A factor inhibiting ovum capture by the oviductal fimbriae present in endometriosis peritoneal fluid.
作者： Hiroshi Suginami , Kohji Yano , Katsuichi Watanabe , Shumpei Matsuura
DOI: 10.1016/S0015-0282(16)49895-X
关键词: Oocyte 、 Peritoneal fluid 、 Bovine serum albumin 、 Endometriosis 、 Incubation 、 Fimbria 、 Internal medicine 、 Hamster 、 Endocrinology 、 Oviduct 、 Biology
摘要: The cumulus-fimbria interaction was investigated in vitro with endometriosis peritoneal fluid (PF). On the oviductal fimbria of golden hamster, incubated and nonendometriosis PF culture medium 199 contained 4% bovine serum albumin (control), placed mouse oocyte-cumulus complex at 5-minute intervals for 60 to 70 minutes. Incubation periods until loss fimbrial capability ovum capture (ovum capturability disappearance time [OCDT]) were 23.3±2.7 (standard error mean), 51.7±2.9, 61.3±0.9 minutes endometriosis, PF, control, respectively. OCDT significantly decreased cell-free ultrafiltrated containing a molecular size>100,000 (26.0±2.8 26.1±2.5 minutes, respectively). A factor inhibiting is present PF.
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