Figure 4.
Expression profiles of genes related to the phenylpropanoid pathway, differentially expressed in PB (red line) and V (green line) berries compared to C (blue line), resulting from either direct comparison at each time point or clustering analysis. Genes resulted from the direct comparison are marked with “*”. (A) Structural flavonoid pathway genes. (B) Structural phenylpropanoid pathway genes. (C) Regulatory genes.