Neuroscience

A light switch inside the brain

Activating and deactivating individual nerve cells in the brain is something many neuroscientists wish they could do, as it would help them to better understand how the brain works.

Neuroscience

A brain stimulator powered by breath instead of batteries

Implantable deep brain stimulators can help many people with neurological and psychiatric disease when traditional treatments fail. But surgery every time the batteries need to be changed is a major drawback. Now, UConn researchers ...

Diseases, Conditions, Syndromes

Brain condition sidelining Bruce Willis has many causes

A brain disorder that leads to problems with speaking, reading and writing has sidelined actor Bruce Willis and drawn attention to a little-known condition that has many possible causes.

Neuroscience

Magnetic stimulation to improve visual perception

(Medical Xpress) -- Using transcranial magnetic stimulation (TMS), an international team led by French researchers from the Centre de Recherche de l'Institut du Cerveau (CNRS) has succeeded in enhancing the visual abilities ...

Neuroscience

Researcher observes active role of auditory neurons

Cells in the brainstem that underlie sound localization, compare signals at the two ears and can pause while doing so. This was shown by researchers at the Laboratory for Auditory Neurophysiology in Leuven, who were the first ...

Oncology & Cancer

Researchers develop laser technology to fight cancer

Researchers at the Center for Laser Applications at the University of Tennessee Space Institute in Tullahoma have developed a technology that goes on a "seek and destroy" mission for cancerous tumors. They have harnessed ...

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