Fig. 3From: Gene expression analysis of human prostate cell lines with and without tumor metastasis suppressor CD82Heat map of top 25 differentially expressed genes in PC3–57 vs. PC3-5 V cells. GS: graphic scale for the array, where red represents upregulation and blue represents downregulation of a gene in the treatment PC3–57 (+CD82) compared to control PC3-5 V (−CD82). Columns 1, 2 represent the two arrays used i.e., array 1 and array 2 as a result of dye swappingBack to article page