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Article

[Detection of Ki-ras oncogene mutations in normal mucosa, adenoma and adenocarcinoma of the colon].

Zhonghua bing li xue za zhi = Chinese journal of pathology - 1 Dec 1993

Wang Z Y

Abstract excerpt

Paraffin embedded tissues, including 41 surgically resected colonic specimens in which separable normal mucosa, adenoma and adenocarcinoma were available, and 10 endoscopically excised colonic adenomas were studied for Ki-ras mutations by RFLP, SSCP and S1 nuclease protection methods. Mutations o...

Topics

Adenocarcinoma
Adenoma
Base Sequence
Colonic Neoplasms
DNA, Neoplasm
Female
Genes, ras
Humans
Male
Middle Aged
Molecular Sequence Data
Mutation
Polymorphism, Restriction Fragment Length

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Source

Identifiers

PMID: 7913419

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-7913419-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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