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... sex to care for children or dependents, or any other leave; (7) Fringe benefits available by virtue of... OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 618.500 Employment....

  16. 31 CFR 28.500 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... sex to care for children or dependents, or any other leave; (7) Fringe benefits available by virtue of... SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 28.500 Employment....

  17. 45 CFR 400.154 - Employability services.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... emphasis on English as it relates to obtaining and retaining a job. (e) Vocational training, including driver education and training when provided as part of an individual employability plan. (f) Skills... management services, as defined in § 400.2 of this part, for refugees who are considered employable...

  18. 45 CFR 400.154 - Employability services.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... emphasis on English as it relates to obtaining and retaining a job. (e) Vocational training, including driver education and training when provided as part of an individual employability plan. (f) Skills... management services, as defined in § 400.2 of this part, for refugees who are considered employable...

  19. 45 CFR 400.154 - Employability services.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... emphasis on English as it relates to obtaining and retaining a job. (e) Vocational training, including driver education and training when provided as part of an individual employability plan. (f) Skills... management services, as defined in § 400.2 of this part, for refugees who are considered employable...

  20. 29 CFR 791.2 - Joint employment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...), both the letter and the spirit of the statute require payment of overtime. (b) Where the employee... 29 Labor 3 2014-07-01 2014-07-01 false Joint employment. 791.2 Section 791.2 Labor Regulations... OF 1938 § 791.2 Joint employment. (a) A single individual may stand in the relation of an employee...

  1. A Guide to Employability Skills Materials.

    ERIC Educational Resources Information Center

    Kromhout, Ora M.; And Others

    This guide identifies existing employability skills materials and provides annotations to assist the reader in selecting materials. To assist Florida educators in relating employability skills to educational goals, Florida goals and standards are presented. A Topic Index to Titles first provides a topic outline of skills areas based on The Florida…

  2. 29 CFR 791.2 - Joint employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...), both the letter and the spirit of the statute require payment of overtime. (b) Where the employee... 29 Labor 3 2010-07-01 2010-07-01 false Joint employment. 791.2 Section 791.2 Labor Regulations... OF 1938 § 791.2 Joint employment. (a) A single individual may stand in the relation of an employee...

  3. 29 CFR 791.2 - Joint employment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...), both the letter and the spirit of the statute require payment of overtime. (b) Where the employee... 29 Labor 3 2013-07-01 2013-07-01 false Joint employment. 791.2 Section 791.2 Labor Regulations... OF 1938 § 791.2 Joint employment. (a) A single individual may stand in the relation of an employee...

  4. 29 CFR 791.2 - Joint employment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...), both the letter and the spirit of the statute require payment of overtime. (b) Where the employee... 29 Labor 3 2012-07-01 2012-07-01 false Joint employment. 791.2 Section 791.2 Labor Regulations... OF 1938 § 791.2 Joint employment. (a) A single individual may stand in the relation of an employee...

  5. 29 CFR 791.2 - Joint employment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...), both the letter and the spirit of the statute require payment of overtime. (b) Where the employee... 29 Labor 3 2011-07-01 2011-07-01 false Joint employment. 791.2 Section 791.2 Labor Regulations... OF 1938 § 791.2 Joint employment. (a) A single individual may stand in the relation of an employee...

  6. 7 CFR 15a.52 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Employment criteria. 15a.52 Section 15a.52 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR ACTIVITIES RECEIVING OR BENEFITTING FROM FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs...

  7. Stairway to Employment? Internships in Higher Education

    ERIC Educational Resources Information Center

    Silva, Patrícia; Lopes, Betina; Costa, Marco; Seabra, Dina; Melo, Ana I.; Brito, Elisabeth; Dias, Gonçalo Paiva

    2016-01-01

    This article aims to shed light on the current debate regarding the role of internships in higher education in graduates' employability. In specific, it analyses empirical data on a large-scale study of Portuguese first-cycle study programmes, in order to explore indicators of the professional value of internships in the employability of higher…

  8. 10 CFR 4.540 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Employment. 4.540 Section 4.540 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION IN FEDERALLY ASSISTED PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL... Activities Conducted by the U.S. Nuclear Regulatory Commission § 4.540 Employment. No qualified...

  9. 49 CFR 383.37 - Employer responsibilities.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY REGULATIONS COMMERCIAL DRIVER'S LICENSE... Employer responsibilities. No employer may knowingly allow, require, permit, or authorize a driver to... the driver does not have a current CLP or CDL or does not have a CLP or CDL with the proper class...

  10. 49 CFR 383.37 - Employer responsibilities.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY REGULATIONS COMMERCIAL DRIVER'S LICENSE... Employer responsibilities. No employer may allow, require, permit, or authorize a driver to operate a CMV... circumstances exist: (a) During any period in which the driver does not have a current CLP or CDL or does...

  11. 49 CFR 383.37 - Employer responsibilities.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY REGULATIONS COMMERCIAL DRIVER'S LICENSE... Employer responsibilities. No employer may knowingly allow, require, permit, or authorize a driver to... the driver does not have a current CLP or CDL or does not have a CLP or CDL with the proper class...

  12. 49 CFR 383.37 - Employer responsibilities.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY REGULATIONS COMMERCIAL DRIVER'S LICENSE... Employer responsibilities. No employer may allow, require, permit, or authorize a driver to operate a CMV... circumstances exist: (a) During any period in which the driver does not have a current CLP or CDL or does...

  13. Youth Employment Money: Designing Your Local Program.

    ERIC Educational Resources Information Center

    Schneider, Debra; And Others

    This is a handbook designed for educators, manpower planners, and other officials interested in taking advantage of new legislation for creating youth employment programs. In the first part of the book major provisions of the Youth Employment and Demonstration Projects Act of 1977 are explained. Good planning is stressed as crucial to the success…

  14. The Employment Counselor as a Vocational Counselor.

    ERIC Educational Resources Information Center

    Bluhm, Harry P.

    The purpose of this paper is to explore the role of the employment counselor as a vocational counselor to dropout discussing such topics as: (1) functions, (2) problems of dropouts and their counseling implications, and (3) counseling the dropout. Included in the functions are: (1) representing the Employment Office in coordinating all programs…

  15. Case Citations 1992, Twelfth Series: Employment.

    ERIC Educational Resources Information Center

    Cambron-McCabe, Nelda H., Ed.

    Collected case citations are organized in five major sections with brief summaries of relevant cases in subcategories followed by a table of cases cited. The major sections are as follows: (1) "Employment in General" (William Gordon); (2) "Termination of Employment" (Alan Robertson); (3) "Staff evaluation" (Virginia Helm); (4) "Tort Liability"…

  16. Employability Deconstructed: Perceptions of Bologna Stakeholders

    ERIC Educational Resources Information Center

    Sin, Cristina; Neave, Guy

    2016-01-01

    The paper analyses employability as a floating signifier--a construct that accommodates different and often contending meanings. A preliminary analysis of scholarly literature identifies two opposed interpretations of employability--an individual responsibility versus a comprehensive context-aware construct. These are subsequently applied to the…

  17. Employment Hardship among Mexican-Origin Women

    ERIC Educational Resources Information Center

    De Anda, Roberto M.

