Observational Rheumatology · 2025 16s RNA-based metagenomics reveal previously unreported gut microbiota associated with reactive arthritis and undifferentiated peripheral spondyloarthritis. Ahmed S, Mahapatra S, Mishra R, et al. Escherichia coliKlebsiella pneumoniaeRoseburia hominis PubMed ↗
Observational Clinical and experimental rheumatology · 2022 The faecal microbiota is distinct in HLA-B27+ ankylosing spondylitis patients versus HLA-B27+ healthy controls. Stoll ML, Sawhney H, Wells PM, et al. Akkermansia muciniphilaBacteroides fragilisFaecalibacterium prausnitzii PubMed ↗
Systematic review Seminars in arthritis and rheumatism · 2021 Gut microbiota changes in patients with spondyloarthritis: A systematic review. Wang L, Wang Y, Zhang P, et al. Bacteroides fragilisDialister invisusEnterocloster bolteae PubMed ↗
Gut microbes · 2025 IgG-seq identifies immune-reactive enteric bacteria in Crohn's disease with spondyloarthritis. Maldarelli GA, Metz M, Oguntunmibi S, et al. Mediterraneibacter gnavus PubMed ↗
Revista alergia Mexico · 2024 [Faecal microbiota study reveals specific dysbiosis in spondyloarthritis according to subtype, disease activity and treatment]. Romero-Sánchez C, Ferrer-Santos C, Abril D, et al. Alistipes indistinctusAlistipes putredinisBacteroides eggerthiiGemmiger formicilis +2 more PubMed ↗
Scientific reports · 2023 Colonoscopy aspiration lavages for mucosal metataxonomic profiling of spondylarthritis-associated gastrointestinal tract alterations. Marquez-Ortiz RA, Leon M, Abril D, et al. Coprococcus catus PubMed ↗
Arthritis & rheumatology · 2022 Both Disease Activity and HLA-B27 Status Are Associated With Gut Microbiome Dysbiosis in Spondyloarthritis Patients. Berland M, Meslier V, Berreira Ibraim S, et al. Mediterraneibacter gnavus PubMed ↗