牛磺酸对昆明小鼠早期胚胎体外发育和着床的影响
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范晶晶, 郑秋闿
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Effectof Taurine on Development and Implantation of Kunming Mouse Early Embryos
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Jing-jing FAN, Qiu-kai ZHENG
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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 |
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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 |
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