Evidence map›Paper›PMID 18367525›Full record

ArticleJournal of virology2008

Herpes simplex virus virion host shutoff attenuates establishment of the antiviral state.

Tracy Jo Pasieka, Betty Lu, Seth D Crosby, Kristine M Wylie, Lynda A Morrison, Diane E Alexander, Vineet D Menachery, David A Leib

Abstract read
In one paragraph

Article in Journal of virology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
5.0field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

57 citing papers in PubMed, 94 citations in OpenAlex.

  1. Article
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  11. Herpes Simplex Virus Type 1 Interactions with the Interferon System.International journal of molecular sciences · 2020
    Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Strategies for Success. Viral Infections and Membraneless Organelles.Frontiers in cellular and infection microbiology · 2019
    Review
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Tracy Jo PasiekaDepartment of Ophthalmology and Visual Sciences, Washington University School of Medicine, St. Louis, Missouri 63110, USA.
Betty Lu
Seth D Crosby
Kristine M Wylie
Lynda A Morrison
Diane E Alexander
Vineet D Menachery
David A Leib
Saint Louis University · USUCLouvain Saint-Louis Brussels · BE

Funding

WASHINGTON UNIVERSITY CENTER VISION RESEARCHP30EY002687 · NEI · WASHINGTON UNIVERSITY · PI Philip Andrew Ruzycki · 1985 to 2026
$18.4M
Role of HSV Induced RNA Degradation in PathogenesisR01EY010707 · NEI · WASHINGTON UNIVERSITY · PI LEIB, DAVID A · 1994 to 2013
$3.8M
Functional analysis of HSV-2 tegument proteins in miceR01AI057573 · NIAID · SAINT LOUIS UNIVERSITY · PI MORRISON, LYNDA A. · 2004 to 2008
$1.5M
NEI NIH HHS EY10707NEI NIH HHS P30 EY002687NEI NIH HHS P30EY02687NEI NIH HHS R01 EY010707NIAID NIH HHS AI57573NIAID NIH HHS R01 AI057573
6 · The paper itself

Abstract

Herpes simplex virus mutants lacking the vhs protein are severely attenuated in animal models of pathogenesis and exhibit reduced growth in primary cell culture. As a result of these properties, viruses with vhs deleted have been proposed as live-attenuated vaccines. Despite these findings and their implications for vaccines, the mechanisms by which vhs promotes infection in cell culture and in vivo are not understood. In this study we demonstrate that vhs-deficient viruses replicate to reduced levels in interferon (IFN)-primed cells and that this deficit has both IFN-dependent and IFN-independent components. Furthermore, vhs-defective viruses induce increased and physiologically active levels of IFN, increased amounts of IFN-stimulated transcripts, and more phosphorylated eIF2alpha. In addition, we demonstrate greater accumulation of viral RNAs following infection with a vhs-deficient virus. This leads to the hypothesis that attenuation of viruses lacking vhs may be attributed to increased levels of double-stranded RNA, a potent pathogen-associated molecular pattern. Together these data show that vhs likely functions to reduce innate immune responses and thereby acts as a critical determinant of viral pathogenesis.

Indexed as

AnimalsCell ProliferationCells, CulturedEukaryotic Initiation Factor-2Gene Expression ProfilingGene Expression RegulationInterferon-alphaInterferon-betaMiceMice, KnockoutMutationPhosphorylationReceptors, InterferonRNA, MessengerSimplexvirusTranscription, GeneticEukaryotic Initiation Factor-2Interferon-alphaInterferon-betaReceptors, InterferonRNA, Messenger

Identifiers

PMID18367525
PMCPMC2395185
OpenAlexW2035857138

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.