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 …

Bottom-up coarse-graining: Principles and perspectives

J **, AJ Pak, AEP Durumeric, TD Loose… - Journal of chemical …, 2022 - ACS Publications
Large-scale computational molecular models provide scientists a means to investigate the
effect of microscopic details on emergent mesoscopic behavior. Elucidating the relationship …

Perspective: Advances, challenges, and insight for predictive coarse-grained models

WG Noid - The Journal of Physical Chemistry B, 2023 - ACS Publications
By averaging over atomic details, coarse-grained (CG) models provide profound
computational and conceptual advantages for studying soft materials. In particular, bottom …

Chemical kinetics for bridging molecular mechanisms and macroscopic measurements of amyloid fibril formation

TCT Michaels, A Šarić, J Habchi, S Chia… - Annual review of …, 2018 - annualreviews.org
Understanding how normally soluble peptides and proteins aggregate to form amyloid fibrils
is central to many areas of modern biomolecular science, ranging from the development of …

Simulation studies of amyloidogenic polypeptides and their aggregates

IM Ilie, A Caflisch - Chemical reviews, 2019 - ACS Publications
Amyloids, fibrillar assembly of (poly) peptide chains, are associated with neurodegenerative
illnesses such as Alzheimer's and Parkinson's diseases, for which there are no cures. The …

Wild-Type α-Synuclein Structure and Aggregation: A Comprehensive Coarse-Grained and All-Atom Molecular Dynamics Study

GF Martins, N Galamba - Journal of Chemical Information and …, 2024 - ACS Publications
α-Synuclein (α-syn) is a 140 amino acid intrinsically disordered protein (IDP) and the
primary component of cytotoxic oligomers implicated in the etiology of Parkinson's disease …

Physical determinants of the self-replication of protein fibrils

A Šarić, AK Buell, G Meisl, TCT Michaels, CM Dobson… - Nature physics, 2016 - nature.com
The ability of biological molecules to replicate themselves is the foundation of life, requiring
a complex cellular machinery. However, a range of aberrant processes involve the self …

Brownian dynamics simulations of biological molecules

GA Huber, JA McCammon - Trends in chemistry, 2019 - cell.com
Brownian dynamics (BD) is a technique for carrying out computer simulations of physical
systems that are driven by thermal fluctuations. Biological systems at the macromolecular …

Biomolecular assemblies: moving from observation to predictive design

CJ Wilson, AS Bommarius, JA Champion… - Chemical …, 2018 - ACS Publications
Biomolecular assembly is a key driving force in nearly all life processes, providing structure,
information storage, and communication within cells and at the whole organism level. These …

On the applicability of force fields to study the aggregation of amyloidogenic peptides using molecular dynamics simulations

M Carballo-Pacheco, AE Ismail… - Journal of Chemical …, 2018 - ACS Publications
Molecular dynamics simulations play an essential role in understanding biomolecular
processes such as protein aggregation at temporal and spatial resolutions which are not …