PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16861110-6 2006 Both L-ARG and SIN-1 caused dose-related antinociceptive effects that were blocked by naloxone and norbinaltorphimine. Naloxone 86-94 mitogen-activated protein kinase associated protein 1 Mus musculus 15-20