上皮

Results Punctiform erosion, hemorrhage were observed by nake eyes in each groups. Epithelium cellular necrosis, defluxion, neutrophil being dominant in propria lamina and intact glandular were observed with microscopy. The erosion became severe with the successive stimulate of ethanol. There is no difference between distillate spirit and sodium chloride rats in Guth in 7th day, but Guth in distillate spirit rats was higher than that in sodium chloride rats in 30th day. PGE2, TGF-α contents in gastric mucosa of treated group increased significangly compared with control group. PGE2 showed no difference between each group in 7th and 30th day; TGF-α in gastric mucosa of distillate spirit and sodium chloride rats decreased after 1 month.

结果 茅台组、乙醇组、生理盐水组胃黏膜均肉眼可见程度不同的点状糜烂、出血；光镜下黏膜部分上皮坏死脱落，固有层以中性粒细胞为主炎性细胞浸润，腺体结构基本完整，病变随时间延长有所加重，Guth积分1周茅台组与生理盐水组差异无统计学意义，1月两者相比差异有统计学意义；茅台组、乙醇组胃黏膜组织内PGE2水平与生理盐水组相比明显增高，同时TGF-α表达增强；但PGE2水平各组间1周与1月相比差异无统计学意义；TGF-α表达强度在茅台组、生理盐水组1月后逐渐降低，差异有统计学意义。

Among the groups of the normal cervix and CIN and cervical cancer, the positive immunostaining rate for p16 showed a descending tendency ,the difference is remarkable.

p16蛋白在宫颈上皮内瘤变及宫颈癌中的表达及意义p16是一种新型抑癌基因，在细胞周期中p16暨是固有的调节者，又是抑制肿瘤生长的关键成分。

RESULTS: After ischemia-reperfusion injury, the rats had hydrouria, urine osmotic pressure depress, symptoms of carnine and urea nitrogen increasing. HE staining demonstrated that renal tubular epithelial cells were swelling, necrosis, and desquamate. Aquaporin-1 expression and its mRNA level was decreased; in particular, the expression and level were the lowest at day 1 after ischemia-reperfusion injury and recovered to normal value at day 5 after ischemia-reperfusion injury.

结果：大鼠肾脏缺血再灌注损伤后出现尿量增多、尿渗透压降低，血肌苷、尿素氮升高症状；苏木精-伊红染色示肾小管上皮细胞肿胀、坏死、脱落；水通道蛋白表达量及其mRNA含量均较对照组减少，这些变化于缺血再灌注损伤 1 d时最低，至缺血再灌注损伤 5 d时恢复正常。

Based on the observation for UMTFE electromicroscopy corrects the diagnostic error of routine pathology and helps in establishing a final correct diagnosis.

结论甲状腺疾病的电镜检查，可了解滤泡上皮在不同疾病时的病变，修正病理学诊断的错误。对于疾病的确诊具有重要的价值。

ObjectiveTo investigate the incidence of cervical intraepithelial neoplasia colposcopic findings and diagnostic value by routine biopsy under colposcopy.

目的 通过阴道镜下常规活检，探讨宫颈上皮内瘤样癌变的检查率、阴道镜图像特征及诊断价值。

The diathermy capsulotomy is easy to manual especially for learners.

手工环形撕囊的囊膜边缘上皮细胞排列整齐，不易发生撕裂。

In addition,the edge were easily teared radially kuring emulsification and implantation following diathermy capsulotomy.

结果 病理切片显示：电子环形撕囊的前囊膜反卷、增厚重叠在一起，晶状体上皮细胞排列失去规则。

Methods We measured messenger RNA levels of Dicer and Drosha in specimens of invasive epithelial ovarian cancer from 111 patients, using a quantitative reverse-transcriptase–polymerase-chain-reaction assay, and compared the results with clinical outcomes.

我们用定量RT-PCR的方法检测了111例侵袭性上皮卵巢癌标本中Dicer 和Drosha酶的mRNA的水平，并且分析其与临床预后的关系。

At approximately the same time, the infundibulum forms as a down growth of the neuroepithelium from the diencephalon.

覆盖以外胚层起源的上皮细胞。

OBJECTIVE:To investigate the differential gene expression related to epithelial ovarian cancer cells.

目的：探讨卵巢上皮癌细胞相关基因的差异表达。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。