Fig. 3From: Differential variability and correlation of gene expression identifies key genes involved in neuronal differentiationFunctional analysis of DVC genes. a Functional categories enriched in the DVC genes during neural differentiation. b Upstream regulator analysis revealed transcriptional factors that could regulate the DVC genes. c Expression profile of a representative DVC gene, HES1. d Co-expression network of the module exhibiting the highest differential correlation and variance. Links between nodes represent strong correlation relationships (correlation coefficient ≥ 0.95). Green nodes indicate genes associated with differentiation-related phenotype in knockout or transgenic mice. Node size indicates system transition scoreBack to article page