TWiV 409: A Nef is enough

Jeremy joins the TWiVeroids to tell the amazing story of how the function of the HIV-1 protein called Nef was discovered and found to promote infection by excluding the host protein SERINC from virus particles.

You can find TWiV #409 at microbe.tv/twiv, or listen below.

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TWiV 408: Boston Quammens

Four years after filming ‘Threading the NEIDL’, Vincent and Alan return to the National Emerging Infectious Diseases Laboratory BSL4 facility at Boston University where they speak with science writer David Quammen.

You can find TWiV #408 at microbe.tv/twiv, or watch/listen here.

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TWiV #356: Got viruses?

On episode #356 of the science show This Week in Virology, Stephanie joins the super professors to discuss the gut virome of children with serious malnutrition, caterpillar genes acquired from parasitic wasps, and the effect of adding chemokines to a simian immunodeficiency virus DNA vaccine.

You can find TWiV #356 at www.microbe.tv/twiv.

TWiV 326: Giving HIV a flat tyr

On episode #326 of the science show This Week in Virology, the sternutating TWiVers discuss preventing infection of cells and animals by a soluble CD4-CCR5 molecule that binds to HIV-1 virus particles.

You can find TWiV #326 at www.microbe.tv/twiv.

TWiV 265: This year in virology

On episode #265 of the science show This Week in Virology, the TWiV team reviews ten compelling virology stories from 2013.

You can find TWiV #265 at www.microbe.tv/twiv.

TWiV 260: Badgers go viral

On episode #260 of the science show This Week in Virology, Vincent visits the University of Wisconsin, Madison and speaks with Tom, Tony, and David about their work on virus discovery at the AIDS Vaccine Research Laboratory.

You can find TWiV #260 at www.microbe.tv/twiv.

TWiV 254: Ninety-nine macaques on the wall

On episode #254 of the science show This Week in Virology, Vincent, Dickson, Alan, and Kathy review clearance of simian immunodeficiency virus infection from macaques by immunization with SIV proteins encoded in a rhesus cytomegalovirus vector.

You can find TWiV #254 at www.microbe.tv/twiv.

The AIDS pandemic

Origin of HIV

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TWiV 122: More fun than a monkey full of viruses

japanese macaquesHosts: Vincent Racaniello, Dickson Despommier, Alan DoveRich Condit, and Welkin Johnson

On episode #122 of the podcast This Week in Virology, the complete TWiV crew teams up with Welkin Johnson to explore the other AIDS epidemic, infection of monkeys with simian immunodeficiency virus, and its restriction by the cellular protein TRIM5.

Click the arrow above to play, or right-click to download TWiV #122 (77 MB .mp3, 147 minutes).

Subscribe to TWiV (free) in iTunes , at the Zune Marketplace, by the RSS feed, by email, or listen on your mobile device with the Microbeworld app.

Links for this episode:

Weekly Science Picks

Welkin – Supramap
Dickson – Science issue on visualizing data
Rich – Doonesbury weighs in on vaccines and autism

Alan – US National Vaccine Plan
Vincent – US Supreme Court decision on vaccine litigation (NY Times)

Send your virology questions and comments (email or mp3 file) to twiv@microbe.tv, or call them in to 908-312-0760. You can also post articles that you would like us to discuss at microbeworld.org and tag them with twiv.