It is cold and flu season so many of us are currently under the weather with a virus. But what exactly is a virus? And are they even alive?
Other
Mar 1, 2017
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The Zika virus taking hold of the inner organelles of human liver and neural stem cells has been captured via light and electron microscopy. In Cell Reports on February 28, researchers in Germany show how the African and ...
Cell & Microbiology
Feb 28, 2017
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Evidence of DNA "scrunching" may one day lead to a new class of drugs against viruses, according to a research team from the Perelman School of Medicine at the University of Pennsylvania, the Georgia Institute of Technology, ...
Biochemistry
Jun 8, 2016
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Scientists from Aarhus University have developed a model that makes it easier for beekeepers to assess the seriousness of viral infections in their honey bees.
Plants & Animals
Oct 26, 2015
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A fertilized human egg may seem like the ultimate blank slate. But within days of fertilization, the growing mass of cells activates not only human genes but also viral DNA lingering in the human genome from ancient infections.
Cell & Microbiology
Apr 21, 2015
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The microbes could surrender to the harmless virus, but instead freeze in place, dormant, waiting for their potential predator to go away, according to a recent study in mBio.
Cell & Microbiology
Apr 2, 2015
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Symmetry is ubiquitous in the natural world. It occurs in gemstones and snowflakes and even in biology, an area typically associated with complexity and diversity. There are striking examples: the shapes of virus particles, ...
Condensed Matter
Apr 10, 2014
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Tiny and swift, viruses are hard to capture on video. Now researchers at Princeton University have achieved an unprecedented look at a virus-like particle as it tries to break into and infect a cell. The technique they developed ...
Bio & Medicine
Feb 25, 2014
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Humans are far more than merely the sum total of all the cells that form the organs and tissues. The digestive tract is also home to a vast colony of bacteria of all varieties, as well as the myriad viruses that prey upon ...
Cell & Microbiology
Jul 26, 2013
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Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have identified two promising candidates for the development of drugs against human adenovirus, a cause of ailments ranging from colds to gastrointestinal ...
Biochemistry
Jul 2, 2013
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