RecruitingPhase 1Drug trialMK2 Inhibitor in Combination With mFOLFIRINOX for Untreated Metastatic Pancreatic Ductal AdenocarcinomaThe investigators hypothesize that MK2 inhibition may improve efficacy of mFOLFIRINOX chemotherapy for patients with pancreatic ductal adenocarcinoma (PDAC).