Neuroimaging

Neuroradiology is a branch of medical imaging focused on spotting abnormalities of the central and peripheral nervous system, spine, head and neck. These highly trained doctors use CT, MRI, X-ray and other techniques to diagnose strokes, tumors, aneurysms and other neurological conditions.

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MRI reveals brain tumors are 3 times more likely to appear in children with neurofibromatosis

Brain MRIs of children diagnosed with the common genetic syndrome neurofibromatosis type 1 (NFI) displayed an underestimated frequency of brain tumors according to research published in Neurology, Clinical Practice.  

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fMRI IDs brain regions linked to sleep, depression

With the help of functional MRI (fMRI) technology, researchers have been able to identify certain areas of the brain associated with poor sleep quality and depression, according to a study published July 25 in JAMA Psychiatry.

Focused ultrasound could unblock brain barrier to deliver Alzheimer's drug

Canadian researchers may have found a non-invasive method to safely poke holes in the blood-brain barrier to allow delivery of drugs for neurological conditions such as Alzheimer's disease.

Caltech researchers develop algorithm to predict IQ scores from brain fMRIs

A new algorithm developed by researchers from the California Institute of Technology, Cedars-Sinai Medical Center in Los Angeles, and the University of Salerno in Fisciano, Italy, may be able to predict a person's intelligence quotient from fMRI brain scans.

UK researchers use MEG scanner to create light display from brain activity

Researchers from the University of Nottingham in the U.K. transformed a person's electrical brain activity into a unique, colorful light display with the help of a magnetoencephalography (MEG) scanner, according to a report published July 12 by Business Insider.

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MRI study: No 2 brains are the same—even among identical twins

Researchers from the University of Zurich in Switzerland have found that no two brains are the same. Findings, published in the April issue of Scientific Reports, demonstrate that brain anatomy differs in every individual due to a combination of genetics and life experiences.

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Knot a problem? Neckties found to reduce blood flow to brain

It may add an extra touch of class to a suit or nice button-down shirt, but neckties can cut off essential blood flow to the brain and potentially deter one's ability to think and function normally, according to research in Neuroradiology published online June 30.

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'Queen of Pain' captures neural networks with fMRI

Irene Tracey, PhD and director of Oxford University's Nuffield Department of Clinical Neurosciences, is known as the "Queen of Pain," according to an editorial published in the July 2 issue of The New Yorker.