上皮细胞瘤

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 The heteroploidy rate of PIN group was 70%.

结论DNA异倍体、较高S期细胞比率是前列腺上皮内瘤重要生物学特性。

objective:To explore the effects of apoptosis and p53 gene in cervical intraepithelial neoplasia and squamous cell carcinoma.

目的：探讨细胞凋亡和P53在宫颈癌及宫颈上皮内瘤变中的作用。

Aim:To probe the expressions of apoptosis and P53 gene in cervical intraepithelia neoplasia and squamous cell carcinoma.

目的：探讨细胞凋亡和P53蛋白在宫颈上皮内瘤样病变和鳞癌中的表达。

The high-risk strains of human papillomavirus are known to cause cervical cancer and releated to oropharynx cancers.

高危型人乳头瘤病毒（high-risk strains of human papillomavirus， HR-HPV）感染人类生殖器官和口腔上皮细胞，引起一系列恶性肿瘤。

Objective: To discuss the value of congenital hypertrophy retinal pigment epithelium in diagnosis of familial adenomatous polyposis.

目的：探讨先天性视网膜色素上皮细胞肥大在家族性腺瘤性息肉病诊断中的意义。

However, there is no difference for NAT2 rapid and slow acetylator between two groups.

吃红烧鱼因素在NAT2的快速酶中，特别是在野生纯合型中直肠腺瘤复发的相对危险度有增高趋势，提示了NAT2〓4等位基因编码快酶型NAT，可能在红烧鱼产生的杂环胺类化合物中代谢中加速其N-乙酰基化代谢过程，从而加速其代谢为终致癌物而与肠粘膜上皮细胞的DNA产生加成物，损伤其遗传物质。

The cytokine was identified by immunohistochemistry in surface epithelial cells and crypts in the normal colon mucosa, ACF in sigmoiditis, sporadic high grade dysplastic adenoma, and in 9 of 16 colon carcinomas (56.2%).

鉴定的细胞因子在免疫上皮细胞表面，在正常结肠黏膜，在sigmoiditis活性炭纤维，零星的高档隐窝增生腺瘤，并在16结肠肿瘤（56.2％）9。

The cytokine was identified by immunohistochemistry in surface epithelial cells and crypts in the normal colon mucosa, ACF in sigmoiditis, sporadic high grade dysplastic adenoma, and in 9 of 16 colon carc

鉴定的细胞因子在免疫上皮细胞表面，在正常结肠黏膜，在sigmoiditis活性炭纤维，零星的高档隐窝增生腺瘤，并在16结肠肿瘤（56.2％）9。

There were 2 components: uniform oval or spindled cells in diffuse sheets, and clusters or cords of epithelial cells occasionally forming glandular structures with small lumens.

瘤组织有两种成分：卵圆形或梭形细胞弥漫排列；上皮细胞排列成簇或成索，偶见小腺管形成。

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。