Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Geraldine A. Meyers-Brown"'
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
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
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
Publikováno v:
Journal of Equine Veterinary Science. 32:376-386
During the primary follicular wave of the mare's estrous cycle, it is typical for one follicle to become dominant and several subordinate follicles to regress. During estrus the dominant follicle becomes a pre-ovulatory follicle and under the control
Publikováno v:
Animal Reproduction Science. 128:52-59
The dynamics of ovarian follicular development depend on a timely interaction of gonadotropins and gonadal feedback in the mare. The development and efficacy of genetically cloned recombinant equine gonadotropins (reFSH and reLH) increase follicular
Autor:
Edward L. Squires, C.A. DeLuca, Mark Colgin, Geraldine A. Meyers-Brown, Thomas R. Famula, L.A. Bidstrup, K. D. Niswender, J.F. Roser, Patrick M. McCue
Publikováno v:
Journal of Equine Veterinary Science. 30:560-568
The purpose of this research was to determine whether treatment with varying doses of recombinant equine follicle stimulating hormone (reFSH) stimulates the development of multiple follicles and ovulations and increases the number of embryos recovere
Publikováno v:
Biology of Reproduction. 90
Formation of the inner cell mass (ICM) and trophectoderm (TE) marks the first differentiation event in mammalian development. These two cell types have completely divergent fates for the remainder of the developmental process. The molecular mechanism
Autor:
Khursheed, Iqbal, James L, Chitwood, Geraldine A, Meyers-Brown, Janet F, Roser, Pablo J, Ross
Publikováno v:
Biology of reproduction. 90(3)
Formation of the inner cell mass (ICM) and trophectoderm (TE) marks the first differentiation event in mammalian development. These two cell types have completely divergent fates for the remainder of the developmental process. The molecular mechanism
Autor:
Irving Boime, M. W. Jennings, Janet F. Roser, D. Daphna-Iken, Geraldine A. Meyers-Brown, Thomas R. Famula, Albina Jablonka-Shariff, Alan J Conley, L.A. Bidstrup, Mark Colgin
Publikováno v:
Animal reproduction science. 116(3-4)
The efficacy of a recently engineered single chain recombinant equine follicle stimulating hormone (reFSH) was investigated in estrous cycling mares whose gonadotropins and follicular activity had been suppressed by concurrent treatment with progeste
Publikováno v:
Reproduction, Fertility and Development. 25:258
The objective of this study was to characterise the transcriptome profiles of inner cell mass (ICM) and trophectoderm (TE) cells from horse blastocysts. Equine blastocysts were collected by uterine flushing 8 days after ovulation in mares superovulat