Ultrastructural and biochemical classification of pathogenic tau, α-synuclein and TDP-43

A Tarutani, T Adachi, H Akatsu, Y Hashizume… - Acta …, 2022 - Springer
Intracellular accumulation of abnormal proteins with conformational changes is the defining
neuropathological feature of neurodegenerative diseases. The pathogenic proteins that …

Current concepts of mixed pathologies in neurodegenerative diseases

SL Forrest, GG Kovacs - Canadian Journal of Neurological Sciences, 2023 - cambridge.org
Neurodegenerative diseases are a pathologically, clinically and genetically diverse group of
disorders without effective disease-modifying therapies. Pathologically, these disorders are …

Ultrasensitive human prion detection in cerebrospinal fluid by real-time quaking-induced conversion

R Atarashi, K Satoh, K Sano, T Fuse, N Yamaguchi… - Nature medicine, 2011 - nature.com
The development of technologies for the in vitro amplification of abnormal conformations of
prion protein (PrPSc) has generated the potential for sensitive detection of prions. Here we …

Ultra-efficient replication of infectious prions by automated protein misfolding cyclic amplification

P Saá, J Castilla, C Soto - Journal of Biological Chemistry, 2006 - ASBMB
Prions are the unconventional infectious agents responsible for transmissible spongiform
encephalopathies, which appear to be composed mainly or exclusively of the misfolded …

Seeding selectivity and ultrasensitive detection of tau aggregate conformers of Alzheimer disease

A Kraus, E Saijo, MA Metrick, K Newell… - Acta …, 2019 - Springer
Alzheimer disease (AD) and chronic traumatic encephalopathy (CTE) involve the abnormal
accumulation in the brain of filaments composed of both three-repeat (3R) and four-repeat …

Ultrasensitive and selective detection of 3-repeat tau seeding activity in Pick disease brain and cerebrospinal fluid

E Saijo, B Ghetti, G Zanusso, A Oblak, JL Furman… - Acta …, 2017 - Springer
The diagnosis and treatment of diseases involving tau-based pathology such as Alzheimer
disease and certain frontotemporal dementias is hampered by the inability to detect …

Real-time quaking-induced conversion: a highly sensitive assay for prion detection

R Atarashi, K Sano, K Satoh, N Nishida - Prion, 2011 - Taylor & Francis
We recently developed a new in vitro amplification technology, designated “real-time
quaking-induced conversion (RT-QUIC)”, for detection of the abnormal form of prion protein …

[HTML][HTML] Crossing the species barrier by PrPSc replication in vitro generates unique infectious prions

J Castilla, D Gonzalez-Romero, P Saá, R Morales… - Cell, 2008 - cell.com
Prions are unconventional infectious agents composed exclusively of misfolded prion
protein (PrP Sc), which transmits the disease by propagating its abnormal conformation to …

Cell‐free propagation of prion strains

J Castilla, R Morales, P Saá, M Barria… - The EMBO …, 2008 - embopress.org
Prions are the infectious agents responsible for prion diseases, which appear to be
composed exclusively by the misfolded prion protein (PrPSc). Disease is transmitted by the …

Prion‐infected cells regulate the release of exosomes with distinct ultrastructural features

BM Coleman, E Hanssen, VA Lawson… - The FASEB …, 2012 - Wiley Online Library
Exosomes are small membrane‐bound vesicles released from cells and found in vivo in
most biological fluids. Functions reported for exosomes include cell–cell communication …