Health & Fitness

Huntington's disease causes involuntary movements and dementia, has no cure, and is fatal. Scientists have now shown they can slow its progression in flies and worms, opening the door to human treatments.

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Researchers have identified that a transient inflammatory pain causes mitochondrial and redox changes in sensory neurons that persist beyond pain resolution. These changes appear to predispose to a failure in resolution of pain caused by a subsequent inflammation. Additionally, targeting the cellular redox balance prevents and treats chronic inflammatory pain in rodents.

from Top Health News -- ScienceDaily https://ift.tt/P8CYKME

Replacing sitting with as little as a few minutes of moderate exercise a day tangibly improves heart health, according to new research.

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Under propofol general anesthesia, sensory input still reaches the brain, but signals do not spread. A new study suggests consciousness requires cortical regions to all be 'on the same page.'

from Top Health News -- ScienceDaily https://ift.tt/17UnIm0