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Keywords: proton conductanceClose
J Exp Biol (2018) 221 (4): jeb172213.
Published: 14 February 2018
... of ducklings by depressing proton-motive force through the downregulation of substrate oxidation reactions. Fasting did not change the basal proton conductance of mitochondria but largely decreased the oxidative phosphorylation activity, which was associated with decreased activities of succinate–cytochrome c...
J Exp Biol (2013) 216 (17): 3283–3293.
Published: 1 September 2013
... anoxia at 5°C and during simulated acute anoxia/reoxygenation. Mitochondrial respiration, electron transport chain activities, enzyme activities, proton conductance and membrane potential were measured in permeabilised cardiac fibres and isolated mitochondria. Two weeks of anoxia exposure at 5°C resulted...
J Exp Biol (2006) 209 (14): 2678–2685.
Published: 15 July 2006
... the endothermic and ectothermic sharks. This finding indicates that red muscle and liver mitochondria of the shortfin mako shark are not specialized for thermogenesis by having a higher proton conductance. However, mako mitochondria did have higher succinate-stimulated respiration rates and membrane potentials...
Includes: Supplementary data