Researchers develop new system to study trigger of cell death in nervous system
(Medical Xpress)—Researchers at the University of Arkansas have developed a new model system to study a receptor protein that controls cell death in both humans and fruit flies, a discovery that could lead to a better understanding ...
Medical research
Apr 03, 2013 |
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Scientists identify first potentially effective therapy for human prion disease
Human diseases caused by misfolded proteins known as prions are some of most rare yet terrifying on the planet—incurable with disturbing symptoms that include dementia, personality shifts, hallucinations ...
Medical research
Apr 03, 2013 |
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Will cell therapy become a 'third pillar' of medicine?
Treating patients with cells may one day become as common as it is now to treat the sick with drugs made from engineered proteins, antibodies or smaller chemicals, according to UC San Francisco researchers. They outlined ...
Medical research
Apr 03, 2013 |
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Breakthrough cancer-killing treatment has no side-effects, study finds
(Medical Xpress)—Cancer painfully ends more than 500,000 lives in the United States each year, according to the Centers for Disease Control and Prevention. The scientific crusade against cancer recently ...
Cancer
Apr 03, 2013 |
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Forget about plaque when diagnosing Alzheimer's Disease
(Medical Xpress)—An Australian study has shown that plaque, long considered to be the hallmark of Alzheimer's disease, is one of the last events to occur in the Alzheimer's brain. This finding will impact the current debate ...
Alzheimer's disease & dementia
Apr 03, 2013 |
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New view of origins of eye diseases
Using new technology and new approaches, researchers at Lund University in Sweden hope to be able to explain why people suffer vision loss in eye diseases such as retinal detachment and glaucoma.
Ophthalmology
Apr 03, 2013 |
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Researchers probe the enigma of healing element that is also the enemy
The same factor in our immune system that is instrumental in enabling us to fight off severe and dangerous inflammatory ailments is also a player in doing the opposite at a later stage, causing the suppression of our immune ...
Immunology
Apr 03, 2013 |
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Feeling hungry may protect the brain against Alzheimer's disease, study finds
The feeling of hunger itself may protect against Alzheimer's disease, according to study published today in the journal PLOS ONE. Interestingly, the results of this study in mice suggest that mild hunger ...
Alzheimer's disease & dementia
Apr 03, 2013 |
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Cell reprogramming to cure leukaemia and lymphoma
Researchers from the Centre for Genomic Regulation (CRG) in Barcelona reprogramme lymphoma and leukaemia cells to halt their malignancy. Resulting cells remain benign even when no longer subjected to treatment and reduce ...
Cancer
Apr 03, 2013 |
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White blood cell enzyme contributes to inflammation and obesity
Many recent studies have suggested that obesity is associated with chronic inflammation in fat tissues. Researchers at Sanford-Burnham Medical Research Institute (Sanford-Burnham) have discovered that an ...
Inflammatory disorders
Apr 02, 2013 |
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Cholesterol-lowering eye drops could treat macular degeneration
A new study raises the intriguing possibility that drugs prescribed to lower cholesterol may be effective against macular degeneration, a blinding eye disease.
Medical research
Apr 02, 2013 |
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Vitamin P as a potential approach for the treatment of damaged motor neurons
Biologists from the Ruhr-Universität Bochum have explored how to protect neurons that control movements from dying off. In the journal Molecular and Cellular Neuroscience they report that the molecule 7,8-Dihydroxyflavone, also k ...
Medical research
Apr 02, 2013 |
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Scientists develop 3-D stem cell culture technique to better understand Alzheimer's disease
A team of researchers at The New York Stem Cell Foundation Research Institute led by Scott Noggle, PhD, Director of the NYSCF Laboratory and the NYSCF – Charles Evans Senior Research Fellow for Alzheimer's Disease, and ...
Alzheimer's disease & dementia
Apr 02, 2013 |
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New multiple myeloma treatment guidelines personalize therapy for patients
Researchers at Mayo Clinic Cancer Center have developed new guidelines to treat recently diagnosed multiple myeloma patients who are not participating in clinical trials. The guidelines give physicians practical, easy to ...
Cancer
Apr 01, 2013 |
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Promoting muscle regeneration in a mouse model of muscular dystrophy
Duchenne muscular dystrophy (DMD) is a degenerative skeletal muscle disease caused by mutations in the protein dystrophin. Dystrophin functions to protect muscle cells from injury and loss of functional dystrophin results ...
Medical research
Apr 01, 2013 |
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