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Updated: Oct 3, 2026

Evaluation of Fertilization State by Tracing Sperm Nuclear Morphology in Arabidopsis Double Fertilization
Published on: August 29, 2019
Molecular aspects of mammalian fertilization
1Dept Health Sciences, Universidad Autonóma Metropolitana-Iztapalapa, Mexico City, DF, Mexico. hectorserrano@hotmail.com
Abstract:
Mammalian fertilization is a highly regulated process, much of which are not clearly understood. Here we present some information in order to elaborate a working hypothesis for this process, beginning with the sperm modifications in the epidydimis up to sperm and egg plasmalemma interaction and fusion. We also discuss the still poorly understood capacitation process, the phenomenon of sperm chemo-attraction that brings the capacitated sperm to interact with the oocyte vestments and certain aspects of the acrosome reaction.
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