Evidence map›Paper›PMID 9003407›Full record

ArticleThe Biochemical journal1997

Interleukin 6 activates heat-shock protein 90 beta gene expression.

A Stephanou, V Amin, D A Isenberg, S Akira, T Kishimoto, D S Latchman

Open access · greenAbstract read
In one paragraph

Article in The Biochemical journal, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed, 75 citations in OpenAlex.

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  18. The expression of molecular chaperone HSP90 and IL-6 in patients with systemic lupus erythematosus.Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban · 2006
    Article
  19. Cardiotrophin-1 (CT-1): a novel hypertrophic and cardioprotective agent.International journal of experimental pathology · 1999
    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

6 authors at 2 institutions in 2 countries.

A StephanouDepartment of Molecular Pathology, University College London Medical School, U.K.
V Amin
D A Isenberg
S Akira
T Kishimoto
D S Latchman
University College London · GBOsaka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The levels of the cytokine interleukin-6 (IL-6) and the heat-shock protein hsp90 have both been reported to be elevated in patients with active systemic lupus erythematosus (SLE). We show that hsp90 protein accumulates to increased levels in both HuH7 hepatoma cells and peripheral blood mononuclear cells (PBMCs) treated with IL-6. In PBMCs this effect occurs without induction of the other hsps, paralleling the specific elevation of hsp90 in SLE. IL-6 is able to activate the hsp90 gene promoter directly; this activation can also be achieved by overexpressing either of the transcription factors NF-IL-6 or NF-IL-6 beta whose synthesis is induced by IL-6 treatment. Hence the induction of hsp90 protein accumulation by IL-6 is likely to be dependent on the enhanced activity of the hsp90 beta gene promoter produced by increased levels of NF-IL-6 and/or NF-IL-6 beta. These effects are discussed in terms of the role of hsp90 in the normal immune system and the mechanism of its activation in patients with SLE.

Indexed as

Blotting, WesternGene Expression RegulationHSP90 Heat-Shock ProteinsHumansInterleukin-6Leukocytes, MononuclearPromoter Regions, GeneticTransfectionHSP90 Heat-Shock ProteinsInterleukin-6

Identifiers

PMID9003407
PMCPMC1218042
OpenAlexW6354445

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.