Redox states of the mitochondrial coenzyme Q pool, which reacts with the electron transfer
system, reflect the balance between (1) reducing capacities of electron flow from fuel …

Mitochondrial coenzyme Q (mtQ) of the inner mitochondrial membrane is a redox active
mobile carrier in the respiratory chain that transfers electrons between reducing …

Coenzyme Q (CoQ) is an essential cofactor, primarily found in the mitochondrial inner
membrane where it functions as an electron carrier in the respiratory chain, and as a …

Coenzyme Q (CoQ) is a unique electron carrier in the mitochondrial respiratory chain, which
is synthesized on-site by a nuclear encoded multiprotein complex. CoQ receives electrons …

Electrons feed into the mitochondrial electron transport chain (mETC) from NAD-or FAD-
dependent enzymes. A shift from glucose to fatty acids increases electron flux through FAD …

Publisher Summary This chapter analyzes the approaches to target coenzyme Q derivatives
to mitochondria. Coenzyme Q is an essential electron carrier and an important antioxidant in …

In this review we examine early and recent evidence for an aggregated organization of the
mitochondrial respiratory chain. Blue Native Electrophoresis suggests that in several types …

As part of the ongoing studies aimed at elucidating the mechanism of the energy conserving
function of mitochondrial complex I, NADH: ubiquinone (Q) reductase, we have investigated …

The notion of a mobile pool of coenzyme Q (CoQ) in the lipid bilayer has changed with the
discovery of respiratory supramolecular units, in particular the supercomplex comprising …

In mitochondria, most Coenzyme Q is free in the lipid bilayer; the question as to whether
tightly bound, non-exchangeable Coenzyme Q molecules exist in mitochondrial complexes …