ListarDepartamento de Bioquímica y Biología Molecular por tema "Oxidative stress"
Mostrando ítems 1-9 de 9
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A selenium-enriched diet helps to recover liver function after antibiotic administration in mice
(Elsevier, 2023)Antibiotic (Abx) treatments or inadvertent exposure to Abx-contaminated food and water can adversely affect health. Many studies show strong correlations between Abx and liver damage pointing to gut dysbiosis as a contributing ... -
Alterations in oxidative responses and post-translational modification caused by p,p´-DDE in Mus spretus testes reveal Cys oxidation status in proteins related to cell-redox homeostasis and male fertility
(Elsevier, 2018)The major derivate of DDT, 1,1-dichloro-2,2-bis (p-chlorophenyl) ethylene (p,p´-DDE), is a persistent pollutant previously associated with oxidative stress. Additionally, p,p´-DDE has been linked to several metabolic ... -
Cambios en músculo esquelético inducidos por estimulación magnética en el modelo de Encefalitis Autoinmune Experimental
(Universidad de Córdoba, UCOPress, 2022)Fundamento: La encefalomielitis autoinmune experimental (EAE) es un modelo animal de esclerosis múltiple que provoca cambios neurodegenerativos y estrés oxidativo en el sistema nervioso. El músculo esquelético también se ... -
Direct Determination of Glutathione Reductase in Cells Cultured in Microtitre Plates as a Biomarker for Oxidative Stress
(Fund for the Replacement of Animals in Medical Experiments, 1995)A new method was developed for the direct determination of glutathione reductase (GOR) activity in Vero cells cultured in microtitre plates, avoiding cell-free extract preparation. The cells in each well were washed twice ... -
Direct Determination of Glutathione S-transferase and Glucose-6-phosphate Dehydrogenase Activities in Cells Cultured in Microtitre Plates as Biomarkers for Oxidative Stress
(Fund for the Replacement of Animals in Medical Experiments, 1998)The enzymes glutathione S,-transferase (GST) and glucose-6-phosphate dehydrogenase (G-6PDH) are implicated in the defence against oxidative stress. GST is mainly involved in the conjugation of electrophilic compounds ... -
Metal body burden and tissue oxidative status in the bivalve Venerupis decussata from Tunisian coastal lagoons
(Elsevier, 2020)Coastal transitional waters are exposed to many anthropogenic threats. This study aims to assess the trace metals' pollution status of transitional waters by evaluating its biological effects in the clam Venerupis decussata. ... -
Proteomic analysis of the hepatic response to a pollutant mixture in mice. The protective action of selenium
(Elsevier, 2023)Metals and pharmaceuticals contaminate water and food worldwide, forming mixtures where they can interact to enhance their individual toxicity. Here we use a shotgun proteomic approach to evaluate the toxicity of a pollutant ... -
Role of human Peroxiredoxin 6 (PRDX6) in proliferation, migration, and invasiveness of hepatocarcinoma cell lines
(Universidad de Córdoba, UCOPress, 2023)Reactive oxygen species (ROS) have been considered toxic waste of cellular metabolism and enzymatic activities. However, nowadays it is well-known their tight regulation and the wide range of specific targets that they ... -
Transcranial Magnetic Stimulation Improves Muscle Involvement in Experimental Autoimmune Encephalomyelitis
(MDPI, 2021)Skeletal muscle is affected in experimental autoimmune encephalomyelitis (EAE), which is a model of multiple sclerosis that produces changes including muscle atrophy; histological features of neurogenic involvement, and ...