Results 231 to 240 of about 338,563 (360)

Paraquat and NADPH-dependent lipid peroxidation in lung microsomes.

, 1981
H. P. Misra, L D Gorsky
openalex   +1 more source

Bufalin‐Induced Epithelial‐to‐Mesenchymal Transition in Kidney Epithelial Cells

Cell Biology International, EarlyView.
ABSTRACT The kidney plays a central role in fluid, electrolyte, and blood pressure regulation, processes tightly coupled to Na⁺/K⁺‐ATPase activity. Beyond its canonical transport function, Na⁺/K⁺‐ATPase also acts as a signaling receptor for cardiotonic steroids (CTSs) such as bufalin, which have been implicated in fibrosis and epithelial‐to‐mesenchymal
Gabriela Morais de Oliveira Barros, Kayo M. Bagri, Claudia Mermelstein, Luis Eduardo M. Quintas   +3 more
wiley   +1 more source

Thermostable enzyme isoforms, continuously producing monocomponent superoxide radicals, from human postoperative serous fluids: isolation and properties. [PDF]

BMC Cancer
Simonyan RM, Babayan MA, Yekmalyan HH, Simonyan SG, Papazyan KT, Stepanyan SA, Sarkavagyan HK, Simonyan GM, Darbinyan LV, Simonyan KV, Chailyan SG, Simonyan MA.   +11 more
europepmc   +1 more source

Electrochemical Breath Sensors in Medical Diagnostics: Emerging Trends and Future Directions

ChemElectroChem, EarlyView.
Electrochemical breath sensors (EBSs) are emerging as powerful tools for noninvasive health diagnostics. This perspective highlights recent advances in EBS technologies, explores their potential in mental health monitoring via gut‐derived volatile organic compounds, and outlines future directions for achieving sensitive, selective, and clinically ...
Natalie E. Strom, Courtney J. Weber, Olja Simoska   +2 more
wiley   +1 more source

<i>In vivo</i> functional screening on innate immunity of lactic acid bacteria in <i>Galleria mellonella</i> preclinical model: comparative analysis of <i>Lactiplantibacillus plantarum</i> and <i>Lentilactobacillus kefiri</i>. [PDF]

Front Cell Infect Microbiol
Guarnieri A, Falcone M, Brancazio N, Mukhtar F, Worku AT, Cutuli MA, Iacovino VP, Ganassi S, De Cristofaro A, Di Marco R, Petronio Petronio G.   +10 more
europepmc   +1 more source

Alteration of inner-membrane components and damage to electron-transfer activities of bovine heart submitochondrial particles induced by NADPH-dependent lipid peroxidation [PDF]

, 1982
H Narabayashi, Koichiro Takeshige, S Minakami   +2 more
openalex   +1 more source

Dietary Berberine Reduced Oxido‐Inflammatory Stress in Rats' Livers and Kidneys, Supplemented from Prepuberty to Adulthood

ChemFoodChem, EarlyView.
Berberine (BER) demonstrates significant protective effects on the hepatorenal system in rats, mediated through various cellular and molecular mechanisms spanning from the prepubertal stage through adulthood. These mechanisms encompass antioxidant, anti‐inflammatory, and anti‐apoptotic activities, in addition to modulation of essential signalling ...
Solomon Owumi, Bayode Oluwawibe, Harieme Agbarogi, Moses T. Otunla, Uche Arunsi, Jesutosin O. Babalola, Chioma Irozuru, Chima Amadi, Ahmad Altayyar   +8 more
wiley   +1 more source

From Binding to Catalysis: Emergence of a Rudimentary Enzyme Conferring Intrinsic Antibiotic Resistance. [PDF]

Mol Biol Evol
Lemay-St-Denis C, Cellier-Goetghebeur S, St-Aubin M, Ide K, Copp JN, Tsuda S, Ben-Tal N, Kolodny R, Pelletier JN.   +8 more
europepmc   +1 more source

NADPH: cytochrome P-450 reductase in olfactory epithelium Relevance to cytochrome P-450-dependent reactions [PDF]

, 1986
Celia J. Reed, Edward A. Lock, Federico De Matteis   +2 more
openalex   +1 more source

Substitution of CH3 by CH2F in 2‐Methylerythritol Cyclodiphosphate Triggers Potent Inhibition of IspG with Concomitant Fluoride Ion Expulsion

Chemistry – A European Journal, EarlyView.
The fluoromethyl analogue of MEcPP was identified as a very potent inhibitor of the oxygen‐sensitive [4Fe‐4S] metalloenzyme IspG. In the course of the IspG‐catalyzed transformation, this novel compound undergoes fluoride elimination, offering additional evidence for the involvement of a carbanionic intermediate in the mechanism of this enzyme ...
Clea Witjaksono, Vivien Herrscher, Hannah Jobelius, Nathan Noël, Fabien Massicot, Jean‐Luc Vasse, Jean‐Bernard Behr, Myriam Seemann   +7 more
wiley   +1 more source