Evidence map›Paper›PMID 28642550›Full record

ArticleScientific reports2017

Cytokines regulate complement receptor immunoglobulin expression and phagocytosis of Candida albicans in human macrophages: A control point in anti-microbial immunity.

Usma Munawara, Annabelle G Small, Alex Quach, Nick N Gorgani, Catherine A Abbott, Antonio Ferrante

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. 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
1.1field-weighted citation impact, top 24% 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, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Targeting Virulence Factors ofFoods (Basel, Switzerland) · 2022
    Review
  4. Article
  5. Review
  6. Conserved and Distinct Elements of Phagocytosis in Human andInternational journal of molecular sciences · 2021
    Review
  7. Article
  8. Article
  9. Article
  10. 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

6 authors at 2 institutions in 1 country.

Usma MunawaraSchool of Biological Sciences, Flinders University, Bedford Park, South Australia, Australia.
Annabelle G SmallDepartment of Immunopathology, SA Pathology at Women's and Children's Hospital, The Robinson Research Institute and Discipline of Paediatrics and Department of Cellular and Molecular Biology, University of Adelaide, Adelaide, Australia.
Alex QuachDepartment of Immunopathology, SA Pathology at Women's and Children's Hospital, The Robinson Research Institute and Discipline of Paediatrics and Department of Cellular and Molecular Biology, University of Adelaide, Adelaide, Australia.
Nick N GorganiDepartment of Immunopathology, SA Pathology at Women's and Children's Hospital, The Robinson Research Institute and Discipline of Paediatrics and Department of Cellular and Molecular Biology, University of Adelaide, Adelaide, Australia.
Catherine A AbbottSchool of Biological Sciences, Flinders University, Bedford Park, South Australia, Australia.ORCID 0000-0001-8215-4406
Antonio FerranteDepartment of Immunopathology, SA Pathology at Women's and Children's Hospital, The Robinson Research Institute and Discipline of Paediatrics and Department of Cellular and Molecular Biology, University of Adelaide, Adelaide, Australia. antonio.ferrante@adelaide.edu.au.
South Australia Pathology · AUFlinders University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Complement Receptor Immunoglobulin (CRIg), selectively expressed by macrophages, plays an important role in innate immunity by promoting phagocytosis of bacteria. Thus modulation of CRIg on macrophages by cytokines can be an important mechanism by which cytokines regulate anti-microbial immunity. The effects of the cytokines, tumor necrosis factor, transforming growth factor-β1, interferon-γ, interleukin (IL)-4, IL-13, IL-10, IL-1β, IL-6, lymphotoxin-α, macrophage-colony stimulating factor (M-CSF) and GM-CSF on CRIg expression were examined in human macrophages. We demonstrated that cytokines regulated the CRIg expression on macrophages during their development from monocytes in culture at the transcriptional level using qPCR and protein by Western blotting. Both CRIg spliced forms (Long and Short), were similarly regulated by cytokines. Direct addition of cytokines to matured CRIg+ macrophages also changed CRIg mRNA expression, suggesting that cytokines control macrophage function via CRIg, at two checkpoints. Interestingly the classical complement receptors, CR3 and CR4 were differentially regulated by cytokines. The changes in CRIg but not CR3/CR4 mRNA expression correlated with ability to phagocytose Candida albicans by macrophages. These findings suggest that CRIg is likely to be a control point in infection and immunity through which cytokines can mediate their effects, and is differentially regulated from CR3 and CR4 by cytokines.

Indexed as

Gene ExpressionCandida albicansCandidiasisCytokinesHumansInflammation MediatorsIntegrin alphaXbeta2Macrophage-1 AntigenMacrophagesPhagocytosisReceptors, ComplementCytokinesInflammation MediatorsIntegrin alphaXbeta2Macrophage-1 AntigenReceptors, Complement

Identifiers

PMID28642550
PMCPMC5481325
OpenAlexW2625232521

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.