Pre-implantation embryo development in BALB/C ByJ mice.
Indian J Exp Biol
;
1991 Dec; 29(12): 991-1001
Artículo
en Inglés
| IMSEAR
| ID: sea-61945
ABSTRACT
Problem of failure of ovum implantation in BALB/C ByJ strain in comparison to Swiss inbred mouse was studied. The results were compared with those of BALB outbred mice thereafter. BALB/C ByJ strain showed a poor responsiveness to superovulatory stimuli and their embryo development was not uniform. The embryo were delayed in attaining blastocyst stage on day 4. The delay was not significant in Swiss inbred embryos and was prevented by in vitro cultures. By direct embryo transfer it was shown that the uterus was not receptive for successful implantation. However, when these blastocysts were transferred to F1 hybrid (CBA x BALB outbred) recipients demonstrated normal acceptances. This may be a manifestation of inbreeding depression.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Asunto principal:
Femenino
/
Embarazo
/
Desarrollo Embrionario
/
Desarrollo Embrionario y Fetal
/
Endogamia
/
Animales
/
Ratones
/
Ratones Endogámicos BALB C
Idioma:
Inglés
Revista:
Indian J Exp Biol
Año:
1991
Tipo del documento:
Artículo
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