人结肠腺癌细胞LS 174T
| 【编号】：LS 174T 【名称】：人结肠腺癌细胞LS 174T 【规格】：株 【价格】：1000   LS 174T人结肠腺癌细胞
描述：LS 174T是LS 180 (ATCC CL 187)结肠腺癌细胞株的胰蛋白酶化变种。 它比亲本更易传代，象LS 180一样生成大量的癌胚抗原(CEA)。 电镜研究表明有丰富的微丝和细胞质粘液素液泡。 直肠抗原3阳性。 p53抗原表达阴性，但mRNA表达阳性。 与ATCC CL-187来源于同一个肿瘤。LS 174T细胞角蛋白染色阳性。 癌基因c-myc, N-myc, H-ras, N-ras, Myb, 和 fos的表达呈阳性。 癌基因k-ras和sis的表达未做检测。
动物种别：人
性别：女
组织来源：直肠；结直肠腺癌
形态：上皮细胞
培养基和添加剂：DMEM培养基(GIBCO,货号12800017，添加NaHCO3 1.5g/L)，90%；优质胎牛血清，10%。 气相：空气，95%；二氧化碳，5%。 温度：37摄氏度。
供应限制：A。仅供研究之用。
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中文名称：人结肠腺癌细胞
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