    2005-01-01

    This study compares the prevalence and causes of employment hardship between Mexican-origin and White women. Data come from the March 1992, 1996, and 2000 Current Population Surveys. Using logistic regression, the author assesses whether there is a difference between Mexican-origin and White women in employment hardship, controlling for personal…

  18. 19 CFR 201.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Employment. 201.140 Section 201.140 Customs Duties... Nondiscrimination on the Basis of Handicap in Programs or Activities Conducted by the U.S. International Trade... subjected to discrimination in employment under any program or activity conducted by the agency....

  19. 19 CFR 201.140 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 3 2011-04-01 2011-04-01 false Employment. 201.140 Section 201.140 Customs Duties... Nondiscrimination on the Basis of Handicap in Programs or Activities Conducted by the U.S. International Trade... subjected to discrimination in employment under any program or activity conducted by the agency....

  20. 7 CFR 15a.52 - Employment criteria.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false Employment criteria. 15a.52 Section 15a.52 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR ACTIVITIES RECEIVING OR BENEFITTING FROM... other criterion for any employment opportunity which has a disproportionately adverse effect on...

  1. 7 CFR 15a.52 - Employment criteria.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false Employment criteria. 15a.52 Section 15a.52 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR ACTIVITIES RECEIVING OR BENEFITTING FROM FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs...

  2. 7 CFR 15a.52 - Employment criteria.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 1 2014-01-01 2014-01-01 false Employment criteria. 15a.52 Section 15a.52 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR ACTIVITIES RECEIVING OR BENEFITTING FROM FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs...

  3. 7 CFR 15a.51 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false Employment. 15a.51 Section 15a.51 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR ACTIVITIES RECEIVING OR BENEFITTING FROM... from participation in, be denied the benefits of, or be subjected to discrimination in employment,...

  4. 32 CFR 1807.140 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Employment. 1807.140 Section 1807.140 National Defense Other Regulations Relating to National Defense NATIONAL COUNTERINTELLIGENCE CENTER ENFORCEMENT OF... CENTER § 1807.140 Employment. No qualified individual with disabilities shall, solely on the basis...

  5. 32 CFR 1807.140 - Employment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Employment. 1807.140 Section 1807.140 National Defense Other Regulations Relating to National Defense NATIONAL COUNTERINTELLIGENCE CENTER ENFORCEMENT OF... CENTER § 1807.140 Employment. No qualified individual with disabilities shall, solely on the basis...

  6. 32 CFR 1807.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Employment. 1807.140 Section 1807.140 National Defense Other Regulations Relating to National Defense NATIONAL COUNTERINTELLIGENCE CENTER ENFORCEMENT OF... CENTER § 1807.140 Employment. No qualified individual with disabilities shall, solely on the basis...

  7. 32 CFR 1807.140 - Employment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Employment. 1807.140 Section 1807.140 National Defense Other Regulations Relating to National Defense NATIONAL COUNTERINTELLIGENCE CENTER ENFORCEMENT OF... CENTER § 1807.140 Employment. No qualified individual with disabilities shall, solely on the basis...

  8. 32 CFR 1807.140 - Employment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Employment. 1807.140 Section 1807.140 National Defense Other Regulations Relating to National Defense NATIONAL COUNTERINTELLIGENCE CENTER ENFORCEMENT OF... CENTER § 1807.140 Employment. No qualified individual with disabilities shall, solely on the basis...

  9. Employment and Adults with Asperger Syndrome

    ERIC Educational Resources Information Center

    Hurlbutt, Karen; Chalmers, Lynne

    2004-01-01

    Six adults with Asperger syndrome (AS) were interviewed about their experiences regarding employment. Methods included conducting initial and follow-up interviews, either in person, on the phone, or via e-mail. Repeatedly, difficulties and problems interfering with employment success emerged. All of the adults who were interviewed had difficulty…

  10. 45 CFR 618.505 - Employment criteria.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false Employment criteria. 618.505 Section 618.505 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION... Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited §...

  11. 45 CFR 618.505 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Employment criteria. 618.505 Section 618.505 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION... Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited §...

  12. 45 CFR 1706.140 - Employment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... INFORMATION SCIENCE ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY NATIONAL COMMISSION ON LIBRARIES AND INFORMATION SCIENCE § 1706.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under...

  13. 45 CFR 618.505 - Employment criteria.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false Employment criteria. 618.505 Section 618.505 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION... Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited §...

  14. 45 CFR 618.505 - Employment criteria.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false Employment criteria. 618.505 Section 618.505 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION... Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited §...

  15. 45 CFR 618.505 - Employment criteria.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false Employment criteria. 618.505 Section 618.505 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION... Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited §...

  16. 34 CFR 1200.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false Employment. 1200.140 Section 1200.140 Education Regulations of the Offices of the Department of Education (Continued) NATIONAL COUNCIL ON DISABILITY... COUNCIL ON DISABILITY § 1200.140 Employment. No qualified individual with handicaps shall, on the basis...

  17. 5 CFR 9001.105 - Outside employment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... rendering of advice or consultation, which requires advanced knowledge in a field of science or learning... shall set forth, at a minimum: (i) The name of the employer or organization; (ii) The nature of the... the outside employment. (3) Upon a significant change in the nature or scope of the outside...

  18. Texas Employer 1996 Dependent Care Survey.

    ERIC Educational Resources Information Center

    Ruggiere, Paul; Glass, James

    Many employers have enacted "family-friendly benefits" in response to demands placed on their employees by the stress of caring for children or aging parents. The Employer Dependent Care Survey measured the prevalence of flexible work arrangements and child care and elder care benefits in Texas. Participating were 1,331 out of 6,500…

  19. Changing Employment Patterns of Organized Workers.

    ERIC Educational Resources Information Center

    Adams, Larry T.

    1985-01-01

    This article discusses the employment of organized workers in May 1980 with averages for the year ended in September 1984. Data indicate that the total number of U.S. workers rose while the number of employed workers who were members of unions or employee associations fell. Statistical tables and charts are included. (CT)

  20. Manual for the Employability Maturity Interview.

    ERIC Educational Resources Information Center

    Roessler, Richard; Bolton, Brian

    The Employability Maturity Interview (EMI) is a 10-item structured interview developed to assess readiness for the vocational rehabilitation planning process and the need for additional vocational exploration and employability services. The items deal with occupational choice, self-appraisal of abilities, self-appraisal of personality…

  1. What Value Do Employers Give to Qualifications?

    ERIC Educational Resources Information Center

    Ridoutt, Lee; Smith, Chris Selby; Hummel, Kevin; Cheang, Christina

    2005-01-01

    This report is about employers and how they value and use qualifications in their business decisions. The research indicates clear differences in the value placed on and use made of qualifications by employers for different groups of workers and occupations. Qualifications are considered more important for higher-level occupations and employers…

  2. Employability Skills Development in the United Kingdom.

    ERIC Educational Resources Information Center

    Turner, Dave

    For the last 15 years, a series of policy initiatives have advocated for development of employability skills by young and unemployed people in the United Kingdom. The call for these employability skills has been championed by these two distinct but related movements: the Key Skills Development Movement (KSDM) and the Enterprising Skills…

  3. 18 CFR 1307.5 - Employment discrimination.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... discrimination. 1307.5 Section 1307.5 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY NONDISCRIMINATION WITH RESPECT TO HANDICAP § 1307.5 Employment discrimination. (a) General. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program...

