Exploiting Acquired Drug Resistance in Pancreatic Cancer through Selective Covalent Targeting of MAP2K4/7.
Pancreatic ductal adenocarcinoma (PDAC) is highly lethal and remains largely refractory to targeted therapy despite its near-universal dependence on oncogenic KRAS. Single-agent KRAS inhibitors often fail due to adaptive resistance mechanisms that emerge under pharmacologic pressure. Previous studies combining MAP2K4 i...