Category: Neurology Research

Learn more about recent neurology research from investigators at Massachusetts General Hospital.

Redesigned Systems May Increase Access to MRI for Patients with Implanted Medical Devices

It is estimated that around 300,000 patients worldwide are prevented from receiving magnetic resonance imaging (MRI) each year because they have implanted devices like pacemakers and deep brain stimulation implants. Now researchers at the Martinos Center for Biomedical Imaging at Mass General may have found a solution. By redesigning the wires that carry signals between implanted […]

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Research Study Seeks to Extend the Time Window for Stroke Intervention

According to Dr. R. Gilberto Gonzalez, MD, PhD, Director of the Neuroradiology division at Massachusetts General Hospital, it’s shaping up to be a big year for research on stroke treatment. Our researchers are currently working on a study to identify patients that will benefit from an interventional procedure to remove the clot that causes the patient’s stroke, even after […]

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Does Gout Play a Role in Preventing Alzheimer’s Disease?

Could gout—a painful form of inflammatory arthritis—play a role in preventing Alzheimer’s disease? In a large study in the United Kingdom, Mass General researchers found that patients who previously had gout had a 24% lower risk of ‪#‎Alzheimers‬ disease. Gout is caused by high levels of uric acid in the blood, which can cause complications […]

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Looking for Signs of Alzheimer’s Disease Before it Strikes

By working with a genetically linked group of 5,000 individuals in Colombia who have a significantly higher predisposition to early-onset ‪#‎Alzheimer‬’s disease than any other population in the world, Mass General researcher Yakeel T. Quiroz, PhD (pictured here), is hoping to better understand the subtle changes in the brain that take place prior to an […]

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MGH/MIT Study Identifies Neurons Important for Inductions of Natural REM Sleep

A joint research team from Mass General and Massachusetts Institute of Technology (MIT) may be one step closer to understanding the science of sleep. Using a scanning method that can activate light-sensitive proteins, the researchers found that the activation of cholinergic neurons (those that release the neurotransmitter acetylcholine) in two structures of the brain stem are key to inducing REM […]

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