上皮

Expression of CD44V6 can be an early biological indicator of precarcinomatous epithelial cells. Gastric mucosa intestinal metaplasia can induce the expression of CD44V6, moreover, Hp infection can promote it.

CD44V6的表达可能是上皮细胞癌前病变出现的早期生物学信号，肠上皮化生细胞可能诱导CD44V6的表达，而Hp感染则有促进这种诱导表达的作用。

Methods Immunohistochemical staining was performed in 84 cases of proliferative lesions and 18 normal squamous ep-ithelia of the cervix.

观察84例宫颈鳞状上皮增生性病变和16例正常宫颈鳞状上皮的免疫组化表达。

Objective To explore the significance of DNA ploidy and cell proliferous ratio of prostate intraepithelial neoplasia in diagnose and differential diagnose.

目的探索DNA倍体类型、细胞周期在前列腺上皮内瘤中诊断和鉴别诊断的价值。方法应用细胞图像分析技术检测前列腺上皮内瘤细胞的平均DNA含量、DNA平均倍体值及细胞周期的各个时相的变化。

After 24 hours, cells had pseudopodia, and exhibited fusiform or polygon-shaped with one or two nuclei. Cells rapidly grew, and formed cell cluster within 3-4 days, and lamellar finally.

h后肾上皮细胞伸出伪足呈梭形、多角形，具有胞核一两个，细胞大小均匀，生长迅速，三四天后形成细胞簇，最后肾上皮细胞连接成片生长。

On days 1, 2, 7 and 8 of pregnancy,no signals were detected. In the pseudopregnant mice, the expression pattern of claduin-3 was alikenormal pregnancy.

在假孕模型中，封闭蛋白-3的表达情况与正常妊娠第1-5天的表达情况基本相同，在第1和2天没有表达信号，第3和4天表达量达到最高，但在第5天的子宫内膜腔上皮中有较弱表达，腺上皮中没有信号。

The pured mammary epithelial cell line could be obtained by 2~3 passages. 2.Using RPMI1640 containing 10黃, 100IU/ml Penicillin and 100IU/ml Streptomycin as basic media, several different growth factors such as insulin, hydrocortisone, insulin-like growth factor, EGF and so on, were added and selected to culture goat mammary epithelial cells.

以RPMI1640 为基础培养液，山羊乳腺上皮细胞在含血清、双抗的同时，添加氢化考的松、Insulin、IGF-1、E2、EGF 及ITS 的不同组合，以细胞生长群体倍增值为参考标准，评估不同组合的生物活性因子对山羊乳腺上皮细胞生长的影响。

The pured mammary epithelial cell line could be obtained by 2~3 passages. 2.Using RPMI1640 containing 10%FCS, 100IU/ml Penicillin and 100IU/ml Streptomycin as basic media, several different growth factors such as insulin, hydrocortisone, insulin-like growth factor, EGF and so on, were added and selected to culture goat mammary epithelial cells.

以RPMI1640 为基础培养液，山羊乳腺上皮细胞在含血清、双抗的同时，添加氢化考的松、Insulin、IGF-1、E2、EGF 及ITS 的不同组合，以细胞生长群体倍增值为参考标准，评估不同组合的生物活性因子对山羊乳腺上皮细胞生长的影响。

Therefore, the disruption of the actin cytoskeleton initiates a cascade of structural and functional alteration in renal epithelial cells and which will lead to the dysfunction of reabsorption in kidney.

肌动蛋白聚合形成了肾脏上皮细胞内对微绒毛起支撑作用的细胞骨架，因此肌动蛋白细胞骨架的破坏势必导致肾小管上皮细胞结构和功能的改变，从而引起肾脏的重吸收功能障碍。

Immunofluorescence analysis showed that AQP1 was expressed in the apical and basolateral membranes of epithelial cells in proximal tubules, as well as in the thin descending limb of Henle and endothelial cells of descending vasa recta.

免疫荧光定位分析结果表明AQP1 在近曲小管上皮细胞顶膜和基底膜表达，也表达于髓袢降支细段和直小血管降支，肾囊泡上皮细胞未见AQP1表达。

Three-dimensional Matrigel constructs contained aleolar forming units comprised of cells displaying AE2 cellular ultrastructure while expressing the SpC gene and gene product. The addition of tissue-specific growth factors induced formation of branching, sacculated epithelial structures reminiscent of the distal lung architecture.

通过对细胞亚微结构的观察和对SpC基因及其表达产物的分析，研究者发现培养体系中肺组织形成单位中具有能向肺泡II型上皮细胞分化的细胞；而通过添加组织特异性的生长因子，他们还发现这一做法会促进培养组织形成具有分支和囊状上皮结构的类似终末肺泡组织的形态结构。

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％。