  4. Women's Decisions about Breastfeeding and Maternal Employment.

    ERIC Educational Resources Information Center

    Lindberg, Laura Duberstein

    1996-01-01

    Extends the concept of role incompatibility to examine potential incompatibilities between breastfeeding and maternal employment. Hypothesizes women may face both structural and attitudinal conflicts between these behaviors. Found significantly more women employed part-time are likely to breastfeed and for longer durations than women employed…

  5. The Relationship between Employability and Hope

    ERIC Educational Resources Information Center

    Hinton, Christa G.

    2012-01-01

    The purpose of the present study was to quantitatively examine the relationships between employability and hope. Using a sample of 266 Master of Business Administration students at a large Midwestern private university, this study hypothesized that one, there was a relationship between hope and employability and two, of the predictor variables,…

  6. Genetic testing: employability, insurability, and health reform.

    PubMed

    Rothstein, M A

    1995-01-01

    Presently, 85%-90% of individuals with private health insurance are covered under group health insurance, with most covered through employment. Under virtually any system of health care reform likely to be enacted in the near future, employers will continue to play a major role in the funding of private health care. As costs of health care are increasing dramatically, employers and insurance carriers are examining alternatives for controlling health care expenditures. Not all consumers of health care are equal in their rates of consumption. Tremendous savings could be realized by parties responsible for paying for health care if the most expensive (or potentially most expensive) health care users could be identified and their costs shifted to another payer. Genetic testing could play a major role in predictive health screening to identify individuals with the potential for developing cancer. This prospect raises three major problems regarding employability and insurability. First, individuals could be subject to discrimination in employment, with the responsibility for their health coverage shifted to the public sector. Second, privacy and confidentiality could be compromised through the compilation, storage, and release of non-job-related, sensitive medical information. Third, the fear of employment discrimination through employer access to medical records generated in the clinical setting might discourage at-risk individuals from undergoing medically indicated genetic testing. This report reviews these issues and emphasizes that these concerns must be addressed in the context of health care reform as well as through the interpretation of existing legal proscriptions on employment discrimination.

  7. Public Service Employment as Macroeconomic Policy.

    ERIC Educational Resources Information Center

    Baily, Martin N.; Solow, Robert M.

    1979-01-01

    Authors assert that public service employment (PSE) is one form of macroeconomic policy and compare PSE to tax reduction, federal subsidies, and other forms. They propose a design for an ongoing federal employment program and conclude that a PSE program aimed at the structurally unemployed creates more jobs per GNP dollar than other policies. (SK)

  8. 22 CFR 530.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Employment. 530.140 Section 530.140 Foreign Relations BROADCASTING BOARD OF GOVERNORS ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE BROADCASTING BOARD OF GOVERNORS § 530.140 Employment. No...

  9. Crisis and Employment: The Case of Korea

    ERIC Educational Resources Information Center

    Cho, Dongchul; Shin, Sukha

    2012-01-01

    This paper examines Korea's employment dynamics and analyzes how adverse impacts could be mitigated during the recent economic crisis in comparison with the 1997 to 1998 Asian crisis. A clear lesson is that policies to mitigate adverse impacts of financial crisis on the macroeconomic level should be given priority for preserving employment. In…

  10. Spanish for Business: A Journey into Employability

    ERIC Educational Resources Information Center

    Lallana, Amparo; Pastor-González, Victoria

    2016-01-01

    As language lecturers, we believe that we equip our graduates with a range of key skills that give them an edge in the employment market. But, query final year students of a Business and Languages degree on the value of language learning for employability, and they are likely to mention a small number of functional abilities such as CV writing and…

  11. Innovative Employment Practices for Older Americans.

    ERIC Educational Resources Information Center

    Root, Lawrence S.; Zarrugh, Laura H.

    Many companies recognize the importance of including older persons in the labor force, but barriers still exist that limit their productive employment. Negative stereotypes may influence hiring and promotion decisions, and training opportunities may be closed. A study was conducted of private sector employment programs/practices that are intended…

  12. Employers' Perceptions of Hiring the Qualified Disabled.

    ERIC Educational Resources Information Center

    Cole, Joyce Couch; Bragman, Ruth

    A study was conducted to determine how the business community in a large mid-southern city perceived disabled persons and the types of information potential employers of handicapped individuals desired concerning specific handicapping conditions. The study also explored differences in perceptions of employers and vocational rehabilitation…

  13. Work Experience Employability Skills, Junior High.

    ERIC Educational Resources Information Center

    Mims, Murry; And Others

    Educators have long recognized the need for schools to train students adequately for the world of work. This training includes both the necessary technical skills and employability skills. This document, the Employability Skills Guide, is Duval County Schools' part of such a plan to meet this need. The performance objectives utilized in this guide…

  14. Employers' Perceptions of Online Accounting Education

    ERIC Educational Resources Information Center

    Tabatabaei, Manouchehr; Solomon, Alison; Strickland, Emily; Metrejean, Eddie

    2014-01-01

    The main focus of this research is on perceptions of accounting employers of those individuals obtaining their accounting education online. An online survey of accounting professionals was conducted, and the findings suggest that a candidate with a traditional education is more suitable for employment than a candidate with an online education.…

  15. 21 CFR 1314.50 - Employment measures.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Employment measures. 1314.50 Section 1314.50 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE RETAIL SALE OF SCHEDULED LISTED CHEMICAL PRODUCTS Sales by Regulated Sellers § 1314.50 Employment measures. A regulated seller may...

  16. Education and Youth Employment in Japan.

    ERIC Educational Resources Information Center

    Kato, Hidetoshi

    The education/employment situation of young people in Japan is examined as part of a project to broaden perspectives on social, educational, and employment issues in contemporary societies. Youth problems in Japan stem from the incredibly rapid industrialization and social change that have taken place in Japan since World War II. In spite of this…

  17. Employment and Training Report of the President.

    ERIC Educational Resources Information Center

    Employment and Training Administration (DOL), Washington, DC.

    The Department of Labor's annual report on employment and training requirements, resources, and utilization and the Department of Health, Education, and Welfare's annual report on facilities utilization and employment and training program coordination are major contents of this report. Chapter I gauges the impact of the year's key economic trends…

  18. Employer Duties to Accommodate Handicapped Employees.

    ERIC Educational Resources Information Center

    Lehr, Richard I.

