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In vitro exposure to fullerene C60 influences redox state and lipid peroxidation in brain and gills from Cyprinus carpio (Cyprinidae)
(Wiley-Blackwell, 2012-05-01)
Studies concerning the impact of nanomaterials, especially fullerene (C60), in fresh water environments and their effects on the physiology of aquatic organisms are still scarce and conflicting. We aimed to assess in vitro ...
Label free redox capacitive biosensing
(2013-12-15)
A surface confined redox group contributes to an interfacial charging (quantifiable by redox capacitance) that can be sensitively probed by impedance derived capacitance spectroscopy. In generating mixed molecular films ...
Label free redox capacitive biosensing
(2013-12-15)
A surface confined redox group contributes to an interfacial charging (quantifiable by redox capacitance) that can be sensitively probed by impedance derived capacitance spectroscopy. In generating mixed molecular films ...
Extracellular cysteine in connexins: Role as redox sensors
(Frontiers Research Foundation, 2016)
Two-Dimensional Nature and the Meaning of the Density of States in Redox Monolayers
(2020-07-09)
It has been suggested that the transport of charge in molecular electronics and redox junctions is, at the sub-nanoscale, that is, for dimensions lower than 5 nm, fundamentally related [Phys. Chem. Chem. Phys, 2020, ...
Preparação e caracterização de supercapacitor sólido birredox baseado em eletrodos de óxido de grafeno reduzido e eletrólitos poliméricos géis
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE QUÍMICAPrograma de Pós-Graduação em QuímicaUFMG, 2022-07-04)
In this work, the synthesis and characterization of different materials were performed: graphene oxides and poly(ionic liquids), aiming to develop electrodes and electrolytes for the preparation of solid-state supercapacitors. ...
Mitochondrial ATP-sensitive K(+) channels as redox signals to liver mitochondria in response to hypertriglyceridemia
(ELSEVIER SCIENCE INC, 2009)
We have recently demonstrated that hypertriglyceridemic (HTG) mice present both elevated body metabolic rates and mild mitochondrial uncoupling in the liver owing to stimulated activity of the ATP-sensitive potassium channel ...
Redox regulation of transcription factor TGA2 and its influence in salicylic acid-mediated gene expression (panel)
(2016)
Salicylic acid (SA) is an essential phytohormone in the establishment of immune responses against biotrophic pathogens.
SA accumulation by stress conditions results in changes in the cellular redox state and in the induction ...
Anr, the anaerobic global regulator, modulates the redox state and oxidative stress resistance in Pseudomonas extremaustralis
(Society for General Microbiology, 2013-02)
The role of Anr in oxidative stress resistance was investigated in Pseudomonas extremaustralis, a polyhydroxybutyrate-producing Antarctic bacterium. The absence of Anr caused increased sensitivity to hydrogen peroxide under ...