Bioactive human Alzheimer brain soluble Aβ: pathophysiology and therapeutic opportunities
… In summary, descriptions of the soluble oligomeric forms of Aβ … The most bioactive Aβ
oligomers appear to be LMW, in … Fibril-containing plaques may be a major source of diffusible …
oligomers appear to be LMW, in … Fibril-containing plaques may be a major source of diffusible …
A mechanistic hypothesis for the impairment of synaptic plasticity by soluble Aβ oligomers from Alzheimer's brain
… soluble Aβ oligomers suggest that only certain bioactive forms (principally small, diffusible
oligomers… enhance clearance of existing oAβ) represents an attractive therapeutic strategy for …
oligomers… enhance clearance of existing oAβ) represents an attractive therapeutic strategy for …
Advances in targeted tracking and detection of soluble amyloid-β aggregates as a biomarker of Alzheimer's disease
… are given to soluble Aβ oligomers, due to their crucial roles in AD … with insoluble plaques,
soluble Aβ oligomers are highly … For AD, the deposition of Aβ plaques in brain represents the …
soluble Aβ oligomers are highly … For AD, the deposition of Aβ plaques in brain represents the …
Amyloid β-protein and beyond: the path forward in Alzheimer's disease
DM Walsh, DJ Selkoe - Current opinion in neurobiology, 2020 - Elsevier
… of soluble oligomers and insoluble fibers of Aβ is an … soluble, small, diffusible forms of
Aβ are the most capable of binding to plasma membranes [23,24] and conferring bioactivity…
Aβ are the most capable of binding to plasma membranes [23,24] and conferring bioactivity…
SOBA: Development and testing of a soluble oligomer binding assay for detection of amyloidogenic toxic oligomers
D Shea, E Colasurdo, A Smith… - Proceedings of the …, 2022 - National Acad Sciences
… the molecular pathology of Alzheimer’s Disease (AD). These … The toxic oligomers represent
a fraction of both the total Aβ … α–sheet containing toxic oligomers—critical early players in the …
a fraction of both the total Aβ … α–sheet containing toxic oligomers—critical early players in the …
[HTML][HTML] Abundant Aβ fibrils in ultracentrifugal supernatants of aqueous extracts from Alzheimer's disease brains
… Soluble oligomers of amyloid β-protein (Aβ) have been defined as aggregates in …
Diffusible, highly bioactive oligomers represent a critical minority of soluble Aβ in Alzheimer’…
Diffusible, highly bioactive oligomers represent a critical minority of soluble Aβ in Alzheimer’…
[HTML][HTML] Oligomerization and conformational change turn monomeric β-amyloid and tau proteins toxic: Their role in Alzheimer's pathogenesis
B Penke, M Szűcs, F Bogár - Molecules, 2020 - mdpi.com
… The highly toxic oligomers represent only a minority [43] of … Although the exact structure of
the highly bioactive AβO is not … , and rather the smaller, diffusible oligomers are involved in AD …
the highly bioactive AβO is not … , and rather the smaller, diffusible oligomers are involved in AD …
Quantifying misfolded protein oligomers as drug targets and biomarkers in Alzheimer and Parkinson diseases
K Kulenkampff, AM Wolf Perez, P Sormanni… - Nature Reviews …, 2021 - nature.com
… As oligomers in human tissues can differ greatly in their size, … preclinical individuals is
crucial for this selection. As … also binds soluble amyloid precursor protein α-oligomers, such …
crucial for this selection. As … also binds soluble amyloid precursor protein α-oligomers, such …
Soluble amyloid beta-containing aggregates are present throughout the brain at early stages of Alzheimer's disease
DI Sideris, JSH Danial, D Emin, FS Ruggeri… - Brain …, 2021 - academic.oup.com
… point represents an average from three different Alzheimer's … elongated protofilaments and
toroidal oligomers per μm2 in … the former is affected very early in Alzheimer’s disease and the …
toroidal oligomers per μm2 in … the former is affected very early in Alzheimer’s disease and the …
A calcium-sensitive antibody isolates soluble amyloid-β aggregates and fibrils from Alzheimer's disease brain
… an aqueous brain extract enriched in highly diffusible, bioactive forms of oAβ. Addition of …
the hypothesis that ‘fibrillar oligomers’ may exist in soluble extracts of Alzheimer’s disease brain …
the hypothesis that ‘fibrillar oligomers’ may exist in soluble extracts of Alzheimer’s disease brain …