produces estradiol estriol BEWO cell BEWO 细胞 NICR839 cell NICR839 细胞 3142C0001000000071 Base Medium+8%DMSO+20%FBS BeWo BeWo cell Brain metastases from human choriocarcinoma were transplanted and passaged in hamster cheek pouch for 8 years. The cell lines were established by culture of transplanted tumor tissue in vitro. Different sublines were established by different passage methods, and JEG-3 was a derived clones of it. The cells can produce estrogen, progesterone, estrone, estradiol, estriol, hCG, placental prolactin, and keratin. C195 Cell Library of China Center For Type Culture Collection Class A Congyi Zheng, Sanfu Qu, Cell Library of China Center For Type Culture Collection, Wuhan University, 430072, 027－68754712, Fax:027－68754833, cctcc@whu.edu.cn F12K 10%FBS Human Placental Choriocarcinoma Cells; BeWo NICR839 Negative Passage at 1: 3, and passage once in 2-3 days. STR Identification The cell line (strain) of the library for research purposes only, may not be used for other purposes without permission. Users may not transfer the library cell line (strain) to a third party. Users in the publication of research papers or results, should indicate the source of cell lines (strains). adherent growth epithelial-like http://www.cellresource.cn/fdetail.aspx?id=839 http://www.cellresource.cn/pdf/20080108102725.pdf 1:3传代,2-3天传一代 A类 BeWo 细胞 C195 F12K 10%FBS STR鉴定 http://www.cellresource.cn/pdf/20080108102725.pdf 上皮细胞样 中国典型培养物保藏中心细胞库 人胎盘绒膜癌细胞；BeWo 取自人绒癌脑转移组织，在仓鼠颊囊移植传代8年。利用移植瘤组织进行体外培养，建立细胞系。利用不同传代方法建立了不同亚系，JEG-3是其衍生克隆。该细胞可以产生雌激素、孕激素、雌酮、雌二醇、雌三醇、hCG、胎盘催乳素、角蛋白。 基础培养基+8%DMSO+20%FBS 本库的细胞系(株)仅用于研究工作，未经许可不得用于其它目的。使用者不得将本库细胞系(株)转让给第三者。使用者在发表研究论文或结果时，应注明细胞系(株)的来源。 贴壁生长 郑从义，屈三甫 武汉大学中国典型培养物保藏中心，430072，027－68754712传真027－68754833，cctcc@whu.edu.cn 阴性 prolactin