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[Neurovisalization Studies of the Self]
Uspekhi Fiziologicheskikh Nauk
|May 18, 2016
Summary
Neurovisualization studies reveal the medial prefrontal cortex is crucial for the human Self. Brain network activity in the Self differs across psychiatric conditions like schizophrenia, depression, anxiety, and autism.
Area of Science:
- Neuroscience
- Cognitive Neuroscience
- Neuroimaging
Context:
- The human Self is a complex cognitive function.
- Neurovisualization techniques offer insights into brain mechanisms.
- Understanding the neural basis of the Self is an ongoing research area.
Purpose:
- To review current neurovisualization standards and findings related to the human Self.
- To identify key brain regions involved in Self-processing.
- To explore alterations in Self-related neural networks in psychiatric disorders.
Summary:
- The medial prefrontal cortex is identified as a primary region supporting the human Self.
- Other regions like the cingulate, inferior parietal lobule, and precuneus show less influence.
- Emotional aspects involve the amygdala, and embodiment relates to the insular cortex.
- Reduced network activity is observed in schizophrenia, while increased activity is seen in depression, anxiety, and autism.
Impact:
- Provides a comprehensive overview of neurobiological correlates of the Self.
- Highlights the differential involvement of brain networks in various psychiatric conditions.
- Informs future research directions in cognitive neuroscience and psychiatry.
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