In three recent publications in Molecular Psychiatry, Brain and JAMA Neurology researchers from the University of Gothenburg provide convincing evidence that an in-house developed blood test for Alzheimer's disease can detect ...
Jan 13, 2021
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(HealthDay)—Some older folks are still sharp as tacks and dementia-free well into their 80s and beyond. Now German researchers have uncovered a possible reason why: Their genes may help them fend off protein build-up in ...
Dec 21, 2020
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A team of researchers at the Case Western Reserve University School of Medicine has taken a major step toward understanding the mechanisms involved in the formation of large clumps of tau protein, a hallmark of Alzheimer's ...
Dec 1, 2020
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Decades before the first symptoms of Alzheimer's appear, the brain's neurons start secreting tau proteins, one of the first changes known to occur in the course of the disease.
Nov 25, 2020
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Research into Alzheimer's disease has long focused on understanding the role of two key proteins, beta amyloid and the tau protein. Found in tangles in patients' brain tissue, a pathological form of the tau protein contributes ...
Nov 19, 2020
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Alzheimer's disease is the most common dementia worldwide and it is characterized by learning impairment, memory loss, disorientation and anxiety, among other behavioral and psychological symptoms. Since Alois Alzheimer described ...
Nov 16, 2020
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Researchers from Tokyo Metropolitan University have discovered a new mechanism by which clumps of tau protein are created in the brain, killing brain cells and causing Alzheimer's disease. A specific mutation to an enzyme ...
Oct 26, 2020
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Binge drinking may be linked to both the onset and severity of Alzheimer's disease, but scientists have only now embarked on a path to decipher each molecular step involved in how excessive alcohol consumption leads to the ...
In Alzheimer's disease, impaired blood flow to brain regions coincides with tau protein buildup. This relationship strengthens as cognition declines, according to new research published in JNeurosci.
Oct 12, 2020
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In a healthy brain, the multistep waste clearance process known as autophagy routinely removes and degrades damaged cell components—including malformed proteins like tau and toxic mitochondria. This cellular debris would ...
Oct 12, 2020
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