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Memory News
Fatty food weighs down muscles and memory
Pumping Neurons: Exercise to maintain a healthy brain
The evidence is growing that moderate regular exercise boosts memory and other brain functions and may help prevent age-related declines.
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How Parkinsonís disease affects the mind

It’s not just a movement disorder. Besides causing tremors and other motion-related symptoms, Parkinson’s disease affects memory, learning, and behavior.

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Creative healing: art therapy for Alzheimer's disease and other dementias
As medical science races to cure dementia, storytelling and other creative activities promise a better quality of life for the millions already diagnosed.
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Memory Tip
Medicate Your Memory
Neurofibrillary Tangles

Neurofibrillary tangles are one of the two anatomical hallmarks that define Alzheimer's disease (AD). The other hallmark is amyloid plaques. Technically, an individual may display all the behavioral and cognitive symptoms of AD, but if the brain does not contain the hallmark plaques and tangles, there is no diagnosis of AD.

Normally, every brain cell or neuron contains long fibers made of protein which act as scaffolds, holding the neuron in its proper shape and also helping transport of nutrients within the neuron. In AD, these fibers begin to twist and tangle. The neuron loses its shape and also becomes unable to transport nutrients properly; it eventually dies. The fiber tangles remain in the brain long after the dead neuron has been cleared away.

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by Catherine E. Myers. Copyright © 2006 Memory Loss and the Brain