[HTML][HTML] Structural, morphological, and functional diversity of amyloid oligomers

L Breydo, VN Uversky - FEBS letters, 2015 - Elsevier
Protein misfolding and aggregation are known to play a crucial role in a number of important
human diseases (Alzheimer's, Parkinson's, prion, diabetes, cataracts, etc.) as well as in a …

Mechanistic insight into the design of chemical tools to control multiple pathogenic features in Alzheimer's disease

J Han, Z Du, MH Lim - Accounts of Chemical Research, 2021 - ACS Publications
Conspectus Alzheimer's disease (AD) is the most common form of dementia and is
characterized by memory loss and cognitive decline. Approximately 50 million people …

High-resolution probing of early events in amyloid-β aggregation related to Alzheimer's disease

BR Sahoo, SJ Cox, A Ramamoorthy - Chemical Communications, 2020 - pubs.rsc.org
In Alzheimer's disease (AD), soluble oligomers of amyloid-β (Aβ) are emerging as a crucial
entity in driving disease progression as compared to insoluble amyloid deposits. The lacuna …

LRP1 modulates the microglial immune response via regulation of JNK and NF-κB signaling pathways

L Yang, CC Liu, H Zheng, T Kanekiyo, Y Atagi… - Journal of …, 2016 - Springer
Background Neuroinflammation is characterized by microglial activation and the increased
levels of cytokines and chemokines in the central nervous system (CNS). Recent evidence …

Opposing roles of the triggering receptor expressed on myeloid cells 2 and triggering receptor expressed on myeloid cells-like transcript 2 in microglia activation

H Zheng, CC Liu, Y Atagi, XF Chen, L Jia, L Yang… - Neurobiology of …, 2016 - Elsevier
Mutations in triggering receptor expressed on myeloid cells 2 (TREM2), which has been
proposed to regulate the inflammatory responses and the clearance of apoptotic neurons …

An account of amyloid oligomers: facts and figures obtained from experiments and simulations

L Nagel‐Steger, MC Owen, B Strodel - ChemBioChem, 2016 - Wiley Online Library
The deposition of amyloid in brain tissue in the context of neurodegenerative diseases
involves the formation of intermediate species—termed oligomers—of lower molecular mass …

3D structure determination of amyloid fibrils using solid-state NMR spectroscopy

A Loquet, N El Mammeri, J Stanek, M Berbon… - Methods, 2018 - Elsevier
The amyloid fold is structurally characterized by a typical cross-β architecture, which is under
debate to represent an energy-favourable folding state that many globular or natively …

Structural studies of amyloid-β peptides: Unlocking the mechanism of aggregation and the associated toxicity

R Aleksis, F Oleskovs, K Jaudzems, J Pahnke… - Biochimie, 2017 - Elsevier
Alzheimer's disease (AD) is one of the most prevalent neurodegenerative diseases
worldwide. Formation of amyloid plaques consisting of amyloid-β peptides (Aβ) is one of the …

TREM2/DAP12 complex regulates inflammatory responses in microglia via the JNK signaling pathway

L Zhong, ZL Zhang, X Li, C Liao, P Mou… - Frontiers in Aging …, 2017 - frontiersin.org
DNAX-activating protein of 12 kDa (DAP12) is a signaling adapter protein expressed in cells
that participate in innate immune responses. By pairing with different triggering receptors …

Probing differences among Aβ oligomers with two triangular trimers derived from Aβ

AG Kreutzer, G Guaglianone, S Yoo… - Proceedings of the …, 2023 - National Acad Sciences
The assembly of the β-amyloid peptide (Aβ) to form oligomers and fibrils is closely
associated with the pathogenesis and progression of Alzheimer's disease. Aβ is a shape …