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. 2013 Mar 18;8(3):e59122. doi: 10.1371/journal.pone.0059122

Figure 6. PGC-1α expression and mitochondrial content in livers of mice after 24-h fasting.

Figure 6

(A) Messenger RNA expression of transcription factors regulating mitochondria biogenesis in liver. (B) Relative mitochondrial content in livers of control and fasted mice. Data are presented as mean ± S.E. (n = 5). Two-way ANOVA was performed with genotype and treatment as main factors. Significant main effects and interactions were followed by Student-Newman-Keuls comparisons to assess the differences between groups. Asterisks (*) represent statistical differences (p<0.05) compared with WT mice on the same treatment. Pounds (#) represent statistical differences (p<0.05) between fasted and control mice of the same genotype.