滋养层

On the morphological differentiation,by inducing of fetal calf serum,it wasshown that the cytotrophoblast cells underwent aggregation first,and the adjacentcytoplasm membranes became tightly contacted through desomosomes andcytoskeleton.Then the adjacent cytoplasm membranes disintegrated fragmentallyto form fusion pore-like structure.Finally the multinuclear cells formed and inwhich the intercellular desmosomes disappeared.Immunocytochemical stainingfurther demonstrated that the formation of syncytium was through cell membranefusion rather than the amitosis process.

细胞形态分化的研究结果表明：早孕胎盘来源的细胞滋养层细胞在血清诱导下，首先发生聚集，并通过桥粒和细胞骨架使相邻的细胞膜紧密接触；之后细胞膜发生片段断裂，形成融合孔样结构；细胞间桥粒消失，最终形成多核的合体细胞；免疫细胞化学分析进一步证实合体化是通过细胞膜融合而非无丝分裂（amitosis即细胞核分裂而细胞质不分裂）实现的。

This lump goes numb even if the body controls the growth of the trophoblastic cells and proves to be highly injurious if the cells keep spreading.

这一笔云麻木，即使身体控制生长的滋养层细胞，并证明，以高度的损害，如果细胞继续蔓延。

The expression of MMPs in eutopic endometrium is different in menstrual cycle, and different kinds of MMPs could be found in endometrium stroma, which may play a role in endometrium remolding, blastula implantation and trophoblast invasion.

在人的正常子宫内膜组织中，不同的MMPs在月经周期中的表达不同，子宫内膜间质可表达数种MMPs，这些酶可能参与子宫内膜重建、囊胚种植及滋养层浸润。

PuTaoTai excision, already concealed in the vein bosk trophoblastic cells, after a period of time, 1-2 years to active malignant changes occur even.

葡萄胎摘除后，原已隐蔽在静脉丛中的滋养层细胞，经过一段时间后（多在1—2年），可重新活跃甚至发生恶性变化。

Folds and 5. 3 folds after culturing 1 and 2 Weeks. There is no CFC after 3 weeks in culture.

有滋养层加细胞因子组，在培养了1周、2周和3周后，CFC的扩增倍数分别为25倍、17.7倍和14.3倍。

Objective To show the effect of human chorionic gonadotrophin on the expression of invasion associated genes in choriocarcinoma cells.

滋养层细胞来源的绒癌细胞对组织具有浸润能力，这一行为与其表达和分泌基质金属蛋白酶以降解细胞外基质有关[1] 。

This review described the advancement of embryo implantation and molecular mechanisms of interaction between the conceptus and the uterine epithelial surface.It will provide theoretic bases for improving pregnancy rate,preventing early abortion of fetus and even developing convenient contraception methods in the future.

本文综述近年来在人类及相关动物胚胎着床的研究进展，并重点阐述在胚胎着床中存在于胚胎滋养层表面与母体子宫内膜上皮表面作用的相关信号联系及分子调控机制，以期对提高妊娠率、防止胎儿早期流产以及开发简便高效的临床避孕措施的研究提供理论依据和借鉴。

Objective To establish a method for the cultivation of keratinocytes in human dermal fibroblast feeder layer.

目的探索和建立人皮肤成纤维细胞滋养层培养人角质形成细胞的技术方法。

STAT3 may be participated in embedded hind film of exuviate of the film inside the patulous, become divided of alimentary layer and uterus changes embryo bubble reaction.

STAT3可能参和植入后胚泡滋养层的扩展、分化及子宫内膜蜕膜化反应。

Results The syncytiotrophoblast,cytotrophoblast and stromal cells were all appeared DHEA immunoreactivity. The immunoreactivematerial was distributed in cytoplasm with immunonegative nucleus.

结果 人胎盘两层滋养层细胞和基质细胞均呈DHEA免疫反应性，反应物质分布于胞质，胞核无免疫反应。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失