Evidence map›Paper›PMID 28431273›Full record

ReviewNeoplasia (New York, N.Y.)2017

Chromosomal Instability in Gastric Cancer Biology.

Saffiyeh Saboor Maleki, Christoph Röcken

Abstract readReview
In one paragraph

Review in Neoplasia (New York, N.Y.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
–field-weighted citation impact
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

35 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Research advances in the molecular classification of gastric cancer.Cellular oncology (Dordrecht, Netherlands) · 2024
    Review
  11. Gastric Cancer Genetics and Its Implications for Diagnosis, Prognosis, and Treatment of the Disease.The Korean journal of helicobacter and upper gastrointestinal research · 2024
    Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Predictive biomarkers in gastric cancer.Journal of cancer research and clinical oncology · 2023
    Review
  18. Review
  19. Journal of gastric cancer · 2022
    Article
  20. FromWorld journal of clinical oncology · 2022
    Review
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

2 authors.

Saffiyeh Saboor MalekiDepartment of Pathology, Christian-Albrechts-University, Kiel, Germany.
Christoph RöckenDepartment of Pathology, Christian-Albrechts-University, Kiel, Germany. Electronic address: christoph.roecken@uksh.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gastric cancer (GC) is the fifth most common cancer in the world and accounts for 7% of the total cancer incidence. The prognosis of GC is dismal in Western countries due to late diagnosis: approximately 70% of the patients die within 5 years following initial diagnosis. Recently, integrative genomic analyses led to the proposal of a molecular classification of GC into four subtypes, i.e.,microsatellite-instable, Epstein-Barr virus-positive, chromosomal-instable (CIN), and genomically stable GCs. Molecular classification of GC advances our knowledge of the biology of GC and may have implications for diagnostics and patient treatment. Diagnosis of microsatellite-instable GC and Epstein-Barr virus-positive GC is more or less straightforward. Microsatellite instability can be tested by immunohistochemistry (MLH1, PMS2, MSH2, and MSH6) and/or molecular-biological analysis. Epstein-Barr virus-positive GC can be tested by in situ hybridization (Epstein-Barr virus encoded small RNA). However, with regard to CIN, testing may be more complicated and may require a more in-depth knowledge of the underlying mechanism leading to CIN. In addition, CIN GC may not constitute a distinct subgroup but may rather be a compilation of a more heterogeneous group of tumors. In this review, we aim to clarify the definition of CIN and to point out the molecular mechanisms leading to this molecular phenotype and the challenges faced in characterizing this type of cancer.

Indexed as

Microsatellite InstabilityChromosomal InstabilityHerpesvirus 4, HumanHumansIn Situ HybridizationPrognosisStomach Neoplasms

Identifiers

PMID28431273
PMCPMC5397576

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.