AUTHOR=Abdelbary Mohamed M. H. , Abdallah Rehab Z. , Na Hee Sam TITLE=Editorial: The oral-gut axis: from ectopic colonization to within-host evolution of oral bacteria JOURNAL=Frontiers in Cellular and Infection Microbiology VOLUME=14 YEAR=2024 URL=https://www.frontiersin.org/journals/cellular-and-infection-microbiology/articles/10.3389/fcimb.2024.1378237 DOI=10.3389/fcimb.2024.1378237 ISSN=2235-2988