国际肿瘤学杂志 ›› 2021, Vol. 48 ›› Issue (2): 121-124.doi: 10.3760/cma.j.cn371439-20200615-00024

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PI3K信号通路过度激活对非霍奇金淋巴瘤患者预后的影响及其靶向药物疗效

乔薇1, 宋腾2, 陈馨蕊1, 王华庆2()   

  1. 1天津医科大学研究生院 300070
    2天津市人民医院肿瘤诊治中心 天津市中西医结合肿瘤研究所 300121
  • 收稿日期:2020-06-15 修回日期:2020-07-14 出版日期:2021-02-08 发布日期:2021-03-11
  • 通讯作者: 王华庆 E-mail:huaqingw@163.com

Effect of excessive activation of PI3K signaling pathway on the prognosis of patients with non-Hodgkin lymphoma and the efficacy of targeted drugs

Qiao Wei1, Song Teng2, Chen Xinrui1, Wang Huaqing2()   

  1. 1Graduate School of Tianjin Medical University, Tianjin 300070, China
    2Department of Medical Oncology, Tianjin Union Medical Center; Tianjin Cancer Research Institute of Traditional Chinese and Westen Medicine, Tianjin 300121, China
  • Received:2020-06-15 Revised:2020-07-14 Online:2021-02-08 Published:2021-03-11
  • Contact: Wang Huaqing E-mail:huaqingw@163.com

摘要:

磷脂酰肌醇3-激酶(PI3K)/蛋白激酶B(Akt)/雷帕霉素靶蛋白(mTOR)信号通路过度激活与恶性肿瘤的发生发展及临床预后密切相关,以该信号通路为靶点的治疗药物可以有效抑制肿瘤的进展。目前美国食品和药物监督管理局批准了3种药物(CAL-101、BAY80-6946、IPI-145)用于治疗复发和难治性惰性非霍奇金淋巴瘤,临床上显示出显著的疗效和可控的安全性。

关键词: 淋巴瘤, 磷酸酰肌醇类, 分子靶向治疗

Abstract:

The over-activation of phosphatidylinositol 3-kinase (PI3K)/protein kinase B (Akt)/mechanistic target of rapamcyin (mTOR) pathway is closely related to the occurrence, development and clinical prognosis of malignant tumors. Taking this signal pathway as a target can effectively inhibit tumor progression. At present, the Food and Drug Administration of the United States has approved three drugs (CAL-101, BAY80-6946, IPI-145) for the treatment of recurrent and refractory indolent non-Hodgkin lymphoma, which demonstrates significant efficacy and a manageable safety profile.

Key words: Lymphoma, Phosphatidylinositols, Molecular targeted therapy