because p-oha is metabolized to p-ohnor via dopamine beta-hydroxylase present in noradrenergic neurons , the direct effects of these compounds on dopaminergic and serotonergic variables can be observed in rats which receive intrastriatal drug treatment . p-oha and p-ohnor were equally potent in decreasing dopamine concentrations .
C0282151
dopaminergic
C0013030
dopamine