Figure 6. Overexpression of VND1 to VND5 induces the expression of genes involved in secondary wall biosynthesis and programmed cell death.

Three-week-old plants of the wild type and VND overexpressors were used for isolation of RNA, which was used for gene expression analysis employing the quantitative PCR approach. The expression level of the gene of interest in the wild type was set to 1. Error bars denote SE of three biological replicates.