A microbial metabolite protects against graft-versus-host disease via mTORC1 and STING-dependent intestinal regeneration
Sascha Göttert, Erik Thiele Orberg, Kaiji Fan, Paul Heinrich, Diana M. Matthe, Omer Khalid, Lena Klostermeier, Chiara Suriano, Nicholas Strieder, Claudia Gebhard, Eva Vonbrunn, Andreas Mamilos, Daniela D. Hirsch, Elisabeth Meedt, Karin Kleigrewe, , Hendrik Poeck
This study identifies desaminotyrosine (DAT) as a microbial metabolite that protects against graft-versus-host disease by promoting intestinal regeneration and modulating immune responses.
Nature Communications · Oct 20, 2025Peer-reviewedImmunology