PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30448964-9 2019 Furthermore, Ag2O exhibited 1,1-diphenyl-2-picrylhydrazyl (IC50 = 25.1 microg/ml) and 2,2"-azinobis-3-ethylbenzothiazoline-6-sulfonate (IC50 = 16.8 microg/ml) radical scavenging activities, and inhibited collagenase (IC50 = 27.9 mg/ml). 1,1-diphenyl-2-picrylhydrazyl 28-57 anterior gradient 2, protein disulphide isomerase family member Homo sapiens 13-16