Evidence map›Paper›PMID 8754823›Full record

ArticleMolecular and cellular biology1996

Involvement of the transcription factor NF-kappaB in tubular morphogenesis of human microvascular endothelial cells by oxidative stress.

T Shono, M Ono, H Izumi, S I Jimi, K Matsushima, T Okamoto, K Kohno, M Kuwano

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
4.1field-weighted citation impact, top 5% 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

71 citing papers in PubMed, 276 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Heme: The Lord of the Iron Ring.Antioxidants (Basel, Switzerland) · 2023
    Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Involvement of Cytokines in the Pathogenesis of Diabetic Macular Edema.International journal of molecular sciences · 2021
    Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. Article

11 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

8 authors at 3 institutions in 1 country.

T ShonoDepartment of Biochemistry, Kyushu Unviersity School of Medicine, Fukuoka, Japan.
M Ono
H Izumi
S I Jimi
K Matsushima
T Okamoto
K Kohno
M Kuwano
Kyushu University · JPKanazawa University · JPNagoya City University · JP

Funding

Viral Vector Core (VVC)P30CA014195 · NCI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI Ye Zheng · 1985 to 2026
$82.8M
NCI NIH HHS CA-14195
6 · The paper itself

Abstract

Oxygen radicals are induced under various pathologic conditions associated with neovascularization. Oxygen radicals modulate angiogenesis in cultured human microvascular endothelial cells by an unknown mechanism. Treatment of human microvascular endothelial cells for 15 min with 0.1 to 0.5 mM hydrogen peroxide (H2O2) or 100 U of tumor necrosis factor alpha per ml induced tubular morphogenesis in type I collagen gels. Gel shift assays with nuclear extracts demonstrated that H2O2 increases the binding activities of two transcription factors, NF-kappaB and AP-1, but not of Spl. Tumor necrosis factor alpha increased the binding activities of all three factors. A supershift assay with specific antibodies against JunB, JunD, and c-Jun (Jun family) showed that the antibody against c-Jun supershifted the AP-1 complex after H2O2 treatment. Coadministration of the antisense sequence of NF-kappaB inhibited H2O2-dependent tubular morphogenesis, and the antisense c-Jun oligonucleotide caused partial inhibition. The angiogenic factor responsible for H2O2-induced tubular morphogenesis was examined. Cellular mRNA levels of vascular endothelial growth factor and interleukin-8 (IL-8), but not those of transforming growth factor alpha, were increased after treatment with 0.5 mM H2O2. Coadministration of anti-IL-8 antibody inhibited tubular morphogenesis enhanced by H2O2, and IL-8 itself also enhanced the formation of tube-like structures. Treatment with antisense NF-kappaB oligonucleotide completely blocked H2O2-dependent IL-8 production by endothelial cells. The tubular morphogenesis of vascular endothelial cells after treatment with oxidative stimuli and its possible association with NF-kappaB and IL-8, is examined.

Indexed as

Neovascularization, PhysiologicOxidative StressBase SequenceCells, CulturedDNA, AntisenseDNA PrimersEndothelium, VascularGene Expression Regulation, DevelopmentalHumansInterleukin-8MicrocirculationMolecular Sequence DataMorphogenesisNF-kappa BOxidation-ReductionRNA, MessengerDNA, AntisenseDNA PrimersInterleukin-8NF-kappa BRNA, MessengerSp1 Transcription FactorTranscription Factor AP-1Tumor Necrosis Factor-alpha

Identifiers

PMID8754823
PMCPMC231421
OpenAlexW2099533892

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.