Results 91 to 100 of about 9,253 (216)

Increased Borrelia burgdorferi Seroprevalence in Nova Scotia—Prevalence and Distribution 10 Years Later

open access: yesZoonoses and Public Health, Volume 73, Issue 2, Page 164-168, March 2026.
ABSTRACT Lyme disease (LD), a tick‐borne infection, is endemic in Nova Scotia. One decade ago, the seropositivity rate to Borrelia burgdorferi was 2/1855 (0.14%). In the current study, using residual sera representing ages 10–64 years, we demonstrate an increase in seroprevalence, to 25/1872 (1.60%), with the highest seroprevalence in the western area ...
Carrie Phillips   +10 more
wiley   +1 more source

Diversity of Borrelia burgdorferi sensu lato in ticks and small mammals from different habitats

open access: yesParasites & Vectors, 2022
Background Ixodid ticks are important vectors for zoonotic pathogens, with Ixodes ricinus being the most important in Europe. Rodents are hosts of immature life stages of I.
Nina Król   +9 more
doaj   +1 more source

Borrelia Infections Under B Cell‐Depleting Therapies: A Systematic Review of Diagnostic Challenges and Outcomes With Special Focus on Neurological Forms

open access: yesEuropean Journal of Neurology, Volume 33, Issue 1, January 2026.
Neurological infections caused by Borrelia burgdorferi sensu lato and Borrelia miyamotoi are increasingly reported in patients receiving anti‐CD20 therapies and should be considered in cases presenting with neurological symptoms and cerebrospinal fluid pleocytosis.
Emilie Cardot‐Martin   +7 more
wiley   +1 more source

Spatiotemporal Dynamics of Blood Parasite Infections and Impacts on Avian Health and Reproduction

open access: yesMolecular Ecology, Volume 34, Issue 24, December 2025.
ABSTRACT Parasitic infections are ubiquitous in nature, but their consequences are often difficult to evaluate in wildlife. This is particularly the case for chronic infections for which fitness impacts can be subtle or confounded with other intrinsic and extrinsic factors.
Marie Buysse   +7 more
wiley   +1 more source

Genetic diversity of Borrelia burgdorferi sensu stricto: novel strains from Mexican wild rodents.

open access: yesTransboundary and Emerging Diseases, 2020
Borrelia burgdorferi s.s. is a Gram-negative spirochete, the etiological agent of Lyme disease, the most common vector-borne disease in the Northern hemisphere. Reports on the presence of B.
P. Colunga-Salas   +4 more
semanticscholar   +1 more source

Host Immune Evasion by Lyme and Relapsing Fever Borreliae: Findings to Lead Future Studies for Borrelia miyamotoi [PDF]

open access: yes, 2017
The emerging pathogen, Borrelia miyamotoi, is a relapsing fever spirochete vectored by the same species of Ixodes ticks that carry the causative agents of Lyme disease in the US, Europe, and Asia. Symptoms caused by infection with B.
Brandee L. Stone, Catherine A. Brissette
core   +1 more source

Rapid Northward Expansion of the Blacklegged Tick, Ixodes scapularis, in Response to Climate Change

open access: yesGlobal Change Biology, Volume 31, Issue 11, November 2025.
The blacklegged tick, Ixodes scapularis, can transmit human diseases such as Lyme disease and is exposing new human populations to this risk due to its rapid expansion into Canada. We used community science data (eTick and iNaturalist) to understand the environmental factors responsible for the distribution of I.
Jacob R. Westcott   +3 more
wiley   +1 more source

Impact of four local anaesthetics on growth and viability of in vitro cultured Borrelia burgdorferi sensu stricto, Borrelia bavariensis and Borrelia afzelii

open access: yesTicks and Tick-borne Diseases, 2021
Many local anaesthetics, including lidocaine, procaine and ropivacaine inhibit bacterial growth. This study investigates potential effects of these local anaesthetics on growth of Borrelia burgdorferi sensu stricto (Bbss), Borrelia bavariensis (Bbav) and Borrelia afzelii (Ba). For this purpose, Borrelia spp.
Lucas Schorter, Reinhard K. Straubinger
openaire   +2 more sources

DETECTION OF BORRELIA SPIROCHETES IN TICKS WITH q16 REAL-TIME PCR

open access: yesArchives of Veterinary Medicine, 2021
Lyme disease is a tick-borne disease caused by Borrelia burgdorferi s.l. spirochaetes. It is transmitted by several hard ticks of the genus Ixodes, mainly Ixodes ricinus in Europe.
Marina Zekic Stosic   +4 more
doaj   +1 more source

Diversity within Borrelia burgdorferi sensu lato genospecies in Switzerland by recA gene sequence [PDF]

open access: yes, 2017
A total of 874 Ixodes ricinus ticks were collected in Switzerland to investigate the genetic diversity of the Borrelia population. We integrated to the RT-PCR method the DNA sequence analysis of a 162-bp fragment of the recA gene.
Bernasconi, Marco V.   +3 more
core  

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