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ErbB2/HER2 抗体 (42): sc-136294

4.5(2)
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说明书
  • ErbB2/HER2 抗体 42 是小鼠单克隆 IgG2b,提供 50 µg/0.5 ml
  • 免疫rat物种的Neu的氨基酸182-373
  • 推荐用于 mouse, rat 和 human 来源的Neu WB, IP 和 IF检测
  • 看 ErbB2/HER2 (3B5): sc-33684,可查看有标记的 ErbB2/HER2 抗体,包括AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 和 790
  • 目前,我们还没有完成ErbB2/HER2 抗体 (42)的首选二抗检测试剂的鉴定。这项工作正在进行中。
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    関連項目

    EGF受体家族包括几种相关的受体酪氨酸激酶,这些激酶在各种癌中经常过表达。该受体家族的成员包括EGFR(HER1)、Neu(ErbB-2、HER2)、ErbB-3(HER3)和ErbB-4(HER4),它们在配体结合时形成同二聚体或异二聚体。Neu是一种糖蛋白,在与其他EGF受体家族成员异源二聚化后发生反式激活。Neu与ErbB-3的异源二聚化招募了heregulin,从而诱导磷酸肌醇(PI)3-激酶的激活。Neu的激活增强了肿瘤细胞的运动性、蛋白酶分泌和侵袭,还调节了细胞周期检查点功能、DNA修复和凋亡反应。Neu的扩增和/或过表达发生在20-30%的乳腺癌中。Neu表达增加的测量可以预测疾病预后。Neu也可能被证明是治疗药物的有希望的目标。

    仅限研究使用。不适用于诊断和治疗用途。

    Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

    LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

    ErbB2/HER2 抗体 (42) 参考文献:

    1. 乳腺的持续营养足以加速和同步ErbB2/Neu诱导的肿瘤的发展。  |  Landis, MD., et al. 2006. Oncogene. 25: 3325-34. PMID: 16434967
    2. 雷帕霉素(Rapamycin)抑制了HER2阳性乳腺癌转基因小鼠模型中c-Neu/ErbB2诱导肿瘤进展的多个阶段。  |  Mosley, JD., et al. 2007. Mol Cancer Ther. 6: 2188-97. PMID: 17699716
    3. HER2/ERBB2/neu基因突变在肺癌中的预后和预测意义。  |  Tomizawa, K., et al. 2011. Lung Cancer. 74: 139-44. PMID: 21353324
    4. 当肿瘤抑制因子TGFβ与HER2(ERBB2)癌基因相遇时。  |  Chow, A., et al. 2011. J Mammary Gland Biol Neoplasia. 16: 81-8. PMID: 21590373
    5. 癌基因HER2/neu (ERBB2)需要缺氧诱导因子HIF-1来促进乳腺肿瘤的生长和抗凋亡。  |  Whelan, KA., et al. 2013. J Biol Chem. 288: 15865-77. PMID: 23585570
    6. MiR-34a调节乳腺癌中的ErbB2。  |  Wang, Y., et al. 2017. Cell Biol Int. 41: 93-101. PMID: 27813227
    7. Erb-b2 受体酪氨酸激酶 2 (ERBB2) 促进 ATG12 依赖性自噬,有助于提高乳腺癌细胞的治疗耐受性  |  Chen, Y., et al. 2021. Cancers (Basel). 13: PMID: 33801244
    8. 法国ERBB2低转移性乳腺癌与ERBB2零转移性乳腺癌的管理和结果比较。  |  de Calbiac, O., et al. 2022. JAMA Netw Open. 5: e2231170. PMID: 36107428
    9. ErbB2-NOTCH1轴控制心脏细胞的自动分解。  |  Fortini, F., et al. 2024. Biofactors.. PMID: 38994725
    10. HER-2/neu (c-erbB2)在子宫内膜癌中的扩增和过度表达:与总生存期的相关性。  |  Saffari, B., et al. 1995. Cancer Res. 55: 5693-8. PMID: 7585656

    订购信息

    产品名称产品编号规格价格数量收藏夹

    ErbB2/HER2 抗体 (42)

    sc-136294
    50 µg/0.5 ml
    CNY2422.00

    I am using Neu (42): sc-136294 for immunofluorescence, what dilution of this antibody should I use?

    Asked by: Germaine
    Thank you for your question. We recommend a starting dilution of 1:50. However, optimal antibody concentration should be determined by titration. Please find our full immunofluorescence protocol here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
    Answered by: Technical Support
    Date published: 2017-03-24
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    Rated 5 out of 5 by SS from Clean WB blot with single strong band in AClean WB blot with single strong band in A-431 whole cell lysate. -SCBT QC
    Date published: 2015-02-21
    Rated 4 out of 5 by SH from Good immunofluorescence cytoplasmic and membraneGood immunofluorescence cytoplasmic and membrane staining in A-431 cells. -SCBT QC
    Date published: 2015-01-28
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    ErbB2/HER2 抗体 (42) is rated 4.5 out of 5 by 2.
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