Hosts: Vincent Racaniello, Dickson Despommier, Alan Dove, Rich Condit, and Kathy Spindler The TWiVerinoes discuss the potential for prion spread by plants, global circulation patterns of influenza virus, and the roles of Argonautes and a viral protein in RNA silencing in plants. Click arrow to play Download TWiV 343 (85 MB .mp3, 118 min) Subscribe (free): iTunes, RSS, email Links for this episode Prions […]

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Hosts: Vincent Racaniello, Dickson Despommier, Alan Dove, Rich Condit, and Kathy Spindler Vincent, Dickson, Alan, Rich, and Kathy review two papers that present evidence for RNA interference as an antiviral immunity mechanism in mammals. Click arrow to play Download TWiV 256 (70 MB .mp3, 96 min) Subscribe (free): iTunes, RSS, email Links for this episode World Polio Day […]

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TWiV 255: Longhorns go viral

October 20, 2013

Hosts: Vincent Racaniello and Rich Condit Guests: Robert Krug and Christopher Sullivan Vincent and Rich visit the University of Texas at Austin and meet up with Bob and Chris to talk about their work on influenza virus and microRNAs. Click arrow to play Download TWiV 255 (54 MB .mp3, 74 min) Subscribe (free): iTunes, RSS, email Links for this […]


Hosts: Vincent Racaniello and Raul Andino Vincent meets up with Raul Andino in San Francisco to discuss the RNAi-based antiviral defense system of Drosophila, the fruit fly, and how it is antagonized by viruses. Click the arrow above to play, or right-click to download TWiV #138 (53 MB .mp3, 73 minutes). Subscribe to TWiV (free) in iTunes […]

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