Team finds melatonin delays ALS symptom onset and death in mice
Melatonin injections delayed symptom onset and reduced mortality in a mouse model of the neurodegenerative condition amyotrophic lateral sclerosis (ALS), or Lou Gehrig's disease, according to a new study by researchers at ...
Neuroscience
Apr 25, 2013 |
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Uncleaned cells mean weak muscles
The protein complex mTORC1 promotes muscle growth. However, should this complex remain constantly active, it impairs the ability of the cells to self-clean, causing myopathy. Scientists working with Markus ...
Medical research
Apr 23, 2013 |
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Pioneering polio surgeon Jacquelin Perry dies
(AP)—Dr. Jacquelin Perry, a world-renowned orthopedic surgeon who pioneered treatments to help polio patients regain movement, has died at age 94 in California.
Other
Mar 15, 2013 |
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H1N1 flu jab linked to small risk of nervous disorder
Vaccination in the United States against H1N1 "swine" flu, which swept the world in 2009-10, carried a small but tolerable risk of Guillain-Barre syndrome, a disorder that can cause muscle weakness or temporary paralysis, ...
Diseases, Conditions, Syndromes
Mar 13, 2013 |
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Surgery improves for nerve compression disorder
(Medical Xpress)—Two new studies from Washington University School of Medicine in St. Louis suggest ways to improve surgical treatment for a debilitating condition caused by compressed nerves in the neck ...
Surgery
Feb 07, 2013 |
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Stem-cell approach shows promise for Duchenne muscular dystrophy
Researchers have shown that transplanting stem cells derived from normal mouse blood vessels into the hearts of mice that model the pathology associated with Duchenne muscular dystrophy (DMD) prevents the ...
Medical research
Jan 14, 2013 |
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Cholesterol medicine affects energy production in muscles
Up to 75 per cent of patients who take statins to treat elevated cholesterol levels may suffer from muscle pain. Scientists at the Center for Healthy Aging at the University of Copenhagen have now identified ...
Cardiology
Jan 03, 2013 |
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Study offers insights into role of muscle weakness in Down syndrome
It is well known that people with Down syndrome (DS) suffer from marked muscle weakness. Even the simple tasks of independent living, such as getting out of a chair or climbing a flight of stairs, can become major obstacles. ...
Psychology & Psychiatry
Dec 17, 2012 |
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Vitamin D deficiency may contribute to alcohol-related muscular weakness
Myopathy refers to a muscular disease in which muscle fibers do not function, resulting in muscular weakness and wasting. Vitamin D deficiency is a well-recognized cause of myopathy, and excessive drinking is often associated ...
Addiction
Dec 14, 2012 |
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Scientists discovered genetic cause for rare disorder of motor neurones
(Medical Xpress)—Scientists have identified an underlying genetic cause for a rare disorder of motor neurones, and believe this may help find causes of other related diseases.
Genetics
Dec 07, 2012 |
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Mutations in genes that modify DNA packaging result in Facioscapulohumeral Muscular Dystrophy
A recent finding by medical geneticists sheds new light on how Facioscapulohumeral Muscular Dystrophy develops and how it might be treated. More commonly known as FSHD, the devastating disease affects both ...
Genetics
Nov 11, 2012 |
4.5 / 5 (2) |
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DNA sequencing of infants and children with anatomical defects of unknown causes
A presentation at the American Society of Human Genetics 2012 meeting updated genetics experts about a one-year-old research initiative that brought together researchers, clinicians and policy experts to tackle the challenges ...
Genetics
Nov 06, 2012 |
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Drugs used to immobilize patients during surgery raises risk of respiratory complications
Massachusetts General Hospital (MGH) researchers have found that medications currently used to immobilize patients during surgery can increase the risk of postoperative respiratory complications. Their study being published ...
Medications
Oct 16, 2012 |
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Study gives clues to causes of motor neurone disease
(Medical Xpress)—Scientists at the University of Bath are one step further to understanding the role of one of the proteins that causes the neurodegenerative disorder, Amyotrophic Lateral Sclerosis (ALS), ...
Medical research
Oct 10, 2012 |
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Feds: Old potato behind Utah prison-brew botulism
(AP)—The Centers for Disease Control and Prevention says a weeks-old baked potato was the source of a botulism outbreak at a Utah prison where inmates consumed cell-brewed alcohol.
Diseases, Conditions, Syndromes
Oct 09, 2012 |
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