catecholamines ( dopamine , norepinephrine and epinephrine ) and the epinephrine-forming enzyme , phenylethanolamine n-methyltransferase ( pnmt , e.c . 2.1.1.28 ) were measured in selective brainstem and hypothalamic nuclei and in the pineal gland of acutely ( 3 days after operation ) and chronically ( 2 weeks after operation ) neurogenically hypertensive ( sinoaortically denervated , sad ) rats .
C0028351
norepinephrine
C0014563
epinephrine