Results 21 to 30 of about 192,112 (260)

4-Hydroxycinnamic acid attenuates neuronal cell death by inducing expression of plasma membrane redox enzymes and improving mitochondrial functions

open access: yesFood Science and Human Wellness, 2023
Many approaches to neurodegenerative diseases that focus on amyloid-β clearance and gene therapy have not been successful. Some therapeutic applications focus on enhancing neuronal cell survival during the pathogenesis of neurodegenerative diseases ...
Sujin Park   +6 more
doaj   +1 more source

Purinergic signaling in the modulation of redox biology

open access: yesRedox 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
doaj   +1 more source

Redox Enzymes of Red Beetroot Vacuoles (Beta vulgaris L.) [PDF]

open access: yesJournal 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
doaj  

2-Cys Peroxiredoxins: Emerging Hubs Determining Redox Dependency of Mammalian Signaling Networks

open access: yesInternational Journal of Cell Biology, 2014
Mammalian cells have a well-defined set of antioxidant enzymes, which includes superoxide dismutases, catalase, glutathione peroxidases, and peroxiredoxins.
Jinah Park   +3 more
doaj   +1 more source

Application of voltammetry in biomedicine - Recent achievements in enzymatic voltammetry

open access: yesMacedonian Journal of Chemistry and Chemical Engineering, 2020
Protein-film voltammetry (PFV) is considered the simplest methodology to study the electrochemistry of lipophilic redox enzymes in an aqueous environment.
Rubin Gulaboski, Valentin Mirceski
doaj   +1 more source

An inherent dysfunction in soluble guanylyl cyclase is present in the airway of severe asthmatics and is associated with aberrant redox enzyme expression and compromised NO-cGMP signaling

open access: yesRedox Biology, 2021
A subset of asthmatics develop a severe form of the disease whose etiology involves airway inflammation along with inherent drivers that remain ill-defined.
Arnab Ghosh   +6 more
doaj   +1 more source

Redox regulation of the Calvin-Benson cycle: something old, something new

open access: yesFrontiers in Plant Science, 2013
Reversible redox post-translational modifications such as oxido-reduction of disulfide bonds, S-nitrosylation and S-glutathionylation, play a prominent role in the regulation of cell metabolism and signaling in all organisms.
Laure eMichelet   +10 more
doaj   +1 more source

Research progress of glutathione peroxidase family (GPX) in redoxidation

open access: yesFrontiers in Pharmacology, 2023
Maintaining the balance of a cell’s redox function is key to determining cell fate. In the critical redox system of mammalian cells, glutathione peroxidase (GPX) is the most prominent family of proteins with a multifaceted function that affects almost ...
Jun Pei   +6 more
doaj   +1 more source

Application of Fertilizers and Change of Enzymatic Activity of Soils

open access: yesEurasian Chemico-Technological Journal, 2012
As a result of experimental research it has been found that piedmont irrigated chestnut soils of Zailiyskiy Alatau in natural conditions are characterized by moderate activity of hydrolytic and redox enzymes.
R. Eleshev, Z. Bakenova, E. Krzywy
doaj   +1 more source

CBSX2 is required for the efficient oxidation of chloroplast redox‐regulated enzymes in darkness

open access: yesPlant Direct, 2023
Thiol/disulfide‐based redox regulation in plant chloroplasts is essential for controlling the activity of target proteins in response to light signals.
Yonghong Li   +4 more
doaj   +1 more source

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