Cocaine induces oxidative damage to skin via xanthine oxidase and nitric oxide synthase

Cocaine induces oxidative damage to skin via xanthine oxidase and nitric oxide synthase

Severe dopaminergic pathways damage in a case of chronic toluene abuse

Clinical and neuroradiological findings and the possible sensitivity to neuroleptics indicate dopaminergic impairment. Our case suggests that chronic toluene abuse causes presynaptic dopaminergic depletion. (Source: Clinical Neurology and Neurosurgery)

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