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乳酸和乳化如何塑造动脉样硬化中的免疫系统 (评论)
Yan Xiong1, Jie Zhou1, Junru Wang2
1Institute of Cardiovascular Diseases and Department of Cardiology, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan 610072, P.R. China.
International journal of molecular medicine
|August 1, 2025
概括
乳酸和乳化在动脉样硬化中起着双重作用,影响免疫细胞和斑块发育. 针对这些途径为心血管疾病提供了潜在的新疗法.
科学领域:
- 心血管科学 心血管科学
- 免疫学 免疫学 免疫学
- 代谢研究研究 代谢研究
背景情况:
- 动脉样硬化是心血管疾病的主要原因,其特点是慢性炎症,脂质代谢失调和免疫系统激活.
- 乳酸盐是一种代谢副产品,作为一个信号分子,影响免疫细胞功能和表观遗传变化.
- 乳化是一种后翻译性修饰,因其在细胞过程中的作用越来越被认可.
研究的目的:
- 审查乳酸和乳化在动脉样硬化病变的多方面的作用.
- 阐明乳酸和乳酸化影响免疫细胞功能的机制和在动脉样硬化背景下代谢重编程.
- 突出这些发现对开发新型治疗策略的影响.
主要方法:
- 对研究乳酸盐和乳化在动脉样硬化中的综合文献综述.
- 对乳酸对巨细胞极化,T细胞分化和B细胞代谢的影响的研究分析.
- 检查乳化对表观遗传调节和与斑块发育相关的细胞功能的影响.
主要成果:
- 乳酸和乳化在动脉样硬化中表现出复杂的双重作用,影响疾病的促进和解决.
- 这些分子调节新陈代谢重编程,功能极化和动脉样硬化斑块内的免疫细胞的表观遗传调节.
- 乳酸盐会影响巨细胞极化,T细胞分化和B细胞代谢,影响炎症反应.
- 乳化影响关键的细胞过程,有助于斑块的形成和稳定.
结论:
- 乳酸和乳糖是动脉样硬化的关键调节剂,影响免疫细胞功能和代谢途径.
- 针对乳酸代谢和乳糖化通路,为心血管疾病的新型治疗干预提供了有希望的途径.
- 对这些途径的进一步研究可能会导致改善治疗动脉样硬化及其并发症的策略.
相关概念视频
Cell-mediated Immune Responses
Overview
B Cell Activation and Differentiation
The adaptive immune response, a sophisticated defense mechanism, relies on the activation and differentiation of B lymphocytes, or B cells. These processes enable our bodies to mount a tailored response against specific pathogens such as bacteria, free virus particles, toxins, and parasites.
When naive B cells encounter a specific antigen that can bind to the B cell receptor (BCR) on their surface, they undergo sensitization to respond to the antigen's presence. Sensitization begins with...
When naive B cells encounter a specific antigen that can bind to the B cell receptor (BCR) on their surface, they undergo sensitization to respond to the antigen's presence. Sensitization begins with...

