Mammalian sperm-egg fusion: The rat egg has complementary sites for a sperm protein that mediates gamete fusion

Rat epididymal protein DE is localized on the fusogenic region of the acrosome-reacted spermatozoa and has a potential role in sperm-egg fusion. We investigated the presence of DE binding sites on the egg surface by co-incubating zona-free eggs and capacitated sperm in different concentrations of pu...

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Detalles Bibliográficos
Autores principales: Rochwerger, L., Cohen, D.J., Cuasnicú, P.S.
Formato: JOUR
Materias:
protein
animal cell
article
cell fusion
egg
female
fertilization
gamete
male
nonhuman
oocyte
priority journal
rat
spermatozoon
Amino Acid Sequence
Animal
Binding Sites
Female
Glycoproteins
Male
Membrane Fusion
Membrane Glycoproteins
Molecular Sequence Data
Ovum
Rats
Rats, Inbred Strains
Sperm-Ovum Interactions
Spermatozoa
Support, Non-U.S. Gov't
Animalia
Mammalia
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00121606_v153_n1_p83_Rochwerger
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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