Dietary soy shapes murine microbiota to consolidate the mucosal IgA response through T follicular helper cells
Kisara Hattori-Muroi, Hikari Maruta, Daisuke Takahashi, Yusuke Kinashi, Kouya Hattori, Yuma Kabumoto, Yumiko Fujimura, Satoshi Tsukamoto, Koichiro Suzuki, Hiroyuki Oguchi, Yumi Ogihara, Yotaro Kodaira, Emi Hayashi, Kokona Takano, Seiga Komiyama, , Koji Hase
This study shows dietary soy enhances T follicular helper cells and IgA in mice by promoting specific gut bacteria that drive mucosal immunity and protect against Salmonella.
bioRxiv · Aug 12, 2025 · PreprintImmunology