Tau proteins play an important role in our normal brain function, mainly by helping to stabilize neurons in the brain. But in Alzheimer’s disease, tau proteins can misfold and tangle inside neurons.
Discover how white matter changes in the brain can predict aging trajectories and cognitive decline in individuals.
When myelin breaks down, white matter in the brain deteriorates, a change commonly seen with aging. At the same time, microglia, the brain’s primary immune cells, can shift from protective responders ...
A new study reveals a connection between early life trauma and adult brain aging. Adults reporting severe childhood stress ...
In a major new finding almost a decade in the making, researchers at Harvard Medical School say they’ve found a key that may unlock many of the mysteries of Alzheimer’s disease and brain aging — the ...
Older adults lose their ability to hear concrete sounds first, and with this loss come the more difficult aspects of hearing: the fuzzy edges of speech. As your hearing deteriorates, you are likely ...
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