Evidence map›Paper›PMID 30078703›Full record

ArticleCell2018

Poxviruses Evade Cytosolic Sensing through Disruption of an mTORC1-mTORC2 Regulatory Circuit.

Nathan Meade, Colleen Furey, Hua Li, Rita Verma, Qingqing Chai, Madeline G Rollins, Stephen DiGiuseppe, Mojgan H Naghavi, Derek Walsh

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
4.3field-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

70 citing papers in PubMed, 102 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Mpox Virus as a Global Public Health Emergency: A Scoping Review.The Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2025
    Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article

10 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Nathan MeadeDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Colleen FureyDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Hua LiDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Rita VermaDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Qingqing ChaiDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Madeline G RollinsDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Stephen DiGiuseppeDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Mojgan H NaghaviDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Derek WalshDepartment of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA. Electronic address: derek.walsh@northwestern.edu.
Northwestern University · US

Funding

Virology and Immunology Technology CoreP30AI117943 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Michael E Newcomb · 2015 to 2026
$38.4M
CELLULAR &MOLECULAR BASIS OF DISEASE TRAINING PROGRAMT32GM008061 · NIGMS · NORTHWESTERN UNIVERSITY · PI CARTHEW, RICHARD W. · 1985 to 2022
$17.1M
TRAINING PROGRAM IN IMMUNOLOGY &MOLECULAR PATHOGENESIST32AI007476 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Edward Benjamin Thorp · 1996 to 2026
$6.6M
Poxvirus manipulation of the host cell protein synthesis machineryR01AI127456 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Peter Shen, Derek Walsh · 2017 to 2026
$4.4M
Characterization of the antiviral and nuclear regulatory functions of FEZ1 & NEK1R01GM101975 · NIGMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI NAGHAVI, MOJGAN HOSSEINI · 2012 to 2016
$1.6M
Translational control of gene expression during poxvirus infectionR21AI105330 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI WALSH, DEREK · 2014 to 2015
$428k
NIAID NIH HHS P30 AI117943NIAID NIH HHS R01 AI127456NIAID NIH HHS R21 AI105330NIAID NIH HHS T32 AI007476NIGMS NIH HHS R01 GM101975NIGMS NIH HHS T32 GM008061
6 · The paper itself

Abstract

Viruses employ elaborate strategies to coopt the cellular processes they require to replicate while simultaneously thwarting host antiviral responses. In many instances, how this is accomplished remains poorly understood. Here, we identify a protein, F17 encoded by cytoplasmically replicating poxviruses, that binds and sequesters Raptor and Rictor, regulators of mammalian target of rapamycin complexes mTORC1 and mTORC2, respectively. This disrupts mTORC1-mTORC2 crosstalk that coordinates host responses to poxvirus infection. During infection with poxvirus lacking F17, cGAS accumulates together with endoplasmic reticulum vesicles around the Golgi, where activated STING puncta form, leading to interferon-stimulated gene expression. By contrast, poxvirus expressing F17 dysregulates mTOR, which localizes to the Golgi and blocks these antiviral responses in part through mTOR-dependent cGAS degradation. Ancestral conservation of Raptor/Rictor across eukaryotes, along with expression of F17 across poxviruses, suggests that mTOR dysregulation forms a conserved poxvirus strategy to counter cytosolic sensing while maintaining the metabolic benefits of mTOR activity.

Indexed as

Carrier ProteinsCell LineCytoplasmCytosolEndoplasmic ReticulumGolgi ApparatusHEK293 CellsHomeostasisHumansImmunity, InnateInterferonsKineticsPhosphorylationPoxviridaeProto-Oncogene Proteins c-aktRapamycin-Insensitive Companion of mTOR ProteinAKT1 protein, humanCarrier ProteinsInterferonsMTOR protein, humanProto-Oncogene Proteins c-aktRapamycin-Insensitive Companion of mTOR ProteinRegulatory-Associated Protein of mTORRICTOR protein, humanRPTOR protein, humanTOR Serine-Threonine KinasescGASinnate immunityinterferonmTORpoxvirusprotein synthesissensorSTING

Identifiers

PMID30078703
PMCPMC6172959
OpenAlexW2887556102

What OpenQuestion holds

Textmetadata
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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.