Methanogenic archaea bolster mucosal homeostasis and protect from colitis
Emily E. Byrd, B. Harris, Hongpan Zhang, W Elise Warren, Sree H. Kolli, Audrey Marie Putelo, Mitchell Thomas McGinty, Michael D. Solga, Melanie R. Rutkowski, Melissa M. Kendall
This study shows that methanogenic archaea enhance intestinal epithelial regeneration, mucus production, and regulatory T cell accumulation, protecting against colitis.
bioRxiv · Jan 19, 2026 · PreprintMicrobiology