Cognition in rugby union players decreases across season

Researchers in Wales have published findings that over the course of a season cognition in professional rugby players decreases. The research also shows that they show a decline in brain blood flow and an increase in markers for oxidative stress. The scientific journal, Experimental Physiology, published the results. From traffic accidents to collision sports, millions of people around the world […]

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Potential COVID-19 medication found among tapeworm drugs

A group of medications long prescribed to treat tapeworm has inspired a compound that shows two-pronged effectiveness against COVID-19 in laboratory studies, according to a new publication appearing online in the journal ACS Infectious Disease. The compound, part of a class of molecules called salicylanilides, was designed in the laboratory of Professor Kim Janda, Ph.D., the Ely R. Callaway, Jr. […]

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FDA Okays Regeneron COVID-19 Antibody as Preventive in High-Risk Settings

(Reuters) — The US Food and Drug Administration has expanded the emergency use authorization of Regeneron Pharmaceuticals Inc’s COVID-19 antibody cocktail, enabling its use as a preventive treatment for the illness in certain people. The company said the authorization enables the therapy to be used in people exposed to an infected individual, or who are at high risk of exposure to […]

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Exercise improves health through changes to DNA

While it is widely known that regular physical exercise decreases the risk of virtually all chronic illnesses, the mechanisms at play are not fully known. Now scientists at the University of Copenhagen have discovered that the beneficial effects of physical exercise may in part result from changes to the structure of our DNA. These changes are referred as “epigenetic.” DNA […]

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Anti-parasitic drug prevents pancreatic cancer's initiation, progression and metastasis in mice

As the third-most lethal cancer in the United States, with only a 1% five-year survival rate for people with its most aggressive form, pancreatic cancer has long been a target of researchers who search for ways to slow or stop its growth and spread. Now, a team of Johns Hopkins Medicine researchers have found that an anti-parasitic drug prevents pancreatic […]

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Covid lockdowns may have triggered a rise in short-sighted children

Covid lockdowns may have triggered a rise in short-sighted children because they’ve spent less time outdoors and more on computers and watching TV, study claims During Covid lockdowns, children spent less time outdoors and more time inside This may have prompted rise in cases of short-sightedness (myopia), experts say Researchers studied the eyes of 1,793 children in Hong Kong Their […]

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