Results 1 to 10 of about 112,901 (197)
Quinones as Neuroprotective Agents
Antioxidants, 2023 Quinones can in principle be viewed as a double-edged sword in the treatment of neurodegenerative diseases, since they are often cytoprotective but can also be cytotoxic due to covalent and redox modification of biomolecules.
Ángel Cores +4 more
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Flow batteries based on organic redox-systems for large-scale electric energy storage [PDF]
Электрохимическая энергетика, 2021 Redox flow battery technology has been known since the 1970s. Their low specific characteristics have been of interest for a long time. Practical interest has arisen in recent decades because of the intensive development of alternative energy (such as ...
Godyaeva, Mariia Vasil'evna +4 more
doaj +1 more source
New Evidence of Rubber-Derived Quinones in Water, Air, and Soil
Environmental Science and Technology, 2022 p-Phenylenediamines (PPDs) have been extensively used in the rubber industry and found to be pervasive in various environmental compartments for decades, while their transformation products and associated ecological and human health risks remain largely ...
Guodong Cao +7 more
semanticscholar +1 more source
Sensitive Detection of Industrial Pollutants Using Modified Electrochemical Platforms
Nanomaterials, 2022 Water pollution is nowadays a global problem and the effective detection of pollutants is of fundamental importance. Herein, a facile, efficient, robust, and rapid (response time < 2 min) method for the determination of important quinone-based industrial
Alessio Di Tinno +11 more
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Hydrogen Atom Transfer from HOO. to ortho‐Quinones Explains the Antioxidant Activity of Polydopamine
Angewandte Chemie, 2021 Melanins are stable and non‐toxic biomaterials with a great potential as chemopreventive agents for diseases connected with oxidative stress, but the mechanism of their antioxidant action is unclear.
Yafang Guo +6 more
semanticscholar +1 more source
Cannabinoquinones: Synthesis and Biological Profile
Biomolecules, 2021 Neutral cannabinoids are oxidatively unstable and are converted into quinone derivatives by atmospheric- and/or chemical oxidative dearomatization.
Diego Caprioglio +4 more
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Quinones: More Than Electron Shuttles.
Research in Microbiology, 2022 Bacterial quinones are lipophilic redox compounds involved in important cellular roles such as electron transport in respiratory and photosynthetic chains.
T. Franza, P. Gaudu
semanticscholar +1 more source
Molecules, 2023 A series of 2-phenylamino-3-acyl-1,4-naphtoquinones were evaluated regarding their in vitro antiproliferative activities using DU-145, MCF-7 and T24 cancer cells.
Julio Benites +6 more
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The aprotic electrochemistry of quinones.
Biochimica et Biophysica Acta - Bioenergetics, 2022 Quinones play important roles in biological electron transfer reactions in almost all organisms, with specific roles in many physiological processes and chemotherapy.
R. Prince, P. Dutton, M. Gunner
semanticscholar +1 more source
Quinones and non-quinones from the defensive secretion of Unciger transsilvanicus (Verhoeff, 1899) (Diplopoda, Julida, Julidae), from Serbia [PDF]
Archives of Biological Sciences, 2014 A complex mixture of compounds was identified from the secretion of specimens of Unciger transsilvanicus. Phenol and p-cresol were detected for the first time in the family Julidae, and for the second time in the order Julida.
Sekulić Tatjana Lj. +9 more
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