Evidence map›Paper›PMID 40448590›Full record

ArticleJournal of dental research2025

Dysbiotic Microbiome-Metabolome Axis in Childhood Obesity and Metabolic Syndrome.

U Salman, S M Dabdoub, A Reyes, A Sidahmed, K Weber-Gasperoni, R Brown, I A Evans, E Taylor, A Mangalam, L Kanner and 2 more

Abstract read
In one paragraph

Article in Journal of dental research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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

9 citing papers in PubMed.

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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

12 authors.

U SalmanDepartment of Periodontics, The University of Iowa College of Dentistry and Dental Clinics, Iowa City, IA, USA.
S M DabdoubDepartment of Periodontics, The University of Iowa College of Dentistry and Dental Clinics, Iowa City, IA, USA.ORCID 0000-0002-1374-8347
A ReyesDepartment of Pediatric Dentistry, The University of Iowa College of Dentistry and Dental Clinics, Iowa City, IA, USA.
A SidahmedDepartment of Periodontics, The University of Iowa College of Dentistry and Dental Clinics, Iowa City, IA, USA.ORCID 0009-0007-2541-1403
K Weber-GasperoniDepartment of Pediatric Dentistry, The University of Iowa College of Dentistry and Dental Clinics, Iowa City, IA, USA.
R BrownFraternal Order of Eagle's Diabetes Research Center, The University of Iowa Carver College of Medicine, Iowa City, IA, USA.
I A EvansFraternal Order of Eagle's Diabetes Research Center, The University of Iowa Carver College of Medicine, Iowa City, IA, USA.
E TaylorFraternal Order of Eagle's Diabetes Research Center, The University of Iowa Carver College of Medicine, Iowa City, IA, USA.ORCID 0000-0003-4549-6567
A MangalamDepartment of Pathology, The University of Iowa Carver College of Medicine, Iowa City, IA, USA.
L KannerStead Family Department of Pediatrics Endocrinology and Diabetes, The University of Iowa, Iowa City, IA, USA.
V CurtisStead Family Department of Pediatrics Endocrinology and Diabetes, The University of Iowa, Iowa City, IA, USA.
S M GanesanDepartment of Periodontics, The University of Iowa College of Dentistry and Dental Clinics, Iowa City, IA, USA.ORCID 0000-0002-6303-7287

Funding

Metabolic Syndrome, Periodontal Health, and the Oral MicrobiomeR03DE030527 · NIDCR · UNIVERSITY OF IOWA · PI GANESAN, SUKIRTH MURTHY · 2022 to 2023
$309k
NIDCR NIH HHS R03 DE030527
6 · The paper itself

Abstract

The prevalence of childhood metabolic syndrome (MetS) and obesity is rising, with emerging evidence suggesting these conditions negatively affect oral health. However, the underlying molecular determinants are unclear. This study investigated the oral microbiome, inflammatory markers, and metabolites in children with obesity and MetS to explore the interrelationships between systemic disease and oral health. We recruited 76 periodontally healthy, caries-free individuals aged 10 to 17 y into 3 groups: MetS (29), metabolically healthy obesity (MHO) (30), and normal-weight healthy (NWH) controls (17). Unstimulated saliva was collected. Bacterial DNA was isolated, V3-V4 regions amplified, and 16S sequencing performed on the Illumina MiSeq platform. Sequences were annotated against the HOMD database. Multiplex assays quantified adipokines and cytokines, with significance determined by Tukey honestly significant difference. Gas chromatography/mass spectrometry identified metabolite peaks that were annotated against the Small Molecule Pathway Database, with enrichment analysis determining significance. Integrated multiomics analysis was performed using multiblock sparse partial least squares regression discriminant analysis. The MHO and MetS groups demonstrated lower abundances of

Indexed as

DysbiosisMetabolic SyndromeMetabolomeMicrobiotaPediatric ObesityAdipokinesAdolescentBiomarkersCase-Control StudiesChildCytokinesFemaleHumansMaleSalivaAdipokinesBiomarkersCytokinesadipokinescytokinesmetabolomicsmultiomicsoral microbiomesalivary biomarkers

Identifiers

PMID40448590
PMCPMC13147182

What OpenQuestion holds

Textmetadata
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.