Results 21 to 30 of about 5,856 (216)

Ehrlichiosis in Brazil Erliquiose no Brasil

Revista Brasileira de Parasitologia Veterinária, 2011
Ehrlichiosis is a disease caused by rickettsial organisms belonging to the genus Ehrlichia. In Brazil, molecular and serological studies have evaluated the occurrence of Ehrlichia species in dogs, cats, wild animals and humans.
Rafael Felipe da Costa Vieira, Alexander Welker Biondo, Ana Marcia Sá Guimarães, Andrea Pires dos Santos, Rodrigo Pires dos Santos, Leonardo Hermes Dutra, Pedro Paulo Vissotto de Paiva Diniz, Helio Autran de Morais, Joanne Belle Messick, Marcelo Bahia Labruna, Odilon Vidotto   +10 more
doaj   +1 more source

Antigenic and Genomic Relatedness among Ehrlichia risticii, Ehrlichia sennetsu, and Ehrlichia canis [PDF]

International Journal of Systematic Bacteriology, 1992
Antigenic and genomic relatedness among Ehrlichia risticii, E. sennetsu, and E. canis was analyzed by enzyme-linked immunosorbent assay, Western blotting (immunoblotting) and DNA-DNA hybridization. E. risticii and E. sennetsu were serologically related, and their Western blot antigen profiles were nearly identical. Two antigens of E.
B, Shankarappa, S K, Dutta, B L, Mattingly-Napier   +2 more
openaire   +2 more sources

Ehrlichia spp. infection in domestic cats from Rio de Janeiro State, southeast Brazil

Revista Brasileira de Parasitologia Veterinária, 2019
Ehrlichiosis is caused by agents belonging to Ehrlichia genus. Despite the frequent reports on the serological and molecular detection of E. canis in dogs in Brazil, there is scant data on ehrlichiosis in brazilian cats. This study aimed at investigating
Andresa Guimarães, Juliana Macedo Raimundo, Raisa Braul Rodrigues, Maristela Peckle Peixoto, Huarrisson Azevedo Santos, Marcos Rogério André, Rosangela Zacarias Machado, Cristiane Divan Baldani   +7 more
doaj   +1 more source

GammalFN Ehrlichia canis-specific cell responses [PDF]

Clinical Microbiology and Infection, 2009
ELISpot assay. The Borgo strain, isolated inCorsica (France), was previously shown to behighly virulent in dogs in several independentchallenge experiments [1]. A first dog was infec-ted intravenously by extemporaneously thawedinfected dog peripheral blood mononuclear cells(PBMCs) previously stored in liquid nitrogen.Infected blood of this dog, which ...
Normand, T., Forest, L., Chabanne, L., Richard, S., Davoust, B., Juillard, V.   +5 more
openaire   +2 more sources

Ehrlichia canis (Rickettsiales: Anaplasmataceae) en garrapatas Rhipicephalus sanguineus sensu lato del linaje templado (Acari. Ixodidae), provincia de Buenos Aires, Argentina

FAVE Sección Ciencias Veterinarias, 2017
El objetivo del presente estudio es notificar el hallazgo de Ehrlichia canis en garrapatas Rhipicephalus sanguineus sensu lato (s. l.) del linaje templado (LTe) colectadas sobre un canino con ehrlichiosis monocítica canina de José C.
CICUTTIN GL, DE SALVO MN, SILVA DA, BRITO M, NAVA S   +4 more
doaj   +1 more source

Development of a generic Ehrlichia FRET-qPCR and investigation of ehrlichioses in domestic ruminants on five Caribbean islands

Parasites & Vectors, 2015
Background The Ehrlichia are obligate intracellular Gram-negative tick-borne bacteria that are important human and animal pathogens. There is a need for assays to rapidly and reliably detect and differentiate the five generally recognized species into ...
Jilei Zhang, Patrick Kelly, Weina Guo, Chuanling Xu, Lanjing Wei, Frans Jongejan, Amanda Loftis, Chengming Wang   +7 more
doaj   +1 more source

Leishmania, Babesia and Ehrlichia in urban pet dogs: co-infection or cross-reaction in serological methods?

Revista da Sociedade Brasileira de Medicina Tropical, 2015
INTRODUCTION: The present study was designed to assess the occurrence of co-infection or cross-reaction in the serological techniques used for detecting the anti-Leishmania spp., -Babesia canis vogeli and -Ehrlichia canis antibodies in urban dogs from an
Felipe da Silva Krawczak, Ilka Afonso Reis, Julia Angélica da Silveira, Daniel Moreira Avelar, Andreza Pain Marcelino, Guilherme Loureiro Werneck, Marcelo Bahia Labruna, Gustavo Fontes Paz   +7 more
doaj   +1 more source

Detection of Anaplasma platys and Ehrlichia canis in Rhipicephalus sanguineus ticks attached to dogs from Egypt; a public health concern [PDF]

Veterinary Medical Journal - Giza, 2020
Anaplasma and Ehrlichia spp. are emerging tick-borne zoonotic bacteria with expanding reservoirs and vectors than ever. The current study aimed to molecularly detect and characterize the Anaplasma and Ehrlichia species in ticks of Rhipicephalus ...
Asmaa Nasr, M El hariri, Mohamed Ghafar
doaj   +1 more source

Molecular detection of Ehrlichia canis in cats in Brazil [PDF]

Clinical Microbiology and Infection, 2009
Laboratorio de Bioquimica e Biologia Molecular de Agentes Infecciosos e Parasitarios, Departamento de Bioquimica e Biologia Molecular, Universidade Federal de Vicosa, Vicosa, Hospital Veterinario, Departamento de Medicina Veterinaria, Universidade Federal de Vicosa, Vicosa, Laboratorio de Infectologia Molecular Animal, Departamento de Bioquimica e ...
de Oliveira, L.S., Mourão, L.C., Oliveira, K.A., Agostini, M. da Matta, de Oliveira, A.C., de Almeida, M.R., Fietto, J.L.R., Conceição, L.G., Filho, J.D.R., Galvão, M.A.M., Mafra, C.   +10 more
openaire   +2 more sources

First detection and molecular characterization of Ehrlichia canis from dogs in Nigeria

, 2014
The present study aimed to detect the presence of Ehrlichia canis in naturally infected dogs in Nigeria,using a combination of PCR and sequence analysis of the 16S rRNA gene and two genes encoding the tandemrepeat-containing proteins (TRPs), TRP19 and ...
Joshua Kamani, Ayuba M. Haruna, Chung-Chan Lee, Ping-Jun Chung, Yang-Tsung Chung, Pau R. Weka   +5 more
core   +1 more source