The G protein-coupled receptor GPR31 governs inflammatory signaling in the pancreatic islet microenvironment
Kerim B. Kaylan, Xia S. Saavedra, Christian Checkcinco, Jacob R. Enriquez, Titli Nargis, Emily Elliot, Armando A. Puente, Jiayi E. Wang, Melissa Walsh, Jennifer Nelson, Abhishek Kulkarni, Charanya Muralidharan, Sarah C. May, Ryan M. Anderson, Raghavendra G. Mirmira, Sarah A. Tersey
This study identifies GPR31 as a key inflammatory regulator in pancreatic islets, showing its role in β-cell stress and macrophage activation in type 1 diabetes.
bioRxiv · Oct 2, 2025 · PreprintMolecular Biology