PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22301607-9 2012 Furthermore, SB203580 (p38 inhibitor) but not PD98059 (ERK1/2 inhibitor) blocked LPS-induced NF-kappaB activation; however, both inhibitors significantly suppressed IL-6/TNF-alpha mRNA and protein expression. SB 203580 13-21 nuclear factor kappa B subunit 1 Homo sapiens 93-102