Fax: (011) 852-2855-3464
Original Article
You have full text access to this OnlineOpen article
Loss of E-cadherin expression resulting from promoter hypermethylation in oral tongue carcinoma and its prognostic significance
Article first published online: 18 JAN 2002
DOI: 10.1002/cncr.10211
Copyright © 2002 American Cancer Society
Additional Information
How to Cite
Chang, H. W., Chow, V., Lam, K. Y., Wei, W. I. and Wing Yuen, A. P. (2002), Loss of E-cadherin expression resulting from promoter hypermethylation in oral tongue carcinoma and its prognostic significance. Cancer, 94: 386–392. doi: 10.1002/cncr.10211
Publication History
- Issue published online: 18 JAN 2002
- Article first published online: 18 JAN 2002
- Manuscript Accepted: 24 SEP 2001
- Manuscript Revised: 29 AUG 2001
- Manuscript Received: 21 MAY 2001
Funded by
- Kadoorie Cancer Research Fund
- The University of Hong Kong
REFERENCES
- 1, , , . Elective neck dissection versus observation in the surgical treatment of early oral tongue carcinoma. Head Neck 1997; 19: 583-8.Direct Link:
- 2, , , . Clinicopathological analysis of elective neck dissection for N0 neck of early oral tongue carcinoma. Am J Surg 1999; 177: 90-2.
- 3, , , . Comprehensive analysis of results of surgical treatment of oral tongue carcinoma in Hong Kong. Chinese Med J 1997; 110: 859-64.
- 4, , , , . Results of surgical salvage of locoregional recurrence of carcinoma of tongue after radiotherapy failure. Ann Otol Rhinol Laryngol 1997; 106: 779-82.
- 5, , , , . Clinicopathological analysis of local spread of carcinoma of tongue. Am J Surg 1998; 175: 242-4.
- 6, , , . A comparison of prognostic significance of tumor diameter, length, width, thickness, area, volume and clinicopathological features of oral tongue carcinoma. Am J Surg 2000; 180: 139-43.
- 7, , , , . A causal role for E-cadherin in the transition from adenoma to carcinoma. Nature 1998; 392: 190-3.
- 8, , , , . Genetic manipulation of E-cadherin expression by epithelial tumor cells reveals an invasion suppressor role. Cell 1991;66: 107-19.
- 9, , . Cancer metastasis: negative regulation by an invasion-suppressor complex. Cancer Detect Prev 1995; 19: 451-64.
- 10, , , . The E-cadherin promoter: functional analysis of a G.C-rich region and an epithelial cell-specific palindromic regulatory element. Proc Natl Acad Sci USA 1991;88: 11495-9.
- 11, , , . Mechanisms identified in the transcriptional control of epithelial gene expression. J Biol Chem 1996; 271: 595-602.
- 12, , , , , . Silencing of the E-cadherin invasion-suppressor gene by CpG methylation in human carcinomas. Proc Natl Acad Sci USA 1995; 92: 7416-9.
- 13, , , , , , et al. The E-cadherin gene is silenced by CpG methylation in human hepatocellular carcinomas. Int J Cancer 1997; 71: 355-9.Direct Link:
- 14, , , , , , et al. E-cadherin expression is silenced by DNA hypermethylation in human breast and prostate carcinomas. Cancer Res 1995; 55: 5195-9.
- 15, , . Methylation, gene expression and the chromatin connection in cancer. Int J Mol Med 1999; 4: 333-50.
- 16, , , , , . CpG methylation inactivates the promoter activity of the human retinoblastoma tumor-suppressor gene. Oncogene 1993; 8: 1063-7.
- 17, , , , . A comparative study of the clinicopathological significance of E-cadherin and catenins (α,β,γ) expression in the surgical management of oral tongue carcinoma. J Cancer Res Clin Oncol 2001; 127: 59-63.
- 18, , , . X-chromosome inactivation analysis of isolated Reed-Sternberg cells in nodular sclerosing Hodgkin's disease. Br J Haematol 1999; 107: 641-7.Direct Link:
- 19, , , , , . Methylation of the oestrogen receptor CpG island links ageing and neoplasia in human colon. Nat Genet 1994; 7: 536-40.
- 20, , , , , , et al. Use of a HpaII-polymerase chain reaction assay to study DNA methylation in the Pgk-1 CpG island of mouse embryos at the time of X-chromosome inactivation. Mol Cell Biol 1990; 10: 4987-9.
- 21, , , , , , et al. A genomic sequencing protocol that yields a positive display of 5-methylcytosine residues in individual DNA strands. Proc Natl Acad Sci USA 1992; 89: 1827-31.
- 22, , , , . Methylation-specific PCR: a novel PCR assay for methylation status of CpG islands. Proc Natl Acad Sci USA 1996; 93: 9821-6.
- 23, . The cleavage of DNA by the oxygen-dependent reaction of bisulfite. Biochem Biophys Res Commun 1972; 46: 120-4.
- 24, , , , , , et al. Aberrant methylation of the estrogen receptor and E-cadherin 5' CpG islands increases with malignant progression in human breast cancer. Cancer Res 2000; 60: 4346-8.
- 25, , , , , , et al. Distinct patterns of E-cadherin CpG island methylation in papillary, follicular, Hurthle's cell, and poorly differentiated human thyroid carcinoma. Cancer Res 1998; 58: 2063-6.
- 26, , , , , , et al. The E-cadherin gene is silenced by CpG methylation in human hepatocellular carcinomas. Int J Cancer 1997; 71: 355-9.Direct Link:
- 27, , , . The E-cadherin promoter: functional analysis of a G.C-rich region and an epithelial cell-specific palindromic regulatory element. Proc Natl Acad Sci USA 1991;88: 11495-9.
- 28, , , Transcriptional defects underlie loss of E-cadherin expression in breast cancer. Cell Growth Differ 1997; 8: 773–8.
- 29, , . Relationship between transcription and DNA methylation. Curr Top Microbiol Immunol 2000; 249: 75–86.
- 30, , How does DNA methylation repress transcription? Trends Genet 1997; 13: 444–9.
- 31, , , . Site-specific DNA methylation in the neurofibromatosis (NF1) promoter interferes with binding of CREB and SP1 transcription factors. Oncogene 1999; 18: 4108-9.
- 32, , , . Cytosine methylation dose not affect binding of transcription factor Sp1. Proc Natl Acad Sci USA 1998; 85: 2066–70.
- 33, , , . Sp1 transcription factor binds DNA and activates transcription even when the binding site is CpG methylated. Genes Dev 1988; 2: 1127-35.
- 34, , . Sp1 binding is inhibited by (m)Cp(m)CpG methylation. Gene 1997; 195: 67-71.
- 35, , , , . Methylation patterns of the E-cadherin 5' CpG island are unstable and reflect the dynamic, heterogeneous loss of E-cadherin expression during metastatic progression. J Biol Chem 2000; 275: 2727-32.
- 36, , , , , . Reduced E-cadherin expression is associated with invasiveness and unfavorable prognosis in breast cancer. Am J Clin Pathol 1996; 105: 394-402.
- 37, , , , , , et al. E-cadherin gene promoter hypermethylation in primary human gastric carcinomas. J Natl Cancer Inst 2000; 92: 569-73.

1097-0142/asset/olbannerleft.gif?v=1&s=ca681f5719430b26e1bc15e9ea4c9fc0a7110104)
1097-0142/asset/olbannerright.gif?v=1&s=8142566facf7e76aef9be6c51162a2e920b3b9f9)
1097-0142/asset/cover.gif?v=1&s=a7299bc18f075294c232ade468773cd0672bd470)