familymednews.com
Young people who self-harm are three times more likely to commit violent crime than those who do not, according to new research from the Center for Child and Family Policy at Duke University. The study also found young people who harm themselves and commit violent crime—”dual harmers”—are more likely to have a history of childhood maltreatment and lower self-control than […]
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A team of neuroscientists and engineers has developed a tiny, implantable device that has potential to help people with bladder problems bypass the need for medication or electronic stimulators. The team—from Washington University School of Medicine in St. Louis, the University of Illinois at Urbana-Champaign, and the Feinberg School of Medicine at Northwestern University in Chicago—created a soft, implantable device […]
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For the first time, engineers have demonstrated an electronic device to monitor beating heart cells without affecting their behavior. A collaboration between the University of Tokyo, Tokyo Women’s Medical University and RIKEN in Japan produced a functional sample of heart cells with a soft nanomesh sensor in direct contact with the tissue. This device could aid study of other cells, […]
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Brooke Lennington’s phone buzzed late one night in 2016, a week before Thanksgiving. Her younger brother, Hunter, was calling, frantically saying a nurse at a hospital had called about their father. Hunter, a teenager, had been too overwhelmed to learn more. Brooke called and learned that then-50-year-old Rich Lennington had suffered a stroke. She asked how serious it was. “Honey, […]
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People with sadistic personality traits tend to be aggressive, but only enjoy their aggressive acts if it harms their victims. According to a series of studies of over 2000 people, these actions ultimately leave sadists feeling worse than they felt before their aggressive act. The research appears in Personality and Social Psychology Bulletin, published by the Society for Personality and […]
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The Paleoneurobiology group of the Centro Nacional de Investigación sobre la Evolución Humana (CENIEH), led by Emiliano Bruner, has just published, in collaboration with the Museo de la Evolución Humana (MEH) in Burgos and the company Sociograph from Valladolid, a new paper on cognitive archaeology in which the hand-tool relationship is studied, analyzing the geometry of the tools, the grasp […]
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UT Southwestern researchers have succeeded in neutralizing what they believe is a primary factor in late-onset Alzheimer’s disease, opening the door to development of a drug that could be administered before age 40, and taken for life, to potentially prevent the disease in 50 to 80 percent of at-risk adults. Apolipoprotein E (ApoE) is a protein that carries fatty substances […]
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Itch is easily one of the most annoying sensations. For chronic skin diseases like eczema, it’s a major symptom. Although it gives temporary relief, scratching only makes things worse because it can cause skin damage, additional inflammation and even more itch. EMBL researchers have now found a way to stop itch with light in mice. Nature Biomedical Engineering publishes their […]
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People who frequently play violent video games are more immune to disturbing images than non-players, a UNSW-led study into the phenomenon of emotion-induced blindness has shown. The scientists showed that players were better at disregarding graphic content while viewing a rapid series of images, leaving them better able to see what they were asked to look for than non-players. While […]
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There’s so much preparation that gets crammed into those freakishly long nine months (that somehow also go by in the blink of an eye — what is time?) before you give birth. And though picking out a name and painting the nursery are stressful in a fun way, the reality that you’re actually going to be bringing home a small […]
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