Musashi-2在恶性血液病发病中作用的研究进展

Research Progress on the Role of Musashi-2 in the Pathogenesis of Malignant Hematologic Diseases——Review

以往研究发现,Musashi-2(Msi-2)主要通过抑制或激活作用发挥对翻译的必要调节从而调控干细胞群的基因表达,并以此调控干细胞的功能。目前的研究表明,Msi-2可通过不同作用机制参与多种恶性血液病的调控,在多种恶性血液病中异常表达,参与了多种恶性血液病的发生、发展过程。对其在恶性血液病中作用的深入研究,将进一步阐明恶性血液病的发病机制,为恶性血液病的诊治及预后提供新的依据。

Previous studies have found that Musashi-2 （Msi-2） plays an essential role in regulating the gene expression of stem cell populations by inhibiting or activating the translation, and thus regulates stem cell function. Current research shows that Msi-2 involved in the regulation of a variety of malignant hematological diseases through different mechanisms; moreover abnormally expressed in a variety of malignant hematological diseases and involved in the occurrence, development of a variety of malignant hematological diseases. Further study on the role of malignant hematologic diseases will further clarify the pathogenesis of malignant hematologic diseases, and provide a new basis for the diagnosis and treatment of malignant hematological diseases. In this review, the structure and function of Msi-2 and its relationship with malignant hematologic diseases and its latest research progress are summarized.