Arabidopsis brassinosteroid biosynthetic mutant dwarf7-1 exhibits slower rates of cell division and shoot induction
Abstract Background Plant growth depends on both cell division and cell expansion.Plant hormones, including brassinosteroids (BRs), are central to the control of these two cellular processes.Despite clear evidence that BRs regulate cell elongation, their roles in cell division have remained elusive.Results Here, we report results emphasizing the im