The family TWiVidae discuss changes in the human fecal virome associated with Crohn’s disease and ulcerative colitis.
Vincent, Alan, and Rich are very enthusiastic about two studies that show how gut bacteria help viral invaders.
Vincent, Rich, and Alan discuss a method for identifying viruses of individual environmental bacteria, and the using a picornavirus for oncotherapy.
Vincent, Alan, Rich, and Dickson discuss bacteria that can utilize arsenic in place of phosphorus, the passing of Frank Fenner, polio outbreak in The Congo, solving criminal cases of HIV transmission, and classifying viruses by capsid structure.
On episode 99 of the podcast This Week in Virology, Vincent tours the 50th Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC) in Boston, speaking with exhibitors and visitors, including Professors Derek Smith, Michael Schmidt, Frederick Hayden, and Myra McClure.
This week the TWiV team explains CRISPR/Cas, the immune system of bacteria and archaea, how novel viruses are discovered by deep sequencing of small RNAs, and the relationship between dry weather and outbreaks of West Nile virus infection.