On episode #362 of the science show This Week in Virology, the virus virtuosos, with their usual verve, illuminate a new method to identify all the viral nucleic acids in a sample, and regulation of viral gene expression by codon usage. You can find TWiV #362 at www.microbe.tv/twiv.

The high mutation rate of RNA viruses enables them to evolve in the face of different selection pressures, such as entering a new host or countering host defenses. It has always been thought that the sources of such mutations are the enzymes that copy viral RNA genomes: they make random errors ...

On episode #361 of the science show This Week in Virology, the TWiVsters discuss Frederick Novy's return from retirement to recover a lost rat virus, and evidence for persistence of Ebolavirus in semen. You can find TWiV #361 at www.microbe.tv/twiv.

Professors Peter White, Trudie Chalder and Michael Sharpe (co-principal investigators of the PACE trial) respond to the three blog posts by David Tuller, published here on 21st, 22nd and 23rd October 2015, about the PACE trial. Overview The PACE trial was a randomized controlled trial of four non-pharmacological treatments for 641 patients with ...

It is well known that virus populations display phenomenal diversity. Virus populations are dynamic distributions of nonidentical but related members called a quasispecies. This diversity is restricted in single cells, but is restored within two infectious cycles. Single cells infected with vesicular stomatitis virus (VSV) were isolated using a glass microcapillary, and ...