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Article

Activation of ErbB3-PI3-kinase pathway is correlated with malignant phenotypes of adenocarcinomas.

Oncogene - 6 Mar 2003

Kobayashi Michimoto, Iwamatsu Akihiro, Shinohara-Kanda Azusa, Ihara Sayoko, Fukui Yasuhisa

Abstract excerpt

Signet-ring cell carcinomas are malignant dedifferentiated carcinomas, which are frequently found in the stomach. We previously demonstrated that a 200 kDa protein is often constitutively phosphorylated on tyrosine and bound to phosphatidylinositol 3-kinase (PI3-kinase) in signet-ring cell carcin...

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Source

Identifiers

PMID: 12618754
DOI: 10.1038/sj.onc.1206256

Genes

MUC1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-12618754-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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