Evidence map›Paper›PMID 22402775›Full record

ReviewJournal of gastroenterology2012

Clinical aspect and molecular mechanism of DNA aneuploidy in gastric cancers.

Eiji Oki, Yuichi Hisamatsu, Koji Ando, Hiroshi Saeki, Yoshihiro Kakeji, Yoshihiko Maehara

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of gastroenterology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

22 citing papers in PubMed, 35 citations in OpenAlex.

  1. Trial
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  10. Diagnostic value of negative enrichment and immune fluorescenceChinese journal of cancer research = Chung-kuo yen cheng yen chiu · 2019
    Article
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  12. Review
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  17. Challenges of deciphering gastric cancer heterogeneity.World journal of gastroenterology · 2015
    Review
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  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

6 authors at 1 institution in 1 country.

Eiji OkiDepartment of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka 812-8582, Japan. okieiji@surg2.med.kyushu-u.ac.jp
Yuichi Hisamatsu
Koji Ando
Hiroshi Saeki
Yoshihiro Kakeji
Yoshihiko Maehara
Kyushu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The biological characteristics of cancers depend mostly on genetic alterations in the cancer cells of individuals. Gastric cancers show a high frequency of DNA aneuploidy, a phenotype of chromosomal instability. Compared to diploid tumors, gastric carcinomas with aneuploidy have been shown to have high proliferative activity and high metastatic or invasive potential; these characteristics lead to a poor prognosis. It has been suggested that an abnormal spindle assembly checkpoint is involved in DNA aneuploidy, but the underlying mechanism is still unclear. This review, in order to determine whether gastric carcinomas that display aneuploidy are associated with a poorer prognosis than diploid tumors, and to discuss the biological mechanisms that induce aneuploidy, summarizes the results of studies on DNA ploidy in gastric cancer published in the English literature. Analysis of DNA ploidy in gastric cancer may provide clinically useful information from diagnostic, therapeutic, and prognostic standpoints. Further investigations may be needed to clarify the relationship between chromosome instability and DNA ploidy.

Indexed as

AneuploidyChromosomal InstabilityCalcium-Binding ProteinsCell Cycle ProteinsDiploidyDNA, NeoplasmFlow CytometryGenes, p53Helicobacter InfectionsHelicobacter pyloriHumansMad2 ProteinsM Phase Cell Cycle CheckpointsMutationPrognosisProtein Serine-Threonine KinasesBub1 spindle checkpoint proteinCalcium-Binding ProteinsCell Cycle ProteinsDNA, NeoplasmMAD2L1 protein, humanMad2 ProteinsProtein Serine-Threonine KinasesRepressor Proteins

Identifiers

PMID22402775
OpenAlexW1979067505

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.