Decorin binding proteins A and B in the serodiagnosis of Lyme disease in North America.

ABSTRACT: The laboratory diagnosis of Lyme disease is based upon the detection of antibodies generated against Borrelia burgdorferi using a two-tier assay, typically consisting of an enzyme-linked immunosorbent assay (ELISA), followed by a Western blot. This system, put into place to address the nonspecificity associated with standalone first-tier assays, is insensitive for diagnosing early infection, when most people seek care. The use of bacterial lysates or whole-protein antigens as first-tier assay targets contributes to nonspecificity due, in part, to the presence of cross-reactive epitopes that are also found in other bacteria. This precludes their use as sensitive standalone assays. The use of peptides containing linear epitopes that are highly specific for B. burgdorferi offers a method for

SUBMITTER: Arnaboldi PM 

PROVIDER: S-EPMC4266351 | biostudies-literature | 2014 Oct

REPOSITORIES: biostudies-literature