Chemical inhibition of RPA gap protection sensitizes BRCA1-deficient cancers to PARP inhibition
Pamela S. VanderVere-Carozza, Matthew R. Jordan, Joy Garrett, Karen E. Pollok, Hilary D. Hinshaw, Xierzhatijiang Sulaiman, Sheng Liu, Jun Wan, Katherine S. Pawelczak, John J. Turchi
This study shows that inhibiting RPA gap protection enhances PARP inhibitor efficacy in BRCA1-deficient cancers by increasing genomic instability and reducing tumor growth.
bioRxiv · Apr 9, 2025 · PreprintCancer Biology