PMID- 16819504 OWN - NLM STAT- MEDLINE DCOM- 20070208 LR - 20210118 IS - 0950-9232 (Print) IS - 0950-9232 (Linking) VI - 26 IP - 2 DP - 2007 Jan 11 TI - Evidence that MIG-6 is a tumor-suppressor gene. PG - 269-76 AB - Mitogen-inducible gene 6 (MIG-6) is located in human chromosome 1p36, a locus frequently associated with human lung cancer. MIG-6 is a negative regulator of epidermal growth factor (EGF) signaling, and we show that Mig-6 - like EGF - is induced by hepatocyte growth factor/scatter factor (HGF/SF) in human lung cancer cell lines. Frequently, the receptors for both factors, EGFR and Met, are expressed in same lung cancer cell line, and MIG-6 is induced by both factors in a mitogen-activated protein kinase-dependent fashion. However, not all tumor lines express MIG-6 in response to either EGF or HGF/SF. In these cases, we find missense and nonsense mutations in the MIG-6 coding region, as well as evidence for MIG-6 transcriptional silencing. Moreover, germline disruption of Mig-6 in mice leads to the development of animals with epithelial hyperplasia, adenoma, and adenocarcinoma in organs like the lung, gallbladder, and bile duct. These data suggests that MIG-6 is a tumor-suppressor gene and is therefore a candidate gene for the frequent 1p36 genetic alterations found in lung cancer. FAU - Zhang, Y-W AU - Zhang YW AD - Laboratory of Molecular Oncology, Van Andel Research Institute, Grand Rapids, MI 49503, USA. yu-wen.zhang@vai.org FAU - Staal, B AU - Staal B FAU - Su, Y AU - Su Y FAU - Swiatek, P AU - Swiatek P FAU - Zhao, P AU - Zhao P FAU - Cao, B AU - Cao B FAU - Resau, J AU - Resau J FAU - Sigler, R AU - Sigler R FAU - Bronson, R AU - Bronson R FAU - Vande Woude, G F AU - Vande Woude GF LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20060703 PL - England TA - Oncogene JT - Oncogene JID - 8711562 RN - 0 (Adaptor Proteins, Signal Transducing) RN - 0 (Codon, Nonsense) RN - 0 (ERRFI1 protein, human) RN - 0 (Tumor Suppressor Proteins) RN - 67256-21-7 (Hepatocyte Growth Factor) RN - EC 2.7.10.1 (ErbB Receptors) RN - EC 2.7.11.24 (Mitogen-Activated Protein Kinases) SB - IM MH - Adaptor Proteins, Signal Transducing/genetics/*physiology MH - Adenocarcinoma/etiology/metabolism/pathology MH - Adenoma/etiology/metabolism/pathology MH - Animals MH - Bile Duct Neoplasms/etiology/metabolism/pathology MH - Blotting, Northern MH - Blotting, Western MH - Carcinoma, Non-Small-Cell Lung/metabolism/pathology MH - Carcinoma, Squamous Cell/metabolism/pathology MH - Codon, Nonsense/*genetics MH - Epithelial Cells/pathology MH - ErbB Receptors MH - Gallbladder Diseases/etiology/metabolism/pathology MH - Gene Expression Regulation, Neoplastic MH - Genes, Tumor Suppressor/*physiology MH - Hepatocyte Growth Factor/pharmacology MH - Humans MH - Hyperplasia/etiology/metabolism/pathology MH - Immunoenzyme Techniques MH - Lung Neoplasms/metabolism/*pathology MH - Mice MH - Mice, Knockout MH - Mitogen-Activated Protein Kinases/metabolism MH - Mutation, Missense/*genetics MH - Signal Transduction MH - Tumor Cells, Cultured MH - Tumor Suppressor Proteins EDAT- 2006/07/05 09:00 MHDA- 2007/02/09 09:00 CRDT- 2006/07/05 09:00 PHST- 2006/07/05 09:00 [pubmed] PHST- 2007/02/09 09:00 [medline] PHST- 2006/07/05 09:00 [entrez] AID - 1209790 [pii] AID - 10.1038/sj.onc.1209790 [doi] PST - ppublish SO - Oncogene. 2007 Jan 11;26(2):269-76. doi: 10.1038/sj.onc.1209790. Epub 2006 Jul 3.