Figure 2.

Cell–Cell Adhesion Defects in Etiolated Hypocotyls of dis3 Alleles.

(A) Wild-type hypocotyls with adherent epidermal cells.

(B) Epidermal cell–cell adhesion defects in dis2-1 (arpc2).

(C) zwi-3 hypocotyls with adherent epidermal cells.

(D) Epidermal cell–cell adhesion defects in dis3-1.

(E) Epidermal cell–cell adhesion defects in dis3-T1.

(F) Epidermal cell–cell adhesion defects in dis3-2.

(G) Epidermal cell–cell adhesion defects in dis3-3.

(H) Epidermal cell–cell adhesion defects in dis3-4.

Differential interference contrast images of whole-mounted, 7-DAG, dark-grown seedlings. Arrowheads indicate the location of cell–cell adhesion defects. Bar = 100 μm in all panels.