Multiplex qPCR assay for identification and differentiation of Amblyomma americanum, Amblyomma cajennense, and Amblyomma maculatum (Ixodida: Ixodidae) tick species in the eastern United States.

ABSTRACT: Many ticks of the genus Amblyomma are vectors of human pathogens, and the correct species identification is medically and epidemiologically important. Morphological identification is time-consuming and requires a high level of expertise. Identification of engorged, immature, or damaged ticks and the differentiation of closely related species remain problematic. Here, we report the development of a real-time TaqMan assay for the genomic identification and differentiation of Amblyomma americanum (L.), Amblyomma cajennense (F.), and Amblyomma maculatum (Koch), which are human-biting species found in the eastern United States. New species-specific sets of oligonucleotides for the multiplex reaction that detect and differentiate the ITS2 genomic regions of three target species were designed usi

SUBMITTER: Zemtsova GE 

PROVIDER: S-EPMC5661860 | biostudies-literature | 2014 Jul

REPOSITORIES: biostudies-literature