Figure 6From: Identifying Genes Involved in Cyclic Processes by Combining Gene Expression Analysis and Prior KnowledgeClustering analysis of identified Drosophila melanogaster genes. Gene expression levels are indicated by the heatmap. There are 344 genes identified by the proposed algorithm to be involved in the circadian rhythm. The dendrogram can be split into the top and bottom groups, respectively, which are complementary in their expressions.Back to article page