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Related Concept Videos

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Schizophrenia is a neurodevelopmental disorder whose origins are rooted in complex genetic components. Despite our burgeoning understanding, the pathophysiology of this disorder remains incompletely deciphered.
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Standardized Data Acquisition for Neuromelanin-Sensitive Magnetic Resonance Imaging of the Substantia Nigra
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Neurotrophins and schizophrenia.

Peter F Buckley1, Sahebarao Mahadik, Anilkumar Pillai

  • 1Department of Psychiatry and Health Behavior, Medical College of Georgia, 1515 Pope Avenue, Augusta, Georgia 30912, United States. pbuckley@mail.mcg.edu

Schizophrenia Research
|May 26, 2007
PubMed
Summary

Neurotrophins are crucial for brain development and function. This review explores their altered expression in schizophrenia and offers a model for understanding relapse in this condition.

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Published on: September 15, 2014

Area of Science:

  • Neuroscience
  • Psychiatry
  • Molecular Biology

Background:

  • Neurotrophins play vital roles in neuronal development, synapse formation, and stress response.
  • They modulate key neurotransmitter systems, including monoaminergic, GABAergic, and cholinergic pathways.
  • Schizophrenia is increasingly understood to involve developmental neurobiology and progressive brain changes.

Purpose of the Study:

  • To review the existing literature on the role of neurotrophins in schizophrenia.
  • To explore abnormalities in neurotrophin expression associated with schizophrenia.
  • To propose a neurobiological schema for understanding schizophrenia relapse.

Main Methods:

  • Literature review of studies on neurotrophins and schizophrenia.
  • Analysis of neurotrophin expression patterns in schizophrenia.
  • Development of a conceptual model for schizophrenia relapse.

Main Results:

  • Emerging evidence indicates abnormalities in neurotrophin expression in schizophrenia.
  • Neurotrophins are implicated in the developmental neurobiology of schizophrenia.
  • A schema for neurobiology of relapse is presented.

Conclusions:

  • Neurotrophin dysregulation is a significant factor in schizophrenia.
  • Understanding neurotrophin roles may offer new insights into schizophrenia pathophysiology and relapse.
  • Further research into neurotrophins could inform therapeutic strategies for schizophrenia.