Article

Reproducible ecological restructuring of the oral microbiome defines the oral-gut axis in Crohn’s disease

2026-04-29

Abstract excerpt

The oral microbiome is increasingly implicated in inflammatory bowel disease (IBD), yet findings across studies remain inconsistent and difficult to reconcile due to methodological heterogeneity. To resolve this, we performed a cross-cohort integration of oral microbiome datasets across 25 studies (n = 1,136 IBD; n = 759 controls), combined with unified re-analysis of publicly available sequencing data and newly g...

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Literature Corpus work: fa072c69-76d5-5e6e-acc0-f89ad28d7beb
DOI: 10.64898/2026.04.28.26351936

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