Figure 4.
Expression of regulatory factors that modulate mitochondrial biogenesis associates with mitonuclear expression shift after birth/hatching across vertebrates. Heatmap presenting log2FC values of regulatory factors and genes related to mitochondrial biogenesis that displayed significant change in at least four tissues within any organism and in at least five organisms within any tissue (P-value < 0.05). Color bar indicates the log2FC. The x-axis indicates organisms divided by tissues; y-axis, genes. Only log2FC > 0.2 and log2FC < −0.2 are shown. (*) Genes related to mitochondrial biogenesis.
