Light‐controlled molecular tweezers capture specific amyloid oligomers
C Qian, J Chen, C Wang, Q Wang, X Wang… - Aggregate, 2024 - Wiley Online Library
Amyloid‐β peptide (Aβ) oligomers, characteristic symptom of Alzheimer's disease (AD), have
been identified as the most neurotoxic species and significant contributors to …
been identified as the most neurotoxic species and significant contributors to …
[HTML][HTML] Amyloid-β oligomerization monitored by single-molecule stepwise photobleaching
L Dresser, P Hunter, F Yendybayeva, AL Hargreaves… - Methods, 2021 - Elsevier
A major hallmark of Alzheimer's disease is the misfolding and aggregation of the amyloid-β
peptide (Aβ). While early research pointed towards large fibrillar-and plaque-like aggregates …
peptide (Aβ). While early research pointed towards large fibrillar-and plaque-like aggregates …
Protection of primary neurons and mouse brain from Alzheimer's pathology by molecular tweezers
A Attar, C Ripoli, E Riccardi, P Maiti, DD Li Puma, T Liu… - Brain, 2012 - academic.oup.com
Alzheimer's disease is a devastating cureless neurodegenerative disorder affecting> 35
million people worldwide. The disease is caused by toxic oligomers and aggregates of …
million people worldwide. The disease is caused by toxic oligomers and aggregates of …
Nanoscale dynamics of amyloid β-42 oligomers as revealed by high-speed atomic force microscopy
Amyloid β-protein (Aβ) oligomers are emerging as potent neurotoxic species in Alzheimer's
disease pathogenesis. Detailed characterization of oligomer structure and dynamics is …
disease pathogenesis. Detailed characterization of oligomer structure and dynamics is …
α-Helix targeting reduces amyloid-β peptide toxicity
C Nerelius, A Sandegren, H Sargsyan… - Proceedings of the …, 2009 - National Acad Sciences
The amyloid-β peptide (Aβ) can generate cytotoxic oligomers, and their accumulation is
thought to underlie the neuropathologic changes found in Alzheimer's disease. Known …
thought to underlie the neuropathologic changes found in Alzheimer's disease. Known …
Chemical fluorescent probe for detection of Aβ oligomers
Aggregation of amyloid β-peptide (Aβ) is implicated in the pathology of Alzheimer's disease
(AD), with the soluble, Aβ oligomeric species thought to be the critical pathological species …
(AD), with the soluble, Aβ oligomeric species thought to be the critical pathological species …
Controlling the oligomerization state of Aβ-derived peptides with light
PJ Salveson, S Haerianardakani… - Journal of the …, 2018 - ACS Publications
A key challenge in studying the biological and biophysical properties of amyloid-forming
peptides is that they assemble to form heterogeneous mixtures of soluble oligomers and …
peptides is that they assemble to form heterogeneous mixtures of soluble oligomers and …
Peptidomimetic-based multidomain targeting offers critical evaluation of Aβ structure and toxic function
S Kumar, A Henning-Knechtel… - Journal of the …, 2018 - ACS Publications
The prevailing hypothesis stipulates that the preamyloid oligomers of Aβ are the main
culprits associated with the onset and progression of Alzheimer's disease (AD), which has …
culprits associated with the onset and progression of Alzheimer's disease (AD), which has …
Stabilization and Characterization of Cytotoxic Aβ40 Oligomers Isolated from an Aggregation Reaction in the Presence of Zinc Ions
Small oligomers formed during the aggregation of certain peptides and proteins are highly
cytotoxic in numerous neurodegenerative disorders. Because of their transient nature and …
cytotoxic in numerous neurodegenerative disorders. Because of their transient nature and …
Poly-N-methylated Amyloid β-Peptide (Aβ) C-Terminal Fragments Reduce Aβ Toxicity in Vitro and in Drosophila melanogaster
P Pratim Bose, U Chatterjee, C Nerelius… - Journal of medicinal …, 2009 - ACS Publications
Alzheimer's disease (AD), an age related neurodegenerative disorder, threatens to become
a major health-economic problem. Assembly of 40-or 42-residue amyloid β-peptides (Aβ) …
a major health-economic problem. Assembly of 40-or 42-residue amyloid β-peptides (Aβ) …