Article

Site-Specific Differences in the Gastric and Duodenal Mucosa-Associated Microbiome Across Gastroesophageal Reflux Disease Phenotypes

2026-04-21

Abstract excerpt

<h4>Background: </h4> /Objectives: The incidence of gastroesophageal reflux disease (GERD) is increasing worldwide; however, the contribution of gastroduodenal microbiota to GERD phenotypes and symptom severity remains incompletely understood. This study profiled mucosa-associated microbiota from the gastric antrum and duodenum across GERD phenotypes and examined site-specific associations with symptom severity. <...

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Literature Corpus work: 56800c37-e381-5944-babc-2ec5d002f75d
DOI: 10.20944/preprints202604.1482.v1

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