Virology

Frederick Hayden on influenza antivirals

Frederick Hayden, Professor of Medicine and Pathology, University of Virginia School of Medicine, U.K., has focused on the use of antiviral agents to prevent and treat respiratory viral infections. His interests range from the use of in vitro assays to study viral susceptibility and antiviral mechanisms of action, to clinical ...

TWiV 118: The virus always rings twice

Hosts: Vincent Racaniello, Alan Dove, and Rich Condit On episode #118 of the podcast This Week in Virology, Vincent, Alan, and Rich answer listener questions about vaccinia virus, fungal viruses, synthetic viruses, influenza vaccine, HeLa cells, multiplicity of infection, and much more. [powerpress url="http://traffic.libsyn.com/twiv/TWiV118.mp3"] Click the arrow above to play, or right-click ...

A virology course at Columbia University

My virology course at Columbia University, Biology W3310, has begun. This course, which I taught for the first time in 2009, is aimed at advanced undergraduates and will be taught at the Morningside Campus of Columbia University. Columbia University encompasses two principal campuses: the historic, neoclassical campus in the Morningside ...

TWiV 117: The Panic Virus with Seth Mnookin

Hosts: Vincent Racaniello, Rich Condit, and Seth Mnookin On episode #117 of the podcast This Week in Virology, Vincent and Rich converse with Seth Mnookin, author of The Panic Virus, about vaccines, autism, thimerosal, and a contagion of human unreason run wild. [powerpress url="http://traffic.libsyn.com/twiv/TWiV117.mp3"] Click the arrow above to play, or right-click ...

Are all virus particles infectious?

Chris Upton, a contributor to the virology toolbox, has raised an important point about multiplicity of infection: Perhaps this is a place to bring up particle to pfu ratio? The above is great for when talking about phage, for example, when the ratio approaches 1. But with something like polio ...
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