查询词典 epithelial cells

Results FCM analysis showed that hyperthermic chemotherapy induced apoptosis of colonic epithelial cells, with higher protein expressions of Bax and MDM2 compared with control group.

结果 热化疗导致结肠上皮细胞发生凋亡，Bax和MDM2蛋白表达明显高于对照组。

At present, the research about Heregulin-αand itsreceptors ErbB2 and ErbB3 was only the expression of them in mRNA and the impact ofHeregulin-αon the proliferation of mammary epithelial cells and milk proteins expression inculture. There were no results about the expression of Heregulin-αand its receptors in protein andthe impacts of Heregulin-αon the development, lactation and involution of mammary gland. It wasalso not clear about the signal transduction pathway of Heregulin-αin mammary gland.

目前对于乳腺中Heregulin-α及其受体ErbB2和ErbB3的研究仅限于其mRNA水平的表达以及Heregulin-α对培养的乳腺上皮细胞增殖和乳蛋白表达的影响，尚缺乏对乳腺中Heregulin-α及其受体在蛋白质水平上的表达变化规律以及Heregulin-α对乳腺发育、泌乳及退化的作用研究，正常乳腺中Heregulin-α的信号转导途径也不完全清楚。

This study demonstrated ①the infraglottic mucosa of the 〓 month human fetus iscandidate for culturing human laryngeal epithelial cells;②the cytokeratins of lowmolecular weight could be used as identified marker;③the basal and intermediatecells might possess the ability of bipotential differentiation and the ciliatedepithelium of the 〓 week fetal larynx might be a transitional form of thesquamous metaplasia.

抗低分子量细胞角蛋白抗体可用作细胞鉴定的标志；3.13周以后胎喉声门下粘膜为纤毛上皮，其基底细胞和中间细胞具有双向分化的潜能，在某些条件的刺激下，有可能化生为鳞状上皮细胞。

Objective To investigate the effect of intrapulmonary regulatory peptides on adhesion of eosinophils to bronchial epithelial cells.

目的：观察肺内调节肽对嗜酸性粒细胞与支气管上皮细胞黏附功能的影响。

In group 35mg/kg, the karyopyknosis of the tubular epithelial cells of cortical increased. The structure of epithelium disappeared, that of glomcrulus disorganized and medulla were involved. In group 25 mg/kg and 30 mg/kg, severity of pathological changes were between that of group 20 mg/kg and group 35 mg/kg.

35mg/kg染毒组皮质部小管上皮细胞细胞核固缩增多，上皮细胞结构消失，少数肾小球结构紊乱，髓质部小管细胞核固缩，管腔消失。25mg/kg和30mg/kg染毒组病理损伤程度介于上述两组之间。

But the proliferation marker, Ki-67, is higher in the macromastia group, which means that the proliferation of the mammary epithelial cells of the macromastia breast is higher.

本研究显示乳腺上皮细胞增生及抑制乳腺上皮细胞计画性凋亡之分子机制与乳房增大有关。

Microscopically,tumors were composed of benign small and cuboidual epithelial cells and with scant cytoplasm.Immunohistochemially,with WT1, CD57,CK7,AE1,CD56 can help diagnosing metanephric adenoma.

结果：巨检肿瘤境界清楚；镜下该肿瘤由大小一致的肿瘤细胞排列成密集小管状、腺样结构，细胞无明显异型；文献报告WT1，CD57，CK7，AE1，CD56等抗体有助于鉴别诊断；后肾腺瘤预后较好。

METHODS:Antisense "knock-down" approach was used to inhibit MDR1 gene expression in bovine nonpigmented ciliary epithelial cells.

用反义寡核苷酸阻抑牛眼睫状体非色素上皮细胞MDR1基因表达，在激光共聚焦显微镜下检测MDR1基因反

Objective: To establish a method of in vitro cultivation of epithelial cells of keratocystic odontogenic tumors.

目的：建立牙源性角化囊性瘤上皮细胞体外培养体系并进行初步鉴定。

Human amniotic epithelial cells have the property of osteogenous differentiation.

源自足月分娩胎盘的人羊膜上皮细胞具有分化为成骨细胞的特性。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