Figure 2: p53 and PHF20. | Scientific Reports

Figure 2: p53 and PHF20.

From: Sprint-interval but not continuous exercise increases PGC-1α protein content and p53 phosphorylation in nuclear fractions of human skeletal muscle

Figure 2

Protein content of nuclear (a) and cytosolic (b) p53, of nuclear (c) and cytosolic (d) PHF20, and of nuclear (e) and cytosolic (f) p-p53Ser15 before (Pre), immediately (+0 h) and 3 h (+3 h) after the CE and SIE trials. Open circles (CE) and closed triangles (SIE) represent individual values. Primary effects were analysed using two-way ANOVA with repeated measures for time followed by Tukey’s honestly significant difference post-hoc test for pairwise comparisons. *P < 0.05 vs. Pre; ‡P < 0.05 vs. CE at the same time point. Individual data points and mean bars are plotted. n = 9 for each type of exercise.

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