IL1RAP-expressing myeloid-stromal networks represent a therapeutic vulnerability to improve chemoimmunotherapy sensitivity in pancreatic cancer.

Dickey, Erin M; Marsh, Harper M; Rydberg-Millrud, Camilla; Amirian, Haleh; Rajkumar, Karthik; Patel, Manan; Adams, Andrew; Allena, Anuroop et al. · JCI Insight · 2026

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Abstract

IL1RAP blockade remodels the pancreatic cancer microenvironment, reduces myeloid immunosuppression, restores memory-like CD8+ T cell states, and enhances chemoimmunotherapy sensitivity.

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