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. 2014 May 28;5(12):4406–4417. doi: 10.18632/oncotarget.2030

Figure 1. Rac1 activity as Rac1-GTP and Rac1 and keratin 17 expression in human skin squamous cell carcinoma (SCC) tissue.

Figure 1

A, Western blot of SCC patient tissues. Shown are representatives of equal amounts of cell lysate from SCC tissues (T) and paired normal tissue (N) from patients. Western blotting density was quantified from 156 samples. * p<0.01 compare to normal tissue. B, Immunohistochemistry for keratin17. Normal, adjacent normal tissue; cancer, SCC tissue. Scale bar: 50 μm. C, Expression of Rac1-GTP and keratin 17 in 156 patient skin tissue samples.