## Abstract The response to parthenogenetic activation (calcium ionophore A23187) of bovine oocytes after 30 hr of culture in different maturation conditions was evaluated. The activation rates of oocytes in response to 10 ฮผ A23187 were similar (86% ยฑ 4 vs. 89% ยฑ 8) when the oocytes matured with or
Effect of Follicle Stimulation Hormone and Luteinizing Hormone on Cumulus Cell Expansion and In Vitro Nuclear Maturation of Canine Oocytes
โ Scribed by H-S Lee; Y-I Seo; X-J Yin; S-G Cho; S-S Lee; N-H Kim; S-K Cho; I-K Kong
- Book ID
- 108921826
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 134 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0936-6768
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๐ SIMILAR VOLUMES
Individual ovarian follicles of Rana pipiens respond to hormonal stimuli in vitro. The relative effectiveness of progesterone and gonadotrophic hormones in initiating ovulation and oocyte maturation were compared. Maturation of oocytes ( > 99%) with limited concomitant ovulation resulted following t
## Abstract Follicle cell numbers, steroidogenesis, and culture conditions were manipulated in a series of experiments designed to identify their effect during in vitro maturation of pig oocytes upon meiotic cycle progression, sperm penetration and male pronuclear formation. In Experiment 1 a stati