Evidence map›Paper›PMID 34227939›Full record

ArticleeLife2021

Method development and characterisation of the low-molecular-weight peptidome of human wound fluids.

Mariena Ja van der Plas, Jun Cai, Jitka Petrlova, Karim Saleh, Sven Kjellström, Artur Schmidtchen

Abstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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.

Mariena Ja van der PlasDivision of Dermatology and Venereology, Department of Clinical Sciences, Lund University, Lund, Sweden.ORCID 0000-0002-3233-2881
Jun Cai *LEO Foundation Center for Cutaneous Drug Delivery, Department of Pharmacy, University of Copenhagen, Copenhagen, Denmark.
Jitka Petrlova *Division of Dermatology and Venereology, Department of Clinical Sciences, Lund University, Lund, Sweden.
Karim SalehDivision of Dermatology and Venereology, Department of Clinical Sciences, Lund University, Lund, Sweden.
Sven KjellströmDivision of Mass Spectrometry, Department of Clinical Sciences, Lund University, Lund, Sweden.
Artur SchmidtchenDivision of Dermatology and Venereology, Department of Clinical Sciences, Lund University, Lund, Sweden.ORCID 0000-0001-9209-3141

Funding

Knut and Alice Wallenberg Foundation 2011.0037LEO Fondet LF18020Swedish Research Council 2017-02341Swedish Research Council 2020-02016
6 · The paper itself

Abstract

The normal wound healing process is characterised by proteolytic events, whereas infection results in dysfunctional activations by endogenous and bacterial proteases. Peptides, downstream reporters of these proteolytic actions, could therefore serve as a promising tool for diagnosis of wounds. Using mass-spectrometry analyses, we here for the first time characterise the peptidome of human wound fluids. Sterile post-surgical wound fluids were found to contain a high degree of peptides in comparison to human plasma. Analyses of the peptidome from uninfected healing wounds and

Indexed as

Body FluidsHumansMass SpectrometryMolecular WeightPeptide FragmentsProteomicsStaphylococcal InfectionsStaphylococcus aureusWound HealingPeptide Fragmentsbacterial infectionbiochemistrybiomarkerschemical biologyhumanimmunologyinflammationpeptide profilespeptidomicsplasmawound fluid

Identifiers

PMID34227939
PMCPMC8260221

What OpenQuestion holds

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LicenceCC BY
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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.