TWiV 465: Theodora the explorer

Theodora Hatziioannou joins the TWiV team to discuss a macaque model for AIDS, and how a cell protein that blocks HIV-1 infection interacts with double-stranded RNA. Click arrow to play Download TWiV 465 (53 MB .mp3, 88 min) Subscribe (free): iTunes, RSS, email Become a patron of TWiV! Show notes at

A huge host contribution to virus mutation rates

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 which they cannot correct. Now …

A huge host contribution to virus mutation rates Read More »

TWiV 232: Gophers go viral

On episode #232 of the science show This Week in Virology, Vincent meets up with Roberto, Reuben, Lou, and Leslie at the University of Minnesota to talk about their work on HIV-1, APOBEC proteins, measles virus, and teaching virology to undergraduates. You can find TWiV #232 at

Scroll to Top