Replication poison treated BRCA1-deficient breast cancers are prone to MRE11 over-resection resulting in single strand DNA accumulation and mitotic catastrophe
I. Tabet, E. Orhan, E. Candiello, L. Fenou, C. Velazquez, B. Orsetti, G. Rodier, W. Jacot, C. Ribeyre, C. Sardet, C. Theillet
This study shows BRCA1-deficient breast cancers are highly sensitive to gemcitabine, leading to ssDNA accumulation and mitotic catastrophe, which may enhance antitumor immune response.
bioRxiv · Oct 31, 2023 · PreprintCancer Biology