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. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: Arch Biochem Biophys. 2014 Jan 27;545:148–153. doi: 10.1016/j.abb.2014.01.013

Fig. 2.

Fig. 2

Accumulation of β1 integrin (A) and paxillin (B) in protrusions of HUVEC cells on Fbln7-C (20 μg/ml). Focal adhesions and actin stress fibers were well formed when the cells were plated on the fibronectin (5 μg/ml) substrate. On the Fbln7-C substrate, actin was accumulated at the tip of the protrusions, and β1 integrin and paxillin accumulated in clusters (arrows). Scale bar, 10 μm.