2005
An alternative interpretation of the amyloid Aβ hypothesis with regard to the pathogenesis of Alzheimer's disease
Marchesi VT. An alternative interpretation of the amyloid Aβ hypothesis with regard to the pathogenesis of Alzheimer's disease. Proceedings Of The National Academy Of Sciences Of The United States Of America 2005, 102: 9093-9098. PMID: 15967987, PMCID: PMC1166615, DOI: 10.1073/pnas.0503181102.Peer-Reviewed Original ResearchAmino Acid MotifsAmino Acid SequenceAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAmyloid Precursor Protein SecretasesCell MembraneCentral Nervous SystemDimerizationEndopeptidasesHumansLipid BilayersMembrane GlycoproteinsMembrane ProteinsModels, BiologicalMolecular Sequence DataNeuronsPeptide HydrolasesPeptidesPresenilin-1Protein BindingSequence Homology, Amino AcidSodium Dodecyl SulfateTemperature
1984
Isolation of spectrin subunits and reassociation in vitro. Analysis by fluorescence polarization.
Yoshino H, Marchesi V. Isolation of spectrin subunits and reassociation in vitro. Analysis by fluorescence polarization. Journal Of Biological Chemistry 1984, 259: 4496-4500. PMID: 6707015, DOI: 10.1016/s0021-9258(17)43074-2.Peer-Reviewed Original ResearchConceptsFluorescence anisotropy changesFluorescence polarizationEventual dissociationGood yieldsDEAE-cellulose column chromatographyOligomeric speciesMonomer stateColumn chromatographyNeutral salt solutionsElectron microscopyAcrylamide gel electrophoresisSalt solutionLow-angle shadowingM ureaTryptophan residuesBeta subunitPure alphaSpectrinSubdomain structureSpectrin moleculesSubunitsLow concentrationsErythrocyte spectrinSpectrin subunitsGel electrophoresis