cellular
• liver mitochondrial exhibit reduced calcium retention capacity in the presence of ATP compared with wild-type mitochondria
• liver mitochondria respiring succinate and stimulated by adenosine diphosphate in the presence of calcium or depleted from adenosine nucleotides and incubated with rotenone plus succinate exhibit reduced respiratory control ratio compared with wild-type mitochondria
• under conditions of agonist-induced stimulation, coupled respiration or maximal respiratory capacity, liver mitochondria exhibit reduced oxygen consumption rates in the presence of glucagon or phenylephrine compared with wild-type mitochondria
• liver mitochondria exhibit impaired glucagon-stimulated adenine nucleotide uptake and increase in calcium retention capacity and respiratory activity compared to wild-type mitochondria
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homeostasis/metabolism
renal/urinary system