Treatment of low-grade upper tract urothelial cancer usually involves radical surgery to remove the kidney and ureter, highlighting the need for improved treatments. An international team led by researchers at Baylor College of Medicine reports in the journal The Lancet Oncology that an innovative form of local chemotherapy using a mitomycin-containing reverse thermal gel offers…
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MINNEAPOLIS – New guidance from the American Academy of Neurology (AAN) concludes that closure of a common heart defect called a patent foramen ovale (PFO) may be recommended for some people who have had a stroke. The updated practice advisory is published in the April 29, 2020, online issue of Neurology®, the medical journal of…
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DALLAS, April 29, 2020 — Using e-cigarettes damages the arteries and blood vessel function much like smoking traditional cigarettes, according to new research published today in the Journal of the American Heart Association, an open access journal of the American Heart Association, and funded through the Tobacco Center of Regulatory Science of the American Heart…
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A new article published in Nature Communications applies stable isotope analysis to a collection of fossil human teeth from the islands of Timor and Alor in Wallacea to study the ecological adaptations of the earliest members of our species to reach this isolated part of the world. Because the Wallacean islands are considered extreme, resource…
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Last year, the 18th International Congress of Myriapodology brought together 92 of the world’s top experts on the curious, yet still largely unknown multi-legged centipedes, millipedes, pauropods, symphylans (collectively referred to as myriapods) and velvet worms (onychophorans). Held between 25th and 31st August 2019 at the Hungarian Natural History Museum in Budapest and co-organised by…
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Coffee can be a healthful drink. It may be even better for you when brewed with a paper filter. Norwegian researchers gathered health data on 508,747 men and women 20 to 79 years old and followed them for an average of 20 years. The participants also reported the type and quantity of coffee they drank…
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Teachers are the original gatherers. They’re in charge of bringing a group together and of thinking about how to create an experience for the whole, every single day. And teachers are in the transformation business. At the end of every school year, young people are supposed to leave changed. That’s a tall order — particularly…
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Clint Smith, a writer, teacher and poet, dreamed for more than six years of the moment he would defend his dissertation. But instead of standing in front of his four committee members at Harvard University, Dr. Smith obtained his doctorate from his kitchen table in Washington D.C. over Zoom. And he did it with 175…
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Adding to growing evidence that the novel coronavirus can spread through air, scientists have identified genetic markers of the virus in airborne droplets, many with diameters smaller than one-ten-thousandth of an inch. That had been previously demonstrated in laboratory experiments, but now Chinese scientists studying real-world conditions report that they captured tiny droplets containing the…
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Here’s what you need to know: ImageThe playground at Community School 300 in the Bronx was empty this month.Credit…Victor J. Blue for The New York Times Trump would like schools to reopen before the summer. Few states seem to be considering it. After weeks without classes, a growing impatience to send children back to school…
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