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Figure 2


Fig. 2. Laminin activates Rac and Cdc42 in C2 myotubes. Laminin-induced activation of endogenous Rac (A) and Cdc42 (B) in C2 myotubes was measured using GST-PBD and western blotting with anti-Rac or anti-Cdc42 antibodies. Laminin activates Rac and Cdc42 similarly to agrin-induced Rac and Cdc42 activation in differentiated muscle cells.