| 出品公司: | ATCC |
|---|---|
| 细胞名称: | ATCC HTB-22(MCF-7), MCF-7 人乳腺癌细胞 |
| 种属来源: | 人 |
| 组织来源: | 乳腺 |
| 疾病特征: | 腺癌,胸水。 |
| 细胞形态: | 上皮细胞样 |
| 生长特性: | 贴壁生长 |
| 培养基: | MEM培养基(MEM,GIBCO,货号41500034),90%;FBS,10%。 |
| 产品目录号: | HTB-22 |
| 生长条件: | 气相:空气,95%;二氧化碳,5%; 温度:37 ℃, |
| 传代方法: | 1:2至1:6,每周2次。 |
| 冻存条件: | 90% 完全培养基+10% DMSO,液氮储存 |
| 支原体检测: | 阴性 |
| 安全等级: | 1 |
| 应用: | 该细胞可以作为转染宿主细胞。 |
| STR: |
Amelogenin: X
CSF1PO: 10
D13S317: 11
D16S539: 11,12
D5S818: 11,12
D7S820: 8,9
THO1: 6
TPOX: 9,12
vWA: 14,15
|
| 同工酶: |
AK-1, 1
ES-D, 1-2
G6PD, B
GLO-I, 1-2
PGM1, 1-2
PGM3, 1
|
| 备注: |
Nucleotide (GenBank) : U26553 Human calcitonin receptor mRNA, complete cds.
Nucleotide (GenBank) : U26554 Human calcitonin receptor isoform mRNA, complete cds.
Nucleotide (GenBank) : U63917 Human G protein coupled receptor (GPCR-Br) mRNA, complete cds.
|
| 参考文献: |
Sugarman BJ, et al. Recombinant human tumor necrosis factor-alpha: effects on proliferation of normal and transformed cells in vitro. Science 230: 943-945, 1985. PubMed: 3933111
Takahashi K, Suzuki K. Association of insulin-like growth-factor-I-induced DNA synthesis with phosphorylation and nuclear exclusion of p53 in human breast cancer MCF-7 cells. Int. J. Cancer 55: 453-458, 1993. PubMed: 8375929
Brandes LJ, Hermonat MW. Receptor status and subsequent sensitivity of subclones of MCF-7 human breast cancer cells surviving exposure to diethylstilbestrol. Cancer Res. 43: 2831-2835, 1983. PubMed: 6850594
Lan MS, et al. Polypeptide core of a human pancreatic tumor mucin antigen. Cancer Res. 50: 2997-3001, 1990. PubMed: 2334903
Pratt SE, Pollak MN. Estrogen and antiestrogen modulation of MCF7 human breast cancer cell proliferation is associated with specific alterations in accumulation of insulin-like growth factor-binding proteins in conditioned media. Cancer Res. 53: 5193-5198, 1993. PubMed: 7693333
Huguet EL, et al. Differential expression of human Wnt genes 2, 3, 4, and 7B in human breast cell lines and normal and disease states of human breast tissue. Cancer Res. 54: 2615-2621, 1994. PubMed: 8168088
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MCF-7人乳腺癌细胞特点和简介
MCF-7细胞保留了多个分化了的乳腺上皮的特性,包括:能通过胞质雌激素受体加工雌二醇并能形成圆形复合物(domes)。 该细胞含有Tx-4癌基因。 肿瘤坏死因子α(TNF alpha)可以抑制MCF-7细胞的生长。 抗雌激素处理细胞能调变IGFBP’S的分泌。 在本库通过支原体检测。 在本库通过STR检测。
MCF-7人乳腺癌细胞接受后处理
MCF-7人乳腺癌细胞培养操作
3. 按 6-8ml/瓶补加培养基,轻轻打匀后吸出,在 1000RPM 条件下离心 4 分 钟,弃去上清液,补加 1-2mL 培养液后吹匀。









