Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Determination of median seeding dose (SD50) of paS in PD samples using the αSyn RT-QuIC assay.
End-point dilutions of PD brain homogenates (A) and SMG tissue samples (B) by αSyn RT-QuIC. Each trace represents the average of 4 replicates. Tables to the right of each graph indicate the concentration of SD50 units calculated by Spearman-Kärber analysis representing one brain homogenate and two SMG samples.
