Evidence map›Paper›PMID 19019085›Full record

ArticleImmunology2009

Dexamethasone/1alpha-25-dihydroxyvitamin D3-treated dendritic cells suppress colitis in the SCID T-cell transfer model.

Anders Elm Pedersen, Esben Gjerløff Wedebye Schmidt, Monika Gad, Steen Seier Poulsen, Mogens Helweg Claesson

Open access · bronzeAbstract read
In one paragraph

Article in Immunology, 2009. 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
0.9field-weighted citation impact, top 27% 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, 37 citations in OpenAlex.

  1. Journal of microbiology and biotechnology · 2022
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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

5 authors at 1 institution in 1 country.

Anders Elm PedersenDepartment of International Health, Immunology and Microbiology, The Panum Institute, University of Copenhagen, Copenhagen, Denmark. elmpedersen@sund.ku.dk
Esben Gjerløff Wedebye Schmidt
Monika Gad
Steen Seier Poulsen
Mogens Helweg Claesson
University of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autoantigen-presenting immunomodulatory dendritic cells (DCs) that are used for adoptive transfer have been shown to be a promising therapy for a number of autoimmune diseases. We have previously demonstrated that enteroantigen-pulsed DCs treated with interleukin-10 (IL-10) can partly protect severe combined immunodeficient (SCID) mice adoptively transferred with CD4+ CD25(-) T cells from the development of wasting disease and colitis. We therefore established an in vitro test that could predict the in vivo function of DCs and improve strategies for the preparation of immunomodulatory DCs in this model. Based on these in vitro findings, we here evaluate three methods for DC generation including short-term and long-term IL-10 exposure or DC exposure to dexamethasone in combination with vitamin D3 (Dex/D3). All DCs resulted in lower CD4+ CD25(-) T-cell enteroantigen-specific responses in vitro, but Dex/D3 DCs had the most prominent effect on T-cell cytokine secretion. In vivo, Dex/D3 DCs most efficiently prevented weight loss and gut pathology upon CD4+ CD25(-) T-cell transfer in SCID mice, although the effect on gut pathology was antigen independent. Our data in the SCID T-cell transfer model illustrate some correlation between in vitro and in vivo DC function and document that prevention of experimental inflammatory bowel disease by transfer of immunosuppressive DCs is possible.

Indexed as

Adoptive TransferAnimalsCalcitriolCD4-Positive T-LymphocytesCells, CulturedColitisDendritic CellsDexamethasoneFemaleGlucocorticoidsImmunophenotypingInterleukin-10Interleukin-12MiceMice, Inbred BALB CMice, SCIDCalcitriolDexamethasoneGlucocorticoidsInterleukin-10Interleukin-12

Identifiers

PMID19019085
PMCPMC2712104
OpenAlexW2030479446

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.