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 ...
Locating the centromedian nucleus (CM) for deep brain stimulation (DBS) is challenging with standard imaging. This review highlights advanced methods—high-resolution MRI, intraoperative ...
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Diffusion MRI denoising put to the test: Researchers assess image sharpness effects on glaucoma detection
For decades, MRI (magnetic resonance imaging) has been a powerful way to see inside the human brain. A specialized form, diffusion-weighted MRI (dMRI), can measure tissue properties of fiber pathways ...
It’s been recognized for some time that Alzheimer’s disease affects brain regions differently and that tau — a protein known to misbehave — plays an important role in the disease. Normally, tau helps ...
MRI scans reveal frequent action gamers show measurable differences in brain structure, which may help explain links found in earlier studies between gaming, attention, and visuospatial skills. Study: ...
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