The sphingosine-1-phosphate receptor functional antagonist fingolimod exacerbates neuroinflammation and tau pathology in a mouse model of tauopathy https://t.co/rId0uNffEF
Great to be part of #ALSNexus26 last week! I presented our work on modulating extracellular vesicles to inhibit dipeptide repeat propagation in C9-ALS, both in the Emerging Science session and as a poster.
Great discussions across the ALS community. #ALS
Tau Disaggregation by a CNS-Permeable Small Molecule Reduces Fibril and Oligomer Burden and Preserves Proteostasis and Behavior https://t.co/e87GdfYzvq
A new study profiled tau inside human brain-derived vesicles: the PHF6 (VQIVYK) motif is the seeding-compentent cargo. Blocking PHF6 could be a way to stop tau pathology in its tracks.
https://t.co/aqi4RzC25G
Intersting preprint: blocking VPS4a could keep TDP-43 out of exosomes without stopping exosome production. That would suggest that one might be able to block the neuron-to-neuron spread of pathology without shutting down normal vesicle trafficking.
https://t.co/6fQaRdznCo