Evidence map›Paper›PMID 31698874›Full record

ArticleCells2019

Identification of a Diagnostic Set of Endomyocardial Biopsy microRNAs for Acute Cellular Rejection Diagnostics in Patients after Heart Transplantation Using Next-Generation Sequencing.

Tereza Nováková, Táňa Macháčková, Jan Novák, Petr Hude, Július Godava, Víta Žampachová, Jan Oppelt, Filip Zlámal, Petr Němec, Helena Bedáňová and 4 more

Open access · goldAbstract read
In one paragraph

Article in Cells, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Review
  3. Role of miR-182 in cardiovascular and cerebrovascular diseases.Frontiers in cell and developmental biology · 2023
    Review
  4. Banff Human Organ Transplant Consensus Gene Panel for the Detection of Antibody Mediated Rejection in Heart Allograft Biopsies.Transplant international : official journal of the European Society for Organ Transplantation · 2023
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
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

14 authors at 3 institutions in 1 country.

Tereza NovákováDepartment of Cardiovascular Diseases, St. Anne's University Hospital and Faculty of Medicine, Masaryk University, Pekařská 53, 65691Brno, Czech Republic.
Táňa MacháčkováCentral European Institute of Technology, Masaryk University, Kamenice 5, 62500 Brno, Czech Republic.
Jan NovákCentral European Institute of Technology, Masaryk University, Kamenice 5, 62500 Brno, Czech Republic.
Petr HudeDepartment of Cardiovascular Diseases, St. Anne's University Hospital and Faculty of Medicine, Masaryk University, Pekařská 53, 65691Brno, Czech Republic.
Július GodavaDepartment of Cardiovascular Diseases, St. Anne's University Hospital and Faculty of Medicine, Masaryk University, Pekařská 53, 65691Brno, Czech Republic.
Víta ŽampachováDepartment of Pathology, St. Anne's University Hospital and Faculty of Medicine, Masaryk University, Pekařská 53, 65691 Brno, Czech Republic.
Jan OppeltCentral European Institute of Technology, Masaryk University, Kamenice 5, 62500 Brno, Czech Republic.
Filip ZlámalDepartment of Pathological Physiology, Masaryk University, Kamenice 5, 62500 Brno, Czech Republic.
Petr NěmecCentre of Cardiovascular Surgery and Organ Transplantation, Pekařská 53, 65691 Brno, Czech Republic.
Helena BedáňováCentre of Cardiovascular Surgery and Organ Transplantation, Pekařská 53, 65691 Brno, Czech Republic.
Ondřej SlabýCentral European Institute of Technology, Masaryk University, Kamenice 5, 62500 Brno, Czech Republic.
Julie Bienertová-VaškůDepartment of Pathological Physiology, Masaryk University, Kamenice 5, 62500 Brno, Czech Republic.
Lenka ŠpinarováDepartment of Cardiovascular Diseases, St. Anne's University Hospital and Faculty of Medicine, Masaryk University, Pekařská 53, 65691Brno, Czech Republic.
Jan KrejčíDepartment of Cardiovascular Diseases, St. Anne's University Hospital and Faculty of Medicine, Masaryk University, Pekařská 53, 65691Brno, Czech Republic.
Masaryk University · CZCentral European Institute of Technology · CZCentrum kardiovaskulární a transplantační chirurgie · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAcute cellular rejection (ACR) of heart allografts represents the most common reason for graft failure. Endomyocardial biopsies (EMB) are still subject to substantial interobserver variability. Novel biomarkers enabling precise ACR diagnostics may decrease interobserver variability. We aimed to identify a specific subset of microRNAs reflecting the presence of ACR. PATIENTS AND

methodsMonocentric retrospective study. A total of 38 patients with the anamnesis of ACR were identified and for each patient three consecutive samples of EMB (with, prior and after ACR) were collected. Sixteen trios were used for next-generation sequencing (exploratory cohort); the resting 22 trios were used for validation with qRT-PCR (validation cohort). Statistical analysis was performed using R software.

resultsThe analysis of the exploration cohort provided the total of 11 miRNAs that were altered during ACR, the three of which (miR-144, miR-589 and miR-182) were further validated in the validation cohort. Using the levels of all 11 miRNAs and principal component analysis, an ACR score was created with the specificity of 91% and sensitivity of 68% for detecting the presence of ACR in the EMB sample.

conclusionWe identified a set of microRNAs altered in endomyocardial biopsies during ACR and using their relative levels we created a diagnostic score that can be used for ACR diagnosis.

Indexed as

AdultAgedBiomarkersBiopsyFemaleGraft RejectionHeart TransplantationHigh-Throughput Nucleotide SequencingHumansMaleMicroRNAsMiddle AgedMyocardiumRetrospective StudiesYoung AdultBiomarkersMicroRNAsacute cellular rejectiondiagnosticsendomyocardial biopsyheart transplantationmicroRNA

Identifiers

PMID31698874
PMCPMC6912472
OpenAlexW2987191938

What OpenQuestion holds

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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.