卵室内含有不同发育阶段的卵母细胞。
The egg Chambers contain the oocyte at different development phases.
目的:探讨抗真菌药物对促性腺激素诱导的卵母细胞成熟的机理。
Aim: To study the mechanism of the effect of gonadotropin-induced oocyte maturation.
他补充道,男性配子转化为潜能干细胞的基础方法可能也是用于女性的卵母细胞。
The fundamental approach of transforming male gametes into pluripotent stem cells might also be applicable to the female counterpart, oocytes, he added.
添加EGF,采用共培养方式成熟的卵母细胞,GSH含量高,超微结构更加健康。
There were high GSH concentration and healthy ultrastructure in EGF-added and coculture medium.
注射过程中胞浆膜呈无弹性类的卵母细胞注射后存活率较低(P< 0 .0 1) ;
The oocytes without oolemma elasticity during ICSI process had a lower oocyte survival rate compared with those with oolemma elasticity ( P< 0.01).
波尔山羊的体细胞与当地白山羊的卵母细胞构成的重构胚经移植受体后获得了克隆个体;
The reconstructed embryos of boer goat somatic cells and the M II stage enuclear oocytes were develop to term;
体外培养成熟的卵母细胞,吸卵管反复吹打去除颗粒细胞,电子显微镜下观察其部分超微结构。
After the completion of culture of oocytes for IVM, cumulus cells were removed. Ultrastructure was studied under electron microscope.
胚胎工程技术所需的卵母细胞主要来源于屠宰动物的卵巢,其质量差异较大,必须进行严格挑选。
Oocyte for embryo engineering recovered from ovaries of slaughtered animals have been found highly variable in their quality, so have to be selected strictly.
方法应用双电极电压钳技术分别在带滤泡膜及去滤泡膜后注入RNA并经孵育的卵母细胞记录膜电流。
Methods Dual-electrode voltage clamp technique was used to record membrane currents from follicular oocytes, and defolliculated oocytes that had been injected with alien RNA and incubated.
供体细胞核移入去核的卵母细胞后,必定要经过表观遗传修饰的重编程过程,回到胚胎开始发育的全能状态。
The donor nucleus must experienced the epigenetic modification of the process reprogramming and went back to the initial state after the donor cell was injected into the oocytes.
他们接下来从狗的卵母细胞(一个不成熟雌性受精前的生殖细胞)中提取DNA,并将荧光修饰的狗细胞注入其中。
They next extracted DNA from a dog oocyte (an immature female reproductive cell prior to fertilization) and injected the fluorescent-modified dog cells into it.
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).
结果表明海狸鼠卵母细胞与其它啮齿动物的卵母细胞一样,能够在体外培养成熟,完成第一次减数分裂,排出第一极体。
The results indicated that nutria oocytes, like other rodent oocytes, can be matured in vitro, complete first meiotic division and discharge first polar body.
由于猪卵母细胞中含有丰富的脂滴,对低温非常敏感,对它的研究也可为其它低温敏感性物种的卵母细胞冷冻保存提供参考。
Porcine oocytes are sensitive to lower temperature due to rich lipid droplets in their ooplasm. The research can also provide a reference for such species.
但是,当她还活着的时候,除非摘取卵母细胞和遗腹怀孕明显是她自己的愿望,否则我不认为他是合法的。
But while she is alive, unless oocyte retrieval and posthumous conception were clearly her wish, I do not think he can legally consent.
方法采用小鼠卵母细胞体外培养、体外受精的方法研究了硫酸锰对小鼠卵母细胞成熟和受精能力的影响。
Methods The effect of manganese vitriol on meiotic maturation and fertilization ability of mouse oocyte was studied by culture of mouse oocyte and in vitro fertilization (IVF).
目的探讨女性年龄对卵母细胞纺锤体和染色体构型的影响。
Objective To study the effect of maternal age on meiotic spindle and chromosome configuration of oocytes.
卵母细胞是有效的四倍体细胞。
目的探索巯基乙酸对非洲蟾蜍和小鼠卵母细胞体外成熟的影响。
Objective To investigate the effect of thioglycolic acid on oocyte maturation process in vitro in mice and Xenopus .
综合上述结果可以看出,6 -DMAP对小鼠卵母细胞的激活作用时间窗口具有卵龄依赖性但与起始刺激后的时间关系不大。
From the above results, we concluded that the temporal window for action of 6-dmap on the oocytes depended on the egg age of oocytes but independent of the starting time of the treatment with ethanol.
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.
结论优化的电融合参数是决定供体核-卵母细胞复合体融合与重组胚激活的关键因素。
Conclusion Optimal parameters for electrofusion are crucial for the fusion of donor-recipient pairs and the activation of the reconstructed embryo.
卵巢组织的冷冻保存是在胚胎和卵母细胞冷冻保存的基础上建立的又一种保护动物遗传资源的方法。
The vitrification of ovarian tissue is one of ways to protect animals and genetic resources which based on the embryo and oocyte cryopreservation.
结果表明,不同发育时期的卵原细胞和卵母细胞中都存在雌激素、雄激素和孕激素受体。
The results indicated that the receptors of estrogen, androgen and progestogen existed in oogonia and oocytes of different developmental stages.
随着卵母细胞的发育进程,滤泡细胞经历了发育和退化过程。
Developed with the oocytes, follicular cells experienced a process from development to deterioration.
这说明HA可以促进绵羊卵母细胞的早期胚胎发育。
These indicated that ha can promote the early embryonic development of ovine oocytes.
草鱼一年多次产卵的生物学基础主要是:(1)成熟草鱼卵母细胞发育的不完全同步性。
The biological basis consists of: (1) the development of oocytes in the ovary of the brood fish is not completely synchronous.
草鱼一年多次产卵的生物学基础主要是:(1)成熟草鱼卵母细胞发育的不完全同步性。
The biological basis consists of: (1) the development of oocytes in the ovary of the brood fish is not completely synchronous.
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