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Type: Journal article
Title: Identification of Borrelia burgdorferi ospC Genotypes in Host Tissue and Feeding Ticks by Terminal Restriction Fragment Length Polymorphisms
Author: Tsao, K.
Bent, S.
Fish, D.
Citation: Applied and Environmental Microbiology, 2013; 79(3):958-964
Publisher: Amer Soc Microbiology
Issue Date: 2013
ISSN: 0099-2240
Statement of
Kimberly Tsao, Stephen J. Bent and Durland Fish
Abstract: We developed a high-throughput method based on terminal restriction fragment length polymorphisms (T-RFLP) to identify ospC genotypes from field-collected samples of Borrelia burgdorferi. We first validated the method by analyzing B. burgdorferi ospC previously identified by sequencing. We then analyzed and compared ospC genotypes detected from ear biopsy tissue from natural populations of the white-footed mouse, a major B. burgdorferi reservoir host species in the eastern United States, and larval ticks feeding on those individual mice. The T-RFLP method enabled us to distinguish all 17 ospC genotypes tested, as well as mixed samples containing more than one genotype. Analysis costs compare favorably to those of alternative ospC identification methods. The T-RFLP method will facilitate large-scale field studies to advance our understanding of genotype-specific transmission patterns.
Keywords: Ear; Animals; Peromyscus; Mice; Ticks; Borrelia burgdorferi; Lyme Disease; Rodent Diseases; Bacterial Outer Membrane Proteins; Antigens, Bacterial; Biopsy; Bacteriological Techniques; Larva; Genotype; Polymorphism, Restriction Fragment Length; United States; Molecular Typing
Rights: Copyright © 2013, American Society for Microbiology. All Rights Reserved.
RMID: 0020125689
DOI: 10.1128/AEM.03106-12
Appears in Collections:Molecular and Biomedical Science publications

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