阳离子多肽克服乳腺癌细胞对阿霉素的耐药性

Anna A Lushnikova, Anastasia V Onyan, Anna A Rudakova, Alexandr V Kostarev, Kseniya V Kozhikhova, Sergey M Andreev, Natalya I Moiseeva, Mariya A Baryshnikova
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引用次数: 1

摘要

肿瘤细胞的耐药性是肿瘤化疗有效的障碍之一。多药耐药肿瘤的新治疗策略包括多柔比星联合microrna二甲双胍和其他前药。利用不同的分子结构共同递送阿霉素+二甲双胍,然后释放二甲双胍,通过减弱缺氧应激和抑制HIF1α/Pgp表达来增强Dox细胞毒性。肿瘤蛋白和基本细胞通路的小分子抑制剂现在被认为是有前途的治疗剂。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Overcoming of doxorubicin resistance in breast cancer cells by cationic peptides
Drug resistance in tumor cells is one of the obstacles for effective cancer chemotherapy. Novel strategies for therapy of multi-drug resistant tumors include the combinations of doxorubicin with microRNA.1 Metformin2 and other prodrugs. Various molecular constructions are used to codeliver doxorubicin +metformin followed by release metformin to enhance Dox cytotoxicity through attenuating hypoxic stress and inhibition of HIF1α/Pgp expression. Small molecular inhibitors of oncoproteins and essential cell pathways are considered now as promising therapeutic agents.
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