牛磺酸对昆明小鼠早期胚胎体外发育和着床的影响
范晶晶, 郑秋闿

Effectof Taurine on Development and Implantation of Kunming Mouse Early Embryos
Jing-jing FAN, Qiu-kai ZHENG
表1 牛磺酸对昆明小鼠胚胎在mKSOM培养液中体外发育的影响
Tab.1 Effect of taurine on the development of KM mouse embryos in mKSOM
牛磺酸/
(mmol·L-1)
Tau
β-丙氨酸/
(mmol·L-1)
β-ala
2-细胞胚胎数
No. of 2-细胞
胚胎数 No.of embryos 囊胚细胞数
No. of cell
(Mean±SE)
囊胚细胞数 范围
Range
发育至4细胞个数(比例)
No.
of 4-cell(ratio)
发育至囊胚个数
(比例)No.
of blastocysts(ratio)
- - 435 338(77%) 270(62%) 39±2.18 27-66
5 - 293 219(75%) 187(64%) 40±2.13 23-68
10 - 376 327(87%)* 300(80%)** 50±1.84** 25-83
- 10 408 261(64%) 204(58%) 35±2.55 23-52
10 10 312 221(71%) 184(59%) 41±3.36 29-67