Figure 1From: Bioinformatics approaches for cross-species liver cancer analysis based on microarray gene expression profilingExpressed genes in microarray mapped to the rat cytogenetic location and chromosome. The genes were obtained from an ANOVA analysis among two controls, two adenomas and two carcinomas samples of the transgenic rat. The cytogenetic location of genes is on the y-axis for each of the 20 rat chromosomes that are displayed as separate bars along the x-axis. Red and green areas are the significant genes that are up or down regulated, respectively, and grey represents those genes not differentially expressed.Back to article page