Matches in SemOpenAlex for { <https://semopenalex.org/work/W1972634206> ?p ?o ?g. }
- W1972634206 endingPage "218" @default.
- W1972634206 startingPage "212" @default.
- W1972634206 abstract "The activity of the thiol-dependent enzyme glyceraldehyde-3-phosphate dehydrogenase (GPD), in vertebrate cells, was modulated by a change in the intracellular thiol:disulfide redox status. Human lung carcinoma cells (A549) were incubated with 1–120 mm H2O2, 1–120 mm t-butyl hydroperoxide, 1–6 mm ethacrynic acid, or 0.1–10 mmN-ethylmaleimide for 5 min. Loss of reduced protein thiols, as measured by binding of the thiol reagent iodoacetic acid to GPD, and loss of GPD enzymatic activity occurred in a dose-dependent manner. Incubation of the cells, following oxidative treatment, in saline for 30 min or with 20 mm dithiothreitol (DTT) partially reversed both changes in GPD. The enzymatic recovery of GPD activity was observed either without addition of thiols to the medium or by incubation of a sonicated cell mixture with 2 mm cysteine, cystine, cysteamine, or glutathione (GSH); GSSG had no effect. Treatment of cells with buthionine sulfoximine (BSO) to decrease cellular GSH by varying amounts caused a dose-related increase in sensitivity of GPD activity to inactivation by H2O2 and decreased cellular ability for subsequent recovery. GPD responded in a similar fashion with oxidative treatment of another lung carcinoma cell line (A427) as well as normal lung tissue from human and rat. These findings indicate that the cellular thiol redox status can be important in determining GPD enzymatic activity." @default.
- W1972634206 created "2016-06-24" @default.
- W1972634206 creator A5030798385 @default.
- W1972634206 creator A5053374637 @default.
- W1972634206 date "1990-01-01" @default.
- W1972634206 modified "2023-10-03" @default.
- W1972634206 title "Cellular recovery of glyceraldehyde-3-phosphate dehydrogenase activity and thiol status after exposure to hydroperoxides" @default.
- W1972634206 cites W1431349848 @default.
- W1972634206 cites W1533084749 @default.
- W1972634206 cites W1535828429 @default.
- W1972634206 cites W1558998530 @default.
- W1972634206 cites W1565745037 @default.
- W1972634206 cites W1775749144 @default.
- W1972634206 cites W1899098124 @default.
- W1972634206 cites W1970749702 @default.
- W1972634206 cites W1973475159 @default.
- W1972634206 cites W1980022601 @default.
- W1972634206 cites W1984367265 @default.
- W1972634206 cites W2033759918 @default.
- W1972634206 cites W2040448830 @default.
- W1972634206 cites W2055693692 @default.
- W1972634206 cites W2061123726 @default.
- W1972634206 cites W2066752265 @default.
- W1972634206 cites W2075476287 @default.
- W1972634206 cites W2085097402 @default.
- W1972634206 cites W2087435254 @default.
- W1972634206 cites W2089379767 @default.
- W1972634206 cites W2092078376 @default.
- W1972634206 cites W2100837269 @default.
- W1972634206 cites W2249095154 @default.
- W1972634206 cites W2411921896 @default.
- W1972634206 doi "https://doi.org/10.1016/0003-9861(90)90028-w" @default.
- W1972634206 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2297224" @default.
- W1972634206 hasPublicationYear "1990" @default.
- W1972634206 type Work @default.
- W1972634206 sameAs 1972634206 @default.
- W1972634206 citedByCount "75" @default.
- W1972634206 countsByYear W19726342062012 @default.
- W1972634206 countsByYear W19726342062013 @default.
- W1972634206 countsByYear W19726342062014 @default.
- W1972634206 countsByYear W19726342062015 @default.
- W1972634206 countsByYear W19726342062016 @default.
- W1972634206 countsByYear W19726342062017 @default.
- W1972634206 countsByYear W19726342062020 @default.
- W1972634206 countsByYear W19726342062021 @default.
- W1972634206 countsByYear W19726342062023 @default.
- W1972634206 crossrefType "journal-article" @default.
- W1972634206 hasAuthorship W1972634206A5030798385 @default.
- W1972634206 hasAuthorship W1972634206A5053374637 @default.
- W1972634206 hasConcept C134792803 @default.
- W1972634206 hasConcept C153911025 @default.
- W1972634206 hasConcept C181199279 @default.
- W1972634206 hasConcept C185592680 @default.
- W1972634206 hasConcept C2776151105 @default.
- W1972634206 hasConcept C2776317432 @default.
- W1972634206 hasConcept C2776515853 @default.
- W1972634206 hasConcept C2777476445 @default.
- W1972634206 hasConcept C2777824588 @default.
- W1972634206 hasConcept C2779179908 @default.
- W1972634206 hasConcept C2779201268 @default.
- W1972634206 hasConcept C2780197888 @default.
- W1972634206 hasConcept C2781272698 @default.
- W1972634206 hasConcept C2781324293 @default.
- W1972634206 hasConcept C28212737 @default.
- W1972634206 hasConcept C538909803 @default.
- W1972634206 hasConcept C55493867 @default.
- W1972634206 hasConcept C86803240 @default.
- W1972634206 hasConceptScore W1972634206C134792803 @default.
- W1972634206 hasConceptScore W1972634206C153911025 @default.
- W1972634206 hasConceptScore W1972634206C181199279 @default.
- W1972634206 hasConceptScore W1972634206C185592680 @default.
- W1972634206 hasConceptScore W1972634206C2776151105 @default.
- W1972634206 hasConceptScore W1972634206C2776317432 @default.
- W1972634206 hasConceptScore W1972634206C2776515853 @default.
- W1972634206 hasConceptScore W1972634206C2777476445 @default.
- W1972634206 hasConceptScore W1972634206C2777824588 @default.
- W1972634206 hasConceptScore W1972634206C2779179908 @default.
- W1972634206 hasConceptScore W1972634206C2779201268 @default.
- W1972634206 hasConceptScore W1972634206C2780197888 @default.
- W1972634206 hasConceptScore W1972634206C2781272698 @default.
- W1972634206 hasConceptScore W1972634206C2781324293 @default.
- W1972634206 hasConceptScore W1972634206C28212737 @default.
- W1972634206 hasConceptScore W1972634206C538909803 @default.
- W1972634206 hasConceptScore W1972634206C55493867 @default.
- W1972634206 hasConceptScore W1972634206C86803240 @default.
- W1972634206 hasIssue "1" @default.
- W1972634206 hasLocation W19726342061 @default.
- W1972634206 hasLocation W19726342062 @default.
- W1972634206 hasOpenAccess W1972634206 @default.
- W1972634206 hasPrimaryLocation W19726342061 @default.
- W1972634206 hasRelatedWork W1857102957 @default.
- W1972634206 hasRelatedWork W1972634206 @default.
- W1972634206 hasRelatedWork W1973958759 @default.
- W1972634206 hasRelatedWork W1988064189 @default.
- W1972634206 hasRelatedWork W2023262018 @default.
- W1972634206 hasRelatedWork W2037091305 @default.
- W1972634206 hasRelatedWork W2055693692 @default.
- W1972634206 hasRelatedWork W2077655969 @default.