Archive: 12/16/2012
Flaw in Alzheimer's drug trial test
New research led by Plymouth University Peninsula Schools of Medicine and Dentistry suggests that the cognitive test used in Alzheimer's drug trials is flawed.
Alzheimer's disease & dementia
Dec 16, 2012 |
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Worries about dementia: How hospitalization affects the elderly
Older people often worry about dementia and while some risks are known, for example alcoholism or stroke, the effects of illness are less clear. New research published in BioMed Central's open access journal Critical Care looks ...
Alzheimer's disease & dementia
Dec 16, 2012 |
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Changes in penile length after radical prostatectomy studied
(HealthDay)—Although penile shortening of about 1 cm can occur at three months after a radical prostatectomy (RP) for the treatment of localized prostate cancer, recovery of penile length begins after 24 ...
Diseases, Conditions, Syndromes
Dec 16, 2012 |
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Omega-3 supplements don't increase surgical blood loss
(HealthDay)—Omega-3 fatty acid (n-3FA) supplements do not correlate with higher perioperative blood loss during spinal fusion procedures, according to a study published in the December issue of the European Sp ...
Health
Dec 16, 2012 |
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UV nail lamps do not significantly up skin cancer risk
(HealthDay)—Ultraviolet (UV) nail lamps, used for professional and personal nail techniques, do not pose a clinically significant skin cancer risk, according to a letter to the editor published online Dec. ...
Cancer
Dec 16, 2012 |
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Winter weather, snow shoveling pose heart risks
(HealthDay)—As temperatures fall during the winter months, the risk for heart attacks rises for people with heart conditions and those engaging in rigorous physical activity.
Health
Dec 16, 2012 |
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Predictors of organ damage identified in patients with SLE
(HealthDay)—Patient age, hypertension, and corticosteroid use are the most important predictors of the cumulative organ damage that occurs in patients with systemic lupus erythematosus (SLE), according ...
Arthritis & Rheumatism
Dec 16, 2012 |
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Iclusig approved for rare leukemias
(HealthDay)—Iclusig (ponatinib) has been approved by the U.S. Food and Drug Administration to treat two rare forms of leukemia..
Cancer
Dec 16, 2012 |
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Resistance to cocaine addiction may be passed down from father to son, study shows
Research from the Perelman School of Medicine at the University of Pennsylvania and Massachusetts General Hospital (MGH) reveals that sons of male rats exposed to cocaine are resistant to the rewarding effects of the drug, ...
Neuroscience
Dec 16, 2012 |
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Team studies role of white blood cells in kidney failure
Better targeted treatments for 20 per cent of renal failure patients are on the horizon following a key discovery about the role of white blood cells in kidney inflammation.
Diseases, Conditions, Syndromes
Dec 16, 2012 |
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Adoptive cell transfer: New technique could make cell-based immune therapies for cancer safer, more effective
A team led by Michel Sadelain, MD, PhD, Director of the Center for Cell Engineering at Memorial Sloan-Kettering Cancer Center, has shown for the first time the effectiveness of a new technique that could allow the development ...
Cancer
Dec 16, 2012 |
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Ordinary heart cells become 'biological pacemakers' with injection of a single gene
Cedars-Sinai Heart Institute researchers have reprogrammed ordinary heart cells to become exact replicas of highly specialized pacemaker cells by injecting a single gene (Tbx18)–a major step forward in the decade-long search ...
Medical research
Dec 16, 2012 |
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Study: Even the smallest stroke can damage brain tissue, impair cognitive function
Blocking a single tiny blood vessel in the brain can harm neural tissue and even alter behavior, a new study from the University of California, San Diego has shown. But these consequences can be mitigated ...
Neuroscience
Dec 16, 2012 |
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Experts: No link between Asperger's, violence
(AP)—While an official has said that the 20-year-old gunman in the Connecticut school shooting had Asperger's syndrome, experts say there is no connection between the disorder and violence.
Autism spectrum disorders
Dec 16, 2012 |
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Cartenoids found to reduce hip fracture risk in lean men
Speaking at the IOF Regionals Asia-Pacific Osteoporosis Meeting, researchers from the National University of Singapore and the Singapore Ministry of Health, announced a study which links carotenoids to decreased hip fracture ...
Diseases, Conditions, Syndromes
Dec 16, 2012 |
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