Microbiota and immune dynamics in rheumatoid arthritis: Mechanisms and therapeutic potential.

IF 4.5 2区医学 Q1 RHEUMATOLOGY Best Practice & Research in Clinical Rheumatology Pub Date : 2025-01-25 DOI:10.1016/j.berh.2025.102035

Jiayang Jin, Xuanlin Cai, Peishi Rao, Jun Xu, Jing Li

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引用次数: 0

Abstract

Rheumatoid arthritis (RA) is a complex autoimmune disease with growing evidence implicating the microbiota as a critical contributor to its pathogenesis. This review explores the multifaceted roles of microbial dysbiosis in RA, emphasizing its impact on immune cell modulation, autoantibody production, gut barrier integrity, and joint inflammation. Animal models reveal how genetic predisposition and environmental factors interact with specific microbial taxa to influence disease susceptibility. Dysbiosis-driven metabolic disruptions, including alterations in short-chain fatty acids and bile acids, further exacerbate immune dysregulation and systemic inflammation. Emerging therapeutic strategies-probiotics, microbial metabolites, fecal microbiota transplantation, and antibiotics-offer innovative avenues for restoring microbial balance and mitigating disease progression. By integrating microbiota-targeted approaches with existing treatments, this review highlights the potential to revolutionize RA management through precision medicine and underscores the need for further research to harness the microbiota's therapeutic potential.

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来源期刊

Best Practice & Research in Clinical Rheumatology 医学-风湿病学

CiteScore

9.40

自引率

0.00%

发文量

审稿时长

27 days

期刊介绍： Evidence-based updates of best clinical practice across the spectrum of musculoskeletal conditions. Best Practice & Research: Clinical Rheumatology keeps the clinician or trainee informed of the latest developments and current recommended practice in the rapidly advancing fields of musculoskeletal conditions and science. The series provides a continuous update of current clinical practice. It is a topical serial publication that covers the spectrum of musculoskeletal conditions in a 4-year cycle. Each topic-based issue contains around 200 pages of practical, evidence-based review articles, which integrate the results from the latest original research with current clinical practice and thinking to provide a continuous update. Each issue follows a problem-orientated approach that focuses on the key questions to be addressed, clearly defining what is known and not known. The review articles seek to address the clinical issues of diagnosis, treatment and patient management. Management is described in practical terms so that it can be applied to the individual patient. The serial is aimed at the physician in both practice and training.