Evidence map›Paper›PMID 34783307›Full record

ArticleeLife2021

Intraocular dendritic cells characterize HLA-B27-associated acute anterior uveitis.

Maren Kasper, Michael Heming, David Schafflick, Xiaolin Li, Tobias Lautwein, Melissa Meyer Zu Horste, Dirk Bauer, Karoline Walscheid, Heinz Wiendl, Karin Loser and 2 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 3% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. HLA-B*27 is associated with CNO in a European cohort.Pediatric rheumatology online journal · 2023
    Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. The Signature of Serum Modified Nucleosides in Uveitis.Investigative ophthalmology & visual science · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Emerging phagocytosis checkpoints in cancer immunotherapy.Signal transduction and targeted therapy · 2023
    Review
  17. Article
  18. Article
  19. 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

12 authors at 2 institutions in 1 country.

Maren Kasper *Ophtha-Lab, Department of Ophthalmology, and Uveitis Centre at St. Franziskus Hospital, Münster, Germany.ORCID 0000-0003-2964-8866
Michael Heming *Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, Muenster, Germany.ORCID 0000-0002-9568-2790
David SchafflickDepartment of Neurology with Institute of Translational Neurology, University Hospital Muenster, Muenster, Germany.
Xiaolin LiDepartment of Neurology with Institute of Translational Neurology, University Hospital Muenster, Muenster, Germany.
Tobias LautweinDepartment of Neurology with Institute of Translational Neurology, University Hospital Muenster, Muenster, Germany.
Melissa Meyer Zu HorsteAugen-Zentrum-Nordwest Augenpraxis Ahaus, Ahaus, Germany.
Dirk BauerOphtha-Lab, Department of Ophthalmology, and Uveitis Centre at St. Franziskus Hospital, Münster, Germany.
Karoline WalscheidOphtha-Lab, Department of Ophthalmology, and Uveitis Centre at St. Franziskus Hospital, Münster, Germany.
Heinz WiendlDepartment of Neurology with Institute of Translational Neurology, University Hospital Muenster, Muenster, Germany.
Karin LoserDepartment of Human Medicine, University of Oldenburg, Oldenburg, Germany.
Arnd HeiligenhausOphtha-Lab, Department of Ophthalmology, and Uveitis Centre at St. Franziskus Hospital, Münster, Germany.
Gerd Meyer Zu HörsteDepartment of Neurology with Institute of Translational Neurology, University Hospital Muenster, Muenster, Germany.ORCID 0000-0002-4341-4719
St. Franziskus Hospital · DECarl von Ossietzky Universität Oldenburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Uveitis describes a heterogeneous group of inflammatory eye diseases characterized by infiltration of leukocytes into the uveal tissues. Uveitis associated with the HLA haplotype B27 (HLA-B27) is a common subtype of uveitis and a prototypical ocular immune-mediated disease. Local immune mechanisms driving human uveitis are poorly characterized mainly due to the limited available biomaterial and subsequent technical limitations. Here, we provide the first high-resolution characterization of intraocular leukocytes in HLA-B27-positive (n = 4) and -negative (n = 2) anterior uveitis and an infectious endophthalmitis control (n = 1) by combining single-cell RNA-sequencing with flow cytometry and protein analysis. Ocular cell infiltrates consisted primarily of lymphocytes in both subtypes of uveitis and of myeloid cells in infectious endophthalmitis. HLA-B27-positive uveitis exclusively featured a plasmacytoid and classical dendritic cell (cDC) infiltrate. Moreover, cDCs were central in predicted local cell-cell communication. This suggests a unique pattern of ocular leukocyte infiltration in HLA-B27-positive uveitis with relevance to DCs.

Indexed as

Dendritic CellsEndophthalmitisFemaleHLA-B27 AntigenHumansLymphocytesMaleMyeloid CellsSequence Analysis, RNAUveitis, AnteriorHLA-B27 Antigendendritic cellsHLA-B27humanimmunologyinflammationuveitis

Identifiers

PMID34783307
PMCPMC8594918
OpenAlexW3212047745

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.