PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25521189-4 2015 Dexrazoxane induced DNA damage responses, shown by enhanced levels of gamma-H2AX/53BP1 foci, ATM (ataxia telangiectasia mutated), ATR (ATM and Rad3-related), Chk1 and Chk2 phosphorylation, and by p53 accumulation. Dexrazoxane 0-11 checkpoint kinase 2 Homo sapiens 167-171