    1980-01-01

    Examines proposed legislation that would add handicapped individuals to Title VII of the Civil Rights Act of 1964. Discusses the appropriateness of this proposal, the coverage of the act, the accomodation requirements to be imposed on employers, and the advisability of having the Equal Employment Opportunity Commission administer the legislation.…

  19. 45 CFR 2490.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Employment. 2490.140 Section 2490.140 Public Welfare Regulations Relating to Public Welfare (Continued) JAMES MADISON MEMORIAL FELLOWSHIP FOUNDATION... MADISON MEMORIAL FELLOWSHIP FOUNDATION § 2490.140 Employment. No qualified individual with handicaps...

  20. 45 CFR 2490.140 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Employment. 2490.140 Section 2490.140 Public Welfare Regulations Relating to Public Welfare (Continued) JAMES MADISON MEMORIAL FELLOWSHIP FOUNDATION... MADISON MEMORIAL FELLOWSHIP FOUNDATION § 2490.140 Employment. No qualified individual with handicaps...

  1. 45 CFR 1214.140 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Employment. 1214.140 Section 1214.140 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY ACTION § 1214.140 Employment. No...

  2. 45 CFR 86.52 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 86.52 Employment criteria. A...) Alternative tests or criteria for such purpose, which do not have such disproportionately adverse effect,...

  3. 15 CFR 8a.505 - Employment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 8a.505 Employment criteria... question; and (b) Alternative tests or criteria for such purpose, which do not have such...

  4. Incomes of Home Economists Employed Full Time.

    ERIC Educational Resources Information Center

    Townsley, Carolyn J.; And Others

    1984-01-01

    Presents data from the 1979 American Home Economics Association survey on 11,229 home economists employed full time (68 percent of all respondents). Illustrates how education, sex, minority status, academic major, and type of employer affect home economists' incomes. (SK)

  5. 40 CFR 12.140 - Employment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Employment. 12.140 Section 12.140 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE ENVIRONMENTAL PROTECTION AGENCY § 12.140 Employment....

  6. 40 CFR 12.140 - Employment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Employment. 12.140 Section 12.140 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE ENVIRONMENTAL PROTECTION AGENCY § 12.140 Employment....

  7. 36 CFR 1154.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Employment. 1154.140 Section 1154.140 Parks, Forests, and Public Property ARCHITECTURAL AND TRANSPORTATION BARRIERS COMPLIANCE BOARD... ARCHITECTURAL AND TRANSPORTATION BARRIERS COMPLIANCE BOARD § 1154.140 Employment. No qualified...

  8. Meeting Northern Arizona's Supported Employment Training Needs.

    ERIC Educational Resources Information Center

    Martin, William E., Jr.; And Others

    In 1989 Northern Arizona University established a Supported Employment Training Center (SETC) to increase the number of trained job coaches in northern Arizona and provide knowledge and skills in supported employment to personnel from cooperating schools and agencies. First-year SETC activities focused on assessment of the training needs of…

  9. Employment Opportunities in Agribusiness. A Report.

    ERIC Educational Resources Information Center

    Dempsey, Richard E.

    This report, which was written during a project to develop a better understanding of which occupations may relate to agribusiness and to identify employment opportunities in agribusiness, is designed to assist state occupational information coordinating committees and state employment security agencies in developing special reports/lists of…

  10. Immigration Reform: An Analysis of Employer Sanctions.

    ERIC Educational Resources Information Center

    Flores, Estevan T.; And Others

    Recent immigration legislation has potential impacts on migrant education and Mexican American education. The Immigration Reform and Control Act of 1986 was passed after nine years of intense debate. The heart of so-called immigration reform is employer sanctions, which seek to restrict migration to the United States by prohibiting employers from…

  11. 40 CFR 12.140 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Employment. 12.140 Section 12.140 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE ENVIRONMENTAL PROTECTION AGENCY § 12.140 Employment....

  12. 40 CFR 12.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Employment. 12.140 Section 12.140 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE ENVIRONMENTAL PROTECTION AGENCY § 12.140 Employment....

  13. 50 CFR 550.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Employment. 550.140 Section 550.140 Wildlife and Fisheries MARINE MAMMAL COMMISSION ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY MARINE MAMMAL COMMISSION § 550.140 Employment. No...

  14. 29 CFR 36.500 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 36.500 Employment. (a) General. (1) No person shall, on the basis of sex, be...

  15. 29 CFR 36.500 - Employment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 36.500 Employment. (a) General. (1) No person shall, on the basis of sex, be...

  16. Youth Employment in the Hospitality Sector.

    ERIC Educational Resources Information Center

    Schiller, Bradley R.

    A study used data from the National Longitudinal Surveys of Youth to analyze the long-term effects of hospitality industry employment on youth. The subsample extracted for the study included all youth who were aged 16-24 in 1980 and employed in the civilian sector for pay at any time in the year. Statistics indicated the hospitality sector was…

  17. Professional Development Seen as Employment Capital

    ERIC Educational Resources Information Center

    Mackay, Margaret

    2017-01-01

    Practitioners need to invest in professional development to enhance credibility, job security and employment prospects. Employer expectations of continuing development as a performance measure link to the notion of career capital; namely that knowledge competence influences job advancement. This study uses an interpretivist approach to explore…

  18. Young People in the Secondary Employment Market

    ERIC Educational Resources Information Center

    Zvonovskii, V.; Belousova, R.

    2007-01-01

    The phrase "secondary employment" has been familiar to the majority of Russians since back in the Soviet era, and can reasonably be viewed as part of a broader process of adaptation to new economic conditions since the end of the late 1980s. With young people, however, this approach to the phenomenon of secondary employment is not…

  19. 5 CFR 6901.103 - Outside employment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... means an officer or employee, other than a special Government employee, who is required, in accordance..., astronaut candidate, procurement officer, or chief counsel. (2) Outside employment means any form of compensated or uncompensated non-Federal employment or business relationship involving the provision...

  20. 22 CFR 62.16 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Employment. 62.16 Section 62.16 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM General Provisions § 62.16 Employment. (a) An exchange visitor may receive compensation from the sponsor or the...

  1. 22 CFR 62.16 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Employment. 62.16 Section 62.16 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM General Provisions § 62.16 Employment. (a) An exchange visitor may receive compensation from the sponsor or the...

  2. Opportunity Knocking: The Story of Supported Employment.

    ERIC Educational Resources Information Center

    Goldberg, Marge; Urbain, Cathleen

    Supported employment offers opportunities for severely disabled adults to carry out paid work at regular work sites within their communities and provides a path to normalization. Supported employment differs from traditional programs in that the positions are integrated into the community, skills are taught on the job, and support is need-based…

  3. 10 CFR 1040.14 - Covered employment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) Employment practices. (1) Whenever a primary objective of the Federal financial assistance to a program to... primary objective of the Federal financial assistance is: (i) To assist individuals through employment to meet expenses incident to the commencement or continuation of their education or training; (ii)...

