Pinned post
Excited to share our work from my time at @Columbia_MI. In brief, dietary Tryptophan depletion rather specifically promotes RORγ+ Treg expansion in a microbiota dependent manner. Thanks to all involved 🙏❤️ cell.com/cell-reports/f…
www.cell.com Dietary tryptophan deficiency promotes gut RORγt+ Treg cells at the expense of Gata3+ Treg cells... Rankin et al. show that dietary tryptophan deficiency reshapes the microbiota and alters intestinal gene expression profiles, resulting in a microbiota-dependent expansion of gut RORγt+ Tregs. These... 
