Results 61 to 70 of about 28,765 (216)

Prevalence, risk factors, and hematologic changes in dogs from Baja California with presence of Ehrlichia spp., and coinfection with Anaplasma spp.

open access: yesAustral Journal of Veterinary Sciences
Ehrlichia and Anaplasma are obligate intracellular, gram-negative bacteria with tropism for hematopoietic cells, especially leukocytes and platelets. There are several Ehrlichia species that infect dogs.
Gilberto López-Valencia   +6 more
doaj   +1 more source

Draft Genome Sequences of Anaplasma phagocytophilum, A. marginale, and A. ovis Isolates from Different Hosts [PDF]

open access: yes, 2018
Here, we report the draft genome sequences of isolates of Anaplasma phagocytophilum, Anaplasma marginale, and Anaplasma ovis. The genomes of A. phagocytophilum (human), A. marginale (cattle), and A.
Alberdi, Pilar   +6 more
core   +2 more sources

High prevalence of a host‐associated Anaplasma lineage in wild coatis (Nasua nasua) from the Brazilian Atlantic Forest

open access: yesMedical and Veterinary Entomology, EarlyView.
Anaplasma sp. DNA was detected in 47.9% of free‐ranging coatis (Nasua nasua) sampled in Iguaçu National Park, southern Brazil. Molecular analyses revealed a genetically distinct Anaplasma lineage infecting coatis, differing from Anaplasma strains detected in associated tick populations.
Matheus Dias Cordeiro   +7 more
wiley   +1 more source

Description of a new actinosporean type from South African freshwater [PDF]

open access: yes, 2004
The 1st report on actinospores described these organisms as parasites related to myxosporeans. For a long time this group of parasites was believed to represent an independent taxonomic entity.
Avenant-Oldewage, Annemarie   +2 more
core   +1 more source

An in‐house nucleic acid test for detection of Anaplasma phagocytophilum in whole blood donor samples

open access: yesTransfusion, EarlyView.
Abstract Background Anaplasma phagocytophilum is a tick‐borne pathogen that causes anaplasmosis. Increased incidences of this disease in Canada and cases of transfusion‐transmitted anaplasmosis in the United States have been reported. Currently, there are no Health Canada licensed methodologies available for detection of A.
Dilini Kumaran   +4 more
wiley   +1 more source

Severe Anaplasmosis with Multi-Organ Failure in a Patient with Splenectomy: A Case Report

open access: yesInfectious Disease Reports
Background: Anaplasma phagocytophilum is an emerging tick-borne zoonotic pathogen that typically causes mild infections, which are often successfully managed in outpatient settings.
Nithin Karnan   +9 more
doaj   +1 more source

Anaplasma species of veterinary importance in Japan [PDF]

open access: yesVeterinary World, 2016
Anaplasma species of the family Anaplasmataceae, order Rickettsiales are tick-borne organisms that can cause disease in animals and humans. In Japan, all recognized species of Anaplasma (except for Anaplasma ovis) and a potentially novel Anaplasma sp ...
Adrian Patalinghug Ybañez   +1 more
doaj   +1 more source

Immunodeficiencies caused by infectious diseases. [PDF]

open access: yes, 2010
Immunodeficiencies caused by infectious agents may result from disruption of normal host barriers or dysregulation of cellular immunity, the latter serving to promote survival of the infectious agent through immune evasion.
Sykes, Jane
core  

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

open access: yesPublic 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   +3 more
wiley   +1 more source

Genotyping of Borrelia, Rickettsia and Anaplasma in Ixodes ricinus and Dermacentor reticulatus ticks in the Kaliningrad region

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии
Background. Tick-borne bacterial and protozoal pathogens pose a significant public health problem. The aim of this study was to detect and genotype Borrelia, Rickettsia and Anaplasma in Ixodes ricinus and Dermacentor reticulatus ticks collected in the ...
Mikhail Yu. Kartashov   +5 more
doaj   +1 more source

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