Scientists at the Laboratoire des Maladies Neurodégénératives (CNRS/CEA/Université Paris-Saclay) and the Neurocentre Magendie (INSERM/Université de Bordeaux) have just shown that a metabolic pathway plays a determining ...
Mar 3, 2020
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13
Poor sleep is a hallmark of Alzheimer's disease. People with the disease tend to wake up tired, and their nights become even less refreshing as memory loss and other symptoms worsen. But how and why restless nights are linked ...
Jan 9, 2019
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Alzheimer's disease, the main cause of dementia in the elderly, is a neurodegenerative disease caused by the irreversible destruction of neuronal networks in certain brain structures affecting memory. While some risk factors ...
Mar 12, 2020
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Millions of people around the world use proton pump inhibitors for conditions like heartburn, gastritis and stomach ulcers. Researchers at Karolinska Institutet in Sweden now report that the long-term use of these drugs could ...
May 8, 2020
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If we can overcome the loss of a process in the brain called "RNA editing," we may be able to slow the progress of Alzheimer's disease and other synaptic disorders, a new study has shown.
Feb 28, 2020
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160
New research from the University of Cincinnati bolsters a hypothesis that Alzheimer's disease is caused by a decline in levels of a specific protein, contrary to a prevailing theory that has been recently called into question.
Oct 4, 2022
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262
It takes a lot of time—and money—to diagnose Alzheimer's disease. After running lengthy in-person neuropsychological exams, clinicians have to transcribe, review, and analyze every response in detail. But researchers ...
Jul 11, 2022
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36
Scientists at The University of Texas at Dallas have found evidence suggesting that resistance to the "hunger hormone" ghrelin in the brain is linked to the cognitive impairments and memory loss associated with Alzheimer's ...
Sep 3, 2019
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419
Alzheimer's disease can remain undetected until it is too late to treat. Large-scale screening programs could help to detect early-stage disease, but current diagnostic methods are too cumbersome and expensive. Now, a new ...
Nov 30, 2022
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370
Is it possible for an adult brain to make new nerve cells? Scientists have debated this question for decades, with many concluding that neuron-making stops after childhood, or around the age of 13.
Mar 10, 2020
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