Results 61 to 70 of about 43,776 (302)

Absence of Francisella tularensis in Finnish Ixodes ricinus and Ixodes persulcatus ticks

open access: yesTicks and Tick-borne Diseases, 2021
Francisella tularensis subsp. holarctica is the causative agent of tularaemia in Europe. Finland is a high-incidence region for tularaemia, with mosquito bites as the most common sources of infection. However, in Central and Western Europe, ticks (Acari: Ixodidae) have been suggested as the main vectors.
Jani J. Sormunen   +4 more
openaire   +5 more sources

Parallelisms and Contrasts in the Diverse Ecologies of the Anaplasma phagocytophilum and Borrelia burgdorferi Complexes of Bacteria in the Far Western United States. [PDF]

open access: yes, 2016
Anaplasma phagocytophilum and Borrelia burgdorferi are two tick-borne bacteria that cause disease in people and animals. For each of these bacteria, there is a complex of closely related genospecies and/or strains that are genetically distinct and have ...
Foley, Janet, Stephenson, Nicole
core   +2 more sources

Temporal patterns in Ixodes ricinus microbial communities: an insight into tick-borne microbe interactions

open access: yesbioRxiv, 2020
Background Ticks transmit pathogens of medical and veterinary importance and are an increasing threat to human and animal health. Assessing disease risk and developing new control strategies requires identifying members of the tick-borne microbiota as ...
E. Lejal   +14 more
semanticscholar   +1 more source

Notas de ixodologia: III - conformação de Ixodes aragãoi Fonseca, 1935, de Ixodes amarali Fonseca, 1935, e lista das espécies do gênero Ixodes que ocorrem no Brasil (Acari, Ixodidae)

open access: yesMemorias do Instituto Oswaldo Cruz, 1952
After comparison of the types of Ixodes ricinus aragãoi Fonseca, 1935, with a lot of Ixodes affinis Neumann, 1899, kindly loaned by Dr. Kohls, it was observed that both species differ by the aspect of the dorsal scutm, no large punctations being in the ...
Henrique Aragão, Flavio da Fonseca
doaj   +1 more source

Tick-borne pathogens in Ixodes ricinus ticks collected from migratory birds in southern Norway

open access: yesPLoS ONE, 2020
Birds are important hosts for the first life stages of the Ixodes ricinus tick and they can transport their parasites over long distances. The aim of this study was to investigate the prevalence of Borrelia burgdorferi sensu lato, Anaplasma ...
B. Pedersen, A. Jenkins, V. Kjelland
semanticscholar   +1 more source

Ixodid tick species found in northern Sweden – Data from a frontier area

open access: yesTicks and Tick-Borne Diseases, 2023
Environmental and climatic changes in northern Europe have shaped a geographical area in which new tick species may become established and introduce new tick-borne pathogens.
Anna Omazic   +6 more
doaj  

Identification of a novel ß-adrenergic octopamine receptor-like gene (ßAOR-like) and increased ATP-binding cassette B10 (ABCB10) expression in a Rhipicephalus microplus cell line derived from acaricide-resistant ticks [PDF]

open access: yes, 2016
Background: The cattle tick Rhipicephalus (Boophilus) microplus is an economically important parasite of livestock. Effective control of ticks using acaricides is threatened by the emergence of resistance to many existing compounds. Several continuous R.
Bell-Sakyi, Lesley   +4 more
core   +1 more source

Comparison of Skin Lesions Caused by Ixodes ricinus Ticks and Lipoptena cervi Deer Keds Infesting Humans in the Natural Environment

open access: yesInternational Journal of Environmental Research and Public Health, 2020
Background: The territorial expansion and increased population size of haematophagous arthropods (i.e., the castor bean tick Ixodes ricinus (Ixodida: Ixodidae) and the deer ked Lipoptena cervi (Diptera: Hippoboscidae)) has enhanced the risk of human ...
W. Buczek   +3 more
semanticscholar   +1 more source

Studying the Circulation of Etiological Agent of Lyme Borreliosis in Stavropol Region

open access: yesПроблемы особо опасных инфекций, 2008
Using polymerase chain reaction with reverse transcription (RT-PCR) rRNA tick-borne borreliosis (Lyme borreliosis) etiological agent was detected in suspensions of ticks Ixodes ricinus. Infection rate was 7.1 %.
T. N. Orlova   +5 more
doaj   +1 more source

Prevalence of Anaplasma phagocytophilum infection and effect on lamb growth [PDF]

open access: yes, 2011
Background: A major challenge in sheep farming during the grazing season along the coast of south-western Norway is tick-borne fever (TBF) caused by the bacteria Anaplasma phagocytophilum that is transmitted by the tick Ixodes ricinus.
E Lindgren   +38 more
core   +3 more sources

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