Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912092641> ?p ?o ?g. }
- W2912092641 endingPage "128" @default.
- W2912092641 startingPage "121" @default.
- W2912092641 abstract "Metabolic activation of indirect-acting carcinogens in the target organ is an effective mechanism of carcinogenesis. Lipoxygenase (LOX) can co-oxidize the bladder carcinogen benzidine (BZ). However, it is not entirely clear whether BZ is activated and which enzyme is involved in its activation in bladder epithelial cells. Our results showed that BZ induced 5-LOX protein expression but had no significant influence on the expression of 15-LOX-2, CYP1B1, and CYP2E1 in SV-40 immortalized human uroepithelial SV-HUC-1 cells. BZ induced oxidative stress in SV-HUC-1 cells by increasing reactive oxygen species (ROS) and malondialdehyde levels significantly in the 100 and 200 μmol/L-BZ-treated groups and decreased the level of the antioxidant reduced glutathione significantly at 200 μmol/L BZ. Concurrently, the activity of catalase was increased, while the activity of superoxide dismutase was increased at 50 μmol/L BZ but gradually decreased with increasing concentrations of BZ ( P < 0.05). However, the oxidative stress and damage in SV-HUC-1 cells caused by BZ were effectively inhibited by the 5-LOX-specific inhibitor AA861 at 10 μmol/L. Thus, 5-LOX is probably the major LOX isozyme to co-oxidize exogenous chemicals in SV-HUC-1 cells. AA861 has a protective effect on the oxidative stress and damage induced by BZ in SV-HUC-1 cells. We conclude that BZ can be activated by 5-LOX to produce ROS and oxidative stress, which may be associated with bladder cancer caused by BZ." @default.
- W2912092641 created "2019-02-21" @default.
- W2912092641 creator A5006539675 @default.
- W2912092641 creator A5007188319 @default.
- W2912092641 creator A5037677450 @default.
- W2912092641 creator A5051202787 @default.
- W2912092641 creator A5052620877 @default.
- W2912092641 creator A5065527847 @default.
- W2912092641 creator A5079037125 @default.
- W2912092641 date "2019-02-10" @default.
- W2912092641 modified "2023-10-14" @default.
- W2912092641 title "Lipoxygenase Protein Expression and Its Effect on Oxidative Stress Caused by Benzidine in Normal Human Urothelial Cell Lines" @default.
- W2912092641 cites W1964714936 @default.
- W2912092641 cites W1965191766 @default.
- W2912092641 cites W1970906397 @default.
- W2912092641 cites W1981771647 @default.
- W2912092641 cites W1993311191 @default.
- W2912092641 cites W1998071981 @default.
- W2912092641 cites W1998424487 @default.
- W2912092641 cites W2002637963 @default.
- W2912092641 cites W2006416829 @default.
- W2912092641 cites W2007185373 @default.
- W2912092641 cites W2024743983 @default.
- W2912092641 cites W2029303732 @default.
- W2912092641 cites W2029473573 @default.
- W2912092641 cites W2032555840 @default.
- W2912092641 cites W2040918170 @default.
- W2912092641 cites W2043164596 @default.
- W2912092641 cites W2059144271 @default.
- W2912092641 cites W2063344045 @default.
- W2912092641 cites W2065377708 @default.
- W2912092641 cites W2068377787 @default.
- W2912092641 cites W2071201198 @default.
- W2912092641 cites W2079926920 @default.
- W2912092641 cites W2083552277 @default.
- W2912092641 cites W2095235703 @default.
- W2912092641 cites W2101821763 @default.
- W2912092641 cites W2113651620 @default.
- W2912092641 cites W2162757298 @default.
- W2912092641 cites W2165201727 @default.
- W2912092641 cites W2218891020 @default.
- W2912092641 cites W2315645114 @default.
- W2912092641 cites W2334171849 @default.
- W2912092641 cites W2418246329 @default.
- W2912092641 cites W2773663306 @default.
- W2912092641 cites W2894980056 @default.
- W2912092641 doi "https://doi.org/10.1177/1091581819827495" @default.
- W2912092641 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30739549" @default.
- W2912092641 hasPublicationYear "2019" @default.
- W2912092641 type Work @default.
- W2912092641 sameAs 2912092641 @default.
- W2912092641 citedByCount "5" @default.
- W2912092641 countsByYear W29120926412021 @default.
- W2912092641 countsByYear W29120926412022 @default.
- W2912092641 countsByYear W29120926412023 @default.
- W2912092641 crossrefType "journal-article" @default.
- W2912092641 hasAuthorship W2912092641A5006539675 @default.
- W2912092641 hasAuthorship W2912092641A5007188319 @default.
- W2912092641 hasAuthorship W2912092641A5037677450 @default.
- W2912092641 hasAuthorship W2912092641A5051202787 @default.
- W2912092641 hasAuthorship W2912092641A5052620877 @default.
- W2912092641 hasAuthorship W2912092641A5065527847 @default.
- W2912092641 hasAuthorship W2912092641A5079037125 @default.
- W2912092641 hasBestOaLocation W29120926411 @default.
- W2912092641 hasConcept C114246631 @default.
- W2912092641 hasConcept C153911025 @default.
- W2912092641 hasConcept C181199279 @default.
- W2912092641 hasConcept C185592680 @default.
- W2912092641 hasConcept C2775838275 @default.
- W2912092641 hasConcept C2776108821 @default.
- W2912092641 hasConcept C2776151105 @default.
- W2912092641 hasConcept C2778401633 @default.
- W2912092641 hasConcept C2778979269 @default.
- W2912092641 hasConcept C2780267503 @default.
- W2912092641 hasConcept C2780857362 @default.
- W2912092641 hasConcept C48349386 @default.
- W2912092641 hasConcept C538909803 @default.
- W2912092641 hasConcept C55493867 @default.
- W2912092641 hasConcept C57600042 @default.
- W2912092641 hasConcept C86803240 @default.
- W2912092641 hasConceptScore W2912092641C114246631 @default.
- W2912092641 hasConceptScore W2912092641C153911025 @default.
- W2912092641 hasConceptScore W2912092641C181199279 @default.
- W2912092641 hasConceptScore W2912092641C185592680 @default.
- W2912092641 hasConceptScore W2912092641C2775838275 @default.
- W2912092641 hasConceptScore W2912092641C2776108821 @default.
- W2912092641 hasConceptScore W2912092641C2776151105 @default.
- W2912092641 hasConceptScore W2912092641C2778401633 @default.
- W2912092641 hasConceptScore W2912092641C2778979269 @default.
- W2912092641 hasConceptScore W2912092641C2780267503 @default.
- W2912092641 hasConceptScore W2912092641C2780857362 @default.
- W2912092641 hasConceptScore W2912092641C48349386 @default.
- W2912092641 hasConceptScore W2912092641C538909803 @default.
- W2912092641 hasConceptScore W2912092641C55493867 @default.
- W2912092641 hasConceptScore W2912092641C57600042 @default.
- W2912092641 hasConceptScore W2912092641C86803240 @default.
- W2912092641 hasFunder F4320321001 @default.
- W2912092641 hasIssue "2" @default.