Fig. 13From: Neurohormonal activation induces intracellular iron deficiency and mitochondrial dysfunction in cardiac cellsNeurohormonal activation impaires mitochondrial function. Quantification of different parameters: (a) Mitochondrial membrane potential, b intracellular ROS production, and (c) ATP levels. Data were normalized by the cellular protein content and expressed as mean ± SEM (n = 7 per group); (**p < 0.01 and *** p < 0.001 vs control)Back to article page