Archive: 05/22/2012
Alcohol intake in the elderly affects risk of cognitive decline and dementia
Alzheimer's disease (AD) and other types of dementia are most common in the very elderly, and are associated with huge health costs. With a rapidly ageing population throughout the world, factors that affect the risk of cognitive ...
Health
May 22, 2012 |
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GPS for the brain: Researchers develop new brain map
University of Georgia researchers have developed a map of the human brain that shows great promise as a new guide to the inner workings of the body's most complex and critical organ.
Neuroscience
May 22, 2012 |
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A quick fix is possible for sacroiliac joint pain in many children and adolescents
Investigators report that a simple bedside manual therapy to correct a painful misaligned sacroiliac joint was highly successful in a group of 45 patients 10 to 20 years of age. Thirty-six patients (80 percent) obtained significant ...
Surgery
May 22, 2012 |
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Identifying asthma patients who tolerate lower doses of steroids remains problematic
Common respiratory measurements are not effective in determining which asthma patients are able to significantly decrease their use of inhaled corticosteroid (ICS) medications without risk of flare-ups or exacerbations, according ...
Immunology
May 22, 2012 |
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Elimination of two ribosome subunits activates cell cycle control
Alterations in the formation of ribosomes (the elements of the cell where proteins are made) cause the induction of p53 protein and cell cycle disruption. This process is crucial to understand fundamental biological processes ...
Genetics
May 22, 2012 |
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Baseline characteristics of children with mild persistent asthma predict response to inhaled corticosteroid
A further analysis of a previously published National Heart, Lung, and Blood Institute (NHLBI) funded study of children with mild persistent asthma reports the relative benefits of inhaled corticosteroid (ICS) treatment varies ...
Immunology
May 22, 2012 |
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Vitamin C improves pulmonary function in newborns of pregnant smoking women
Vitamin C supplementation in pregnant women who are unable to quit smoking significantly improves pulmonary function in their newborns, according to a new study.
Pediatrics
May 22, 2012 |
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Learning and memory: The role of neo-neurons revealed
(Medical Xpress) -- Researchers at the Institut Pasteur and the CNRS have recently identified in mice the role played by neo-neurons formed in the adult brain. By using selective stimulation the researchers ...
Neuroscience
May 22, 2012 |
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Genetic marker may predict smoking quantity in African Americans
In a step toward understanding possible genetic differences in smoking behaviors, a team of researchers co-led by SRI International has identified a genetic marker associated with smoking quantity in people of African ancestry. ...
Psychology & Psychiatry
May 22, 2012 |
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Study reveals how high-fat foods impact diabetes and metabolic syndrome
A University of Michigan Health System study provides new clues about the health-damaging molecular changes set in motion by eating high-fat foods.
Diabetes
May 22, 2012 |
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Antidepressant use associated with increased mortality among critically ill patients?
Researchers at Beth Israel Deaconess Medical Center, in Boston, and the Massachusetts Institute of Technology in Cambridge, have found that critically ill patients were more likely to die if they were taking the most commonly ...
Medications
May 22, 2012 |
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Children failing asthma therapy may have severe asthma with fungal sensitization
New research presented at the ATS 2012 International Conference in San Francisco suggests that a significant proportion of children with asthma failing Step 4 or greater therapy may have severe asthma with fungal sensitization ...
Immunology
May 22, 2012 |
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Researchers create new anti-cancer drug
A team of University of Hawaii Cancer Center scientists led by James Turkson, Ph.D. have created a new type of anti-cancer drug named BP-1-102. The drug, which can be orally administered, targets a key protein that triggers ...
Cancer
May 22, 2012 |
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Inhibition of PBEF is a possible therapeutic target for pulmonary hypertension
Inhibition of pre-B Cell Colony-Enhancing Factor (PBEF) could be a potential therapeutic target for pulmonary hypertension (PH), according to a preclinical study in an animal model of PH.
Diseases, Conditions, Syndromes
May 22, 2012 |
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Flu shot during pregnancy shows unexpected benefits in large study
Getting a flu shot during pregnancy provides unanticipated benefits to the baby, according to the authors of a large population-based study examining the issue. Specifically, the study showed that H1N1 vaccination during ...
Diseases, Conditions, Syndromes
May 22, 2012 |
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