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免疫代谢在急性髓系白血病中的研究进展

Research Advances in Immunometabolism in Acute Myeloid Leukemia

  • 摘要: 急性髓系白血病(AML)是一种高度异质性的血液恶性肿瘤,以骨髓与外周血中原始和幼稚髓系细胞异常增生为主要特征。患者在分子生物学特征、临床表现和预后方面均存在巨大差异,导致治疗困难。目前越来越多的证据表明,肿瘤微环境对AML的发生、发展发挥着重要的作用。免疫代谢揭示了免疫细胞的代谢网络,在肿瘤研究中有重要意义。本文拟就AML微环境中免疫细胞代谢改变以及AML中靶向免疫代谢的治疗策略等方面的研究进展进行综述,以期能够展现出AML骨髓微环境中免疫代谢调控蓝图的一部分。

     

    Abstract: Acute myeloid leukemia (AML) is a highly heterogeneous hematological malignancy characterized by an abnormal proliferation of primitive and naive myeloid cells in the bone marrow and peripheral blood. Patients vary enormously in molecular biological features, clinical manifestations and prognosis, leading to therapeutic difficulties. Increasing evidence indicates that the tumor microenvironment plays an important role in the development and progression of AML. Immunometabolism reveals the metabolic network of immune cells, which has important implications in tumor research. This work reviews the research progress on the metabolic alterations of immune cells in the AML microenvironment and the therapeutic strategies targeting immune metabolism in AML to present a part of the blueprint of immune metabolism regulation in the bone marrow microenvironment of AML.

     

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