  4. 10 CFR 1040.14 - Covered employment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...) Employment practices. (1) Whenever a primary objective of the Federal financial assistance to a program to... primary objective of the Federal financial assistance is: (i) To assist individuals through employment to meet expenses incident to the commencement or continuation of their education or training; (ii)...

  5. 10 CFR 1040.14 - Covered employment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...) Employment practices. (1) Whenever a primary objective of the Federal financial assistance to a program to... primary objective of the Federal financial assistance is: (i) To assist individuals through employment to meet expenses incident to the commencement or continuation of their education or training; (ii)...

  6. 22 CFR 62.74 - Student employment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Student employment. 62.74 Section 62.74 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.74 Student employment. (a) Students meeting the definition...

  7. 22 CFR 62.74 - Student employment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Student employment. 62.74 Section 62.74 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.74 Student employment. (a) Students meeting the definition...

  8. 22 CFR 62.74 - Student employment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Student employment. 62.74 Section 62.74 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.74 Student employment. (a) Students meeting the definition...

  9. 22 CFR 62.74 - Student employment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Student employment. 62.74 Section 62.74 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.74 Student employment. (a) Students meeting the definition...

  10. 22 CFR 62.74 - Student employment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Student employment. 62.74 Section 62.74 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.74 Student employment. (a) Students meeting the definition...

  11. Special Issue: Productive Employment for the Poor.

    ERIC Educational Resources Information Center

    Gaude, Jacques, Ed.; Miller, Steven, Ed.

    1992-01-01

    This special issue contains nine articles on labor-intensive public works, social investment funds, rural infrastructure projects, grassroots socioeconomic rights, remuneration systems for self-help projects, road construction and rural transport, employment and environmental rehabilitation, and water as a source of employment. (SK)

  12. Occupational Employment Patterns for 1960 and 1975.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Estimates of the occupational composition of employment by industries for 1960 and projections for 1970 are presented, with occupational profiles for 116 industries including all types of economic activities. Total employment percentages are included for about 160 occupational categories classified in broad occupational groups.…

  13. High School to Employment Transition: Contemporary Issues.

    ERIC Educational Resources Information Center

    Pautler, Albert J., Jr., Ed.

    This book contains 24 articles discussing the transition to employment for noncollege-bound youths in the United States. The book is organized around four major themes: background, reviews of research on students' transition experiences, employers' needs, and government efforts; analysis of programs, including successful ones in western Europe and…

  14. 5 CFR 330.205 - Employment restrictions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Employment restrictions. 330.205 Section 330.205 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS RECRUITMENT, SELECTION, AND PLACEMENT (GENERAL) Reemployment Priority List (RPL) § 330.205 Employment restrictions....

  15. 5 CFR 330.205 - Employment restrictions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Employment restrictions. 330.205 Section 330.205 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS RECRUITMENT, SELECTION, AND PLACEMENT (GENERAL) Reemployment Priority List (RPL) § 330.205 Employment restrictions....

  16. Offender Perceptions on the Value of Employment

    ERIC Educational Resources Information Center

    Scott, Terri-Lynne

    2010-01-01

    Given the histories of employment instability of the offenders entering correctional systems, enhancing an offender's vocational skills is an important need to address prior to their reintegration into the community. The purpose of the current research was to examine offender perceptions of the value of employment and crime, obtained as part of a…

  17. 22 CFR 229.505 - Employment criteria.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 229.505 Employment criteria. A recipient...

  18. 22 CFR 146.505 - Employment criteria.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Foreign Relations DEPARTMENT OF STATE CIVIL RIGHTS NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 146.505 Employment criteria. A recipient...

  19. 40 CFR 5.505 - Employment criteria.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 5.505 Employment... opportunity that has a disproportionately adverse effect on persons on the basis of sex unless: (a) Use...

  20. 45 CFR 1706.140 - Employment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Employment. 1706.140 Section 1706.140 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL COMMISSION ON LIBRARIES AND... CONDUCTED BY NATIONAL COMMISSION ON LIBRARIES AND INFORMATION SCIENCE § 1706.140 Employment. No...

  1. 45 CFR 1706.140 - Employment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false Employment. 1706.140 Section 1706.140 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL COMMISSION ON LIBRARIES AND... CONDUCTED BY NATIONAL COMMISSION ON LIBRARIES AND INFORMATION SCIENCE § 1706.140 Employment. No...

  2. Musician and Teacher: Employability and Identity

    ERIC Educational Resources Information Center

    Garnett, James

    2014-01-01

    This article reports on a study into factors that contribute to the employability of music graduates as teachers. By considering the results of a survey that covered a range of contexts, as well as interviews with secondary school head teachers, it considers the relationship between self-identity and employability. It finds that, in developing…

  3. Employer Partnership Program Analysis of Alternatives

    DTIC Science & Technology

    2012-01-01

    CW5 Russell Rice (ret.), and COL Steven Nott of the Employer Partnership Office for their guidance and assistance with this study, and LTC Gerald...mechanics are often quite good at repairing equipment in a wood products mill . Another employer described his experience: I am a perfect example. I

  4. 34 CFR 675.21 - Institutional employment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... EDUCATION, DEPARTMENT OF EDUCATION FEDERAL WORK-STUDY PROGRAMS Federal Work-Study Program § 675.21 Institutional employment. (a) An institution, other than a proprietary institution, may employ a student to work... to the work-study student's training or education; (ii) To the maximum extent possible,...

  5. HuCOP1 contributes to the regulation of DNA repair in keratinocytes.

    PubMed

    Fazekas, B; Carty, M P; Németh, I; Kemény, L; Széll, M; Ádám, É

    2017-03-01

    We have previously demonstrated that the E3 ligase Human Constitutive Photomorphogenic Protein (huCOP1) is expressed in human keratinocytes and negatively regulates p53. The MutS homolog 2 (MSH2) protein plays a central role in DNA MMR mechanism and is implicated in the cellular response to anticancer agents, such as cisplatin. Our aim was to clarify whether huCOP1 plays a role in DNA MMR by affecting MSH2 protein level in human keratinocytes. To define the role of huCOP1 in DNA mismatch repair, we determined whether huCOP1 affects MSH2 abundance. MSH2 protein level was detected by immunocytochemical staining using a keratinocyte cell line in which the expression level of huCOP1 was stably decreased (siCOP1). To investigate whether huCOP1 silencing influences cisplatin-induced cell death, control and siCOP1 keratinocyte cells were treated with increasing concentrations of cisplatin and cell viability was recorded after 48 and 96 h. Stable silencing of huCOP1 in human keratinocytes resulted in a reduced level of MSH2 protein. huCOP1 silencing also sensitized keratinocytes to the interstrand crosslinking inducer cisplatin. Our results indicate that decreased huCOP1 correlates with lower MSH2 levels. These protein level changes lead to increased sensitivity toward cisplatin treatment, implicating that huCOP1 plays a positive role in maintaining genome integrity in human keratinocytes.

