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Mitochondrial energetic metabolism-some general principles.
Mazat, Jean-Pierre; Ransac, Stéphane; Heiske, Margit; Devin, Anne; Rigoulet, Michel.
Afiliación
  • Mazat JP; CNRS-UMR5095, Institute of Biochemistry and Genetics of the Cell, 1 Rue Camille Saint Saëns, 33077 Bordeaux cedex, France. jpm@u-bordeaux2.fr
IUBMB Life ; 65(3): 171-9, 2013 Mar.
Article en En | MEDLINE | ID: mdl-23441039
In nonphotosynthetic organisms, mitochondria are the power plant of the cell, emphasizing their great potentiality for adenosine triphosphate (ATP) synthesis from the redox span between nutrients and oxygen. Also of great importance is their role in the maintenance of the cell redox balance. Even though crystallographic structures of respiratory complexes, ATP synthase, and ATP/adenosine diphosphate (ADP) carrier are now quite well known, the coupling between ATP synthesis and cell redox state remains a controversial issue. In this review, we will present some of the processes that allow a modular coupling between ATP synthesis and redox state. Furthermore, we will present some theoretical approaches of this highly integrated system.
Asunto(s)

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Oxígeno / Adenosina Trifosfato / Metabolismo Energético / Mitocondrias Límite: Animals / Humans Idioma: En Revista: IUBMB Life Asunto de la revista: BIOLOGIA MOLECULAR / BIOQUIMICA Año: 2013 Tipo del documento: Article País de afiliación: Francia

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Oxígeno / Adenosina Trifosfato / Metabolismo Energético / Mitocondrias Límite: Animals / Humans Idioma: En Revista: IUBMB Life Asunto de la revista: BIOLOGIA MOLECULAR / BIOQUIMICA Año: 2013 Tipo del documento: Article País de afiliación: Francia
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