Evidence map›Paper›PMID 22864643›Full record

ArticleJournal of clinical immunology2013

Inhibitory effect of IVIG on IL-17 production by Th17 cells is independent of anti-IL-17 antibodies in the immunoglobulin preparations.

Mohan S Maddur, Meenu Sharma, Pushpa Hegde, Sébastien Lacroix-Desmazes, Srini V Kaveri, Jagadeesh Bayry

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In one paragraph

Article in Journal of clinical immunology, 2013. 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
1.9field-weighted citation impact, top 15% 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, 50 citations in OpenAlex.

  1. Article
  2. Review
  3. [European Guidelines (S1) on the use of high-dose intravenous immunoglobulin in dermatology].Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete · 2020
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  9. Article
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  11. FOXP3Experimental and therapeutic medicine · 2016
    Article
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  15. Article
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  17. 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

6 authors at 6 institutions in 4 countries.

Mohan S MaddurInstitut National de la Santé et de la Recherche Médicale, Unité 872, 15 rue de l'Ecole de Médicine, Paris 75006, France.
Meenu Sharma
Pushpa Hegde
Sébastien Lacroix-Desmazes
Srini V Kaveri
Jagadeesh Bayry
Délégation Paris 5 · FRInserm · FRInstitut National de Recherche en Santé Publique · MLSorbonne Université · FRUniversité de Technologie de Compiègne · FRUniversité Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTh17 cells and their cytokines play a critical role in the pathogenesis of various autoimmune and inflammatory diseases. Recently, we have demonstrated that intravenous immunoglobulin (IVIG) suppresses differentiation, amplification, and functions of human Th17 cells. In this report we investigated whether IVIG inhibits IL-17 production by Th17 cells cultured in the presence of IL-23 and whether the inhibitory effect of IVIG on IL-17 production implicates anti-IL-17 antibodies.

methodsNaive CD4(+) T cells were stimulated in the presence of TGF-β, IL-21, and IL-23 for the differentiation of Th17 cells. Memory CD4(+) T cells were stimulated with IL-1β, IL-6, and IL-23 for the amplification of Th17 cells. IVIG (0.15 mM) was added to the cells 12 h after initiation of cultures. IL-17A cytokine and anti-IL-17 antibodies were measured by ELISA.

resultsIL-23 did not deter the inhibitory effect of IVIG on IL-17 production from the differentiating and expanding Th17 cells. Further, suppression of IL-17 by IVIG did not implicate anti-IL-17 antibodies in the immunoglobulin preparations.

conclusionThe effect of IVIG on the inhibition of IL-17 production by Th17 cells is a consequence of modulation of Th17 cells and their intracellular signaling pathways and not due to passive neutralization of IL-17 by anti-IL-17 antibodies in the immunoglobulin preparations.

Indexed as

AntibodiesCD4-Positive T-LymphocytesCell DifferentiationCells, CulturedHumansImmunoglobulins, IntravenousImmunologic FactorsInterleukin-17Interleukin-23Th17 CellsAntibodiesImmunoglobulins, IntravenousImmunologic FactorsInterleukin-17Interleukin-23

Identifiers

PMID22864643
OpenAlexW1966263232

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.