Evidence map›Paper›PMID 25940088›Full record

ArticleThe Journal of biological chemistry2015

Comparative Biochemical and Functional Analysis of Viral and Human Secreted Tumor Necrosis Factor (TNF) Decoy Receptors.

Sergio M Pontejo, Ali Alejo, Antonio Alcami

Open access · hybridAbstract readComparative Study
In one paragraph

Article in The Journal of biological chemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

20 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. TNF Decoy Receptors Encoded by Poxviruses.Pathogens (Basel, Switzerland) · 2021
    Review
  6. Article
  7. Poxviral Strategies to Overcome Host Cell Apoptosis.Pathogens (Basel, Switzerland) · 2020
    Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Harnessing poxviral know-how for anti-cytokine therapies.The Journal of biological chemistry · 2019
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  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

3 authors at 3 institutions in 1 country.

Sergio M PontejoFrom the Centro de Biología Molecular Severo Ochoa, Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, 28049 Madrid, Spain and.
Ali AlejoCentro de Investigacion en Sanidad Animal, Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria, Valdeolmos, 28130 Madrid, Spain.
Antonio AlcamiFrom the Centro de Biología Molecular Severo Ochoa, Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, 28049 Madrid, Spain and aalcami@cbm.csic.es.
Centro de Biología Molecular Severo Ochoa · ESConsejo Superior de Investigaciones Científicas · ESInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The blockade of tumor necrosis factor (TNF) by etanercept, a soluble version of the human TNF receptor 2 (hTNFR2), is a well established strategy to inhibit adverse TNF-mediated inflammatory responses in the clinic. A similar strategy is employed by poxviruses, encoding four viral TNF decoy receptor homologues (vTNFRs) named cytokine response modifier B (CrmB), CrmC, CrmD, and CrmE. These vTNFRs are differentially expressed by poxviral species, suggesting distinct immunomodulatory properties. Whereas the human variola virus and mouse ectromelia virus encode one vTNFR, the broad host range cowpox virus encodes all vTNFRs. We report the first comprehensive study of the functional and binding properties of these four vTNFRs, providing an explanation for their expression profile among different poxviruses. In addition, the vTNFRs activities were compared with the hTNFR2 used in the clinic. Interestingly, CrmB from variola virus, the causative agent of smallpox, is the most potent TNFR of those tested here including hTNFR2. Furthermore, we demonstrate a new immunomodulatory activity of vTNFRs, showing that CrmB and CrmD also inhibit the activity of lymphotoxin β. Similarly, we report for the first time that the hTNFR2 blocks the biological activity of lymphotoxin β. The characterization of vTNFRs optimized during virus-host evolution to modulate the host immune response provides relevant information about their potential role in pathogenesis and may be used to improve anti-inflammatory therapies based on soluble decoy TNFRs.

Indexed as

Amino Acid SequenceAnimalsCowpox virusHumansLymphotoxin-betaMiceMolecular Sequence DataPoxviridaeReceptors, Tumor Necrosis Factor, Type IISequence AlignmentTumor Necrosis Factor Decoy ReceptorsTumor Necrosis FactorsViral ProteinsLymphotoxin-betaReceptors, Tumor Necrosis Factor, Type IITNFRSF1B protein, humanTumor Necrosis Factor Decoy ReceptorsTumor Necrosis FactorsViral Proteinsetanerceptimmune evasioninflammationpoxvirusreceptorTNF ligand superfamilytumor necrosis factor (TNF)virusvTNFR

Identifiers

PMID25940088
PMCPMC4481203
OpenAlexW2410363982

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.