New research reveals how a "leaky" blood-brain barrier connects sports-related head injuries to long-term brain disease like CTE.

Contrast agents are often used in diagnostic technologies like MRIs. There are many different types of contrast agents, which can make tissues much easier to see against the background fluids of the ...

A magnetic resonance imaging (MRI) scan is an important tool to help doctors see what’s happening inside your body. But new, preliminary research suggests that a contrast agent used in some MRIs could ...

The venous system maintains the health of our brains by removing deoxygenated blood and other waste products, but its complexity and variability have made scientific study difficult. Now, a UC ...

Researchers at University College London have developed a new artificial intelligence (AI) tool that can help interpret and assess how well treatments are working for patients with multiple sclerosis ...

Widespread neurological conditions, including Alzheimer’s disease, Parkinson’s disease, epilepsy, multiple sclerosis, stroke, and brain tumors, are among the top causes of disability and death around ...

Add Yahoo as a preferred source to see more of our stories on Google. (Reuters) - General Electric Co's healthcare business said it had requested the European Medicines Agency to reconsider the ...