上皮

Objective: Ovarian cancer is one of the leading cause of death among all gynecologic malignancies.

目的：上皮性卵巢癌是所有妇科癌症之中死亡率最高的疾病之一。

The continuously growing incisor of the rodent is subdivided into a crown analog half on the labial side, with a cervical loop containing a large core of stellate reticulum, and its progeny gives rise to enamel producing.

啮齿类动物的切牙可以终生生长，它被分为了牙冠发育模式的唇侧和牙根发育模式的舌侧，唇侧的上皮包括一个颈环结构，其内含有星网状层细胞，可以不断的分化为成釉细胞并形成釉质。

Methods Corneal epithelial cells of limbal, peripheral and centeral cornea were removed using improved enzymatic disaggnegation and cultured in vitro. The cells were counted in a hemocytometer at different time to determine the doubling time .

用体外细胞培养的方法，从生长曲线、细胞倍增时间、细胞DNA合成的活跃程度等几个方面，观察人角膜缘部、周边部及中央部角膜上皮细胞的生长特征。

Cases of the abnormal sex differentiated diseases in children were presented. Among them, there were 4 cases of Turner's syndrome, 1 Klinefelter's syndrome, 9 female pseudohermaphroditism, 2 male pseudohermaphroditism, and 4 true hermaphroditism.

本文报道小儿性分化异常疾病20例(包括先天性卵巢发育不全综合征4例、先天性睾丸发育不全综合征1例、女性假两性畸型9例、男性假两性畸型2例、真两性畸型4例)，对上述病例进行了细胞染色体核型分析，同时作了口腔上皮细胞性染色质、中性粒细胞核鼓植体及尿17酮类固醇、17羟类固醇的检查。

The changes included that the protrusions on the cell surface diminished, myofilaments and pinosomes in the myoepithelial cells of grade Ⅱ,Ⅲ atypical hyperplasia decreased, and the irregularity of the nuclear morphosis and the increase of nuclear heterochromosome were found.

乳腺不典型增生时肌上皮细胞数目增多，排列紊乱，电镜下可见：①细胞表面的棒状突起消失；②Ⅱ、Ⅲ级不典型增生时胞浆内的肌微丝和吞饮小泡减少；③细胞核增大，不规则，异染色质增多。

However, the resource of the grafts is often limited.Limbal heterograft and transplantation with the in vitro limbal stem cells are expected to be new managements for this disorder.

然而，由于自体取材在很多情况下受限，同种异体角膜缘上皮移植和以体外培养的角膜缘干细胞移植是最新的研究目标。

Microscope, the cancer may TCC, showing multi-layered arrangement heteromorphism obvious.

镜下，癌细胞似移形上皮，呈多层排列，异型性明显。

During the esophageal canceration course, DNA content and heteroploid rate increased significantly. Cell cycle distribution changed obviously. Expressions of relevant cell cycle regulatory elements were abnormal.

食管上皮癌变过程中，DNA含量及异倍体率增加，细胞周期分布发生了明显的改变，细胞周期相关基因蛋白表达异常。

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。

Items of Observation: plasma NO, MDA, SOD, plasma and tissue histaminase, [Ca2+] of the Intestinal epithelial cells and the quantities of fluorescence labeling E.coil in liver, spleen and lymphoid.

3指标测定：观察肠梗阻72小时的小肠屏障功能、血浆NO、血浆与小肠组织SOD、MDA和小肠组胺酶活性的变化及小肠粘膜上皮细胞内钙离子水平。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。