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Mostrando ítems 51-60 de 256
Estudo parasitológico e molecular da infecção por Babesia spp. em cães rurais do estado de São Paulo
(Universidade Estadual Paulista (Unesp), 2006-06-29)
Com o objetivo avaliar a epidemiologia e a característica molecular da infecção de cães de áreas rurais por Babesia spp., amostras de sangue de 150 animais foram coletadas e analisadas por esfregaço sangüíneo e por PCR. ...
Estudo parasitológico e molecular da infecção por Babesia spp. em cães rurais do estado de São Paulo
(Universidade Estadual Paulista (Unesp), 2006-06-29)
Com o objetivo avaliar a epidemiologia e a característica molecular da infecção de cães de áreas rurais por Babesia spp., amostras de sangue de 150 animais foram coletadas e analisadas por esfregaço sangüíneo e por PCR. ...
Isolation of Ricket tsia bellii from Amblyomma ovale and Amblyomma incisum ticks from southern Brazil
(Universidad de Córdoba, 2008)
Wildlife species, Ixodid fauna and new host records for ticks in an Amazon forest area, Rondônia, BrazilEspécies de vida selvagem, fauna ixodídica e novos registros de hospedeiros de carrapatos em uma área de Floresta Amazônica, Rondônia, Brasil
(2018-04-01)
The objective of this work was to evaluate the diversity of ticks associated with free-living animals and to investigate new host records for ticks. Ticks were collected from animals rescued during the flood of the Jamari ...
Experimental Infection of the Opossum Didelphis aurita by Rickettsia felis, Rickettsia bellii, and Rickettsia parkeri and Evaluation of the Transmission of the Infection to Ticks Amblyomma cajennense and Amblyomma dubitatum
(MARY ANN LIEBERT INC, 2010)
This work evaluated the infection of opossums (Didelphis aurita) by Rickettsia felis, Rickettsia bellii, and Rickettsia parkeri and their role as amplifier hosts for horizontal transmission to Amblyomma cajennense and/or ...
Strain diversity of Rickettsia amblyommatis in ticks infesting birds in the North Huetar conservation area of Costa Rica
(Elsevier, 2019-06-10)
Although the presence of rickettsial agents in ticks infesting wild birds in Costa Rica has been recently reported,
information on strain diversity is limited to selected rickettsial species. In order to mine deeper into ...
Study of infection by Rickettsiae of the spotted fever group in humans and ticks in an urban park located in the City of Londrina, State of Paraná, Brazil
(Sociedade Brasileira de Medicina Tropical - SBMT, 2011)
INTRODUCTION: Spotted fevers are emerging zoonoses caused by Rickettsia species in the spotted fever group (SFG). Rickettsia rickettsii is the main etiologic agent of Brazilian spotted fever (BSF) and it is transmitted by ...
Experimental infection of the opossum Didelphis aurita by Rickettsia felis, Rickettsia bellii, and Rickettsia parkeri and evaluation of the transmission of the infection to ticks Amblyomma cajennense and Amblyomma dubitatum
(New Rochelle, 2010)
This work evaluated the infection of opossums (Didelphis aurita) by Rickettsia felis, Rickettsia bellii, and Rickettsia parkeri and their role as amplifier hosts for horizontal transmission to Amblyomma cajennense and/or ...