Researchers from the universities of Zurich and Toronto have found that in the event of a pandemic, delayed reactions and a decentralized approach by the authorities at the start of a follow-up wave can lead to longer-lasting, more severe and more fatal consequences. The interdisciplinary team compared the Spanish flu of 1918 and 1919 in
A genetic modification in the ‘coat’ of a brain infection-causing virus may allow it to escape antibodies, according to Penn State College of Medicine researchers. They say testing people for this and other viral mutations may help identify patients at risk for developing a fatal brain disease. Dr. Aron Lukacher, professor and chair of the
The heart’s ability to beat normally over a lifetime is predicated on the synchronized work of proteins embedded in the cells of the heart muscle. Like a fleet of molecular motors that get turned on and off, these proteins cause the heart cells to contract, then force them to relax, beat after life-sustaining beat. Now
A 2 degrees Celsius rise in temperatures could result in around 2,100 additional deaths from injuries every year in the United States. This is the finding of research from Imperial College London, Columbia University and Harvard University, published in the journal Nature Medicine. In the study, funded by the US Environmental Protection Agency and the
Many men with prostate cancer rely on common testosterone-blocking drugs as a part of their treatment. But those so-called antiandrogens also might put them at risk for a deadly heart condition, according to new research. In a study published Monday in the American Heart Association journal Circulation, researchers looked at how several testosterone-blocking drugs affect
A 21-year-old in Australia died after overdosing on a legally available substance marketed as a dietary supplement. The victim, Lachlan Foote, put caffeine powder in his protein shake on New Year’s Eve 2018. His father, Nigel Foote, wrote on Facebook that he believes Lachlan might have gotten the powder from a friend—there was no record
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