查询词典 oocytes

The third EXP was the development of ovary during the first sexually mature and the ultrastructure of different stages of oocytes in Varicorhinus macrolepis by light microscopy and transmission electron microcopy.

试验三在光镜和电镜下对泰山螭霖鱼卵巢在第一次性成熟过程中的发育规律进行了研究，并对各时相卵母细胞的超微结构进行观察。

In addition, many experimental designs in both research and clinical applications involve culture of matured oocytes prior to micromanipulation or insemination.

然而，人类和一些动物通常可以在发情周期的任何一天从事性行为，这可能导致排卵后老化的卵母细胞受精。

The self-made glass micropipette was used for cryopreservation of pig oocytes, obtaining good results.

用自制的玻璃微管（glass micropipette，GMP）冷冻猪卵母细胞。

Real-time PCR analysis showed that the NOBOX gene is expressed in various tissues, oocytes and embryos cells (4-cell, 8-cell, morula and blastocyst) at different expression levels.

借助Clustalw 软件，采用N-J算法构建了NOBOX蛋白的系统进化树，分析了不同物种间的进化关系。

Studies on mouse nuclear transfer with compacted morula blastomeres as donors In this study, C57BL/6 mouse morulae blastomeres and Kunming white mouse MⅡoocytes were used as donors and recipients, respectively, to investigate the effects of different sucrose concentration on the manipulation time of nuclear transfer, and the in vitro development of reconstructed embryos.

以致密桑椹胚卵裂球为供体克隆小鼠的研究该研究以C57BL/6 小鼠致密桑椹胚卵裂球为供体、昆明白小鼠MⅡ期卵母细胞为受体，研究了不同蔗糖浓度对核移植操作时间及重构胚体外发育的影响。

Partial or complete removal of cumulus before fertilization had no effect on fertilization rates of oocytes, but complete removal of cumulus impaired embryo development, leading to reduced morula/blastula rates.

受精前去掉山羊卵丘或者去掉部分卵丘对受精率没有显著影响，但是受精前完全去掉卵丘对于胚胎的后续发育有明显影响。

METHODS: Virginal and multiparous rabbits were superovulated by folliclestimulating hormone at different concentrations. After being obtained, the mature oocytes were activated by electric current with different strength.

采用不同剂量的垂体促卵泡素对青年兔和经产兔进行超数排卵，获得兔卵母细胞后，以不同强度的直流电脉冲对兔卵母细胞进行孤雌激活。

It was found that there were kinds of neurotransmitter receptors expressed in Xenopus oocytes besides native muscarine receptor in oocyte itself.

实验发现除卵母细胞本身所具有的muscarine受体外，还有多种受体明显地在卵母细胞上表达。

At the small growth stage, three kinds of the sex steroid receptors usually were localized in the cytoplasm or nuclear membrane of oogonia and early primary oocyte, and localized in the cytoplasm and nucleoplasm of oocytes at the large growth stage and mature stage.

在小生长期，3种受体通常定位在卵原细胞和早期初级卵母细胞的胞质或核膜；在大生长期和成熟期，则定位在胞质和核质。

Therefore,people begin to attempt to inhibit nuclear maturation of oocytes,to improve oocyte quality.

因此，近年来人们开始探讨人工控制卵母细胞核成熟，以提高卵胞质成熟度。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。