In Frontotemporal dementia and Amyotrophic lateral sclerosis the lncRNAs NEAT1_2 and MALAT1 co-localize at nuclear paraspeckles with TDP-43 and FUS proteins and their binding to TDP-43 is markedly increased in affected brains.
The goal of this study was to compare dysphagia phenotypes in low and high copy number (LCN and HCN) transgenic superoxide dismutase 1 (SOD1) mouse models of ALS to accelerate the discovery of novel and effective treatments for dysphagia and early amyotrophic lateral sclerosis (ALS) diagnosis.