Summary
This narrative review synthesises accumulating evidence that aberrant neural oscillations at multiple frequency bands represent a core pathophysiological feature of schizophrenia. The authors evaluate EEG/MEG studies demonstrating impaired rhythmic activity in sensory and cognitive domains, and link these oscillatory deficits to known dysfunctions in GABAergic interneurons and glutamatergic neurotransmission. The review identifies methodological and analytical challenges in the literature and proposes recommendations for future research directions.
UK applicability
This is a neuroscience review of schizophrenia mechanisms with no direct connection to UK agricultural or food systems practice. The findings are potentially relevant to UK clinical and psychiatric research communities developing biomarker-informed diagnostics and treatments for psychotic disorders.
Key measures
Neural oscillations at low and high frequencies measured by EEG/MEG; coherence and rhythmic activity during sensory tasks, cognitive tasks, and resting-state; evidence from post-mortem studies, neuroimaging, genetics, and animal models of GABAergic and glutamatergic dysfunction
Outcomes reported
This is a narrative review summarising evidence for aberrant neural oscillations (low and high frequency) in schizophrenia pathophysiology, examined through electro/magnetoencephalography studies during sensory, cognitive, and resting-state tasks. The review links oscillatory deficits to GABAergic and glutamatergic neurotransmission abnormalities identified in post-mortem, neuroimaging, genetic, and animal model studies.
Topic tags
Dig deeper with Pulse AI.
Pulse AI has read the whole catalogue. Ask about this record, its theme, or how the findings apply to UK farming and policy — every answer cites the underlying studies.