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Welcome to the online edition of the Journal of Psychiatry and Neuroscience, the official journal of the Canadian College of Neuropsychopharmacology.

  • Representative images of Trpa1 mRNA–expressing urocortinergic cells from the mouse Edinger–Westphal nucleus.
    Research
    TRPA1 ion channel is downregulated in chronic stress
  • Hourglass, glasses, mental status exam are near inscription Major Depressive Disorder. Concept of causes, sumptoms, diagnosis and treatment of major depressive disorder.
    Research
    Structural covariance in MDD
  • Areas of the brain with corresponding functional near-infrared spectroscopy channels.
    Research
    Frontal abnormality in MDD versus TRD
  • Call for submissions
    Call for submissions
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  • 2
  • 3
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Latest Articles

  • Canadian College of Neuropsychopharmacology 2022 award winners
    The Canadian College of Neuropsychopharmacology has announced its 2022 award winners, who will be recognized at its annual meeting in October.
  • Peptidergic neurons of the Edinger–Westphal nucleus express TRPA1 ion channel that is downregulated both upon chronic variable mild stress in male mice and in humans who died by suicide
    The Edinger–Westphal nucleus expresses TRPA1 ion channels in mice and humans that are downregulated in chronic stress exposure and in the brains of people who died by suicide..
  • Multimetric structural covariance in first-episode major depressive disorder: a graph theoretical analysis
    This work analyzed the topological properties of group-level morphological covariance networks using graph theoretical approaches. It reported a systems-level disruption in cortical thickness in patients with first-episode MDD.
  • Frontal asymmetry as a core feature of major depression: a functional near-infrared spectroscopy study
    Do patients with TRD have a characteristic frontal activation pattern, and how does the frontal cortex respond to different levels of cognitive tasks?
  • Atypical antipsychotics, dystonia, and psychotic depression: old solutions for new problems
    A patient with psychotic depression develops dystonia with quetiapine. This column reviews the possible mechanisms for the side effect and suggests consideration of an old treatment approach for at-risk individuals: ECT.
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  • Moral wounds run deep: exaggerated midbrain functional network connectivity across the default mode network in posttraumatic stress disorder
  • Why is depression more prevalent in women?
  • Mindfulness-based treatments for posttraumatic stress disorder: a review of the treatment literature and neurobiological evidence
  • Differences in subcortical brain volumes among patients with schizophrenia and bipolar disorder and healthy controls
  • Autonomic dysfunction and sudden death in patients with Rett syndrome: a systematic review
More...

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Copyright 2022, CMA Impact Inc. or its licensors. All rights reserved. ISSN 1180-4882.

All editorial matter in JPN represents the opinions of the authors and not necessarily those of the Canadian Medical Association or its subsidiaries.
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