For the first time, researchers have produced a 3-D image revealing part of the inner structure of an intact, infectious virus, using a unique X-ray laser at the Department of Energy's SLAC National Accelerator Laboratory. ...
General Physics
Mar 3, 2015
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1090
All organisms ─ big or small ─ are under constant attack by a multitude of viruses. As a consequence, a variety of innate and adaptive immune defence systems have evolved to keep parasites under control. Researchers at ...
Cell & Microbiology
Dec 12, 2016
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88
Researchers have identified a marine giant virus that infects Cafeteria roenbergensis, a widespread planktonic predator that occupies a key position in marine food webs, according to a study.
Cell & Microbiology
Nov 2, 2010
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0
Bodo saltans virus, the first isolated representative of the most abundant giant viruses in the sea, has been unveiled by researchers at the University of British Columbia.
Cell & Microbiology
Mar 29, 2018
2
16
Google expanded its Transparency Report on Tuesday to include maps of spots around the world where hackers are laying traps or baiting Internet users.
Internet
Jun 25, 2013
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0
Amoebae receive surprising support in defense against viruses: The bacteria they are infected with prevent them from being destroyed by giant viruses. A research team led by microbiologist Matthias Horn from the Center for ...
Cell & Microbiology
Aug 29, 2022
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54
Viruses are tiny invaders that cause a wide range of diseases, from rabies to tomato spotted wilt virus and, most recently, COVID-19 in humans. But viruses can do more than elicit sickness—and not all viruses are tiny.
Evolution
Nov 18, 2020
7
166
(Phys.org) -- Sandwiched among the many lengthy technical titles for experiments conducted at SLAC's Linac Coherent Light Source X-ray laser, one stood out for its two-word simplicity, spelled out in all caps: "GIANT VIRUSES."
General Physics
Aug 17, 2012
1
0
In freshwater lakes, microbes regulate the flow of carbon and determine if the bodies of water serve as carbon sinks or carbon sources. Algae and cyanobacteria in particular can trap and use carbon, but their capacity to ...
Cell & Microbiology
Oct 11, 2017
0
14
A virus that infected computers at Japanese overseas diplomatic missions had been designed to send data to servers in China, a report said Friday.
Internet
Oct 28, 2011
3
0
