Neuroscience
Cleaning up toxic 'protein clumps' could prevent dementia
The clean-up of cellular "protein clumps" could prevent the onset of some types of dementia, according to a new study from The University of Queensland.
Nov 7, 2022
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News tagged with tau protein
Medical research
Unlocking the mysteries of tauopathies: A protein that gives hope
A mechanism has been found that controls cellular levels of tau, a protein whose abnormal accumulation is at the root of tauopathies, a class of devastating neurodegenerative diseases.
Oct 21, 2022
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Neuroscience
Ratio shift of protein in brain cells causes changes underlying early cognitive decline
Early cognitive decline may result from a shift in the ratio of a protein sub-type in our brain cells triggering cell-loss. This new study, published in Scientific Reports, shows how this might be caused. The discovery provides ...
Oct 10, 2022
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Neuroscience
Protein 'traffic jam' in neurons linked to neurodegeneration
Neurodegenerative disorders such as Alzheimer's and Parkinson's disease are associated with atypical proteins that form tangles in the brain, killing neurons. Neurobiologists at EPFL have now identified some key mechanisms ...
Aug 29, 2022
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319
Alzheimer's disease & dementia
Uncovering one of the driving forces of Alzheimer's disease
Alzheimer's disease, the most common form of dementia, currently has no cure or effective therapy, in part due to gaps in our understanding of how the progressive neurodegenerative disorder arises in the brain.
Jul 6, 2022
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76
Neuroscience
Protecting the brain from dementia-inducing abnormal protein aggregates
In order to maintain cellular homeostasis (i.e., a state of equilibrium), cells undergo selective autophagy or self-degradation of unwanted proteins. Autophagy receptors control this process, by mediating the selection of ...
Jul 1, 2022
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Parkinson's & Movement disorders
Ultra-powerful brain scanners offer hope for treating cognitive symptoms in Parkinson's disease
Ultra-powerful 7T MRI scanners could be used to help identify those patients with Parkinson's disease and similar conditions who are most likely to benefit from new treatments for previously-untreatable symptoms, say scientists.
May 16, 2022
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102
Neuroscience
Zeroing in on a new treatment for autism and epilepsy
Children with Dravet syndrome, a severe form of epilepsy that begins in infancy, experience seizures, usually for their entire life. They are at high risk of sudden unexpected death in epilepsy (SUDEP) and can also develop ...
Apr 27, 2022
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117
Neuroscience
New findings for the function of tau in neurodegenerative disease
Utilizing cutting-edge proteomics, researchers at the Buck Institute and elsewhere have mapped the "tau interactome" uncovering new findings about the role of tau in neurodegenerative disease. Publishing in Cell, scientists ...
Jan 20, 2022
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76
Alzheimer's disease & dementia
Findings open the way to more precise diagnoses and treatments of Alzheimer's disease
An international team led by Case Western Reserve University's School of Medicine has made a significant breakthrough in understanding why Alzheimer's disease progresses so rapidly in some people that they die within three ...
Jan 5, 2022
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