[HTML][HTML] Focus on extracellular vesicles: physiological role and signalling properties of extracellular membrane vesicles

N Iraci, T Leonardi, F Gessler, B Vega… - International journal of …, 2016 - mdpi.com
Extracellular vesicles (EVs) are a heterogeneous population of secreted membrane
vesicles, with distinct biogenesis routes, biophysical properties and different functions both …

Prions: protein aggregation and infectious diseases

A Aguzzi, AM Calella - Physiological reviews, 2009 - journals.physiology.org
Transmissible spongiform encephalopathies (TSEs) are inevitably lethal neurodegenerative
diseases that affect humans and a large variety of animals. The infectious agent responsible …

α-Synuclein strains cause distinct synucleinopathies after local and systemic administration

W Peelaerts, L Bousset, A Van der Perren… - Nature, 2015 - nature.com
Misfolded protein aggregates represent a continuum with overlap** features in
neurodegenerative diseases, but differences in protein components and affected brain …

Prions hijack tunnelling nanotubes for intercellular spread

K Gousset, E Schiff, C Langevin, Z Marijanovic… - Nature cell …, 2009 - nature.com
Abstract In variant Creutzfeldt–Jakob disease, prions (PrPSc) enter the body with
contaminated foodstuffs and can spread from the intestinal entry site to the central nervous …

Physiology of the prion protein

R Linden, VR Martins, MAM Prado… - Physiological …, 2008 - journals.physiology.org
Prion diseases are transmissible spongiform encephalopathies (TSEs), attributed to
conformational conversion of the cellular prion protein (PrPC) into an abnormal conformer …

Complement activation and inhibition: a delicate balance

AP Sjöberg, LA Trouw, AM Blom - Trends in immunology, 2009 - cell.com
Complement is part of the innate immune defence and not only recognizes microbes but
also unwanted host molecules to enhance phagocytosis and clearance. This process of …

Are synucleinopathies prion-like disorders?

E Angot, JA Steiner, C Hansen, JY Li… - The Lancet …, 2010 - thelancet.com
A shared neuropathological feature of idiopathic Parkinson's disease, dementia with Lewy
bodies, and multiple system atrophy is the development of intracellular aggregates of α …

Induction of cerebral β-amyloidosis: intracerebral versus systemic Aβ inoculation

YS Eisele, T Bolmont, M Heikenwalder… - Proceedings of the …, 2009 - pnas.org
Despite the importance of the aberrant polymerization of Aβ in the early pathogenic cascade
of Alzheimer's disease, little is known about the induction of Aβ aggregation in vivo. Here we …

Getting a grip on prions: oligomers, amyloids, and pathological membrane interactions

B Caughey, GS Baron, B Chesebro… - Annual review of …, 2009 - annualreviews.org
The prion (infectious protein) concept has evolved with the discovery of new self-
propagating protein states in organisms as diverse as mammals and fungi. The infectious …

Brain dendritic cells: biology and pathology

PM D'Agostino, A Gottfried-Blackmore… - Acta …, 2012 - Springer
Dendritic cells (DC) are the professional antigen-presenting cells of the immune system. In
their quiescent and mature form, the presentation of self‐antigens by DC leads to tolerance; …