PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10814876-6 2000 HC also increased 8-hydroxy-2"-deoxyguanosine formation and apoptosis in BSO-pretreated HepG2 cells and this increase could also be suppressed by catalase. 8-ohdg 18-45 catalase Homo sapiens 146-154