英文名称 | Ls174T; LS174t; Ls-174-T; LS-174-T; LS 174 T; LS-174T; Ls-174T; LS 174T; LS-174; LS174 |
描述 | LS 174T is a trypsinized variant of the LS 180 (ATCC CL 187) colon adenocarcinoma cell line. It is easier to pass on than parents, producing large amounts of carcinoembryonic antigen (CEA) like LS 180. Electron microscopy studies have shown that there are rich microfilaments and cytoplasmic lexin vacuoles. Positive for rectal antigen 3. p53 antigen expression is negative, but mRNA expression is positive. It originates from the same tumor as ATCC CL-187. Positive LS 174T cell keratin stain. Positive expressions of oncogenes c-myc, N-myc, H-ras, N-ras, Myb, and FOS were positive. Expression of oncogenes k-ras and sis was not tested. The STR identification in this library is correct. |
种属 | 人 |
组织来源 | 直肠;结直肠腺癌 |
形态 | 上皮细胞样 |
生长方式 | 贴壁 |
无菌检测 | 细菌、酵母、支原体检测匀为阴性 |
病原体检查 | HIV、乙型肝炎、丙型肝炎检查均为阴性 |
运输方式 | 复苏发货或干冰冷冻发货 |
安全性 | 所有肿瘤和病毒转染的细胞均视为有潜在的生物危害性,必须在二级生物安全台内操作,并请注意防护。 |
培养 | 推荐WHELAB自配培养基: |
保存 | 冻存条件:细胞保存液(货号:G0200) 保存条件:液氮存储 |
供应限制 | 仅供科学研究之用。 |
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LS 174T人结肠腺癌细胞ATCC:CL-188
基本信息
货号 | C1046 |
名称 | LS 174T人结肠腺癌细胞ATCC:CL-188 |
规格 | 1 x 10^6 cells/vial |