Results 101 to 110 of about 16,136 (211)

Seroprevalence of Borrelia burgdorferi, B. miyamotoi, and Powassan Virus in Residents Bitten by Ixodes Ticks, Maine, USA

open access: yesEmerging Infectious Diseases, 2019
We conducted a serosurvey of 230 persons in Maine, USA, who had been bitten by Ixodes scapularis or I. cookei ticks. We documented seropositivity for Borrelia burgdorferi (13.9%) and B.
Robert P. Smith   +9 more
doaj   +1 more source

Effects of temperature on bacterial microbiome composition in Ixodes scapularis ticks

open access: yesMicrobiologyOpen, 2018
Ixodes scapularis, the blacklegged deer tick, is the principal vector of Lyme disease in North America. Environmental factors are known to influence regional and seasonal incidence of Lyme disease and possibly the endemicity of the disease to the ...
S. Thapa, Yan Zhang, M. Allen
semanticscholar   +1 more source

A seasonal matrix population model for ixodid ticks with complex life histories and limited host availability

open access: yesEcology, Volume 106, Issue 1, January 2025.
Abstract Many vector‐borne diseases are sensitive to changes in land use and climate; hence, it is important to understand the factors that govern the vector populations. Ixodid ticks, which serve as vectors for multiple diseases, have a slow life cycle compared with many of their hosts.
Yngvild Vindenes, Atle Mysterud
wiley   +1 more source

Potential Role of Deer Tick Virus in Powassan Encephalitis Cases in Lyme Disease–endemic Areas of New York, USA

open access: yesEmerging Infectious Diseases, 2013
Powassan virus, a member of the tick-borne encephalitis group of flaviviruses, encompasses 2 lineages with separate enzootic cycles. The prototype lineage of Powassan virus (POWV) is principally maintained between Ixodes cookei ticks and the groundhog ...
Marc Y. El Khoury   +11 more
doaj   +1 more source

Impacts of Deciduous Leaf Litter and Snow Presence on Nymphal Ixodes scapularis (Acari: Ixodidae) Overwintering Survival in Coastal New England, USA

open access: yesInsects, 2019
Blacklegged ticks (Ixodes scapularis Say) are the vector for pathogens that cause more cases of human disease than any other arthropod. Lyme disease is the most common, caused by the bacterial spirochete Borrelia burgdorferi (Johnson, Schmid, Hyde ...
Megan A. Linske   +5 more
semanticscholar   +1 more source

Three Novel Spider Genomes Unveil Spidroin Diversification and Hox Cluster Architecture: Ryuthela nishihirai (Liphistiidae), Uloborus plumipes (Uloboridae) and Cheiracanthium punctorium (Cheiracanthiidae)

open access: yesMolecular Ecology Resources, Volume 25, Issue 1, January 2025.
ABSTRACT Spiders are a hyperdiverse taxon and among the most abundant predators in nearly all terrestrial habitats. Their success is often attributed to key developments in their evolution such as silk and venom production and major apomorphies such as a whole‐genome duplication.
Yannis Schöneberg   +11 more
wiley   +1 more source

Borrelia burgdorferiinIxodes scapularisTicks, Chicago Area

open access: yesEmerging Infectious Diseases, 2006
To the Editor: Lyme disease is a multisystem disorder associated with skin, myocardial, musculoskeletal, and central and peripheral nervous system manifestations caused by infection with Borrelia burgdorferi sensu lato spirochetes (1). In the United States, the illness is caused by transmission of B.
Tad Koeune   +6 more
openaire   +4 more sources

Evaluation of acaricide treatments to experimentally reduce winter tick load on moose

open access: yesWildlife Society Bulletin, Volume 48, Issue 4, December 2024.
We experimentally reduced winter tick load on moose calves by testing the effectiveness of two acaricide treatments: topical permethrin (5% alone) and a combination of topical permethrin (44%) and orally administered fluralaner (25 mg/kg). We resighted moose calves through recaptures, necropsies or spring flyovers.
Delphine De Pierre   +5 more
wiley   +1 more source

Single-tube real-time PCR assay for differentiation of Ixodes affinis and Ixodes scapularis

open access: yesTicks and Tick-borne Diseases, 2014
Ixodes affinis Neumann (1899) and Ixodes scapularis Say (1821) are tick vectors of the etiologic agent of Lyme disease, Borrelia burgdorferi sensu stricto. Ixodes affinis and I. scapularis are morphologically very similar, and as they are sympatric in the mid- and south-Atlantic U.S.
Wright, Chelsea L.   +5 more
openaire   +5 more sources

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