Matches in SemOpenAlex for { <https://semopenalex.org/work/W2046311907> ?p ?o ?g. }
- W2046311907 endingPage "285" @default.
- W2046311907 startingPage "275" @default.
- W2046311907 abstract "Inhibition of the accumulation of amyloid β-peptide (Aβ) and the formation of β-amyloid fibrils (fAβ) from Aβ, as well as the destabilization of preformed fAβ in the central nervous system would be attractive therapeutic targets for the treatment of Alzheimer's disease (AD). Many studies have demonstrated that oxidative damage plays a central role in AD pathogenesis, as well as Parkinson disease (PD). Among the antioxidant strategies proposed, increasing evidence points to the possibility of achieving neuroprotection by dopamine agonists, as well as monoamine oxidase B (MAO-B) inhibitors. Actually, the beneficial effect of selegiline, a MAO-B inhibitor, in AD has been noted in several clinical studies. On the reverse, antimuscarinic agents have been reported to accelerate β-amyloidosis and senile plaque formation in PD. Using fluorescence spectroscopic analysis with thioflavin T and electron microscopic studies, we examined the effects of anti-Parkinsonian agents, dopamine, levodopa, pergolide, bromocriptine, selegiline, and trihexyphenidyl on the formation, extension, and destabilization of fAβ(1-40) and fAβ(1-42) at pH 7.5 at 37 °C in vitro. The anti-Parkinsonian agents other than trihexyphenidyl dose-dependently inhibited fAβ formation from Aβ(1-40) and Aβ(1-42), as well as their extension. Moreover, these agents dose-dependently destabilized preformed fAβs. The overall activity of the molecules examined was in the order of: dopamine > selegiline > levodopa = pergolide > bromocriptine. Although the exact mechanism of the anti-amyloidogenic activity of these agents is unclear, these and other structurally related compounds could be key molecules for the development of therapeutics for AD and other conformational diseases." @default.
- W2046311907 created "2016-06-24" @default.
- W2046311907 creator A5003713761 @default.
- W2046311907 creator A5015246993 @default.
- W2046311907 creator A5026898221 @default.
- W2046311907 creator A5085401513 @default.
- W2046311907 date "2006-03-01" @default.
- W2046311907 modified "2023-09-26" @default.
- W2046311907 title "Anti-Parkinsonian agents have anti-amyloidogenic activity for Alzheimer's β-amyloid fibrils in vitro" @default.
- W2046311907 cites W1481000570 @default.
- W2046311907 cites W1487727801 @default.
- W2046311907 cites W1509866563 @default.
- W2046311907 cites W1693283493 @default.
- W2046311907 cites W1965783802 @default.
- W2046311907 cites W1966607391 @default.
- W2046311907 cites W1966895389 @default.
- W2046311907 cites W1968990406 @default.
- W2046311907 cites W1970921883 @default.
- W2046311907 cites W1977084589 @default.
- W2046311907 cites W1987104233 @default.
- W2046311907 cites W1987327052 @default.
- W2046311907 cites W1994121039 @default.
- W2046311907 cites W1994457469 @default.
- W2046311907 cites W1997220645 @default.
- W2046311907 cites W2005072201 @default.
- W2046311907 cites W2007074501 @default.
- W2046311907 cites W2012901990 @default.
- W2046311907 cites W2021950004 @default.
- W2046311907 cites W2029315819 @default.
- W2046311907 cites W2036908296 @default.
- W2046311907 cites W2048695741 @default.
- W2046311907 cites W2053244667 @default.
- W2046311907 cites W2057447467 @default.
- W2046311907 cites W2059804089 @default.
- W2046311907 cites W2063789588 @default.
- W2046311907 cites W2070495958 @default.
- W2046311907 cites W2078832316 @default.
- W2046311907 cites W2081309091 @default.
- W2046311907 cites W2083729846 @default.
- W2046311907 cites W2113497932 @default.
- W2046311907 cites W2145904082 @default.
- W2046311907 cites W2151631627 @default.
- W2046311907 cites W2169152986 @default.
- W2046311907 cites W2326200998 @default.
- W2046311907 cites W255205693 @default.
- W2046311907 cites W4293247451 @default.
- W2046311907 cites W4316093067 @default.
- W2046311907 doi "https://doi.org/10.1016/j.neuint.2005.11.001" @default.
- W2046311907 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16343694" @default.
- W2046311907 hasPublicationYear "2006" @default.
- W2046311907 type Work @default.
- W2046311907 sameAs 2046311907 @default.
- W2046311907 citedByCount "41" @default.
- W2046311907 countsByYear W20463119072013 @default.
- W2046311907 countsByYear W20463119072014 @default.
- W2046311907 countsByYear W20463119072015 @default.
- W2046311907 countsByYear W20463119072017 @default.
- W2046311907 countsByYear W20463119072018 @default.
- W2046311907 countsByYear W20463119072019 @default.
- W2046311907 countsByYear W20463119072020 @default.
- W2046311907 countsByYear W20463119072021 @default.
- W2046311907 countsByYear W20463119072022 @default.
- W2046311907 countsByYear W20463119072023 @default.
- W2046311907 crossrefType "journal-article" @default.
- W2046311907 hasAuthorship W2046311907A5003713761 @default.
- W2046311907 hasAuthorship W2046311907A5015246993 @default.
- W2046311907 hasAuthorship W2046311907A5026898221 @default.
- W2046311907 hasAuthorship W2046311907A5085401513 @default.
- W2046311907 hasConcept C126322002 @default.
- W2046311907 hasConcept C137183658 @default.
- W2046311907 hasConcept C179104552 @default.
- W2046311907 hasConcept C181199279 @default.
- W2046311907 hasConcept C185592680 @default.
- W2046311907 hasConcept C25498285 @default.
- W2046311907 hasConcept C2776024655 @default.
- W2046311907 hasConcept C2776134090 @default.
- W2046311907 hasConcept C2776856834 @default.
- W2046311907 hasConcept C2777633098 @default.
- W2046311907 hasConcept C2778258207 @default.
- W2046311907 hasConcept C2778717949 @default.
- W2046311907 hasConcept C2779064019 @default.
- W2046311907 hasConcept C2779134260 @default.
- W2046311907 hasConcept C2779406339 @default.
- W2046311907 hasConcept C2779734285 @default.
- W2046311907 hasConcept C2780304432 @default.
- W2046311907 hasConcept C2781249495 @default.
- W2046311907 hasConcept C39398028 @default.
- W2046311907 hasConcept C513476851 @default.
- W2046311907 hasConcept C55493867 @default.
- W2046311907 hasConcept C71315377 @default.
- W2046311907 hasConcept C71924100 @default.
- W2046311907 hasConcept C98274493 @default.
- W2046311907 hasConceptScore W2046311907C126322002 @default.
- W2046311907 hasConceptScore W2046311907C137183658 @default.
- W2046311907 hasConceptScore W2046311907C179104552 @default.
- W2046311907 hasConceptScore W2046311907C181199279 @default.
- W2046311907 hasConceptScore W2046311907C185592680 @default.
- W2046311907 hasConceptScore W2046311907C25498285 @default.