PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33039867-12 2021 Antioxidant NAC alleviated NaAsO2-induced ATM phosphorylation, cell cycle arrest, and subsequent stemness enhancement and chemoresistance in both DU145 and PC-3 cells. sodium arsenite 27-33 synuclein alpha Homo sapiens 12-15