Evidence map›Paper›PMID 29185211›Full record

ArticleJournal of nephrology2018

Plasma EBV microRNAs in paediatric renal transplant recipients.

Jaythoon Hassan, Jonathan Dean, Cillian F De Gascun, Michael Riordan, Clodagh Sweeney, Jeff Connell, Atif Awan

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Journal of nephrology, 2018. 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
0.4field-weighted citation impact, top 36% 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, 18 citations in OpenAlex.

  1. Article
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  7. Biomarkers for PTLD diagnosis and therapies.Pediatric nephrology (Berlin, Germany) · 2020
    Review
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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

7 authors at 2 institutions in 1 country.

Jaythoon HassanNational Virus Reference Laboratory, University College Dublin, Belfield, Dublin 4, Ireland. jaythoon.hassan@ucd.ie.ORCID http://orcid.org/0000-0001-5270-7372
Jonathan DeanNational Virus Reference Laboratory, University College Dublin, Belfield, Dublin 4, Ireland.
Cillian F De GascunNational Virus Reference Laboratory, University College Dublin, Belfield, Dublin 4, Ireland.
Michael RiordanDepartment of Nephrology, Children's University Hospital, Temple Street, Dublin 1, Ireland.
Clodagh SweeneyDepartment of Nephrology, Children's University Hospital, Temple Street, Dublin 1, Ireland.
Jeff ConnellNational Virus Reference Laboratory, University College Dublin, Belfield, Dublin 4, Ireland.
Atif AwanDepartment of Nephrology, Children's University Hospital, Temple Street, Dublin 1, Ireland.
University College Dublin · IETemple Street Children's University Hospital · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEpstein-Barr virus (EBV) was the first human virus identified to express microRNA (miRNA). To date, 44 mature miRNAs are encoded for within the EBV genome. EBV miRNAs have not been profiled in paediatric renal transplant recipients. In this study, we investigated circulating EBV miRNA profiles as novel biomarkers in paediatric renal transplant patients.

methodsForty-two microRNAs encoded within 2 EBV open reading frames (BART and BHRF) were examined in renal transplant recipients who resolved EBV infection (REI) or maintained chronic high viral loads (CHL), and in non-transplant patients with acute infectious mononucleosis (IM).

resultsPlasma EBV-miR-BART2-5p was present in higher numbers of IM (7/8) and CHL (7/10) compared to REI (7/12) patients. A trend was observed between the numbers of plasma EBV miRNAs expressed and EBV viral load (p < 0.07). Several EBV-miRs including BART7-3p, 15, 9-3p, 11-3p, 1-3p and 3-3p were detected in IM and CHL patients only. The lytic EBV-miRs, BHRF1-2-3p and 1-1, indicating active viral replication, were detected in IM patients only. One CHL patient developed post-transplant lymphoproliferative disease (PTLD) after several years and analysis of 10 samples over a 30-month period showed an average 24-fold higher change in plasma EBV-miR-BART2-5p compared to the CHL group and 110-fold higher change compared to the REI group.

conclusionsOur results suggest that EBV-miR-BART2-5p, which targets the stress-induced immune ligand MICB to escape recognition and elimination by NK cells, may have a role in sustaining high EBV viral loads in CHL paediatric kidney transplant recipients.

Indexed as

Kidney TransplantationAdolescentBiomarkersChildChild, PreschoolHerpesvirus 4, HumanHumansInfantInfant, NewbornInfectious MononucleosisMicroRNAsRNA, ViralViral LoadBiomarkersMicroRNAsRNA, ViralEBV miRNAEBV viral loadPlasma EBV-miR-BART2-5pRenal transplant recipients

Identifiers

PMID29185211
OpenAlexW2770850694

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.