Shock : molecular, cellular, and systemic pathobiological aspects and therapeutic approaches : the official journal the Shock Society, the European Shock Society, the Brazilian Shock Society, the International Federation of Shock Societies
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Mitochondrial function is thought to play a role in sepsis-induced multiple organ failure. However, the temporal and organ-specific alterations in mitochondrial function have yet to be fully elucidated. Many studies show reduced phosphorylating capacity, while others have indicated that mitochondrial respiration is enhanced. ⋯ The present study suggests a diverse and tissue-specific mitochondrial respiratory response to sepsis. The brain displayed an early impaired mitochondrial respiratory efficiency. In the liver the primary finding was a substantial activation of the maximal phosphorylating capacity.