Subtle decline in cognition predicts progression to Alzheimer’s pathology

Alzheimer’s disease (AD) is progressive, but slow to develop—or at least to reveal itself. In a new study, published online February 14, 2020 in the journal Biological Psychiatry, researchers at University of California San Diego School of Medicine, with colleagues elsewhere, report that early, subtle differences in cognitive performance, such as fewer words recalled on a memory test, are a […]

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Wearable device may detect heart rate, breathing in pets

Scientists have designed a wearable tech device that can detect animals’ vital signs — such as heart rate and breathing — through fur. The findings could enhance the work of sniffer dogs, as well as enabling pet owners to monitor their companions’ health in real time. Globally, as the cost of healthcare is increasing and that of smartphones and wearable […]

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CDC: Prevalence of obesity 42.4 percent in 2017 to 2018

(HealthDay)—The prevalence of obesity was 42.4 percent among U.S. adults in 2017 to 2018, according to a February data brief published by the U.S. Centers for Disease Control and Prevention National Center for Health Statistics. Craig M. Hales, M.D., from the National Center for Health Statistics in Hyattsville, Maryland, and colleagues used data from the National Health and Nutrition Examination […]

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Talking to kids about coronavirus

Kids are going to have questions and fears about the COVID-19 virus. Caroline Watts, a practicing child therapist and Penn GSE’s Director of School and Community Engagement, says parents should be prepared to address three areas: “First, the health and safety issues at hand. What information and behaviors do we want to teach our kids?” “Secondly, I think about the […]

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China cleans, locks away banknotes to stop virus spread

China is disinfecting and isolating used banknotes as part of efforts to stop the spread of the new coronavirus that has killed more than 1,500 people, officials said Saturday. Banks use ultraviolet light or high temperatures to disinfect yuan bills, then seal and store the cash for seven to 14 days—depending on the severity of the outbreak in a particular […]

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Coronavirus: Scientists could repurpose drugs to treat infection

New research zooms in on several antiviral drugs that scientists could repurpose to treat infections with the novel coronavirus. These drugs include teicoplanin, oritavancin, dalbavancin, monensin, and emetine. For live updates on the latest developments regarding the novel coronavirus and COVID-19, click here. According to the latest report from the World Health Organization (WHO), there are currently 81,109 confirmed cases […]

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New app launched for public to help pioneering hand identification research

Scientists behind a pioneering hand-identification research programme are launching a new app and are calling on thousands of members of the public to help. Led by forensic anthropologist Professor Dame Sue Black, the H-Unique programme aims to discover whether our hands are truly unique by looking at anatomical differences caused by development, genetics, ageing, the environment and even accidents. If […]

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