Results 221 to 230 of about 153,861 (265)
Some of the next articles are maybe not open access.
Uptake of dehydroascorbic acid in high-GSH and normal-GSH dog erythrocytes
Comparative Clinical Pathology, 2005Uptake of dehydroascorbic acid (DHA) was studied in two types of dog erythrocytes with high GSH and normal GSH levels. Compared with ascorbic acid uptake, DHA produced a much greater ascorbic acid accumulation in dog erythrocytes. Both dog erythrocytes showed a concentration dependence of DHA uptake, and cellular ascorbic acid concentrations were ...
Eri Ogawa +3 more
openaire +1 more source
GSH transporters: molecular characterization and role in GSH homeostasis.
Biological chemistry Hoppe-Seyler, 1996Considerable progress has been made in the last few years in the molecular identification and characterization of hepatic GSH transporter-associated polypeptides. We are now poised to determine their precise mechanisms of action and regulation at the transcriptional and post-translational level. It is also anticipated that molecular characterization of
N, Kaplowitz +5 more
openaire +1 more source
GSH transport and GSH-dependent detoxication in small intestine of rats exposed in vivo to hypoxia
American Journal of Physiology-Gastrointestinal and Liver Physiology, 1996The effects of hypoxia on glutathione (GSH) concentration and GSH-related enzyme and transport systems were studied in the small intestine of rats exposed to 8-10 days of 10.5% O2. Exposure to hypoxia resulted in a 40% lower GSH concentration in enterocytes and a 50% lower concentration in blood plasma.
C, Bai, D P, Jones
openaire +2 more sources
The Leading Edge, 2013
Organizers of geoscience meetings have a difficult job because choosing a specific, narrow topic important to the petroleum industry, specifically to the E&P portion of the petroleum industry, is not a trivial task. What interests some may not interest others. Co-organizers argue in favor of one topic and then another.
openaire +1 more source
Organizers of geoscience meetings have a difficult job because choosing a specific, narrow topic important to the petroleum industry, specifically to the E&P portion of the petroleum industry, is not a trivial task. What interests some may not interest others. Co-organizers argue in favor of one topic and then another.
openaire +1 more source
The effect of GSH depletion on thermal radiosensitization
International Journal of Radiation Oncology*Biology*Physics, 1987Depletion of intracellular glutathione (GSH) increased aerobic thermal radiosensitization in Chinese hamster ovary (CHO) cells gamma irradiated and heated at 42 degrees C. The GSH concentration was decreased to various stable levels by exposure to increasing concentrations of diethylmaleate (DEM).
M L, Freeman, M J, Meredith
openaire +2 more sources
HPLC analysis of lens GSH and GSSG
Current Eye Research, 1984A sensitive method for the analysis of reduced and oxidized glutathione in bovine lens fractions is described. Samples which have been derivatized with iodoacetic acid and dinitrofluorobenzene have been analyzed by high pressure liquid chromatography.
W G, Chaney, A, Spector
openaire +2 more sources
Archives of Pediatrics & Adolescent Medicine, 1968
To the Editor .—Recently Krasner and Yaffe 1 reported observations on the development of GSH aryl-transferase activity in mouse liver during the neonatal period. They also tried to enhance such enzymatic activity in the newborn mouse by injecting phenobarbital and substrate (sulfobromophthalein [BSP]) into the mother at the end of the pregnancy ...
openaire +1 more source
To the Editor .—Recently Krasner and Yaffe 1 reported observations on the development of GSH aryl-transferase activity in mouse liver during the neonatal period. They also tried to enhance such enzymatic activity in the newborn mouse by injecting phenobarbital and substrate (sulfobromophthalein [BSP]) into the mother at the end of the pregnancy ...
openaire +1 more source
Effect of GSH on cerebral vasospasm in dogs
Neurosurgical Review, 1994Reduced glutathinone (tau-glutamylcysteinglycine, GSH) is a scavenger for oxygen radicals and plays in important role in protection of cells from ischemia and from the harmful effects of free oxygen radicals. Free oxygen radicals due to cerebral vasospasm increase in both vasospasm and proliferative vasculopathy.
Haciyakupoglu S. +5 more
openaire +3 more sources
Effects of Oxidative Agents on the Erythrocytes from High GSH and Low GSH Sheep
Comparative Clinical Pathology, 2002The responses of sheep erythrocytes with high and low reduced glutathione (GSH) content were investigated under extracellular oxidative stress induced by 2,2′-azobis(amidinopropane) dihydrochloride (AAPH) and ferric ion. In terms of GSH depletion, haemolysis, lipid peroxidation and methaemoglobin formation, the extent of oxidant damage to high and low ...
E. OGAW, N. S. AGARA
openaire +1 more source
1,3-Dinitrobenzene Metabolism and GSH Depletion
Chemical Research in Toxicology, 2002Previous work demonstrated that the mitochondrial fraction of rat seminiferous tubules is capable of metabolizing 1,3-dinitrobenzene, using NADPH as a cofactor. Moreover, 1,3-dinitrobenzene treatment of rat tubules caused a decrease in mitochondrial GSH levels.
Ian T, Reeve +2 more
openaire +2 more sources