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Fusarium species are opportunistic nosocomial pathogens that often cause fatal invasive mycoses. We designed a primer pair that amplifies by PCR a fragment of a gene coding for the rRNA of Fusarium species. The DNAs of the main Fusarium species and Neocosmospora vasinfecta but not the DNAs from 11 medically important fungi were amplified by these primers.(More)
UNLABELLED The rodent Peromyscus leucopus is a major natural reservoir for the Lyme disease agent Borrelia burgdorferi and a host for its vector Ixodes scapularis. At various locations in northeastern United States 10 to 15 B. burgdorferi strains coexist at different prevalences in tick populations. We asked whether representative strains of high or low(More)
Borrelia miyamotoi is a newly recognized agent of human disease. B. miyamotoi strain LB-2001, an isolate from the tick Ixodes scapularis, was propagated in mice. The sequence of the chromosome was determined by next-generation sequencing of DNA isolated from whole blood. The sequence established that B. miyamotoi is a relapsing fever group species.
To identify and characterize surface proteins expressed by the relapsing fever (RF) agent Borrelia hermsii in the blood of infected mice, we used a cell-free filtrate of their blood to immunize congenic naive mice. The resultant antiserum was used for Western blotting of cell lysates, and gel slices corresponding to reactive bands were subjected to liquid(More)
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