Evidence map›Paper›PMID 27196432›Full record

ArticlePloS one2016

Blockade of Extracellular ATP Effect by Oxidized ATP Effectively Mitigated Induced Mouse Experimental Autoimmune Uveitis (EAU).

Ronglan Zhao, Dongchun Liang, Deming Sun

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.9field-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

16 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Extracellular ATP and Imbalance of CD4+ T Cell Compartment in Pediatric COVID-19.Frontiers in cellular and infection microbiology · 2022
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Retinal microglia initiate neuroinflammation in ocular autoimmunity.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  13. Review
  14. Article
  15. Article
  16. Purinergic Signalling: Therapeutic Developments.Frontiers in pharmacology · 2017
    Review
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

3 authors at 2 institutions in 2 countries.

Ronglan ZhaoDoheny Eye Institute and Department of Ophthalmology, David Geffen School of Medicine at UCLA, Los Angeles, CA, 90033, United States of America.
Dongchun LiangDoheny Eye Institute and Department of Ophthalmology, David Geffen School of Medicine at UCLA, Los Angeles, CA, 90033, United States of America.
Deming SunDoheny Eye Institute and Department of Ophthalmology, David Geffen School of Medicine at UCLA, Los Angeles, CA, 90033, United States of America.
Doheny Eye Institute · USWeifang Medical University · CN

Funding

Role of IL-17+ Autoreactive T Cells in Experimental Autoimmune Uveitis (EAU)R01EY018827 · NEI · DOHENY EYE INSTITUTE · PI SUN, DEMING · 2009 to 2023
$4.8M
Regulation by Gammadelta T Cells of Autoimmune Uveitis (EAU)R01EY022403 · NEI · DOHENY EYE INSTITUTE · PI SUN, DEMING · 2012 to 2015
$1.6M
NEI NIH HHS R01 EY018827NEI NIH HHS R01 EY022403
6 · The paper itself

Abstract

Various pathological conditions are accompanied by ATP release from the intracellular to the extracellular compartment. Extracellular ATP (eATP) functions as a signaling molecule by activating purinergic P2 purine receptors. The key P2 receptor involved in inflammation was identified as P2X7R. Recent studies have shown that P2X7R signaling is required to trigger the Th1/Th17 immune response, and oxidized ATP (oxATP) effectively blocks P2X7R activation. In this study we investigated the effect of oxATP on mouse experimental autoimmune uveitis (EAU). Our results demonstrated that induced EAU in B6 mice was almost completely abolished by the administration of small doses of oxATP, and the Th17 response, but not the Th1 response, was significantly weakened in the treated mice. Mechanistic studies showed that the therapeutic effects involve the functional change of a number of immune cells, including dendritic cells (DCs), T cells, and regulatory T cells. OxATP not only directly inhibits the T cell response; it also suppresses T cell activation by altering the function of DCs and Foxp3+ T cell. Our results demonstrated that inhibition of P2X7R activation effectively exempts excessive autoimmune inflammation, which may indicate a possible therapeutic use in the treatment of autoimmune diseases.

Indexed as

Adenosine TriphosphateAnimalsAutoimmune DiseasesCells, CulturedDendritic CellsFemaleMiceMice, Inbred C57BLPurinergic P2X Receptor AntagonistsTh17 CellsTh1 CellsUveitisAdenosine TriphosphatePurinergic P2X Receptor Antagonists

Identifiers

PMID27196432
PMCPMC4873015
OpenAlexW2401947239

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.