Fig. 5From: p63 orchestrates serine and one carbon metabolism enzymes expression in head and neck cancerp63 controls serine de novo biosynthesis by transcriptionally regulation of PSPH. Schematic representation summarizing the biochemical pathways in which serine and OCM enzymes are involved, highlighting the transcriptional regulation by the p53 family members and, specifically, p63 regulation on PSPH geneBack to article page