What do dopamine agonists and GABAergic drugs have in common?

Dopamine agonists mimic dopamine’s effects by activating dopamine receptors. GABAergic drugs act on the GABA system, often by mimicking or strengthening GABA’s effects. Thus, both act like or enhance the effects of neurotransmitters; they are not both used for Parkinson’s disease or as anticonvulsants.

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