Neuroscience

Scientists harness the power of electricity in the brain

(Medical Xpress) -- A paralyzed patient may someday be able to "think" a foot into flexing or a leg into moving, using technology that harnesses the power of electricity in the brain, and scientists at University of Michigan ...

Psychology & Psychiatry

Walking in nature found to reduce rumination

(Medical Xpress)—A team of researchers working at Stanford University has found that people walking in a "natural" environment tend to engage in less rumination. In their paper published in Proceedings of the National Academy ...

Sports medicine & Kinesiology

Precision rehabilitation may prevent osteoarthritis

Athletes and sports fans know that a torn ACL knocks a player out of the game, requires surgical repair and involves a long recovery. But for many injured athletes, being temporarily sidelined is only the beginning of a lifelong ...

Psychology & Psychiatry

Communication skills benefit from the great outdoors

Conversations are more responsive in natural environments such as parks and gardens than indoors, finds new research by the University of Manchester and Cardiff University.

Medical research

Researchers regrow frog's lost leg

For millions of patients who have lost limbs for reasons ranging from diabetes to trauma, the possibility of regaining function through natural regeneration remains out of reach. Regrowth of legs and arms remains the province ...

Immunology

Unexpected immune activation illustrated in the cold

Researchers at Utrecht University and Leiden University Medical Center, the Netherlands, have imaged an important immune system on-switch. Their novel technical approach has led to the discovery of two ways in which the immune ...

Diseases, Conditions, Syndromes

Study connects climate hazards to 58% of infectious diseases

Climate hazards such as flooding, heat waves and drought have worsened more than half of the hundreds of known infectious diseases in people, including malaria, hantavirus, cholera and anthrax, a study says.

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