受精核

Images showed the fusion process of male and female nuclei and polyspermous fertilization.

大量图片显示了雌雄性核融合的详细过程以及多精受精现象。

During the process of nuclear reprogramming, the zygotes of the normal embryos and the donor nuclei of thecloned embryos cease their unique repertoire of gene expression and reset their gene expression to the totipo-tent status, and then the normal and cloned embryos redifferentiate from the totipotent status to variousdifferentiated states for tissue generation or organogenesis.

通过细胞核重编程，首先，受精卵和克隆胚胎的供体核停止其特有的基因表达程序，恢复为全能状态的基因表达程序；然后，受精胚胎和克隆胚胎的细胞再从全能状态重新进入分化状态，最终形成各种组织和器官。

We summerize the character of molecular structure, expression pattern of H1foo, and its function in fertilization, reprogramming the somatic cell after SCNT in this article.

本文就H1foo的分子结构特征、表达特点及其在受精过程、体细胞核的重编程过程中的作用作一综述。

The most prominent sign of degeneration is that the central cell nucleus produced nuclear vacuoles.

没有受精的中央细胞退化时最显著的特点是细胞核产生核膜囊泡。

Superovulated C57BL/6J female mice were sacrificed at 0.5 dpc and injected purified BAC into male pronuclei.

将由超排卵作用受精后0.5天的C57B/6J母鼠牺牲，并注射纯化后的重组MLL基因至精核中。

Construction of heavy chain transgenic mice and genome type analysis Linearized transgene plasmids were microinjected into pronuclei of zygotes from CBA×C57BL/6 mice, and transplamted into oviduct of pseudo-pregnant mice.

二、抗体重链转基因小鼠建立及基因型分析将线性化的质粒显微注射入CBA×C57BL/6小鼠的受精卵细胞的雄前核内，然后导入假孕雌鼠的输卵管。

LH plaies a role to delay the occurrence of germinal vesicle, prolong the maturation duration of cytoplasm, enhance the nuclear and cytoplasm synchronization of ovine oocytes matured in vitro, and finally improve the potentiality of their in vitro development.

LH可能通过延迟生发泡破裂和促进胞质成熟的方式，使绵羊卵母细胞的核质成熟趋于同步，有助于绵羊卵母细胞的体外成熟以及受精后的进一步发育。

The process that led to Dolly began with the transfer of the nucleus of an adult cell to an unfertilised egg taken from a donor animal by a process known as cell fusion.

多利诞生的过程是这样开始的：通过一个叫细胞合成的过程，把一个成体细胞核移植到一个取自供体动物的未受精的卵子上。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。