上皮

Yet in many vertebrate groups, teeth are not restricted only to the oral cavity, but extend posteriorly as pharyngeal teeth that could be derived either directly from the endodermal epithelium, or from the ectodermal epithelium that reached this location through the mouth or through the pharyngeal slits.

但在很多脊椎动物里牙齿的发育不仅只有上述来源，还有向后延伸形成的咽部牙齿，可能由内胚层上皮或经由口腔或口咽裂至此部位的外胚层上皮形成。

In the gravid uterus, The CKs immunolabelling were detected in glandular cell, luminal epithelial cell, traphoblast cell, endoblastic cell and allantoic cell; Vimentin immunolabelling were detected in stromal cell and endoblastic cell; CK7 immunolabelling were not detected in any tissue of the yak utenus but in endoblastic cell and some luminal epithelial cell.

对分离得到的子宫内膜基质细胞和子宫内膜腺上皮细胞进行免疫组织化学标记的结果显示在体外子宫内膜基质细胞表达泛角蛋白，子宫内膜腺上皮细胞表达波形蛋白，并且这一特性不因为传代而发生丢失。

Results The positive expression of AQP1 was seen in the capillary endotheliocyte of the interstitium and around bronchi and in the alveolar endothelial cells.

结果 免疫组化显示溺死时肺间质的毛细血管内皮、支气管上皮及肺泡上皮 AQP1的阳性表达，积分光密度值差别有统计学意义。

Tooth is a typical epithelium-mesenchyme organ, which is formed through the mutual function between the original oral epithelium and epiblastic mesenchyme from the neural crest below.

牙齿是典型的上皮-间充质器官，由原口腔上皮和其下方的神经嵴来源的外胚间充质相互作用而形成。

The viability of epithelia and cartilage groups undergoing warm ischemia time more than 6 hours significantly was reduced.

温缺血时间在6小时以内的移植气管组的上皮和软骨活性无明显差异，而在6小时以上移植气管组的上皮和软骨活性明显降低。

So it was suggested that PPS could affect intestinal epithelia cells migration by some mechanism, and then activate function of epithelia cells.

提示四君子汤有可能通过某些机制影响小肠上皮细胞的迁移活动，从而激活上皮细胞的功能。

Methods: Specimens of 46 cases of cervical cancer, 12 cases of normal cervical epithelia and 22 cases of cervical intraepithelial neoplasia were examined for E-cad expression by immunohistochemical staining.

应用SP免疫组化法观察12例正常宫颈上皮、46例宫颈鳞癌和22例宫颈上皮内瘤样病变组织中E-cad的表达。

Methods One case of epithelioid hemangioendotheloma was observed on hi-stopathologic characteristics and immunohistochemical staining with review of the literatures.

观察和分析1例子宫上皮样血管内皮瘤的病理形态特征和免疫组化标记并结合文献复习总结子宫上皮样血管内皮瘤的临床病理学特点和鉴别诊断。

However, very few cases of ES have been studied, and INI1 expression in other epithelioid malignant neoplasms has not been examined systematically.

最近有研究表明，一些上皮样肉瘤的INI1基因也发生了失活，但这些研究中ES的病例很少，且也没有系统地检查INI1在其他上皮样恶性肿瘤中的表达情况。

Methods One case of epithelioid hemangioendotheloma was observed on hi-stopathologic characteristics and immunohistochemical staining with review of the literatures.

观察和分析1例子宫上皮样血管内皮瘤病理形态特征和免疫组化标记，并结合文献复习，总结子宫上皮样血管内皮瘤临床病理学特点和鉴别诊断。

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％。