Fig. 8From: Local DNA methylation helps to regulate muscle sirtuin 1 gene expression across seasons and advancing age in gilthead sea bream (Sparus aurata)Age and seasonal gene expression changes in sirts and related markers in gilthead sea bream. For each season (winter and summer), fold-changes (+ 3, three-year-old/+ 1, one-year-old) in expression in liver (a, b) and white skeletal muscle (WSM) (c, d) are shown. Asterisks indicate statistically significant differences (*P < 0.05, **P < 0.01, ***P < 0.001) between ages. Values > 1 indicate upregulated genes in + 3 fish; values < 1 indicate downregulated genes in + 3 fishBack to article page