Misfolded protein oligomers: Mechanisms of formation, cytotoxic effects, and pharmacological approaches against protein misfolding diseases

DJ Rinauro, F Chiti, M Vendruscolo… - Molecular …, 2024 - Springer
The conversion of native peptides and proteins into amyloid aggregates is a hallmark of over
50 human disorders, including Alzheimer's and Parkinson's diseases. Increasing evidence …

A new era for understanding amyloid structures and disease

MG Iadanza, MP Jackson, EW Hewitt… - … reviews Molecular cell …, 2018 - nature.com
The aggregation of proteins into amyloid fibrils and their deposition into plaques and
intracellular inclusions is the hallmark of amyloid disease. The accumulation and deposition …

A guide to studying protein aggregation

JAJ Housmans, G Wu, J Schymkowitz… - The FEBS …, 2023 - Wiley Online Library
Disrupted protein folding or decreased protein stability can lead to the accumulation of
(partially) un‐or misfolded proteins, which ultimately cause the formation of protein …

Thioflavin T as an amyloid dye: fibril quantification, optimal concentration and effect on aggregation

C Xue, TY Lin, D Chang, Z Guo - Royal Society open …, 2017 - royalsocietypublishing.org
Formation of amyloid fibrils underlies a wide range of human disorders, including
Alzheimer's and prion diseases. The amyloid fibrils can be readily detected thanks to …

Structural evolution of fibril polymorphs during amyloid assembly

M Wilkinson, Y Xu, D Thacker, AIP Taylor, DG Fisher… - Cell, 2023 - cell.com
Cryoelectron microscopy (cryo-EM) has provided unprecedented insights into amyloid fibril
structures, including those associated with disease. However, these structures represent the …

Imaging amyloid‐β membrane interactions: ion‐channel pores and lipid‐bilayer permeability in Alzheimer's disease

JH Viles - Angewandte Chemie International Edition, 2023 - Wiley Online Library
The accumulation of the amyloid‐β peptides (Aβ) is central to the development of
Alzheimer's disease. The mechanism by which Aβ triggers a cascade of events that leads to …

Solution conditions determine the relative importance of nucleation and growth processes in α-synuclein aggregation

AK Buell, C Galvagnion, R Gaspar, E Sparr… - Proceedings of the …, 2014 - pnas.org
The formation of amyloid fibrils by the intrinsically disordered protein α-synuclein is a
hallmark of Parkinson disease. To characterize the microscopic steps in the mechanism of …

Lipid vesicles trigger α-synuclein aggregation by stimulating primary nucleation

C Galvagnion, AK Buell, G Meisl, TCT Michaels… - Nature chemical …, 2015 - nature.com
Abstract α-Synuclein (α-syn) is a 140-residue intrinsically disordered protein that is involved
in neuronal and synaptic vesicle plasticity, but its aggregation to form amyloid fibrils is the …

Pathway complexity in supramolecular polymerization

PA Korevaar, SJ George, AJ Markvoort, MMJ Smulders… - Nature, 2012 - nature.com
Self-assembly provides an attractive route to functional organic materials, with properties
and hence performance depending sensitively on the organization of the molecular building …

Review of the current state of protein aggregation inhibition from a materials chemistry perspective: special focus on polymeric materials

R Rajan, S Ahmed, N Sharma, N Kumar, A Debas… - Materials …, 2021 - pubs.rsc.org
Protein instability caused by exposure to external additives or severe stress may result in
different diseases. Of these diseases, many are triggered by protein misfolding and …