Evidence map›Paper›PMID 22161133›Full record

ArticleJournal of clinical immunology2012

Interweaving microRNAs and proinflammatory cytokines in gastric mucosa with reference to H. pylori infection.

Hajime Isomoto, Kayoko Matsushima, Naoki Inoue, Tomayoshi Hayashi, Toshiyuki Nakayama, Masaki Kunizaki, Shigekazu Hidaka, Masaaki Nakayama, Junzo Hisatsune, Masahiro Nakashima and 3 more

Abstract read
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In one paragraph

Article in Journal of clinical immunology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.1field-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

23 citing papers in PubMed, 38 citations in OpenAlex.

  1. Beyond the Stomach: Exploring the Role ofExpert reviews in molecular medicine · 2026
    Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. MicroRNA Modulation of Host Immune Response and Inflammation Triggered byInternational journal of molecular sciences · 2021
    Review
  9. Function of Non-coding RNA inFrontiers in molecular biosciences · 2021
    Review
  10. Article
  11. Review
  12. The Effects of Sulglycotide on the Adhesion and the Inflammation ofInternational journal of environmental research and public health · 2020
    Article
  13. Role of microRNAs and Exosomes inFrontiers in microbiology · 2018
    Review
  14. Article
  15. The Effect of MicroRNA-375 Overexpression, an Inhibitor ofJundishapur journal of microbiology · 2016
    Article
  16. Review
  17. Dysregulation of non-coding RNAs in gastric cancer.World journal of gastroenterology · 2015
    Review
  18. Review
  19. Article
  20. 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

13 authors at 2 institutions in 1 country.

Hajime IsomotoDepartment of Gastroenterology and Hepatology, Nagasaki University Hospital, 1-7-1 Sakamoto, Nagasaki 852-8501, Japan. hajimei2002@yahoo.co.jp
Kayoko Matsushima
Naoki Inoue
Tomayoshi Hayashi
Toshiyuki Nakayama
Masaki Kunizaki
Shigekazu Hidaka
Masaaki Nakayama
Junzo Hisatsune
Masahiro Nakashima
Takeshi Nagayasu
Kazuhiko Nakao
Toshiya Hirayama
Nagasaki University Hospital · JPNagasaki University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Using endoscopic biopsies, gastric mucosal expression levels of interleukin (IL)-1β, IL-6, IL-8, and tumor necrosis factor-alpha (TNF-α) messenger RNA (mRNA) and microRNAs (miRNAs) that were differentially expressed in association with Helicobacter pylori were assessed by quantitative reverse-transcriptase polymerase chain reaction. Among the H. pylori-positive mucosa, 17 out of 29 miRNAs had significant correlations with at least one of the four proinflammatory cytokines in expression. Among the 17 miRNAs, 15 were associated with the degree of neutrophil infiltration and, more prominently, the degree of mononuclear cell infiltration, according to the updated Sydney system. Persistent H. pylori infection may affect the mucosal expression profiles of miRNAs via chronic inflammation mediated by proinflammatory cytokines. There were significant positive correlations between certain miRNAs including the microRNA-200 family and IL-1β, IL-6, or TNF-α mRNA in H. pylori-negative gastric mucosa. Underscoring the causal association between miRNAs and proinflammatory cytokines may provide insights into the pathogenesis of H. pylori-associated gastritis linking to gastric carcinogenesis.

Indexed as

Helicobacter pyloriAdultAgedBiopsyCytokinesFemaleGastric MucosaGene ExpressionHelicobacter InfectionsHumansInflammationMaleMicroRNAsMiddle AgedCytokinesMicroRNAs

Identifiers

PMID22161133
OpenAlexW2093630313

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.