Evidence map›Paper›PMID 20693392›Full record

ArticleAmerican journal of physiology. Heart and circulatory physiology2010

Interleukin-18 induces EMMPRIN expression in primary cardiomyocytes via JNK/Sp1 signaling and MMP-9 in part via EMMPRIN and through AP-1 and NF-kappaB activation.

Venkatapuram Seenu Reddy, Sumanth D Prabhu, Srinivas Mummidi, Anthony J Valente, Balachandar Venkatesan, Prakashsrinivasan Shanmugam, Patrice Delafontaine, Bysani Chandrasekar

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Heart and circulatory physiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

46 citing papers in PubMed, 78 citations in OpenAlex.

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  13. A comprehensive pathway map of IL-18-mediated signalling.Journal of cell communication and signaling · 2020
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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 4 institutions in 1 country.

Venkatapuram Seenu ReddyCardiothoracic Surgery, University of Texas Health Science Center, San Antonio, Texas, USA.
Sumanth D Prabhu
Srinivas Mummidi
Anthony J Valente
Balachandar Venkatesan
Prakashsrinivasan Shanmugam
Patrice Delafontaine
Bysani Chandrasekar
The University of Texas Health Science Center at San Antonio · USTulane University · USSoutheast Louisiana Veterans Health Care System · USUniversity of Louisville · US

Funding

Insulin-Like Growth Factor-1and AtherosclerosisR01HL070241 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI PATRICE DELAFONTAINE · 2003 to 2026
$10.1M
ANGIOTENSIN II, IGF-1 AND SKELETAL MUSCLE ATROPHYR01HL080682 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI DELAFONTAINE, PATRICE · 2007 to 2015
$3.3M
The Role of Interleukin-18 in Myocardial Hypertrophy and FailureR01HL086787 · NHLBI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI BYSANI, CHANDRASEKAR · 2009 to 2013
$1.8M
Role of Glutathione S-Transferase P in Heart FailureR01HL099014 · NHLBI · UNIVERSITY OF LOUISVILLE · PI PRABHU, SUMANTH D · 2010 to 2013
$1.5M
NHLBI NIH HHS HL-70241NHLBI NIH HHS HL-80682NHLBI NIH HHS HL-86787NHLBI NIH HHS R01 HL086787NHLBI NIH HHS R01 HL099014
6 · The paper itself

Abstract

IL-18 and the extracellular matrix metalloproteinase (MMP) inducer (EMMPRIN) stimulate the expression of proinflammatory cytokines and MMPs and are elevated in myocardial hypertrophy, remodeling, and failure. Here, we report several novel findings in primary cardiomyocytes treated with IL-18. First, IL-18 activated multiple transcription factors, including NF-κB (p50 and p65), activator protein (AP)-1 (cFos, cJun, and JunD), GATA, CCAAT/enhancer-binding protein, myocyte-specific enhancer-binding factor, interferon regulatory factor-1, p53, and specific protein (Sp)-1. Second, IL-18 induced EMMPRIN expression via myeloid differentiation primary response gene 88/IL-1 receptor-associated kinase/TNF receptor-associated factor-6/JNK-dependent Sp1 activation. Third, IL-18 induced a number of MMP genes, particularly MMP-9, at a rapid rate as well as tissue inhibitor of metalloproteinase (TIMP)-1 and TIMP-3 at a slower rate. Finally, the IL-18 induction of MMP-9 was mediated in part via EMMPRIN and through JNK- and ERK-dependent AP-1 activation and p38 MAPK-dependent NF-κB activation. These results suggest that the elevated expression of IL-18 during myocardial injury and inflammation may favor EMMPRIN and MMP induction and extracellular matrix degradation. Therefore, targeting IL-18 or its signaling pathways may be of potential therapeutic benefit in adverse remodeling.

Indexed as

AnimalsBase SequenceBasiginCells, CulturedExtracellular MatrixImmunoglobulinsInterleukin-18MaleMAP Kinase Kinase 4Matrix Metalloproteinase 9MiceMice, Inbred C57BLModels, AnimalMolecular Sequence DataMyocytes, CardiacNF-kappa BBasiginBsg protein, mouseImmunoglobulinsInterleukin-18MAP Kinase Kinase 4Matrix Metalloproteinase 9NF-kappa BSP1 antigenTissue Inhibitor of Metalloproteinase-1Tissue Inhibitor of Metalloproteinase-3Transcription Factor AP-1

Identifiers

PMID20693392
PMCPMC2957343
OpenAlexW2056695178

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.