Recurrent infection is a common feature of persistent viral diseases. It includes episodes of high viral production interspersed by periods of relative quiescence. These quiescent or silent stages are hard to study with experimental ...
Mathematics
May 31, 2013
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(Phys.org)—New research shows how some bacterial cells keep a 'suicide complex' ready to hand at all times.
Cell & Microbiology
Dec 27, 2012
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Researchers at the University of Leeds are developing a way to 'barcode' viral diseases to rapidly test new outbreaks for potentially lethal mutations.
Cell & Microbiology
May 13, 2012
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Professor Sarah Butcher's research group from Helsinki University's Institute of Biotechnology report in the 24th October online issue of the journal Proceedings of the National Academy of Sciences a three-dimensional model ...
Biotechnology
Oct 24, 2011
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Alone among those infected with HIV-1, so-called elite controllers spontaneously maintain undetectable levels of viral replication even absent the benefit of anti-retroviral therapy. Now Mathias Lichterfeld of the Massachusetts ...
Cell & Microbiology
Sep 19, 2011
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Rice University scientists have defined the structure -- down to the atomic level -- of a virus that causes juvenile diarrhea. The research may help direct efforts to develop medications that block the virus before it becomes ...
Biochemistry
Jul 18, 2011
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Whether you're talking about genes, or neurons, or the workings of a virus, at the most fundamental level, biology is a matter of proteins. So understanding what protein complexes look like and how they operate is the key ...
Analytical Chemistry
Apr 17, 2011
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Scientists at The Scripps Research Institute have found that a known enzyme in cells protects against measles virus, likely by altering the virus's genetic material, RNA. Cells lacking the enzyme become highly vulnerable ...
Cell & Microbiology
Jan 20, 2011
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(PhysOrg.com) -- Scientists have uncovered the flu's secret formula for effectively evolving within and between host species: balance. The key lies with the flu's unique replication process, which has evolved to produce enough ...
Cell & Microbiology
Jun 10, 2010
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Nihal Altan-Bonnet, assistant professor of cell biology, Rutgers University in Newark, and her research team have made a significant new discovery about RNA (Ribonucleic acid) viruses and how they replicate themselves.
Cell & Microbiology
May 28, 2010
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