Sentence examples for electron chains from inspiring English sources

This diffusion has fundamental implications in functional coupling between membrane components through collisional mechanisms as, for example, in the photosynthetic electron chains (9), in visual transduction (10) as well as in receptor-mediated endocytosis (11) and in intercellular adhesion (12).

Such a reduction may be necessary to prevent the over-reduction of photosynthetic electron chains [ 20] and likely reflects changes to the rates at which the various substrates are synthesized and destroyed.

The high two-electron reduction potentials of perchlorate [ E° (ClO4 /ClO3–) = 0.79 V] and chlorate [ E°' (ClO3 /ClO2–) = 0.71 V] make them ideal electron acceptors for microbial respiratory electron chains [ 6].

The start of the reaction, and indeed of the entire electron chain, is the binding of a NADH molecule to complex I and the donation of two electrons.

H2O2 production in bacteria usually mostly results from by-products of electron chain transport [ 86].

It also interacts downstream at different steps as a cofactor between complex I complex V of the electron chain [ 47].

However, extremely toxic levels of oxidative stress result in mitochondrial membrane damage and electron chain dysfunction leading to cell death.

NT2 Rh0 cells lack intact mtDNA, do not possess a functional mitochondrial electron chain and are auxotrophic for pyruvate and uridine.

acceptors of the respiratory electron chain are ubiquinone and cytochrome C (complex III), lethal if also complex III is blocked.

At concentrations much higher than required to activate TRPV1, capsaicin can compete with ubiquinone to inhibit directly electron chain transport.

Thereby, ROS generated as the final electron acceptor (O2) in the electron chain is insufficient in quantity and O2 cannot be further reduced to H2O and the electron transport chain comes to a hold.