Figure 3: Comparison of gene expression of signal transduction pathways and their components in vitro. Figure was redrawn from Sudbery [11]; genes are shown with gene names. Upper and lower numbers show fold change difference of expression between the C.a.3 h and the C.a.0 h or the PK + C.a.3 h and the C.a.0 h samples, respectively. Significant changes in gene expression are marked by asterisk; values depicted in red indicate upregulation; in contrast, those in blue show downregulation.