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MCF7细胞(人乳腺癌细胞)
MCF7细胞(人乳腺癌细胞)
  • 商品货号:CL0206
  • 活动价: ¥1500元
    市场价:¥2500元
    已售 46 件 | 评价 0 人次 | 关注度 6864
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    • 细胞信息
     
    发货规格 1×10⁶
    别名 MCF7;MCF.7;MCF7;Michigan Cancer Foundation-7;ssMCF-7;ssMCF7;MCF7/WT;MCF7-CTRL;IBMF-7
    形态 上皮细胞样
    生长特性 贴壁
    培养条件 DMEM/F12+5%马血清+10ug/ml胰岛素+20ng/ml表皮生长因子+100ng/ml霍乱毒素+0.5ug/mL氢化可的松
    冻存条件 90%FBS+10%DMSO
    传代方式 胰酶消化
    倍增时间 24h
    传代比例 1:3~1:6
    换液频率 每周2~3次
    生物安全等级 1
    • 细胞背景
     
    种属 人源
    组织来源 乳腺
    肿瘤类型 乳腺癌
    供体信息 69岁白人女性
    背景描述 MCF7细胞是人类乳腺癌研究中广泛使用的研究模型,被广泛用作激素依赖性乳腺癌的体外模型。MCF7细胞起源于一名患有转移性腺癌的69岁白人女性的乳腺组织,是一种广泛用于激素依赖性乳腺癌的体外模型,反映了LuminalA亚型。与更具侵袭性的乳腺癌相比,该亚型的特征是分级较低,预后较好。
    • 遗传背景
     
    蛋白表达 p53 negative,pGP9.5 negative,CEA positive
    同工酶 PGM3,1,PGM1,1-2,ES-D,1-2,AK-1,1,GLO-1,1-2,G6PD,B,
    基因表达 Thecellsexpressthewildtypeandvariantestrogenreceptorsaswellasprogesteronereceptor.Insulin-likegrowthfactorbindingproteins(IGFBP)BP-2,BP-4,BP-5
    致癌基因 wnt7h+,Tx-4
    致瘤性 裸鼠
    突变信息 TP53 wt
    核型 modal number = 82; range = 66 to 87.The stemline chromosome numbers ranged from hypertriploidy to hypotetraploidy, with the 2S component occurring at 1%. There were 29 to 34 marker chromosomes per S metaphase; 24 to 28 markers occurred in at least 30% of cells, and generally one large submetacentric (M1) and 3 large subtelocentric (M2, M3, and M4) markers were recognizable in over 80% of metaphases. No DM were detected. Chromosome 20 was nullisomic and X was disomic.

    参考文献

    Circular dorsal ruffles disturb the growth factor-induced PI3K-AKT pathway in hepatocellular carcinoma Hep3B cells(2022-07-07)
    IF: 8.20
    作者:Xiaowei Sun, Yujie Liu, Shuheng Zhou, Li Wang, Jinzi Wei, Rui Hua, Zhongyang Shen and Sei Yoshida
    单位:南开大学
    期刊: Cell Communication and Signaling
    DOI: 10.1186/s12964-022-00911-6
    Study on the Chemical Composition and Multidrug Resistance Reversal Activity of Euphorbia uralensis (Euphorbiaceae)(2025-01-06)
    IF: 4.90
    作者:Yina Ding Yuhao Liu Qianru Dang Zubair Akram Anam Arshad Haochan Zhu Jianxiang Zhang Bo Han Chimengul Turghun
    单位:石河子大学
    期刊: International journal of molecular sciences
    DOI: 10.3390/ijms26010412
    Biotransformation of zearalenone to non-estrogenic compounds with two novel recombinant lactonases from Gliocladium(2024-03-07)
    IF: 4.00
    作者:Zongping Sun, Yuting Fang, Yaohuan Zhu, Wen Tian, Junjie Yu and Jun Tang
    单位:阜阳师范大学
    期刊: BMC Microbiology
    DOI: 10.1186/s12866-024-03226-3