Results 241 to 249 of about 16,491 (249)
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Human Exposure to Anaplasma phagocytophilum in Portugal
Annals of the New York Academy of Sciences, 2006Abstract: A retrospective study to detect Anaplasma phagocytophilum antibodies by indirect immunofluorescence (IFA) and Western blot (WB) assay was conducted in 367 potentially exposed patients from Portugal. The study included 26 patients with confirmed Lyme borreliosis (LB), 77 with suspected LB, 264 seronegative patients studied for possible tick ...
Fátima Bacellar +2 more
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Laboratory Maintenance of Anaplasma phagocytophilum
Current Protocols in Microbiology, 2006AbstractAnaplasma phagocytophilum is the etiologic agent of human granulocytic anaplasmosis (formerly human granulocytic ehrlichiosis), an emerging and potentially deadly disease in the United States, Europe, and Asia. A. phagocytophilum is an obligate intracellular bacterium that displays a unique tropism for neutrophils.
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Reservoir Competency of Goats for Anaplasma phagocytophilum
Annals of the New York Academy of Sciences, 2006Abstract: The susceptibility of goats to infection by Anaplasma phagocytophilum (A. phagocytophilum) strains Ap‐Variant 1 and Ap‐ha was assessed by infestation of goats with field‐collected Ixodes scapularis (I. scapularis) ticks. Both strains were infectious in the goat model.
Michael Levin +3 more
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Haemorrhagic Diathesis in a Ram with Anaplasma phagocytophilum Infection
Journal of Comparative Pathology, 2011A 10-month-old ram with fever, inappetence and haemorrhagic diathesis had petechiae and ecchymoses at various body sites and was infested by ticks. Haematological examination revealed pancytopenia, while serum biochemistry indicated hepatic dysfunction. Blood smears were negative for Ehrlichia spp. and other haemoparasites.
Harilaos Karatzias +6 more
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Mechanisms of evasion of neutrophil killing by Anaplasma phagocytophilum
Current Opinion in Hematology, 2006This review summarizes recent knowledge regarding the strategies employed by Anaplasma phagocytophilum to evade or subvert neutrophil killing mechanisms and modify other neutrophil pathways to promote its survival.A. phagocytophilum evades neutrophil oxidative killing by preventing fusion of cytochrome b558-carrying specific granules and secretory ...
Erol Fikrig, Jason A. Carlyon
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Seroconversion for Anaplasma phagocytophilum in a Mare with Concomitant Piroplasmosis
Journal of Equine Veterinary Science, 2011In this article, we describe the clinical course of a 3-year-old purebred mare at the third month of gestation found to be positive for Theileria equi (indirect immunofluorescence antibody test and polymerase chain reaction) at the time of the first evaluation.
GIUDICE, Elisabetta +3 more
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Seroprevalence of Antibodies to Anaplasma phagocytophilum in Antalya, Turkey
Infection, 2006Dilara Ogunc +7 more
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