1446-NIK Deletion Accelerates Pancreatic Cancer Progression

Paper Talk · Aug 17, 2026 · 22m

This research article investigates the role of NF-κB-inducing kinase (NIK) in the development and progression of pancreatic ductal adenocarcinoma (PDAC). Using genetically engineered mouse models, the study reveals that deleting NIK accelerates tumor formation and reduces overall survival, identifying it as a surprising tumor suppressor in the context of oncogenic KRAS. The absence of NIK leads to elevated ERK signaling and increased cell proliferation while protecting early-stage cells from injury-induced death. Furthermore, NIK loss triggers significant remodeling of the tumor…