Cardoso 2024 BEC

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Bioenergetics Communications        
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Gnaiger 2020 BEC MitoPathways
       
Gnaiger E et al ― MitoEAGLE Task Group (2020) Mitochondrial physiology. Bioenerg Commun 2020.1.
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Bioenergetics Communications
Publications in the MiPMap
Cardoso LHD, Gnaiger E (2024) OXPHOS coupling and uncoupling. Bioenerg Commun 2024.5. https://doi.org/10.26124/bec.2024-0005

Β» Bioenerg Commun 2024.05. Open Access pdf
published online 2024-08-09

Cardoso Luiza HD, Gnaiger Erich (2024) Bioenerg Commun

Abstract: BEC.png https://doi.org/10.26124/bec.2024-0005

Coupling of OXPHOS is classically studied by comparing ADP-stimulated O2 flux (OXPHOS capacity P at saturating ADP and Pi concentrations) with non-phosphorylating LEAK respiration L, maintained mainly to compensate for the proton leak at high chemiosmotic potential in mitochondrial preparations supplied with fuel substrates to support mitochondrial electron transfer. However, measurement of the non-coupled electron transfer capacity E (ET capacity at collapsed chemiosmotic potential) yields additional information on coupling, since ET capacity may exceed OXPHOS capacity.

β€’ Bioblast editor: Tindle-Solomon L β€’ O2k-Network Lab: AT Innsbruck Oroboros

ORCID: ORCID.png Cardoso Luiza HD, ORCID.png Gnaiger Erich

MitoFit Preprint

Β» Cardoso 2024 MitoFit

Spotlight

  • Davis MS, Barrett MR, Bayly WM, Bolinger A (2024) Effect of selected fluorophores on equine skeletal muscle mitochondrial respiration. Bioenerg Commun 2024.2. https://doi.org/10.26124/bec:2024-0002


Labels: MiParea: Respiration 




Regulation: Coupling efficiency;uncoupling  Coupling state: LEAK, OXPHOS, ET 


Gnaiger 2024 MitoFit 

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