Science News w/ Video
In Spain, 70 percent of women use contraceptives during their first sexual encounter
Contraceptive use in Spain during the first sexual encounter is similar to other European countries. However, there are some geographical differences between Spanish regions: women in Murcia use contraceptives ...
Health
May 25, 2012 |
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Locating ground zero: How the brain's emergency workers find the disaster area
Like emergency workers rushing to a disaster scene, cells called microglia speed to places where the brain has been injured, to contain the damage by 'eating up' any cellular debris and dead or dying neurons. ...
Neuroscience
May 24, 2012 |
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Thioridazine kills cancer stem cells in human while avoiding toxic side-effects of conventional cancer treatments
A team of scientists at McMaster University has discovered a drug, thioridazine, successfully kills cancer stem cells in the human while avoiding the toxic side-effects of conventional cancer treatments.
Cancer
May 24, 2012 |
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Spatial configuration can spark deja vu, psychology study reveals
(Medical Xpress) -- Déjà vu - that strange feeling of having experienced something before - is more likely to occur when a scene's spatial layout resembles one in memory, according to groundbreaking new research ...
Psychology & Psychiatry
May 24, 2012 |
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Intrauterine devices, implants most effective birth control
A study to evaluate birth control methods has found dramatic differences in their effectiveness. Women who used birth control pills, the patch or vaginal ring were 20 times more likely to have an unintended pregnancy than ...
Overweight and Obesity
May 23, 2012 |
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Chronic pain is relieved by cell transplantation in lab study (Update)
(Medical Xpress) -- Chronic pain, by definition, is difficult to manage, but a new study by UCSF scientists shows how a cell therapy might one day be used not only to quell some common types of persistent ...
Neuroscience
May 23, 2012 |
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'Obesity genes' may influence food choices, eating patterns
Blame it on your genes? Researchers from The Miriam Hospital's Weight Control and Diabetes Research Center say individuals with variations in certain "obesity genes" tend to eat more meals and snacks, consume more calories ...
Overweight and Obesity
May 23, 2012 |
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Color-changing contact lenses to help diabetics (w/ Video)
For the millions of Americans with diabetes, the inconvenient and often painful method of testing blood sugar levels is a way of life. But research and innovative product design by scientists at The University of Akron may ...
Diabetes
May 23, 2012 |
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Long-distance training teaches proper technique for asthma test
(Medical Xpress) -- Virtual, long-distance training can teach primary-care professionals the proper technique for performing a lung-function test, a University of Washington-led study has shown. The breathing ...
Immunology
May 23, 2012 |
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New study confirms value of cardiac output monitor
(Medical Xpress) -- A new Australian study has confirmed the accuracy of a modern non-invasive cardiac output monitor that can replace a 40-year-old standard in this field.
Cardiology
May 23, 2012 |
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Scientists start explaining Fat Bastard's vicious cycle
Fat Bastard's revelation "I eat because I'm depressed and I'm depressed because I eat" in the Austin Powers film series may be explained by sophisticated neuroscience research being undertaken by scientists affiliated with ...
Overweight and Obesity
May 23, 2012 |
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New initiative aims to increase mobility for disabled children worldwide
A team of global partners has tasked itself with the daunting challenge of bringing mobility to disabled children of developing nations.
Health
May 22, 2012 |
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When you eat matters: Study offers drug-free intervention to prevent obesity, diabetes
It turns out that when we eat may be as important as what we eat. Scientists at the Salk Institute for Biological Studies have found that regular eating times and extending the daily fasting period may override ...
Medical research
May 17, 2012 |
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New study shows simple task at six months of age may predict risk of autism
A new prospective study of six-month-old infants at high genetic risk for autism identified weak head and neck control as a red flag for autism spectrum disorder (ASD) and language and/or social developmental delays. Researchers ...
Autism spectrum disorders
May 17, 2012 |
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Early substance use linked to lower educational achievement
(Medical Xpress) -- Researchers have found evidence that early drug and alcohol use is associated with lower levels of educational attainment.
Health
May 17, 2012 |
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