Figure 3. Distribution of differentially expressed genes (DEGs) during conversion of lateral root promordia (LRP) to shoot meristems (SMs) in a pairwise comparison of three different durations of cytokinin treatment (4.4 lM
2iP). ‘0 h’ corresponds to 24 h of LRP-induction using 10 lM 1-naphthaleneacetic acid (1-NAA). Overlap in DEGs between time points is high, suggesting substantial common transcriptional responses to auxin ? cytokinin
transfer.