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Updated: Jul 15, 2026

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
Published on: July 1, 2014
Structural and functional magnetic resonance imaging in psychiatric disorders
Godfrey D Pearlson1, Vince Calhoun
1Olin Neuropsychiatry Research Center, Institute of Living, Hartford, Connecticut 06106, USA. godfrey.pearlson@yale.edu
Recent advances in psychiatric neuroimaging, including genetic integration and novel functional magnetic resonance imaging (fMRI) techniques, are rapidly progressing. These innovative approaches show promise for clinical translation in mental health research.
Area of Science:
- Neuroscience
- Psychiatry
- Medical Imaging
Background:
- Brain imaging is crucial for understanding psychiatric disorders.
- Advances in neuroimaging techniques are rapidly evolving.
Purpose of the Study:
- To review recent advancements in structural and functional brain imaging within psychiatry.
- To emphasize the significance of these neuroimaging developments for the field.
Main Methods:
- Selective review of recently published articles on psychiatric neuroimaging.
- Abstraction of key findings and trends from the literature.
Main Results:
- Integration of genetic data into neuroimaging research.
- Application of novel quantitative image measurement techniques.
- Utilization of pharmacologic probes and virtual reality in functional magnetic resonance imaging (fMRI).
- Emergence of hyperscanning as a methodological innovation.
Conclusions:
- New neuroimaging approaches are driving rapid progress in psychiatric research.
- Several advancements demonstrate potential for clinical application and translation.
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