Evidence map›Paper›PMID 25133430›Full record

ArticleThe Journal of clinical investigation2014

A selective microRNA-based strategy inhibits restenosis while preserving endothelial function.

Gaetano Santulli, Anetta Wronska, Kunihiro Uryu, Thomas G Diacovo, Melanie Gao, Steven O Marx, Jan Kitajewski, Jamie M Chilton, Kemal Marc Akat, Thomas Tuschl and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 111 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
111citing papers in PubMed, 2 pooled it
27.9field-weighted citation impact, top 1% 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

111 citing papers in PubMed, 2 syntheses or guidelines pooled it, 175 citations in OpenAlex.

  1. Pooled it
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  12. Endovascular Drug Delivery.Life (Basel, Switzerland) · 2024
    Review
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  19. Article
  20. Anti-atherosclerotic therapies: Milestones, challenges, and emerging innovations.Molecular therapy : the journal of the American Society of Gene Therapy · 2022
    Review

51 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 6 institutions in 2 countries.

Gaetano Santulli
Anetta Wronska
Kunihiro Uryu
Thomas G Diacovo
Melanie Gao
Steven O Marx
Jan Kitajewski
Jamie M Chilton
Kemal Marc Akat
Thomas Tuschl
Andrew R Marks
Hana Totary-Jain
Columbia University · USRockefeller University · USColumbia University Irving Medical Center · USHoward Hughes Medical Institute · USInstitute of Molecular Biology and Biophysics · RUUniversity of South Florida · US

Funding

Notch in Angiogenesis and Vascular BiologyR01HL112626 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI Jan K. Kitajewski · 2012 to 2026
$6.3M
MicroRNA Detargeting Novel Therapy for Coronary Artery DiseaseR00HL109133 · NHLBI · UNIVERSITY OF SOUTH FLORIDA · PI TOTARY-JAIN, HANA · 2014 to 2016
$738k
MicroRNA Detargeting Novel Therapy for Coronary Artery DiseaseK99HL109133 · NHLBI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI TOTARY-JAIN, HANA · 2011 to 2012
$268k
Howard Hughes Medical InstituteNHLBI NIH HHS K99 HL109133NHLBI NIH HHS K99HL109133NHLBI NIH HHS R00 HL109133NHLBI NIH HHS R01 HL112626
6 · The paper itself

Abstract

Drugs currently approved to coat stents used in percutaneous coronary interventions do not discriminate between proliferating vascular smooth muscle cells (VSMCs) and endothelial cells (ECs). This lack of discrimination delays reendothelialization and vascular healing, increasing the risk of late thrombosis following angioplasty. We developed a microRNA-based (miRNA-based) approach to inhibit proliferative VSMCs, thus preventing restenosis, while selectively promoting reendothelialization and preserving EC function. We used an adenoviral (Ad) vector that encodes cyclin-dependent kinase inhibitor p27(Kip1) (p27) with target sequences for EC-specific miR-126-3p at the 3' end (Ad-p27-126TS). Exogenous p27 overexpression was evaluated in vitro and in a rat arterial balloon injury model following transduction with Ad-p27-126TS, Ad-p27 (without miR-126 target sequences), or Ad-GFP (control). In vitro, Ad-p27-126TS protected the ability of ECs to proliferate, migrate, and form networks. At 2 and 4 weeks after injury, Ad-p27-126TS-treated animals exhibited reduced restenosis, complete reendothelialization, reduced hypercoagulability, and restoration of the vasodilatory response to acetylcholine to levels comparable to those in uninjured vessels. By incorporating miR-126-3p target sequences to leverage endogenous EC-specific miR-126, we overexpressed exogenous p27 in VSMCs, while selectively inhibiting p27 overexpression in ECs. Our proof-of-principle study demonstrates the potential of using a miRNA-based strategy as a therapeutic approach to specifically inhibit vascular restenosis while preserving EC function.

Indexed as

AdenoviridaeAnimalsCells, CulturedCoronary RestenosisCyclin-Dependent Kinase Inhibitor p27Endothelial CellsHumansMaleMicroRNAsMuscle, Smooth, VascularNeointimaPercutaneous Coronary InterventionRatsRats, Sprague-DawleyThrombophiliaCyclin-Dependent Kinase Inhibitor p27MicroRNAsMIRN126 microRNA, human

Identifiers

PMID25133430
PMCPMC4153706
OpenAlexW1988194907

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.