Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Janet F, Roser"'
Publikováno v:
PLoS ONE, Vol 9, Iss 10, p e108825 (2014)
Spermatogonial stem cells (SSCs) continuously undergo self-renewal and differentiation to sustain spermatogenesis throughout adulthood in males. In stallions, SSCs may be used for the production of progeny from geldings after cryopreservation and the
Externí odkaz:
https://doaj.org/article/7ee01ce18c1e431088846c3f358ad111
Autor:
Adrian Mutto, Maria V. Etcharren, Janet F. Roser, Mark Colgin, L. Losinno, Pablo J. Ross, Marcelo Miragaya
Publikováno v:
Theriogenology. 142
The effectiveness of different treatments with recombinant equine FSH to stimulate follicular growth, multiple ovulations and embryo production in seasonally anovulatory mares was evaluated. During mid-winter season (July–August in Argentina, South
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4951115b4edae40e29d3a9a7567d5f28
https://pubmed.ncbi.nlm.nih.gov/31711702
https://pubmed.ncbi.nlm.nih.gov/31711702
Publikováno v:
Journal of equine veterinary science. 76
Advanced reproductive technologies have been developed to enhance fertility in mares and stallions. Some of these technologies in mares include superovulation, embryo transfer (ET), intracytoplasmic sperm injection (ICSI), oocyte transfer (OT), gamet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a8cf5311068070aaae1f0d40c47cb67
https://pubmed.ncbi.nlm.nih.gov/31084750
https://pubmed.ncbi.nlm.nih.gov/31084750
Publikováno v:
Journal of Equine Veterinary Science. 43:88-91
Two preliminary trials were performed to evaluate the efficacy of long-acting estradiol cypionate plus sulpiride treatment for hastening the first ovulation in postpartum acyclic mares. In 2010 (year 1) and 2012 (year 2), mares that had foaled in Jan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c645176f3fee1b6292babc384572e71
https://doi.org/10.1016/j.jevs.2016.05.009
https://doi.org/10.1016/j.jevs.2016.05.009
Publikováno v:
The Journal of Reproduction and Development
Insulin-like growth factor plays a paracrine/autocrine role in regulating testicular function in the stallion, but its presence in the equine epididymis remains unknown. The aim of this study was to test the hypothesis that insulin-like growth factor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f07b5bba96c6bd83b23fa7e032a4992b
https://doi.org/10.1262/jrd.2014-097
https://doi.org/10.1262/jrd.2014-097
Autor:
Gina L. Zambrano, Janet F. Roser, Alan J Conley, Margo L. Macpherson, Maggie Nolin, Malgorzata A. Pozor, Scott P. Runyon, Audrey A. Kelleman
Publikováno v:
Theriogenology. 116
Recently, anti-Müllerian hormone (AMH) was validated as a reliable marker of testicular damage caused by various chemotherapy drugs in humans and in mice. In horses, the reference values of AMH concentrations in normal stallions, during different se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbff98cedaaaa9a7eff9c78d46173452
https://pubmed.ncbi.nlm.nih.gov/29800806
https://pubmed.ncbi.nlm.nih.gov/29800806
Publikováno v:
Theriogenology. 98
The most common equine breeding practice to decrease the time to the first ovulation of the year is to use artificial lights starting December 1 in the Northern Hemisphere. It can take 60–90 d for this lighting regimen to induce a fertile ovulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::332810ee0fc5fb2502ad9c815c5b0d5c
https://pubmed.ncbi.nlm.nih.gov/28601147
https://pubmed.ncbi.nlm.nih.gov/28601147
Autor:
Christopher A. Pearl, Janet F. Roser
Publikováno v:
Reproductive Biology. 14:148-154
Lactoferrin is one of the most abundant proteins secreted by the stallion epididymis, but its cellular localization and regulation remain unknown. This study was designed to address the following objectives: (1) identify the epididymal cell types pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90b7ff5589309b246c5e35123419fb98
https://doi.org/10.1016/j.repbio.2013.10.005
https://doi.org/10.1016/j.repbio.2013.10.005
Autor:
Scott P. Runyon, Sue M. McDonnell, Margo L. Macpherson, Janet F. Roser, Malgorzata A. Pozor, Charles C. Love, Brian F. Thomas, Maggie Nollin, Mats H.T. Troedsson
Publikováno v:
Theriogenology. 80:1006-1016
The objective of this study was to determine whether an indenopyridine derivative RTI-4587-073(l) was a good candidate for male contraception in horses. We hypothesized that a single administration of RTI-4587-073(l) causes significant suppression of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4462b46a707f5583edaffb6b9f610060
https://doi.org/10.1016/j.theriogenology.2013.07.029
https://doi.org/10.1016/j.theriogenology.2013.07.029
Autor:
D.B. Scofield, Alicia R.G. Lindholm, Andrew R. Peters, Geraldine A. Meyers-Brown, Anthony N. Claes, Janet F. Roser, Patrick M. McCue, Monica Morganti, Ryan A. Ferris, Mark Colgin, Mats H.T. Troedsson, Walter W. Zent, Claudia Klein, Robert L. Wetzel
Publikováno v:
Theriogenology. 80:456-462
Traditionally, mares are put under artificial lights to advance the first ovulation of the year. The aim of the present study was to determine the efficacy of recombinant equine FSH (reFSH) in stimulating follicular development and advancing the firs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38e90c76cae604566f58ec74e8a1ef6e
https://doi.org/10.1016/j.theriogenology.2013.04.029
https://doi.org/10.1016/j.theriogenology.2013.04.029