1 ) the binding characteristics of [ 3h ] 5-ht ( 5-hydroxytryptamine , serotonin ) were investigated in membrane preparations of several regions from calf , pig and human brain in the presence of 100 nmol/l 8-oh-dpat ( 8-hydroxy-2 [ di-n-dipropylamino ] tetralin ) and 100 nmol/l mesulergine in order to mask 5-ht1a and 5-ht1c sites .
C0086418
human
C3538902
di