Results 141 to 150 of about 44,664 (289)

The reconstitution of l-3-glycerophosphate-cytochrome c oxidoreductase from l-3-glycerophosphate dehydrogenase, ubiquinone-10 and ubiquinol—cytochrome c oxidoreductase [PDF]

, 1980
Ian Cottingham, C I Ragan
openalex   +1 more source

Heterotrophic ammonia oxidation by Alcaligenes balances ROS generation and terminal electron transport

mLife, EarlyView.
Abstract Heterotrophic nitrifiers are bacteria that aerobically oxidize ammonia in the presence of organic carbon sources, which differs from autotrophic nitrifiers that extract energy from ammonia oxidation for cell metabolism and growth. The physiological significance of heterotrophic ammonia oxidation remains unclear, even though this process has ...
Runhua Wang, Xiaokang Wang, Yue Zhao, Xize Zhao, Tong Wu, Yulin Wang, Ruofei Li, Jun Yao, Chengying Jiang, Ji‐Guo Qiu, De‐Feng Li, Shuang‐Jiang Liu   +11 more
wiley   +1 more source

Second order kinetics of the reduction of cytochrome c2 by the ubiquinone cytochrome b-c2 oxidoreductase of Rhodopseudomonas sphaeroides.

, 1978
Roger C. Prince, C.L. Bashford, K. Takamiya, Willem H. van den Berg, P. Leslie Dutton   +4 more
openalex   +1 more source

Rutin Enhances Intestinal Barrier Function and Protects Against X‐Ray Radiation‐Induced Barrier Dysfunction in Human Epithelial Caco‐2 Cells

Molecular Nutrition &Food Research, EarlyView.
Rutin enhances intestinal epithelial barrier function by upregulating TJ‐related proteins (ZO‐2, occludin, and claudin‐3), reducing paracellular permeability, and restoring Caco‐2 cell viability impaired by X‐ray radiation. These effects suggest rutin's potential as a natural radioprotective agent for maintaining intestinal barrier integrity under ...
Ha‐Young Park, Jin‐Hee Yu, Soo‐Bin Shin, Young‐Min Kim   +3 more
wiley   +1 more source

Three forms of xanthine: acceptor oxidoreductase in rat heart. [PDF]

, 1986
Zbigniew Kamiński, Roman Pohorecki, Christian L. Ballast, E. F. Domino   +3 more
openalex   +1 more source

Microbial Transformation of Dietary Glycerol Contributes to Intestinal Acrolein Formation and Urinary Excretion

Molecular Nutrition &Food Research, EarlyView.
The double unsaturated aldehyde acrolein has been implicated in a number of human disorders. Investigating a cohort of 20 participants housed at defined conditions based on a combination of urinary and fecal biomarkers, we observed that glycerol was readily available to intestinal microbiota.
Clarissa Schwab, Hanna Lang, Simone Stegmüller, Jiri Hosek, Angeliki Marietou, Lucia Huertas‐Díaz, Qing Li, Asta Petrine Smedgaard Krings, Andrea Zander, Ulrik Kræmer Sundekilde, Elke Richling   +10 more
wiley   +1 more source

NAD(P)⁺-dependent alcohol oxidoreductases oxidize 7-hydroxycannabidiol to a reactive formyl metabolite. [PDF]

Arch Toxicol
Wu Q, Fang JL, Nagumalli SK, Guo X, Beland FA.   +4 more
europepmc   +1 more source

MITOCHONDRIAL NADH - UBIQUINONE OXIDOREDUCTASE (Complex 1) DEFICIENCY IN AN INFANT WITH CONGENITAL LACTIC ACIDOSIS [PDF]

, 1984
Randall W. Moreadith, Mark L. Batshaw, T Ohnishi, Douglas S. Kerr, Barry E. Knox, Daniel Jackson, Ralph Hruban, Jean L. Olson, Baltazar Reynafarje, Albert L. Lehninger   +9 more
openalex   +1 more source

Exploring Unspecific Peroxygenase Selectivity with Diverse Hydrocarbon Substrates

ChemistryOpen, EarlyView.
Unspecific peroxygenases (UPOs) are versatile enzymes that can be used for different reactions. However, selectivity of UPOs needs to be evaluated for the desired application. Thus, the selectivity of a panel of UPOs was evaluated in this work, and it revealed diverse reactivity profiles depending on the enzyme and substrate.
Essi Rytkönen, Nina Hakulinen, Janne Jänis, Juha Rouvinen   +3 more
wiley   +1 more source

On the emergence of metabolism: the evolution of proteins that powered life. [PDF]

Philos Trans R Soc Lond B Biol Sci
Nanda V, Siess J, Jagilinki BP, Hazen RM, Kamerlin SCL, Koder R, Noy D, Silberg J, Tezcan FA, Ulijn R, Yee N, Falkowski P.   +11 more
europepmc   +1 more source