滋养层

Furthermore, we also used the trophoblast cell as the cell culture model to identify the effects of the hFF100 on embryo implantation.

此外，我们更进一步利用人类胎盘滋养层细胞的培养来确认hFF100对胎盘细胞的影响。

HT at certain concentration, can markedly stimulate proliferation of cultured trophoblast cells.

在一定浓度范围内，5-HT可以刺激胎盘绒毛滋养层细胞分泌hCG。

Objective To investigate the effect of human chorionic gonadotrophin on matrix metalloproteinase-19 (MMP-19) mRNA expression in trophoblasts.

目的 观察人绒毛膜促性腺激素对滋养层细胞基质金属蛋白酶 MMP-19表达的影响。

Results: IL-8 protein was located in the epithelium of viii. The expression of IL-8 was significantly increased in RSA group than that in the control group. Positive IL-8 cells was shown in decidua of RSA group, and its IL-8 level was higher than that in the control group. By hematoxylin-eosin staining. trophoblastic layer was found to get thinner, cells of trophoblastic layer denatured or necrotized, and turned acidophily, and the fibration of villous axis increased in RSA; decidual cells lost connection, a part of decidual cells appeared cytoclasis and turned more acidophilic, and nuclei disappeared in RSA.

结果：在绒毛组织中，IL-8蛋白定位于绒毛上皮细胞的细胞质内，且病例组的表达明显高于对照组；在蜕膜组织中；病例组蜕膜细胞的胞质内可见IL-8蛋白表达，且高于对照组；H-E染色可见病例组绒毛组织的滋养层变薄，细胞变性甚至坏死、嗜酸性增强，绒毛中轴纤维化程度增强；蜕膜组织中蜕膜细胞失去细胞间连接，部分蜕膜细胞解体、核消失。

Results:Among 20 placenta tissues of the test group,16 samples were found to have Uu infection to different degrees,which resulted in pathological changes of villous cytotrophoblast and villous middle.

结果：试验组胎盘组织中有16例发现有不同程度的Uu感染现象，并引起绒毛滋养层细胞和绒毛间质发生不同程度的病理改变。

In general,it was shown that the human cytotrophoblast cells from thefirst-trimester placenta could actively grow,secrete hormones and differentiatemorphologically and functionally under a strict regulation and the PKA,PKC aswell as the MAPK signal transduction pathways mediated the whole process.

总之，本论文表明早孕胎盘细胞滋养层细胞具备活跃的增殖、激素分泌和形态与功能分化能力，这些过程都是在严格的调控下有序进行的，而且PKA、PKC和MAPK信号转导途径担当了重要角色。

Human leukocyte antigen-G is a neoclassical human leukocyte class Ⅰ b antigen which was observed to be restrictively expressed by the fetal-maternal inter-fate on the extravillous cytotrophoblast.

人类白细胞抗原－G(human leukocyte antigen-G， HLA-G)属于非经典的HLA-Ⅰ类抗原分子，早期的研究发现HLA-G的表达仅局限于母胎界面的绒毛外细胞滋养层。

In this hydatidiform mole there is atypical trophoblastic proliferation, but villi are still present.

在此例葡萄胎中有不典型的滋养层细胞增生，但绒毛依然存在。

Histologically , the hydatidiform mole has large avascular villi and areas of trophoblastic proliferation.

组织学上，葡萄胎是由大量的无血管的绒毛和滋养层细胞的增生构成的。

The HBsAg was located in the intervillous space (21 placentas) and...

HBsAg主要分布于蜕膜血管内皮细胞（18例）、蜕膜细胞（21例）、滋养层细胞（8例）、绒毛间质细胞（8例）和绒毛血管内皮细胞（5例）的胞浆和绒毛间隙（21例）中。

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。