News tagged with plaque
Related topics: alzheimer s disease , brain , coronary artery , heart attack , dementia
Solar-powered toothbrush doesn't require toothpaste
(PhysOrg.com) -- Researchers have designed a toothbrush that cleans teeth by creating a solar-powered chemical reaction in the mouth, doing away with the need for toothpaste.
Technology / Hi Tech & Innovation
Aug 20, 2010 |
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Scientists remove amyloid plaques from brains of live animals with Alzheimer's disease
A breakthrough discovery by scientists from the Mayo Clinic in Jacksonville, FL, may lead to a new treatment for Alzheimer's Disease that actually removes amyloid plaques -- considered a hallmark of the disease -- from patients' ...
Medicine & Health / Medical research
Oct 15, 2009 |
4.8 / 5 (17) |
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Researchers create experimental vaccine against Alzheimer's
Researchers at UT Southwestern Medical Center have created an experimental vaccine against beta-amyloid, the small protein that forms plaques in the brain and is believed to contribute to the development of Alzheimer's disease.
Medicine & Health / Medical research
Oct 08, 2010 |
5 / 5 (14) |
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Manipulating brain inflammation may help clear brain of amyloid plaques
In a surprising reversal of long-standing scientific belief, researchers at the Mayo Clinic campus in Florida have discovered that inflammation in the brain is not the trigger that leads to buildup of amyloid deposits and ...
Medicine & Health / Neuroscience
Oct 22, 2009 |
4.8 / 5 (14) |
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Nanoparticles plus adult stem cells demolish plaque
A technique that combines nanotechnology with adult stem cells appears to destroy atherosclerotic plaque and rejuvenate the arteries, according to a study reported at the American Heart Association's Basic Cardiovascular ...
Medicine & Health / Medical research
Jul 19, 2010 |
4.6 / 5 (11) |
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Was a 'mistress of the lionesses' a king in ancient Canaan?
The legend is that the great rulers of Canaan, the ancient land of Israel, were all men. But a recent dig by Tel Aviv University archaeologists at Tel Beth-Shemesh uncovered possible evidence of a mysterious ...
Other Sciences / Archaeology & Fossils
Apr 06, 2009 |
4.9 / 5 (10) |
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Proteins linked to longevity also linked to Alzheimer's
Over the past 20 years, scientists have learned that proteins called sirtuins play a vital role in longevity and stress response in organisms as diverse as humans, yeast and mice. A new paper from MIT biologists ...
Medicine & Health / Medical research
Jul 27, 2010 |
4.8 / 5 (10) |
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'Remote Control' for Cholesterol Regulation Discovered in Brain
(PhysOrg.com) -- Circulation of cholesterol is regulated in the brain by the hunger-signaling hormone ghrelin, researchers say. The finding points to a new potential target for the pharmacologic control of ...
Medicine & Health / Neuroscience
Jun 06, 2010 |
5 / 5 (9) |
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Researchers find agents that speed up destruction of proteins linked to Alzheimer's
Taking a new approach to the treatment and prevention of Alzheimer's disease, a research team led by investigators at the Mayo Clinic campus in Florida has shown that druglike compounds can speed up destruction of the amyloid ...
Medicine & Health / Neuroscience
Apr 22, 2009 |
5 / 5 (8) |
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Scientists identify protein that spurs formation of Alzheimer's plaques
In Alzheimer's disease, the problem is beta-amyloid, a protein that accumulates in the brain and causes nerve cells to weaken and die. Drugs designed to eliminate plaques made of beta-amyloid have a fatal problem: they need ...
Medicine & Health / Medical research
Sep 01, 2010 |
4.9 / 5 (8) |
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Function found for Alzheimer's protein
In people with Alzheimer's, the brain becomes riddled with clumps of protein, forming what are known as amyloid plaques. Now, a report appearing in the September 17th print issue of Cell appears to have found a function for th ...
Medicine & Health / Medical research
Sep 10, 2010 |
5 / 5 (7) |
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Scientists identify one cause of damage in Alzheimer's disease, find a way to stop it
Researchers suspect that a protein superstructure called amyloid beta is responsible for much of the neural damage of Alzheimer's disease.
Nov 09, 2010 |
4.7 / 5 (7) |
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Body's bacteria affect atherosclerosis
New findings suggesting that bacteria in the mouth and/or intestine can affect the the outcome pathogenesis of atherosclerosis and lead to new treatment strategies, reveals research from the University of Gothenburg, Sweden.
Medicine & Health / Medical research
Oct 18, 2010 |
5 / 5 (6) |
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Streptococcus enzyme could compete with toothbrushes, dental floss
(PhysOrg.com) -- Investigators from Japan show in vitro that the bacterium Streptococcus salivarius, a non-biofilm forming, and otherwise harmless inhabitant of the human mouth, actually inhibits the formation of dental biofilms, ...
Apr 03, 2011 |
5 / 5 (6) |
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Discovery of 'bioelectric' arteries opens path to heart disease treatment
Bionic eyes and limbs made television's six million dollar man an icon, but new research suggests our existing biological structure already exhibits a valuable electrical property. Scientists have found that ...
Jan 30, 2012 |
4.1 / 5 (7) |
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