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Review
. 2002 Nov-Dec;54(6):587-92.

Mechanisms contributing to antidepressant zinc actions

Affiliations
  • PMID: 12866713
Free article
Review

Mechanisms contributing to antidepressant zinc actions

Gabriel Nowak et al. Pol J Pharmacol. 2002 Nov-Dec.
Free article

Abstract

Zinc is a trace element, which is an important modulator of mammalian nervous and immune systems. Its deficiency is related to human depression. Our recent data indicate involvement of zinc in the mechanism of antidepressant treatment. Moreover, zinc exhibits antidepressant-like effects in animal models of depression in rodents. Since zinc also enhances antidepressant effect in laboratory animals, its potential therapeutic value in human depression is under evaluation. This article reviews the alterations in central and peripheral zinc homeostasis in relation to pathophysiology and treatment of depression.

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