The brains of individuals with Alzheimer's disease contain protein aggregates called plaques and tangles, which interfere with normal communication between nerve cells and cause progressive learning and memory deficits. Now, ...
Dec 9, 2011
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For decades the amyloid hypothesis has dominated the research field in Alzheimer's disease. The theory describes how an increase in secreted beta-amyloid peptides leads to the formation of plaques, toxic clusters of damaged ...
Oct 28, 2011
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The brain damage that characterizes Alzheimer's disease may originate in a form similar to that of infectious prion diseases such as bovine spongiform encephalopathy (mad cow) and Creutzfeldt-Jakob, according to newly published ...
Oct 4, 2011
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People with high cholesterol may have a higher risk of developing Alzheimer's disease, according to a study published in the September 13, 2011, issue of Neurology, the medical journal of the American Academy of Neurology.
Sep 12, 2011
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Researchers at Lund University have discovered a new function for vitamin C. Treatment with vitamin C can dissolve the toxic protein aggregates that build up in the brain in Alzheimer's disease. The research findings are ...
Aug 18, 2011
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Scientists are closing in on a long-sought goal: A blood test to screen people for Alzheimer's disease.
Jul 20, 2011
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Researchers at Mount Sinai School of Medicine have identified how a gene for a protein that can cause Type 2 diabetes, also possibly kills nerve cells in the brain, thereby contributing to Alzheimer's disease.
Jul 18, 2011
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A yet unidentified component of coffee interacts with the beverage's caffeine, which could be a surprising reason why daily coffee intake protects against Alzheimer's disease. A new Alzheimer's mouse study by researchers ...
Jun 21, 2011
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Scientists have shown a molecular chaperone is working like a waste management company to collect and detoxify high levels of toxic amyloid beta peptide found in Alzheimer's disease.
Jun 20, 2011
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She's a biologist investigating microbial genomics. He studies protein structures using electron microscopy. Put them together and their research opens doors.
Jun 6, 2011
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