Results 291 to 300 of about 554,215 (338)

Branched Electron Transport Chain in Trypanosoma mega

Nature New Biology, 1972
THE life cycle of certain pathogenic African trypanosomes is characterized by a striking change in the mechanism of oxidative reactions on which the aerobic metabolism of the organism depends. Vertebrate bloodstream forms of Trypanosoma brucei group trypanosomes apparently depend on a non-mitochondrial, cyanide-insensitive α-glycerophosphate oxidase ...
S K, Ray, G A, Cross
openaire   +2 more sources

Electron transport chain in a thermotolerant yeast

Journal of Bioenergetics and Biomembranes, 2017
Yeasts capable of growing and surviving at high temperatures are regarded as thermotolerant. For appropriate functioning of cellular processes and cell survival, the maintenance of an optimal redox state is critical of reducing and oxidizing species.
Jorge A, Mejía-Barajas, José A, Martínez-Mora, Rafael, Salgado-Garciglia, Ruth, Noriega-Cisneros, Omar, Ortiz-Avila, Christian, Cortés-Rojo, Alfredo, Saavedra-Molina   +6 more
openaire   +2 more sources

Mobility in the mitochondrial electron transport chain

Biochemistry, 1985
The role of lateral diffusion in mitochondrial electron transport has been investigated by measuring the diffusion coefficients for lipid, cytochrome c, and cytochrome oxidase in membranes of giant mitoplasts from cuprizone-fed mice using the technique of fluorescence redistribution after photobleaching (FRAP).
J, Hochman, S, Ferguson-Miller, M, Schindler   +2 more
openaire   +2 more sources

ELECTRON TRANSPORT THROUGH MOLECULAR CHAINS

Nano, 2007
We study electron transport through molecular chains attached with two nonsuperconducting electrodes by the use of Green's function technique. Here, we do parametric calculations based on the tight-binding model to characterize the electron transport through such bridge systems and see that the transport properties are significantly affected by (a ...
openaire   +1 more source

Electron Transport Chain

2023
Trishnarani Jena, Jyotrirmayee Nanda, Priyadarshini, Deepali, Anusaya Priyadarshini, Susanta Rout, Debadutta Natha   +5 more
openaire   +2 more sources

The Electron Transport Chain and Carcinogenesis

2008
Major metabolic changes that affect the balance between respiration and glycolysis occur during carcinogenesis. It is therefore not surprising that it has long been suggested that abnormal activity of the mitochondrial electron transfer chain could play a role in the underlying pathophysiologic process.
Jean-Jacques Brière, Paule Bénit, Pierre Rustin   +2 more
openaire   +1 more source

Electronic transport in winding chains

Physical Review B, 1995
, Xiong, , Evangelou
openaire   +2 more sources

The assembly, regulation and function of the mitochondrial respiratory chain

Nature Reviews Molecular Cell Biology, 2021
Irene Vercellino, Leonid A Sazanov
exaly  

Bacterial Electron Transport Chains

Annual Review of Biochemistry, 1988
openaire   +2 more sources

Electron Transport Chain and Uncoupling

Students will explain the chemiosmotic theory in their own words and describe how electron movement in the Respiratory Chain is linked to ATP synthesis. They will then explore the function of a metabolic uncoupler like 2,4-Dinitrophenol and consider a case study where the subject of the story considers taking this dangerous chemical as a “quick fix ...
openaire   +1 more source