Evidence map›Paper›PMID 27311945›Full record

ArticleScientific reports2016

IL-22 dampens the T cell response in experimental malaria.

Julie Sellau, Catherine Fuentes Alvarado, Stefan Hoenow, Maria Sophie Mackroth, Dörte Kleinschmidt, Samuel Huber, Thomas Jacobs

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

16 citing papers in PubMed, 21 citations in OpenAlex.

  1. IL-22, a vital cytokine in autoimmune diseases.Clinical and experimental immunology · 2024
    Review
  2. Exhausted PD-1Frontiers in immunology · 2022
    Article
  3. Review
  4. Review
  5. CD47 blockade reduces the pathologic features of experimental cerebral malaria and promotes survival of hosts withProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  6. Interleukin-22 Influences the Th1/Th17 Axis.Frontiers in immunology · 2021
    Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Genetic analysis of cerebral malaria in the mouse model infected with Plasmodium berghei.Mammalian genome : official journal of the International Mammalian Genome Society · 2018
    Review
  12. Article
  13. Review
  14. Cutting Edge:Journal of immunology (Baltimore, Md. : 1950) · 2018
    Article
  15. Article
  16. 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

7 authors at 3 institutions in 1 country.

Julie SellauBernhard-Nocht-Institute for Tropical Medicine, Bernhard-Nocht-Straße 74, 20359 Hamburg, Germany.
Catherine Fuentes AlvaradoBernhard-Nocht-Institute for Tropical Medicine, Bernhard-Nocht-Straße 74, 20359 Hamburg, Germany.
Stefan HoenowBernhard-Nocht-Institute for Tropical Medicine, Bernhard-Nocht-Straße 74, 20359 Hamburg, Germany.
Maria Sophie MackrothBernhard-Nocht-Institute for Tropical Medicine, Bernhard-Nocht-Straße 74, 20359 Hamburg, Germany.
Dörte KleinschmidtUniversity Medical Center Hamburg-Eppendorf, I. Department of Medicine, Martinistraße 52, 20246 Hamburg, Germany.
Samuel HuberUniversity Medical Center Hamburg-Eppendorf, I. Department of Medicine, Martinistraße 52, 20246 Hamburg, Germany.
Thomas JacobsBernhard-Nocht-Institute for Tropical Medicine, Bernhard-Nocht-Straße 74, 20359 Hamburg, Germany.
Bernhard Nocht Institute for Tropical Medicine · DEUniversität Hamburg · DEUniversity Medical Center Hamburg-Eppendorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A tight regulation between the pro- and anti-inflammatory immune responses during plasmodial infection is of crucial importance, since a disruption leads to severe malaria pathology. IL-22 is a member of the IL-10 cytokine family, which is known to be highly important in immune regulation. We could detect high plasma levels of IL-22 in Plasmodium falciparum malaria as well as in Plasmodium berghei ANKA (PbA)-infected C57BL/6J mice. The deficiency of IL-22 in mice during PbA infection led to an earlier occurrence of cerebral malaria but is associated with a lower parasitemia compared to wt mice. Furthermore, at an early time point of infection T cells from PbA-infected Il22(-/-) mice showed an enhanced IFNγ but a diminished IL-17 production. Moreover, dendritic cells from Il22(-/-) mice expressed a higher amount of the costimulatory ligand CD86 upon infection. This finding can be corroborated in vitro since bone marrow-derived dendritic cells from Il22(-/-) mice are better inducers of an antigen-specific IFNγ response by CD8(+) T cells. Even though there is no IL-22 receptor complex known on hematopoietic cells, our data suggest a link between IL-22 and the adaptive immune system which is currently not identified.

Indexed as

AnimalsB7-2 AntigenBone Marrow CellsCD8-Positive T-LymphocytesCells, CulturedDendritic CellsErythrocytesInterferon-gammaInterleukin-17Interleukin-22InterleukinsLipopolysaccharidesMalariaMiceMice, Inbred C57BLMice, KnockoutB7-2 AntigenInterferon-gammaInterleukin-17Interleukin-22InterleukinsLipopolysaccharidesRNA, Protozoan

Identifiers

PMID27311945
PMCPMC4911577
OpenAlexW2430300381

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.