Tumor microenvironments impair T cell receptor affinity and function
Z. Yuan, M. J. O'Melia, K. Li, J. Lyu, A. M. Rosado, V. E. Watson, A. H. K. Ashkezari, F. Zhou, V. Kansal, B. Kinney, S. Travaglino, L. O. Doudy, R. K. Noel, S. N. Lucas, S. L. Kong, , C. Zhu
This study shows that CD8+ T cells in the tumor microenvironment have reduced TCR-pMHC affinity and function, impairing their anti-tumor activity.
bioRxiv · Sep 11, 2022 · PreprintImmunology