Results 121 to 130 of about 45,476 (245)

Phylogeographic analysis reveals association of tick-borne pathogen, Anaplasma marginale, MSP1a sequences with ecological traits affecting tick vector performance

BMC Biology, 2009
Background The tick-borne pathogen Anaplasma marginale, which is endemic worldwide, is the type species of the genus Anaplasma (Rickettsiales: Anaplasmataceae). Rhipicephalus (Boophilus) microplus is the most important tick vector of A.
Mangold Atilio J, Acevedo-Whitehouse Karina, Naranjo Victoria, Estrada-Peña Agustín, Kocan Katherine M, de la Fuente José   +5 more
doaj   +1 more source

Rickettsia Bellii and Anaplasma Marginale

, 2023
Anaplasma marginale is an obligate intracellular gram-negative bacterial pathogen of ruminants. It is the etymological agent of bovine anaplasmosis, which is the most prevalent tick-borne cattle disease in the word. Despite its prevalence and severe economic impacts, few effective control measures exist for A. marginale. Antibiotic treatment, acaricide
openaire   +2 more sources

Real time polymerase chain reaction to diagnose Anaplasma marginale in cattle and deer (Ozotoceros bezoarticus leucogaster) of the Brazilian Pantanal Reação da polimerase em cadeia tempo real para diagnóstico de Anaplasma marginale em bovino e veado campeiro do Pantanal brasileiro Ozotoceros bezoarticus leucogaster

Revista Brasileira de Parasitologia Veterinária, 2010
Epizootiological study of Anaplasma marginale in regions that contain various reservoir hosts, co-existence of rickettsia pathogens, and common vectors is a complicated task.
Graziela Picoloto, Renileide Ferreira de Lima, Lílian Andressa Oliveira Olegário, Cristiano Miranda Espínola Carvalho, Ana Crystina Reis Lacerda, Walfrido Moraes Tomás, Paulo André Lima Borges, Aiesca Oliveira Pellegrin, Cláudio Roberto Madruga   +8 more
doaj   +1 more source

Detection of IgG antibodies to Anaplasma marginale in newborn calves in Baixada Fluminense region, RJ

Brazilian Journal of Veterinary Medicine, 2015
. Silva F.J.M., Silva J.B., Guedes Júnior D.S., Rangel C.P., Teixeira R.C., Fonseca A.H. & Faccini J.L.H. [Detection of IgG antibodies to Anaplasma marginale in newborn calves in Baixada Fluminense region, RJ.] Detec- ção de anticorpos IgG anti-Anaplasma
Fábio Jorge Moreira da Silva, Jenevaldo Barbosa da Silva, Daniel da Silva Guedes Júnior, Charles Passos Rangel, Rafaella Câmara Teixeira, Adivaldo Henrique da Fonseca, João Luiz Horácio Faccini   +6 more
doaj  

Pyruvate metabolism byAnaplasma marginalein cell-free culture

, 1999
Partially purified Anaplasma marginale initial bodies were cultivated in a cell-free system in the presence of [3-14C]pyruvate for 24 or 48 h. Experiments showed that a significant portion of the pyruvate supplied to the cultures was incorporated into ...
Daniel R Caldwell, Linda E McHolland
core   +1 more source

Anaplasma marginale in goats, Brazil [PDF]

, 2017
Orientador : PhD. Rafael F. Costa VieiraDissertação (mestrado) - Universidade Federal do Paraná, Setor de Ciências Agrárias, Programa de Pós-Graduação em Ciências Veterinárias.
Silva, Nayara Bezerra da
core   +1 more source

Surveillance of Anaplasma marginale in Arkansas beef cattle herds

, 2020
The objective of this study was to utilize both polymerase chain reaction (PCR) and competitive enzyme-linked immunosorbent assay (cELISA) tests to determine the general prevalence of A.
Reif, K. E., Apple, G. L., Powell, J. G., White, A. C., Anantatat, T., Thomas, L. R., Flowers, M., Ward, H. M.   +7 more
core   +1 more source

Bovine abortion associated with Anaplasma marginale.

Canadian journal of comparative medicine : Revue canadienne de medecine comparee, 1978
During the period from June 1974 to June 1975, five bovine fetuses between seven to nine months old were received for necropsy from four different counties of the S. Paulo State, Brazil. All of them were from brucellosis-free herds. Necropsy revealed slight liver enlargement generally accompanied by capsular petechial hemorrhages.
Correa, W. M., Correa, C. N. M., Gottschalk, A. F.   +2 more
openaire   +2 more sources

Uso de inóculo padronizado de Anaplasma marginale e da quimioprofilaxia no controle da anaplasmose bovina

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2003
O uso de inóculo homólogo padronizado de Anaplasma marginale foi comparado à prática de quimioprofilaxia com diidrato de oxitetraciclina na redução da riquetsemia e do volume globular (VG) causada pela anaplasmose bovina.
M.F.B. Ribeiro, E.J. Facury-Filho, L.M.F. Passos, H.M. Saturnino, M.A.F. Malacco   +4 more
doaj   +1 more source

Development and validation of two PCR tests for the detection of and differentiation between Anaplasma ovis and Anaplasma marginale

, 2017
Anaplasma ovis and Anaplasma marginale are tick-transmitted bacteria that cause anaplasmosis in domestic and wild animals. Recent results show that some domestic and wild animals and ticks are susceptible to both A. ovis and A. marginale, thus supporting
Fuente, José de la, Caracappa, Santo, Di Marco, Vincenzo, Torina, Alessandra, Alongi, Angelina   +4 more
core   +2 more sources