Tumor cell usually exhibits high levels of reactive oxygen species and adaptive antioxidant system due to the metabolic,genetic,and microenvironment-associated alterations.The altered redox homeostasis can promote tum...Tumor cell usually exhibits high levels of reactive oxygen species and adaptive antioxidant system due to the metabolic,genetic,and microenvironment-associated alterations.The altered redox homeostasis can promote tumor progression,development,and treatment resistance.Several membrane transporters are involved in the resetting redox homeostasis and play important roles in tumor progression.Therefore,targeting the involved transporters to disrupt the altered redox balance emerges as a viable strategy for cancer therapy.In addition,nanomedicines have drawn much attention in the past decades.Using nanomedicines to target or reset the redox homeostasis alone or combined with other therapies has brought convincing data in cancer treatment.In this review,we will introduce the altered redox balance in cancer metabolism and involved transporters,and highlight the recent advancements of redox-modulating nanomedicines for cancer treatment.展开更多
基金This work was financially supported by the National Natural Science Foundation of China(81803443,81903551)the Natural Science Foundation of Zhejiang Province(LQ19H300001)+1 种基金the Wenzhou Science and Technology Bureau(ZY2019007,Y20180180,Y20180208,Y20190177)the start-up funds from the Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University.
文摘Tumor cell usually exhibits high levels of reactive oxygen species and adaptive antioxidant system due to the metabolic,genetic,and microenvironment-associated alterations.The altered redox homeostasis can promote tumor progression,development,and treatment resistance.Several membrane transporters are involved in the resetting redox homeostasis and play important roles in tumor progression.Therefore,targeting the involved transporters to disrupt the altered redox balance emerges as a viable strategy for cancer therapy.In addition,nanomedicines have drawn much attention in the past decades.Using nanomedicines to target or reset the redox homeostasis alone or combined with other therapies has brought convincing data in cancer treatment.In this review,we will introduce the altered redox balance in cancer metabolism and involved transporters,and highlight the recent advancements of redox-modulating nanomedicines for cancer treatment.
