When extreme heat becomes more frequent and temperatures remain high for extended periods of time, as it is currently the case in Canada and the American Northwest, physiological stress increases in humans, animals and crops. ...
Jul 2, 2021
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The brain is not a passive recipient of injury or disease. Research has shown that when neurons die and disrupt the natural flow of information they maintain with other neurons, the brain compensates by redirecting communications ...
Jun 24, 2021
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Post-traumatic stress disorder (PTSD) and migraine often co-occur, but researchers knew relatively little about how or why this happens. A new study in Frontiers in Neuroscience is the first to investigate if the conditions ...
Jun 22, 2021
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A new Cleveland Clinic-led study has identified mechanisms by which COVID-19 can lead to Alzheimer's disease-like dementia. The findings, published in Alzheimer's Research & Therapy, indicate an overlap between COVID-19 and ...
Jun 10, 2021
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It's often cancer's spread, not the original tumor, that poses the disease's most deadly risk.
Jun 10, 2021
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For over a century, researchers have known about "the bends", a serious condition affecting scuba divers. However, we still know relatively little about its physiological basis. Doctors do not yet have a definitive test for ...
Jun 10, 2021
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Despite only accounting for about 1 percent of skin cancers, melanoma causes the majority of skin cancer-related deaths. While treatments for this serious disease do exist, these drugs can vary in effectiveness depending ...
May 18, 2021
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Artificial food colorants can cause disease when the immune system has become dysregulated, Icahn School of Medicine at Mount Sinai researchers report. The study, published in Cell Metabolism in May, was the first to show ...
May 13, 2021
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Genomic surveillance programs have let scientists track the coronavirus over the course of the pandemic. By testing patient samples, researchers are able to diagnose COVID-19. But they're also able to use genetic changes ...
May 5, 2021
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A new technique that can trace which tissues and organs the DNA in our blood comes from has been reported today in the open-access eLife journal.
Mar 23, 2021
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