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. Author manuscript; available in PMC: 2008 Jun 15.
Published in final edited form as: Biochem Biophys Res Commun. 2007 Apr 17;357(4):871–876. doi: 10.1016/j.bbrc.2007.04.028

Fig. 2. Dynamic motion of paxillin-fibers and paxillin-clusters in association with actin filaments in living ECs co-transfected with DsRed2-paxillin (red) and GFP-actin (green).

Fig. 2

(A) A static EC. (B row) Boxed area in A (Movie S4B series). Arrows point to the dynamic motion of paxillin-fibers on SFs. (C) An EC subjected to shear stress. (D and E rows) Boxed areas in C. Paxillin-clusters (arrows) show disassembling and sliding on actin SFs. Superimposition of DsRed2-paxillin and GFP-actin images appears as yellow (Movie S4DE series). Scale bars: A, C = 10 μm; B, D, E = 8 μm.