What is diffusion tensor imaging? Diffusion tensor imaging (DTI) is a relatively new magnetic resonance imaging (MRI) technique designed to estimate the axonal organization of the brain via ...

Flipping through a pile of brain scans, a neurologist or psychiatrist would be hard pressed to pick out the one that belonged to a schizophrenic. Although schizophrenics suffer from profound mental ...

A new PET tracer can provide insights into how spinal cord injuries affect not only the spinal cord, but also the brain, according to new research published in The Journal of Nuclear Medicine. By ...

n this composite image of white matter pathways in the brains of infants at risk for autism, warmer colors represent higher fractional anistropy readings that were detected using diffusion tensor ...

Diffusion tensor imaging (DTI) tracts and cerebral blood vessels within the brain. DTI is an MRI‑based neuroimaging technique that makes it possible to estimate white matter tracts of the brain.

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