PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
20504713-5	1991	Nifedipine, a dihydropyridine Ca(2+) channel antagonist and diltiazem, a benzothiazepine that also inhibits dihydropyridine sensitive Ca(2+) channels, decreased Bay K 8644-induced somatostatin release in a dose-dependent manner with IC(50)s of 0.39 +/- 0.05 ?M and 66+/-0.07 ?M.	Diltiazem	60-69	somatostatin	Homo sapiens	180-192