Evidence map›Paper›PMID 7529260›Full record

ArticleThe Journal of clinical investigation1995

Regulation of vascular cell adhesion molecule-1 expression by IL-4 and TNF-alpha in cultured endothelial cells.

M F Iademarco, J L Barks, D C Dean

Open access · hybridAbstract read
In one paragraph

Article in The Journal of clinical investigation, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

61 citing papers in PubMed, 235 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. TNF-α in Uveitis: From Bench to Clinic.Frontiers in pharmacology · 2021
    Review
  10. Article
  11. Review
  12. Effects of dichloromethaneVeterinary world · 2019
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Protective Role of Eosinophils and TNFa after Ozone Inhalation.Research report (Health Effects Institute) · 2017
    Article
  19. Article
  20. Article

1 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

M F IademarcoDepartment of Medicine, Washington University School of Medicine, St. Louis, Missouri 63110.
J L Barks
D C Dean
Washington University in St. Louis · US

Funding

ZEB AND ZFH1 AND MYOGENESISR01AR041908 · NIAMS · WASHINGTON UNIVERSITY · PI DEAN, DOUGLAS CHASE · 1993 to 2003
$1.2M
ZEB IN LEUKOCYTE DIFFERENTIATION AND FUNCTIONR01HL043418 · NHLBI · WASHINGTON UNIVERSITY · PI DEAN, DOUGLAS CHASE · 1989 to 2002
$750k
REGULATION OF FIBRONECTIN EXPRESSIONR01CA049438 · NCI · WASHINGTON UNIVERSITY · PI DEAN, DOUGLAS CHASE · 1990 to 1994
–
NCI NIH HHS CA-49438NHLBI NIH HHS HL-43418NIAMS NIH HHS AR-41908
6 · The paper itself

Abstract

Interaction between vascular cell adhesion molecule-1 (VCAM-1) on endothelial cells and alpha 4 integrins on leukocytes is thought to mediate the selective recruitment of eosinophils and lymphocytes that occurs in allergic diseases. IL-4 is associated with allergic conditions, and it has been shown to selectively increase expression of VCAM-1 on endothelial cells in vivo, suggesting that it could be responsible for VCAM-1 expression in allergic disease. Using a combination of immunofluorescence, flow cytometry, and Northern analysis, we compared the effect of TNF-alpha and IL-4 on VCAM-1 expression. TNF-alpha is also associated with allergic diseases, and it rapidly increases transcription of the VCAM-1 gene. The effect of IL-4 was relatively modest with prolonged kinetics: VCAM-1 was not detected until 72 h after treatment with IL-4. However, when TNF-alpha and IL-4 were combined, there was a synergistic increase in VCAM-1 expression and a dramatic prolongation of the appearance of VCAM-1 on the cell surface. This synergy results from a combination of transcriptional activation by TNF-alpha and the stabilization of resulting transcripts by IL-4. We propose that IL-4 allows subthreshold concentrations of TNF-alpha (concentrations that would not normally activate expression of adhesion molecules on the endothelium) to selectively increase VCAM-1 expression and to prolong its appearance on the surface of cells in allergic disease.

Indexed as

Gene Expression RegulationCell AdhesionCell Adhesion MoleculesCells, CulturedDrug SynergismEndothelium, VascularFlow CytometryFluorescent Antibody TechniqueHalf-LifeHumansHypersensitivityInfant, NewbornInterleukin-4KineticsPromoter Regions, GeneticRNA, MessengerCell Adhesion MoleculesInterleukin-4RNA, MessengerTumor Necrosis Factor-alphaVascular Cell Adhesion Molecule-1

Identifiers

PMID7529260
PMCPMC295423
OpenAlexW2089324437

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.