Analysis of related phenolic compounds contents in transgenic lines and controls of <i>S. miltiorrhiza</i>.

<p>Data presented here are the mean of three replicates with error bars indicating ± SD. The asterisks indicate statistically significant differences (<i>P</i><<i>0.05</i>) compared to the empty vector control. control: untransformed plant; ox-VC, RNAi-VC: empty vector controls of <i>SmMYB39</i>-overexpressing lines and <i>SmMYB39</i>-RNAi lines; ox-3, ox-17, ox-28: <i>SmMYB39</i>-overexpressing lines; RNAi-11, RNAi-19, RNAi-25: <i>SmMYB39</i>-RNAi lines.