Arginase 1 is a key driver of immune suppression in pancreatic cancer
R. E. Menjivar, Z. C. Nwosu, W. Du, K. Donahue, C. Espinoza, K. Brown, A. Velez, W. Yan, F. Lima, A. Bischoff, P. Kadiyala, D. Salas-Escabillas, C. J. Halbrook, F. Bednar, E. Carpenter, , M. di Magliano
This study shows that Arginase 1 suppresses immune responses in pancreatic cancer by inhibiting T cell activation, and targeting it enhances immunotherapy effectiveness.
bioRxiv · Jun 21, 2022Cancer Biology