Matches in SemOpenAlex for { <https://semopenalex.org/work/W2140508716> ?p ?o ?g. }
- W2140508716 endingPage "591" @default.
- W2140508716 startingPage "585" @default.
- W2140508716 abstract "Clinical data suggest that high-dose thiamine (vitamin B,) may have a mild beneficial effect in some patients with Alzheimer's disease (AD). Since this action could be related to a brain thiamine deficiency, we measured directly levels of free (nonphosphorylated) thiamine and its phosphate esters, thiamine monophosphate and thiamine diphosphate (TDP), and activities of three TDP-metabolizing enzymes (thiamine pyrophosphokinase, thiamine diphosphatase, and thiamine triphosphatase) in autopsied cerebral cortex of 18 patients with AD and 20 matched controls. In the AD group, mean levels of free thiamine and its monophosphate ester were normal, whereas levels of TDP were significantly reduced by 18 to 21% in all three cortical brain areas examined. Activities of the TDP-metabolizing enzymes were normal in the AD group, suggesting that decreased TDP is not due to altered levels of these enzymes. The TDP decrease could be explained by a cerebral cortical deficiency in AD of ATP, which is needed for TDP synthesis. Although the magnitude of the TDP reduction is slight, a chronic subclinical TDP deficiency could contribute to impaired brain function in AD and might provide the basis for the modest improvement by thiamine in cognitive status of some patients with AD." @default.
- W2140508716 created "2016-06-24" @default.
- W2140508716 creator A5000210550 @default.
- W2140508716 creator A5010621919 @default.
- W2140508716 creator A5018488472 @default.
- W2140508716 creator A5046101970 @default.
- W2140508716 date "1996-05-01" @default.
- W2140508716 modified "2023-09-24" @default.
- W2140508716 title "Brain thiamine, its phosphate esters, and its metabolizing enzymes in alzheimer's disease" @default.
- W2140508716 cites W1536631956 @default.
- W2140508716 cites W1558918535 @default.
- W2140508716 cites W1582208001 @default.
- W2140508716 cites W1948740236 @default.
- W2140508716 cites W1967588257 @default.
- W2140508716 cites W1974238992 @default.
- W2140508716 cites W1983070519 @default.
- W2140508716 cites W1987585446 @default.
- W2140508716 cites W1991561095 @default.
- W2140508716 cites W2006320762 @default.
- W2140508716 cites W2011705068 @default.
- W2140508716 cites W2026126119 @default.
- W2140508716 cites W2031226563 @default.
- W2140508716 cites W2036402155 @default.
- W2140508716 cites W2041233717 @default.
- W2140508716 cites W2048515815 @default.
- W2140508716 cites W2057791111 @default.
- W2140508716 cites W2060332652 @default.
- W2140508716 cites W2072474057 @default.
- W2140508716 cites W2078264315 @default.
- W2140508716 cites W2098356604 @default.
- W2140508716 cites W2112942774 @default.
- W2140508716 cites W2122343308 @default.
- W2140508716 cites W2130593496 @default.
- W2140508716 cites W2133462940 @default.
- W2140508716 cites W2146729934 @default.
- W2140508716 cites W2160857011 @default.
- W2140508716 cites W2173045409 @default.
- W2140508716 cites W2338803032 @default.
- W2140508716 doi "https://doi.org/10.1002/ana.410390507" @default.
- W2140508716 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8619543" @default.
- W2140508716 hasPublicationYear "1996" @default.
- W2140508716 type Work @default.
- W2140508716 sameAs 2140508716 @default.
- W2140508716 citedByCount "70" @default.
- W2140508716 countsByYear W21405087162012 @default.
- W2140508716 countsByYear W21405087162013 @default.
- W2140508716 countsByYear W21405087162014 @default.
- W2140508716 countsByYear W21405087162015 @default.
- W2140508716 countsByYear W21405087162016 @default.
- W2140508716 countsByYear W21405087162017 @default.
- W2140508716 countsByYear W21405087162018 @default.
- W2140508716 countsByYear W21405087162019 @default.
- W2140508716 countsByYear W21405087162020 @default.
- W2140508716 countsByYear W21405087162021 @default.
- W2140508716 countsByYear W21405087162022 @default.
- W2140508716 countsByYear W21405087162023 @default.
- W2140508716 crossrefType "journal-article" @default.
- W2140508716 hasAuthorship W2140508716A5000210550 @default.
- W2140508716 hasAuthorship W2140508716A5010621919 @default.
- W2140508716 hasAuthorship W2140508716A5018488472 @default.
- W2140508716 hasAuthorship W2140508716A5046101970 @default.
- W2140508716 hasConcept C103432212 @default.
- W2140508716 hasConcept C113280763 @default.
- W2140508716 hasConcept C126322002 @default.
- W2140508716 hasConcept C134018914 @default.
- W2140508716 hasConcept C181199279 @default.
- W2140508716 hasConcept C185592680 @default.
- W2140508716 hasConcept C2776203871 @default.
- W2140508716 hasConcept C2779134260 @default.
- W2140508716 hasConcept C502032728 @default.
- W2140508716 hasConcept C55493867 @default.
- W2140508716 hasConcept C71924100 @default.
- W2140508716 hasConceptScore W2140508716C103432212 @default.
- W2140508716 hasConceptScore W2140508716C113280763 @default.
- W2140508716 hasConceptScore W2140508716C126322002 @default.
- W2140508716 hasConceptScore W2140508716C134018914 @default.
- W2140508716 hasConceptScore W2140508716C181199279 @default.
- W2140508716 hasConceptScore W2140508716C185592680 @default.
- W2140508716 hasConceptScore W2140508716C2776203871 @default.
- W2140508716 hasConceptScore W2140508716C2779134260 @default.
- W2140508716 hasConceptScore W2140508716C502032728 @default.
- W2140508716 hasConceptScore W2140508716C55493867 @default.
- W2140508716 hasConceptScore W2140508716C71924100 @default.
- W2140508716 hasIssue "5" @default.
- W2140508716 hasLocation W21405087161 @default.
- W2140508716 hasLocation W21405087162 @default.
- W2140508716 hasOpenAccess W2140508716 @default.
- W2140508716 hasPrimaryLocation W21405087161 @default.
- W2140508716 hasRelatedWork W1971308409 @default.
- W2140508716 hasRelatedWork W2024628556 @default.
- W2140508716 hasRelatedWork W2040106523 @default.
- W2140508716 hasRelatedWork W2059220775 @default.
- W2140508716 hasRelatedWork W2083952118 @default.
- W2140508716 hasRelatedWork W2260739850 @default.
- W2140508716 hasRelatedWork W2411326610 @default.
- W2140508716 hasRelatedWork W2417766263 @default.
- W2140508716 hasRelatedWork W2748952813 @default.
- W2140508716 hasRelatedWork W2890038689 @default.