Evidence map›Paper›PMID 27174688›Full record

ArticleBiomaterials2016

Human relaxin gene expression delivered by bioreducible dendrimer polymer for post-infarct cardiac remodeling in rats.

Young Sook Lee, Joung-Woo Choi, Jung-Eun Oh, Chae-Ok Yun, Sung Wan Kim

Open access · greenAbstract read
In one paragraph

Article in Biomaterials, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.5field-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

8 citing papers in PubMed, 15 citations in OpenAlex.

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  8. Nonviral Gene Therapy for Cancer: A Review.Diseases (Basel, Switzerland) · 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

5 authors at 2 institutions in 2 countries.

Young Sook LeeCenter for Controlled Chemical Delivery, Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT, 84112, USA.
Joung-Woo ChoiCenter for Controlled Chemical Delivery, Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT, 84112, USA.
Jung-Eun OhDepartment of Bioengineering, College of Engineering, Hanyang University, 222 Wangsimni-ro, Seongdong-gu, Seoul, 133-791, Republic of Korea.
Chae-Ok YunDepartment of Bioengineering, College of Engineering, Hanyang University, 222 Wangsimni-ro, Seongdong-gu, Seoul, 133-791, Republic of Korea. Electronic address: chaeok@hanyang.ac.kr.
Sung Wan KimCenter for Controlled Chemical Delivery, Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT, 84112, USA; Department of Bioengineering, College of Engineering, Hanyang University, 222 Wangsimni-ro, Seongdong-gu, Seoul, 133-791, Republic of Korea.
University of Utah · USHanyang University · KR

Funding

FUNCTIONAL AND TARGETING POLYMERIC GENE CARRIERSR01HL065477 · NHLBI · UNIVERSITY OF UTAH · PI KIM, SUNG WAN · 2000 to 2012
$4.3M
Vevo 2100 Imaging System (120V)S10RR027506 · NCRR · UNIVERSITY OF UTAH · PI LI, DEAN YAW · 2011 to 2011
$444k
NCRR NIH HHS S10 RR027506NHLBI NIH HHS R01 HL065477
6 · The paper itself

Abstract

In consensus, myocardial infarction (MI) is defined as irreversible cell death secondary to prolonged ischemia in heart. The aim of our study was to evaluate the therapeutic potential of anti-fibrotic human Relaxin-expressing plasmid DNA with hypoxia response element (HRE) 12 copies (HR1) delivered by a dendrimer type PAM-ABP polymer G0 (HR1/G0) after MI on functional, hemodynamic, geometric, and cardiac extracellular matrix (ECM) remodeling in rats. HR1/G0 demonstrated significantly improved LV systolic function, hemodynamic parameters, and geometry on 1 wk and 4 wks after MI in rats, compared with I/R group. The resolution of regional wall motional abnormalities and the increased blood flow of infarct-related coronary artery supported functional improvements of HR1/G0. Furthermore, HR1/G0 polyplex showed favorable post-infarct cardiac ECM remodeling reflected on the favorable cardiac ECM compositions. Overall, this is the first study, which presented an advanced platform for the gene therapy that reverses adverse cardiac remodeling after MI with a HR1 gene delivered by a bioreducible dendrimer polymer in the cardiac ECM.

Indexed as

Gene ExpressionVentricular RemodelingAnimalsCell DeathCell MovementCoronary VesselsDendrimersExtracellular MatrixHemodynamicsHumansImaging, Three-DimensionalMaleMiceMyocardial InfarctionNIH 3T3 CellsRats, Sprague-DawleyDendrimersRelaxinBioreducible polymerCardiac extracellular matrix (ECM)DendrimerInfarct-related coronary arteryMyocardial infarctionPost-infarct remodelingRelaxin gene therapy

Identifiers

PMID27174688
PMCPMC5448559
OpenAlexW2346566242

What OpenQuestion holds

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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.