AUTHOR=Lin Tao TITLE=Editorial: New techniques in microbiome research - volume II: Host-microbiome interactions using ‘meta-omics’ techniques JOURNAL=Frontiers in Cellular and Infection Microbiology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/cellular-and-infection-microbiology/articles/10.3389/fcimb.2025.1541881 DOI=10.3389/fcimb.2025.1541881 ISSN=2235-2988