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1181por Ramos, Roney S, Oliveira, Milena L, Izaguirry, Aryele P, Vargas, Laura M, Soares, Melina B, Mesquita, Fernando S, Santos, Francielli W, Binelli, Mario“…Based on endometrial transcriptome data, objective was to compare function of the redox system in the bovine uterus in response to different periovulatory endocrine milieus. …”
Publicado 2015
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1182por Schuck, Patrícia Fernanda, Milanez, Ana Paula, Felisberto, Francine, Galant, Leticia Selinger, Machado, Jéssica Luca, Furlanetto, Camila Brulezi, Petronilho, Fabricia, Dal-Pizzol, Felipe, Streck, Emilio Luiz, Ferreira, Gustavo Costa“…Considering that the mechanisms responsible for the brain and skeletal muscle damage in these diseases are poorly known, in the present work we investigated the effects of acute EMA administration on redox status parameters in cerebral cortex and skeletal muscle from 30-day-old rats. …”
Publicado 2015
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1183por McDonagh, Brian, Sakellariou, Giorgos K., Smith, Neil T., Brownridge, Philip, Jackson, Malcolm J.“…Results indicate that muscles from old mice show reduced redox flexibility particularly in proteins involved in the generation of precursor metabolites and energy metabolism, indicating a loss in the flexibility of the redox energy response.…”
Publicado 2015
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1184por Crowe, Megan E., Lieven, Christopher J., Thompson, Alex F., Sheibani, Nader, Levin, Leonard A.“…We synthesized phosphine–borane complexes that reduce disulfide bonds and had previously been shown to interfere with redox-mediated signaling of cell death. We hypothesized that this class of drugs could interfere with the downstream effects of oxidative stress after irradiation and rescue endothelial cells from radiation damage. …”
Publicado 2015
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1185“…This post-translational oxidative modification therefore links changes in the redox status of the myocardium to phospho-regulated pathways essential for its function. …”
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1186“…Furthermore, researchers have recently suggested that some proteins are not as readily formed when the redox state of the cell is insufficiently oxidative. …”
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1187“…Using a genetically encoded indicator of intracellular redox potential (Grx1-roGFP2) we found that, compared to the soma, dendritic regions exhibited more dramatic fluctuations in redox potential in response to sub-lethal ROS exposure, and existed in a basally more oxidised state. …”
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1188“…This study employed 16S rRNA gene amplicon pyrosequencing to examine the hypothesis that chemolithotrophic Fe(II)-oxidizing bacteria (FeOB) would preferentially colonize the Fe(II)-bearing mineral biotite compared to quartz sand when the minerals were incubated in situ within a subsurface redox transition zone (RTZ) at the Hanford 300 Area site in Richland, WA, USA. …”
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1189“…These findings provide a structural basis for the mechanism underlying the redox-dependent substrate binding of PDI.…”
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1190por Lennicke, Claudia, Rahn, Jette, Lichtenfels, Rudolf, Wessjohann, Ludger A., Seliger, Barbara“…The mechanism of the so called “redox signaling” includes the H(2)O(2)-mediated reversible oxidation of redox sensitive cysteine residues in enzymes and transcription factors thereby altering their activities. …”
Publicado 2015
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1191“…We show that under likely physiological conditions neuroglobin can take part in a futile redox cycle. Determination of the rate constants for each of the steps in the cycle allows us to mathematically model the steady state concentration of the active anti-apoptotic ferrous form of neuroglobin under various conditions. …”
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1193“…Furthermore, recent reports suggest that, beside the increased energy dissipation and thermogenesis that may have adverse effects in situations such as cancer-associated cachexia and massive burns, browning could be also considered as an adaptive stress response to high redox pressure and to major stress that could help to maintain tissue homeostasis and integrity. …”
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1194Redox Modulation of PTEN Phosphatase Activity by Hydrogen Peroxide and Bisperoxidovanadium Complexespor Lee, Chang-Uk, Hahne, Gernot, Hanske, Jonas, Bange, Tanja, Bier, David, Rademacher, Christoph, Hennig, Sven, Grossmann, Tom NEnlace del recurso
Publicado 2015
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1195“…DGGE analysis revealed redox-related changes in microbial activity and expression of functional genes involved in sulfate and nitrite reduction, whereas methanogenesis and methanotrophy showed only minor changes during redox transitions. …”
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1196por Mori, Yasuo, Takahashi, Nobuaki, Polat, Onur Kerem, Kurokawa, Tatsuki, Takeda, Norihiko, Inoue, Masahiro“…In this review, we first discuss how redox-sensitive TRP channels such as TRPA1 have recently emerged as sensors of the relatively inert oxidant O(2). …”
Publicado 2015
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1197“…The data presented in this work is related to the research article entitled “Hydrogen peroxide regulates cell adhesion through the redox sensor RPSA” [1].…”
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1199por Folda, Alessandra, Citta, Anna, Scalcon, Valeria, Calì, Tito, Zonta, Francesco, Scutari, Guido, Bindoli, Alberto, Rigobello, Maria Pia“…The mitochondrial thioredoxin system (NADPH, thioredoxin reductase, thioredoxin) is a major redox regulator. Here we have investigated the redox correlation between this system and the mitochondrial enzyme cyclophilin D. …”
Publicado 2016
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1200por Gilbert, Dustin A., Olamit, Justin, Dumas, Randy K., Kirby, B. J., Grutter, Alexander J., Maranville, Brian B., Arenholz, Elke, Borchers, Julie A., Liu, Kai“…This interface layer is attributed to a redox-driven oxygen migration from NiCoO to the gadolinium, during growth or soon after. …”
Publicado 2016
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