%0 Journal Article
%T Exposure of RML scrapie agent to a sodium percarbonate-based product and sodium dodecyl sulfate renders PrPSc protease sensitive but does not eliminate infectivity
%A Jodi D Smith
%A Eric M Nicholson
%A Gregory H Foster
%A Justin J Greenlee
%J BMC Veterinary Research
%D 2013
%I BioMed Central
%R 10.1186/1746-6148-9-8
%X Exposure to a 21% solution of SPC-P or a solution containing either 2.1% or 21% SPC-P in combination with sodium dodecyl sulfate (SDS) resulted in increased proteinase K sensitivity of PrPSc. Limited reductions in infectivity were observed depending on treatment condition. A marginal effect on infectivity was observed with SPC-P alone, but an approximate 2?3 log10 reduction was observed with the addition of SDS, though exposure to SDS alone resulted in an approximate 2 log10 reduction.This study demonstrates that exposure of a mouse-adapted scrapie strain to SPC-P does not eliminate infectivity, but does render PrPSc protease sensitive.
%U http://www.biomedcentral.com/1746-6148/9/8/abstract