Archive: 05/08/2012
Scientists find new pieces of hearing puzzle
Researchers funded by the Biotechnology and Biological Sciences Research Council (BBSRC) have gained important new insights into how our sense of hearing works. Their findings promise new avenues for scientists to understand ...
Medical research
May 08, 2012 |
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Mystery of the missing breast cancer genes
Researchers from the University of Adelaide are hoping to better understand why the mutated genes for breast and ovarian cancer are not passed on more frequently from one generation of women to the next.
Genetics
May 08, 2012 |
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Intrauterine devices provide the most effective emergency contraception
Intrauterine devices (IUDs) should be used routinely to provide emergency contraception, according to the authors of the first systematic review of all available data from the past 35 years. They found that IUDs had a failure ...
Obstetrics & gynaecology
May 08, 2012 |
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One in six cancers worldwide caused by infections that are largely preventable or treatable
Infectious agents cause around 2 million new cancer cases a year worldwide, of which 80% occur in less developed regions, according to new estimates published Online First in The Lancet Oncology. Of the 7.5 million deaths ...
Cancer
May 08, 2012 |
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Psychologists reveal how emotion can shut down high-level mental processes without our knowledge
Psychologists at Bangor University believe that they have glimpsed for the first time, a process that takes place deep within our unconscious brain, where primal reactions interact with higher mental processes. Writing in ...
Neuroscience
May 08, 2012 |
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Improving African justice systems essential to prevent spread of HIV and TB in prisons
In order to reduce HIV and TB in African prisons, African governments and international health donors should fund criminal justice reforms, experts from Human Rights Watch say in this week's PLoS Medicine.
Diseases, Conditions, Syndromes
May 08, 2012 |
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Negative view of foreign aid for health is based on flawed analysis: experts
The evidence underlying the current widely-held view that foreign aid for health in a recipient country leads to a displacement or diversion of government funds from that country's health sector is unreliable and should not ...
Health
May 08, 2012 |
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Fall in deaths involving painkiller co-proxamol after drug withdrawn in UK
During the six years following the withdrawal of the analgesic co-proxamol in the UK in 2005, there was a major reduction in poisoning deaths involving this drug, without apparent significant increase in deaths involving ...
Medications
May 08, 2012 |
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Discovery may lead to targeted heart disease treatments
University of Guelph researchers have found the location and effect of abnormal heart proteins that can cause cardiac failure, a discovery that points to potential new ways to treat the most costly health problem in the world.
Cardiology
May 08, 2012 |
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Study shows how cannabis use during adolescence affects brain regions associated with schizophrenia
New research from the Royal College of Surgeons in Ireland (RCSI) published in Nature’s Neuropsychopharmacology has shown physical changes to exist in specific brain areas implicated in schizophrenia following the use ...
Neuroscience
May 08, 2012 |
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Income inequality leads to more US deaths, study finds
A new study provides the best evidence to date that higher levels of income inequality in the United States actually lead to more deaths in the country over a period of years.
Health
May 08, 2012 |
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Physical activity linked to reduced mortality in breast and colon cancer patients
Physical activity is associated with reduced breast and colon cancer mortality, but there is insufficient evidence on the association for other cancer types, according to a study published May 8 in the Journal of the National Ca ...
Cancer
May 08, 2012 |
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Heart patients with a distressed personality reported worse health
People with a distressed (Type D) personality reported worse health than other patients after having devices implanted to ensure proper heart rhythm, according to new research in Circulation: Cardiovascular Quality and Ou ...
Cardiology
May 08, 2012 |
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Study finds a better method for diagnosing kidney disease
Assessing glomerular filtration rate (GFR) using kidney filtration markers in blood is the standard means for determining kidney function, diagnosing kidney disease and measuring its progression. A higher filtration rate ...
Diseases, Conditions, Syndromes
May 08, 2012 |
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Probiotics associated with reduced risk of diarrhea from antibiotic use: study
Consumption of probiotics (live microorganisms, which may occur naturally in foods such as yogurt, intended to confer a health benefit when consumed) is associated with a reduced risk of antibiotic-associated diarrhea, a ...
Medications
May 08, 2012 |
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