Use of a recombinant burkholderia intracellular motility a protein for immunodiagnosis of glanders.

ABSTRACT: Glanders, caused by the Gram-negative, nonmotile bacterium Burkholderia mallei, is a contagious and highly fatal disease of equines. During the last decade, the number of glanders outbreaks has increased steadily. The disease also has high zoonotic significance and B. mallei is listed biological warfare agent. The complement fixation test (CFT) is a routinely used and internationally recognized test to screen equine sera for the glanders. However, discrepant results have been observed using the CFT. The low sensitivity and specificity of the CFT and enzyme-linked immunosorbent assay (ELISA) have been linked to the use of crude test antigens. We expressed a novel recombinant Burkholderia intracellular motility A (rBimA) protein in Escherichia coli for the diagnosis of equine glanders. Purif

SUBMITTER: Kumar S 

PROVIDER: S-EPMC3165212 | biostudies-literature | 2011 Sep

REPOSITORIES: biostudies-literature