A PD-1-ST2 axis controls Th2 effector function in tissue via a metabolic checkpoint
G. A. Heieis, B. Everts, C. W. Roberts, R. M. Maizels, G. Perona-Wright
This study shows that PD-1 signaling regulates Th2 cell metabolism and IL-33 receptor expression through fatty acid oxidation, suggesting PD-1 blockade could treat Th2-related diseases.
bioRxiv · Aug 13, 2023 · PreprintImmunology