上皮

Objective To study the toxic effect of body fluid of Ascaris lumbricoides on human intestinal epithelial cells (HCT-8 cells) and how the ABF concentration and inducing time could be related to the toxicity.

目的 探讨人蛔虫体腔液(Ascaris body fluid， ABF)对人肠上皮细胞株(HCT-8)的毒性作用及作用浓度和时间的关系。

Objective: To investigate, 1 whether the body fluid of Ascaris lumbricoides could induce apoptosis of human alveolar epithelial cells (A549 cells) in vitro, and if there would be a possible relationship of ABF concentration or inducing time with the extent of apoptosis; 2 if the expression of bcl-2/bax would involve in and how it changes during the inducement of the apoptosis of A549 cells.

目的：用人蛔虫体腔液(Ascaris body fluid，简称ABF)体外诱导人肺上皮细胞株(A549)，观察其是否能够诱导靶细胞凋亡及凋亡与ABF浓度和作用时间的相互关系；运用RT-PCR方法检测靶细胞诱导过程中bcl-2／bax基因的表达变化，探讨其凋亡与基因表达的相互关系。

Cancer of ovarian and transparent cell is most constant tumour of as epithelial as the ovarian surface of confuse of interblend of tumour of cell of the former reproduction that send a gender sex, especially with yolk bursa tumour and asexuality cell tumour are differentiated harder.

梗概： 卵巢透明细胞癌是最常和原发性生殖细胞肿瘤相混淆的卵巢表面上皮性肿瘤，尤其和卵黄囊瘤和无性细胞瘤较难鉴别。

The major complications are epithelial staining (45%) and corneal reversible astigmatism (18%).

主要并发症是角膜上皮染色（45%）和角膜可逆性散光增加（18%）或变化。

Settling into leather armchairs, Messrs. Margolis and Wendorf set about answering the question "Should the Boston Athenaeum have become the Boston Public Library?"

玛格奥莱斯和温尔道夫先生坐上皮手椅之后便开始回答这个问题："波士顿雅典娜图书馆就该变成公共图书馆吗？"

Objective To investigate the changes of myoepithelial cells in mammary atypical hyperplasia and breast cancer.

目的 观察肌上皮细胞在乳腺不典型增生及乳腺癌中的变化。

Objective To observe the therapeutic effects of limbal epithelial autograft transplantation for treatment of pterygium.

目的观察自体角膜缘上皮移植术治疗翼状胬肉的疗效。

Methods Limbal epithelial autograft transplantation was performed on 68 cases (76 eyes) with pterygium or its recurrent lesion.

方法采用自体角膜缘上皮移植术对68例（76只眼）初发和复发性翼状胬肉患者进行治疗，术后随访6～18个月。

The unscheduled DNA synthesis of cells was assessed using autoradiography.

用4-NQO处理后，这3种细胞的UDS均呈明显的剂量依赖关系，但气管和鼻咽上皮细胞UDS平均分别是纤维母细胞的3.0和2.4倍。

These data suggest that BaP and E2 synergistically enhance inflammatory response in the lung epithelial cells.

综合以上结果我们得知在人类支气管上皮细胞株BaP和E2对於促进发炎反应有协同作用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。