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中国临床药理学与治疗学 ›› 2023, Vol. 28 ›› Issue (3): 331-340.doi: 10.12092/j.issn.1009-2501.2023.03.012

• 综述与讲座 • 上一篇    下一篇

天然植物活性成分通过下调 P-糖蛋白逆转肿瘤多药耐药的研究进展

李珊,柳熠鑫,任菲菲,李相晨,张志清   

  1. 河北医科大学第二医院,石家庄 050000,河北 
  • 收稿日期:2022-09-13 修回日期:2022-11-04 出版日期:2023-03-26 发布日期:2023-04-19
  • 通讯作者: 张志清,女,博士,硕士生导师,主任药师,研究方向:临床药学,临床药理学,药物新制剂研究。 Tel:0311-66002771 E-mail:777yyy@sina.cn
  • 作者简介:李珊,女,硕士研究生,研究方向:药物相互作用研究。 E-mail:lishan199802@163.com
  • 基金资助:
    河北省自然科学基金(H2021206384)

Research progress of natural plant active ingredients in reversing tumor multidrug resistance by down-regulating P-gp

LI Shan, LIU Yixin, REN Feifei, LI Xiangchen, ZHANG Zhiqing    

  1. The Second Hospital of Hebei Medical University, Shijiazhuang 050000, Hebei, China 
  • Received:2022-09-13 Revised:2022-11-04 Online:2023-03-26 Published:2023-04-19

摘要: 多药耐药(multidrug resistance, MDR)是临床上肿瘤患者复发及化疗失败的主要因素,其发生机制较为复杂,目前研究最为深入的机制之一为肿瘤细胞膜上 P-糖蛋白(P-glycopro-tein, P-gp)过表达所致。大多数化疗药物为 P-gp的底物,肿瘤细胞会通过 P-gp介导的主动转运将化疗药物转运到胞外,使细胞内有效药物浓度降低,从而产生耐药性,导致临床疗效下降。 P-gp的逆转剂可通过下调 P-gp表达和转运活性,减少化疗药物从胞内泵出,增强肿瘤细胞对化疗药物的敏感性,从而提高治疗效果。本文将对可逆转 P-gp介导的 MDR的天然植物活性成分及其调控机制进行总结,为临床及相关研究提供参考。

关键词: P-糖蛋白, 逆转多药耐药, 天然植物, 活性成分, 肿瘤

Abstract:

Multidrug resistance (MDR) is the main factor of tumor recurrence and chemothera-py failure in clinical practice. Its mechanism is rela-tively complex, and one of the most thoroughly studied mechanism is the overexpression of P-gly-coprotein (P-gp) on tumor cell membrane. Most of the chemotherapy drugs are p-gp substrates, and tumor cells will transport the chemotherapy drugs to the extracellular through p-gp mediated active transport, so that the concentration of effective drugs in the cell is reduced, resulting in drug resis-tance, leading to the decline of clinical efficacy. The reversal agent of P-gp can reduce the intracellular pumping of chemotherapeutic drugs by regulating the expression and transport activity of P-gp, and enhance the sensitivity of tumor cells to chemo-therapeutic drugs, thus improving the therapeutic effect. In this paper, we will summarize the natural plant active ingredients that can reverse P-gp medi-ated MDR to provide reference for clinical and re-lated studies.

Key words: P-gp, reverse multidrug resistance, natural plants, active ingredients, tumor 

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