News tagged with amyloids
Blocking biofilms: Alzheimer's research sheds light on potential treatments for urinary tract infections
Nov 25, 2009 |
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(PhysOrg.com) -- Research into Alzheimer's disease seems an unlikely approach to yield a better way to fight urinary tract infections (UTIs), but that's what scientists at Washington University School of Medicine in St. Louis ...
Give the foie gras a miss
Feb 10, 2009 |
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Another reason not to eat pate de foie gras is discussed by Michael Greger of The Humane Society of the United States, Washington DC in a forthcoming issue of the International Journal of Food Safety, Nutrition and Public Health. ...
Destroying amyloid proteins with lasers
Biology /
Jan 07, 2009 |
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Researchers have found that a technique used to visualize amyloid fibers in the laboratory might have the potential to destroy them in the clinic. The technique involves zapping the fluorescently-tagged fibers with a laser, ...
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Protein changes in heart strengthen link between Alzheimer's disease and chronic heart failure
Nov 16, 2009 |
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A team of U.S., Canadian and Italian scientists led by researchers at Johns Hopkins report evidence from studies in animals and humans supporting a link between Alzheimer's disease and chronic heart failure, two of the 10 ...
First direct information about the prion's molecular structure reported
Oct 05, 2009 |
4.5 / 5 (2) |
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(PhysOrg.com) -- A collaboration between scientists at Vanderbilt University and the University of California, San Francisco has led to the first direct information about the molecular structure of prions. ...
Could Alzheimer's drug be on horizon?
Jul 16, 2009 |
4 / 5 (2) |
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It's a miracle drug, a medication that can slow or even stop the progression of Alzheimer's disease. It also doesn't exist.
'Holy powder' ingredient makes membranes behave for better health
Chemistry / Analytical Chemistry
Mar 06, 2009 |
4.9 / 5 (14) |
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Revered in India as "holy powder," the marigold-colored spice known as turmeric has been used for centuries to treat wounds, infections and other health problems. In recent years, research into the healing powers of turmeric's ...
Chemists Devise Devises Self Assembling 'Organic Wire'
Oct 23, 2008 |
4.8 / 5 (13) |
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(PhysOrg.com) -- From pacemakers constructed of materials that so closely mimic human tissues that a patient's body can't discern the difference to devices that bypass injured spinal cords to restore movement to paralyzed ...
Tracking Prions
Jun 17, 2008 |
4.6 / 5 (16) |
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Infectious proteins known as prions have been identified as the cause of “mad cow” disease (BSE). The culprits are “incorrectly folded” proteins that can “infect” healthy proteins. The molecular bases for such prion diseases ...
Protein Fibrils as Alternative Plastics?
May 28, 2008 |
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Amyloid deposits in tissues and organs are linked to a number of diseases, including Alzheimer’s, Parkinson’s, type II diabetes, and prion diseases such as BSE. However, amyloids are not just pathological substances; they ...
How small molecule can take apart Alzheimer's disease protein fibers
May 16, 2008 |
4.6 / 5 (41) |
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Researchers from the University of Pennsylvania School of Medicine have shown, in unprecedented detail, how a small molecule is able to selectively take apart abnormally folded protein fibers connected to ...
Seeing Alzheimer's amyloids
May 12, 2008 |
4.6 / 5 (16) |
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In an important step toward demystifying the role protein clumps play in the development of neurodegenerative disease, researchers have created a stunning three-dimensional picture of an Alzheimer’s peptide ...
New insights into cause of diabetes emerge from U-M research
Apr 30, 2008 |
4.1 / 5 (8) |
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University of Michigan researchers have new clues to what goes awry at the cellular level in type 2 diabetes.
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