Among the hallmarks of dMMR/MSI-H tumors is lymphocytic infiltration, with an increase of recent research demonstrating enriched appearance of PD-1, PD-L1, CTLA-4, LAG-3 and IDO, suggestive of primed tumors
Among the hallmarks of dMMR/MSI-H tumors is lymphocytic infiltration, with an increase of recent research demonstrating enriched appearance of PD-1, PD-L1, CTLA-4, LAG-3 and IDO, suggestive of primed tumors. tumor…