Evidence map›Paper›PMID 37881317›Full record

ArticlePhenomics (Cham, Switzerland)2023

Inflammation as a Mediator of Microbiome Dysbiosis-Associated DNA Methylation Changes in Gastric Premalignant Lesions.

Lingjun Yan, Wanxin Li, Fenglin Chen, Junzhuo Wang, Jianshun Chen, Ying Chen, Weimin Ye

Open access · greenAbstract read
In one paragraph

Article in Phenomics (Cham, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

16 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
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  11. DNA methylation and prediction of biological age.Frontiers in molecular biosciences · 2025
    Review
  12. Article
  13. Review
  14. Nutritional guidance needs and influence factors for gastric cancer survivors in primary healthcare setting: a cross-sectional survey.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Article
  15. Article
  16. Article
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

7 authors at 3 institutions in 4 countries.

Lingjun Yan *Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, 350122 China.ORCID 0000-0003-3250-0731
Wanxin Li *Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, 350122 China.ORCID 0000-0001-7513-7368
Fenglin ChenDepartment of Gastroenterology, Fujian Medical University Union Hospital, Fuzhou, 350001 China.ORCID 0000-0002-9047-6699
Junzhuo WangDepartment of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, 350122 China.ORCID 0009-0003-7629-3575
Jianshun ChenChangle Center for Disease Prevention and Control, Fuzhou, 350200 China.ORCID 0009-0009-2279-2495
Ying ChenChangle Institute for Cancer Research, Fuzhou, 350200 China.ORCID 0009-0004-9579-8357
Weimin YeDepartment of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, 350122 China.ORCID 0000-0002-6859-4648
Fujian Medical University · CNInstitute of Cancer Research · CATaiwan Centers for Disease Control · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Evidence for the influence of chronic inflammation induced by microbial dysbiosis on aberrant DNA methylation supports a plausible connexion between disordered microbiota and precancerous lesions of gastric cancer (PLGC). Here, a comprehensive study including multi-omics data was performed to estimate the relationships amongst the gastric microbiome, inflammatory proteins and DNA methylation alterations and their roles in PLGC development. The results demonstrated that gastric dysbacteriosis increased the risk of PLGC and DNA methylation alterations in related tumour suppressor genes. Seven inflammatory biomarkers were identified for antrum and corpus tissues, respectively, amongst which the expression levels of several biomarkers were significantly correlated with the microbial dysbiosis index (MDI) and methylation status of specific tumour suppressor genes. Notably, mediation analysis revealed that microbial dysbiosis partially contributed to DNA methylation changes in the stomach via the inflammatory cytokines C-C motif chemokine 20 (CCL20) and tumour necrosis factor receptor superfamily member 9 (TNFRSF9). Overall, these results may provide new insights into the mechanisms that might link the gastric microbiome to PLGC. Supplementary Information: The online version contains supplementary material available at 10.1007/s43657-023-00118-w.

Indexed as

DNA methylationGastric premalignant lesionsInflammationMediation analysisMicrobiome dysbiosis

Identifiers

PMID37881317
PMCPMC10593640
OpenAlexW4386485582

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.