Evidence map›Paper›PMID 27610614›Full record

ArticlePloS one2016

Variation of Human Salivary O-Glycome.

Radoslaw P Kozak, Paulina A Urbanowicz, Chamindie Punyadeera, Karli R Reiding, Bas C Jansen, Louise Royle, Daniel I Spencer, Daryl L Fernandes, Manfred Wuhrer

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Review
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  4. In-Depth Profiling ofAnalytical chemistry · 2022
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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

9 authors at 4 institutions in 3 countries.

Radoslaw P KozakLudger Ltd., Culham Science Centre, Oxfordshire, United Kingdom.
Paulina A UrbanowiczLudger Ltd., Culham Science Centre, Oxfordshire, United Kingdom.
Chamindie PunyadeeraSchool of Biomedical Sciences, Institute of Health and Biomedical Innovations, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, Australia.
Karli R ReidingCentre for Proteomics and Metabolomics Leiden University Medical Centre, Leiden, The Netherlands.
Bas C JansenCentre for Proteomics and Metabolomics Leiden University Medical Centre, Leiden, The Netherlands.
Louise RoyleLudger Ltd., Culham Science Centre, Oxfordshire, United Kingdom.
Daniel I SpencerLudger Ltd., Culham Science Centre, Oxfordshire, United Kingdom.
Daryl L FernandesLudger Ltd., Culham Science Centre, Oxfordshire, United Kingdom.
Manfred WuhrerCentre for Proteomics and Metabolomics Leiden University Medical Centre, Leiden, The Netherlands.
Culham Science Centre · GBNetherlands Metabolomics Centre · NLLudger (United Kingdom) · GBQueensland University of Technology · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study of saliva O-glycosylation is receiving increasing attention due to the potential of glycans for disease biomarkers, but also due to easy access and non-invasive collection of saliva as biological fluid. Saliva is rich in glycoproteins which are secreted from the bloodstream or produced by salivary glands. Mucins, which are highly O-glycosylated proteins, are particularly abundant in human saliva. Their glycosylation is associated with blood group and secretor status, and represents a reservoir of potential disease biomarkers. This study aims to analyse and compare O-glycans released from whole human mouth saliva collected 3 times a day from a healthy individual over a 5 days period. O-linked glycans were released by hydrazinolysis, labelled with procainamide and analysed by ultra-high performance liquid chromatography with fluorescence detection (UHPLC-FLR) coupled to electrospray ionization mass spectrometry (ESI-MS/MS). The sample preparation method showed excellent reproducibility and can therefore be used for biomarker discovery. Our data demonstrates that the O-glycosylation in human saliva changes significantly during the day. These changes may be related to changes in the salivary concentrations of specific proteins.

Indexed as

MetabolomeAnimalsCattleChromatography, High Pressure LiquidFetuinsGlycosylationHumansLongitudinal StudiesMass SpectrometryPolysaccharidesProcainamideReference StandardsReproducibility of ResultsSalivaStaining and LabelingFetuinsPolysaccharidesProcainamide

Identifiers

PMID27610614
PMCPMC5017618
OpenAlexW2516297113

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.