product name:Human Esophageal Epithelial Cells;
cat no:ABC-TC3612;
Size/Quantity:1 vial;
Biosafety Level:1;
Shipping Info:Dry Ice;
Storage:Liquid Nitrogen;
Description:The human esophagus is lined by a non-keratinizing, moist stratified squamous epithelium whose apical cell membranes and intercellular junctional complexes combine to produce an effective permeability barrier against the influx of luminal content. In particular, the barrier created by these structures limits exposure of the surface cells’ basolateral cell membranes and entire membrane of cells of the deeper layers to the wide swings in osmolality occurring regularly within the esophageal lumen. Histologically, the esophageal epithelium consists of two zones, the basal and differentiated zones. Cellular proliferation is limited to the basal zone, and cells are thought to migrate from this area towards the esophageal lumen. Migration is associated with the initiation of differentiation and the sequential expression of differentiation markers. The availability of human esophageal epithelial cell culture provides an excellent in vitro model in the study of the physiology of esophageal epithelium and the mechanisms of the esophageal carcinogenesis.HEEC from AcceGen Research Laboratories are isolated from the human esophagus. HEEC are cryopreserved on passage one culture and delivered frozen. Each vial contains >5×10^5 cells in 1 ml volume. HEEC are characterized by immunofluorescent method with antibodies to cytokeratine-8, -18 and -19. HEEC are negative for HIV-1, HBV, HCV, mycoplasma, bacteria, yeast and fungi. HEEC are guaranteed to further expand for 15 population doublings in the condition provided by AcceGen Research Laboratories.;
Quality Control:All cells test negative for mycoplasma, bacteria, yeast, and fungi;
Application:For research use only.
北京百奥创新代理Accegen在中国的业务。
北京百奥创新科技有限公司:
一、辐射五大服务方向:
国内试剂耗材经销代理;
国外试剂订购(直订或境外代理);
基因组测序(二代、二代+三代);
基因分型(SNP检测):低/中/高通量项目;
生物样本运输;

二、多家授权代理品牌,涉及30多种,经营代理500多个品牌:
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所有生物试剂耗材都可以进口,特别是冷门品牌,价格优,货期短,可加急。大部分客户我们提供货到付款服务,百奥创新自成立依靠过硬的服务和良好的信誉与各大企事业单位、科研单位建立长期合作。
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