Skip to main content
. Author manuscript; available in PMC: 2014 Oct 1.
Published in final edited form as: Differentiation. 2013 Jun 21;86(3):121–125. doi: 10.1016/j.diff.2013.02.005

Fig. 3. Stress maps and migration in monolayers of breast-cancer model systems.

Fig. 3

Phase contrast image of nontransformed human mammary epithelial cell line, MCF10A, control or vector, cells overexpressing ErbB2, and 14-3-3ζ. The angle ϕ defines the orientation between the maximal principle stress and the migration velocity. In each case, the histogram of ϕ is plotted as a rose of directions. Adapted with permission from 15.