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Article

[p53 gene deletion and abnormal expression in gastric carcinoma].

Zhonghua zhong liu za zhi [Chinese journal of oncology] - 1 May 1995

Yang D, Li T, Xu W

Abstract excerpt

We studied p53 gene at the DNA and protein level in human gastric cancer tissues and corresponding normal gastric mucosae from 20 cases of patients undergone radical surgery. By Southern blotting, the p53 gene was found to be partially deleted in 30% (6/20) of gastric cancer tissues. ABC immunohistochemical study of p53 expression was carried out on cryostat sections using monoclonal antibodies (PAb 1801) to p53....

Topics

Adenocarcinoma
Adult
Aged
Alleles
Female
Gene Deletion
Gene Expression
Genes, p53
Humans
Male
Middle Aged
Prognosis
Stomach Neoplasms

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Tumor Suppressor Protein p53

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Identifiers

PMID: 7656819

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7656819-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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