Figure 6.
Model predictions of key mitochondrial metabolites and with considerably different dynamics in the presence of SUC vs. SUC + ROT in the heart and kidney cortex and OM. Model simulations of the time courses of metabolite profiles including SUC (A–C), MAL (D–F), OXA (G–I), and Pi (J–L) in the mitochondrial matrix and
across mitochondrial inner membrane (M–O) in the presence of SUC ± ROT (10 m m ± 0.5 µm) in response to sequential ADP additions of 25, 50, 75, 100, 150, and 250 µm in the heart and kidney cortex and OM mitochondria. The model predictions are done in the presence of 0.05 mg/mL mitochondrial for the heart and 0.2 mg/mL mitochondria for the kidney cortex and OM. Some model simulations for SUC and SUC + ROT overlap in the kidney cortex and OM mitochondria (pink and cyan lines).