Supercomputers Mimic Brain Activity, Hunt for COVID Treatments

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Machine learning has come a long way in the quarter-century since a computer nicknamed Deep Blue shocked the world by beating chess champion Garry Kasparov. Today, when our smartphones have far more computing power than Deep Blue, scientists have trained their sights on even bigger opponents, […]

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COVID Cases Falling, but Trouble Signs Arise as Winter Looms

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Tumbling COVID-19 case counts have some schools around the US considering relaxing their mask rules, but deaths nationally have been ticking up over the past few weeks, some rural hospitals are showing signs of strain, and cold weather is setting in. The number of new cases […]

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Genomic alterations in advanced cancers reveal interactions with therapy

A novel way to look at cancer treatment resistance offers the possibility for identifying genetic mechanisms involved and alternative treatment approaches. A study led by researchers at Baylor College of Medicine and published in the journal Cell Reports, can help scientists make reasonable predictions of what genomic changes may happen in advanced cancer depending on the therapy received, how these […]

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New Tool to Guide Nutrition Counseling in Schizophrenia Patients

A new tool designed by psychiatrists to help guide nutritional counseling in patients with schizophrenia spectrum disorders (SSD) has been released. The worksheet and clinician guide was developed using results from a recent scoping review on the relationship between diet and mental health in patients with SSD, and a feedback process involving a focus group with psychiatrists and individuals who […]

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Apple Watch 3 review

It’s been over four years since the Apple Watch 3 came out, but the Cupertino brand is keeping it alive by offering it for over half the price of the top-end Watch 7, making it the affordable option if you’re thinking of getting into the Apple Watch world. It’s a tricky call though – back in 2017, many of the […]

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Are coffee and tea associated with dementia, stroke risk?

Coffee and tea are popular drinks throughout the world, and stroke and dementia affect millions of people globally. A recent study investigated whether there is a relationship between coffee and tea consumption, stroke, dementia, and poststroke dementia. The authors found a relatively weak association between consuming these beverages and the risk of dementia and stroke. In a new study, researchers […]

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