(PhysOrg.com) -- Unlike Hawaii and other island groups, no native bird has gone extinct in the Galapagos Islands, although some are in danger. But University of Utah biologists found that finches - the birds Darwin studied ...
Plants & Animals
Jan 6, 2010
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Bacterial cells that normally colonize our guts can distinguish themselves from other bacterial species using what's traditionally considered their enemy—a virus. Researchers report April 16 in the journal Cell Reports ...
Cell & Microbiology
Apr 16, 2019
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182
Spanish scientists at the University of Barcelona have found a way of effectively identifying nanoscale objects and viruses that could offer a breakthrough for biomedical diagnostics, environmental protection and nano-electronics
Nanophysics
Jul 9, 2012
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Argentine ants are one of the most successful invasive species in the world. Scientist from University of Oulu and University of Girona, Spain, have previously identified viruses from the invasive Argentine ants of the Mediterranean ...
Cell & Microbiology
Feb 6, 2020
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In their quest to replicate themselves, viruses have gotten awfully good at tricking human cells into pumping out viral proteins. That's why scientists have been working to use viruses as forces for good: to deliver useful ...
Biotechnology
May 11, 2017
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133
Viruses are little more than parasitic fragments of RNA or DNA. Despite this, they are astonishingly abundant in number and genetic diversity. We don't know how many virus species there are, but there could be trillions.
Cell & Microbiology
Apr 27, 2020
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15
(Phys.org)—Infectious bacteria received a taste of their own medicine from University of Missouri researchers who used viruses to infect and kill colonies of Pseudomonas aeruginosa, common disease-causing bacteria. The ...
Biotechnology
Sep 24, 2012
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Humans pass on more viruses to domestic and wild animals than we catch from them, according to a major new analysis of viral genomes by UCL researchers.
Ecology
Mar 25, 2024
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253
A single mutation in the H5N1 avian influenza virus that affects the pH at which the hemagglutinin surface protein is activated simultaneously reduces its capacity to infect ducks and enhances its capacity to grow in mice ...
Cell & Microbiology
Feb 28, 2013
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0
On occasion, a virus may jump from one host species to another and adapt to the new host. Such cross-species transmission happens more often than expected, according to new research published in PLOS Pathogens, and it may ...
Cell & Microbiology
Mar 9, 2017
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