News tagged with exposure
Finding triggers of birth defects in an embryo heart
Researchers at Case Western Reserve University have found a way to create three-dimensional maps of the stress that circulating blood places on the developing heart in an animal model – a key to understanding triggers of ...
Obstetrics & gynaecology
Oct 30, 2012 |
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High levels of vitamin D in plasma protects against bladder cancer
High levels of vitamin D are associated with protection against bladder cancer, according to a multidisciplinary study coordinated by molecular biologists and epidemiologists from the Spanish National Cancer Research Centre ...
Cancer
Oct 30, 2012 |
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Reducing radiation: Model shows hope for new standards worldwide
The University of Ottawa Heart Institute (UOHI) is setting the stage in what could become a revolution in medical imaging in Canada as it announces striking results in radiation reduction for the diagnosis of cardiovascular ...
Cancer
Oct 30, 2012 |
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Smoking causes asthma in second generation offspring
The dangers of smoking on smokers and their children are widely known but new research published in BioMed Central's open access journal BMC Medicine demonstrates that nicotine exposure also causes asthma in the smoker's grandc ...
Health
Oct 30, 2012 |
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Study finds elevated levels of formaldehyde, other contaminants, in day care centers
A new, comprehensive survey of day care centers by University of California, Berkeley, researchers found that, overall, the environmental quality in child care settings was similar to other indoor environments, ...
Health
Oct 25, 2012 |
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Researchers study how patterns, timing of sunlight exposure contribute to skin cancers
(Medical Xpress)—Researchers at Moffitt Cancer Center, the University of South Florida and the International Agency for Research on Cancer in France have studied the patterns and timing of sunlight exposure and how each ...
Cancer
Oct 23, 2012 |
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Scattered X-rays improve early detection of pulmonary disease
Severe lung diseases are among the leading causes of death worldwide. To date they have been difficult to diagnose at an early stage. Within an international collaboration scientists from Munich now developed ...
Medical research
Oct 22, 2012 |
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CAMH protein discovery may lead to new treatment to prevent smoking relapse
Scientists at the Centre for Addiction and Mental Health (CAMH) have identified a potential new approach to preventing smoking relapse, which occurs frequently in smokers who attempt to quit, despite current treatments.
Health
Oct 22, 2012 |
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Helping ex-smokers resist the urge
A new inhibitor helps previously nicotine-addicted rats stay on the wagon, according to a study published on October 22nd in the Journal of Experimental Medicine.
Addiction
Oct 22, 2012 |
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Secondhand smoke in cars, bars impairs breathing within 20 minutes
Heavy concentrations of secondhand smoke, such as those found in smoke-filled bars and cars, can lead to airway restriction for bystanders within minutes of exposure. The study, presented at CHEST 2012, the annual meeting ...
Health
Oct 22, 2012 |
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Overcoming memories that trigger cocaine relapse
Researchers from the University of Wisconsin-Milwaukee (UWM) have identified mechanisms in the brain responsible for regulating cocaine-seeking behavior, providing an avenue for drug development that could greatly reduce ...
Neuroscience
Oct 17, 2012 |
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A family history of alcoholism may add to damaging effects of prenatal alcohol exposure
Prenatal exposure to alcohol (PAE) can lead to serious deficiencies associated with fetal alcohol syndrome (FAS) and fetal alcohol spectrum disorders (FASD), such as impairments in general intelligence, adaptive function, ...
Addiction
Oct 16, 2012 |
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New radiation treatment significantly increases survival rate
A novel drug that mimics a naturally occurring molecule found in coffee and blueberries has been developed to treat radiation exposure. Charles R. Yates, Pharm.D., Ph.D., and colleagues Duane Miller, Ph.D., and Waleed Gaber, ...
Cancer
Oct 16, 2012 |
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Research could lead to new ways to ID women who have higher risk of breast cancer from low-dose radiation
(Medical Xpress)—Scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have identified tissue mechanisms that may influence a woman's susceptibility or resistance ...
Cancer
Oct 16, 2012 |
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Smoking in cars produces harmful pollutants at levels above WHO indoor air quality standards
Smoking during car journeys pumps harmful particulate matter into the indoor air space at levels that far exceed World Health Organization guidance—even when the windows are open or air conditioning is switched on—finds ...
Health
Oct 15, 2012 |
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