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Article

Oncogenic ras induces gastrin gene expression in colon cancer.

Gastroenterology - 1 Nov 1998

Nakata H, Wang S L, Chung D C, Westwick J K, Tillotson L G

Abstract excerpt

BACKGROUND & AIMS: The expression of gastrin, as a tumor growth factor, is significantly increased in some colon cancers compared with the low levels found in normal mucosa. The aim of this study was to elucidate the transcriptional mechanisms of gastrin induction in colon cancer. METHODS: Gastrin messenger (mRNA) levels and K-ras genotype were determined in colon cancer cell lines and surgical specimens. Colon...

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Identifiers

PMID: 9797369
DOI: 10.1016/s0016-5085(98)70085-x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

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Oncogenic ras induces gastrin gene expression in colon cancer.PMID 9797369Read ↗

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