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. 2013 Dec 4;8(12):e82449. doi: 10.1371/journal.pone.0082449

Figure 1. KLF6 expression was induced in injured sciatic nerves.

Figure 1

A. Time course of KLF6 expression as indicated by real-time PCR following rat sciatic nerve injury. The data are normalized to GAPDH expression and presented as fold-change relative to the normal control. *p<0.05 vs. normal control (t-test). B. Western blots showed that KLF6 expression was upregulated in a time dependent manner at the site of sciatic nerve injury, while in the sham operation group KLF6 expression showed no obvious change. C. and D. Immunohistochemical detection of KLF6, S-100 and p75NTR expression in the injured nerve. Representative images are shown and the scale bar=50 μm.