Evidence map›Paper›PMID 19884905›Full record

ArticleImmunology and cell biology2010

Antigen-specific tolerance inhibits autoimmune uveitis in pre-sensitized animals by deletion and CD4+CD25+ T-regulatory cells.

Bharati Matta, Purushottam Jha, Puran S Bora, Nalini S Bora

Open access · greenAbstract read
In one paragraph

Article in Immunology and cell biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. Inhibitory role of transforming growth factor β2 in experimental autoimmune anterior uveitis.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2019
    Article
  4. Article
  5. The expression and significance of T helper cell subsets and regulatory T cells CD₄⁺ CD₂₅⁺ in peripheral blood of patients with human leukocyte antigen B27-positive acute anterior uveitis.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2014
    Article
  6. The effect of oral tolerance on the allergic airway response in younger and aged mice.The Journal of asthma : official journal of the Association for the Care of Asthma · 2013
    Article
  7. Article
  8. 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

4 authors at 1 institution in 1 country.

Bharati MattaDepartment of Ophthalmology, Jones Eye Institute, Little Rock, AR 72205, USA.
Purushottam Jha
Puran S Bora
Nalini S Bora
Jones Institute · US

Funding

Complement System and Choroidal NeovascularizationR01EY014623 · NEI · UNIV OF ARKANSAS FOR MED SCIS · PI BORA, PURAN S · 2003 to 2011
$3.2M
Idiopathic Anterior Uveitis and Type I CollagenR01EY016205 · NEI · UNIV OF ARKANSAS FOR MED SCIS · PI BORA, NALINI S. · 2005 to 2009
$1.7M
NEI NIH HHS EY 014623NEI NIH HHS EY016205NEI NIH HHS R01 EY014623NEI NIH HHS R01 EY016205
6 · The paper itself

Abstract

The objective of this study was to inhibit experimental autoimmune anterior uveitis (EAAU) by establishing antigen-specific immune tolerance in animals pre-sensitized with melanin-associated antigen (MAA). Intravenous administration of MAA on days 6, 7, 8 and 9 post-immunization induced tolerance and inhibited EAAU in all Lewis rats. The number of cells (total T cells, CD4(+) T cells and CD8(+) T cells) undergoing apoptosis dramatically increased in the popliteal lymph nodes (LNs) of the tolerized animals compared with non-tolerized animals. In addition, Fas ligand (FasL), TNF receptor 1 (TNFR1) and caspase-8 were upregulated in tolerized rats. Proliferation of total lymphocytes, CD4(+)T cells and CD8(+) T cells (harvested from the popliteal LNs) in response to antigenic stimulation was drastically reduced in the state of tolerance compared with the cells from non-tolerized animals. The level of interferon (IFN)-gamma and IL-2 decreased, whereas TGF-beta2 was elevated in the state of tolerance. Furthermore, the number of CD4(+)CD25(+)FoxP3(+) regulatory T cells (Tregs) increased in the popliteal LNs of tolerized animals compared with non-tolerized animals. In conclusion, our results suggest that deletion of antigen-specific T cells by apoptosis and active suppression mediated by Tregs has an important role in the induction of antigen specific immune tolerance in animals with an established immune response against MAA.

Indexed as

Adoptive TransferAnimalsApoptosisAutoantigensAutoimmune DiseasesCattleCell ProliferationCytokinesEpitopesForkhead Transcription FactorsImmune ToleranceImmunizationInjections, IntravenousInterleukin-2 Receptor alpha SubunitLymph NodesLymphocyte DepletionAutoantigensCytokinesEpitopesForkhead Transcription FactorsFoxp3 protein, ratInterleukin-2 Receptor alpha Subunit

Identifiers

PMID19884905
PMCPMC2824791
OpenAlexW2020082721

What OpenQuestion holds

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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.