Dermacentor variabilis
Development and Validation of an Improved PCR Method Using the 23S 5S Intergenic Spacer for Detection of Rickettsiae in Dermacentor variabilis Ticks and Tissue Samples from Humans and Laboratory Animals
... A novel nested PCR assay was developed to detect Rickettsia spp. in ticks and tissue samples from humans and laboratory ani- mals. Primers were designed for the nested run to amplify a variable region of the 23S-5S ...
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Range wide genetic analysis of Dermacentor variabilis and its Francisella like endosymbionts demonstrates phylogeographic concordance between both taxa
... (Dermacentor variabilis) is the most widely distributed native three-host tick in North America and is an important vector of pathogens to humans, wildlife, and domestic animals across the con- tinent [1, ...
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Identification of Novel Viruses in Amblyomma americanum, Dermacentor variabilis, and Ixodes scapularis Ticks
... tick), Dermacentor variabilis (the American dog tick), and Amblyomma americanum (the lone star tick) collected at a single site in New York State (6, ...
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Genotypic Diversity of Francisella tularensis Infecting Dermacentor variabilis Ticks on Martha's Vineyard, Massachusetts
... Martha’s Vineyard, Mass., represents a unique site in the epidemiology of tularemia in North America. Although iso- lated cases of primary pneumonic disease have been reported elsewhere, no other site in the United ...
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Fine structure of the central nervous system of Dermacentor variabilis (Say), Amblyomma americanum (L.), and Argas arboreus Kaiser, hoogstraal, and Kohls (Ixodoidea)
... This system consists of an outer neural lamella containing layers of homogeneous finely granular material and periodically cross-banded collage- nous fibrils, a cortex of perineurium, gl[r] ...
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Virome Analysis of Amblyomma americanum, Dermacentor variabilis, and Ixodes scapularis Ticks Reveals Novel Highly Divergent Vertebrate and Invertebrate Viruses
... Recently, the Heartland virus, a new pathogenic tick-borne virus, was isolated from patients in Missouri and characterized by high-throughput sequencing (HTS) (19). Heartland virus was shown to be phylogenetically ...
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Response of the Ixodid Ticks Amblyomma americanum and Dermacentor variabilis to Hematophagous Insect Attractants in Laboratory Assays and Field Trials.
... D. variabilis ticks suggest that differences in their host preference can be partially explained by the differential bioactivity of host-associated ...D. variabilis preferred host that are medium-sized ...
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Changes in the activity of adult stages of Dermacentor reticulatus (Ixodida: Amblyommidae) induced by weather factors in eastern Poland
... of Dermacentor variabilis, other authors have emphasized that, although it starts at the tem- perature rise, seasonal activity is not directly related to the daily temperature, but rather to increasing ...
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TICK PARALYSIS
... Virginia: With a Summary of All the Cases Reported in the Eastern United States TICK PARALYSIS: Three Cases of Tick (Dermacentor variabilis Say) Paralysis in. Services[r] ...
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Laboratory evaluations of the immediate and sustained effectiveness of lotilaner (Credelio™) against three common species of ticks affecting dogs in Europe
... scapularis, Dermacentor variabilis, Rhipicephalus sanguineus and Amblyomma americanum for 1 month, while a laboratory study demonstrated that efficacy against Ixodes ricinus was apparent within 4 h after ...
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SUSCEPTIBILITY OF WINTER TICK LARVAE AND EGGS TO ENTOMOPATHOGENIC FUNGI - BEAUVERIA BASSIANA, BEAUVERIA CALEDONICA, METARHIZIUM ANISOPLIAE, AND SCOPULARIOPSIS BREVICAULIS
... Fungal infection is a primary source of mortality in ticks and is often the basis for their biological control as with the ento- mopathogenic fungi Beauveria bassiana, Metarhizium anisopliae, and Scopulariopsis ...
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A 117 year retrospective analysis of Pennsylvania tick community dynamics
... We focused on the geographical distribution of the five most abundant species of significant public health and veterinary importance: Amblyomma americanum (Lin- naeus), Dermacentor variabilis (Say), Ixodes ...
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Tick population in goats and sheep in Šabac
... During our examination performed in the period from 2010 to 2012, we collected ticks from 52 flocks of sheep and 38 goat flocks. Ticks infestation occured in 15.97% (214/1340) of sheep and 16.93% (107/632) of goats. The ...
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Candidatus Neoehrlichia mikurensis in rodents in an area with sympatric existence of the hard ticks Ixodes ricinus and Dermacentor reticulatus, Germany
... described in detail previously [25]. Additionally to the 80 previously described animals, 5 yellow-necked mice (Apodemus flavicollis) and 6 bank voles (Myodes glareo- lus) were available from November 2011. Blood (n=40), ...
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... Known as the green toad, Pseudepidalea variabilis is a common amphibian species in Turkey. This terrestrial and nocturnal species is water-dependent in the breeding season, when it is known to stay in water for ...
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Organic carbon distribution and cycling in the Quercus glauca forest at Gotjawal wetland, Jeju Island, Korea
... (Choi et al. 2016). Moreover, the carbon stocks of the Q. glauca forest was greater than that of deciduous broad- leaved forest and evergreen broad-leaved forest in warm- temperate region, such as 325.6 ton ha − 1 in ...
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Molecular characterization of a defensin gene from a hard tick, Dermacentor silvarum
... To identify the evolutionary relationships between Ds- defensin and other defensin-like genes in invertebrate species, sequence alignment and phylogenetic analysis were conducted using multiple sequence alignment soft- ...
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A habitat suitability index model for the trapdoor spider species, 'Arbanitis variabilis'
... As stated in section 2.3.1, Arbanitis variabilis occupies areas in both open and closed canopy woodland Main (2005). Within the Mount Glorius area, individuals were observed in dry sclerophyll vegetation (open ...
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“Physicochemical Charactrization of Rhamnolipids from Novel Strains of Acinetobacter boumanii and Acinetobacter variabilis” by Rutuja Ankulkar, Meera Chavan, India.
... Acinetobacter variabilis elucidated the true potential of oil refinery area for isolation of a novel, non-pathogenic microorganisms for biosurfactant ...Acinetobacter variabilis interestingly noted the ...
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Antigenic characteristics of Borrelia burgdorferi isolates from ixodid ticks in California
... Four species of ixodid ticks in three genera Dermacentor occidentalis, Haemaphysalis leporispalustris, Ixodes neotomae, and Ixodes pacificus and a single argasid tick Ornithodoros coriac[r] ...
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