Cryopreservation of mouse morula and blastocysts by vitrification / 中华妇产科杂志
Chinese Journal of Obstetrics and Gynecology
; (12)2001.
Article
de Zh
| WPRIM
| ID: wpr-572574
Bibliothèque responsable:
WPRO
ABSTRACT
Objective To compare the survival and developmental potential of mouse morula, early blastocysts and blastocysts cryopreserved by vitrification. Methods One hundred and forty-two mouse morula, 135 early blastocysts and 148 blastocysts were cryopreserved by 6 mol/L ethylene glycol and 1 mol/L sucrose vitrification solutions. The survival rates and blastocysts hatching rates after thawing were observed. Results The survival rates of morula, early blastocysts and blastocysts groups were 88. 0% ,73. 3% ,and 60. 1% respectively. The blastocyst hatching rates were 73. 9% , 61. 5% ,and 49. 3% respectively. Both the survival rates and blastocyst hatching rates in morula group were higher than those in early blastocysts group (P
Texte intégral:
1
Indice:
WPRIM
langue:
Zh
Texte intégral:
Chinese Journal of Obstetrics and Gynecology
Année:
2001
Type:
Article