The oxidative stress response
Inhibition of the oxidative stress response by heat stress in Caenorhabditis elegans
... heat stress and oxidative stress shows a synergistic interaction that reduces organismal fitness, but relatively little is known about the mechanisms underlying this ...molecular stress ...
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Aging-related changes in oxidative stress response of human endothelial cells
... an oxidative stress induction stimulated an adequate re- sponse through activation of molecular factor crucial to counteract oxidative stress, the older cells are not able to adequately adapt ...
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The Caenorhabditis elegans Oxidative Stress Response Requires the NHR-49 Transcription Factor
... in response to oxidative stress for the further downstream amplification of gst-4 and phase II response genes (Figure ...the oxidative stress response, where it influences ...
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Adipocytes cause leukemia cell resistance to daunorubicin via oxidative stress response
... an oxidative stress response after DNR treatment, as demonstrated by an increase in gene expression of the two subunits of the glutathione producing enzyme, glutamate cysteine ligase (GCLC and GCLM, ...
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Protein subcellular trafficking during the oxidative stress response in plants
... first line detection of pathogens (McHale et al., 2006). Defense-related genes are often positioned in gene clusters allowing a coordinated expression when plant defense is activated (Eckardt, 2007). Moreover, genes that ...
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Exploring the oxidative stress response mechanism triggered by environmental water samples
... the DCFH-DA assay and/or altered the GSH/GSSG ratio in HepG2 cells, suggesting that formation 348. of ROS is a likely mechanism[r] ...
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TFIIA Plays a Role in the Response to Oxidative Stress
... To characterize the role of the general transcription factor TFIIA in the regulation of gene expression by RNA polymerase II, we examined the transcriptional profiles of TFIIA mutants of Saccharomyces cerevisiae using ...
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The Response to Heat Shock and Oxidative Stress in Saccharomyces cerevisiae
... the response of the yeast Saccharomyces cerevisiae to two important environmental stresses: heat shock and oxidative ...environmental stress responses in ...shock response remains elusive, ...
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VeA Is Associated with the Response to Oxidative Stress in the Aflatoxin Producer Aspergillus flavus
... Osmotic stress or high levels of reactive oxygen species (ROS) can cause stress in fungi resulting in growth ...the stress in the presence of ...the oxidative stress response as ...
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Transcription Factors in Response to Oxidative Stress: Implications for Atherosclerosis-Related Inflammation.
... and oxidative stress response or in cell cycle ...by oxidative stress has a major importance in relation to the understanding of molecular mechanism involved in atherosclerotic lesion ...
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Postprandial oxidative stress in response to dextrose and lipid meals of differing size
... similar oxidative stress response may be observed in a non-labora- tory based setting where individuals consume high fat, high calorie ...greater oxidative stress response for ...
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Modulation of Oxidative Stress Influences Tumor Response to Therapy.
... radiation response, effects of oxidative stress, radiation immune responses, inflammatory responses, vascular effects, the radiation responses of stem cells, radiation effects of normal tissue, and ...
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Metabolic pathways regulated by TAp73 in response to oxidative stress
... severe oxidative environment caused by exposure to H 2 O 2 might have blunted any change in GSH or that the reduced pool of cysteine in TAp73-/- cells could have limited glutathione biosynthesis compared to their ...
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Expression of senescence-enhanced genes in response to oxidative stress
... severe stress caused by the treatment with silver nitrate. Oxidative stress results in an increase in damage to macromolecules such as lipids, nucleic acids and carbo- hydrates and the extent of this ...
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Evaluation of oxidative stress tolerance in different wheat cultivars in response to drought stress
... abiotic stress conditions can give rise to active resulting in oxidative damage at roducts of aerobic metabolism and their production is enhanced during drought is the limitation of photosynthesis and ...
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Oxidative Stress Impairs the Heat Stress Response and Delays Unfolded Protein Recovery
... heat stress-induced cell damage. Our data suggest that oxidative stress may be a crucial adverse factor increasing severity of these ...in oxidative stress are ...
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A study of auditory brainstem response and oxidative stress in individuals with vitiligo
... theories. Oxidative stress has been implemented in the pathophysiology of ...During oxidative stress, the molecular oxygen is reduced to form super- oxide ...
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Radio protective response on the environmental pollutant induced oxidative stress
... induced oxidative damage in rats. The oxidative damage of both liver and kidney was assessed by serum alkaline phosphatase (ALP), Gamma Glutamyl Trans-Pepti- dase (GGTP), Alanine and Aspartate Amino Trans- ...
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The Relationship between Impaired Methylnicotinate Response and Oxidative Stress in Schizophrenia
... MNA response applied methylnicotinate (MNA) results in an arachidonic acid and cyclooxyge- nase-dependent vasodilatatory response which is diminished in patients with ...MNA response in schizophrenia ...
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Regulation of the Transcriptional Response to Oxidative Stress in Fungi: Similarities and Differences
... The first information on trans-regulators of Yap1p localiza- tion came from studies on the function of the exportin Crm1p. Crm1p was first identified in S. pombe as a factor required for normal chromatin structure (1). ...
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