Results 111 to 120 of about 23,131 (133)

Descrição histológica das glândulas salivares de fêmeas semi-ingurgitadas de Amblyomma Ovale

open access: yes, 2017
Os ácaros compreendem artrópodes incluídos na ordem Acari da classe Arachnida e distinguem-se facilmente dos insetos por apresentarem, de uma maneira geral, quatro pares de patas nos estágios ninfais e adultos (Flechtmann, 1938). Os carrapatos são classificados em três famílias, Argasidae, conhecida por conter os “carrapatos moles”, Nuttalliellidae com
Tognolli, Matheus Henrique   +1 more
openaire   +1 more source

Environmentally associated ticks (Acari: Ixodidae) in Campo Grande, Mato Grosso do Sul, Brazil Carrapatos (Acari: Ixodidae) associados com o ambiente em Campo Grande, Mato Grosso do Sul, Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2013
Herein, we report tick species found on wild and domestic animals and in the environment during a one-year sampling period at the Brazilian Farming Research Company beef cattle unit (Embrapa Beef Cattle), which is located within the urban area of Campo ...
Marcos Valério Garcia   +7 more
doaj  

Ovale

open access: yes, 2017
Ce carnet est destiné à rendre compte du travail de recherche collectif et individuel des doctorants anglicistes de Paris IV. Il s'agit d'un cahier partagé par les membres du laboratoire junior rattaché à VALE (ED4 EA4085).
ovale
core  

Infecção experimental de Amblyomma spp. (Acari: Ixodidae) com Hepatozoon canis (Apicomplexa: Hepatozoidae) de cães naturalmente infectados

open access: yes, 2010
Protozoários do gênero Hepatozoon podem infectar cães e têm como vetor carrapatos Ixodidae. Dados epidemiológicos têm evidenciado alta prevalência da infecção causada por este parasita no Brasil, principalmente em cães de áreas rurais.
Rubini, Adriano Stefani
core   +1 more source

Characterization of the Complete Mitochondrial Genome of Amblyomma Ovale, Comparative Analyses and Phylogenetic Considerations

open access: yesExperimental and Applied Acarology, 2020
In this study, we sequenced two complete mitochondrial genomes of Amblyomma ovale, a tick of public health importance. Sequencing two distinct individuals, the resulting mitochondrial genomes were 14,756 and 14,760 bp in length and maintained the same gene order previously reported in Amblyomma.
Santiago Nava   +2 more
exaly   +6 more sources
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Diagnosis of Hepatozoon spp. in Amblyomma Ovale and Its Experimental Transmission in Domestic Dogs in Brazil

Veterinary Parasitology, 2005
Transmission of Hepatozoon spp. to dogs was investigated using four species of ixodid ticks: Rhipicephalus sanguineus, Amblyomma aureolatum, Amblyomma ovale and Amblyomma cajennense. We collected completely or partially engorged adult ticks of these species from dogs that were naturally infested and positive for Hepatozoon spp.
S A Ewing, S A Ewing
exaly   +3 more sources

Amblyomma aureolatum (Pallas, 1772) and Amblyomma Ovale Koch, 1844 (Acari: Ixodidae): Hosts, Distribution and 16S rDNA Sequences

Veterinary Parasitology, 2003
DNA sequences of Amblyomma aureolatum (Pallas, 1772) and Amblyomma ovale Koch, 1844 were obtained to determine genetic differences between these tick species. Collections of these species are discussed in relation to distribution and hosts. Seven ticks collections (four from Brazil, one from Argentina, one from Uruguay and one from USA) house a total ...
Agustín Estrada-Peña   +2 more
exaly   +3 more sources

Amblyomma ovale parasitizing a human

Comparative Clinical Pathology, 2017
The present study aims to report a case study regarding the parasitism in humans due to Amblyomma ovale in the west side of Santa Catarina, southern Brazil. The parasitized individual noticed the ectoparasite after visiting an area of forest and riverbank in that region, site also visited by cattle. The tick was then removed and placed in a 70% alcohol
Antonise Mariely Jaguezeski   +3 more
openaire   +1 more source

Life-cycle and host preference of Amblyomma ovale (Acari: Ixodidae) under laboratory conditions

Experimental and Applied Acarology, 2011
This study evaluated for the first time the life cycle of Amblyomma ovale in the laboratory. For this purpose, larvae and nymphs were exposed to Gallus gallus (chickens), Cavia porcellus (guinea pigs), Rattus norvegicus (wistar rats), Oryctolagus cuniculus (domestic rabbits), Calomys callosus (vesper mouse), and Didelphis albiventris (white-eared ...
Thiago F, Martins   +2 more
openaire   +2 more sources

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