Evidence map›Paper›PMID 28811843›Full record

ArticleClinical epigenetics2017

Transcriptomics and methylomics in chronic periodontitis with tobacco use: a pilot study.

Young-Dan Cho, Pil-Jong Kim, Hong-Gee Kim, Yang-Jo Seol, Yong-Moo Lee, Young Ku, In-Chul Rhyu, Hyun-Mo Ryoo

Open access · goldAbstract read
In one paragraph

Article in Clinical epigenetics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

14 citing papers in PubMed, 27 citations in OpenAlex.

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  12. Colorectal cancer-associated microbiota contributes to oncogenic epigenetic signatures.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  13. The Influence ofMediators of inflammation · 2019
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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

8 authors at 1 institution in 1 country.

Young-Dan Cho *Department of Periodontology, School of Dentistry, Seoul National University, 101 Daehak-no, Jongno-gu, Seoul, 03080 South Korea.
Pil-Jong Kim *Department of Dental Services Management and Informatics, School of Dentistry, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826 South Korea.
Hong-Gee KimDepartment of Dental Services Management and Informatics, School of Dentistry, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826 South Korea.
Yang-Jo SeolDepartment of Periodontology, School of Dentistry, Seoul National University, 101 Daehak-no, Jongno-gu, Seoul, 03080 South Korea.
Yong-Moo LeeDepartment of Periodontology, School of Dentistry, Seoul National University, 101 Daehak-no, Jongno-gu, Seoul, 03080 South Korea.
Young KuDepartment of Periodontology, School of Dentistry, Seoul National University, 101 Daehak-no, Jongno-gu, Seoul, 03080 South Korea.
In-Chul RhyuDepartment of Periodontology, School of Dentistry, Seoul National University, 101 Daehak-no, Jongno-gu, Seoul, 03080 South Korea.
Hyun-Mo RyooDepartment of Molecular Genetics, School of Dentistry, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826 South Korea.
Seoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAccumulating evidence suggests that tobacco smoking affects the susceptibility to and severity of chronic periodontitis. Epigenetics may explain the role of smoking in the development and progress of periodontal disease. In this study, we performed transcriptomic and methylomic analyses of non-periodontitis and periodontitis-affected gingival tissues according to smoking status.

methodsHuman gingival tissues were obtained from 20 patients, including non-smokers with and without periodontitis (

resultsComprehensive analysis, including between-group correlation, differential gene expression, DNA methylation, gene set enrichment, and protein-protein interaction, indicated that smoking may change the transcription and methylation states of extracellular matrix (ECM) organization-related genes, which exacerbated the periodontal condition.

conclusionsOur results suggest that smoking-related changes in DNA methylation patterns and subsequent alterations in the expression of genes coding for ECM components may be causally related to the increased susceptibility to periodontitis in smokers as they could influence ECM organization, which in turn may have an effect on disease characteristics.

Indexed as

AdultChronic PeriodontitisDNA MethylationEpigenesis, GeneticFemaleGene Expression ProfilingGene Regulatory NetworksGenetic Predisposition to DiseaseHumansMaleMiddle AgedPilot ProjectsSequence Analysis, RNATobacco UseDNA methylationEpigenomicsExtracellular matrixPeriodontal diseaseSmokingTranscriptome

Identifiers

PMID28811843
PMCPMC5553745
OpenAlexW2744187896

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.