Evidence map›Paper›PMID 33728050›Full record

ArticleClinical & translational immunology2021

The IL-27/IL-27R axis is altered in CD4

Marie-Laure Clénet, Cyril Laurent, Florent Lemaitre, Negar Farzam-Kia, Olivier Tastet, Odile Devergne, Boaz Lahav, Marc Girard, Pierre Duquette, Alexandre Prat and 2 more

Open access · goldAbstract read
In one paragraph

Article in Clinical & translational immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Recent Insights Into Targeting Interleukin-27 in Coronary Artery Disease.Journal of cardiovascular translational research · 2025
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
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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

12 authors at 2 institutions in 2 countries.

Marie-Laure ClénetDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Cyril LaurentDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Florent LemaitreDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Negar Farzam-KiaDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Olivier TastetDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Odile DevergneINSERM CNRS Centre d'Immunologie et des Maladies Infectieuses Sorbonne Université Paris France.
Boaz LahavMS-CHUM Clinic Montreal QC Canada.
Marc GirardDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Pierre DuquetteDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Alexandre PratDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Catherine LarochelleDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Nathalie ArbourDepartment of Neurosciences Université de Montréal and CRCHUM Montreal QC Canada.
Université de Montréal · CACentre d'Immunologie et des Maladies Infectieuses · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesPro- and anti-inflammatory properties have been attributed to interleukin-27 (IL-27). Nevertheless, the impact of this cytokine on chronic inflammatory diseases such as multiple sclerosis (MS) remains ill-defined. We investigated the biology of IL-27 and its specific receptor IL-27Rα in MS patients.

methodsLevels of IL-27 and its natural antagonist (IL-27-Rα) were measured by ELISA in biological fluids. CD4

resultsWe observed elevated levels of IL-27 in the serum and cerebrospinal fluid of MS patients compared with controls. Moreover, we show that specific IL-27-mediated effects on T lymphocytes are reduced in MS patients including the induction of PD-L1. IL-27-triggered STAT3 signalling pathway is enhanced in CD4

conclusionOur work identifies several mechanisms that are altered in the IL-27/IL-27R axis in MS patients, especially in T lymphocytes. Our results underline the importance of characterising the biology of cytokines in human patients prior to design new therapeutics.

Indexed as

cytokinesIL‐12neuroimmunologyPD‐L1STAT signallingT cells

Identifiers

PMID33728050
PMCPMC7934284
OpenAlexW3135562600

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.