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Updated: Dec 26, 2025

Microbiota Analysis Using Two-step PCR and Next-generation 16S rRNA Gene Sequencing
Published on: October 15, 2019
The microbiome in spondyloarthritis
Maxime Breban1, Marie Beaufrère1, Simon Glatigny2
1Infection & Inflammation, UMR 1173, Inserm, UVSQ/Université Paris Saclay, 2 Ave de La Source de La Bièvre, 78180, Montigny-le-Bretonneux, France; Service de Rhumatologie, Hôpital Ambroise Paré, AP-HP, 9 Ave Charles de Gaulle, 92100, Boulogne, France; Laboratoire D'Excellence Inflamex, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.
Abstract:
A causal link between the wealth of microbes that populate our body surfaces, designated as microbiota, and inflammatory disorders, including ankylosing spondylitis and the related spondyloarthritis (SpA) has been suspected for decades. This specially concerns the gut microbiota that became only recently accessible to thorough description thanks to massive sequencing methods or metagenomics. Here, we review evidences supporting the existence of microbiota imbalance or dysbiosis in the context of SpA. We also discuss currently existing evidences for a causal relationship between such dysbiosis and disease development, as well as putative therapeutic implications.
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