Amyloid oligomers: A joint experimental/computational perspective on Alzheimer's disease, Parkinson's disease, type II diabetes, and amyotrophic lateral sclerosis

PH Nguyen, A Ramamoorthy, BR Sahoo… - Chemical …, 2021 - ACS Publications
Protein misfolding and aggregation is observed in many amyloidogenic diseases affecting
either the central nervous system or a variety of peripheral tissues. Structural and dynamic …

Mechanisms and pathology of protein misfolding and aggregation

N Louros, J Schymkowitz, F Rousseau - Nature Reviews Molecular Cell …, 2023 - nature.com
Despite advances in machine learning-based protein structure prediction, we are still far
from fully understanding how proteins fold into their native conformation. The conventional …

Detection of neuron-derived pathological α-synuclein in blood

A Kluge, J Bunk, E Schaeffer, A Drobny, W Xiang… - Brain, 2022 - academic.oup.com
To date, no reliable clinically applicable biomarker has been established for Parkinson's
disease. Our results indicate that a long anticipated blood test for Parkinson's disease may …

Small soluble α-synuclein aggregates are the toxic species in Parkinson's disease

D Emin, YP Zhang, E Lobanova, A Miller, X Li… - Nature …, 2022 - nature.com
Soluble α-synuclein aggregates varying in size, structure, and morphology have been
closely linked to neuronal death in Parkinson's disease. However, the heterogeneity of …

α-Synuclein aggregation nucleates through liquid–liquid phase separation

S Ray, N Singh, R Kumar, K Patel, S Pandey, D Datta… - Nature …, 2020 - nature.com
Abstract α-Synuclein (α-Syn) aggregation and amyloid formation is directly linked with
Parkinson's disease pathogenesis. However, the early events involved in this process …

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 …

Autophagy and autophagy-related diseases: a review

T Ichimiya, T Yamakawa, T Hirano… - International journal of …, 2020 - mdpi.com
Autophagy refers to the process involving the decomposition of intracellular components via
lysosomes. Autophagy plays an important role in maintaining and regulating cell …

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 …

Oxidative stress in neurodegenerative diseases: from a mitochondrial point of view

G Cenini, A Lloret, R Cascella - Oxidative medicine and …, 2019 - Wiley Online Library
Age is the main risk factor for a number of human diseases, including neurodegenerative
disorders such as Alzheimer's disease, Parkinson's disease, and amyotrophic lateral …

Food protein amyloid fibrils: Origin, structure, formation, characterization, applications and health implications

Y Cao, R Mezzenga - Advances in colloid and interface science, 2019 - Elsevier
Amyloid fibrils have traditionally been considered only as pathological aggregates in human
neurodegenerative diseases, but it is increasingly becoming clear that the propensity to form …