Figure 6: Expression analysis of auxin/GA-related genes. qRT-PCR analysis of auxin and GA-related genes in 15 days old WT and SlGRAS7-OE seedlings as well as in response to IAA and GA3 treatment (20 μM for 3 h). Error bars represent the standard error between three biological replicates performed. Asterisks show significant differences using Student’s -test (, ).