Cocaine increases dopaminergic neuron and motor activity via midbrain a1 adrenergic signaling.
Goertz RB, Wanat MJ, Gomez JA, Brown ZJ, Phillips PE, Paladini CA. Cocaine increases dopaminergic neuron and motor activity via midbrain a1 adrenergic signaling. Neuropsychopharmacology. 2015 Mar 13; 40(5):1151-62.