Functional amyloid: widespread in Nature, diverse in purpose

CLL Pham, AH Kwan, M Sunde - Essays in biochemistry, 2014 - portlandpress.com
Amyloids are insoluble fibrillar protein deposits with an underlying cross-β structure initially
discovered in the context of human diseases. However, it is now clear that the same fibrillar …

Microbial functional amyloids serve diverse purposes for structure, adhesion and defence

…, MODG Baker, SR Ball, M Steain, CLL Pham… - Biophysical …, 2019 - Springer
The functional amyloid state of proteins has in recent years garnered much attention for its
role in serving crucial and diverse biological roles. Amyloid is a protein fold characterised by …

Molecular characteristics and biological functions of surface-active and surfactant proteins

M Sunde, CLL Pham, AH Kwan - Annual review of biochemistry, 2017 - annualreviews.org
Many critical biological processes take place at hydrophobic:hydrophilic interfaces, and a
wide range of organisms produce surface-active proteins and peptides that reduce surface …

The hypoxia imaging agent CuII(atsm) is neuroprotective and improves motor and cognitive functions in multiple animal models of Parkinson's disease

…, S Wilkins, J George, BR Roberts, CLL Pham… - Journal of Experimental …, 2012 - rupress.org
Parkinson’s disease (PD) is a progressive, chronic disease characterized by dyskinesia,
rigidity, instability, and tremors. The disease is defined by the presence of Lewy bodies, which …

EspL is a bacterial cysteine protease effector that cleaves RHIM proteins to block necroptosis and inflammation

…, C Giogha, S Mühlen, U Nachbur, CLL Pham… - Nature …, 2017 - nature.com
Cell death signalling pathways contribute to tissue homeostasis and provide innate
protection from infection. Adaptor proteins such as receptor-interacting serine/threonine-protein …

[HTML][HTML] Fibrillar amyloid protein present in atheroma activates CD36 signal transduction

LA Medeiros, T Khan, JB El Khoury, CLL Pham… - Journal of Biological …, 2004 - ASBMB
The self-association of proteins to form amyloid fibrils has been implicated in the
pathogenesis of a number of diseases including Alzheimer's, Parkinson's, and Creutzfeldt-Jakob …

Formation of dopamine-mediated α-synuclein-soluble oligomers requires methionine oxidation

SL Leong, CLL Pham, D Galatis… - Free Radical Biology …, 2009 - Elsevier
α-Synuclein is the major component of the intracellular Lewy body inclusions present in
Parkinson disease (PD) neurons. PD involves the loss of dopaminergic neurons in the …

Membrane‐bound tetramer and trimer Aβ oligomeric species correlate with toxicity towards cultured neurons

MK Jana, R Cappai, CLL Pham… - Journal of …, 2016 - Wiley Online Library
Amyloid beta (Aβ) peptide is the major constituent of the extracellular amyloid plaques
deposited in the brains of Alzheimer's disease patients and is central to the pathogenic pathway …

Cu2+ Binding Modes of Recombinant α-Synuclein − Insights from EPR Spectroscopy

SC Drew, S Ling Leong, CLL Pham… - Journal of the …, 2008 - ACS Publications
The interaction of the small (140 amino acid) protein, α-synuclein (αS), with Cu 2+ has been
proposed to play a role in Parkinson’s disease (PD). While some insight from truncated …

Viral M45 and necroptosis‐associated proteins form heteromeric amyloid assemblies

CLL Pham, N Shanmugam, M Strange, A O'Carroll… - EMBO …, 2019 - embopress.org
The murine cytomegalovirus protein M45 protects infected mouse cells from necroptotic death
and, when heterologously expressed, can protect human cells from necroptosis induced …