Evidence map›Paper›PMID 24367046›Full record

ArticleJournal of lipid research2014

IL-22 is induced by S100/calgranulin and impairs cholesterol efflux in macrophages by downregulating ABCG1.

Bijoy Chellan, Ling Yan, Timothy J Sontag, Catherine A Reardon, Marion A Hofmann Bowman

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2014. 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
2.6field-weighted citation impact, top 10% 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, 33 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. MicroRNA-320b Modulates Cholesterol Efflux and Atherosclerosis.Journal of atherosclerosis and thrombosis · 2022
    Article
  5. Review
  6. Inflammatory Mediators in Atherosclerotic Vascular Remodeling.Frontiers in cardiovascular medicine · 2022
    Review
  7. Article
  8. Interleukin-22: a potential therapeutic target in atherosclerosis.Molecular medicine (Cambridge, Mass.) · 2021
    Review
  9. Article
  10. Immunobiology of Atherosclerosis: A Complex Net of Interactions.International journal of molecular sciences · 2019
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
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  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

5 authors at 1 institution in 1 country.

Bijoy ChellanDepartments of Medicine University of Chicago, Chicago, IL.
Ling Yan
Timothy J Sontag
Catherine A Reardon
Marion A Hofmann Bowman
University of Chicago · US

Funding

Pro-inflammatory S100 protein as disease modifier in calcific aortic valve diseasR01HL114821 · NHLBI · UNIVERSITY OF CHICAGO · PI HOFMANN BOWMAN, MARION A · 2012 to 2015
$1.5M
NHLBI NIH HHS HL114821NHLBI NIH HHS R01 HL114821
6 · The paper itself

Abstract

S100A8/9 and S100A12 are emerging biomarkers for disease activity of autoimmune and cardiovascular diseases. We demonstrated previously that S100A12 accelerates atherosclerosis accompanied by large cholesterol deposits in atherosclerotic lesions of apoE-null mice. The objective of this study was to ascertain whether S100/calgranulin influences cholesterol homeostasis in macrophages. Peritoneal macrophages from transgenic mice expressing human S100A8/9 and S100A12 in myeloid cells [human bacterial artificial chromosome (hBAC)/S100] have increased lipid content and reduced ABCG1 expression and [(3)H]cholesterol efflux compared with WT littermates. This was associated with a 6-fold increase in plasma interleukin (IL)-22 and increased IL-22 mRNA in splenic T cells. These findings are mediated by the receptor for advanced glycation endproducts (RAGE), because hBAC/S100 mice lacking RAGE had normal IL-22 expression and normal cholesterol efflux. In vitro, recombinant IL-22 reduced ABCG1 expression and [(3)H]cholesterol efflux in THP-1 macrophages, while recombinant S100A12 had no effect on ABCG1 expression. In conclusion, S100/calgranulin has no direct effect on cholesterol efflux in macrophages, but rather promotes the secretion of IL-22, which then directly reduces cholesterol efflux in macrophages by decreasing the expression of ABCG1.

Indexed as

AnimalsATP-Binding Cassette TransportersBiological TransportBlotting, WesternCalgranulin ACalgranulin BCell Line, TumorCells, CulturedCholesterolDown-RegulationHumansInterleukin-22InterleukinsMacrophagesMiceMice, KnockoutATP-Binding Cassette TransportersCalgranulin ACalgranulin BCholesterolInterleukin-22InterleukinsReceptor for Advanced Glycation End ProductsReceptors, ImmunologicRecombinant ProteinsS100A12 ProteinS100A12 protein, humanS100 Proteinscholesterol transportersinterleukin-22peritoneal macrophagesreceptor for advanced glycation endproductsS100A12

Identifiers

PMID24367046
PMCPMC3934729
OpenAlexW2142915404

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.