{"title":"Combination of Chinese and western medicine to prevent and reverse resistance of cancer cells to anticancer drugs","authors":"Wenzheng Zhang, Xingxing Huang, Bi Chen, Y. Liu, Jiao Feng, Shuiping Liu, Ruonan Zhang, Yu Xiang, Ting Duan, Mingming Zhang, Xia-Yin Chen, Peng Chen, Xinbing Sui, Tian Xie","doi":"10.1360/tb-2020-0455","DOIUrl":"https://doi.org/10.1360/tb-2020-0455","url":null,"abstract":"Cancer is a common and complex disease with various genetic and environmental risks. Chemotherapy and targeted therapy are one of the main therapeutic approaches for the treatment of advanced cancer patients. However, prolonged patient treatment often provokes drug resistance phenomena that render the therapeutic treatment highly ineffective. Therefore, the development of novel and effective treatment strategies to overcome drug resistance is urgent for cancer therapy. A variety of factors contribute to drug resistance, including tumor cell heterogeneity, drug efflux, drug inactivation, changes in tumor microenvironment, DNA damage repair disorders, epigenetic alterations in cancer cells and so on. However, how to circumvent drug resistance to improve anticancer efficacy remains to be determined. Currently, the most important approach for overcoming drug resistance is drug combination therapeutic regimen, however, it is easy to induce new drug resistance or even multi-drug resistance (MDR) which is defined as the resistance of cancer cells to multiple anticancer drugs with different structures and mechanisms of action. Whereas, the “multi-components and multi-targets” manifestations of Traditional Chinese Medicine (TCM) make them an attractive direction for developing new adjuvant therapeutics to reverse drug resistance. In recent years, several compounds derived from TCM have been reported to augment sensitivity or overcome resistance of anticancer therapeutic drugs, including elemene, bufalin, curcumin, magnolol, honokiol, resveratrol, quercetin, and so on. Thus, the combination of TCM and conventional anticancer drugs will hopefully provide a novel strategy for enhancing the effects of anticancer strategies and overcoming their resistance in the treatment of cancer patients. In the current paper, we review the molecular mechanisms of drug resistance and the therapeutic strategies. We also discuss the current basic research and clinical studies in overcoming drug resistance from Traditional Chinese Medicine. Finally, we focus the integrated traditional Chinese and Western medicine as a promising new therapeutic approach to enhance the effects of anticancer strategies or overcome their resistance in the treatment of cancer patients.","PeriodicalId":505301,"journal":{"name":"Chinese Science Bulletin","volume":"27 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141205123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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