Evaluation of Inhibitory Effect of Recreational Drugs on Dopaminergic Terminal Neuron by PET and Whole-Body Autoradiography

Figure 2

An example of axial PET images obtained 120 minutes after administration of [¹⁸F]FDOPA in mice showing the specific binding (a) control, following injection of a given dose of (b) ketamine (55 mg/Kg), (c) cocaine (25 mg/Kg), and (d) methamphetamine (20 mg/Kg).

(a)

(b)

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(d)