Evidence map›Paper›PMID 7537520›Full record

ArticleBritish journal of cancer1995

A tumour-associated cell-surface glycoprotein accompanying p53 overexpression and higher growth potential for gastric cancer.

Y Maehara, T Okuyama, Y Kakeji, K Endo, M Yamamoto, K Sugimachi

Open access · bronzeAbstract read
In one paragraph

Article in British journal of cancer, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 40% 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

7 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Prognostic significance of Bcl-2 and p53 expression in gastric cancer.International journal of colorectal disease · 2003
    Article
  5. Article
  6. Article
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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.

Y MaeharaDepartment of Surgery II, Faculty of Medicine, Kyushu University, Fukuoka, Japan.
T Okuyama
Y Kakeji
K Endo
M Yamamoto
K Sugimachi
Kyushu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tumour-associated cell-surface glycoprotein is associated with tumour progression in gastric cancer. We investigated the biological significance of tumour-associated cell-surface glycoprotein, determined by the binding of Helix pomatia agglutinin (HPA), with regard to survival time and to the malignant potential of cancer cells in serosally invasive gastric cancer in 119 patients. HPA was positively stained in 75 of 119 patients (63.0%) with gastric cancer with serosal invasion. In patients with HPA-positive tissue, the tumour was larger than in HPA-negative cases and was frequently located in the middle third of the stomach. The incidence of lymph node metastasis was higher than in patients with HPA-negative tissue. There were no differences between the cases staining negatively and positively with HPA with respect to the other factors examined. Gastric cancer tissues with HPA-positive staining revealed a higher positive rate of abnormal p53 staining and a higher concentration of proliferating cell nuclear antigen (PCNA) labelling. The survival time of the patients with HPA positive staining was shorter than for those whose tissues were HPA negative. Thus, tumour-associated cell-surface glycoprotein is apparently closely related to the malignant potential of serosally invasive gastric cancer.

Indexed as

AgedCell DivisionFemaleHumansLectinsMaleMembrane GlycoproteinsMiddle AgedNeoplasm InvasivenessNeoplasm ProteinsProliferating Cell Nuclear AntigenStaining and LabelingStomach NeoplasmsTumor Suppressor Protein p53Helix lectinLectinsMembrane GlycoproteinsNeoplasm ProteinsProliferating Cell Nuclear AntigenTumor Suppressor Protein p53

Identifiers

PMID7537520
PMCPMC2033776
OpenAlexW2084529788

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.