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急性损伤中的细胞衰老:目标和机会
Ting Li1, Kexin Yang1, Wei Gao1
1School of Basic Medical Sciences, Shandong Second Medical University, Weifang, 261053, China.
Biochemical and biophysical research communications
|March 13, 2024
概括
细胞衰老,一种不可逆转的细胞循环停止,与通过炎症和氧化应激的急性损伤 (AKI) 有关. 向衰老细胞为AKI治疗和预防提供了有前途的治疗策略.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 老年学是一门学科.
- 细胞生物学 细胞生物学
背景情况:
- 急性损伤 (AKI) 是一种普遍的临床疾病,具有显著的发病率和死亡率.
- AKI的发病包括血液动力学变化,败血症和毒药物,导致损伤和功能障碍.
- 细胞衰老,以不可逆转的细胞循环停止为特征,越来越多地被认为是AKI的贡献者.
研究的目的:
- 为了阐明细胞衰老和AKI之间的复杂关系.
- 探索针对细胞衰老的新型治疗策略,用于AKI的预防和治疗.
- 审查老化剂,老化剂,生活方式干预和介质干细胞 (MSCs) 对AKI的影响.
主要方法:
- 关于细胞衰老及其在病中的作用的现有文献的综述.
- 分析将细胞衰老与AKI联系在一起的机制,包括氧化应激,炎症,端粒缩短和klotho表达.
- 在AKI的背景下,检查针对老化的细胞的治疗干预措施.
主要成果:
- 细胞衰老通过促进氧化应激和炎症,并降低克洛托的调节加剧了AKI.
- 在体内有针对性地消除衰老细胞已经显示出有可能改善衰老相关疾病的结果.
- 新兴的疗法如老化剂,静止剂,生活方式修改和MSCs在管理AKI方面表现有前途.
结论:
- 细胞衰老是AKI发展和进展的关键因素.
- 旨在清除或管理衰老细胞的干预措施对AKI来说是一个有前途的治疗途径.
- 对针对衰老的治疗方法的进一步研究可以显著改善AKI的预后.
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