RT-QuIC assays of rSheepPrP25-234, rpikaPrP23-230, and rHaPrP23-231 to four various rodent-adapted scrapie strains. (A) Hamster-tailored strain 263K. (B) Mouse-tailored strain 139A. (C) Mouse-tailored pressure ME7. (D) Mouse-adapted pressure S15. The dilutions of scrapie strains are demonstrated in the top rated of each and every graph. Neg Ctrl: damaging regulate of […]