
HIV's sweet tooth is its downfall
HIV has a voracious sweet tooth, which turns out to be its Achilles' heel, reports a new study from Northwestern Medicine and Vanderbilt University. After the virus invades an activated immune cell, ... more
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US military confirms more anthrax blunders
A US Army lab sent a live sample of anthrax to Canada by mistake and may have sent the deadly bacteria to the Pentagon's police force as well, officials said Tuesday. ... more
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As world burns, India's Amitav Ghosh writes for the future
Fire on Ice: The Arctic's Changing Fire Regime
Cosmic krypton timestamps reveal Australia landscape evolution and resources
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A chip placed under the skin for more precise medicine
The future of medicine lies in ever greater precision, not only when it comes to diagnosis but also drug dosage. The blood work that medical staff rely on is generally a snapshot indicative of the m ... more
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Pentagon admits wider problem with anthrax shipments
The US military admitted Wednesday a problem involving mistaken shipments of live anthrax is much worse than previously reported, with samples of the lethal bacteria sent to more than 50 laboratories. ... more
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Lung condition of S. Korean MERS patient in China worsens: report
The lung condition of a South Korean man who entered China with the deadly MERS virus had worsened and he was on a respirator, state media reported Tuesday. ... more
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Total of 77 people had contact with MERS patient: China
China is searching for 13 people who came into contact with the first person to enter the country with the MERS virus, health officials said, adding that 64 had already been quarantined. ... more
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Why you need one vaccine for measles and many for the flu
While the influenza virus mutates constantly and requires a yearly shot that offers a certain percentage of protection, old reliable measles needs only a two-dose vaccine during childhood for lifelo ... more
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