PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22036635-1 2012 BCR-ABL1 kinase-positive leukemia cells accumulate high numbers of DNA double-strand breaks (DSBs) induced by the reactive oxygen species (ROS) or cytotoxic agents. dsbs 93-97 BCR activator of RhoGEF and GTPase Homo sapiens 0-8 22036635-5 2012 Moreover, Ac-H3 and Ac-H4 readily co-localized with the spontaneous and mitomycin C-induced DSBs in BCR-ABL1-positive leukemia cells suggesting that histone acetylation and chromatin re-modeling is important for efficient repair of numerous DSBs. dsbs 92-96 BCR activator of RhoGEF and GTPase Homo sapiens 100-108 16297667-2 2006 We find that after gamma-irradiation BCR/ABL-positive leukemia cells accumulate more DSBs in comparison to normal cells. dsbs 85-89 BCR activator of RhoGEF and GTPase Homo sapiens 37-40