Evidence map›Paper›PMID 31721298›Full record

ArticleJournal of veterinary internal medicine2020

Stability and profiling of urinary microRNAs in healthy cats and cats with pyelonephritis or other urological conditions.

Lisbeth R Jessen, Lise N Nielsen, Ida N Kieler, Rebecca Langhorn, Bert J Reezigt, Susanna Cirera

Open access · goldAbstract read
In one paragraph

Article in Journal of veterinary internal medicine, 2020. 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 44% 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, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. RT-rtPCR quantification of circulating microRNAs in plasma and serum samples from healthy domestic cats.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2021
    Article
  5. Article
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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

6 authors at 2 institutions in 3 countries.

Lisbeth R JessenDepartment of Veterinary Clinical Sciences, University of Copenhagen, Denmark.ORCID https://orcid.org/0000-0002-9882-1637
Lise N NielsenDepartment of Veterinary Clinical Sciences, University of Copenhagen, Denmark.
Ida N KielerDepartment of Veterinary Clinical Sciences, University of Copenhagen, Denmark.
Rebecca LanghornDepartment of Veterinary Clinical Sciences, University of Copenhagen, Denmark.ORCID https://orcid.org/0000-0001-7833-5191
Bert J ReezigtBlue Star Animal Hospital, Gothenburg, Sweden.
Susanna CireraDepartment of Veterinary and Animal Sciences, University of Copenhagen, Denmark.
University of Copenhagen · DKBlue Planet (Norway) · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSpecific biomarkers of pyelonephritis (PN) in cats are lacking. MicroRNAs (miRNAs) have diagnostic potential in human nephropathies.

objectivesTo investigate the presence/stability of miRNAs in whole urine of cats and the discriminatory potential of selected urinary miRNAs for PN in cats. ANIMALS: Twelve healthy cats, 5 cats with PN, and 13 cats with chronic kidney disease (n = 5), subclinical bacteriuria (n = 3), and ureteral obstructions (n = 5) recruited from 2 companion animal hospitals.

methodsProspective case-control study. Expression profiles of 24 miRNAs were performed by quantitative PCR (qPCR). Effect of storage temperature (4°C [24 hours], -20°C, and -80°C) was determined for a subset of miRNAs in healthy cats.

resultsUrinary miR-4286, miR-30c, miR-204, miR4454, miR-21, miR-16, miR-191, and miR-30a were detected. For the majority of miRNAs tested, storage at 4°C and -20°C resulted in significantly lower miRNA yield compared to storage at -80°C (mean log2fold changes across miRNAs from -0.5  ± 0.4 SD to -1.20 ± 0.4 SD (4°C versus -80°C) and from -0.7 ± 0.2 SD to -1.20 ± 0.3 SD (-20°C versus -80°C)). Cats with PN had significantly upregulated miR-16 with a mean log2fold change of 1.0 ± 0.4 SD, compared with controls (-0.1 ± 0.2, P = .01) and other urological conditions (0.6 ± 0.3, P = .04).

conclusionsUpregulation of miR16 might be PN-specific, pathogen-specific (Escherichia coli), or both.

Indexed as

AnimalsBiomarkersCat DiseasesCatsFemaleMaleMicroRNAsPyelonephritisTranscriptomeUrologic DiseasesBiomarkersMicroRNAsBiomarkerCKDfelinepathogen-directed microRNA expressionsubclinical bacteriuriaureteral obstructionUTI

Identifiers

PMID31721298
PMCPMC6979273
OpenAlexW2982843000

What OpenQuestion holds

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LicenceCC BY
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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.