PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22417743-7 2012 Proliferative effect of human recombinant IL-22 (rIL-22) on FLS was assessed by MTT (3-(4, 5-Dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide, a yellow tetrazole) and CFSE dilution (Carboxyfluorescein succinimidyl ester) assays. 1H-tetrazole 158-167 interleukin 22 Homo sapiens 42-47