Evidence map›Paper›PMID 22205724›Full record

ArticleMolecular & cellular proteomics : MCP2012

Systems kinomics demonstrates Congo Basin monkeypox virus infection selectively modulates host cell signaling responses as compared to West African monkeypox virus.

Jason Kindrachuk, Ryan Arsenault, Anthony Kusalik, Kristen N Kindrachuk, Brett Trost, Scott Napper, Peter B Jahrling, Joseph E Blaney

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Molecular & cellular proteomics : MCP, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

49 citing papers in PubMed, 80 citations in OpenAlex.

  1. Review
  2. Review
  3. Current advances and challenges in mpox vaccine development: a global landscape.Therapeutic advances in vaccines and immunotherapy · 2025
    Review
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. A comprehensive review of monkeypox virus and mpox characteristics.Frontiers in cellular and infection microbiology · 2024
    Review
  11. Mpox (formerly monkeypox): pathogenesis, prevention, and treatment.Signal transduction and targeted therapy · 2023
    Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Review
  17. Review
  18. Review
  19. Review
  20. Mpox, Caused by the MPXV of the Clade IIb Lineage, Goes Global.Tropical medicine and infectious disease · 2023
    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 3 institutions in 2 countries.

Jason KindrachukEmerging Viral Pathogens Section, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland 20892, USA. kindrachuk.kenneth@nih.gov
Ryan Arsenault
Anthony Kusalik
Kristen N Kindrachuk
Brett Trost
Scott Napper
Peter B Jahrling
Joseph E Blaney
National Institute of Allergy and Infectious Diseases · USUniversity of Saskatchewan · CANational Institutes of Health · US

Funding

Pathogenesis and countermeasures of poxviruses, hemorrhagic fever viruses, MERSZIAAI001025 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI JOHNSON, REED · 2009 to 2018
$14.1M
Intramural NIH HHS
6 · The paper itself

Abstract

Monkeypox virus (MPXV) is comprised of two clades: Congo Basin MPXV, with an associated case fatality rate of 10%, and Western African MPXV, which is associated with less severe infection and minimal lethality. We thus postulated that Congo Basin and West African MPXV would differentially modulate host cell responses and, as many host responses are regulated through phosphorylation independent of transcription or translation, we employed systems kinomics with peptide arrays to investigate these functional host responses. Using this approach we have demonstrated that Congo Basin MPXV infection selectively down-regulates host responses as compared with West African MPXV, including growth factor- and apoptosis-related responses. These results were confirmed using fluorescence-activated cell sorting analysis demonstrating that West African MPXV infection resulted in a significant increase in apoptosis in human monocytes as compared with Congo Basin MPXV. Further, differentially phosphorylated kinases were identified through comparison of our MPXV data sets and validated as potential targets for pharmacological inhibition of Congo Basin MPXV infection, including increased Akt S473 phosphorylation and decreased p53 S15 phosphorylation. Inhibition of Akt S473 phosphorylation resulted in a significant decrease in Congo Basin MPXV virus yield (261-fold) but did not affect West African MPXV. In addition, treatment with staurosporine, an apoptosis activator resulted in a 49-fold greater decrease in Congo Basin MPXV yields as compared with West African MPXV. Thus, using a systems kinomics approach, our investigation demonstrates that West African and Congo Basin MPXV differentially modulate host cell responses and has identified potential host targets of therapeutic interest.

Indexed as

AnimalsApoptosisCell LineChlorocebus aethiopsCluster AnalysisHost-Pathogen InteractionsHumansImidazolesMonkeypox virusMonocytesMpox, MonkeypoxPhosphoproteinsPhosphorylationProtein Kinase InhibitorsProtein KinasesProtein Processing, Post-Translational4-(4-fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)imidazoleImidazolesMET protein, humanPhosphoproteinsProtein Kinase InhibitorsProtein KinasesProteomeProto-Oncogene Proteins c-metPyridines

Identifiers

PMID22205724
PMCPMC3433897
OpenAlexW2083710628

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.