从心脏到肠道:探索先天性心脏病中的肠道微生物组
Yuze Liu1, Yuan Huang1, Qiyu He1
1Pediatric Cardiac Surgery Centre, Fuwai Hospital, National Centre for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Chinese Academy of Medical Sciences Peking Union Medical College Beijing China.
iMeta
|June 13, 2024
概括
先天性心脏病 (CHD) 与肠道微生物组的变化有关. 了解这种肠心轴可以改善患有心脏病的儿童的治疗.
科学领域:
- 微生物学 微生物学
- 心脏病学 心脏病学
- 免疫学 免疫学 免疫学
背景情况:
- 先天性心脏病 (CHD) 是一种常见的出生缺陷,影响儿童死亡率.
- 心血管疾病涉及心血管问题,但也会影响其他系统,包括肠道微生物群.
- 在心血管疾病患者中观察到肠道微生物组失调,受缺氧和炎症的影响.
研究的目的:
- 审查肠道微生物组在先天性心脏病中的多方面的作用.
- 探索肠道微生物群对免疫,肠道屏障功能,神经发育和心脏病的外科手术期间护理的影响.
- 突出肠心轴在冠心病中的临床影响.
主要方法:
- 文献综述综合了有关心血管疾病和肠道微生物组的当前研究.
- 对研究微生物组成,代谢物和宿主相互作用的研究进行分析.
- 讨论将肠道失调与心血管疾病的发病和结果联系在一起的证据.
主要成果:
- 慢性缺氧和炎症在CHD改变肠道微生物群的特征.
- 肠道微生物组失调可以导致肠道屏障功能受损和全身炎症.
- 微生物代谢物 (例如,SCFA,TMAO) 在心血管疾病的发展和预后中起着重要作用.
结论:
- 肠道微生物组是心脏病的关键因素,影响免疫反应和整体健康.
- 准肠道微生物组为改善心血管疾病管理提供了潜在的治疗策略.
- 对肠心轴的进一步研究对于推进心脏病患者的临床结果至关重要.
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