epithelial antigen 中文意思是什麼

epithelial antigen 解釋
上皮細胞抗原
  • epithelial : adj. 【生物學】上皮的;【植物;植物學】皮膜的。n. -ization 【生物學】上皮新生,上皮形成。
  • antigen : n. 【醫學】抗原。
  1. In addition, insulin - ir cell, chromogranin - a - ir cell, testosterone - ir cell and epithelial membrane antigen - ir cell were not detected in the digestive tract of alligator sinensis embryos. the kinds and the numbers of endocrine cells in the digestive tract and glands were less at early prenatal stages but increased greatly in the midterm of development. in the digestive tract of last prenatal stages, it was stomach that had the most endocrine cells and might play the most important role in regulating the growth and differentiation of the digestive tract, the duodenum was in the second place

    縱觀揚子鱷胚胎消化道和消化腺內分泌細胞發生的情況,可得出如下結論: )胚胎發育早期,胰腺內分泌細胞的數量和種類較多,可能是早期胚胎重要的內分泌調控部位;胚胎中期消化道和消化腺內分泌細胞的數量和種類增加最多,是內分泌細胞分化發育的重要時期:胚胎晚期,以胰腺和幽門、十二指腸的內分泌細胞最密集,為孵出后的消化和吸收的功能調控做好生理準備。
  2. The endocrine cells in the digestive and glands of alligator sinensis embryos aged from 8th to 55th day were localized and compared by using immunohistochemical method with thirteen kinds of antiseras of hormone. during the development of pancreas in alligator sinensis embryos, somatostatin ( ss ) immunoreactive ( ir ) cells, 5 - hydroxytryptamine ( 5 - ht ) - ir cells, glucagon ( glu ) - ir cells, epidermal growth factor ( egf ) - ir cells appeared on 18th day. no p53 protein - ir cell, gastrin - ir cell, testosterone - ir cell, chromogranin a - ir cell, vasoactive intestinal polypeptide - ir cell, epithelial membrane antigen - ir cell or insulin - ir cell was found in the pancreas of alligator sinensis embryos

    本實驗採用免疫組織化學技術,應用13種不同的抗血清,對孵育時間8 ? 55天揚子鱷胚胎消化道及消化腺內分泌細胞的種類進行鑒別、定位和比較,結果如下:揚子鱷胚胎胰腺中,生長抑素、 5 ?羥色胺、胰高血糖素、表皮生長因子、胰多肽免疫反應陽性細胞出現于第8天; p物質免疫陽性細胞出現于第18天; p53 、胃泌素、睪酮、嗜鉻素a 、血管活性腸肽、上皮膜骯原、胰島素免疫陽性細胞在各期揚子鱷胚胎胰腺中均未發現。
  3. Exosomes derived from human intestinal epithelial cell ( iec ) could be released from apical and basolateral sides and expressed mhc class i molecules, cd26, cd63 in basal conditions besides mhc class ii in inflammatory conditions. the data showed exosomes might be a mechanism of oral tolerance. exosome - like vesicles isolated from rat iec line, which were pulsed by antigens, were shown to induce antigen - spec

    模型的建立和exosomes的分離與純化我們利用一種c57bl / 6小鼠的3lllewis肺癌細胞系作模型,將3ll細胞皮下注射到c57bl / 6小鼠,待3周時無菌取出腫瘤組織,剪碎後用dmem加10 %的血清在37 , 5 %的czo中培養, 30小時后收集培養上清。
  4. From the antigen profile expressed by the cells, the cells are of the character of hepatic stem cells, so are named liver epithelial progenitor cells ( lepcs ). sodium butyrate and dmso are commonly used differentiation promoting agents

    這表明該細胞具有肝幹細胞的分子表型,並因此將其命名為肝上皮樣原始細胞( liverepithelialprogenitorcells , lepcs ) 。
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