Results 51 to 60 of about 5,856 (216)

Molecular Characterization of Anaplasma , Ehrlichia, Babesia , and Borrelia in Ticks from Guangdong Province of Southern China

Zoonoses, 2023
Tick-borne pathogens have become emerging global health threats in humans and animals. The objective of the present study was to investigate Anaplasma, Ehrlichia, Babesia , and Borrelia in ticks in southern China. Ticks were collected from animals and
Li Zhang, Zhengkai Wei, Li Ding, Jiaming Hou, Jianhui Zhang, Bohan Zhang, Jun Ma, Mingxin Song, Quan Liu   +8 more
doaj   +1 more source

Uveitis in dogs infected with Ehrlichia canis [PDF]

Ciência Rural, 2004
Uveitis is a common disease in dogs with a multitude of causes, one of them being ehrlichiosis. This article reviews several uveitis etiologies, as well as the important aspects of canine ehrlichiosis, including its diagnosis and the main ophthalmic signs presented in these cases. It also reports the therapy that should be used.
Oriá, Arianne Pontes, Pereira, Patrícia Mendes, Laus, José Luiz   +2 more
openaire   +5 more sources

Infection with the Neorickettsial Organism Stellantchasmus falcatus Agent in an Arctic Fox (Vulpes lagopus)

Veterinary Clinical Pathology, EarlyView.
ABSTRACT A 1‐year‐old female‐intact arctic fox (Vulpes lagopus) presented for diarrhea, lethargy, severe thrombocytopenia, and hyperbilirubinemia. Blood film evaluation revealed intracytoplasmic coccoid bacteria within moderate numbers of leukocytes consistent with infection by a rickettsial organism.
Jeremy P. Bessett, Alexis G. Davidson, Alyssa M. Scagnelli, Kristen R. Friedrichs   +3 more
wiley   +1 more source

DETECCIÓN SEROLÓGICA DE Ehrlichia canis y Ehrlichia chaffeensis EN PERSONAL DE CLÍNICAS VETERINARIAS EN LIMA METROPOLITANA

, 2013
The aim of the present study was to detect seropositivity against Ehrlichia canis and Ehrlichia chaffeensis in staff of veterinary clinics and in persons that had contact with dogs affected by canine ehrlichosis using the indirect immunofluorescence test.
Paulino R., Analí, Hoyos S., Luis, Díaz C., Diego, Li E., Olga, Suárez A., Francisco   +4 more
core   +1 more source

Rickettsiales in South America: A Systematic Review of Their Molecular Detection and Distribution in Arthropods and Vertebrates

Public Health Challenges, Volume 5, Issue 2, June 2026.
ABSTRACT Bacteria of the order Rickettsiales comprise a diverse group of obligate intracellular microorganisms that are globally distributed and highly prevalent in tropical and subtropical regions. In South America, these bacteria have been associated with arthropod vectors, such as ticks, fleas, mites, lice, and certain dipterans, as well as with a ...
Cristian J. Zamorano‐Gómez, Paula A. Ossa‐López, Estefani T. Martínez‐Sánchez, Fredy A. Rivera‐Paéz   +3 more
wiley   +1 more source

Molecular and serological detection of Ehrlichia spp. in cats on São Luís Island, Maranhão, Brazil Detecção molecular e sorológica de Ehrlichia spp. em gatos da ilha de São Luís, Maranhão, Brasil

Revista Brasileira de Parasitologia Veterinária, 2012
Ehrlichiosis is a tick-borne disease that affects both humans and animals. The few existing reports on ehrlichiosis in Brazilian cats have been based on observation of morulae in leukocytes and, more recently, on molecular detection of Ehrlichia sp.
Maria do Socorro Costa de Oliveira Braga, Marcos Rogério André, Carla Roberta Freschi, Márcia Cristina Alves Teixeira, Rosangela Zacarias Machado   +4 more
doaj   +1 more source

Successful Management of Septic Splenitis in an Abyssinian Cat

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
A 3.5‐year‐old female neutered Abyssinian with pyrexia of unknown origin and splenomegaly was diagnosed with septic splenitis. Complete resolution of clinical signs followed splenectomy and antibiotic treatment with pradofloxacin. Septic splenitis, although uncommon, should be considered as a differential diagnosis in patients with splenomegaly and ...
Martina Vecín Sancho, Perrine Henry, Mica Taylor, Catherine Davidson, María Lázaro Muñoz, Efa Llewellyn, Maša Vilfan, Paola Cazzini, Linda Morrison, Kelly Blacklock, Danièlle Gunn‐Moore   +10 more
wiley   +1 more source

Molecular diagnosis of Ehrlichia canis and Babesia vogeli, and serological diagnosis of Neospora caninum and Toxoplasma gondii infection in dogs from the municipality of Cândido Sales-BA and microregion

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
The occurrence of Toxoplasma gondii, Neospora caninum, Ehrlichia canis and Babesia vogeli in dogs from the municipality of Cândido Sales, Bahia, was investigated. Total and peripheral blood samples were obtained from 131 dogs. Blood smears were performed
Á.R.F. Ferraz, G.M.S. Oliveira, J.M.A. Cordeiro, A.D. Munhoz, F.L. Silva   +4 more
doaj   +1 more source

Survey of vector-borne agents in feral cats and first report of Babesia gibsoni in cats on St Kitts, West Indies

BMC Veterinary Research, 2017
Background As there is little data on vector-borne diseases of cats in the Caribbean region and even around the world, we tested feral cats from St Kitts by PCR to detect infections with Babesia, Ehrlichia and spotted fever group Rickettsia (SFGR) and ...
Patrick John Kelly, Liza Köster, Jing Li, Jilei Zhang, Ke Huang, Gillian Carmichael Branford, Silvia Marchi, Michel Vandenplas, Chengming Wang   +8 more
doaj   +1 more source

Determination of Babesia canis and Ehrlichia canis, in hemolymph of teleogynous ticks of Riphicephalus sanguineus

, 2013
El presente estudio se llevó a cabo en el laboratorio de microbiología de la Universidad de los Llanos Orientales, ubicada a 4 km de la ciudad de Villavicencio (Meta), con una temperatura promedio de 28°C, humedad relativa del 80% y una altura de 440 ...
Gonzales Barbosa, Liliana, Lesmes, Luis Alfonso   +1 more
core   +1 more source