[HTML][HTML] Oxidative stress and the amyloid beta peptide in Alzheimer's disease

C Cheignon, M Tomas, D Bonnefont-Rousselot… - Redox biology, 2018 - Elsevier
Oxidative stress is known to play an important role in the pathogenesis of a number of
diseases. In particular, it is linked to the etiology of Alzheimer's disease (AD), an age-related …

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 …

Biological metals and metal-targeting compounds in major neurodegenerative diseases

KJ Barnham, AI Bush - Chemical Society Reviews, 2014 - pubs.rsc.org
Multiple abnormalities occur in the homeostasis of essential endogenous brain biometals in
age-related neurodegenerative disorders, Alzheimer's disease, Parkinson's disease …

Binding of transition metal ions to albumin: sites, affinities and rates

W Bal, M Sokołowska, E Kurowska, P Faller - Biochimica et Biophysica Acta …, 2013 - Elsevier
Background Serum albumin is the most abundant protein in the blood and cerebrospinal
fluid and plays a fundamental role in the distribution of essential transition metal ions in the …

Effects of in vivo conditions on amyloid aggregation

MC Owen, D Gnutt, M Gao, SKTS Wärmländer… - Chemical Society …, 2019 - pubs.rsc.org
One of the grand challenges of biophysical chemistry is to understand the principles that
govern protein misfolding and aggregation, which is a highly complex process that is …

Metal ions and intrinsically disordered proteins and peptides: from Cu/Zn amyloid-β to general principles

P Faller, C Hureau, G La Penna - Accounts of chemical research, 2014 - ACS Publications
Conspectus The interaction of d-block metal ions (Cu, Zn, Fe, etc.) with intrinsically
disordered proteins (IDPs) has gained interest, partly due to their proposed roles in several …

Cu and Zn coordination to amyloid peptides: From fascinating chemistry to debated pathological relevance

E Atrián-Blasco, P Gonzalez, A Santoro, B Alies… - Coordination chemistry …, 2018 - Elsevier
Several diseases share misfolding of different peptides and proteins as a key feature for
their development. This is the case of important neurodegenerative diseases such as …

Metal complexes designed to bind to amyloid-β for the diagnosis and treatment of Alzheimer's disease

DJ Hayne, SC Lim, PS Donnelly - Chemical Society Reviews, 2014 - pubs.rsc.org
Alzheimer's disease is the most common form of age-related neurodegenerative dementia.
The disease is characterised by the presence of plaques in the cerebral cortex. The major …

A review on recent advances in amino acid and peptide-based fluorescence and its potential applications

Y **ong, C Shi, L Li, Y Tang, X Zhang, S Liao… - New Journal of …, 2021 - pubs.rsc.org
Fluorescence is widely used to detect functional groups and ions, and peptides are used in
various fields due to their excellent biological activity. In recent years, research on …

Identification of key structural features of the elusive Cu–Aβ complex that generates ROS in Alzheimer's disease

C Cheignon, M Jones, E Atrián-Blasco, I Kieffer… - Chemical …, 2017 - pubs.rsc.org
Oxidative stress is linked to the etiology of Alzheimer's disease (AD), the most common
cause of dementia in the elderly. Redox active metal ions such as copper catalyze the …