Evidence map›Paper›PMID 18945879›Full record

ArticleClinical and vaccine immunology : CVI2008

Downregulation of CD40 ligand response in monocytes from sepsis patients.

Anna Sinistro, Cristiana Almerighi, Chiara Ciaprini, Silvia Natoli, Emanuele Sussarello, Sara Di Fino, Francesca Calò-Carducci, Giovanni Rocchi, Alberto Bergamini

Open access · diamondAbstract read
In one paragraph

Article in Clinical and vaccine immunology : CVI, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

30 citing papers in PubMed, 50 citations in OpenAlex.

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  14. Sepsis-Induced Immunosuppression in Neonates.Frontiers in pediatrics · 2018
    Review
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  16. Article
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  18. Review
  19. Anti-PD-L1 peptide improves survival in sepsis.The Journal of surgical research · 2017
    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 2 institutions in 2 countries.

Anna SinistroDepartment of Public Health and Cellular Biology, Intensive Care Unit, University of Rome Tor Vergata, Rome, Italy.
Cristiana Almerighi
Chiara Ciaprini
Silvia Natoli
Emanuele Sussarello
Sara Di Fino
Francesca Calò-Carducci
Giovanni Rocchi
Alberto Bergamini
University of Rome Tor Vergata · ITIntensive Care Society · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It has been suggested that a defective adaptive immune response contributes to septic immunosuppression. Here, the response of monocytes to CD40 ligand (CD40L) for patients with sepsis due to infection with gram-negative organisms has been analyzed. Compared to cells from controls, monocytes from septic patients showed significantly reduced production of tumor necrosis factor alpha, interleukin-1beta (IL-1beta), and IL-12 and were unable to acquire high levels of CD80 and CD86 molecules. These alterations were observed at the onset of sepsis and persisted at day 7. However, the ability of monocytes to respond to CD40L stimulation was partially but significantly restored in cells from patients who recovered from sepsis. In addition, costimulation of autologous CD4+ T lymphocytes by CD40L-activated monocytes from septic patients failed to induce cell proliferation and gamma interferon production. Finally, the ability of CD40L to rescue monocytes from apoptosis was severely impaired. We conclude that downregulation of the CD40L response may be an appropriate model for the monocyte alteration observed during septic immunosuppression and may help in the development of novel therapeutic strategies.

Indexed as

AdultAgedAged, 80 and overB7-1 AntigenB7-2 AntigenCD40 LigandCD4-Positive T-LymphocytesDown-RegulationFemaleHumansInterleukin-12Interleukin-1betaMaleMiddle AgedMonocytesSepsisB7-1 AntigenB7-2 AntigenCD40 LigandInterleukin-12Interleukin-1betaTumor Necrosis Factor-alpha

Identifiers

PMID18945879
PMCPMC2593171
OpenAlexW1989400994

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.