Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Causal relationship between gut microbiota and myasthenia gravis: a bidirectional mendelian randomization study

Tengfei Su, Xiang Yin, Jiaxin Ren, Yue Lang, Weiguanliu Zhang, Li Cui

Cell & Bioscience · 2023

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Summary

BACKGROUND: Observational studies have demonstrated an association between gut microbiota and myasthenia gravis; however, the causal relationship between the two still lacks clarity. Our goals are to ascertain the existence of a bidirectional causal relationship between gut microbiota composition and myasthenia gravis, and to investigate how gut microbiota plays a role in reducing the risk of myasthenia gravis. METHODS: We acquired gut microbiota data at the phylum, class, order, family, and genus levels from the MiBioGen consortium (N = 18,340) and myasthenia gravis data from the FinnGen Research Project (426 cases and 373,848 controls). In the two-sample Mendelian randomization analysis, we assessed the causal relationship between the gut microbiota and myasthenia gravis. We also conduct

Source type
Peer-reviewed study
DOI
10.1186/s13578-023-01163-8
Catalogue ID
SNmoixnsmc-y7myzl
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