GSE52966
Spatiotemporal brassinosteroid signaling and antagonism with auxin control Arabidopsis root growth.
Analysis of brassinosteroid (BR) and auxin effects on gene expression in Arabidopsis roots. Our genomic results indicate that BR and auxin induce largely opposite gene expression responses in primary roots. Overall design: RNA-Seq for 7-day-old Arabidopsis Col-0, dwf4, bri1-116, and bri1-116;bzr1-1D roots grown on regular medium and treated with brassinolide, auxin or mock solution for 4 hr.