  6. Maternal employment and childhood overweight in Germany.

    PubMed

    Meyer, Sophie-Charlotte

    2016-12-01

    A widespread finding among studies from the US and the UK is that maternal employment is correlated with an increased risk of child overweight, even in a causal manner, whereas studies from other countries obtain less conclusive results. As evidence for Germany is still scarce, the purpose of this study is to identify the effect of maternal employment on childhood overweight in Germany using two sets of representative micro data. We further explore potential underlying mechanisms that might explain this relationship. In order to address the selection into maternal full-time employment, we use an instrumental variable strategy exploiting the number of younger siblings in the household as an instrument. While the OLS models suggest that maternal full-time employment is related to a 5 percentage point higher probability of the child to be overweight, IV estimates indicate a 25 percentage points higher overweight probability due to maternal full-time employment. Exploring various possible pathways, we find that maternal full-time employment promotes unhealthy dietary and activity behavior which might explain the positive effect of maternal employment on child overweight to some extent. Although there are limitations to our IV approach, several sensitivity analyses confirm the robustness of our findings.

  7. Building professionalism and employability skills: embedding employer engagement within first-year computing modules

    NASA Astrophysics Data System (ADS)

    Hanna, Philip; Allen, Angela; Kane, Russell; Anderson, Neil; McGowan, Aidan; Collins, Matthew; Hutchison, Malcolm

    2015-07-01

    This paper outlines a means of improving the employability skills of first-year university students through a closely integrated model of employer engagement within computer science modules. The outlined approach illustrates how employability skills, including communication, teamwork and time management skills, can be contextualised in a manner that directly relates to student learning but can still be linked forward into employment. The paper tests the premise that developing employability skills early within the curriculum will result in improved student engagement and learning within later modules. The paper concludes that embedding employer participation within first-year models can help relate a distant notion of employability into something of more immediate relevance in terms of how students can best approach learning. Further, by enhancing employability skills early within the curriculum, it becomes possible to improve academic attainment within later modules.

  8. 34 CFR 675.20 - Eligible employers and general conditions and limitation on employment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... student earnings; and (ii) Required employer costs such as the employer's share of social security or... employees are on strike; (iv) Involve the construction, operation, or maintenance of any part of a...

  9. 45 CFR 400.81 - Criteria for appropriate employability services and employment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... REFUGEE RESETTLEMENT, ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES REFUGEE RESETTLEMENT PROGRAM Requirements for Employability Services and Employment Criteria for... duration (including any time enrolled in such program in the United States prior to the...

  10. Supported employment in Maryland: successes and issues.

    PubMed

    Conley, Ronald W

    2003-08-01

    Information was gathered via a mailed questionnaire from approximately 85% of Maryland service providers offering vocational services funded by the Maryland Developmental Disabilities Administration. The weekly earnings of persons placed in supported employment were 3.5 times the earnings of persons employed on the premises of the service provider. Nevertheless, there was strong evidence that substantial improvements are needed, and possible, in supported employment. Among urgently needed improvements are (a) the ability to recruit and retain qualified vocational workers, (b) enhanced procedures for locating more and higher quality jobs, (c) expanded transportation arrangements, (d) improved training for vocational workers, and (e) an information system to measure performance and identify problems.

  11. 20 CFR 404.1010 - Farm crew leader as employer.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Employment § 404... leader's or the farm operator's), the crew leader is deemed to be the employer of the workers and is self-employed. However, the crew leader is not deemed the employer of the workers if there is a...

  12. 20 CFR 404.1010 - Farm crew leader as employer.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Employment § 404... leader's or the farm operator's), the crew leader is deemed to be the employer of the workers and is self-employed. However, the crew leader is not deemed the employer of the workers if there is a...

  13. 20 CFR 404.1010 - Farm crew leader as employer.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Employment § 404... leader's or the farm operator's), the crew leader is deemed to be the employer of the workers and is self-employed. However, the crew leader is not deemed the employer of the workers if there is a...

  14. 20 CFR 404.1010 - Farm crew leader as employer.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Employment § 404... leader's or the farm operator's), the crew leader is deemed to be the employer of the workers and is self-employed. However, the crew leader is not deemed the employer of the workers if there is a...

  15. 20 CFR 404.1010 - Farm crew leader as employer.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Employment § 404... leader's or the farm operator's), the crew leader is deemed to be the employer of the workers and is self-employed. However, the crew leader is not deemed the employer of the workers if there is a...

  16. Building Professionalism and Employability Skills: Embedding Employer Engagement within First-Year Computing Modules

    ERIC Educational Resources Information Center

    Hanna, Philip; Allen, Angela; Kane, Russell; Anderson, Neil; McGowan, Aidan; Collins, Matthew; Hutchison, Malcolm

    2015-01-01

    This paper outlines a means of improving the employability skills of first-year university students through a closely integrated model of employer engagement within computer science modules. The outlined approach illustrates how employability skills, including communication, teamwork and time management skills, can be contextualised in a manner…

  17. Graduate Employability and the Propensity to Learn in Employment: A New Vocationalism

    ERIC Educational Resources Information Center

    Bourner, Tom; Greener, Sue; Rospigliosi, Asher

    2011-01-01

    This article is about graduate employment, unemployment and underemployment. It looks at the development of employability skills inuniversity education as a response to evidence of the unemployment and underemployment of new graduates and assesses the impact of that response. The article then offers another approach to graduate employability based…

  18. 26 CFR 54.4980H-2 - Applicable large employer and applicable large employer member.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... employer/controlled group). (i) Facts. For all of 2015 and 2016, Corporation Z owns 100 percent of all... employees during 2015, Corporations Z, Y, and X together are an applicable large employer for 2016. Each of Corporations Z, Y and X is an applicable large employer member for 2016. Example 2 (Applicable large...

  19. The Employer Perspective: A Survey of Employer Participation in Structured Workplace Learning, 2000.

    ERIC Educational Resources Information Center

    AMR Interactive (Australia).

    In 2000, a quantitative telephone survey of 2,098 businesses in Australia determined employer awareness of and participation in structured workplace learning (SWL) programs. It explored "drivers" of participation and employers' decision-making process. Comparisons with a 1998 survey identified changes in employer awareness, attitudes,…

  20. 76 FR 34252 - Re-Establishment of the Advisory Committee on Veterans' Employment, Training and Employer...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-13

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR Re-Establishment of the Advisory Committee on Veterans' Employment, Training and Employer Outreach (ACVETEO) AGENCY: Veterans' Employment and Training Service, Labor. ACTION: Notice. SUMMARY: The Advisory Committee...

  1. 38 CFR 21.58 - Redetermination of employment handicap and serious employment handicap.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... of employment handicap and serious employment handicap. (a) Prior to induction into a program. A... evidence which justifies a change. (b) After induction into a program. (1) The Department of Veterans... for a program of employment services subsequent to the veteran's induction into a program because of...

