Evidence map›Paper›PMID 20465395›Full record

ReviewFuture oncology (London, England)2010

Helicobacter pylori infection, oncogenic pathways and epigenetic mechanisms in gastric carcinogenesis.

Song-Ze Ding, Joanna B Goldberg, Masanori Hatakeyama

Open access · greenAbstract readReview
In one paragraph

Review in Future oncology (London, England), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed, 2 pooled it
8.0field-weighted citation impact, top 2% 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

95 citing papers in PubMed, 2 syntheses or guidelines pooled it, 164 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Advances inOncology letters · 2026
    Review
  4. Review
  5. On the Role of Food in the Transmission ofFoods (Basel, Switzerland) · 2025
    Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Journal of clinical tuberculosis and other mycobacterial diseases · 2024
    Review
  11. Assessment ofHeliyon · 2024
    Article
  12. Review
  13. Chebulinic acid isolated from aqueous extracts ofFrontiers in microbiology · 2024
    Article
  14. [Gastric Cancer and Gastric Microbiome].The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2023
    Review
  15. Helicobacter pylori infection.Nature reviews. Disease primers · 2023
    Review
  16. Article
  17. Review
  18. Article
  19. Influence of the Microbiome Metagenomics and Epigenomics on Gastric Cancer.International journal of molecular sciences · 2022
    Review
  20. Pancreatic Adenocarcinoma: Trends in Epidemiology, Risk Factors, and Outcomes.Hematology/oncology clinics of North America · 2022
    Review

35 more citing papers are in PubMed but not listed here.

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

3 authors at 2 institutions in 2 countries.

Song-Ze DingDepartment of Microbiology, University of Virginia Health System, Charlottesville, VA 22908, USA. song.ding@uky.edu
Joanna B Goldberg
Masanori Hatakeyama
University of Kentucky · USHokkaido University · JP

Funding

Helicobacter pylori LPS Signaling and Role in ChronicityR01AI051291 · NIAID · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI GOLDBERG, JOANNA B. · 2002 to 2005
$1.3M
NIAID NIH HHS R01 AI051291NIAID NIH HHS R01-AI51291
6 · The paper itself

Abstract

Chronic colonization of the human stomach by Helicobacter pylori, a Gram-negative bacterium, is the major cause of chronic gastritis, peptic ulcers and gastric cancer. Recent progress has elucidated important bacterial and host factors that are responsible for H. pylori-induced gastric inflammation and gastric malignancy. H. pylori cytotoxin-associated antigen A is the major oncogenic factor injected into host cells from bacteria and it disrupts epithelial cell functions. Together with H. pylori cag pathogenicity island, it causes general inflammatory stress within gastric mucosa and activates multiple oncogenic pathways in epithelial cells. A growing list of these pathways includes NF-kappaB, activator protein-1, PI3K, signal transducers and activators of transcription 3, Wnt/beta-catenin and cyclooxygenase 2. H. pylori induces epigenetic alterations, such as DNA methylation and histone modification, which play critical roles in oncogenic transformation. In addition, investigations into gastric stem cell or progenitor cell biology have shed light on the mechanisms through which gastric cancer may originate. Continued investigation in these areas will yield novel insights and help to elucidate the mechanisms of bacteria-induced carcinogenesis.

Indexed as

AnimalsCell Transformation, NeoplasticEpigenesis, GeneticHelicobacter InfectionsHelicobacter pyloriHumansStomach Neoplasms

Identifiers

PMID20465395
PMCPMC2882595
OpenAlexW2157404683

What OpenQuestion holds

Textmetadata
LicenceTDM
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.