Article
Gene Expression Profiling in Lymph Node-Positive and Lymph Node-Negative Colorectal Cancer
1 Feb 2004
Abstract excerpt
PURPOSE: To identify the genes involved in the carcinogenesis and progression of colorectal cancer, we analyzed the gene-expression profiles of colorectal cancer cells from 12 tumors with corresponding noncancerous colonic epithelia using a cDNA microarray representing 4,08 genes. METHODS: We classified both samples and genes by using a two-way clustering analysis and identified genes that were differentially...
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