Tag Archives: fMRI

The Database of Biomarkers: Depression – fMRI Biomarkers

The Database of Biomarkers: Depression – fMRI Biomarkers •    Potential Biomarkers: Activation patterns: “greater and more sustained signals in three regions: BA24 (dorsal anterior cingulate), BA31 (posterior cingulate), and BA6 (prefrontal cortex)” Potential Applications: Diagnostic biomarkers in late-life anxious depression … Continue reading

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The dynamic brain networks, MRI, and neuroimaging biomarkers

Processes in the cerebral cortex have the nonlinear and dynamic features. Accurate temporal coordination is necessary for the establishment of functional networks and assemblies. The brain is a complex and self-organized system with serial operations involved in highly interconnected networks. … Continue reading

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Neuroinformatics Databases for the Structure-Function Studies of the Brain

Neuroinformatics Databases for the Structure-Function Studies of the Brain     Category Source Name The Needs/Challenges Purposes/Features/Methods Contents Applications URL References Neuroinformatics Databases about the Brain Structures The Internet Brain Volume Database (IBVD) Available data from neuroanatomic volumetric measurements; Various … Continue reading

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Brain Imaging Techniques

Brain Imaging Techniques   Imaging Techniques Materials Mechanisms Applications CAT (computerized axial tomography) X-ray pictures taken around the patient Computer-reconstructed pictures in axial slices Brain lesion or tumor detection DTI (diffusion tensor imaging) Similar to MRI Detection of molecular motions … Continue reading

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