Matches in SemOpenAlex for { <https://semopenalex.org/work/W2154400377> ?p ?o ?g. }
- W2154400377 endingPage "345" @default.
- W2154400377 startingPage "335" @default.
- W2154400377 abstract "Fumonisins (FBs) are mycotoxins in maize and are inhibitors of ceramide synthase (CS), the most likely proximate cause of FB toxicity. In liver and kidney, the primary target organs in FB-fed rats, inhibition of CS results in a marked increase in the ceramide precursor sphinganine (Sa). This study was conducted to investigate the differential time- and dose-dependent changes in Sa, sphingosine (So), sphinganine 1-phosphate (Sa-1-P), and sphingosine 1-phosphate (So-1-P) in kidney, liver, serum, and heart of male Sprague-Dawley rats (3-4 weeks old) fed diets containing 1.1, 13.5, and 88.6 mug/g of total FB for 10 days. The tissues were microscopically examined for the presence and severity of lesions consistent with FB exposure. There was a time- and dose-dependent increase in Sa in both liver and kidney, which was closely correlated with the tissue concentration of fumonisin B(1) (FB(1)) and histopathologic findings. However, the Sa alone greatly underestimated the degree of disruption of sphingolipid metabolism since accumulated Sa and So were quickly metabolized to Sa-1-P and So-1-P as evidenced by large increases in these metabolites in kidney but not in liver. The concentration of FB(1) in liver and kidney that first elicited an increase in Sa was similar in both tissues, however, over time, the kidney accumulated significantly more FB(1) (10x) and total Sa (Sa plus Sa-1-P) compared to liver. Thus, the relative sensitivity of male Sprague-Dawley rat kidney and liver is most likely a consequence of differences in the mechanisms responsible for both FB(1) uptake/clearance and Sa metabolism." @default.
- W2154400377 created "2016-06-24" @default.
- W2154400377 creator A5009450265 @default.
- W2154400377 creator A5072080183 @default.
- W2154400377 date "2006-04-12" @default.
- W2154400377 modified "2023-09-24" @default.
- W2154400377 title "Differential Sensitivity of Rat Kidney and Liver to Fumonisin Toxicity: Organ-Specific Differences in Toxin Accumulation and Sphingoid Base Metabolism" @default.
- W2154400377 cites W1535433473 @default.
- W2154400377 cites W1722076654 @default.
- W2154400377 cites W1885499690 @default.
- W2154400377 cites W1989138614 @default.
- W2154400377 cites W1991449758 @default.
- W2154400377 cites W2003745539 @default.
- W2154400377 cites W2008860913 @default.
- W2154400377 cites W2012452143 @default.
- W2154400377 cites W2020786596 @default.
- W2154400377 cites W2021331088 @default.
- W2154400377 cites W2032072281 @default.
- W2154400377 cites W2036039480 @default.
- W2154400377 cites W2052745477 @default.
- W2154400377 cites W2058926047 @default.
- W2154400377 cites W2063564139 @default.
- W2154400377 cites W2069028107 @default.
- W2154400377 cites W2073107811 @default.
- W2154400377 cites W2085488090 @default.
- W2154400377 cites W2092656013 @default.
- W2154400377 cites W2093509534 @default.
- W2154400377 cites W2111645679 @default.
- W2154400377 cites W2117920589 @default.
- W2154400377 cites W2123751015 @default.
- W2154400377 cites W2132376687 @default.
- W2154400377 cites W2150592919 @default.
- W2154400377 cites W2151988018 @default.
- W2154400377 cites W2166823103 @default.
- W2154400377 cites W2399549267 @default.
- W2154400377 doi "https://doi.org/10.1093/toxsci/kfj198" @default.
- W2154400377 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16613836" @default.
- W2154400377 hasPublicationYear "2006" @default.
- W2154400377 type Work @default.
- W2154400377 sameAs 2154400377 @default.
- W2154400377 citedByCount "101" @default.
- W2154400377 countsByYear W21544003772012 @default.
- W2154400377 countsByYear W21544003772013 @default.
- W2154400377 countsByYear W21544003772014 @default.
- W2154400377 countsByYear W21544003772015 @default.
- W2154400377 countsByYear W21544003772016 @default.
- W2154400377 countsByYear W21544003772017 @default.
- W2154400377 countsByYear W21544003772018 @default.
- W2154400377 countsByYear W21544003772019 @default.
- W2154400377 countsByYear W21544003772020 @default.
- W2154400377 countsByYear W21544003772021 @default.
- W2154400377 countsByYear W21544003772022 @default.
- W2154400377 countsByYear W21544003772023 @default.
- W2154400377 crossrefType "journal-article" @default.
- W2154400377 hasAuthorship W2154400377A5009450265 @default.
- W2154400377 hasAuthorship W2154400377A5072080183 @default.
- W2154400377 hasConcept C126322002 @default.
- W2154400377 hasConcept C134018914 @default.
- W2154400377 hasConcept C170493617 @default.
- W2154400377 hasConcept C185592680 @default.
- W2154400377 hasConcept C190283241 @default.
- W2154400377 hasConcept C2777851122 @default.
- W2154400377 hasConcept C2778703144 @default.
- W2154400377 hasConcept C2780091579 @default.
- W2154400377 hasConcept C2781429003 @default.
- W2154400377 hasConcept C29730261 @default.
- W2154400377 hasConcept C55493867 @default.
- W2154400377 hasConcept C59822182 @default.
- W2154400377 hasConcept C61705674 @default.
- W2154400377 hasConcept C62231903 @default.
- W2154400377 hasConcept C71924100 @default.
- W2154400377 hasConcept C84699730 @default.
- W2154400377 hasConcept C86803240 @default.
- W2154400377 hasConceptScore W2154400377C126322002 @default.
- W2154400377 hasConceptScore W2154400377C134018914 @default.
- W2154400377 hasConceptScore W2154400377C170493617 @default.
- W2154400377 hasConceptScore W2154400377C185592680 @default.
- W2154400377 hasConceptScore W2154400377C190283241 @default.
- W2154400377 hasConceptScore W2154400377C2777851122 @default.
- W2154400377 hasConceptScore W2154400377C2778703144 @default.
- W2154400377 hasConceptScore W2154400377C2780091579 @default.
- W2154400377 hasConceptScore W2154400377C2781429003 @default.
- W2154400377 hasConceptScore W2154400377C29730261 @default.
- W2154400377 hasConceptScore W2154400377C55493867 @default.
- W2154400377 hasConceptScore W2154400377C59822182 @default.
- W2154400377 hasConceptScore W2154400377C61705674 @default.
- W2154400377 hasConceptScore W2154400377C62231903 @default.
- W2154400377 hasConceptScore W2154400377C71924100 @default.
- W2154400377 hasConceptScore W2154400377C84699730 @default.
- W2154400377 hasConceptScore W2154400377C86803240 @default.
- W2154400377 hasIssue "1" @default.
- W2154400377 hasLocation W21544003771 @default.
- W2154400377 hasLocation W21544003772 @default.
- W2154400377 hasOpenAccess W2154400377 @default.
- W2154400377 hasPrimaryLocation W21544003771 @default.
- W2154400377 hasRelatedWork W1989690742 @default.
- W2154400377 hasRelatedWork W1993904061 @default.
- W2154400377 hasRelatedWork W2011214340 @default.