上皮

The mean proportional volumes of mucous acini were more than those of serous acini except salivary glands of rodents.

除啮齿类动物外，人和其它动物粘液腺中肌上皮细胞的平均体积比高于浆液腺中者。

In addition, we presume that the role of different MMPs is distinct in various stages of EMs development. The difference of subjects which is resulted by the genetic difference of MMP-1 has the association with the risk of EMs, and the abnormal expression of protein may have relation with the development of EMs; The abnormal expression of MMP-3 has a very important role in the development of EMs; As a protein of endothelial expression, MMP-7 may participate in the development of EMs, endometrial cells with high-expression MMP-7 easily take place ectopic implantation in the blood of menstruate countercurrented and increase the risk of EMs; It is not confirmed in our study that there are the association of MMP-9 with the risk of EMs, but in view of other study, we will further evaluate the role of MMP-9 in the development of EMs.

且推测不同的MMPs基因在子宫内膜异位症发生和发展的不同阶段作用不同，MMP-1基因的遗传差异所导致的个体差异与子宫内膜异位症发病风险的个体差异相关，其蛋白的异常表达还可能与子宫内膜异位症的进展相关；MMP-3基因的异常表达在子宫内膜异位症的发展中起重要作用；MMP-7作为一个上皮性表达的蛋白，可能对子宫内膜异位症的发生起重要作用，带有MMP-7高表达的在位子宫内膜细胞更易在经血逆流中"异位"种植，增加个体子宫内膜异位症的发病风险；MMP-9虽然在本研究中没有被证实与子宫内膜异位症的发生和发展有相关性，但鉴于其它相关研究，有待于从其它方法证实MMP-9在子宫内膜异位症进展中的作用。

An immunohistochemistry method and image analysis were employed to explore the expression of Caspase3 in the neuroepithelial and mesenchyme cells of each embryo.

用免疫组织化学法和图像分析技术对各组鼠胚的神经上皮和周围间充质细胞凋亡相关蛋白Caspase3的表达进行定性、定位和半定量观察。

Heregulin-αwas a cytokine which was synthesized and secreted by mammary mesenchyme,adjacent to lobuloaveolar structures.

Heregulin-α是主要由乳腺间质细胞合成和分泌的细胞因子，作用于乳腺导管和腺泡上皮细胞。

Methods Primary metanephric mesenchyme stem cells were cultivated and multi-directional differentiation was induced.

方法原代分离培养后肾间充质干细胞，在体外特定诱导条件下观察细胞向成骨细胞、脂肪细胞及肾小管上皮细胞的分化及其形态演变，采用细胞免疫荧光检测细胞表面特定蛋白的表达变化。

Notch receptors and ligands have been found to be expressed in dental epithelium or mesenchyme in the developing tooth, suggesting that Notch signaling may regulate odontogenesis.

Notch受体和配体在发育期牙源性上皮和间充质中的表达说明该信号可能参与调节牙齿器官发生。

Oyster extract has a possible protective effect on the apoptosis cells of neuroepithelia and mesenchyme in NTD induced by hyperthermia.

牡蛎提取物对高温致神经管畸形中神经上皮及周围间充质的凋亡细胞具有一定的保护作用。

Day 14 fetal rat distal lung epithelium, devoid of mesenchyme, was enrobed in growth factor-depleted Matrigel and cultured for 5 days in various soluble factors.

白天14胎老鼠末梢的肺上皮细胞，缺少间充组织的，是在生长因素的enrobed-衰竭的Matrigel并且人工培养有在各种各样的可溶解的因素的5天的时间。

The pathology of immunohistochemical analysis was carried out to further prove the relationship between PPO gene and the tumor which come from mesenchyme or endepidermis tissue.

为进一步证实PPO基因和间叶或者上皮来源的肿瘤的关系，我们进行了筛选，并对其中有明显表达的肿瘤作了进一步研究。

This cell is in metaphase of mitosis.

正处于有丝分裂中期的动物上皮细胞。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。