在炎症性疾病中,泛素特异蛋白酶的作用
Rui Chen1,2,3, Hui Zhang3,4, Linke Li1,2
1Center of Obesity and Metabolic Diseases, Department of General Surgery, The Third People's Hospital of Chengdu, Affiliated Hospital of Southwest Jiaotong University, Chengdu, China.
Frontiers in immunology
|February 7, 2024
概括
乌比基特异性蛋白酶 (USP) 是关键的两基基化酶,调节蛋白命运和细胞过程. 本综述探讨了它们在炎症性疾病中的关键作用,为向治疗提供了洞察力.
科学领域:
- 生物化学 生物化学
- 分子生物学分子生物学
- 免疫学 免疫学 免疫学
背景情况:
- 乌比基特异性蛋白酶 (USP) 是二基化酶 (DUB),可以去除乌比基链,调节蛋白命运和信号通路.
- USP对于各种生理过程至关重要,包括DNA修复,新陈代谢,分化,表观遗传学和蛋白质稳定性.
- 新出现的证据突出显示USP对免疫反应,代谢障碍,炎症和感染通过后翻译性修改的显著影响.
研究的目的:
- 审查USPs在各种炎症疾病的发展和进展中的关键作用.
- 在炎症条件下提供USP驱动的病原体的全面概述.
- 探索在炎症反应中USP的翻译后修改,并确定潜在的治疗点.
主要方法:
- 关于泛素特异性蛋白酶和炎症性疾病的研究文献综述.
- 分析USP影响炎症通路的机制.
- 关于影响USP功能在炎症中的翻译后修改信息的综合.
主要成果:
- 在炎症性疾病如牙周炎,肺炎,动脉样硬化,炎症性肠病,败血症,肝炎,糖尿病和肥胖症的发病和进展中,USPs起着重要作用.
- 这些炎症性疾病的发病与USP活动和调节密切相关.
- 翻译后的修改显著调节USP功能在炎症反应.
结论:
- 乌比基特异性蛋白酶是广泛的炎症性疾病的关键调节者.
- 了解USP介导的致病性和翻译后修饰对于开发有针对性的治疗策略至关重要.
- 针对USP提供了一个有希望的途径,用于未来的炎症条件的治疗.
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