Search Results - "Collins, B. W."

Modernising physician resource planning: a national interactive web platform for Canadian medical trainees by Bourcier, D, Collins, B W, Tanya, S M, Basu, M, Sayal, A P, Moolla, S, Dong, A, Balas, M, Molcak, H, Punchhi, G

“…Healthcare systems rely heavily upon human resources to ensure high-quality access to care for the general population. With significant health worker shortages…”
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Targeted gene disruption of Hsp70-2 results in failed meiosis, germ cell apoptosis, and male infertility by Dix, D J, Allen, J W, Collins, B W, Mori, C, Nakamura, N, Poorman-Allen, P, Goulding, E H, Eddy, E M

“…In addition to the five 70-kDa heat shock proteins (HSP70) common to germ cells and somatic tissues of mammals, spermatogenic cells synthesize HSP70-2 during…”
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Expression of inducible Hsp70 enhances the proliferation of MCF-7 breast cancer cells and protects against the cytotoxic effects of hyperthermia by Barnes, J. A., Dix, D. J., Collins, B. W., Luft, C., Allen, J. W.

“…Heat shock proteins (Hsps) are ubiquitous proteins that are induced following exposure to sublethal heat shock, are highly conserved during evolution, and…”
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Effects of heat shock protein 70 (Hsp70) on arsenite-induced genotoxicity by Barnes, J.A., Collins, B.W., Dix, D.J., Allen, J.W.

“…Arsenic, a human carcinogen, is genotoxic, although its mechanism(s) of action for tumorigenesis is not well understood. Among the toxicity‐related properties…”
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Feeding Behavior and Habitat Selection of Mule Deer and Elk on Northern Utah Summer Range by Collins, William B., Urness, Philip J.

“…The feeding behaviors and habitat preferences of tame, free-ranging mule deer (Odocoileus hemionus hemionus) and elk (Cervus elaphus nelsoni) were determined…”
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Effects of Wind-Hardened Snow on Foraging by Reindeer (Rangifer tarandus) by Collins, W. B., Smith, T. S.

“…Various methods were investigated for assessing the relationships between wind-hardened snow(upsik)and forage availability to reindeer. Mean bottom area of…”
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Micronuclei induced in round spermatids of mice after stem-cell treatment with chloral hydrate: Evaluations with centromeric DNA probes and kinetochore antibodies by Nutley, E. V., Tcheong, A. C., Allen, J. W., Collins, B. W., Mo, M., Lowe, X. R., Bishop, J. B., Moore II, D. H., Wyrobek, A. J.

“…The chromosomal effects of chloral hydrate (CH) on germ cells of male mice were investigated using two methods to detect and characterize spermatid micronuclei…”
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HSP70-2 is required for desynapsis of synaptonemal complexes during meiotic prophase in juvenile and adult mouse spermatocytes by Dix, D J, Allen, J W, Collins, B W, Poorman-Allen, P, Mori, C, Blizard, D R, Brown, P R, Goulding, E H, Strong, B D, Eddy, E M

“…Spermatogenic cells synthesize a unique 70-kDa heat shock protein (HSP70-2) during prophase of meiosis I, and targeted disruption of the Hsp70-2 gene has shown…”
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Spermatid micronucleus analyses of trichloroethylene and chloral hydrate effects in mice by Allen, J W, Collins, B W, Evansky, P A

“…Mice were exposed by inhalation to trichloroethylene (TCE) or by i.p. injection to the TCE metabolite, chloral hydrate (CH). Early spermatids were analyzed for…”
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Synaptonemal complex aberrations in the pseudoautosomal region of X, Y chromosomes in irradiated hamsters by Allen, J W, Poorman-Allen, P, Collins, B W, Sontag, M R

“…The effects of X-radiation, bleomycin and amsacrine (m-AMSA) on the meiotic chromosomes of male Armenian hamsters were determined by electron microscopic…”
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Spermatid micronucleus analysis of aging effects in hamsters by Allen, J W, Collins, B W, Setzer, R W

“…Spermatid micronuclei (MN) from Armenian hamsters in different age groups were compared with regard to frequencies and kinetochore status (presence or absence)…”
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Kinetochore-staining of spermatid micronuclei: studies of mice treated with X-radiation or acrylamide by Collins, B W, Howard, D R, Allen, J W

“…The rodent spermatid micronucleus (MN) assay was used in conjunction with immunofluorescent techniques to distinguish kinetochores in MN following exposure of…”
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HSP70-2 is part of the synaptonemal complex in mouse and hamster spermatocytes by Allen, J W, Dix, D J, Collins, B W, Merrick, B A, He, C, Selkirk, J K, Poorman-Allen, P, Dresser, M E, Eddy, E M

“…Mouse spermatogenic cells are known to express HSP70-2, a member of the HSP70 family of heat-shock proteins. The purpose of the present study was to…”
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Plasma and urinary taurine in epilepsy by Collins, B W, Goodman, H O, Swanton, C H, Remy, C N

“…A previous study showed that significantly less taurine is excreted in the urine by epileptics than by control subjects. The difference is ascribed to genetic…”
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Dietary folate deficiency enhances induction of micronuclei by arsenic in mice by McDorman, Elena W., Collins, Barbara W., Allen, James W.

“…Folate deficiency increases background levels of DNA damage and can enhance the genotoxicity of chemical agents. Arsenic, a known human carcinogen present in…”
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Summer dietary nitrogen availability as a potential bottom-up constraint on moose in south-central Alaska by McArt, Scott H, Spalinger, Donald E, Collins, William B, Schoen, Erik R, Stevenson, Timothy, Bucho, Michele

“…Recent studies suggest that the growth and fecundity of northern ungulates may be coupled to their summer nutrition. Here, we compare summer dietary nitrogen…”
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Community and Consensus in Ante-Bellum America by Collins, B. W.

“…American local history has been much studied, but rarely integrated into the general history of the country. Although greater attention is now being paid to…”
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Cytogenetic studies of mice exposed to styrene by inhalation by Kligerman, A D, Allen, J W, Bryant, M F, Campbell, J A, Collins, B W, Doerr, C L, Erexson, G L, Kwanyuen, P, Morgan, D L

“…The data for the in vivo genotoxicity of styrene (STY) are equivocal. To evaluate the clastogenicity and sister-chromatid exchange (SCE)-inducing potential of…”
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Euler's Disk and the Rocking Can : a Study of Three-Dimensional Problems in Rotational Dynamics by Collins, Ben W B

“…When tilted and released, a can falls towards a flat, upright state. Instead of falling flat, the can experiences a bouncing motion before rising up and…”
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Simulating the influences of various fire regimes on caribou winter habitat by Rupp, T. Scott, Olson, Mark, Adams, Layne G., Dale, Bruce W., Joly, Kyle, Henkelman, Jonathan, Collins, William B., Starfield, Anthony M.

“…Caribou are an integral component of high-latitude ecosystems and represent a major subsistence food source for many northern people. The availability and…”
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