Evidence map›Paper›PMID 27886238›Full record

ArticleScientific reports2016

MC5r and A2Ar Deficiencies During Experimental Autoimmune Uveitis Identifies Distinct T cell Polarization Programs and a Biphasic Regulatory Response.

Darren J Lee, Janine Preble, Stacey Lee, C Stephen Foster, Andrew W Taylor

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

23 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. MC5R Contributes to Sensitivity to UVB Waves and Barrier Function in Mouse Epidermis.JID innovations : skin science from molecules to population health · 2021
    Article
  12. Article
  13. Review
  14. Article
  15. TIGITJournal of autoimmunity · 2020
    Article
  16. Article
  17. PD-1Scientific reports · 2019
    Article
  18. Article
  19. Resolution of uveitis.Seminars in immunopathology · 2019
    Review
  20. 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

5 authors at 4 institutions in 1 country.

Darren J LeeDepartment of Ophthalmology/Dean McGee Eye Institute, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA.
Janine PrebleMassachusetts Eye Research and Surgery Institute, Waltham, Massachusetts, USA.
Stacey LeeMassachusetts Eye Research and Surgery Institute, Waltham, Massachusetts, USA.
C Stephen FosterMassachusetts Eye Research and Surgery Institute, Waltham, Massachusetts, USA.
Andrew W TaylorDepartment of Ophthalmology, Boston University School of Medicine, Boston, Massachusetts, USA.
Massachusetts Eye Research and Surgery Institute · USBoston University · USOcular Immunology and Uveitis Foundation · USUniversity of Oklahoma Health Sciences Center · US

Funding

P30-CENTER CORE GRANT FOR VISION RESEARCHP30EY021725 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI Michelle C Callegan · 2011 to 2026
$10.5M
Immunobiology of EAU Recovery Through the Melanocortin-Adenosinergic PathwayR01EY024951 · NEI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LEE, DARREN JAMES · 2015 to 2024
$3.5M
Manipulation of Immunity to Treat UveitisR01EY025961 · NEI · BOSTON UNIVERSITY MEDICAL CAMPUS · PI TAYLOR, ANDREW W · 2016 to 2023
$3.3M
NEI NIH HHS P30 EY021725NEI NIH HHS R01 EY024951NEI NIH HHS R01 EY025961
6 · The paper itself

Abstract

Autoantigen-specific regulatory immunity emerges in the spleen of mice recovering from experimental autoimmune uveitis (EAU), a murine model for human autoimmune uveoretinitis. This regulatory immunity provides induced tolerance to ocular autoantigen, and requires melanocortin 5 receptor (MC5r) expression on antigen presenting cells with adenosine 2 A receptor (A2Ar) expression on T cells. During EAU it is not well understood what roles MC5r and A2Ar have on promoting regulatory immunity. Cytokine profile analysis during EAU revealed MC5r and A2Ar each mediate distinct T cell responses, and are responsible for a functional regulatory immune response in the spleen. A2Ar stimulation at EAU onset did not augment this regulatory response, nor bypass the MC5r requirement to induce regulatory immunity. The importance of this pathway in human autoimmune uveitis was assayed. PBMC from uveitis patients were assayed for MC5r expression on monocytes and A2Ar on T cells, and comparison between uveitis patients and healthy controls had no significant difference. The importance for MC5r and A2Ar expression in EAU to promote the induction of protective regulatory immunity, and the expression of MC5r and A2Ar on human immune cells, suggests that it may be possible to utilize the melanocortin-adenosinergic pathways to induce protective immunity in uveitic patients.

Indexed as

AnimalsAutoimmune DiseasesCase-Control StudiesCell PolarityCytokinesHumansMiceMice, Inbred C57BLReceptors, Adenosine A2Receptors, MelanocortinT-Lymphocytes, RegulatoryUveitisCytokinesmelanocortin 5 receptorReceptors, Adenosine A2Receptors, Melanocortin

Identifiers

PMID27886238
PMCPMC5122918
OpenAlexW2553680852

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.