Protein aggregation: mechanisms and functional consequences

G Invernizzi, E Papaleo, R Sabate, S Ventura - The international journal of …, 2012 - Elsevier
Understanding the mechanisms underlying protein misfolding and aggregation has become
a central issue in biology and medicine. Compelling evidence show that the formation of …

Atomic Resolution Structure of Monomorphic Aβ42 Amyloid Fibrils

MT Colvin, R Silvers, QZ Ni, TV Can… - Journal of the …, 2016 - ACS Publications
Amyloid-β (Aβ) is a 39–42 residue protein produced by the cleavage of the amyloid
precursor protein (APP), which subsequently aggregates to form cross-β amyloid fibrils that …

Protein Aggregation and its Affecting Mechanisms in Neurodegenerative Diseases.

J Wu, J nan Wu, T Chen, J Cai, R Ren - Neurochemistry International, 2024 - Elsevier
Protein aggregation serves as a critical pathological marker in a spectrum of
neurodegenerative diseases (NDs), including the formation of amyloid β (Aβ) and Tau …

Lipid-chaperone hypothesis: A common molecular mechanism of membrane disruption by intrinsically disordered proteins

MF Sciacca, F Lolicato, C Tempra… - ACS chemical …, 2020 - ACS Publications
An increasing number of human diseases has been shown to be linked to aggregation and
amyloid formation by intrinsically disordered proteins (IDPs). Amylin, amyloid-β, and α …

Microbial-generated amyloids and Alzheimer's disease (AD)

JM Hill, WJ Lukiw - Frontiers in aging neuroscience, 2015 - frontiersin.org
Atypical amyloid generation, folding, aggregation and impaired clearance are characteristic
pathological features of human neurodegenerative disorders including Alzheimer's disease …

[HTML][HTML] Microbial sources of amyloid and relevance to amyloidogenesis and Alzheimer's disease (AD)

Y Zhao, P Dua, WJ Lukiw - Journal of Alzheimer's disease & …, 2015 - ncbi.nlm.nih.gov
Since the inception of the human microbiome project (HMP) by the US National Institutes of
Health (NIH) in 2007 there has been a keen resurgence in our recognition of the human …

[HTML][HTML] Microbiome-generated amyloid and potential impact on amyloidogenesis in Alzheimer's disease (AD)

Y Zhao, WJ Lukiw - Journal of nature and science, 2015 - ncbi.nlm.nih.gov
According to the 'amyloid cascade hypothesis of Alzheimer's disease'first proposed about 16
years ago, the accumulation of Aβ peptides in the human central nervous system (CNS) is …

The chaperone αB-crystallin uses different interfaces to capture an amorphous and an amyloid client

A Mainz, J Peschek, M Stavropoulou, KC Back… - Nature structural & …, 2015 - nature.com
Small heat-shock proteins, including αB-crystallin (αB), play an important part in protein
homeostasis, because their ATP-independent chaperone activity inhibits uncontrolled …

Structural properties of EGCG-induced, nontoxic Alzheimer's disease Aβ oligomers

JML del Amo, U Fink, M Dasari, G Grelle… - Journal of molecular …, 2012 - Elsevier
The green tea compound epigallocatechin-3-gallate (EGCG) inhibits Alzheimer's disease β-
amyloid peptide (Aβ) neurotoxicity. Solution-state NMR allows probing initial EGCG–Aβ …

Dual Inhibitors of Amyloid-β and Tau Aggregation with Amyloid-β Disaggregating Properties: Extended In Cellulo, In Silico, and Kinetic Studies of Multifunctional Anti …

A Pasieka, D Panek, N Szałaj… - ACS Chemical …, 2021 - ACS Publications
In Alzheimer's disease, neurons slowly degenerate due to the accumulation of misfolded
amyloid β and tau proteins. In our research, we performed extended studies directed at …