PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17525973-2 2007 Two genes that have been highlighted in the literature as being involved are HTR1B, which codes for the serotonin 1B receptor, and COMT, which is related to the inactivation of catecholamines. Catecholamines 177-191 5-hydroxytryptamine receptor 1B Homo sapiens 77-82