Figure 5

Relative expression level of MEP-pathway genes in S. sclarea HR lines overexpressing AtWRKY18 (a), AtWRKY40 (b) or AtMYC2 (c) by qRT-PCR. 18S rRNA was used to normalize the expression of TFs. Data represent mean ± SD of three technical repeats from three biological replicates, expressed as relative fold-changes compared to their basal level in control HR line.