Targeting prion-like protein spreading in neurodegenerative diseases.

ABSTRACT: The infectious template-mediated protein conversion is a unique mechanism for the onset of rare and fatal neurodegenerative disorders known as transmissible spongiform encephalopathies, or prion diseases, which affect humans and other animal species. However, emerging studies are now demonstrating prion-like mechanisms of self-propagation of protein misfolding in a number of common, non-infectious neurodegenerative diseases such as Alzheimer's disease and Parkinson's disease. It has been proposed that distinct and unrelated proteins (beta-amyloid, tau, α-synuclein, TAR DNA-binding protein 43 and huntingtin, etc.) associated with common neurodegenerative disorders can seed conversion and spread via cell-to-cell transfer, sustaining the transmission of neurotoxic agents along a stereotypic r

SUBMITTER: Zhang Z 

PROVIDER: S-EPMC6183043 | biostudies-literature | 2018 Nov

REPOSITORIES: biostudies-literature