Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014100013> ?p ?o ?g. }
- W2014100013 endingPage "74" @default.
- W2014100013 startingPage "67" @default.
- W2014100013 abstract "In an attempt to understand the possible mechanism of chronic ethanol-induced generation of asialoconjugates in the brain and consequent behavioral abnormalities, we have studied the effects of chronic ethanol feeding to rats on the plasma membrane sialidase status in the various subcellular fractions of the brain. We determined sialidase activity using 3H-monosialoganglioside (3H-GM3), 2'-(4-methylumbelliferyl)-alpha-D-N-acetylneuraminic acid (4-MU-NeuAC) substrates and Amplex Red (Sialidase) kit. We determined the plasma membrane sialidase protein by Western blot using the anti-plasma membrane sialidase. We also determined its relative synthetic rate (RSR) by the 60 min incorporation of intracranially infused [35S]-methionine (50 microCi/100 g) into immunoprecipitable plasma membrane sialidase. Chronic ethanol administration stimulated the sialidase activity in the total brain homogenate as well as the myelin and synaptosomal membrane fractions, respectively, in all the three experimental models. Chronic ethanol also increased the concentration of the rat brain plasma membrane sialidase protein relative to that of glyceraldehyde-3-phosphate dehydrogenase by 2.4-, 1.62- and 1.51-fold in the total brain homogenate, myelin and synaptosomal membrane fractions, respectively. These increases in plasma membrane sialidase activity and its protein content were due to concomitant increases in their relative synthetic rates by 115% (p < 0.01) and 72% (p < 0.01) in the myelin and synaptosomal membrane fractions, respectively. Thus, our studies clearly show that chronic ethanol induced deglycosylation of brain gangliosides is in part, due to specific up-regulation of plasma membrane sialidase in the myelin and synaptosomal membrane fractions of the brain. This increase in plasma membrane sialidase may be responsible for chronic-ethanol-induced physiological and neurological impairment in the brain, presumably due to deglycosylation of gangliosides that are essential for crucial cellular and metabolic activities." @default.
- W2014100013 created "2016-06-24" @default.
- W2014100013 creator A5007950633 @default.
- W2014100013 creator A5016924602 @default.
- W2014100013 creator A5036170290 @default.
- W2014100013 date "2006-01-01" @default.
- W2014100013 modified "2023-09-25" @default.
- W2014100013 title "Effects of chronic ethanol administration on the activities and relative synthetic rates of myelin and synaptosomal plasma membrane-associated sialidase in the rat brain" @default.
- W2014100013 cites W1521910964 @default.
- W2014100013 cites W1537101375 @default.
- W2014100013 cites W1894060385 @default.
- W2014100013 cites W1967793105 @default.
- W2014100013 cites W1973063119 @default.
- W2014100013 cites W1980275398 @default.
- W2014100013 cites W1983027114 @default.
- W2014100013 cites W1991705336 @default.
- W2014100013 cites W1997531101 @default.
- W2014100013 cites W2001814145 @default.
- W2014100013 cites W2001860389 @default.
- W2014100013 cites W2007453460 @default.
- W2014100013 cites W200967821 @default.
- W2014100013 cites W2014857253 @default.
- W2014100013 cites W2017128784 @default.
- W2014100013 cites W2020011349 @default.
- W2014100013 cites W2022442015 @default.
- W2014100013 cites W2022698642 @default.
- W2014100013 cites W2027297702 @default.
- W2014100013 cites W2027387923 @default.
- W2014100013 cites W2028282702 @default.
- W2014100013 cites W2030059418 @default.
- W2014100013 cites W2030701775 @default.
- W2014100013 cites W2041056232 @default.
- W2014100013 cites W2041390899 @default.
- W2014100013 cites W2045078855 @default.
- W2014100013 cites W2046784147 @default.
- W2014100013 cites W2048528503 @default.
- W2014100013 cites W2049188952 @default.
- W2014100013 cites W2049509364 @default.
- W2014100013 cites W2055219529 @default.
- W2014100013 cites W2059260998 @default.
- W2014100013 cites W2060569665 @default.
- W2014100013 cites W2062612367 @default.
- W2014100013 cites W2085609033 @default.
- W2014100013 cites W2086356917 @default.
- W2014100013 cites W2087765551 @default.
- W2014100013 cites W2095035891 @default.
- W2014100013 cites W2104902658 @default.
- W2014100013 cites W2117398821 @default.
- W2014100013 cites W2123479244 @default.
- W2014100013 cites W2127555214 @default.
- W2014100013 cites W2129232972 @default.
- W2014100013 cites W2153346565 @default.
- W2014100013 cites W2163278516 @default.
- W2014100013 cites W4231962167 @default.
- W2014100013 cites W4293247451 @default.
- W2014100013 cites W4376052236 @default.
- W2014100013 cites W656670205 @default.
- W2014100013 cites W953673925 @default.
- W2014100013 doi "https://doi.org/10.1016/j.neuint.2005.07.005" @default.
- W2014100013 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16214265" @default.
- W2014100013 hasPublicationYear "2006" @default.
- W2014100013 type Work @default.
- W2014100013 sameAs 2014100013 @default.
- W2014100013 citedByCount "11" @default.
- W2014100013 countsByYear W20141000132012 @default.
- W2014100013 countsByYear W20141000132013 @default.
- W2014100013 countsByYear W20141000132015 @default.
- W2014100013 countsByYear W20141000132016 @default.
- W2014100013 countsByYear W20141000132018 @default.
- W2014100013 countsByYear W20141000132020 @default.
- W2014100013 crossrefType "journal-article" @default.
- W2014100013 hasAuthorship W2014100013A5007950633 @default.
- W2014100013 hasAuthorship W2014100013A5016924602 @default.
- W2014100013 hasAuthorship W2014100013A5036170290 @default.
- W2014100013 hasConcept C134018914 @default.
- W2014100013 hasConcept C134164806 @default.
- W2014100013 hasConcept C181199279 @default.
- W2014100013 hasConcept C185592680 @default.
- W2014100013 hasConcept C2778609137 @default.
- W2014100013 hasConcept C2780161600 @default.
- W2014100013 hasConcept C41625074 @default.
- W2014100013 hasConcept C529278444 @default.
- W2014100013 hasConcept C55493867 @default.
- W2014100013 hasConcept C73695083 @default.
- W2014100013 hasConcept C86803240 @default.
- W2014100013 hasConceptScore W2014100013C134018914 @default.
- W2014100013 hasConceptScore W2014100013C134164806 @default.
- W2014100013 hasConceptScore W2014100013C181199279 @default.
- W2014100013 hasConceptScore W2014100013C185592680 @default.
- W2014100013 hasConceptScore W2014100013C2778609137 @default.
- W2014100013 hasConceptScore W2014100013C2780161600 @default.
- W2014100013 hasConceptScore W2014100013C41625074 @default.
- W2014100013 hasConceptScore W2014100013C529278444 @default.
- W2014100013 hasConceptScore W2014100013C55493867 @default.
- W2014100013 hasConceptScore W2014100013C73695083 @default.
- W2014100013 hasConceptScore W2014100013C86803240 @default.
- W2014100013 hasIssue "1" @default.
- W2014100013 hasLocation W20141000131 @default.