人視網膜色素上皮細胞

product name：Human Retinal Pigment Epithelial Cells（人視網膜色素上皮細胞）；

cat no：ABC-TC3791；

Size/Quantity：1 vial；

Biosafety Level：1；

Shipping Info：Dry Ice；

Storage：Liquid Nitrogen；

Description：The human retina is a multi-layered structure lining the rear of the eye. It consists of photoreceptor cells and retinal pigment epithelial cells (RPE). RPE situated between the neurosensory retina and the choroid, form the outer blood-retina barrier that controls the chemical composition of the subretinal space. RPE has long been recognized to differ from many other epithelia in the polarity of a number of proteins and whereas almost all other epithelia face an apical lumen devoid of matrix, the RPE apical plasma membrane is in contact with the extracellular matrix. During early embryonic development, RPE spontaneously transdifferentiate into neural retinal tissue. RPE play a critical role in the development and maintenance of adjacent photoreceptors. They generate a number of reactive oxygen species when illuminated with light and their proliferation is an important step in the pathogenesis of ocular diseases such as proliferative retinopathy. HRPEpiC from AcceGen Research Laboratories are isolated from human retina. HRPEpiC are cryopreserved at passage one and delivered frozen. Each vial contains >5×10^5 cells in 1 ml volume. HRPEpiC are characterized by immunofluorescent method with antibodies to cytokeratin-18, cytokeratin-19 and fibronectin. HRPEpiC are negative for HIV-1, HBV, HCV, mycoplasma, bacteria, yeast and fungi. HRPEpiC 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.

北京百奧創新代理Accegen在中國的業務。

北京百奧創新科技有限公司：

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國內試劑耗材經銷代理；

國外試劑訂購（直訂或境外代理）；

基因組測序（二代、二代+三代）；

基因分型（SNP檢測）：低/中/高通量項目；

生物樣本運輸；

二、多家授權代理品牌，涉及30多種，經營代理500多個品牌：

Accegen、Intact Genomic、Sigma、Epigentek、ThermoFisher、DNA Genotek、USA Scientific......

所有生物試劑耗材都可以進口，特別是冷門品牌，價格優，貨期短，可加急。大部分客戶我們提供貨到付款服務，百奧創新自成立依靠過硬的服務和良好的信譽與各大企事業單位、科研單位建立長期合作。

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