dopamine hypothesis

dopamine hypothesis
the theory that schizophrenia is caused in part by abnormalities in the metabolism of dopamine and can be treated in part by drugs (such as chlorpromazine) that antagonize its action as a neurotransmitter.

Medical dictionary. 2011.

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  • dopamine hypothesis — the theory that schizophrenia is caused in part by abnormalities in the metabolism of dopamine and can be treated in part by drugs (such as chlorpromazine) that antagonize its action as a neurotransmitter …   The new mediacal dictionary

  • Dopamine —    Dopamine is a neurotransmitter belonging chemically to the class of catecholamines.    The efficacy of many antipsychotic drugs is thought to reside in their success in blocking the receptors for dopamine in the brain, especially the D2… …   Historical dictionary of Psychiatry

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  • Dopamine — For other uses, see Dopamine (disambiguation). Dopamine …   Wikipedia

  • Гипотеза Дофаминовая (Dopamine Hypothesis) — теория, основанная на том, что развитие шизофрении частично связано с нарушением метаболизма дофами на и что болезнь может быть вылечена путем применения таких лекарств (например, хлорпромазина), которые препятствуют его действию в качестве… …   Медицинские термины

  • hypothesis — A conjecture advanced for heuristic purposes, cast in a form that is amenable to confirmation or refutation by the conductance of definable experiments and the critical assembly of empiric data; not to be confused with assumption, postulation, or …   Medical dictionary

  • Glutamate hypothesis of schizophrenia — The glutamate hypothesis of schizophrenia models the subset of pathologic mechanisms linked to glutamatergic signaling. The hypothesis was initially based on a set of clinical, neuropathological, and, later, genetic findings pointing at a… …   Wikipedia

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