Both hot and cold environments trigger a stress response in the human body and can lead to cardiovascular problems. Physiologist Justin Lawley from the Department of Sport Science at the University of Innsbruck and colleagues ...
Dec 20, 2022
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The safety and effectiveness of electric fans in heatwaves depend on the climate and basing public health advice on common weather metrics could be misleading, according to a new study from the University of Sydney.
Aug 5, 2019
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Biologists have known for decades that enduring a short period of mild stress makes simple organisms and human cells better able to survive additional stress later in life. Now, scientists at Sanford Burnham Prebys Medical ...
Feb 15, 2017
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An intriguing finding in nematode worms suggests that having a little bit of extra fat may help reduce the risk of developing some neurodegenerative diseases, such as Huntington's, Parkinson's and Alzheimer's diseases.
Sep 8, 2016
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Protein production or translation is tightly coupled to a highly conserved stress response that cancer cells rely on for survival and proliferation, according to Whitehead Institute researchers. In mouse models of cancer, ...
Jul 18, 2013
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Whitehead Institute scientists report that patients whose estrogen receptor (ER)-positive breast cancers have high levels of the ancient cellular survival factor heat shock factor 1 (HSF1) experience poor outcomes -- including ...
Oct 31, 2011
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As scientists express concern over the world's hottest March on record—the 10th record-breaking month in a row—a Brock University physiology expert is calling for a more holistic way of determining the health risks posed ...
Apr 15, 2024
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Checking air quality and staying indoors when smoke inundates the Seattle area has become second nature during Washington's wildfire season in recent years. But new research highlights how wildfires can affect a less visible ...
Apr 5, 2024
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People who experience heat stress during exercise may need more recovery time to let their muscles heal, according to a new mouse study published ahead of print in the American Journal of Physiology-Regulatory, Integrative ...
Feb 13, 2024
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One of the first steps towards improving anything is awareness. Risks, dangers, and problems can often be resolved, as long as someone is waving the red flag.
Feb 6, 2024
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