Button batteries kill—here’s how we can prevent needless child deaths from battery ingestion

In 2013, four-year-old Summer Steer died from acute blood loss several days after swallowing a button battery. She hadn’t told her family she’d swallowed anything, so they didn’t know what was wrong. At least not until the caustic reaction caused by the battery, which had lodged in her oesophagus, ate through to her aorta. She presented to hospital with a […]

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From sexting to breaking up, texting can bring us close or drive us apart, studies find

Texting has the power to both help and hinder our relationships, whether we’re tapping our fingers to stay in touch or using our smartphones to avoid difficult situations, according to research on texting and sexting presented at the annual convention of the American Psychological Association. For instance, couples with similar texting habits tend to be happier and more fulfilled, according […]

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Acupuncture may cut arthralgia from aromatase inhibitors

(HealthDay)—Acupuncture may cut joint pain among postmenopausal women with early-stage breast cancer and aromatase inhibitor-related pain, according to a study published in the July 10 issue of the Journal of the American Medical Association. Dawn L. Hershman, M.D., from Columbia University in New York City, and colleagues evaluated acupuncture for reducing aromatase inhibitor-related joint pain among postmenopausal women with early-stage […]

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As brain extracts meaning from vision, study tracks progression of processing

Here’s the neuroscience of a neglected banana (and a lot of other things in daily life): whenever you look at its color—green in the store, then yellow, and eventually brown on your countertop—your mind categorizes it as unripe, ripe, and then spoiled. A new study that tracked how the brain turns simple sensory inputs, such as “green,” into meaningful categories, […]

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I Know What It's Like to Be Separated From Your Child

Don’t let the executive order fool you: Donald Trump may have agreed to detain families of immigrants together instead of separating children from their families, but there is no real plan for reuniting children who have already been removed from their parents. And that’s without even getting into how inhumane Trump’s proposed plan to detain families indefinitely — even together […]

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‘Antifreeze’ molecules may stop and reverse damage from brain injuries

The key to better treatments for brain injuries and disease may lie in the molecules charged with preventing the clumping of specific proteins associated with cognitive decline and other neurological problems, researchers from the Perelman School of Medicine at the University of Pennsylvania report in a new study published in Neurobiology of Disease. Concentrations of these brain molecules—called N-acetylaspartate (NAA) […]

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Researchers report novel method to quickly make therapeutic proteins from human blood

UMBC researchers report novel method to quickly make therapeutic proteins from human blood Personalized medicine has incredible potential, but current approaches are still too expensive and time-consuming to have a big impact. A new paper in Scientific Reports looks at how to extract cellular protein synthesis machinery from human blood, and, by adding recombinant DNA to the extract, to produce […]

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