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. 2011 May 3;589(Pt 13):3349–3369. doi: 10.1113/jphysiol.2011.209619

Figure 8. Cellular stress protein: CuZnSOD, MnSOD and HSP70.

Figure 8

A–C, protein abundances of CuZnSOD (A), MnSOD (B), and HSP70 (C) in cytoplasmic fraction were determined by Western blotting. Data are presented as net intensity × resulting band area and expressed in arbitrary units. Results of CuZnSOD, MnSOD and HSP70 were normalized to corresponding β-tubulin signal. D, two sets of representative blots are shown. Con, control; Compr, compressed. Data are presented as means ± SEM with significant levels set at *P < 0.05, compressed muscle compared to the corresponding control muscle in DMSO and z-VAD-fmk groups. The main effects of compression, inhibitor and interaction (compression × inhibitor) in these animals were analysed using a 2 × 2 ANOVA.