Fig. 2From: Neurohormonal activation induces intracellular iron deficiency and mitochondrial dysfunction in cardiac cellsIsoproterenol-induced HF mice heart presents changes in iron regulatory molecules. Analysis of (a) Irp1 mRNA and protein levels; b Irp2 mRNA and protein levels; c Dmt1 mRNA and protein levels; and d Tfr1 mRNA and protein levels. Representative Western Blot image of all the analyzed proteins. Data were normalized by the Gapdh mRNA or protein levels and expressed as mean ± SEM (n = 7 per group for mRNA; n = 5 per group for protein); (*p < 0.05 and ** p < 0.01 vs control)Back to article page