PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9250725-0	1997	The secretory response of hypothalamic beta-endorphin neurons to acute and chronic nicotine treatments and following nicotine withdrawal.	Nicotine	83-91	proopiomelanocortin	Homo sapiens	39-53	
9250725-0	1997	The secretory response of hypothalamic beta-endorphin neurons to acute and chronic nicotine treatments and following nicotine withdrawal.	Nicotine	117-125	proopiomelanocortin	Homo sapiens	39-53	
9250725-1	1997	In the present study, we determined the effect of acute and chronic nicotine treatments on the secretion of immunoreactive beta-endorphin (IR-beta-EP) and cell viability of cultured hypothalamic neurons.	Nicotine	68-76	proopiomelanocortin	Homo sapiens	123-137