Zobrazeno 1 - 10
of 428
pro vyhledávání: '"J A, Clapper"'
Autor:
J. D. Clapper, C. A. Guymon
Publikováno v:
Advanced Materials. 18:1575-1580
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09d34eb3ffdf7a05054339dcb999604b
https://doi.org/10.1002/adma.200502608
https://doi.org/10.1002/adma.200502608
Publikováno v:
Journal of Animal Science. 95:311-311
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bee2d9c4ddac260f22f38c81c54803e2
https://doi.org/10.2527/asasann.2017.635
https://doi.org/10.2527/asasann.2017.635
Publikováno v:
Journal of Neuroendocrinology. 13:650-655
The first objective of this study was to investigate whether the inhibitory effect of insulin-induced hypoglycemia (IIH) on luteinizing hormone (LH) secretion was the same in unrestrained adult male rhesus macaques as has been previously reported in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e2fa42b0f4ddc5d22d6ea78e86fb8cd
https://doi.org/10.1046/j.1365-2826.2001.00680.x
https://doi.org/10.1046/j.1365-2826.2001.00680.x
Autor:
G. L. Francis, J. A. Clapper, Kysa K. Gilkerson, Douglas C. McFarland, J. P. McMurtry, Jane E. Pesall
Publikováno v:
Poultry Science. 80:944-948
The effects of several human and chicken insulin-like growth factor (IGF) analogs on turkey satellite cell and embryonic myoblast proliferation were examined in serum-free medium. Similar rates of proliferation were observed when human or chicken IGF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12a0872524482217ac68e217faf7020b
https://doi.org/10.1093/ps/80.7.944
https://doi.org/10.1093/ps/80.7.944
Autor:
Torrance M. Nett, Gordon D. Niswender, A. M. Turzillo, Gary E. Moss, J. A. Clapper, Jennifer L. Juengel, M. H. Melner
Publikováno v:
Reproduction. 113:299-305
Prostaglandin F2 alpha (PGF2 alpha) decreases secretion of progesterone from the corpus luteum in domestic ruminants. However, it is less effective during the early part of the oestrous cycle (Louis et al., 1973) and at the time of maternal recogniti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::748c8a5d9272d1eab46aafc3f14cb7fa
https://doi.org/10.1530/jrf.0.1130299
https://doi.org/10.1530/jrf.0.1130299
Autor:
C K Hilleson-Gayne, J A Clapper
Publikováno v:
Journal of Endocrinology; Dec2005, Vol. 187 Issue 3, p369-378, 10p
Publikováno v:
Animal Reproduction Science. 46:283-288
Forty crossbred gilts (Hampshire × Yorkshire × Landrace × Duroc) weighing 55.4 ± 0.5 kg at 4.2 ± 0.1 months of age received either melatonin implants ( N = 20) or served as controls ( N = 20). Gilts were housed in a temperature controlled room (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d34e5b517d6f09a47856ea99dc8778b
https://doi.org/10.1016/s0378-4320(96)01612-0
https://doi.org/10.1016/s0378-4320(96)01612-0
Publikováno v:
Domestic Animal Endocrinology. 13:307-323
Melatonin (MEL), a hormone known to mediate photoperiodic cues, is secreted from the pineal gland in a circadian fashion in numerous species. The transduction of photoperiodic information into the secretion of MEL, however, remains controversial in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d1445e76e83f917af74a8330f6f42cd
https://doi.org/10.1016/0739-7240(96)00045-8
https://doi.org/10.1016/0739-7240(96)00045-8
Publikováno v:
Biology of Reproduction. 49:750-756
The patterns of secretion of bioactive and immunoactive LH during prepubertal development were examined in four groups of 12 gilts each at approximately 3, 4, 5, and 6 mo of age. The rat interstitial cell testosterone assay was validated for the dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f961e829ef5d031c36afe9ecb9c6ae46
https://doi.org/10.1095/biolreprod49.4.750
https://doi.org/10.1095/biolreprod49.4.750
Publikováno v:
Biology of Reproduction. 49:757-763
To determine serum concentrations of immunoactive (I) and bioactive (B) LH during the pubertal surge of LH release, two groups of twelve prepubertal gilts were relocated and exposed to boars to stimulate the onset of puberty. Puberty was defined as t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::103658ca2e34c2fc42c12eee00685cd0
https://doi.org/10.1095/biolreprod49.4.757
https://doi.org/10.1095/biolreprod49.4.757