Consulta: creatorFacets:"Szabó,Matias Pablo Juan"
Registros recuperados: 5
Data/hora: 16/06/2024 04:23:41

Ticks (Acari: Ixodidae) on domestic dogs in Serra de Caldas Novas State Park, Goiás: epidemiological aspects
Provedor de dados: 49
Autores: Queirogas,Vera Lúcia de; Oliveira,Liliane Martins de; Marques,Renata Leal; Oliveira,Diego Silva Freitas; Szabó,Matias Pablo Juan.
We herein report tick (Acari: Ixodidae) infestation of four domestic dogs wandering inside Serra de Caldas Novas State Park, Goiás. Twenty seven ticks were collected from these hosts along nine days in November 2008. Ticks were identified as adults of Amblyomma cajennense, Amblyomma ovale, Amblyomma tigrinum and Rhipicephalus sanguineus as well as Amblyomma spp. nymphs. One of the dogs displayed facial myoclonus, a symptom of canine distemper. Such disease is a serious viral and contagious disease of dogs and also of several wild animals. Overall tick species found on dogs clearly showed the transit of these hosts between the natural areas of the park and anthropic areas, urban or rural. Such situation illustrates the potential of dogs to transmit...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Canids; Diseases; Amblyomma spp.; Distemper; Conservation units.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032010000100032

Colonização e lesão em fêmeas ingurgitadas do carrapato Rhipicephalus sanguineus causadas pelo fungo Metarhizium anisopliae
Provedor de dados: 65
Autores: Garcia,Marcos Valerio; Monteiro,Antonio Carlos; Szabó,Matias Pablo Juan.
O presente trabalho teve como objetivo verificar a forma de penetração do fungo Metarhizium anisopliae [METSCH. (SOROKIN, 1883)] em carrapatos da espécie Rhipicephalus sanguineus (LATREILLE, 1806), assim como as lesões infringidas nos tecidos internos do ácaro. A forma de aderência e penetração do fungo foi estudada através da microscopia eletrônica de varredura e a ação do fungo nos tecidos internos avaliada em secções histológicas convencionais. Para observação destes eventos, realizaram-se infecções experimentais em 11 grupos de fêmeas ingurgitadas do carrapato R. sanguineus contendo 12 fêmeas ingurgitadas cada. Para tal, as fêmeas ingurgitadas foram banhadas durante 3 minutos, sob agitação manual, em suspensão com concentração 108 conídios/mL. No caso...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Controle biológico; Controle microbiano; Fungo entomopatogênico; Histopatologia; Microscopia eletrônica.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782004000500029

Perosomus elumbis em um cordeiro no Brasil
Provedor de dados: 65
Autores: Castro,Márcio Botelho de; Szabó,Matias Pablo Juan; Moscardini,Augusto Ricardo Coelho; Borges,José Renato Junqueira.
Perosomus elumbis designa um conjunto raro de anomalias congênitas que primariamente incluem agenesia parcial da medula espinhal e vértebras lombossacrais. O presente relato descreve a ocorrência da enfermidade em um ovino neonato no Brasil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Perosomus elumbis; Ovino; Malformação; Mortalidade perinatal.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782008000100045

Brown dog tick Rhipicephalus sanguineus parasitizing the bird Coereba flaveola in the Brazilian cerrado
Provedor de dados: 65
Autores: Szabó,Matias Pablo Juan; Pascoli,Graziela Virginia Tolesano; Marçal Júnior,Oswaldo; Franchin,Alexandre Gabriel; Torga,Khelma.
During a survey for ectoparasites on birds in a small reserve of the Brazilian cerrado (savannah) a male adult Rhipicephalus sanguineus tick was found attached to the eyelid of the bird Coereba flaveola. Both tick and bird are presently common in Brazil, however, to best of our knowledge, the association of this tick species with this bird species has not been reported before. This observation may be an accidental finding but might also be an unknown route for the dissemination of the tick. The species R. sanguineus was introduced in the country with the colonization and should be considered a research target for the surveillance of tick-borne diseases.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Rhipicephalus sanguineus; Coereba flaveola; Brazil; Ixodidae; Passeriformes; Cerrado.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782008000200041

Ticks on birds from Cerrado forest patches along the Uberabinha river in the Triângulo Mineiro region of Minas Gerais, Brazil
Provedor de dados: 65
Autores: Torga,Khelma; Tolesano-Pascoli,Graziela; Vasquez,Jacqueline Bonfim; Silva Júnior,Eurípedes Luciano da; Labruna,Marcelo Bahia; Martins,Thiago Fernandes; Ogrzewalska,Maria; Szabó,Matias Pablo Juan.
We herein describe ticks parasitizing birds in forest fragments along the Uberabinha River, a major watercourse that cuts through patches of remnants of Brazilian savannah in Uberlândia, Minas Gerais, Brazil. Overall 352 birds from 62 species, overwhelmingly, Passeriformes, were captured with mist-nets. The most abundant bird species was Basileuterus hypoleucus (n=36), followed by Lanio penicillata (n=24) and Thalurania furcata (n=23). Thirty one birds, all Passeriformes, were found infested with 56 ticks from which 12 were larvae and 44 nymphs, all from the Amblyomma genus. Highest infestation prevalence was found on Taraba major (66.6%), Thamnophilus pelzeni (60%) and Saltator maximus (50%). The mean intensity of tick infestation was low (1.8 tick per...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amblyomma nodosum; Amblyomma longirostre; Fragmentation.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782013001000019