Medical research

Pain is not one-dimensional, researchers say

Pain is not one-dimensional but a combination of inflammatory reactions as well as of processes in the central nervous system and memory cells. This is the result of a current study by pain researchers at the MedUni Vienna ...

Autism spectrum disorders

Humanoid robot helps train children with autism

"Aiden, look!" piped NAO, a two-foot tall humanoid robot, as it pointed to a flat-panel display on a far wall. As the cartoon dog Scooby Doo flashed on the screen, Aiden, a young boy with an unruly thatch of straw-colored ...

Medical research

Brain circuit that makes it hard for obese people to lose weight

(Medical Xpress)—Imagine you are driving a car, and the harder you press on the accelerator, the harder an invisible foot presses on the brake. That's what happens when obese people diet – the less food they eat, the ...

Medical research

A gut feeling about neural stem cells

Proper function of the digestive system requires coordinated contraction of the muscle in the wall of the intestinal tract, regulated by the enteric nervous system. Damage or loss of these neurons can result in intestinal ...

Medical research

A step toward repairing the central nervous system

Despite recent advances in understanding the mechanisms of nerve injury, tissue-engineering solutions for repairing damage in the central nervous system (CNS) remain elusive, owing to the crucial and complex role played by ...

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