|Figure 4: Gene ontology analysis for under-expressed genes during postnatal liver maturation
compared to day 60. (A) Heat map for GO categories with significant under-expression
genes at ages of day −2, 1, 5, 20, and 25. The color represents the false discovery
rate of each GO category. The numbers on the right are the cumulative number of GO
categories. The three brackets B, C, and D identify groups of GO categories enriched
at specific ages during postnatal liver maturation. Representative GO categories in
each bracket are show in the corresponding panels of (B), (C), and (D).