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. Author manuscript; available in PMC: 2013 Apr 30.
Published in final edited form as: J Biomech. 2012 Feb 18;45(7):1280–1287. doi: 10.1016/j.jbiomech.2012.01.032

Figure 4. Actin, lamins and actin-nucleus connections are different among the studied cell types in adherent cultures.

Figure 4

(A) CD34+ cells show poorly developed F-actin (green) structures located around a central nucleus (blue), which occupies most of the cell volume. (B) MSCs show regions of higher development of F-actin stress fibers not coincident with nucleus. (C) PSCs show the most developed actin stress fibers colocalized with the nucleus. (D) A-type lamins (red) are homogeneously distributed in CD34+ cells, but are heterogeneous in MSCs (E) and PSCs (F). Scale is 25 µm; A–C and E–F scaled collectively.