Evidence map›Paper›PMID 32725166›Full record

ArticleInflammatory bowel diseases2020

Salivary and Serum Inflammatory Profiles Reflect Different Aspects of Inflammatory Bowel Disease Activity.

Mirjam Majster, Ronaldo Lira-Junior, Charlotte M Höög, Sven Almer, Elisabeth A Boström

Open access · hybridAbstract readEvaluation Study
In one paragraph

Article in Inflammatory bowel diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Mirjam MajsterDivision of Oral Diseases, Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden.
Ronaldo Lira-JuniorDivision of Oral Diseases, Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden.
Charlotte M HöögDepartment of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.
Sven AlmerDepartment of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.
Elisabeth A BoströmDivision of Oral Diseases, Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden.
Karolinska Institutet · SEKarolinska University Hospital · SE

Funding

Postdoctoral training in Pediatric Clinical PharmacologyT32HD087969 · NICHD · CHILDREN'S RESEARCH INSTITUTE · PI VAN DEN ANKER, JOHANNES NICOLAAS · 2016 to 2020
$998k
Mechanisms of anti-inflammation and membrane stabilization in muscular dystrophyR00HL130035 · NHLBI · CHILDREN'S RESEARCH INSTITUTE · PI HEIER, CHRISTOPHER RYAN · 2017 to 2019
$730k
NHLBI NIH HHS R00 HL130035NICHD NIH HHS T32 HD087969
6 · The paper itself

Abstract

backgroundInflammatory bowel disease (IBD) can manifest both macroscopically and microscopically in the oral cavity; however, little is known about salivary changes in IBD. Therefore, this study aimed to assess salivary and circulatory inflammatory profiles in IBD and to compare their potential to reflect the presence and activity of IBD.

methodsWe measured 92 known inflammatory proteins in serum and in unstimulated and stimulated whole saliva samples from patients with IBD with active intestinal inflammation (n = 21) and matched control patients (n = 22) by proximity extension assay. Fifteen of the patients with IBD returned 10 to 12 weeks after treatment escalation for resampling.

resultsSixty-seven of the proteins were detected in all 3 sample fluids but formed distinct clusters in serum and saliva. Twenty-one inflammatory proteins were significantly increased and 4 were significantly decreased in the serum of patients with IBD compared with that of the control patients. Two of the increased serum proteins, IL-6 and MMP-10, were also significantly increased in stimulated saliva of patients with IBD and correlated positively to their expressions in serum. None of the investigated proteins in serum or saliva were significantly altered by IBD treatment at follow-up. Overall, inflammatory proteins in serum correlated to biochemical status, and salivary proteins correlated positively to clinical parameters reflecting disease activity.

conclusionsSaliva and serum inflammatory profiles in IBD share a similar composition but reflect different aspects of disease activity. The oral cavity reflects IBD through elevated IL-6 and MMP-10 in stimulated saliva.

Indexed as

Severity of Illness IndexAdultCase-Control StudiesFemaleHumansInflammation MediatorsInflammatory Bowel DiseasesInterleukin-6MaleMatrix Metalloproteinase 10Middle AgedSalivaSerumIL6 protein, humanInflammation MediatorsInterleukin-6Matrix Metalloproteinase 10MMP10 protein, humaninflammatory bowel diseaseproteomicssalivaserum

Identifiers

PMID32725166
PMCPMC7500518
OpenAlexW3046180282

What OpenQuestion holds

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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.