Sound sleep plays a critical role in healing traumatic brain injury, a new study of military veterans suggests. The study, published in the Journal of Neurotrauma, used a new technique involving magnetic resonance imaging developed at Oregon Health & Science University. Researchers used MRI to evaluate the enlargement of perivascular spaces that surround blood vessels…
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The Affordable Care Act (ACA) dramatically increased children’s preventive healthcare while reducing out-of-pocket costs, according to a new Boston University School of Public Health (BUSPH) study. Published in JAMA Network Open, the study found that checkups with out-of-pocket costs dropped from 54.2% of visits in 2010 (the year the ACA passed) to 14.5% in 2018.…
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Cancer cells can dodge chemotherapy by entering a state that bears similarity to certain kinds of senescence, a type of “active hibernation” that enables them to weather the stress induced by aggressive treatments aimed at destroying them, according to a new study by scientists at Weill Cornell Medicine. These findings have implications for developing new…
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Chest pain is misdiagnosed in women more frequently than in men, according to research presented today at ESC Acute CardioVascular Care 2021, an online scientific congress of the European Society of Cardiology (ESC).1 The study also found that women with chest pain were more likely than men to wait over 12 hours before seeking medical…
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University of Otago researchers have discovered one of the reasons why more than 50 per cent of people with type 2 diabetes die from heart disease. And perhaps more significantly, they have found how to treat it. Associate Professor Rajesh Katare, of the Department of Physiology, says it has been known that stem cells in…
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New bioarchaeological research shows malaria has threatened human communities for more than 7000 years, earlier than when the onset of farming was thought to have sparked its devastating arrival. Lead author Dr Melandri Vlok from the Department of Anatomy, University of Otago, says this ground-breaking research, published today in Scientific Reports, changes the entire understanding…
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More than one million operations are performed in Switzerland every year. A surgeon’s skill has a direct impact on the outcome of the operation. Training and experience, as well as momentary fatigue and other influencing factors all play a role. At present, skill is tested by experts, either directly during an operation or by evaluating…
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Italy’s suspension of a different batch was tied to a man in Sicily who died after receiving his shot. It’s unclear whether a blood clot was involved. More than 142,000 people in Denmark, which has a population of about six million, have been injected with the vaccine produced by AstraZeneca. The Danish minister of health,…
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“If we have a surplus, we’re going to share it with the rest of the world,” Mr. Biden told reporters on Wednesday, speaking generally about the U.S. vaccine supply. “We’re going to start off making sure Americans are taken care of first.” Johnson & Johnson, which has authorization for its vaccine in the United States…
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The pandemic relief bill that President Biden signed Thursday afternoon will protect tens of thousands of aviation jobs, providing a lifeline to an industry that is likely to struggle for some time even as vaccinations accelerate. After Congress this week approved the legislation, which includes $14 billion for airlines and an additional $9 billion for…
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