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P13K/AKT/mTOR信号通路在乳腺癌Her-2治疗耐药中的作用研究进展
引用本文:马瑞金,杨宇. P13K/AKT/mTOR信号通路在乳腺癌Her-2治疗耐药中的作用研究进展[J]. 实用肿瘤学杂志, 2014, 0(4): 360-363
作者姓名:马瑞金  杨宇
作者单位:哈尔滨医科大学附属第二医院肿瘤内科,哈尔滨150086
摘    要:
Her-2靶向治疗是Her-2过表达乳腺癌治疗的重要组成部分,但Her-2靶向治疗的耐药严重影响了乳腺癌的治疗。研究证实乳腺癌Her-2靶向治疗出现耐药的过程中有P13K/AKT/mTOR信号通路的激活,因此对P13K/AKT/mTOR信号通路及以P13K/AKT/mTOR信号通路为靶点的药物研究对乳腺癌治疗具有重要意义。

关 键 词:P13K  AKT  mTOR  Her-2  乳腺肿瘤  靶向治疗

The research development of PI3K/AKT/mTOR signaling pathway in Her - 2 resistance for the treat- ment of breast cancer
MA Ruijin,YANG Yu. The research development of PI3K/AKT/mTOR signaling pathway in Her - 2 resistance for the treat- ment of breast cancer[J]. Journal of Practical Oncology, 2014, 0(4): 360-363
Authors:MA Ruijin  YANG Yu
Affiliation:Department of Oncology ,The Second Affiliated Hospital of Harbin Medical University, Harbin 150086, China
Abstract:
Her -2 targeting therapy is an important part of the treatment for breast cancer with Her -2 overexpression. However, the therapeutic effectiveness is largely influenced by Her - 2 resistance. Previous studies have confirmed that PI3K/AKT/mTOR signaling pathway is activated during the process of drug resistance to Her -2- targeting therapy. Therefore, investigating the PI3K/AKT/mTOR signaling pathway and drugs -targeted pathway are important for the treatment of breast cancer.
Keywords:PI3 K/AKT/mTOR pathway  Her - 2  Breast neoplasms  Targeted therapy
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