人结肠上皮细胞 英文名称: Human Colonic Epithelial Cells | |
型号:null 产品货号: 2950 | |
价格:请致电:010-57128832,18610462672 | |
品牌: 美国 | |
上海中乔新舟生物科技有限公司是美国Sciencell公司官网公布的一级代理商: 美国ScienCell研究实验室(www.sciencellonline.com)成立于1999年,公司总部位于美国加州的圣地亚哥。主要致力于实验室科研用原代细胞、原代细胞专用培养基、原代细胞无血清培养基、干细胞、干细胞培养基、干细胞无血清培养基的研究和开发,在全球拥有众多客户。在国内销售15年来,很多老师应用其产品发表了高质量的SCI文章,且有着极高的文献引用率。凭借着严格的质控和优秀的产品品质,深受广大科研工作者的信赖。 请登录Sciencell公司官方网站(www.zqxzbio.com或www.sciencellonline.com)以确保购买正规公司产品。
产品:人结肠上皮细胞
货号: 2950 Description The colorectum is a major organ for both malignant and nonmalignant diseases. Cells that line the colonic mucosal surface form a major mechanical barrier that separates the host’s internal milieu from the external environment. In addition to the well-established role of epithelial cells in ion transport, these cells appear to function as an integral component of the mucosal immune system. Human colon epithelial cells can process and present antigens to T cells in vitro, and can be stimulated to express HLA class II and intercellular adhesion molecules in vivo [1]. They also respond to a broad array of cytokines with altered gene expression and growth characteristics [2]. In addition, normal colonic epithelial cells were found to express the integrin α3, α5, α6, β1 and β4 chains [3]. HCoEpiC from ScienCell Research Laboratories are isolated from human colonic tissue. HCoEpiC are cryopreserved at passage one and delivered frozen. Each vial contains >5 x 105 cells in 1 ml volume. HCoEpiC are characterized by immunofluorescent method with antibodies to CK18 and CK19. HCoEpiC are negative for HIV-1, HBV, HCV, mycoplasma, bacteria, yeast and fungi. HCoEpiC are guaranteed to further culture for 15 population doublings in the conditions provided by ScienCell Research Laboratories.
It is recommended to use Colonic Epithelial Cell Medium (CoEpiCM, Cat. No. 2951) for the culturing of HCoEpiC in vitro.
HCoEpiC are for research use only. It is not approved for human or animal use, or for application in in vitro diagnostic procedures.
Directly and immediately transfer cells from dry ice to liquid nitrogen upon receiving and keep the cells in liquid nitrogen until cell culture needed for experiments.
Dry ice.
[1] Mayer, L., Eisenhardt, D., Salomon, P., Bauer, W., Plous, R. and Piccinini, L. (1991) Expression of class II molecules on intestinal epithelial cells in humans. Differences between normal and inflammatory bowel disease. Gastroenterology. 100:3-12. |