redox state
The redox state of the apoplast influences the acclimation of photosynthesis and leaf metabolism to changing irradiance
... Karpinska, B, Zhang, K, Rasool, B et al. (6 more authors) (2018) The redox state of the apoplast influences the acclimation of photosynthesis and leaf metabolism to changing irradiance. Plant, Cell and ...
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Imaging heterogeneity in the mitochondrial redox state of premalignant pancreas in the pancreas-specific PTEN-null transgenic mouse model
... whether redox state change, more specifically to our interest, the mitochondrial redox state alteration, is required for cancer transform- ation and progression and if so, to what ...chondrial ...
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Redox state, reactive oxygen species and adaptive growth in colonial hydroids
... the redox state in the direction of oxidation, whereas 24 h of starvation shifts the redox state in the direction of reduction (Blackstone, 1997; Blackstone, ...of redox state ...
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Investigation of in vitro cytotoxicity of the redox state of ionic iron in neuroblastoma cells.
... We demonstrated a simple and facile in vitro model to examine divalent against trivalent ionic iron toxicity. Cell viability and metabolic status of SHSY5Y cells as evaluated by MTT assay shown that the ferrous form of ...
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The redox state of the apoplast influences the acclimation of photosynthesis and leaf metabolism to changing irradiance
... retained a high capacity for ascorbate synthesis, leading to greater leaf ascorbate levels during the fi rst photoperiod following the transition to LL than those in plants grown only under LL. Moreover, data are ...
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Biochemical integration of blood redox state in captive zebra finches (Taeniopygia guttata)
... blood redox state, we measured total proteins in both plasma and RBCs, and expressed values of biomarkers per mg of proteins occurring in the matrix if the uncorrected biomarker correlated positively with ...
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Redox state of free nicotinamide adenine nucleotides in the cytoplasm and mitochondria of alveolar macrophages
... Uncertainties concerning the value of cytoplasmic and mitochondrial pH under control conditions and during experimental pertubations, limit absolute interpretation of NAD +/NADH ratios c[r] ...
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The Effects of Cell Surface Proteins and Redox State on Platelet Aggregation and Adhesion
... Protein disulfide Isomerase (PDI) is a ubiquitous 58 kDa thiol-disulfide oxidoreductase protein found in the endoplasmic reticulum (ER) of eukaryotic cells. It is a member of the thioredoxin superfamily of proteins, and ...
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Commensal microbiota induced redox signaling activates proliferative signals in the intestinal stem cell microenvironment
... germ-free myoIA>w1118 adult flies (Fig. S1), showing that the organismal phenotype that results from a depletion of Upd2 in ECs elicits similar effects to the complete absence of gut bacteria. Furthermore, we show ...
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Protective role of endogenous carbon monoxide in hepatic microcirculatory dysfunction after hemorrhagic shock in rats
... cellular redox state and secretory function after administration of either the HO inhibitor tin protoporphyrin-IX (SnPP-IX) (22) or the iNOS inhibitor S-methylisothiourea sulfate (SMT) (23) in the isolated ...
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Evidence for a hyper reductive redox in a sub set of heart failure patients
... of redox changes during heart failure (HF) is centered on results obtained from a given group of HF patients compared to healthy con- ...that redox imbalances during HF progression conform to the oxidative ...
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Hormonal control of a calcium transport by rat liver mitochondria
... ON THE INTERRELATIONSHIP BETWEEN GLUCAGON ACTION, THE REDOX STATE OF PYRIDINE NUCLEOTIDES AND CALCIUM RETENTION BY RAT LIVER MITOCHONDRIA SUMMARY 79 INTRODUCTION 81 RESULTS 83 The effect[r] ...
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Specific antioxidant properties of human serum albumin
... It is well established that, among plasma antioxidants, endogenous HSA is considered the main extracellular molecule responsible for maintaining the plasma redox state [16,29]. Its specific antioxidant ...
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Magnetic Field Effects and Biophysical Studies on DNA Charge Transport and Repair
... the redox-modulated affinity, we developed an electrostatic model that investigates the perturbation in the electrostatic interactions between DNA and proteins upon the addition or removal of an electron at the ...
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Calcium transport in rat liver mitochondria
... 6.3.2 The influence of redox state of mitochondrial pyridine nucleotides on Ca2+ uptake and release by mitochondria studied by means of 0.. p-hydroxybutyrate on Ca2+ uptake and release b[r] ...
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PubMedCentral-PMC5338435.pdf
... the redox state of ubiquinone, then BvgS would be inactive in a plrS mutant in the LRT and would not become active again until cytochrome oxidase activity reached levels sufficient to reoxidize ubiquinone ...
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Overlapping Roles of the Cytoplasmic and Mitochondrial Redox Regulatory Systems in the Yeast Saccharomyces cerevisiae
... the redox state of ...oxidized state in the glr1 mutant does not affect the redox state of cytoplasmic thioredoxins, whereas complete GSH de- pletion does result in cytoplasmic ...
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COPPER- AND CADMIUM-INDUCED GLUTATHIONE REDOX STATUS IN TISSUES OF AIR-BREATHING CATFISH, Heteropneustes fossilis
... intracellular redox state, with enhanced values of GSSG/GSH pointing to oxidative stress; hence, the present study aimed to investigate the contents of total glutathione (tGSH), reduced glutathione (GSH), ...
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Investigating the Effect of Aging and Time on the Fate and Transport of Lead in Artificially Contaminated Tropical soils
... This changes the redox state of the iron from ferric to ferrous and allows for the binding of molecular oxygen to generate the first oxy ferrous or ferric superoxide complex intermediate[r] ...
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Synergistic effect of thioredoxin and its reductase from Kluyveromyces marxianus on enhanced tolerance to multiple lignocellulose-derived inhibitors
... the redox state in cells [10–12], an enhanced tolerance to multiple lignocellulose-derived inhibitors, especially to formic acid and acetic acid, were observed in KmTrxR- overexpressing strain by serial ...
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