Suppr超能文献

3,3'-二吲哚甲烷(DIM)抑制表达 EGFR 突变体的耐药性人类癌细胞的生长和侵袭。

3,3'-Diindolylmethane (DIM) inhibits the growth and invasion of drug-resistant human cancer cells expressing EGFR mutants.

机构信息

Lombardi Comprehensive Cancer Center, Department of Oncology, Georgetown University Medical Center, Washington, DC 20057, United States.

出版信息

Cancer Lett. 2010 Sep 1;295(1):59-68. doi: 10.1016/j.canlet.2010.02.014. Epub 2010 Mar 17.

Abstract

Epidermal Growth Factor Receptor (EGFR) mutants are associated with resistance to chemotherapy, radiation, and targeted therapies. Here we found that the phytochemical 3,3'-Diindolylmethane (DIM) can inhibit the growth and also the invasion of breast cancer, glioma, and non-small cell lung cancer cells regardless of which EGFR mutant is expressed and the drug-resistant phenotype. DIM reduced an array of growth factor signaling pathways and altered cell cycle regulators and apoptotic proteins favoring cell cycle arrest and apoptosis. Therefore, DIM may be used in treatment regimens to inhibit cancer cell growth and invasion, and potentially overcome EGFR mutant-associated drug resistance.

摘要

表皮生长因子受体(EGFR)突变与化疗、放疗和靶向治疗的耐药性有关。在这里,我们发现植物化学物质 3,3'-二吲哚甲烷(DIM)可以抑制乳腺癌、神经胶质瘤和非小细胞肺癌细胞的生长和侵袭,而不管表达哪种 EGFR 突变和耐药表型。DIM 减少了一系列生长因子信号通路,并改变了细胞周期调节剂和凋亡蛋白,有利于细胞周期停滞和凋亡。因此,DIM 可用于治疗方案,以抑制癌细胞生长和侵袭,并可能克服 EGFR 突变相关的耐药性。

相似文献

引用本文的文献

本文引用的文献

8
Novel therapeutic inhibitors of the c-Met signaling pathway in cancer.癌症中c-Met信号通路的新型治疗性抑制剂
Clin Cancer Res. 2009 Apr 1;15(7):2207-14. doi: 10.1158/1078-0432.CCR-08-1306. Epub 2009 Mar 24.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验