Evidence map›Paper›PMID 26175501›Full record

Trial reportPhysiological genomics2015

Integrated microRNA and mRNA responses to acute human left ventricular ischemia.

Louis A Saddic, Tzuu-Wang Chang, Martin I Sigurdsson, Mahyar Heydarpour, Benjamin A Raby, Stanton K Shernan, Sary F Aranki, Simon C Body, Jochen D Muehlschlegel

Abstract readClinical Trial
In one paragraph

Trial report in Physiological genomics, 2015. 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
1.8field-weighted citation impact, top 17% 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, 61 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Unique miRomics Expression Profiles inInternational journal of molecular sciences · 2023
    Article
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  8. Review
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  18. Article
  19. Review
  20. Effects of microRNA-139 on myocardial cell injury induced by oxidative stress.International journal of clinical and experimental medicine · 2015
    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

9 authors at 2 institutions in 1 country.

Louis A SaddicDepartment of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts;
Tzuu-Wang ChangDepartment of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts;
Martin I SigurdssonDepartment of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts;
Mahyar HeydarpourDepartment of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts;
Benjamin A RabyChanning Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; and.
Stanton K ShernanDepartment of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts;
Sary F ArankiDivision of Cardiac Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
Simon C BodyDepartment of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts;
Jochen D MuehlschlegelDepartment of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; jmuehlschlegel@partners.org.
Brigham and Women's Hospital · USHarvard University · US

Funding

Genetics of gene expression in human left ventricular myocardiumR01HL118266 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI MUEHLSCHLEGEL, JOCHEN DANIEL · 2013 to 2017
$2.3M
Genetic Etiology of Bicuspid Aortic Valve DiseaseR01HL114823 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI BODY, SIMON C · 2012 to 2016
$2.1M
NHLBI NIH HHS R01 HL114823NHLBI NIH HHS R01 HL118266NHLBI NIH HHS R01HL-118266
6 · The paper itself

Abstract

MicroRNAs (miRNAs) play a significant role in ischemic heart disease. Animal models of left ventricular (LV) ischemia demonstrate a unique miRNA profile; however, these models have limitations in describing human disease. In this study, we performed next-generation miRNA and mRNA sequencing on LV tissue from nine patients undergoing cardiac surgery with cardiopulmonary bypass and cardioplegic arrest. Samples were obtained immediately after aortic cross clamping (baseline) and before aortic cross clamp removal (postischemic). Of 1,237 identified miRNAs, 21 were differentially expressed between baseline and postischemic LV samples including the upregulated miRNAs miR-339-5p and miR-483-3p and the downregulated miRNA miR-139-5p. Target prediction analysis of these miRNAs was integrated with mRNA expression from the same LV samples to identify anticorrelated miRNA-mRNA pairs. Gene enrichment studies of candidate mRNA targets demonstrated an association with cardiovascular disease, cell death, and metabolism. Therapeutics that intervene on these miRNAs and their downstream targets may lead to novel mechanisms of mitigating the damage caused by ischemic insults on the human heart.

Indexed as

Acute DiseaseAgedAged, 80 and overFemaleGene Expression ProfilingGene Regulatory NetworksHeart VentriclesHumansIschemiaMaleMicroRNAsReal-Time Polymerase Chain ReactionReproducibility of ResultsRNA, MessengerMicroRNAsRNA, MessengermicroRNAmRNAmyocardial infarctionsequencing

Identifiers

PMID26175501
PMCPMC4593826
OpenAlexW1928017645

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.