Golden hamster perivitelline spermatozoa do not show proacrosin/acrosin at the inner acrosomal membrane
Biol. Res
;
25(2): 91-3, 1992. ilus
Artículo
en Inglés
| LILACS
| ID: lil-228638
RESUMO
It has been suggested that acrosin may function in penetration of the zona pellucida and of the highly structured extracellular matrix of the perivitelline space. In this study we investigated whether golden hamster perivitelline spermatozoa contain proacrosin/acrosin, as evidenced by the silver enhanced immunogold technique using the monoclonal antibody antiacrosin C2E5. None of the 197 spermatozoa recovered from the perivitelline space showed proacrosin/acrosin associated with the acrosomal region, suggesting that acrosin would not play a role in the penetration of the perivitelline extracellular matrix
Buscar en Google
Índice:
LILACS (Américas)
Asunto principal:
Espermatozoides
/
Acrosina
/
Precursores Enzimáticos
/
Membranas Intracelulares
Límite:
Animales
Idioma:
Inglés
Revista:
Biol. Res
Asunto de la revista:
Biologia
Año:
1992
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS