搜索结果: 1-4 共查到“性科学 Hamster Spermatozoa”相关记录4条 . 查询时间(0.124 秒)
Evidence for a Role of Post-Ovulatory Cumulus Components in Supporting Fertilizing Ability of Hamster Spermatozoa
fertilization in vitro capacitation acrosome reaction egg-cumulus complex golden hamster
2009/2/19
A completely chemically defined culture medium was used to investigate the role of egg-cumulus complex (ECC) components in supporting sperm fertilizing ability. Defined sperm motility-stimulating ...
Characterization of sulfhydryl proteins involved in the maintenance of flagellar straightness in hamster spermatozoa
sperm flagella motility sulfhydryl proteins
2009/2/6
Hamster caput epididymal spermatozoa exhibit a marked 90-180 degree bend when induced to acquire progressive motility in vitro (Cornwall et al, 1988). Flagellar bending is prevented by oxidizing spe...
Addition of hypotaurine can reactivate immotile golden hamster spermatozoa
hypotaurine epinephrine penicillamine
2009/2/6
Hamster epididymal spermatozoa became virtually immotile following washing and dilution in chemically defined medium (TLP-PVA). The sperm motility factors (penicillamine, hypotaurine, and epinephrin...
Impact of Ca2+ Flux Inhibitors on Acrosome Reaction of Hamster Spermatozoa
Ca2+ Inhibitors Acrosome Reaction Hamster Spermatozoa
2008/12/24
Ca2+ plays a prominent role in the regulation of critical functions of spermatozoa, such as capacitation, acrosome reaction (AR), and fertilization. While there is consensus that Ca2+ is essential, ...