cryostat sections of ad hippocampi were first stained with thioflavine-s and immunolabelled with antisera raised against different neuropeptides : somatostatin-28 ( 1-12 ) , somatostatin-14 , neuropeptide y , cholecystokinin ( cck ) and substance p .
C0027895
neuropeptides
C0027893
neuropeptide y