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chromatin

TWiV 516: HUSH little virus, don’t you transcribe

21 October 2018 by Vincent Racaniello

Lonya and Jeremy take the TWiV team beTWIXt primate immunodeficiency virus proteins Vpx and Vpr and how they counteract transcriptional repression of proviruses by the HUSH complex.

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Show notes at microbe.tv/twiv

Filed Under: This Week in Virology Tagged With: chromatin, HIV, human immunodeficiency virus, HUSH complex, LINE-1, promoter, proteasome, provirus, siv, transcriptional repression, viral, virology, virus, viruses, Vpr, Vpx

TWiV 430: The persistence of herpesvirus

26 February 2017 by Vincent Racaniello

The TWiX cabal discuss sexual transmission of Zika virus in mice, and how immune escape enables herpes simplex virus escape from latency.

You can find TWiV #430 at microbe.tv/twiv, or listen below.


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Filed Under: This Week in Virology Tagged With: chromatin, herpes simplex virus, immune escape, interferon, latency, methyl-phospho switch, persistence, sexual transmission, viral, virology, virus, viruses, zika virus

TWiV 369: Camel runny noses and other JNK

27 December 2015 by Vincent Racaniello

On the latest episode of the science show This Week in Virology, a swarm of virologists discusses testing of a MERS coronavirus vaccine for camels, and how a neuronal stress pathway reactivates herpes simplex virus.

You can find TWiV #369 at www.microbe.tv/twiv.

Filed Under: This Week in Virology Tagged With: camel, chromatin, coronavirus, herpes simplex virus, herpesvirus, histone, immunity, JNK, MERS, MERS-CoV, methyl/phospho switch, methylation, neuronal stress, phosphorylation, reactivation, shedding, vaccine, viral, virology, virus, viruses

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by Vincent Racaniello

Earth’s virology Professor
Questions? virology@virology.ws

With David Tuller and
Gertrud U. Rey

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