Results 21 to 30 of about 18,441 (181)

Identification of Three Species of Borrelia burgdorferi Sensu Lato (B. burgdorferi Sensu Stricto, B. garinii, and B. afzelii) Among Isolates from Acrodermatitis Chronica Atrophicans Lesions [PDF]

open access: yesJournal of Investigative Dermatology, 1998
In Europe, at least three species of Borrelia are known to be causative agents of Lyme borreliosis: B. burgdorferi sensu stricto, B. garinii, and B. afzelii. Observable differences in the molecular characteristics of the three species have led to speculation that they may also differ in their pathogenic potential and/or tissue tropisms. Several studies
Picken, Roger N.   +6 more
openaire   +2 more sources

Borrelia miyamotoi sensu lato Seroreactivity and Seroprevalence in the Northeastern United States

open access: yesEmerging Infectious Diseases, 2014
Borrelia miyamotoi sensu lato, a relapsing fever Borrelia sp., is transmitted by the same ticks that transmit B. burgdorferi (the Lyme disease pathogen) and occurs in all Lyme disease–endemic areas of the United States. To determine the seroprevalence of
Peter J. Krause   +16 more
doaj   +1 more source

Hyperglycemia Impairs Neutrophil-Mediated Bacterial Clearance in Mice Infected with the Lyme Disease Pathogen. [PDF]

open access: yesPLoS ONE, 2016
Insulin-insufficient type 1 diabetes is associated with attenuated bactericidal function of neutrophils, which are key mediators of innate immune responses to microbes as well as pathological inflammatory processes.
Ashkan Javid   +14 more
doaj   +1 more source

B. burgdorferi enrichment from feeding ticks v1

open access: yes, 2022
Borrelia burgdorferi (Bb), the causative agent of Lyme disease, must adapt to vastly different environments as the bacterium cycles between the tick vector and a vertebrate host. During a bloodmeal, Bb migrates from the tick midgut to the salivary glands and changes its gene expression, priming Bb for vertebrate infection.
Anne Sapiro   +3 more
openaire   +1 more source

An optimized SYBR Green I/PI assay for rapid viability assessment and antibiotic susceptibility testing for Borrelia burgdorferi. [PDF]

open access: yesPLoS ONE, 2014
Lyme disease caused by Borrelia burgdorferi is the most common tick-borne disease in the US and Europe. Unlike most bacteria, measurements of growth and viability of B. burgdorferi are challenging. The current B.
Jie Feng   +4 more
doaj   +1 more source

Exposure to Tick-Borne Pathogens in Cats and Dogs Infested With Ixodes scapularis in Quebec: An 8-Year Surveillance Study

open access: yesFrontiers in Veterinary Science, 2021
Cats that spend time outdoors and dogs are particularly at risk of exposure to ticks and the pathogens they transmit. A retrospective study on data collected through passive tick surveillance was conducted to estimate the risk of exposure to tick-borne ...
Lauriane Duplaix   +15 more
doaj   +1 more source

Large scale spatial risk and comparative prevalence of Borrelia miyamotoi and Borrelia burgdorferi sensu lato in Ixodes pacificus. [PDF]

open access: yesPLoS ONE, 2014
Borrelia miyamotoi is a newly described emerging pathogen transmitted to people by Ixodes species ticks and found in temperate regions of North America, Europe, and Asia.
Kerry Padgett   +8 more
doaj   +1 more source

Local Community Composition Drives Avian Borrelia burgdorferi Infection and Tick Infestation

open access: yesVeterinary Sciences, 2022
Globally, zoonotic vector-borne diseases are on the rise and understanding their complex transmission cycles is pertinent to mitigating disease risk.
Marie Lilly   +7 more
doaj   +1 more source

Evidence for B-lymphocyte mitogen activity in Borrelia burgdorferi-infected mice [PDF]

open access: yesInfection and Immunity, 1992
Borrelia burgdorferi produces a mitogen for murine B lymphocytes which can be measured in vitro by polyclonal stimulation of proliferation and immunoglobulin production (R. Schoenfeld, B. Araneo, Y. Ma, L. Yang, and J. J. Weis, Infect. Immun. 60:455-464, 1992). Sonicated B. burgdorferi cells also stimulated IL-6 production by splenocyte cultures.
L, Yang   +6 more
openaire   +2 more sources

Optimization of tissue sampling for Borrelia burgdorferi in white-footed mice (Peromyscus leucopus).

open access: yesPLoS ONE, 2020
Peromyscus leucopus (the white-footed mouse) is a known reservoir of the Lyme disease spirochete Borrelia burgdorferi. Sampling of white-footed mice allows for year-round B.
Sonya G Zawada   +4 more
doaj   +1 more source

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