Using a protein to reverse skeletal muscle aging
Scientists have discovered that the over-expression of a protein, NANOG, can lead to the reversal of aging in skeletal muscle cells.
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Cocoa Flavanols Could Boost Your Brainpower
Chocolate really is good for you! The flavanols found in cocoa can improve brain oxygenation and performance on complex tasks even in healthy adults.
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Depression May Speed up Brain Ageing
By Kate Stone Psychologists at the University of Sussex have found a strong correlation between depression and the speed at which the brain ages. Although scientists have previously found that people with depression or anxiety have an increased risk of dementia later in life, this is the first study that provides comprehensive evidence for the effect of depression on the decline in overall cognitive function (also referred to as cognitive state). The researchers behind this new study are hoping that their work will lead to greater public awareness of the…
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Science Policy Challenges, Part Three: The Aging Brain
By 2060, around 98 million people over the age of 65 will be living in the United States. What science can do for the aging brain?
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Brain Health: Fight Brain Age with Civic Activity
Have you had a “senior moment” today? Do you worry about the onset of Alzheimer’s disease, dementia, and other forms of brain atrophy in old age? These are common concerns. As we age, our brains can shrink, but a new study from John Hopkins University reveals that brain health can be improved with civic-minded activities such as volunteering and teaching. Our brains can do incredible things, such as control robotics such as this mind-controlled robotic arm, or learn to use other tools. Our brains are so amazing that we are even trying to…
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