Molecular BiologybioRxivPreprint
Export-biased, 3'UTR-preserving TDP-43 model links nuclear loss to cytoplasmic aggregation in ALS/FTLD
Genri Toyama, Shingo Koide, Takuma Yamagishi…·Akihiro Sugai
This study shows that export-biased TDP-43 with intact 3' UTR leads to cytoplasmic aggregation and splicing defects, even when exogenous levels match endogenous, suggesting loss of nuclear function.
DOI 10.1101/2025.11.12.687969