Results 11 to 20 of about 966,623 (298)
Redox Enzymes of Red Beetroot Vacuoles (Beta vulgaris L.) [PDF]
Journal of Stress Physiology & Biochemistry, 2014 Years of research have shown that some of the redox elements (enzymes, coenzymes, and co-substrate) are isolated from each other kinetic and spatial manner (compartmentalization) in the eukaryotic cells.
E.V. Pradedova +2 more
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Purinergic signaling in the modulation of redox biology [PDF]
Redox Biology, 2021 Purinergic signaling is a cell communication pathway mediated by extracellular nucleotides and nucleosides. Tri- and diphosphonucleotides are released in physiological and pathological circumstances activating purinergic type 2 receptors (P2 receptors ...
Luiz Eduardo Baggio Savio +4 more
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Effect of Melatonin on Redox Enzymes Daily Gene Expression in Perirenal and Subcutaneous Adipose Tissue of a Diet Induced Obesity Model. [PDF]
Int J Mol Sci, 2023 Increased adiposity is related to oxidative stress, inflammation and metabolic disorders. Our group has shown that melatonin totally or partially prevents the alterations that obesity causes in some neuroendocrine and inflammatory parameters indicative ...
Fernández-Mateos P +5 more
europepmc +2 more sources
The electrochemistry of redox enzymes [PDF]
The work presented in this thesis is of two types. Firstly methods for the\ud electrochemical immobilisation of redox enzymes in organic polymers are described.\ud The electrochemical monitoring of the immobilised enzyme reaction by detection of\ud one of the enzyme's products is discussed, and the results obtained for such a system\ud under a variety ...
Whitaker, Richard George
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Spectroelectrochemistry of Redox Enzymes [PDF]
, 2006 A low volume and long optical path spectroelectrochemical cell was constructed and tested in a number of applications such as detection of direct electron transfer (DET) between redox enzymes and gold electrodes, determination of the formal potentials of redox centres in proteins and enzymes, as well as mechanistic studies of heterogeneous and ...
Christenson, Andreas
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The redox-sensitive transcription factor Rap2.4a controls nuclear expression of 2-Cys peroxiredoxin A and other chloroplast antioxidant enzymes [PDF]
, 2008 Shaikhali J, Heiber I, Seidel T, et al. The redox-sensitive transcription factor Rap2.4a controls nuclear expression of 2-Cys peroxiredoxin A and other chloroplast antioxidant enzymes. BMC Plant Biology.
Thorsten Seidel +23 more
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Enzyme-Based Biosensors: Tackling Electron Transfer Issues
Sensors, 2020 This review summarizes the fundamentals of the phenomenon of electron transfer (ET) reactions occurring in redox enzymes that were widely employed for the development of electroanalytical devices, like biosensors, and enzymatic fuel cells (EFCs). A brief
Paolo Bollella, Evgeny Katz
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Computational modeling of redox enzymes
FEBS Letters, 2022 A computational methodology is briefly described, which appears to be able to accurately describe the mechanisms of redox active enzymes. The method is built on hybrid density functional theory where the inclusion of a fraction of exact exchange is critical. Two examples of where the methodology has been applied are described.
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In Escherichia coli Ammonia Inhibits Cytochrome bo3 But Activates Cytochrome bd-I
Antioxidants, 2020 Interaction of two redox enzymes of Escherichia coli, cytochrome bo3 and cytochrome bd-I, with ammonium sulfate/ammonia at pH 7.0 and 8.3 was studied using high-resolution respirometry and absorption spectroscopy. At pH 7.0, the oxygen reductase activity
Elena Forte +2 more
doaj +1 more source
Protein nanoreactors and native enzymes for controlled/living radical polymerization [PDF]
, 2013 The present PhD thesis entitled ‚Protein Nanoreactors and Native Enzymes for Controlled/Living Radical Polymerization‘ began with the hypothesis that protein-catalyst conjugates are able to beneficially influence controlled/living radical polymerization,
Renggli, Kasper
core +1 more source