Evidence map›Paper›PMID 33986358›Full record

ArticleScientific reports2021

Urinary miRNA profiles discriminate between obstruction-induced bladder dysfunction and healthy controls.

Michelle von Siebenthal, Mustafa Besic, Ali Hashemi Gheinani, Akshay Akshay, Salomé Lizun-Platoni, Nadine Kunz, Fiona C Burkhard, Katia Monastyrskaya

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. 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
2.4field-weighted citation impact, top 11% 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, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Urinary miRNAs: Technical Updates.MicroRNA (Shariqah, United Arab Emirates) · 2024
    Review
  6. Extracellular Vesicle MicroRNA in the Kidney.Comprehensive Physiology · 2023
    Article
  7. Review
  8. miRNA in Molecular Diagnostics.Bioengineering (Basel, Switzerland) · 2022
    Review
  9. Article
  10. Non-Coding RNAs in Kidney Diseases: The Long and Short of Them.International journal of molecular sciences · 2021
    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

8 authors at 3 institutions in 2 countries.

Michelle von SiebenthalUrology Research Laboratory, Department for BioMedical Research DBMR, University of Bern, Bern, Switzerland.
Mustafa BesicUrology Research Laboratory, Department for BioMedical Research DBMR, University of Bern, Bern, Switzerland.
Ali Hashemi GheinaniUrological Diseases Research Center, Boston Children's Hospital, Harvard Medical School, Boston, USA.
Akshay AkshayUrology Research Laboratory, Department for BioMedical Research DBMR, University of Bern, Bern, Switzerland.
Salomé Lizun-PlatoniDepartment of Urology, Inselspital University Hospital, 3010, Bern, Switzerland.
Nadine KunzDepartment of Urology, Inselspital University Hospital, 3010, Bern, Switzerland.
Fiona C BurkhardUrology Research Laboratory, Department for BioMedical Research DBMR, University of Bern, Bern, Switzerland.
Katia MonastyrskayaUrology Research Laboratory, Department for BioMedical Research DBMR, University of Bern, Bern, Switzerland. katia.monastyrskaia@dbmr.unibe.ch.
University of Bern · CHUniversity Hospital of Bern · CHHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Urgency, frequency and incomplete emptying are the troublesome symptoms often shared between benign prostatic obstruction-induced (BLUTD) and neurogenic (NLUTD) lower urinary tract dysfunction. Previously, using bladder biopsies, we suggested a panel of miRNA biomarkers for different functional phenotypes of the bladder. Urine is a good source of circulating miRNAs, but sex- and age-matched controls are important for urinary metabolite comparison. In two groups of healthy subjects (average age 32 and 57 years old, respectively) the total protein and RNA content was very similar between age groups, but the number of secreted extracellular vesicles (uEVs) and expression of several miRNAs were higher in the young healthy male volunteers. Timing of urine collection was not important for these parameters. We also evaluated the suitability of urinary miRNAs for non-invasive diagnosis of bladder outlet obstruction (BOO). A three urinary miRNA signature (miR-10a-5p, miR-301b-3p and miR-363-3p) could discriminate between controls and patients with LUTD (BLUTD and NLUTD). This panel of representative miRNAs can be further explored to develop a non-invasive diagnostic test for BOO. The age-related discrepancy in the urinary miRNA content observed in this study points to the importance of selecting appropriate, age-matched controls.

Indexed as

AdultBiomarkers, TumorCirculating MicroRNAExtracellular VesiclesGene ExpressionGene Expression RegulationGene Expression Regulation, NeoplasticHumansMaleMicroRNAsMiddle AgedTranscriptomeUrethral ObstructionUrinary BladderUrinary Bladder Neck ObstructionUrinary Bladder NeoplasmsBiomarkers, TumorCirculating MicroRNAMicroRNAs

Identifiers

PMID33986358
PMCPMC8119692
OpenAlexW3160735140

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Registered trials

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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.