Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogs
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2002 |
| Outros Autores: | , , |
| Tipo de documento: | Artigo de conferência |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UNESP |
| Texto Completo: | http://dx.doi.org/10.1111/j.1749-6632.2002.tb04374.x http://hdl.handle.net/11449/132364 |
Resumo: | Ticks have long been regarded as constraints to humans and domestic animals, but hosts often develop resistance to ticks after repeated infestations. The purpose of this investigation was to study the possible acquisition of immunity in domestic dogs to nymphs of A. cajennense by determining the tick alimentary performance after successive controlled infestations. Mean engorged weight of nymphs was not significantly different among the three infestations; molting rate from nymph to adult ticks, and the percentage of nymph recovery were also very close in all infestations. These results are similar to those obtained in studies of the dog-adult Rhipicephalus sanguineus interface. It is concluded that domestic dogs do not develop resistance against nymphs of A. cajennense ticks. |
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Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogsAmblyomma cajennenseRickettsia rickettsiiTick infestationanimal experimentarthropodconference papercontrolled studydogdomestic animalfeedinghost resistanceimmunityinfestationmoltingnonhumanrecurrent diseasetickAnimalsArachnid VectorsDog DiseasesDogsHost-Parasite RelationsImmunity, NaturalIxodidaeMoltingNymphTick InfestationsAcariAmblyommaAnimaliaArachnidaArthropodaCanis familiarisCanis lupusHexapodaRhipicephalusRhipicephalus sanguineusRickettsiaTicks have long been regarded as constraints to humans and domestic animals, but hosts often develop resistance to ticks after repeated infestations. The purpose of this investigation was to study the possible acquisition of immunity in domestic dogs to nymphs of A. cajennense by determining the tick alimentary performance after successive controlled infestations. Mean engorged weight of nymphs was not significantly different among the three infestations; molting rate from nymph to adult ticks, and the percentage of nymph recovery were also very close in all infestations. These results are similar to those obtained in studies of the dog-adult Rhipicephalus sanguineus interface. It is concluded that domestic dogs do not develop resistance against nymphs of A. cajennense ticks.Univ Estadual Paulista, Fac Ciências Agr & Vet, BR-14884900 Jaboticabal, SP, BrazilUniv Estadual Paulista, Fac Ciências Agr & Vet, BR-14884900 Jaboticabal, SP, BrazilNew York Acad SciencesUniversidade Estadual Paulista (Unesp)Mukai, Luciana S. [UNESP]Castro Netto, A. [UNESP]Szabó, M. P J [UNESP]Bechara, G. H. [UNESP]2014-05-27T11:20:31Z2014-05-27T11:20:31Z2002-11-21info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject180-183http://dx.doi.org/10.1111/j.1749-6632.2002.tb04374.xAnnals of the New York Academy of Sciences, v. 969, p. 180-183.0077-8923http://hdl.handle.net/11449/13236410.1111/j.1749-6632.2002.tb04374.xWOS:0001795078000332-s2.0-00364126682382374201685423Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAnnals of the New York Academy of Sciences4.2772,108info:eu-repo/semantics/openAccess2021-10-23T21:41:36Zoai:repositorio.unesp.br:11449/132364Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:41:36Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
| dc.title.none.fl_str_mv |
Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogs |
| title |
Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogs |
| spellingShingle |
Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogs Mukai, Luciana S. [UNESP] Amblyomma cajennense Rickettsia rickettsii Tick infestation animal experiment arthropod conference paper controlled study dog domestic animal feeding host resistance immunity infestation molting nonhuman recurrent disease tick Animals Arachnid Vectors Dog Diseases Dogs Host-Parasite Relations Immunity, Natural Ixodidae Molting Nymph Tick Infestations Acari Amblyomma Animalia Arachnida Arthropoda Canis familiaris Canis lupus Hexapoda Rhipicephalus Rhipicephalus sanguineus Rickettsia |
| title_short |
Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogs |
| title_full |
Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogs |
| title_fullStr |
Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogs |
| title_full_unstemmed |
Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogs |
| title_sort |
Development of resistance to nymphs of Amblyomma cajennense ticks (Acari : Ixodidae) in dogs |
| author |
Mukai, Luciana S. [UNESP] |
| author_facet |
Mukai, Luciana S. [UNESP] Castro Netto, A. [UNESP] Szabó, M. P J [UNESP] Bechara, G. H. [UNESP] |
| author_role |
author |
| author2 |
Castro Netto, A. [UNESP] Szabó, M. P J [UNESP] Bechara, G. H. [UNESP] |
| author2_role |
author author author |
| dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
| dc.contributor.author.fl_str_mv |
Mukai, Luciana S. [UNESP] Castro Netto, A. [UNESP] Szabó, M. P J [UNESP] Bechara, G. H. [UNESP] |
| dc.subject.por.fl_str_mv |
Amblyomma cajennense Rickettsia rickettsii Tick infestation animal experiment arthropod conference paper controlled study dog domestic animal feeding host resistance immunity infestation molting nonhuman recurrent disease tick Animals Arachnid Vectors Dog Diseases Dogs Host-Parasite Relations Immunity, Natural Ixodidae Molting Nymph Tick Infestations Acari Amblyomma Animalia Arachnida Arthropoda Canis familiaris Canis lupus Hexapoda Rhipicephalus Rhipicephalus sanguineus Rickettsia |
| topic |
Amblyomma cajennense Rickettsia rickettsii Tick infestation animal experiment arthropod conference paper controlled study dog domestic animal feeding host resistance immunity infestation molting nonhuman recurrent disease tick Animals Arachnid Vectors Dog Diseases Dogs Host-Parasite Relations Immunity, Natural Ixodidae Molting Nymph Tick Infestations Acari Amblyomma Animalia Arachnida Arthropoda Canis familiaris Canis lupus Hexapoda Rhipicephalus Rhipicephalus sanguineus Rickettsia |
| description |
Ticks have long been regarded as constraints to humans and domestic animals, but hosts often develop resistance to ticks after repeated infestations. The purpose of this investigation was to study the possible acquisition of immunity in domestic dogs to nymphs of A. cajennense by determining the tick alimentary performance after successive controlled infestations. Mean engorged weight of nymphs was not significantly different among the three infestations; molting rate from nymph to adult ticks, and the percentage of nymph recovery were also very close in all infestations. These results are similar to those obtained in studies of the dog-adult Rhipicephalus sanguineus interface. It is concluded that domestic dogs do not develop resistance against nymphs of A. cajennense ticks. |
| publishDate |
2002 |
| dc.date.none.fl_str_mv |
2002-11-21 2014-05-27T11:20:31Z 2014-05-27T11:20:31Z |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/conferenceObject |
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conferenceObject |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1111/j.1749-6632.2002.tb04374.x Annals of the New York Academy of Sciences, v. 969, p. 180-183. 0077-8923 http://hdl.handle.net/11449/132364 10.1111/j.1749-6632.2002.tb04374.x WOS:000179507800033 2-s2.0-0036412668 2382374201685423 |
| url |
http://dx.doi.org/10.1111/j.1749-6632.2002.tb04374.x http://hdl.handle.net/11449/132364 |
| identifier_str_mv |
Annals of the New York Academy of Sciences, v. 969, p. 180-183. 0077-8923 10.1111/j.1749-6632.2002.tb04374.x WOS:000179507800033 2-s2.0-0036412668 2382374201685423 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
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Annals of the New York Academy of Sciences 4.277 2,108 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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180-183 |
| dc.publisher.none.fl_str_mv |
New York Acad Sciences |
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New York Acad Sciences |
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Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
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Universidade Estadual Paulista (UNESP) |
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UNESP |
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UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
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1799965326838857728 |