受精卵

Objective To study on the function of mitogen- activated protein kinase and mitosis- promoting factorin the first mitosis of mouse fertilized eggs and the relationship between them.

目的探讨有丝分裂促进因子和丝裂原活化的蛋白激酶在小鼠受精卵第一有丝分裂期中的作用及相互关系。

The implantation and survival conditions of injected zygotes were observed.

实验评估：观察受精卵的着床和成活情况。

At 22h of oocytes maturation and 48h of zygotes culture, decreased percentage of iron concentrations were 3.6% and 9.2%, respectively, and that of copper were 6.5 and 10.9%, respectively.

在卵母细胞体外成熟的22h和受精卵培养的48h，培养中铁浓度分别下降了3.6％和9.2％，铜浓度分别下降了6.5％和10.9％。

In this study,we examined the effects of a two-step culture system ,which use the different culture media,on early cleavage and competence of development of bovine zygotes in vitro fertilized.

结果表明，GSH与二步法培养系统结合相对于传统的一步法培养系统更适于牛体外受精卵的体外培养。

Such embryos are often termed embryoids, to distinguish them from embryos formed from zygotes.

通常称作胚状体，以区别由受精卵发育而来的胚胎。

While heroic efforts go into maintaining yuppie zygotes? in test tubes at the unicel-lular stage.

但是雅皮阶层的受精卵，还在单细胞阶段，在试管中就受到呵护，耗费了庞大的人力物力。

While heroic efforts go into maintaining yuppie zygotes? in test tubes at the unicellular stage.

但是雅皮阶层的受精卵，还在单细胞阶段，在试管中就受到呵护，耗费了庞大的人力物力。

These zygotes were divided into four groups according to the different zygote pronuclei orientation and the developmental potential.

根据早期卵裂时间及原核构型不同进行筛选而移植的129个体外受精、卵胞浆内单精子注射周期，共1 032个正常受精卵为资料。

It includes ovulation induction, diagnosis of infertility and recurrent pregnancy loss, and assisted reproductive technologies such as embryo transfer, in vitro fertilization, and intrafallopian transfer of zygotes.

包括促排卵，不育和反复流产的诊断。以及辅助生育技术如试管内受精中的胚胎转移和受精卵的输卵管内转移。

At 96h, 144h and 192h of zygotes culture, decreased percentage of iron concentrations were 21.4%, 25.5% and 27.0%, respectively, and that of copper were 23.9%, 28.3% and 30.4%, respectively.

在受精卵培养的96h，144h和192h，培养液中铁浓度分别下降21.4％，25.5％和27.0％，铜浓度分别下降了23.9％，28.3％和30.4％。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。