this decreased blood pressure was maintained for 30 min and produced a significant rise in the concentrations of noradrenaline ( na ) and its metabolite 4-hydroxy-3-methoxyphenylethan-1,2-diol ( mhpg ) and also in 5-hydroxytryptamine ( 5-ht ) and the purine metabolite uric acid ( ua ) .
C0020649
decreased blood pressure
C0028351
noradrenaline