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- Snail promotes EMT in normal epithelial cells, and inhibiting the expression of Snail may reverse EMT and suppress tumor metastasis. Snail能促进正常上皮细胞发生EMT,拮抗肿瘤细胞Snail的表达可逆转EMT表型、降低肿瘤转移潜能。
- When the entire epithelium is dysplastic and no normal epithelial cells are left, then the process is beyond dysplasia and is now neoplasia. 一些部位象子宫颈上皮很容易发生恶变,肿瘤筛选常常选宫颈上皮细胞进行实验室检查。
- MUC1, a transmembrane glycoprotein, is less expressedin many normal epithelial cells and overexpresses in cancercells such as breast cancer, ovarian cancer and so on. 本研究发现MUC1在乳癌、乳腺良性肿瘤和癌旁正常乳腺组织中均有不同强度和部位的表达。
- Normal epithelial cell specific-1 gene 正常上皮细胞特异性-1基因
- MUC1 is the only mucin that is an integral membrane protein composed of core peptide and carbohytrate side chain expressing on normal epithelia cells and carcinoma cells. MUC1是mucin粘蛋白家族成员,存在于正常腺管上皮细胞及其来源的肿瘤细胞表面,由多肽核心和侧枝糖链构成。
- 07.When the entire epithelium is dysplastic and no normal epithelial cells are left, then the process is beyond dysplasia and is now neoplasia. 当全层上皮细胞都发育不良,此过程就超出其范围而形成肿瘤。
- Normal epithelial cells 正常上皮细胞
- Human Epithelial Cell Adhesion Molecul... 人上皮细胞粘附分子(Ep-CAM/CD362)试剂盒;
- These skin particles are groups of epithelial cells. 这些碎屑为皮膜细胞的集合体。
- They were well polarized and interconnected by junctional complexes.Cultured HNG cells possessed typical characteristics of normal epithelium. 透射电镜下可见明显的分泌颗粒,细胞膜表面生长微绒毛,细胞膜之间形成明显的紧密联接,具有典型的腺上皮特征。
- The epithelial cells are multilayered.There is no atypia. 上皮细胞呈多层,未见异型性。
- Note the tall, pink, columnar nature of the epithelial cells. 值得注意的是上皮细胞呈现其原本的粉红色高柱状。
- The results showed that EGFR and PCNA immunostaining were negative in normal epithelium and there were only a few positive cells limited to the basal layer. 研究结果显示EGFR及PCNA在正常口腔粘膜上皮为阴性或仅在上皮基层有少量阳性表达;
- The CMTC pattern of stomach epithelial cells shown in this report be useful as a normal counterpart of tumor cells with epithelial origin is suggested. 在分裂期,这些肿瘤细胞都显示纺锤体微管,与正常细胞比较无明显差异。
- The apical membrane of the epithelial cells is apparently essential. 上皮细胞的顶膜显然是必要的。
- Nothing but a great many epithelial cells was observed in the stain. 染片中只观察到有大量的上皮细胞。
- The DNA index (DI) and proliferation index (PI) were remarkably heigher in SCC than in normal epithelium ( P <0.05). SCC中 DNA指数 ( DI)和增殖指数 ( PI)显著高于正常上皮 ( P<0 .;0 5 );随着 SCC病理学分级的升高 DI值和 PI值明显升高 ( P<0
- There are rich microvilli on the surface of epithelial cells in the epicardium. 心外膜表面的上皮细胞有丰富的微绒毛。
- The acini were composed of simple columnar mucilage epithelial cells. 上述研究结果表明,鸵鸟味觉器官不发达,对食物的选择作用弱;
- By this means, receptors can transport immunoglobulins across epithelial cells. 通过这种方式,受体能穿过上皮细胞传输免疫球蛋白。