Neuroscience

How gut bacteria negatively influences blood sugar levels

Millions of people around the world experience serious blood sugar problems which can cause diabetes, but a world first study is revealing how gut bacteria impact the normally feel good hormone serotonin to negatively influence ...

Neuroscience

Team discovers surprise contributor to multiple sclerosis

Cells that scientists have largely ignored when studying multiple sclerosis are actually key contributors to MS development, new research from the University of Virginia School of Medicine shows. The discovery suggests new ...

Neuroscience

Brain activity intensity drives need for sleep

The intensity of brain activity during the day, notwithstanding how long we've been awake, appears to increase our need for sleep, according to a new UCL study in zebrafish.

Medical research

Paralysed man walks again with brain-controlled exoskeleton

A French man paralysed in a night club accident can walk again thanks to a brain-controlled exoskeleton in what scientists said Wednesday was a breakthrough providing hope to tetraplegics seeking to regain movement.

Neuroscience

Study targets 'fingerprint' of human consciousness

Western researchers have moved a step closer to identifying a 'brain fingerprint' for consciousness—a discovery that will unlock further understanding into why some patients, presumed to be vegetative, are still aware of ...

Neuroscience

Neurological signals from the spinal cord surprise scientists

With a study of the network between nerve and muscle cells in turtles, researchers from the University of Copenhagen have gained new insight into the way in which movements are generated and maintained. In the long term, ...

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