Cited by 234Immunotherapy and Immune ResponsesVitamin D Research StudiesT-cell and B-cell Immunology

1,25-dihydroxyvitamin D3 is an autonomous regulator of the transcriptional changes leading to a tolerogenic dendritic cell phenotype

Széles, Lajos, Keresztes, Gábor, Töröcsik, Dániel, Balajthy, Zoltán, Krenács, László, Póliska, Szilárd, Steinmeyer, Andreas, Zuegel, Ulrich +3 more·2009·The Journal of Immunology

Abstract

Activation of vitamin D receptor (VDR) by 1,25-dihydroxyvitamin D3 (1,25-vitD) reprograms dendritic cells (DC) to become tolerogenic. Previous studies suggested that 1,25-vitD could inhibit the changes brought about by differentiation and maturation of DCs. Underpinning the described phenotypic and functional alterations, there must be 1,25-vitD-coordinated transcriptional events. However, this transcriptional program has not been systematically investigated, particularly not in a developmental context. Hence, it has not been explored how 1,25-vitD-regulated genes, particularly the ones bringing about the tolerogenic phenotype, are connected to differentiation. We conducted global gene expression analysis followed by comprehensive quantitative PCR validation to clarify the interrelationship between 1,25-vitD and differentiation-driven gene expression patterns in developing human monocyte-derived and blood myeloid DCs. In this study we show that 1,25-vitD regulates a large set of genes that are not affected by differentiation. Interestingly, several genes, impacted both by the ligand and by differentiation, appear to be regulated by 1,25-vitD independently of the developmental context. We have also characterized the kinetics of generation of 1,25-vitD by using three early and robustly regulated genes, the chemokine CCL22, the inhibitory receptors CD300LF and CYP24A1. We found that monocyte-derived DCs are able to turn on 1,25-vitD sensitive genes in early phases of differentiation if the precursor is present. Our data collectively suggest that exogenous or endogenously generated 1,25-vitD regulates a large set of its targets autonomously and not via inhibition of differentiation and maturation, leading to the previously characterized tolerogenic state.

Integrity signals

Registry

Crossref · 10.4049/jimmunol.0803345

Cites

51 of 51 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Vitamin D has an effect on the immune system and can directly affect immune cells.

    “It is well known that vitamin D has an effect on immune system and can directly affect immune cells.”

    From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [164]

  • Vitamin D metabolites direct dendritic cells toward a more tolerogenic state.

    “For example, vitamin D metabolites have been shown to decrease the secretion of IL-6 and TNF-α [162], enhance the expression of anti-inflammatory cytokines such as interleukin 10 (IL–10) from activated B cells [163], and to direct dendritic cells (DCs) toward a more tolerogenic state [164].”

    From Vitamin D and Autism Spectrum Disorder: A Literature Review (2016) · cites this paper as [164]

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Széles, L., Keresztes, G., Töröcsik, D., Balajthy, Z., Krenács, L., Póliska, S., Steinmeyer, A., Zuegel, U., Pruenster, M., Rot, A., & Nagy, L.
Affiliations
  • University of Debrecen (HU)
  • Department of Biochemistry and Molecular Biology
  • Bay Zoltán Foundation for Applied Research (HU)
  • Bayer (Germany) (DE)
  • Common Mechanism Research Berlin, Bayer Schering Pharma , Berlin,
  • Novartis (Austria) (AT)
Venue
The Journal of Immunology
Published
2009-02
Volume
182
Issue
4
Pages
2074-2083
ISSN
  • 0022-1767 (ISSN-L)
  • 1550-6606
OpenAlex
W1638979393
Cited by
234
References
51
Citations by year
2026: 7 · 2025: 6 · 2024: 17 · 2023: 12 · 2022: 16 · 2021: 16 · 2020: 11 · 2019: 17 · 2018: 14 · 2017: 14 · 2016: 7 · 2015: 12 · 2014: 14 · 2013: 18 · 2012: 13
FWCI
7.61
Type
journal article
Language
en
Open access
closed
Locations
  • The Journal of Immunology (publishedVersion)
  • PubMed (publishedVersion)
  • Repository of the Academy's Library (Library of the Hungarian Academy of Sciences) (acceptedVersion)
  • University of Debrecen Electronic Archive (University of Debrecen) (submittedVersion)
Funders
Howard Hughes Medical Institute
Topics
  • Life Sciences › Immunology and Microbiology › Immunology › Immunotherapy and Immune Responses
  • Health Sciences › Medicine › Pathology and Forensic Medicine › Vitamin D Research Studies
  • Life Sciences › Immunology and Microbiology › Immunology › T-cell and B-cell Immunology
Keywords
1,25-dihydroxyvitamin D3, vitamin D receptor, dendritic cells, tolerogenic dendritic cells, dendritic cell differentiation, transcriptional regulation, monocyte-derived dendritic cells, CCL22, CYP24A1, gene expression profiling
MeSH terms
Calcitriol, Cell Differentiation, Dendritic Cells, Enzyme-Linked Immunosorbent Assay, Flow Cytometry, Humans, Immune Tolerance, Immunohistochemistry, Phenotype, Transcription, Genetic, Vitamins, Blotting, Western, Receptors, Calcitriol, Reverse Transcriptase Polymerase Chain Reaction, Oligonucleotide Array Sequence Analysis, Gene Expression Profiling, Chemokine CCL22

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review