Do You Believe in ReincaRNAtion? Herpesviruses Reveal Connection between RNA Decay and Synthesis
- PMID: 26269951
- DOI: 10.1016/j.chom.2015.07.011
Do You Believe in ReincaRNAtion? Herpesviruses Reveal Connection between RNA Decay and Synthesis
Abstract
Many viruses degrade host mRNAs to reduce competition for proteins/ribosomes and promote viral gene expression. In this issue of Cell Host & Microbe, Abernathy et al. (2015) demonstrate that a herpesviral RNA endonuclease induces host transcriptional repression that is mediated through the decay factor Xrn1 and evaded by viral genes.
Copyright © 2015 Elsevier Inc. All rights reserved.
Comment on
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Viral Nucleases Induce an mRNA Degradation-Transcription Feedback Loop in Mammalian Cells.Cell Host Microbe. 2015 Aug 12;18(2):243-53. doi: 10.1016/j.chom.2015.06.019. Epub 2015 Jul 23. Cell Host Microbe. 2015. PMID: 26211836 Free PMC article.
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