Evidence map›Paper›PMID 30443020›Full record

ArticleScientific reports2018

Loss of miR-144 signaling interrupts extracellular matrix remodeling after myocardial infarction leading to worsened cardiac function.

Quan He, Fangfei Wang, Takashi Honda, Jeanne James, Jing Li, Andrew Redington

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.4field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article
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

6 authors at 2 institutions in 2 countries.

Quan HeThe Heart Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.
Fangfei WangThe Heart Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.
Takashi HondaThe Heart Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.
Jeanne JamesThe Heart Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.
Jing LiDivision of Cardiology, Labatt Family Heart Center, Hospital for Sick Children, Toronto, Ontario, Canada.
Andrew RedingtonThe Heart Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA. Andrew.redington@cchmc.org.
Cincinnati Children's Hospital Medical Center · USHospital for Sick Children · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have previously shown that MicroRNA (miR) -144 is a key modulator of the acute cardioprotection associated with remote ischemic preconditioning and post myocardial infarction (MI) remodeling. In this study we examine the biology of the remodeling response after permanent ligation of the left anterior descending coronary artery in male miR-144 KO mice, and wild-type littermates (WT). Collagen content and cross linking were determined by hydroxyproline and pyridinoline assays, MI size and scar thickness were measured post PicoSirius Red staining, and cardiac function was evaluated by echocardiography. miR-144 KO mice developed normally with normal cardiac function, however after MI, infarction size was greater and scar thickness was reduced in miR-144 KO mice compared with WT littermates. miR-144 KO mice had a lower incidence of acute cardiac rupture compared with WT littermates early after MI but there was impaired late remodeling, reflected by increased total cardiac collagen content and collagen cross-linkage associated with changes in Zeb1/LOX1 axis, and decreased left ventricular ejection fraction. We conclude that miR-144 is involved in extracellular matrix remodeling post MI and its loss leads to increased myocardial fibrosis and impaired functional recovery.

Indexed as

Signal TransductionAnimalsAnimals, NewbornBase SequenceCicatrixCollagenCoronary VesselsExtracellular MatrixHeartLipoxygenaseMice, KnockoutMicroRNAsMyocardial InfarctionMyocardiumWound HealingZinc Finger E-box-Binding Homeobox 1CollagenLipoxygenaseMicroRNAsMIRN144 microRNA, mouseZEB1 protein, mouseZinc Finger E-box-Binding Homeobox 1

Identifiers

PMID30443020
PMCPMC6237773
OpenAlexW2900084539

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.