Metabolic Reprogramming of Myeloid-derived Suppressor Cells in the Tumor Microenvironment.
IF 2 4区 医学Q3 MEDICINE, RESEARCH & EXPERIMENTALDiscovery medicinePub Date : 2021-05-01
Liang Liu, Shuping Huo, Jianghui Liu, Qiaomin Li, Jing Wang
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Abstract
A large number of studies on the metabolism of immune cells in anti-tumor response have been carried out in recent years. It is proved that metabolic reprogramming can determine the differentiation and functions of immune cells. Myeloid-derived suppressor cells (MDSCs) are a heterogeneous population of immunosuppressive cells in the tumor microenvironment (TME). They can significantly inhibit the anti-tumor response of T cells and play an important role in promoting tumor growth, metastasis, and invasion. This review summarizes the energy metabolic pathways of MDSCs in the TME, such as fatty acid oxidation (FAO), glycolysis, and amino acids (AAs) metabolism, and highlights the importance of metabolic reprogramming of MDSCs for its immunosuppressive functions.
期刊介绍：
Discovery Medicine publishes novel, provocative ideas and research findings that challenge conventional notions about disease mechanisms, diagnosis, treatment, or any of the life sciences subjects. It publishes cutting-edge, reliable, and authoritative information in all branches of life sciences but primarily in the following areas: Novel therapies and diagnostics (approved or experimental); innovative ideas, research technologies, and translational research that will give rise to the next generation of new drugs and therapies; breakthrough understanding of mechanism of disease, biology, and physiology; and commercialization of biomedical discoveries pertaining to the development of new drugs, therapies, medical devices, and research technology.
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