Enzymatic and mitochondrial responses to 5 months of aerial exposure in the slender lungfish Protopterus dolloi

Mitochondrial respiration and activities of key metabolic enzymes from liver and white skeletal muscle were compared between control aquatic slender lungfish Protopterus dolloi , and those exposed to air for 5 months. Activities of citrate synthase, glycogen phosphorylase, phosphofructokinase and pyruvate kinase in liver were not affected by air‐exposure. In muscle, air‐exposure reduced citrate synthase and pyruvate kinase activities (relative …