肠道微生物群作为自身免疫和心血管疾病的可能中介:共享途径和治疗意义。

IF 3.6 2区 医学 Q1 PATHOLOGY
Marina M Bellet, Francesco Curcio, Luigi Frati, Marilena Pariano, Luigina Romani, Massimiliano M Corsi-Romanelli
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引用次数: 0

摘要

这篇综述探讨了肠道微生物组在桥接自身免疫和心血管疾病(cvd)中的新作用。生态失调,肠道微生物组成失衡,破坏免疫调节、代谢途径和血管健康,可能导致自身免疫性疾病和心血管疾病。微生物代谢物如短链脂肪酸、三甲胺n -氧化物、色氨酸衍生物和胆汁酸在调节炎症、脂质代谢和内皮功能中起着关键作用。特定的细菌种类,包括prausnitzii Faecalibacterium, Akkermansia muciniphila和双歧杆菌,对自身免疫和心血管疾病表现出双重保护作用。通过阐明这些相互关联的机制,这项工作强调了微生物组靶向治疗的潜力,如益生菌、益生元和饮食干预,同时解决自身免疫性疾病和降低心血管风险。了解肠道微生物群、免疫系统和心血管健康之间复杂的相互作用,为开发旨在恢复微生物平衡和改善患者预后的创新治疗策略开辟了新的途径。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The Gut Microbiome as a Possible Mediator in Autoimmunity and Cardiovascular Disease: Shared Pathways and Therapeutic Implications.

This review explores the emerging role of the gut microbiome in bridging autoimmunity and cardiovascular diseases (CVDs). Dysbiosis, an imbalance in gut microbial composition, disrupts immune regulation, metabolic pathways, and vascular health, likely contributing to both autoimmune disorders and CVDs. Microbial metabolites such as short-chain fatty acids, trimethylamine N-oxide, tryptophan derivatives, and bile acids play critical roles in modulating inflammation, lipid metabolism, and endothelial function. Specific bacterial species, including Faecalibacterium prausnitzii, Akkermansia muciniphila, and Bifidobacterium spp., exhibit dual protective effects against autoimmune and cardiovascular pathologies. By elucidating these interconnected mechanisms, this work highlights the potential of microbiome-targeted therapies, such as probiotics, prebiotics, and dietary interventions, to concurrently address autoimmune diseases and reduce cardiovascular risk. Understanding the complex interactions between the gut microbiota, immune system, and cardiovascular health opens new avenues for developing innovative therapeutic strategies aimed at restoring microbial balance and improving patient outcomes.

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来源期刊
CiteScore
11.40
自引率
0.00%
发文量
178
审稿时长
30 days
期刊介绍: The American Journal of Pathology, official journal of the American Society for Investigative Pathology, published by Elsevier, Inc., seeks high-quality original research reports, reviews, and commentaries related to the molecular and cellular basis of disease. The editors will consider basic, translational, and clinical investigations that directly address mechanisms of pathogenesis or provide a foundation for future mechanistic inquiries. Examples of such foundational investigations include data mining, identification of biomarkers, molecular pathology, and discovery research. Foundational studies that incorporate deep learning and artificial intelligence are also welcome. High priority is given to studies of human disease and relevant experimental models using molecular, cellular, and organismal approaches.
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