Evidence map›Paper›PMID 11773392›Full record

ArticleJournal of virology2002

Respiratory syncytial virus fusion protein mediates inhibition of mitogen-induced T-cell proliferation by contact.

Jörg Schlender, Gunther Walliser, Jens Fricke, Karl-Klaus Conzelmann

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
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  9. Review
  10. Respiratory syncytial virus infection in human bone marrow stromal cells.American journal of respiratory cell and molecular biology · 2011
    Article
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  17. Subversion of pulmonary dendritic cell function by paramyxovirus infections.Journal of immunology (Baltimore, Md. : 1950) · 2009
    Article
  18. Respiratory syncytial virus impairs T cell activation by preventing synapse assembly with dendritic cells.Proceedings of the National Academy of Sciences of the United States of America · 2008
    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

4 authors at 1 institution in 1 country.

Jörg SchlenderMax von Pettenkofer Institute and Gene Center, Ludwig-Maximilians-University Munich, D-81377 Munich, Germany.
Gunther Walliser
Jens Fricke
Karl-Klaus Conzelmann
Ludwig-Maximilians-Universität München · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human respiratory syncytial virus (HRSV) and bovine respiratory syncytial virus (BRSV) are major pathogens in infants and calves, respectively. Experimental BRSV infection of calves and lambs is associated with lymphopenia and a reduction in responsiveness of peripheral blood lymphocytes (PBLs) to mitogens ex vivo. In this report, we show that in vitro mitogen-induced proliferation of PBLs is inhibited after contact with RSV-infected and UV-inactivated cells or with cells expressing RSV envelope proteins on the cell surface. The protein responsible was identified as the RSV fusion protein (F), as cells infected with a recombinant RSV expressing F as the single envelope protein or cells transfected with a plasmid encoding F were able to induce this effect. Thus, direct contact with RSV F is necessary and sufficient to inhibit proliferation of PBLs. Interestingly, F derived from HRSV was more efficient in inhibiting human PBL proliferation, while F from BRSV was more efficient in inhibiting bovine PBLs. Since various T-cell activation markers were upregulated after presenter cell contact, T lymphocytes are viable and may still be activated by mitogen. However, a significant fraction of PBLs were delayed or defective in G0/G1 to S-phase transit.

Indexed as

AnimalsCattleCell CycleCell DivisionCell LineCells, CulturedChlorocebus aethiopsCricetinaeHeLa CellsHL-60 CellsHumansLeukocytes, MononuclearMitogensPhytohemagglutininsRespiratory Syncytial Virus, BovineRespiratory Syncytial Virus, HumanMitogensPhytohemagglutininsViral Proteins

Identifiers

PMID11773392
PMCPMC135829
OpenAlexW2168766994

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.