SARC028 samples reveal an interplay between TGF-beta, interferon signaling and low HLA class I expression as contributors to Ewing sarcoma checkpoint blockade resistance
Jessica D. Daley, Elina Mukherjee, David Ferraro, Shanthi Bhaskar, Anthony Richard Green, Ernest Michael Meyer, Hussain Tawbi, Melissa Amber Burgess, Tullia Carmela Bruno, Anthony Richard Cillo, Kelly M. Bailey
The paper analyzes paired tumor biopsies from Ewing sarcoma patients before and after pembrolizumab therapy to identify features of resistance to checkpoint inhibition.
bioRxiv · Mar 26, 2025 · PreprintCancer Biology