Evidence map›Paper›PMID 24135759›Full record

ArticleInvestigative ophthalmology & visual science2013

Orbital fibroblasts from thyroid eye disease patients differ in proliferative and adipogenic responses depending on disease subtype.

Ajay E Kuriyan, Collynn F Woeller, Charles W O'Loughlin, Richard P Phipps, Steven E Feldon

Open access · bronzeAbstract read
In one paragraph

Article in Investigative ophthalmology & visual science, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
3.0field-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

40 citing papers in PubMed, 74 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Autophagy in graves' ophthalmopathy.Frontiers in cell and developmental biology · 2023
    Review
  19. Article
  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 1 institution in 1 country.

Ajay E KuriyanFlaum Eye Institute, University of Rochester School of Medicine and Dentistry, Rochester, New York.
Collynn F Woeller
Charles W O'Loughlin
Richard P Phipps
Steven E Feldon
University of Rochester · US

Funding

The University of Rochester's Clinical and Translational Science InstituteTL1RR024135 · NCRR · UNIVERSITY OF ROCHESTER · PI PEARSON, THOMAS ARTHUR · 2006 to 2011
$3.7M
Aryl Hydrocarbon Receptor Ligands and Thyroid Eye DiseaseR01EY023239 · NEI · UNIVERSITY OF ROCHESTER · PI PHIPPS, RICHARD P. · 2013 to 2016
$1.4M
Environmental obesogens reduce Thy1 expression and promote obesityR21ES023032 · NIEHS · UNIVERSITY OF ROCHESTER · PI PHIPPS, RICHARD P. · 2013 to 2014
$420k
NCRR NIH HHS TL1 RR024135NEI NIH HHS R01 EY023239NIEHS NIH HHS ES023032NIEHS NIH HHS R21 ES023032
6 · The paper itself

Abstract

purposeThyroid eye disease (TED) patients are classified as type I (predominantly fat compartment enlargement) or type II (predominantly extraocular muscle enlargement) based on orbital imaging. Orbital fibroblasts (OFs) can be driven to proliferate or differentiate into adipocytes in vitro. We tested the hypothesis that type I OFs undergo more adipogenesis than type II OFs, whereas type II OFs proliferate more than type I OFs. We also examined the effect of cyclooxygenase (COX) inhibitors on OF adipogenesis and proliferation.

methodsType I, type II, and non-TED OFs were treated with transforming growth factor-beta (TGFβ) to induce proliferation and with 15-deoxy-Δ(-12,14)-prostaglandin J2 (15d-PGJ2) to induce adipogenesis. Proliferation was measured using the [(3)H]thymidine assay, and adipogenesis was measured using the AdipoRed assay, Oil Red O staining, and flow cytometry. The effect of COX inhibition on adipogenesis and proliferation was also studied.

resultsType II OFs incorporated 1.7-fold more [(3)H]thymidine than type I OFs (P < 0.05). Type I OFs accumulated 4.8-fold more lipid than type II OFs (P < 0.05) and 12.6-fold more lipid than non-TED OFs (P < 0.05). Oil Red O staining and flow cytometry also demonstrated increased adipogenesis in type I OFs compared to type II and non-TED OFs. Cyclooxygenase inhibition significantly decreased proliferation and adipogenesis in type II OFs, but not type I OFs.

conclusionsWe have demonstrated that OFs from TED patients have heterogeneous responses to proproliferative and proadipogenic stimulators in vitro in a manner that corresponds to their different clinical manifestations. Furthermore, we demonstrated a differential effect of COX inhibitors on type I and type II OF proliferation and adipogenesis.

Indexed as

AdipogenesisAnalysis of VarianceCell DifferentiationCell ProliferationCyclooxygenase InhibitorsFibroblastsFlow CytometryGraves OphthalmopathyHumansOrbitProstaglandin D2Transforming Growth Factor beta15-deoxyprostaglandin J2Cyclooxygenase InhibitorsProstaglandin D2Transforming Growth Factor betaadipogenesisorbital fibroblastsproliferationthyroid eye disease

Identifiers

PMID24135759
PMCPMC3823547
OpenAlexW2035478291

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.