Fig. 3: Exhibition of network rhythmicity at modular level.
From: Gene networks under circadian control exhibit diurnal organization in primate organs
a Gene cluster dendrograms and module dictation using all expressed genes in the circadian transcriptome atlas. b Hierarchical clustering dendrogram and eigengene similarity heatmap of network modules. Rhythmic modules are indicated in red. The color bar of heatmap represents correlation level among modules, with blue for low values and red for high values. Heatmap of the eight rhythmic modules indicated by eigengene or mean expression. Module eigengene (c) and mean expression (d) were scaled. Modules are ordered by circadian phase. e The relationship between rhythmic modules and global cycling genes. Blocks with stars indicate the significance of the enrichment (*P < 0.01, **P < 0.0001, ***P < 1e–10; Fisher’s exact test), and blocks with numbers indicate the number of core circadian genes included in each module.
