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Research progress of glutathione peroxidase family (GPX) in redoxidation
Frontiers 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 +3 more
semanticscholar +1 more source
Antioxidants, 2022 Extensive research has changed the understanding of oxidative stress that has been linked to every major disease. Today we distinguish oxidative eu- and distress, acknowledging that redox modifications are crucial for signal transduction in the form of ...
Paola Loreto Palacio +3 more
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Glutathione-Related Enzymes and Proteins: A Review
Molecules, 2023 The tripeptide glutathione is found in all eukaryotic cells, and due to the compartmentalization of biochemical processes, its synthesis takes place exclusively in the cytosol.
J. Vašková +3 more
semanticscholar +1 more source
Antioxidants, 2022 Oxidative stress is a major mediator of adverse outcomes in acute kidney injury (AKI). Deficiency of micronutrients, such as folate, is common in AKI. Our previous study reported that AKI impaired kidney reabsorption of folate and decreased plasma folate
Charith U. B. Wijerathne +3 more
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Metabolites, 2022 Hypoxia poses a major physiological challenge for mammals and has significant impacts on cellular and systemic metabolism. As with many other small rodents, naked mole-rats (NMRs; Heterocephalus glaber), who are among the most hypoxia-tolerant mammals ...
Hang Cheng +5 more
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Applied Sciences, 2022 Human immunodeficiency virus (HIV)-infected individuals display an enhanced production of reactive oxygen species (ROS). This reduction of antioxidant capacity in host tissues has been related to the decrease in total levels of ROS scavengers such as ...
Vanaja Kenchappa +3 more
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Oxidative Stress in Relation to Aging and Exercise
Encyclopedia, 2022 Oxidative stress is an imbalance between oxidants and antioxidants in favor of the oxidants, resulting in disruption of redox signaling and control and causing molecular damage.
Dimphna Verhaegen +3 more
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Expression of Heterologous OsDHAR Gene Improves Glutathione (GSH)-Dependent Antioxidant System and Maintenance of Cellular Redox Status in Synechococcus elongatus PCC 7942. [PDF]
, 2020 An excess of reactive oxygen species (ROS) can cause severe oxidative damage to cellular components in photosynthetic cells. Antioxidant systems, such as the glutathione (GSH) pools, regulate redox status in cells to guard against such damage ...
Beld, Joris +9 more
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A reverse chemical ecology approach to explore wood natural durability [PDF]
, 2020 The natural durability of wood species, defined as their inherent resistance to wood‐destroying agents, is a complex phenomenon depending on many biotic and abiotic factors.
Beauchène J. +11 more
core +1 more source
Plant Protection Science, 2004 Changes were studied in the endogenous level of glutathione (total and oxidised), and in the amount of free thiol groups as caused by the herbicide atrazine on two species of plants with different sensitivity to it.
Lyuba P.-E. Miteva +3 more
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