Differently sized soluble α-synuclein species from multiple system atrophy and Lewy body disease brains display different seeding propensities
Silvia Zampar, Y. Mei, Filsy Samuel, Murat Karadag, Iván Martínez-Valbuena, Nicholas R. G. Silver, Gustavo Grimmer, Sonja E. Di Gregorio, Anurag Tandon, Gábor Géza Kovács, Joel C. Watts, Martin Ingelsson
This study compares soluble α-synuclein species from MSA and LBD brains, finding differences in their seeding activity and size distribution.
bioRxiv · Aug 7, 2026 · PreprintNeuroscience