Skip to main content
. 2003 Apr 17;100(9):5561–5566. doi: 10.1073/pnas.0930352100

Figure 5.

Figure 5

Induction of phragmoplastin gene expression in the root leads to an abnormal pattern of cell division. (A) Longitudinal section through the root apex of a control plant. (B) Cellular outline of the section in A. Ordered cell files are observed throughout the apex. (C) Longitudinal section through the root apex of a Tet∷SDL12-1 seedling treated with Ahtet (0.02 mg/ml) for 7 days. (D) Cellular outline of section in C. Abnormal cell division patterns are observed in various regions of the apex. (Bars = 100 μm.)