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Alzheimer's disease and aging reshape brain communication in different ways
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Both normal aging and Alzheimer's change how different brain regions communicate with each other. But a new study from Lund University reveals that these alterations follow distinct patterns, with disease-related shifts distinguishable from those linked to normal aging. And the alterations seen in Alzheimer's patients appear early, even before cognitive symptoms emerge. The findings are published in Nature Neuroscience.
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