High-avidity TCR signaling drives an NKG2A-positive CD8 T cell exhaustion state in human tumors
Riley D. Z. Mullins, Jesse Meir Zaretsky, Thomas F. Barrett…·Ravindra Uppaluri
This study identifies high-avidity TCR signaling via NFAT as a key driver of NKG2A-positive CD8 T cell exhaustion in human tumors, with implications for immunotherapy.