PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22850568-7 2012 Further, vemurafenib reduced the expression of IL-1 protein in melanoma cell lines and most notably in human tumor biopsies from 11 of 12 melanoma patients undergoing inhibitor treatment. Vemurafenib 9-20 interleukin 1 alpha Homo sapiens 47-51