  2. Employer Child Care Languishes--Awaiting Economic Upturn--Status Report #13 on Employer Child Care.

    ERIC Educational Resources Information Center

    Neugebauer, Roger

    2003-01-01

    Considers economic factors in the development of employer child care, noting the expansion of two large child care provision corporations despite slow economic growth and changes for smaller child care providers. Quotes program administrators on trends in employer child care services and provides a list of the 14 largest employer child care…

  3. Employer Child Care Growth and Consolidation Continues: Status Report #11 on Employer Child Care.

    ERIC Educational Resources Information Center

    Neugebauer, Roger

    2001-01-01

    Delineates significant developments in the employer- sponsored child care arena. Highlights predictions from chief executive officers of the largest employer child care organizations for the most significant trends in employer child care: slowing growth, consolidation, increasing demands for back-up care, globalization, and multi-site strategies.…

  4. Academics' and Employers' Perceptions about Responsibilities for Employability and Their Initiatives towards Its Development

    ERIC Educational Resources Information Center

    Sin, Cristina; Amaral, Alberto

    2017-01-01

    This paper reports the results of preliminary research into how Portuguese academics and employers perceive the responsibility of different higher education stakeholders-students, teaching staff, higher education institutions, employers, and policy-makers-for developing graduate employability. The study was conducted 8 years after the…

  5. 41 CFR 60-3.10 - Employment agencies and employment services.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Employment agencies and employment services. 60-3.10 Section 60-3.10 Public Contracts and Property Management Other Provisions Relating to Public Contracts OFFICE OF FEDERAL CONTRACT COMPLIANCE PROGRAMS, EQUAL EMPLOYMENT...

  6. 76 FR 53145 - Filing Procedures for Employment Authorization and Automatic Extension of Existing Employment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-25

    ...://www.uscis.gov , or call the USCIS National Customer Service Center at 1-800-375-5283 (TTY 1-800-767..., what documentation may I show to my employer as proof of employment authorization and identity when... identity and employment authorization of all new employees by using Form I-9. Within three days of hire,...

  7. 45 CFR 400.76 - Criteria for exemption from registration for employment services, participation in employability...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Criteria for exemption from registration for employment services, participation in employability service programs, and acceptance of appropriate offers of... programs, and acceptance of appropriate offers of employment. States and local resettlement...

  8. Employer Practices for Employment of People with Disabilities: A Literature Scoping Review

    ERIC Educational Resources Information Center

    Karpur, Arun; Vanlooy, Sara A.; Bruyère, M.

    2014-01-01

    Purpose: Research on employment for people with disabilities has focused on the perspectives of people with disabilities and service providers. Empirical evidence about employer practices and their outcomes would inform the development of more targeted interventions. Method: Scoping review was conducted of literature discussing employer-focused…

  9. 45 CFR 400.75 - Registration for employment services, participation in employability service programs and...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 2 2011-10-01 2011-10-01 false Registration for employment services, participation in employability service programs and targeted assistance programs, going to job interviews, and acceptance of appropriate offers of employment. 400.75 Section 400.75 Public Welfare Regulations Relating to Public Welfare OFFICE OF...

  10. 45 CFR 400.75 - Registration for employment services, participation in employability service programs and...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 2 2014-10-01 2012-10-01 true Registration for employment services, participation in employability service programs and targeted assistance programs, going to job interviews, and acceptance of appropriate offers of employment. 400.75 Section 400.75 Public Welfare Regulations Relating to Public Welfare OFFICE OF...

  11. 45 CFR 400.75 - Registration for employment services, participation in employability service programs and...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 2 2013-10-01 2012-10-01 true Registration for employment services, participation in employability service programs and targeted assistance programs, going to job interviews, and acceptance of appropriate offers of employment. 400.75 Section 400.75 Public Welfare Regulations Relating to Public Welfare OFFICE OF...

  12. Battery components employing a silicate binder

    DOEpatents

    Delnick, Frank M.; Reinhardt, Frederick W.; Odinek, Judy G.

    2011-05-24

    A battery component structure employing inorganic-silicate binders. In some embodiments, casting or coating of components may be performed using aqueous slurries of silicates and electrode materials or separator materials.

  13. Discrimination in Employment: Insight and Action.

    ERIC Educational Resources Information Center

    Levinger, George

    1987-01-01

    Introduces this special issue, which initiates a dialogue on Black employment opportunities in an effort to redress the racial imbalance and the weaknesses in the data often brought to bear on social problems. (PS)

  14. Have Employment Patterns in Recessions Changed?.

    ERIC Educational Resources Information Center

    Bowers, Norman

    1981-01-01

    A survey of postwar recessions shows that the increasing proportion of service sector jobs has moderated overall employment declines and that women in nontraditional jobs, Blacks, and youths bear a disproportionate share of job losses. (LRA)

  15. Employability: Challenges for Education and Training Systems

    NASA Astrophysics Data System (ADS)

    Perez, Elena Arjona; Garrouste, Christelle; Kozovska, Kornelia

    The recent crisis has taken its toll in terms of unemployment, especially among young people. This has revived the debate on the contribution of Education and Training (E&T) systems to the employability of young graduates. At European policy level, there is a growing interest in creating incentives for reforming E&T systems so as to make them more responsive to future labour market needs and short term adverse labour market conditions. One of the main challenges is finding valid measures for evaluating the contribution of E&T systems to employability, taking into account their diversity within the European Union. This paper presents an operational framework of analysis for employability and discusses some of the most important challenges related to the multidimensional nature of the employability concept, the lack of data for cross-country comparison and the difficulty of disentangling the role of education and training systems from other factors in evaluating labour market outcomes.

  16. 45 CFR 1706.140 - Employment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... INFORMATION SCIENCE ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY NATIONAL COMMISSION ON LIBRARIES AND INFORMATION SCIENCE § 1706.140 Employment. No...

  17. 45 CFR 618.500 - Employment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on... benefits of, or be subjected to discrimination in employment, or recruitment, consideration, or...

  18. 45 CFR 618.500 - Employment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on... benefits of, or be subjected to discrimination in employment, or recruitment, consideration, or...

  19. Boiler scale prevention employing an organic chelant

    DOEpatents

    Wallace, Steven L.; Griffin, Jr., Freddie; Tvedt, Jr., Thorwald J.

    1984-01-01

    An improved method of treating boiler water which employs an oxygen scavenging compound and a compound to control pH together with a chelating agent, wherein the chelating agent is hydroxyethylethylenediaminetriacetic acid.

