PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2942391-6	1986	The response of the biogenic amines to beta-endorphin was abolished by pretreatment with Naltrexone (1 mg/kg BW).	Naltrexone	89-99	proopiomelanocortin	Homo sapiens	39-53