
New study provides key insights into aspirin's disease-fighting abilities
Researchers have found that salicylic acid targets the activities of HMGB1, an inflammatory protein associated with a wide variety of diseases, offering hope that more powerful aspirin-like drugs ma ... more
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Antiviral compound offers full protection from Ebola in nonhuman primates
Rhesus monkeys were completely protected from the deadly Ebola virus when treated three days after infection with a compound that blocks the virus's ability to replicate. These encouraging preclinic ... more
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Antarctic phytoplankton trends reveal sea ice retreat impact; Ecosystem engineering in the oceans
Agriculture spread via coexistence and gradual mixing; deep roots of the Anthropocene revealed
Industry managed forests more likely to fuel megafires
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Scientists pave way for diamonds to trace early cancers
Physicists from the University of Sydney have devised a way to use diamonds to identify cancerous tumours before they become life threatening. Their findings, published in Nature Communications, rev ... more
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Aged neurons can now be generated using stem cell technology
Diseases of human aging have always been difficult to study in the lab. Stem cell technology always had promise, but when scientists reverted a skin cell from an 89-year-old woman back into a stem c ... more
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ASU business professor helps astronauts stay on task
You'd be hard-pressed to find a seasoned businessman or woman who hasn't sat through a mid-morning meeting, oblivious to the decisions being made or plans being hatched. Often, that out-to-lunch inc ... more
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China's smoking death toll to double to 2 million in 2030
Cigarette smoking will kill about two million Chinese in 2030, double the 2010 toll, said researchers Friday who warned of a "growing epidemic of premature death" in the world's most populous nation. ... more
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Scientists discover why elephants rarely get cancer
Despite their big size, elephants rarely get cancer, and scientists said Thursday they have discovered the secret to the creatures' special protection. It's in the genes. ... more
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