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 …

Self-assembling peptide and protein amyloids: from structure to tailored function in nanotechnology

G Wei, Z Su, NP Reynolds, P Arosio… - Chemical Society …, 2017 - pubs.rsc.org
Self-assembled peptide and protein amyloid nanostructures have traditionally been
considered only as pathological aggregates implicated in human neurodegenerative …

Pathological structural conversion of α-synuclein at the mitochondria induces neuronal toxicity

ML Choi, A Chappard, BP Singh, C Maclachlan… - Nature …, 2022 - nature.com
Aggregation of alpha-synuclein (α-Syn) drives Parkinson's disease (PD), although the initial
stages of self-assembly and structural conversion have not been directly observed inside …

The release of toxic oligomers from α-synuclein fibrils induces dysfunction in neuronal cells

R Cascella, SW Chen, A Bigi, JD Camino… - Nature …, 2021 - nature.com
The self-assembly of α-synuclein (αS) into intraneuronal inclusion bodies is a key
characteristic of Parkinson's disease. To define the nature of the species giving rise to …

Alpha synuclein aggregation drives ferroptosis: an interplay of iron, calcium and lipid peroxidation

PR Angelova, ML Choi, AV Berezhnov… - Cell death & …, 2020 - nature.com
Protein aggregation and abnormal lipid homeostasis are both implicated in
neurodegeneration through unknown mechanisms. Here we demonstrate that aggregate …

Determinants of dopaminergic neuron loss in Parkinson's disease

DJ Surmeier - The FEBS journal, 2018 - Wiley Online Library
The cardinal motor symptoms of Parkinson's disease (PD) are caused by the death of
dopaminergic neurons in the substantia nigra pars compacta (SN c). Alpha‐synuclein …

Alpha-synuclein structure and Parkinson's disease–lessons and emerging principles

RM Meade, DP Fairlie, JM Mason - Molecular neurodegeneration, 2019 - Springer
Alpha-synuclein (αS) is the major constituent of Lewy bodies and a pathogenic hallmark of
all synucleinopathathies, including Parkinson's disease (PD), dementia with Lewy bodies …

Dementia with Lewy bodies: an update and outlook

TF Outeiro, DJ Koss, D Erskine, L Walker… - Molecular …, 2019 - Springer
Dementia with Lewy bodies (DLB) is an age-associated neurodegenerative disorder
producing progressive cognitive decline that interferes with normal life and daily activities …

ThT 101: a primer on the use of thioflavin T to investigate amyloid formation

K Gade Malmos, LM Blancas-Mejia, B Weber… - Amyloid, 2017 - Taylor & Francis
Thioflavin T (ThT) has been widely used to investigate amyloid formation since 1989. While
concerns have recently been raised about its use as a probe specific for amyloid, ThT still …

Factors affecting the physical stability (aggregation) of peptide therapeutics

KL Zapadka, FJ Becher… - Interface …, 2017 - royalsocietypublishing.org
The number of biological therapeutic agents in the clinic and development pipeline has
increased dramatically over the last decade and the number will undoubtedly continue to …