Peritoneal fluid modulates the sperm acrosomal exocytosis induced by N-acetylglucosaminyl neoglycoprotein

The effect of peritoneal fluid (PF) on the human sperm acrosome reaction (AR) was tested. Sperm was pre-incubated with PF and the AR was induced by calcium ionophore A23187 and a neoglycoprotein bearing N-acetylglycosamine residues (NGP). The AR induced by calcium ionophore was inhibited 40% by PF f...

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Bibliographic Details
Main Authors: E.P. Passos, L. Brugnara, A.C. Facin, A. Riffel, G.R. Lima, V. Freitas, A. Brandelli
Format: Article
Language:English
Published: Associação Brasileira de Divulgação Científica 1999-01-01
Series:Brazilian Journal of Medical and Biological Research
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1999000100009