心血管疾病的巨细胞中的线粒体动力学和新陈代谢:一篇综述
Yi-Lang Zhong1, Chen-Qin Xu1, Ji Li2
1Institute of Vascular Anomalies, Shanghai TCM-Integrated Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200082, China.
概括
线粒体动力学和新陈代谢在心血管疾病 (CVD) 中极大地影响巨细胞炎症和细胞死亡. 针对这些途径使用像美特福林这样的药物为缓解心血管疾病进展提供了新的治疗途径.
科学领域:
- 心血管生物学 心血管生物学
- 免疫学 免疫学 免疫学
- 线粒体生物学 线粒体生物学
背景情况:
- 线粒体是巨细胞功能的关键调节者,影响心血管疾病 (CVD),如动脉样硬化和心力衰竭.
- 线粒体动力学与巨细胞死亡途径密切相关,包括亡和亡.
研究的目的:
- 审查线粒体动力学和新陈代谢如何影响心血管疾病中的巨细胞炎症和细胞死亡.
- 确定治疗目标,以增强巨细胞的性和减少心血管疾病病理.
- 检查这些过程中涉及的分子通路和药理学剂.
主要方法:
- 本综述综合了在心血管疾病背景下对线粒体动力学和巨细胞代谢的综合文献搜索中的发现.
- 它整合了与内质网膜 (ER) 和戈尔吉装置相互作用的信息.
- 还考虑了药理学剂对这些途径的潜在治疗作用.
主要成果:
- 线粒体代谢与细胞结构和功能密切相关,特别是通过通过线粒体关联膜 (MAMs) 与ER和戈尔吉器官的相互作用.
- 炎症会诱导巨细胞的新陈代谢重编程,从氧化酸化转变为糖解,从而影响免疫细胞两极分化和炎症结果.
- 线粒体功能障碍,以增加活性氧物种 (ROS) 为特征,加剧炎症和细胞死亡,恶化心血管疾病病理. 药理学药物如甲胺,尼塔佐胺和加拉宁显示治疗调节的潜力.
结论:
- 线粒体动力学和新陈代谢在心血管疾病中的巨细胞介导炎症和细胞死亡中起着至关重要的作用.
- 针对这些线粒体过程提供了改善巨细胞弹性和减少心血管疾病病理学的机会.
- 新兴的药理学药剂通过调节这些途径,为心血管疾病治疗提供了有希望的新途径.
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