Oxidative Stress resistance
The ability of cells to counteract oxidative stress is. Methionine Metabolism Alters Oxidative Stress Resistance via the Pentose Phosphate Pathway
... the oxidative branch of the pentose phosphate pathway (PPP) after increasing the supplementation of methionine, detecting elevated levels of PPP metabolites, and increased abundance of the nicotinamide adenine ...
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Cdk8 and Ssn801 Regulate Oxidative Stress Resistance and Virulence in Cryptococcus neoformans
... to oxidative stress, both of which were experimentally ...tive stress, resulting in an inability of mutant cells to proliferate within phagocytes, decreased lung burdens, and attenuated virulence in ...
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Isocitrate Dehydrogenase Is Important for Nitrosative Stress Resistance in Cryptococcus neoformans, but Oxidative Stress Resistance Is Not Dependent on Glucose-6-Phosphate Dehydrogenase
... both oxidative stress resistance and adaptation to oxidative ...of oxidative stress (35, ...from oxidative stress and that both systems are critical for maintaining ...
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Candida albicans-Conditioned Medium Protects Yeast Cells from Oxidative Stress: a Possible Link between Quorum Sensing and Oxidative Stress Resistance
... to oxidative stress ...peroxide resistance to the levels seen with Candida-conditioned ...conferring oxidative stress resistance or that the conditioned medium used contains ...
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Influence of oxygen on NADH recycling and oxidative stress resistance systems in Lactobacillus panis PM1
... In fact, most LAB possess NADH peroxidase or pseudoca- talase, and superoxide dismutase exists in some LAB (Condon 1987). These enzymes can enable LAB to over- come otherwise-lethal concentrations of hydrogen pero- xide. ...
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Translational Regulation Promotes Oxidative Stress Resistance in the Human Fungal Pathogen Cryptococcus neoformans
... that oxidative stress does not result in complete translational inhibition and that many oxidative stress response mRNAs are able to associate with ...initial oxidative ...
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MntC-Dependent Manganese Transport Is Essential for Staphylococcus aureus Oxidative Stress Resistance and Virulence
... resist oxidative kill- ing by phagocytes. This resistance is mediated by production of superoxide dismu- tase (SOD) enzymes which use manganese as a ...in resistance that was revealed only in mntC ...
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Pinewood nematode-associated bacteria contribute to oxidative stress resistance of Bursaphelenchus xylophilus
... under stress conditions, and Bxy-ctl-2 expression level remained unchanged under non-stress ...under stress conditions, explaining the results obtained in Figure ...
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Manganese Homeostasis in Group A Streptococcus Is Critical for Resistance to Oxidative Stress and Virulence
... against oxidative stress, explaining the observed ex vivo reduction in ...peroxide stress. Creation of a 5448⌬mntE-⌬perR double mutant rescued the oxidative stress resistance of ...
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Manganese Homeostasis in Group A Streptococcus Is Critical for Resistance to Oxidative Stress and Virulence
... against oxidative stress, explaining the observed ex vivo reduction in ...peroxide stress. Creation of a 5448⌬mntE-⌬perR double mutant rescued the oxidative stress resistance of ...
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Programming of Cell Resistance to Genotoxic and Oxidative Stress
... repair gene increases resistance to ultraviolet radiation in human cells by selective repair of DNA damage. Expression of yeast but not human apurinic/apyrimidinic endonuclease 458[r] ...
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Early life experience primes resistance to oxidative stress
... early stress exposure is detrimental to Darwinian fitness may depend on its severity, with mild stress exposure actually having a stimulatory and, possibly, beneficial effect through a hormetic response to ...
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Loss of integration is associated with reduced resistance to oxidative stress
... is oxidative stress. Susceptibility to oxidative stress is influenced by a number of antioxidant defences, whose effectiveness depends on the synergistic and competitive interactions among ...
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Reduced resistance to oxidative stress during reproduction as a cost of early life stress
... be associated with a higher cost of reproduction in terms of oxidative stress.. These results also 36.[r] ...
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Manganese Detoxification by MntE Is Critical for Resistance to Oxidative Stress and Virulence of Staphylococcus aureus
... In this study, we sought to identify the mechanisms by which S. aureus maintains intracellular Mn homeostasis to prevent metal intoxication and the contribution of Mn detoxification to staphylococcal pathogenesis. We ...
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Adipocytes cause leukemia cell resistance to daunorubicin via oxidative stress response
... To test whether adipocyte protection of ALL cells from oxidative stress was specific to that induced by DNR, we used additional inducers of oxidative stress. ALL cells were treated with ...
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Mechanisms of Resistance to Oxidative and Nitrosative Stress: Implications for Fungal Survival in Mammalian Hosts
... the oxidative burst of phagocytes or in smaller amounts as a by-product of normal aerobic respiration of cells, is readily converted to other reactive oxygen species (ROS), such as hydrogen perox- ide and the ...
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The Role Of Oxidative Stress In The Establishment Of Resistance To Cisplatin In Epithelial Ovarian Cancer Cells
... in oxidative DNA repair genes and antioxidant genes with human cancer susceptibility ...of oxidative stress in ovarian ...where oxidative stress plays a critical role in their ...
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Insulin Resistance and Oxidative Stress in Children Born Small and Large for Gestational Age
... of oxidative stress available for identi- fying individuals at higher risk, even in the pediatric ...of oxidative im- balance in prepubertal children re- lated to BW and ...increased oxidative ...
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Astrocytes acquire resistance to iron-dependent oxidative stress upon proinflammatory activation
... Finally, we extended our analysis to a list of genes that are not limited to those regulated by the Nrf2 transcrip- tion factor but are commonly present in the PCR array kits designed for the study of the ...
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