Human Follicular Fluid Adverses Hamster Spermatozoa Motility
نویسندگان
چکیده
منابع مشابه
Treatment of human spermatozoa with follicular fluid can influence lipid content and motility during in vitro capacitation.
In order to evaluate the role of human follicular fluid (HFF) on the fertilizing capacity of spermatozoa, we studied the effect of HFF on the lipid composition and on the movement characteristics of human spermatozoa. Spermatozoa (spz) from normospermic patients were prepared with a discontinuous Percoll gradient and incubated in Ménézo B2 medium with or without a supplement of 20% HFF (HFF-Per...
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STUDY QUESTION Does progesterone in human follicular fluid (hFF) activate CatSper and do other components of hFF modulate this effect and/or contribute separately to hFF-induced Ca2+ signaling? SUMMARY ANSWER hFF potently stimulates CatSper and increases [Ca2+]i, primarily due to high concentrations of progesterone, however, other components of hFF also contribute to [Ca2+]i signaling, includ...
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ژورنال
عنوان ژورنال: Archives of Andrology
سال: 1989
ISSN: 0148-5016
DOI: 10.3109/01485018908986832