Stress induced TDP-43 mobility loss independent of stress granules

Amyotrophic Lateral Sclerosis related TDP-43 protein translocates to stress granules with a concomitant reduction in mobility. Here, the authors use single molecule tracking and find a stress-induced reduction in TDP-43 mobility also in the cytoplasm potentially relevant for TDP-43 aggregation.

Bibliographic Details
Main Authors: Lisa Streit, Timo Kuhn, Thomas Vomhof, Verena Bopp, Albert C. Ludolph, Jochen H. Weishaupt, J. Christof M. Gebhardt, Jens Michaelis, Karin M. Danzer
Format: Article
Language:English
Published: Nature Portfolio 2022-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-32939-0