Figure 1From: Glucocorticoid receptor is involved in the breed-dependent transcriptional regulation of mtDNA- and nuclear-encoded mitochondria genes in the liver of newborn pigletsHepatic ATP content (A) and the relative mtDNA copy number (B) in newborn EHL and LW piglets. Values are mean ± SEM, n = 6/breed. * means p < 0.05, ** means p < 0.01.Back to article page