Na+-translocating NADH:quinone oxidoreductase (Na+-NQR) is a component of respiratory electron-transport chain of various bacteria generating redox-driven transmembrane electrochemical Na+ potential.

Reduction of the cytoplasmic and mitochondrial NAD+/NADH ratio consequent to CoQ10 deficit can be expected to decrease the ... et al. NAD(P)H:quinone oxidoreductase 1 activation reduces blood pressure ...