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Article

Allelic loss of 14q32 in the pathogenesis of gastrointestinal and ampullary malignancies: mapping of the target region to a 17 cM interval.

Journal of cancer research and clinical oncology - 1 Feb 2005

Dai Yuan-Chang, Ho Chung-Liang, Tsai Yi-Chang, Hsu Yung-Hsiang, Chang Yu-Chuang, Liu Hsiao-Sheng, Chen Helen Hai-Wen, Chow Nan-Haw

Abstract excerpt

PURPOSE: The genetic basis for gastrointestinal and ampullary carcinomas remains uncertain. This study was performed to pinpoint novel chromosomal region involved in the tumorigenesis of gastrointestinal tract. METHODS: We screened the allelic status on 16 chromosomal arms in a patient with synchronous ampullary carcinoma and gastric cancer, but who had no family history of familial cancer syndrome. The...

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Source

Identifiers

PMID: 15503134
DOI: 10.1007/s00432-004-0622-3

Genes

APC
MSH2
MSH3
MSH6

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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