Evidence map›Paper›PMID 16988760›Full record

ArticleJournal of gastroenterology2006

Phenotype analysis by MUC2, MUC5AC, MUC6, and CD10 expression in Epstein-Barr virus-associated gastric carcinoma.

Rita Rani Barua, Hiroshi Uozaki, Ja-Mun Chong, Tetsuo Ushiku, Rumi Hino, Moon-Sung Chang, Hideo Nagai, Masashi Fukayama

Abstract read
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In one paragraph

Article in Journal of gastroenterology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Multiple roles and mechanisms of MUC6 in cancer (Review).International journal of molecular medicine · 2025
    Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Epstein-Barr virus-associated gastric carcinoma: a distinct carcinoma of gastric phenotype by claudin expression profiling.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2009
    Article
  8. Review
  9. Article
  10. Epstein-Barr virus and gastric carcinoma--viral carcinogenesis through epigenetic mechanisms.International journal of clinical and experimental pathology · 2008
    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

8 authors at 2 institutions in 1 country.

Rita Rani BaruaDepartment of Pathology, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan.
Hiroshi Uozaki
Ja-Mun Chong
Tetsuo Ushiku
Rumi Hino
Moon-Sung Chang
Hideo Nagai
Masashi Fukayama
The University of Tokyo · JPJichi Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastric marker mucins (MUC5AC and MUC6) and intestinal marker molecules (MUC2 and CD10) have been used to determine the cell lineage of epithelial cell of gastric carcinoma (GC).

methodsTo clarify the characteristics of Epstein-Barr virus (EBV)-associated GC, 18 cases were immunohistochemically evaluated along with 56 cases of EBV-negative GC.

resultsMUC2 expression was lower in EBV-associated GC: immunostaining grades 0, 1, 2, 3, and 4 were observed in 10, 6, 1, 1, and 0 cases of EBV-associated GC, respectively, and in 18, 11, 15, 6, and 6 cases of EBV-negative GC, respectively (P = 0.013). CD10 positivity (grades 2-4) in EBV-associated GC was 6%, significantly lower than in EBV-negative GC (34%) (P = 0.030). When phenotypes of GC were categorized by the combined positivities of gastric markers (either MUC5AC or MUC6) and intestinal markers (either MUC2 or CD10), EBV-associated GC included primarily null (44%) and gastric (39%) types, but EBV-negative GC comprised null (7%), gastric (30%), intestinal (27%), and mixed (36%) types. The age of patients with gastric types was significantly younger for both EBV-associated GC and EBV-negative GC cases.

conclusionsNeoplastic epithelial cells of EBV-associated GC did not express MUC2 or CD10, and most of them were categorized as null or gastric types. EBV infection may occur in the epithelial cells of null or gastric phenotypes, which may be devoid of transdifferentiation potential toward intestinal phenotypes.

Indexed as

AgedBiomarkers, TumorEpstein-Barr Virus InfectionsFemaleGastric MucosaHerpesvirus 4, HumanHumansImmunohistochemistryIntestinal MucosaMaleMiddle AgedMucin-2Mucin 5ACMucin-6MucinsNeprilysinBiomarkers, TumorMUC2 protein, humanMUC5AC protein, humanMUC6 protein, humanMucin-2Mucin 5ACMucin-6MucinsNeprilysin

Identifiers

PMID16988760
OpenAlexW2045499739

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Registered trials

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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.