Enhancement of ovarian follicle development in heifers by treatment with recombinant bovine somatotrophin: a dose-response study
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چکیده
منابع مشابه
Effect of maternal anastrozole treatment on ovarian follicle development in neonatal mouse: A morphologic study
Introduction: The origin of neonatal oocyte development is unknown. However, estrogen plays an essential role during development of the female reproductive system. Anastrozole is used as both ovulation stimulating and an anticancer drug. The aim of this study was to evaluate the impact of Anastrozole on follicular development and differentiation in mice. Materials and methods: In the present s...
متن کاملEffect of time of eCG administration on the fate of ovarian follicle in Holstein heifers
The objective of this study was to investigate the effect of equine chorionic gonadotropin (eCG) on ovarian follicles at three stages of development (emergence, dominance and early static phases) during the first follicular wave (FFW) in Holstein heifers. Heifers (n=20) were randomly assigned into four experimental groups (n=5 in each group). Heifers received eCG (500 IU; Folligon®; Intervet, H...
متن کاملeffect of maternal anastrozole treatment on ovarian follicle development in neonatal mouse: a morphologic study
introduction: the origin of neonatal oocyte development is unknown. however, estrogen plays an essential role during development of the female reproductive system. anastrozole is used as both ovulation stimulating and an anticancer drug. the aim of this study was to evaluate the impact of anastrozole on follicular development and differentiation in mice. materials and methods: in the present st...
متن کاملThe bovine dominant ovarian follicle.
Central roles in reproductive biology (i.e., growth and development of the oocyte, steroidogenesis, and ovulation) are played by the ovarian dominant follicle (DF). The DF is different from other follicles because it can escape atresia (the fate of all other follicles), and if exposed to the LH surge, its cells will differentiate into the corpus luteum. The DF was originally studied by looking ...
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ژورنال
عنوان ژورنال: Reproduction
سال: 1997
ISSN: 1470-1626,1741-7899
DOI: 10.1530/jrf.0.1100091