  20. Students in Employment: Learning and Working.

    ERIC Educational Resources Information Center

    Ferguson, Colette; Cerinus, Marie

    1996-01-01

    Of 193 student nurses responding, 69 were employed part time, mostly in nonnursing jobs. Questions were raised about the effect of the workload on learning, constraints of working hours on clinical placements, and commitment to nursing. (SK)

  1. Employment of Dental Hygienists as Dental Educators.

    ERIC Educational Resources Information Center

    Fong, Cynthia; Odrich, Johanna

    1987-01-01

    A study of the use of dental hygienists to teach periodontics, preventive dentistry, community dentistry, and public health courses looked at employment patterns and practices and the qualifications of the teachers. (MSE)

  2. Local Employment Initiatives: Some Recent Developments.

    ERIC Educational Resources Information Center

    Kuenstler, Peter

    1988-01-01

    Intergovernmental and governmental measures to promote local employment initiatives are underway in Europe. Local authorities are assuming responsibility for economic development in their areas, and the private sector is providing direct or indirect support. (SK)

  3. Employing Introductory Statistics Students at "Stats Dairy"

    ERIC Educational Resources Information Center

    Keeling, Kellie

    2011-01-01

    To combat students' fear of statistics I employ my students at a fictional company, Stats Dairy, run by cows. Almost all examples used in the class notes, exercises, humour and exams use data "collected" from this company.

  4. Can employers exclude women to protect children?

    PubMed

    Becker, M E

    The U.S. Supreme Court has agreed to hear arguments in International Union, UAW v. Johnson Controls, Inc.. This case seeks to determine whether an employer may require a woman to be sterile to qualify for a production job involving exposure to lead, or whether such a policy violates Title VII of the 1964 Civil Rights Act. Six cases relating to this issue have reached state or federal appeals courts. Becker analyzes the social policy implications of attempts by employers to exclude fertile women from jobs when there is evidence of fetal risk from maternal exposure to harmful substances. She also discusses case law that has developed under Title VII litigation. Becker concludes that there are no strong policy reasons for allowing employers to exclude fertile women from some kinds of employment.

  5. Employment Assistance for Reserve Component Members

    DTIC Science & Technology

    2015-01-01

    legal issues; assistance with entrepreneurship ; internships, assistance, and training; financial assistance; and access to information and tools...assistance to other federal departments whose missions more closely align with providing employment assistance or social services could save costs

  6. 18 CFR 1317.500 - Employment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., including relationships with employment and referral agencies, with labor unions, and with organizations..., leave for persons of either sex to care for children or dependents, or any other leave; (7)...

  7. 14 CFR 1253.500 - Employment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... employment and referral agencies, with labor unions, and with organizations providing or administering fringe... sex to care for children or dependents, or any other leave; (7) Fringe benefits available by virtue...

  8. 45 CFR 1706.140 - Employment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... INFORMATION SCIENCE ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY NATIONAL COMMISSION ON LIBRARIES AND INFORMATION SCIENCE § 1706.140 Employment. No...

  9. 5 CFR 6901.103 - Outside employment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... with 5 CFR part 2634, to file a public financial disclosure report or who holds a position as astronaut, astronaut candidate, procurement officer, or chief counsel. (2) Outside employment means any form...

  10. 5 CFR 6901.103 - Outside employment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... with 5 CFR part 2634, to file a public financial disclosure report or who holds a position as astronaut, astronaut candidate, procurement officer, or chief counsel. (2) Outside employment means any form...

  11. 5 CFR 6901.103 - Outside employment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... with 5 CFR part 2634, to file a public financial disclosure report or who holds a position as astronaut, astronaut candidate, procurement officer, or chief counsel. (2) Outside employment means any form...

  12. 5 CFR 7501.105 - Outside employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... planning, or real estate development; (2) Employment with a person, other than a State or local government... employee assigned to serve in an official capacity as the Department's liaison representative to an...

  13. Employment Maintenance and Intimate Partner Violence.

    PubMed

    Borchers, Andrea; Lee, Rebecca C; Martsolf, Donna S; Maler, Jeff

    2016-05-18

    Intimate partner violence (IPV) is a major public health problem in the United States. Negative outcomes of IPV affect women's attainment and maintenance of employment. The purpose of this study was to develop a theoretical framework that described and explained the process by which women who have experienced IPV attain and maintain employment. Grounded theory methodology was used to analyze interviews of 34 women who had experienced IPV. Analysis suggested that women who had experienced IPV could attain employment; however, they had difficulty maintaining employment. Entanglement of work and IPV was experienced by all 34 participants because of the perpetrator controlling their appearance, sabotaging their work, interfering with their work, or controlling their finances. Some women described ways in which they disentangled work from IPV through a dynamic unraveling process, with periods of re-entanglement, resulting in job security and satisfaction.

  14. 41 CFR 60-50.2 - Equal employment policy.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... employer's size and resources. (1) Internal communication of the employer's obligation to provide equal... obligation. (2) Development of reasonable internal procedures to insure that the employer's obligation...

  15. 41 CFR 60-50.2 - Equal employment policy.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... employer's size and resources. (1) Internal communication of the employer's obligation to provide equal... obligation. (2) Development of reasonable internal procedures to insure that the employer's obligation...

  16. 41 CFR 60-50.2 - Equal employment policy.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... employer's size and resources. (1) Internal communication of the employer's obligation to provide equal... obligation. (2) Development of reasonable internal procedures to insure that the employer's obligation...

  17. 41 CFR 60-50.2 - Equal employment policy.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... employer's size and resources. (1) Internal communication of the employer's obligation to provide equal... obligation. (2) Development of reasonable internal procedures to insure that the employer's obligation...

  18. 41 CFR 60-50.2 - Equal employment policy.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... employer's size and resources. (1) Internal communication of the employer's obligation to provide equal... obligation. (2) Development of reasonable internal procedures to insure that the employer's obligation...

  19. Social security and part-time employment.

    PubMed

    Euzeby, A

    1988-01-01

    "The author examines social security provisions that constitute obstacles to part-time employment before considering a number of measures that could be taken to make the schemes more flexible and hence promote part-time employment both as a means of meeting the needs of many workers and as a form of work sharing that can help to combat unemployment." The geographical focus is on developed countries, with an emphasis on Europe.

  20. Employer supports for parents with young children.

    PubMed

    Friedman, D E

    2001-01-01

    The competing interests of employers, working parents, and very young children collide in decisions over work schedules, child care arrangements, promotions, children's sicknesses, and overtime hours. With the rising number of women in the labor force, more and more employers are concerned about how their workers balance work and family priorities. This article examines the supports that employers provide to help parents with young children juggle demands on their time and attention. It reviews the availability of traditional benefits, such as vacation and health insurance, and describes family-friendly initiatives. Exciting progress is being made in this arena by leading employers, but coverage remains uneven: Employers say they provide family-friendly policies and programs to improve staff recruitment and retention, reduce absenteeism, and increase job satisfaction and company loyalty. Evaluations demonstrate positive impacts on each of these valued outcomes. Employee benefits and work/family supports seldom reach all layers of the work force, and low-income workers who need assistance the most are the least likely to receive or take advantage of it. Understandably, employer policies seek to maximize productive work time. However, it is often in the best interests of children for a parent to be able to set work aside to address urgent family concerns. The author concludes that concrete work/family supports like on-site child care, paid leave, and flextime are important innovations. Ultimately, the most valuable aid to employees would be a family-friendly workplace culture, with supportive supervision and management practices.