Výsledky vyhledávání - "William C. Hobson"

National chimpanzee breeding program: Primate research institute

Autor: Thomas J. Rowell, Charles E. Graham, William C. Hobson

Publikováno v: American Journal of Primatology. 24:257-263

The Primate Research Institute (PRI) dedicated a colony of 81 proven breeders (60 females, 21 males) to the National Chimpanzee Breeding and Research Program (NCBRP). When possible, infants were left with their mothers for a minimum of 18 months. Pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2508a99b960260a7c97cb95a9c4fdc7
https://doi.org/10.1002/ajp.1350240311

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Gonadal dysgenesis with X-monosomy in a cynomolgus monkey (Macaca fascicularis)

Autor: Russell G. Osborn, Francisco I. Reyes, William C. Hobson, M. Ray, James A. Thliveris, Gene B. Fuller, Charles Faiman, Cheryl R. Greenberg

Publikováno v: American journal of primatologyReferences. 22(1)

A 3-year-old female cynomolgus monkey (Macaca fascicularis) was found to have inappropriately high circulating immunoassayable follicle-stimulating hormone (FSH) and luteinizing hormone (LH) levels compatible with primary gonadal failure. Hypergonado

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5046c510910dd81b7c94871990dd3e4f
https://pubmed.ncbi.nlm.nih.gov/31963964

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LH-RH-Induced Gonadotropin Release in Chimpanzees

Autor: William C. Hobson, Gene B. Fuller

Publikováno v: Biology of Reproduction. 17:294-297

The ability of luteinizing hormone-releaseing hormone (LH-RH; 125 mcg iv) to induce LH and follicle stimulating hormone (FSH) release was studied in 5 male and 11 female chimpanzees. LH peaks were found after LH-RH treatment in all the chimpanzees st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1c970d8c36e7eacfe038947dd80347a
https://doi.org/10.1095/biolreprod17.2.294

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Dissociation of Cortisol and Adrenal Androgen Secretion in the Hypophysectomized, Adrenocorticotropin-Replaced Chimpanzee

Autor: Rick J. Schiebinger, Paul T. Turner, Barry D. Albertson, Gordon B. Cutler, William C. Hobson, Richard V. Clark, D. Lynn Loriaux, Belinda S. Burnett

Publikováno v: The Journal of Clinical Endocrinology & Metabolism. 59:13-18

We tested the hypothesis that adrenal androgen production is supported by a pituitary factor distinct from ACTH. Six adult male chimpanzees who had completed adrenal maturation (adrenarche) were castrated and either hypophysectomized or sham hypophys

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55272a8738fc6dc9b3d8645eeba4a234
https://doi.org/10.1210/jcem-59-1-13

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Inhibition of Gonadotropin Release in Chimpanzees by the LH-RH Antagonist (D-Phe2, D-Trp3, D-Phe6)-LH-RH

Autor: Gene B. Fuller, William C. Hobson, Andrew V. Schally, David H. Coy, Robert E. Gosselin

Publikováno v: Experimental Biology and Medicine. 161:21-24

SummaryThirty-five mg of the LH-RH antagonist (D-Phe6, D-Trp3, D-Phe6)-LH-RH inhibited the LH response of chimpanzees given 10 μg of LH-RH to 33% of the amount released by control animals. Seven mg of the same analog also attenuated the LH response,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c07d9323f743c00a8e6ca1eb14b2172b
https://doi.org/10.3181/00379727-161-40480

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Radioimmunoassay for Rhesus Monkey Gonadotropins

Autor: Jeremy S.D. Winter, Francisco I. Reyes, William C. Hobson, Charles Faiman, E.L. Stearns

Publikováno v: Experimental Biology and Medicine. 149:670-676

SummaryHeterologous double-antibody radioimmunoassay methods are described for the measurement of circulating levels of rhesus monkey (Macaca mulatto) FSH and LH; the latter assay is also applicable to rhesus chorionic gonadotropin (CG) estimations.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ec4c4c21c9638ace67cb11d70762eb6
https://doi.org/10.3181/00379727-149-38876

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Pituitary-Gonadal Relations in Infancy. I. Patterns of Serum Gonadotropin Concentrations from Birth to Four Years of Age in Man and Chimpanzee

Autor: Charles Faiman, William C. Hobson, Francisco I. Reyes, Jeremy S.D. Winter, Aduvala V. Prasad

Publikováno v: The Journal of Clinical Endocrinology & Metabolism. 40:545-551

Mixed cord sera (27 male, 28 female) and sera from 105 male and 93 female children aged 5 days to 4 yr were assayed for FSH, LH and hCG. Cord hCG was similar in both sexes (median 58 mIU/ml; range 20-9000), and fell to less than 5 mIU/ml by 5 days of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5d7bc915a8e680605cb3236c80a05b4
https://doi.org/10.1210/jcem-40-4-545

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Effects of long-term testosterone exposure on ovarian function and morphology in the rhesus monkey

Autor: F. I. Reyes, D. W. Dent, James A. Thliveris, Charles Faiman, G. B. Fuller, William C. Hobson

Publikováno v: The Anatomical Record. 222:245-251

This study was aimed at developing a model in the rhesus monkey for the human gynecologic disorder termed the polycystic ovary syndrome (PCOS). The effects of chronic constant androgen exposure upon quantitative ovarian morphology and ovulatory funct

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::261115ddfda888fa0160dad0f5d99ba8
https://doi.org/10.1002/ar.1092220305

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