Current understanding of metal ions in the pathogenesis of Alzheimer's disease

L Wang, YL Yin, XZ Liu, P Shen, YG Zheng… - Translational …, 2020 - Springer
Background The homeostasis of metal ions, such as iron, copper, zinc and calcium, in the
brain is crucial for maintaining normal physiological functions. Studies have shown that …

Proteostasis of islet amyloid polypeptide: a molecular perspective of risk factors and protective strategies for type II diabetes

D Milardi, E Gazit, SE Radford, Y Xu… - Chemical …, 2021 - ACS Publications
The possible link between hIAPP accumulation and β-cell death in diabetic patients has
inspired numerous studies focusing on amyloid structures and aggregation pathways of this …

Natural compounds as inhibitors of Aβ peptide aggregation: chemical requirements and molecular mechanisms

K Pagano, S Tomaselli, H Molinari… - Frontiers in …, 2020 - frontiersin.org
Alzheimer's disease (AD) is one of the most common neurodegenerative disorders, with no
cure and preventive therapy. Misfolding and extracellular aggregation of Amyloid-β (Aβ) …

Delineation of neuroprotective effects and possible benefits of antioxidantstherapy for the treatment of Alzheimer's diseases by targeting mitochondrial-derived …

V Walia, D Kaushik, V Mittal, K Kumar, R Verma… - Molecular …, 2021 - Springer
Alzheimer's disease (AD) is considered the sixth leading cause of death in elderly patients
and is characterized by progressive neuronal degeneration and impairment in memory …

A unifying framework for amyloid-mediated membrane damage: The lipid-chaperone hypothesis

C Tempra, F Scollo, M Pannuzzo, F Lolicato… - … et Biophysica Acta (BBA …, 2022 - Elsevier
Over the past thirty years, researchers have highlighted the role played by a class of proteins
or polypeptides that forms pathogenic amyloid aggregates in vivo, including i) the amyloid …

Structural dynamics of amyloid-β protofibrils and actions of anti-amyloid-β antibodies as observed by high-speed atomic force microscopy

T Watanabe-Nakayama, M Tsuji, K Umeda… - Nano Letters, 2023 - ACS Publications
Amyloid-β (Aβ) aggregation intermediates, including oligomers and protofibrils (PFs), have
attracted attention as neurotoxic aggregates in Alzheimer's disease. However, due to the …

[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 …

Amyloidogenic intrinsically disordered proteins: new insights into their self-assembly and their interaction with membranes

F Scollo, C La Rosa - Life, 2020 - mdpi.com
Aβ, IAPP, α-synuclein, and prion proteins belong to the amyloidogenic intrinsically
disordered proteins' family; indeed, they lack well defined secondary and tertiary structures …

Silymarin's inhibition and treatment effects for Alzheimer's disease

H Guo, H Cao, X Cui, W Zheng, S Wang, J Yu, Z Chen - Molecules, 2019 - mdpi.com
As a longstanding problem, Alzheimer's disease (AD) has stymied researchers in the
medical field with its increasing incidence and enormous treatment difficulty. Silymarin has …

Binding mechanisms of amyloid-like peptides to lipid bilayers and effects of divalent cations

Y Yang, S Jalali, BL Nilsson… - ACS Chemical …, 2021 - ACS Publications
In several neurodegenerative diseases, cell toxicity can emerge from damage produced by
amyloid aggregates to lipid membranes. The details accounting for this damage are poorly …