Evidence map›Paper›PMID 20686657›Full record

ArticlePLoS pathogens2010

Murine gamma-herpesvirus 68 hijacks MAVS and IKKbeta to initiate lytic replication.

Xiaonan Dong, Hao Feng, Qinmiao Sun, Haiyan Li, Ting-Ting Wu, Ren Sun, Scott A Tibbetts, Zhijian J Chen, Pinghui Feng

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

41 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. 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

9 authors at 6 institutions in 2 countries.

Xiaonan DongDepartment of Microbiology, UT Southwestern Medical Center, Dallas, Texas, USA.
Hao Feng
Qinmiao Sun
Haiyan Li
Ting-Ting Wu
Ren Sun
Scott A Tibbetts
Zhijian J Chen
Pinghui Feng
Louisiana State University Health Sciences Center Shreveport · USSouthwestern Medical CenterUniversity of California, Los Angeles · USInstitute of Zoology · CNSouthwestern Medical Center · USThe University of Texas Southwestern Medical Center · US

Funding

Post-Translational Events Underlying the KSHV vGPCR PathogenesisR01CA134241 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI FENG, PINGHUI · 2009 to 2013
$1.6M
NCI NIH HHS R01 CA134241
6 · The paper itself

Abstract

Upon viral infection, the mitochondrial antiviral signaling (MAVS)-IKKbeta pathway is activated to restrict viral replication. Manipulation of immune signaling events by pathogens has been an outstanding theme of host-pathogen interaction. Here we report that the loss of MAVS or IKKbeta impaired the lytic replication of gamma-herpesvirus 68 (gammaHV68), a model herpesvirus for human Kaposi's sarcoma-associated herpesvirus and Epstein-Barr virus. gammaHV68 infection activated IKKbeta in a MAVS-dependent manner; however, IKKbeta phosphorylated and promoted the transcriptional activation of the gammaHV68 replication and transcription activator (RTA). Mutational analyses identified IKKbeta phosphorylation sites, through which RTA-mediated transcription was increased by IKKbeta, within the transactivation domain of RTA. Moreover, the lytic replication of recombinant gammaHV68 carrying mutations within the IKKbeta phosphorylation sites was greatly impaired. These findings support the conclusion that gammaHV68 hijacks the antiviral MAVS-IKKbeta pathway to promote viral transcription and lytic infection, representing an example whereby viral replication is coupled to host immune activation.

Indexed as

Virus ReplicationAdaptor Proteins, Signal TransducingAnimalsHerpesviridae InfectionsHost-Pathogen InteractionsI-kappa B KinaseMicePhosphorylationRhadinovirusTranscriptional ActivationTumor Virus InfectionsAdaptor Proteins, Signal TransducingI-kappa B KinaseIkbkb protein, mouseMAVS protein, mouse

Identifiers

PMID20686657
PMCPMC2912392
OpenAlexW2077966667

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.