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Cadherin-catenin Expression in Primary Colorectal Cancer: a Survival Analysis

Overview
Journal Br J Cancer
Specialty Oncology
Date 1999 Jun 11
PMID 10362114
Citations 31
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Abstract

Both cell adhesion and cell signalling events are mediated by components of the cadherin-catenin complex. Loss of expression of the components of this complex have been shown to correlate with invasive behaviour in many tumour types although their exact role in colorectal cancer remains unclear. Immunohistochemical analysis of the expression of components of the cadherin-catenin complex in colorectal cancers from 60 patients was undertaken. Loss of memberanous expression of E-cadherin, alpha-catenin and beta-catenin was demonstrated in 52%, 85% and 40% of tumours respectively. Focal nuclear expression of beta-catenin (< 75% of cells per section), usually associated with cytoplasmic expression, was clearly demonstrated in 19 (32%) tumours while widespread nuclear expression (> 75% of tumour cells per section) was seen in 11 (18%) tumours. Loss of membranous alpha-catenin expression significantly correlated with tumour de-differentiation (P = 0.009). There was a trend towards an association between advanced tumour stage and loss of membranous expression of alpha-catenin or beta-catenin, although these associations were not statistically significant. Univariate analysis revealed that advanced Dukes' stage, tumour de-differentiation, loss of membranous beta-catenin expression, cytoplasmic beta-catenin expression and widespread nuclear expression of beta-catenin all correlated with short survival following apparently curative resection of the primary tumour. However, only Dukes' stage (P = 0.002), tumour grade (P = 0.02) and widespread nuclear expression of beta-catenin (P = 0.002) were independent predictors of short survival. Disturbed growth signalling events in colorectal tumours are thought to result in nuclear accumulation of beta-catenin. Consequently, tumours with widespread nuclear expression of beta-catenin are likely to have severely abnormal growth characteristics, and which therefore might be predictive of short survival in these patients.

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References
1.
Morton R, Ewing C, Nagafuchi A, Tsukita S, Isaacs W . Reduction of E-cadherin levels and deletion of the alpha-catenin gene in human prostate cancer cells. Cancer Res. 1993; 53(15):3585-90. View

2.
Iwao K, Nakamori S, Kameyama M, Imaoka S, Kinoshita M, Fukui T . Activation of the beta-catenin gene by interstitial deletions involving exon 3 in primary colorectal carcinomas without adenomatous polyposis coli mutations. Cancer Res. 1998; 58(5):1021-6. View

3.
Kadowaki T, Shiozaki H, Inoue M, Tamura S, Oka H, Doki Y . E-cadherin and alpha-catenin expression in human esophageal cancer. Cancer Res. 1994; 54(1):291-6. View

4.
Matsui S, Shiozaki H, Inoue M, Tamura S, Doki Y, Kadowaki T . Immunohistochemical evaluation of alpha-catenin expression in human gastric cancer. Virchows Arch. 1994; 424(4):375-81. DOI: 10.1007/BF00190559. View

5.
Hinck L, Nathke I, Papkoff J, Nelson W . Dynamics of cadherin/catenin complex formation: novel protein interactions and pathways of complex assembly. J Cell Biol. 1994; 125(6):1327-40. PMC: 2290923. DOI: 10.1083/jcb.125.6.1327. View