Evidence map›Paper›PMID 20685652›Full record

ArticleThe Journal of biological chemistry2010

Sumoylation and nuclear translocation of S100A4 regulate IL-1beta-mediated production of matrix metalloproteinase-13.

Keally J Miranda, Richard F Loeser, Raghunatha R Yammani

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

27 citing papers in PubMed, 52 citations in OpenAlex.

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  13. Article
  14. S100 proteins as therapeutic targets.Biophysical reviews · 2018
    Review
  15. Article
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  19. Article
  20. S100 proteins in cancer.Nature reviews. Cancer · 2015
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Keally J MirandaSection of Molecular Medicine, Wake Forest University School of Medicine, Winston-Salem, North Carolina 27157, USA.
Richard F Loeser
Raghunatha R Yammani
Wake Forest University · US

Funding

Wake Forest Claude D. Pepper OAIC - RenewalP30AG021332 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Jamie Nicole Justice · 2002 to 2026
$36.4M
Aging and IGF-I in CartilageR01AG016697 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI LOESER, RICHARD F · 2001 to 2009
$2.4M
NIA NIH HHS P30 AG021332NIA NIH HHS P30AG21332NIA NIH HHS R01 AG016697NIA NIH HHS R01AG16697
6 · The paper itself

Abstract

S100A4, a member of the S100 family of proteins, plays an important role in matrix remodeling by up-regulating the expression of matrix metalloproteinases (MMPs). We have previously shown that S100A4 is overexpressed in diseased cartilage and that extracellular S100A4 stimulates MMP-13 production, a major type II collagen-degrading enzyme, via activation of receptor for advanced glycation end product signaling. In the present study, using human articular chondrocytes, we show that intracellular S100A4 translocated into the nucleus upon interleukin-1β (IL-1β) stimulation and translocation required post-translational modification of S100A4 by the sumo-1 protein. Two sumoylation sites were identified on the S100A4 molecule, Lys(22) and Lys(96). Mutation of these lysine residues abolished the ability of S100A4 to be sumoylated and to translocate into the nucleus. Blocking of sumoylation and nuclear transport of S100A4 inhibited the IL-1β-induced production of MMP-13. Nuclear S100A4 was bound to the promoter region of MMP-13 in IL-1β-treated cells. Thus, we demonstrate a novel mechanism for sumoylated S100A4 as a regulator of expression of the MMP-13 gene.

Indexed as

Active Transport, Cell NucleusAmino Acid SubstitutionCell NucleusCells, CulturedChondrocytesCollagen Type IIGene Expression Regulation, EnzymologicHumansInterleukin-1betaMatrix Metalloproteinase 13Mutation, MissensePromoter Regions, GeneticProtein Processing, Post-TranslationalS100 Calcium-Binding Protein A4S100 ProteinsSUMO-1 ProteinCollagen Type IIIL1B protein, humanInterleukin-1betaMatrix Metalloproteinase 13MMP13 protein, humanS100A4 protein, humanS100 Calcium-Binding Protein A4S100 ProteinsSUMO-1 Protein

Identifiers

PMID20685652
PMCPMC2951226
OpenAlexW2002255802

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.