Zobrazeno 1 - 10
of 49
pro vyhledávání: '"J E, Tilton"'
Autor:
J. E. Tilton, L. Dusza
Publikováno v:
Bioscientifica Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::356326b91ccd7d37d563b4605e5c0d7c
https://doi.org/10.1530/biosciprocs.13.003
https://doi.org/10.1530/biosciprocs.13.003
Publikováno v:
Animal Reproduction Science. 52:71-79
This study investigated the effects of feeding the orally active progestagen, altrenogest (Regumate) post-weaning on the subsequent reproductive performance of early weaned sows. Ninety (90) Large White/Landrace first parity sows were randomly assign
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e253957dad169f5a0e3c82cf280956d5
https://doi.org/10.1016/s0378-4320(98)00088-8
https://doi.org/10.1016/s0378-4320(98)00088-8
Publikováno v:
Animal Reproduction Science. 51:249-257
Receptors for luteinizing hormone/human chorionic gonadotropin (LH/hCG) have been identified in porcine, rabbit, rat, and human myometrium. To determine the estrous cycle and pregnancy related changes in the receptor capacity and affinity, radiorecep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4144939eb3a7d56af5256dcdd6d5d56e
https://doi.org/10.1016/s0378-4320(98)00073-6
https://doi.org/10.1016/s0378-4320(98)00073-6
Publikováno v:
Animal Reproduction Science. 37:43-50
An experiment was initiated to determine the involvement of endogenous opioids (EOP) in the modulation of luteinizing hormone (LH) secretion during two stages of pregnancy at 40 and 70 days in the pig. Twenty-four crossbred pregnant gilts (150 ± 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d550ca8672fcf7ae51cc4ad6f3e3f456
https://doi.org/10.1016/0378-4320(94)01322-5
https://doi.org/10.1016/0378-4320(94)01322-5
Publikováno v:
Biology of Reproduction. 51:963-970
Castrated Meishan (MS) and hybrid Large White (hLW) gilts were used in a series of challenge experiments to establish differences in the control of gonadotropin secretion. Acutely ovariectomized gilts (72 h) were injected i.m. with 10 $zg/kg estradio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c94a199315eeff5f9d7f522301347b50
https://doi.org/10.1095/biolreprod51.5.963
https://doi.org/10.1095/biolreprod51.5.963
Publikováno v:
Reproduction. 97:475-480
Attainment of puberty, cycle lengths, ovulation rate and endocrinology during the periovulatory period were studied in Meishan (MS) and European Large-White hybrid (LW) gilts. The mean age at onset of puberty of 115 days in MS (n = 20) gilts was youn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a251ef0c7e05827ea7b27d7657c85ae3
https://doi.org/10.1530/jrf.0.0970475
https://doi.org/10.1530/jrf.0.0970475
Publikováno v:
Biology of Reproduction. 47:736-745
Short-term feed restriction in prepubertal gilts suppresses episodic LH secretion in the absence of changes in body weight or composition. To assess non-gonadotropin-mediated effects of realimentation at the ovarian level, 52 gilts were assigned to s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24ad76a7df56b427a8b5876d0dff7881
https://doi.org/10.1095/biolreprod47.5.736
https://doi.org/10.1095/biolreprod47.5.736
Autor:
J. E. Tilton, S.C. Okrasa
Publikováno v:
Animal Reproduction Science. 27:195-207
The influence of methionine-enkephalin analogue (FK 33-824) administration upon prolactin and luteinizing hormone (LH) secretion in follicular phase gilts was studied. In experiment I, gilts, selected at random, received intravenous bolus injections
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f305f31c4198303a6968e76f8e3c0394
https://doi.org/10.1016/0378-4320(92)90058-l
https://doi.org/10.1016/0378-4320(92)90058-l
Publikováno v:
Animal Reproduction Science. 22:39-46
Studies were initiated to extend previous data on the pituitary hormone secretion after naloxone (NAL) administration to gilts during the follicular phase. Gilts which had exhibited two previous estrous periods were randomly assigned to treatment wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::808eeec64ae3fb9aa4b4e6daac300bde
https://doi.org/10.1016/0378-4320(90)90036-f
https://doi.org/10.1016/0378-4320(90)90036-f
Autor:
B, Szafranska, J E, Tilton
Publikováno v:
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society. 51(3)
A new experimental model was utilized to study calcium involvement in the mechanism of opioid influence on cultured porcine pituitary cells. The in vitro model involved interactive argon laser cytometry of pituitary cells pre-loaded by three dyes (fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::619dc2d420c7fddf320479c96e368df5
https://pubmed.ncbi.nlm.nih.gov/11016873
https://pubmed.ncbi.nlm.nih.gov/11016873