Posts Tagged ‘information-overload’
Brain Health and Alzheimer’s disease
from Brain Fitness 101: Answers to Your Top 25 Questions. Does a brain fitness program prevent Alzheimer’s disease and other forms of dementia? Studies have shown mentally active people have lower rates and later onset of symptoms for Alzheimer’s disease and other forms of dementia. These diseases involve a number of variables like family history, physical fitness, nutrition, and brain fitness. People who remain intellectually active and engage in hobbies reduce the risk of Alzheimer’s disease by one third.
Read MoreLearning Slows Physical Progression of Alzheimer’s Disease
Science Daily posted an exciting article from the Jan. 24 issue of the Journal of Neuroscience today.“Learning appears to slow the development of two brain lesions that are the hallmarks of Alzheimer’s disease, scientists at UC Irvine have discovered. The finding suggests that the elderly, by keeping their minds active, can help delay the onset of this degenerative disease.“This study with genetically modified mice is the first to show that short but repeated learning sessions can slow a process known for causing the protein beta amyloid to clump in the brain and form plaques, which disrupt communication between cells and lead to symptoms of Alzheimer’s disease.
Read MoreNeurogenesis and How Learning Saves Your Neurons
Jon Barron’s blog highlighted this recent press release from The Society for Neuroscience. For decades, it was believed that the adult brain did not produce new neurons after birth. But that notion has been dispelled by research in the last ten years. It became clear by the mid- to late-1990’s that the brain does, in…
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