Results 51 to 60 of about 22,571 (297)

Functional and Immunological Relevance of Anaplasma marginale Major Surface Protein 1a Sequence and Structural Analysis. [PDF]

open access: yes, 2013
Bovine anaplasmosis is caused by cattle infection with the tick-borne bacterium, Anaplasma marginale. The major surface protein 1a (MSP1a) has been used as a genetic marker for identifying A.
Cabezas-Cruz, Alejandro   +14 more
core   +6 more sources

Epizootic Situation on Anaplasmosis of Small Ruminants in the Irkutsk Region

open access: yesActa Biomedica Scientifica, 2021
Anaplasmosis of ruminants is a group of natural focal infections caused by bacteria from the genus Anaplasma of the Anaplasmataceae family. The main etiological agent of anaplasmosis in sheep, goats, and wild ruminants is Anaplasma ovis, which ...
O. V. Suntsova   +7 more
doaj   +1 more source

Insecticide efficacy on ticks (Dermacentor spp.) – Case study from an infested territory in Transylvania, Romania

open access: yesActa Universitatis Sapientiae: Agriculture and Environment, 2021
Ticks can be a major concern for humans and animals alike through the transmission of various viral and bacterial diseases. Ticks have also developed tolerance to several active compounds due to intensive insecticide treatments.
Csorba Artúr Botond   +4 more
doaj   +1 more source

Ectoparasites of Isle Royale, Michigan [PDF]

open access: yes, 2017
Isle Royale National Park is a rocky archipelago of approximately 200 islands and islets in northwestern Lake Superior. Politically it belongs to the State of Michigan situated 50 miles to the southeast.
Johnson, Wendel J., Wilson, Nixon
core   +3 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

Comparison of synthetic membranes in the development of an in vitro feeding system for Dermanyssus gallinae [PDF]

open access: yes, 2010
Although artificial feeding models for the poultry red mite (Dermanyssus gallinae) most frequently use biological membranes consisting of day-old chick skin, there are ethical considerations associated with the use of skin.
D.W.J. Harrington   +8 more
core   +1 more source

Diverse tick-borne microorganisms identified in free-living ungulates in Slovakia [PDF]

open access: yes, 2018
Background: Free-living ungulates are hosts of ixodid ticks and reservoirs of tick-borne microorganisms in central Europe and many regions around the world.
A Alberti   +146 more
core   +4 more sources

Present and future potential of plant-derived products to control arthropods of veterinary and medical significance [PDF]

open access: yes, 2014
The use of synthetic pesticides and repellents to target pests of veterinary and medical significance is becoming increasingly problematic. One alternative approach employs the bioactive attributes of plant-derived products (PDPs). These are particularly
Finn, Robert   +3 more
core   +1 more source

Density of Dermacentor reticulatus Ticks in Eastern Poland

open access: yesInternational Journal of Environmental Research and Public Health, 2020
Dermacentor reticulatus, the ornate cow tick, is second only to Ixodes ricinus as the most important reservoir and vector of infectious diseases in Europe. In recent years, the distribution of D.
Z. Zając, Aneta Woźniak, Joanna Kulisz
semanticscholar   +1 more source

Identification of Rickettsia spp. and Babesia conradae in Dermacentor spp. Collected from Dogs and Cats Across the United States

open access: yesVector Borne and Zoonotic Diseases, 2021
In the United States, Dermacentor variabilis and Dermacentor andersoni are considered key vectors for Rickettsia rickettsii, the causative agent of Rocky Mountain spotted fever. Through regional surveillance, a wide diversity of Rickettsia spp. have been
Kathryn T. Duncan   +5 more
semanticscholar   +1 more source

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