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去泛素化酶Mysm1的功能研究进展

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Mysm1是一种去泛素化酶,具有重要的生物学功能,已成为影响多种干细胞功能、免疫反应和多种疾病发生发展等的重要调节因子.研究发现,小鼠和人类Mysm1的序列具有高度同源性,Mysm1敲除小鼠或Mysm1基因突变患者均表现出多种组织器官发育障碍.因此,深入分析小鼠模型中Mysm1的功能可为人类Mysm1异常综合征的病因学研究提供重要依据.该文对Mysm1在细胞核或细胞浆中的多种去泛素功能,以及对多种干细胞增殖、分化,免疫细胞功能的影响和在癌症、衰老及抑郁症等疾病发生发展过程中的作用机制进行了综述,以期为后续深入研究Mysm1提供参考.
Research progress in functions of deubiquitinating enzyme Mysm1
As a deubiquitinating enzyme with important biological functions,Mysm1 has become a significant regulatory factor affecting the functions of various stem cells,immune responses and occurrence and development of multiple diseases.Studies have found that the sequences of mouse and human Mysm1 are highly homologous,both Mysm1 knockout mice and patients with Mysm1 gene mutations exhibit developmental disorders in multiple tissues and organs.Therefore,in-depth analysis of Mysm1 function in mouse models is critical to the etiological study of human Mysm 1-related syndromes.This article reviewed the various deubiquitinating functions of Mysm 1 in the nucleus or cytoplasm,its impact on the proliferation and differentiation of various stem cells and immune cell functions,its role in the occurrence and development of diseases such as cancer,aging and depression in hopes of providing a reference for in-depth research on Mysm1 in the future.

deubiquitinaseMysm1stem cellsimmune cellscancersenescencedepression

秦巧臻、阎新龙、江小霞

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北京工业大学化学与生命科学学院,北京 100124

军事科学院军事医学研究院,北京 100850

去泛素化酶 Mysm1 干细胞 免疫细胞 癌症 衰老 抑郁症

2024

军事医学
军事医学科学院

军事医学

CSTPCD
影响因子:0.586
ISSN:1674-9960
年,卷(期):2024.48(12)