10,000 Yosemite tourists could face deadly virus
Some 10,000 visitors to California's Yosemite National Park could have been exposed to a deadly virus that kills one in three victims and cannot be treated, officials said Friday.
Diseases, Conditions, Syndromes
Sep 01, 2012 |
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Too much protein HUWE1 causes intellectual disability
Two to three percent of the children are born with an intellectual disability. Possibly by a genetic defect, but in 80% of these cases, we do not know – yet - which genes are responsible. VIB researchers at KU Leuven show ...
Genetics
Aug 31, 2012 |
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Treatment of heart attacks with APOSEC: further mechanism unravelled
The protein concentrate APOSEC, obtained from white blood cells, when given intravenously 40 minutes after an acute myocardial infarction, largely prevents scarring of the cardiac muscle. These were the findings ...
Cardiology
Aug 28, 2012 |
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Low oxygen boosts stem cell survival in muscular dystrophy therapy
(Medical Xpress) -- Controlling the amount of oxygen that stem cells are exposed to can significantly increase the effectiveness of a procedure meant to combat an often fatal form of muscular dystrophy, according ...
Medical research
Aug 21, 2012 |
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Low oxygen levels may decrease life-saving protein in spinal muscular atrophy
Investigators at Nationwide Children's Hospital may have discovered a biological explanation for why low levels of oxygen advance spinal muscular atrophy (SMA) symptoms and why breathing treatments help SMA patients live ...
Genetics
Aug 21, 2012 |
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Sleep improves memory in people with Parkinson's disease
(Medical Xpress) -- People with Parkinson's disease performed markedly better on a test of working memory after a night's sleep, and sleep disorders can interfere with that benefit, researchers have shown.
Parkinson's & Movement disorders
Aug 21, 2012 |
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Oxygen radicals defend the intestine against gastroenteritis
(Medical Xpress) -- The findings of new research from UCD Conway Institute and the National Children’s Research Centre shows oxygen radicals are the first line of defence against gastroenteritis caused ...
Medical research
Aug 21, 2012 |
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Scientists uncover strategy able to dramatically reduce chemotherapy's side effects
Researchers in Leuven (VIB/KU Leuven) have confirmed their hypothesis that normalizing blood vessels by blocking oxygen sensor PHD2 would make chemotherapy more effective. They also demonstrated for the first time that this ...
Cancer
Aug 14, 2012 |
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Protein that helps tumor blood vessels mature could make cancer drugs more effective
Since anti-cancer drugs are carried to tumors by the bloodstream, abnormal blood vessel development can hamper delivery. In a paper published Aug. 14 in Cancer Cell, researchers at Sanford-Burnham Medica ...
Cancer
Aug 13, 2012 |
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How chronic obstructive pulmonary disease increases risk of lung cancer
In addition to the well-known risk factor of smoking, chronic obstructive pulmonary disease (COPD) increases lung cancer risk.
Cancer
Jul 24, 2012 |
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Better management of traumatic brain injury
New treatments to lessen the severity of the more than 21,000 Traumatic Brain Injury (TBI) cases that occur in Australia each year are on the horizon.
Neuroscience
Jul 19, 2012 |
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Does presence of oxidants early in life help determine life span?
Why do we age, and what makes some of us live longer than others? For decades, researchers have been trying to answer these questions by elucidating the molecular causes of aging.
Medical research
Jul 19, 2012 |
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Modified tPA could be effective stroke treatment without bleeding risk
Even when its clot-dissolving powers are removed, the stroke drug tPA can still protect brain cells from the loss of oxygen and glucose induced by a stroke, researchers have discovered.
Neuroscience
Jul 17, 2012 |
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Keeping up with demand for red blood cells
(Medical Xpress) -- Two cellular proteins team up to provide a steady supply of red blood cells (RBCs), according to a study by Lizhao Wu, PhD, of the University of Medicine and Dentistry of New Jersey-New Jersey Medical ...
Medical research
Jul 16, 2012 |
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An economical, effective and biocompatible gene therapy strategy promotes cardiac repair
Dr Changfa Guo, Professor Chunsheng Wang and their co-investigators from Zhongshan hospital Fudan University, Shanghai, China have established a novel hyperbranched poly(amidoamine) (hPAMAM) nanoparticle based hypoxia regulated ...
Medical research
Jul 06, 2012 |
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