Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. An independent data monitoring committee is recommending stopping enrollment of a phase 3 trial of a monoclonal antibody for COVID-19 because interim results indicate an 85% (P = .002) reduction in hospitalizations or death, two companies have announced. Vir Biotechnology and […]
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Half the brain encodes both arm movements
Individual arm movements are represented by neural activity in both the left and right hemispheres of the brain, according to a study of epilepsy patients published in JNeurosci. This finding suggests the unaffected hemisphere in stroke could be harnessed to restore limb function on the same side of the body by controlling a brain-computer interface. […]
Broke your arm? Exercise the other one to strengthen it…
If you have ever broken an arm and had to wear a cast or splint for a few weeks, you will be familiar with the alarming loss of muscle and uneasy feeling of weakness experienced after removing your cast. Most people do not do much exercise while a broken arm is healing and can struggle […]