在肝脏衰老中天生的免疫细胞景观的概述
Yan Lin1,2, Qiao Li1,2, Guangyu Liang1,2
1Experimental Medicine Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
International journal of molecular sciences
|January 11, 2024
概括
衰老会影响肝脏免疫力,增加疾病风险. 本综述探讨了衰老如何影响肝脏的先天性免疫细胞以及延迟免疫系统衰老的策略.
科学领域:
- 免疫学 免疫学 免疫学
- 老年学是一门学科.
- 肝病学 肝病学是一种肝病学.
背景情况:
- 衰老会导致免疫系统衰退 (免疫发生) 和慢性炎症 (炎症).
- 这些变化会影响天生的免疫细胞功能,增加慢性疾病和死亡风险.
- 肝脏的代谢和免疫功能受到与年龄相关的免疫变化的影响.
研究的目的:
- 审查老龄化如何影响肝脏内天生的免疫细胞.
- 讨论这些与年龄相关的变化对肝脏健康的影响.
- 探索减轻免疫衰变及其与肝脏相关影响的策略.
主要方法:
- 文献综述侧重于衰老,免疫衰老,炎症和肝脏天生的免疫力.
- 对中性粒细胞,巨细胞,树突细胞,巨细胞和肝脏的先天性淋巴细胞中与年龄相关的变化的分析.
- 综合当前关于针对免疫发育的干预措施的知识.
主要成果:
- 衰老改变了肝脏天生的免疫细胞的数量,比例和功能.
- 在老年肝脏中观察到免疫细胞的透和慢性炎症的增加.
- 这些变化可能会损害肝功能和再生能力,导致肝病.
结论:
- 与年龄相关的免疫变化显著影响肝功能和健康.
- 了解这些变化对于解决与年龄相关的肝病至关重要.
- 延迟免疫衰变的策略可能为衰老的肝脏提供治疗效益.
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