administration of 6-hydroxydopamine hydrobromide ( 20-50 mg ) into the cerebral ventricles of mice products the depletion of noradrenaline and dopamine in the brain and counteracts the hypothermic effect of dopaminomimetic drugs of direct ( apomorphine , piribedil , bromocryptin , cm29-712 ) and indirect ( d , l-amphetamine , l-dopa ) type of action .
C0007799
cerebral
C0006104
brain