Evidence map›Paper›PMID 27278287›Full record

ArticleHypertension research : official journal of the Japanese Society of Hypertension2016

Histone deacetyltransferase inhibitors Trichostatin A and Mocetinostat differentially regulate MMP9, IL-18 and RECK expression, and attenuate Angiotensin II-induced cardiac fibroblast migration and proliferation.

Naveen K Somanna, Anthony J Valente, Maike Krenz, Kerry S McDonald, Yusuke Higashi, Makoto Noda, Bysani Chandrasekar

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Hypertension research : official journal of the Japanese Society of Hypertension, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 28 citations in OpenAlex.

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  13. Organ memory: a key principle for understanding the pathophysiology of hypertension and other non-communicable diseases.Hypertension research : official journal of the Japanese Society of Hypertension · 2018
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  15. Modulation of cardiac stem cell characteristics by metoprolol in hypertensive heart disease.Hypertension research : official journal of the Japanese Society of Hypertension · 2018
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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

7 authors at 5 institutions in 2 countries.

Naveen K SomannaDepartment of Microbiology, Tulane University School of Medicine, New Orleans, LA, USA.
Anthony J ValenteDepartment of Medicine, University of Texas Health Science Center, San Antonio, TX, USA.
Maike KrenzDepartment of Medical Pharmacology and Physiology, University of Missouri School of Medicine, Columbia, MO, USA.
Kerry S McDonaldDepartment of Medical Pharmacology and Physiology, University of Missouri School of Medicine, Columbia, MO, USA.
Yusuke HigashiMedicine/Cardiology, University of Missouri School of Medicine, Columbia, MO, USA.
Makoto NodaMolecular Oncology, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto, Japan.
Bysani ChandrasekarMedicine/Cardiology, University of Missouri School of Medicine, Columbia, MO, USA.
University of Missouri · USHarry S. Truman Memorial Veterans' Hospital · USKyoto University · JPThe University of Texas Health Science Center at San Antonio · USTulane University · US

Funding

TRAF3IP2 in Ischemic Heart DiseaseI01BX002255 · VA · SOUTHEAST LOUISIANA VETERANS HEALTH CARE · PI BYSANI, CHANDRASEKAR · 2014 to 2017
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BLRD VA I01 BX002255
6 · The paper itself

Abstract

Histone acetylation/deacetylation plays a key role in the epigenetic regulation of multiple pro-fibrotic genes. Here we investigated the effects of histone deacetyltransferase (HDAC) inhibition on angiotensin (Ang)-II-induced pro-fibrotic changes in adult mouse cardiac fibroblasts (CF). CF express class I HDACs 1 and 2, and Ang-II induces their activation. Notably, silencing HDAC1 or HDAC2 attenuated Ang-II induced CF proliferation and migration. Under basal conditions, HDAC1 dimerizes with HDAC2 in CF and Ang-II reversed this interaction. Treatment with Trichostatin A (TSA), a broad-spectrum HDAC inhibitor, restored their physical association, and attenuated Ang-II-induced MMP9 expression, IL-18 induction, and extracellular matrix (collagen I, collagen III and fibronectin) production. Further, TSA inhibited Ang-II-induced MMP9 and Il18 transcription by blocking NF-κB and AP-1 binding to their respective promoter regions. By inhibiting Sp1 binding to RECK promoter, TSA reversed Ang-II-induced RECK suppression, collagen and fibronectin expression, and CF migration and proliferation. The class I-specific HDAC inhibitor Mocetinostat (MGCD) recapitulated TSA effects on Ang-II-treated CF. Together, these results demonstrate that targeting HDACs attenuates the pro-inflammatory and pro-fibrotic effects of Ang-II on CF.

Indexed as

Angiotensin IIAnimalsBenzamidesCell DeathCell MovementCell ProliferationFibroblastsGPI-Linked ProteinsHeartHistone Deacetylase InhibitorsHydroxamic AcidsInterleukin-18Matrix Metalloproteinase 9MiceMyocardiumPyrimidinesAngiotensin IIBenzamidesGPI-Linked ProteinsHistone Deacetylase InhibitorsHydroxamic AcidsInterleukin-18Matrix Metalloproteinase 9mocetinostatPyrimidinesReck protein, mousetrichostatin A

Identifiers

PMID27278287
OpenAlexW2418363598

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.