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Investigação de infecção por Rickettsia spp. em carrapatos Amblyomma spp. por meio de teste de hemolinfa e reação em cadeia da polimerase (pcr) / Rickettsia spp infection surveillance in ticks amblyomma spp. using hemolymph test and Polymerase Chain Reaction (PCR). Author(s): BLECHA, I. M. Z.; RODRIGUES, V. da S.; DUARTE, P. O.; ZIMMERMANN, N. P.; BARBOSA, C. da S.; MATIAS, J.; AGUIRRE, A. de A. R.; GARCIA, M. V.; KOLLER, W. W.; ANDREOTTI, R. Os carrapatos são ectoparasitas de grande importância na sanidade animal e humana por transmitirem uma grande variedade de agentes patogênicos. Dentre esses patógenos, destaca-se a Rickettsia ricketts... ... Repository: BDPA Publication year: 2016
New records of tick-associated spotted fever group Rickettsia in an Amazon-Savannah ecotone, Brazil. Author(s): AGUIRREA, A. A. R. e; GARCIA, M. V.; COSTA, I. N. da; CSORDAS, B. G.; RODRIGUES, V. da S.; MEDEIROS, J. F.; ANDREOTTI, R. Human rickettsiosis has been recorded in the Amazon Biome. However, the epidemiological cycle of causative rickettsiae has not been fully accounted for in the Amazon region. This study investigates th... ... Repository: BDPA Publication year: 2018
First molecular evidence of Rickettsia spp. in human blood samples, with clinical and epidemiological profile of tick-borne disease in the Mato Grosso do Sul state. Author(s): COSTA, I. P.; ALMEIDA. R. F. C. de; ODA, E. Y.; CSORDAS, B. G.; ANDRADE, B. M. F. de; CUNHA, R. C.; SOUZA, T. G. M. de; ANDREOTTI, R. Repository: BDPA Publication year: 2013
New Records of Tick-associated spotted fever group Rickettsia in Amazon-Savannah ecotone, Brazil. Author(s): AGUIRRE, A. de A. R.; CSORDAS, B. G.; BLECHA, I. M. Z.; RODRIGUES, V. da S.; COSTA, I. N. da; GARCIA, M. V.; OSHIRO, L. M.; SOUZA, A. S.; DUARTE, P.; BONATTE JUNIOR, P.; CUNHA, R. C.; BARROS, J. C.; ANDREOTTI, R.; MEDEIROS, J. F. Repository: BDPA Publication year: 2017
Detecção de Rickettsia spp. em área urbana da cidade de Campo Grande, MS. Author(s): MATIAS, J.; GARCIA, M. V.; ANDREOTTI, R. Repository: BDPA Publication year: 2013
Investigation of free living tick fauna and presence of Rickettsia spp. in a riparian forest fragment on the city of Jaboticabal, state of São Paulo, Southeast Brazil. Author(s): CRUZ, B. C.; MACIEL, W. G.; RODRIGUES, V. da S.; COSTA, I. N. da; AGUIRRE, A. de A. R.; DUARTE, P. de O.; CSORDAS, B. G.; BLECHA, I. M. Z.; HIGA, L. de O. S.; GARCIA, M. V.; MEDEIROS, J. F. de; ANDREOTTI, R. Repository: BDPA Publication year: 2017
Phylogeny of the Trichogramma endosymbiont Wolbachia, an alpha-proteobacteria (Rickettsiae). Author(s): ALMEIDA, R. P. de; STOUTHAMER, R. Wolbachia (Hertig) endosymbionts are extensively studied in a wide range of organisms and are known to be transmitted through the egg cytoplasm to the offsping. Wolbachia may cause several types of re... ... Repository: BDPA Publication year: 2018
Phylogeny of the Trichogramma endosymbiont Wolbachia, an alpha-proteobacteria (Rickettsiae). Author(s): ALMEIDA, R. P. de; STOUTHAMERB, R. Wolbachia (Hertig) endosymbionts are extensively studied in a wide range of organisms and are known to be transmitted through the egg cytoplasm to the offsping. Wolbachia may cause several types of re... ... Repository: BDPA Publication year: 2017
Spotted fever group Rickettsia and Borrelia sp. Cooccurrence in Amblyomma sculptum in the Midwest region of Brazil. Author(s): HIGA, L. de O. S.; CSORDAS, B. G.; GARCIA, M. V.; OSHIRO, L. M.; DUARTE, P. O.; BARROS, J. C.; ANDREOTTI, R. More than 70 tick species are found in Brazil, distributed over five genera and including main vectors of infectious disease agents affecting both animals and humans. The genus Amblyomma is the most r... ... Repository: BDPA Publication year: 2020
Spotted fever group Rickettsia in Amblyomma dubitatum tick from the urban area of Campo Grande, Mato Grosso do Sul, Brazil. Author(s): MATIAS, J.; GARCIA, M. V.; CUNHA, R. C.; AGUIRRE, A. de A. R.; BARROS, J. C.; CSORDAS, B. G.; ANDREOTTI, R. Rickettsia infection of each tick was evaluated by the hemolymph test and polymerase chain reaction (PCR) targeting gltA and ompA genes. All hemolymph tests were negative and PCR of one A. dubitatum d... ... Repository: BDPA Publication year: 2015

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