Amyloid β protein and Alzheimer's disease: When computer simulations complement experimental studies
J Nasica-Labouze, PH Nguyen, F Sterpone… - Chemical …, 2015 - ACS Publications
Alzheimer's disease (AD) challenges our society with an annual estimated cost of $1.08
trillion in the United States alone by 2050. 1 AD is a progressive irreversible neurological …
trillion in the United States alone by 2050. 1 AD is a progressive irreversible neurological …
The OPEP protein model: from single molecules, amyloid formation, crowding and hydrodynamics to DNA/RNA systems
F Sterpone, S Melchionna, P Tuffery… - Chemical Society …, 2014 - pubs.rsc.org
The OPEP coarse-grained protein model has been applied to a wide range of applications
since its first release 15 years ago. The model, which combines energetic and structural …
since its first release 15 years ago. The model, which combines energetic and structural …
Structures of the intrinsically disordered Aβ, tau and α-synuclein proteins in aqueous solution from computer simulations
PH Nguyen, P Derreumaux - Biophysical Chemistry, 2020 - Elsevier
Intrinsically disordered proteins (IDPs) play many biological roles in the human proteome
ranging from vesicular transport, signal transduction to neurodegenerative diseases. The Aβ …
ranging from vesicular transport, signal transduction to neurodegenerative diseases. The Aβ …
Protein aggregation: mechanisms and functional consequences
Understanding the mechanisms underlying protein misfolding and aggregation has become
a central issue in biology and medicine. Compelling evidence show that the formation of …
a central issue in biology and medicine. Compelling evidence show that the formation of …
Cholesterol and Lipid Rafts in the Biogenesis of Amyloid-β Protein and Alzheimer's Disease
GA Pantelopulos, CB Abraham… - Annual Review of …, 2024 - annualreviews.org
Cholesterol has been conjectured to be a modulator of the amyloid cascade, the mechanism
that produces the amyloid-β (Aβ) peptides implicated in the onset of Alzheimer's disease …
that produces the amyloid-β (Aβ) peptides implicated in the onset of Alzheimer's disease …
High-speed atomic force microscopy reveals the structural dynamics of the amyloid-β and amylin aggregation pathways
T Watanabe-Nakayama, BR Sahoo… - International journal of …, 2020 - mdpi.com
Individual Alzheimer's disease (AD) patients have been shown to have structurally distinct
amyloid-β (Aβ) aggregates, including fibrils, in their brain. These findings suggest the …
amyloid-β (Aβ) aggregates, including fibrils, in their brain. These findings suggest the …
Electric field disruption of amyloid aggregation: potential noninvasive therapy for Alzheimer's disease
The aggregation of β-amyloid peptides is a key event in the formative stages of Alzheimer's
disease. Promoting folding and inhibiting aggregation was reported as an effective strategy …
disease. Promoting folding and inhibiting aggregation was reported as an effective strategy …
MRP14 (S100A9) protein interacts with Alzheimer beta-amyloid peptide and induces its fibrillization
C Zhang, Y Liu, J Gilthorpe, JRC Van der Maarel - PLoS One, 2012 - journals.plos.org
Increasing evidence supports the contribution of local inflammation to the development of
Alzheimer's disease (AD) pathology, although the precise mechanisms are not clear. In this …
Alzheimer's disease (AD) pathology, although the precise mechanisms are not clear. In this …
Fluorescence lifetime and intensity of thioflavin T as reporters of different fibrillation stages: Insights obtained from fluorescence up-conversion and particle size …
NR Rovnyagina, GS Budylin, YG Vainer… - International Journal of …, 2020 - mdpi.com
Thioflavin T (ThT) assay is extensively used for studying fibrillation kinetics in vitro. However,
the differences in the time course of ThT fluorescence intensity and lifetime and other …
the differences in the time course of ThT fluorescence intensity and lifetime and other …
Acidic pH retards the fibrillization of human islet amyloid polypeptide due to electrostatic repulsion of histidines
The human Islet Amyloid Polypeptide (hIAPP) is the major constituent of amyloid deposits in
pancreatic islets of type-II diabetes. IAPP is secreted together with insulin from the acidic …
pancreatic islets of type-II diabetes. IAPP is secreted together with insulin from the acidic …