卵丘细胞对卵母细胞内的谷胱甘肽合成起重要作用。
Cumulus cells play an important role in the intracellular GSH synthesis in oocyte.
分别用小鼠、大鼠、猪的卵丘细胞与小鼠pno和NO进行了共培养。
Mouse PNO and NO were cultured with cumulus cells isolated from mouse, rat and swine, respectively.
目的：探讨卵丘细胞在玻璃化冷冻中对小鼠卵母细胞发育潜能及细胞骨架的影响。
Objective: Study the effects of cumulus cells on the developmental potential and cytoskeleton of mouse vitrified-thawed oocytes.
最后，通过生物信息学分析发现，这个蛋白可能是通过胞吐参与了卵丘细胞扩展过程。
The result of bioinformatics analysis implied that the protein might be involved in cumulus expansion through exocytosis.
对照组卵丘细胞重构囊胚中9个囊胚中分离出es细胞样集落，5个ES细胞样集落可稳定传代。
In control group es cell -like colonies were harvested from 9 blastocysts, in which 5 es cell-like colonies could be passaged successfully.
电镜下观察可见：甲醛的中、高剂量组卵母细胞崩解液化，周边的卵丘细胞内线粒体肿胀及空泡变；
The mitochondria of oocytes and cumulus cells in high and medial dose groups swelling and vacuolar degeneration, but rough surfaced endoplasmic reticulum (RER) were normal and abundance.
结果表明，猪卵丘细胞能促进小鼠卵母细胞的体外成熟，但并不影响小鼠卵母细胞的受精和胚胎发育。
The results showed that porcine cumulus cells could enhance maturation of mouse oocytes in vitro but not affect in vitro the fertilization of the oocytes and subsequent embryo development.
卵丘是指在卵母细胞外周并与之进行代谢联系的颗粒细胞群； 卵丘对于卵母细胞成熟有极其重要的作用。
The present study was designed to investigate the influence of cumulus cells on maturation in vitro and pathenogenetic development of bovine oocytes.
卵丘-卵母细胞复合物各组的卵母细胞生殖泡破裂发生率和第一极体排除率明显高于裸卵各组（P<0.05）。
Percentage of undergoing germinal vesical breakdown and PB1 extrusion in cumulus-oocyte complex groups was higher than that in denuded oocyte groups(P<0.05).
卵丘-卵母细胞复合物各组的卵母细胞生殖泡破裂发生率和第一极体排除率明显高于裸卵各组（P<0.05）。
Percentage of undergoing germinal vesical breakdown and PB1 extrusion in cumulus-oocyte complex groups was higher than that in denuded oocyte groups(P<0.05).
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