RNA‐mediated neurodegeneration in repeat expansion disorders

PK Todd, HL Paulson - Annals of neurology, 2010 - Wiley Online Library
Most neurodegenerative disorders are thought to result primarily from the accumulation of
misfolded proteins, which interfere with protein homeostasis in neurons. For a subset of …

RNA toxicity in non‐coding repeat expansion disorders

B Swinnen, W Robberecht, L Van Den Bosch - The EMBO journal, 2020 - embopress.org
Several neurodegenerative disorders like amyotrophic lateral sclerosis (ALS) and
spinocerebellar ataxia (SCA) are caused by non‐coding nucleotide repeat expansions …

RNA–protein interactions in unstable microsatellite diseases

A Mohan, M Goodwin, MS Swanson - Brain research, 2014 - Elsevier
A novel RNA-mediated disease mechanism has emerged from studies on dominantly
inherited neurological disorders caused by unstable microsatellite expansions in non …

Cellular toxicity of expanded RNA repeats: focus on RNA foci

M Wojciechowska, WJ Krzyzosiak - Human molecular genetics, 2011 - academic.oup.com
Discrete and punctate nuclear RNA foci are characteristic molecular hallmarks of
pathogenesis in myotonic dystrophy type 1 and type 2. Intranuclear RNA inclusions of …

RNA-dominant diseases

RJ Osborne, CA Thornton - Human molecular genetics, 2006 - academic.oup.com
Several examples have come to light in which mutations in non-protein-coding regions give
rise to a deleterious gain-of-function by non-coding RNA. Expression of the toxic RNA is …

Roles of trinucleotide-repeat RNA in neurological disease and degeneration

LB Li, NM Bonini - Trends in neurosciences, 2010 - cell.com
A large number of human diseases are caused by expansion of repeat sequences–typically
trinucleotide repeats–within the respective disease genes. The abnormally expanded …

Myotonic dystrophy, when simple repeats reveal complex pathogenic entities: new findings and future challenges

G Sicot, G Gourdon… - Human Molecular …, 2011 - academic.oup.com
Expanded, non-coding RNAs can exhibit a deleterious gain-of-function causing human
disease through abnormal interactions with RNA-binding proteins. Myotonic dystrophy (DM) …

Repeat expansion disease: progress and puzzles in disease pathogenesis

AR La Spada, JP Taylor - Nature Reviews Genetics, 2010 - nature.com
Repeat expansion mutations cause at least 22 inherited neurological diseases. The
complexity of repeat disease genetics and pathobiology has revealed unexpected shared …

Repeat expansion diseases

H Paulson - Handbook of clinical neurology, 2018 - Elsevier
More than 40 diseases, most of which primarily affect the nervous system, are caused by
expansions of simple sequence repeats dispersed throughout the human genome …

RNA-mediated toxicity in neurodegenerative disease

VV Belzil, TF Gendron, L Petrucelli - Molecular and Cellular Neuroscience, 2013 - Elsevier
Cellular viability depends upon the well-orchestrated functions carried out by numerous
protein-coding and non-coding RNAs, as well as RNA-binding proteins. During the last …