Results 51 to 60 of about 4,851 (231)

Survey of Anaplasmataceae bacteria in sheep from Senegal

Tropical Animal Health and Production, 2013
The authors studied the role of bacteria belonging to Anaplasmataceae family as the causes of acute illnesses of sheep in West Africa.We examined and sampled 120 febrile sheep in two regions of Senegal for this study. The DNA extracted from these blood samples was tested by PCR using two pairs of primers (groEL-based and 16S rRNA gene-based).In 52/120 ...
Djiba, M. L., /Mediannikov, Oleg, Mbengue, M., Thiongane, Y., /Molez, Jean-François, Seck, M. T., Fenollar, F., Raoult, Didier, Ndiaye, M.   +8 more
openaire   +3 more sources

Novel genotypes of Hepatozoon spp. in small mammals, Brazil

Parasites & Vectors, 2022
Background Small mammals (rodents and marsupials) have been poorly explored for the occurrence of apicomplexan (genus Hepatozoon and genera of the order Piroplasmorida) and Anaplasmataceae agents in Brazil. Thus, this study investigated the occurrence of
Bárbara C. Weck, Maria Carolina A. Serpa, Vanessa N. Ramos, Hermes R. Luz, Francisco Borges Costa, Diego G. Ramirez, Hector R. Benatti, Ubiratan Piovezan, Matias P. J. Szabó, Arlei Marcili, Felipe S. Krawczak, Sebastián Muñoz-Leal, Marcelo B. Labruna   +12 more
doaj   +1 more source

Molecular Prevalence of Anaplasma marginale and Ehrlichia in Domestic Large Ruminants and Rhipicephalus (Boophilus) microplus Ticks From Southern Luzon, Philippines

Frontiers in Veterinary Science, 2021
Anaplasmosis and ehrlichiosis are tick-borne rickettsial diseases that cause significant economic losses in the livestock industry worldwide. Although bovine anaplasmosis is known to be endemic in the Philippines, epidemiological data is fragmented ...
Remil L. Galay, Carina R. Llaneta, Maria Karla Faye B. Monreal, Antero L. Armero, Arianne Bel D. Baluyut, Arianne Bel D. Baluyut, Czarina Marie F. Regino, Kristina Andrea C. Sandalo, Billy P. Divina, Melbourne R. Talactac, Lennox P. Tapawan, Maarten Czar L. Mojares, Cherry R. Alvarez, Emmanuel R. Mago, Noemi D. Encarnacion, Masako Andoh, Tetsuya Tanaka   +16 more
doaj   +1 more source

Phylogenetic relationships of the Wolbachia of nematodes and arthropods [PDF]

, 2006
Wolbachia are well known as bacterial symbionts of arthropods, where they are reproductive parasites, but have also been described from nematode hosts, where the symbiotic interaction has features of mutualism.
Claire Conlon, Edward J Pearce, Julian Parkhill, Katelyn Fenn, Mark Blaxter, Martin Jones, Michael A Quail, Nancy E Holroyd   +7 more
core   +3 more sources

Detection of Tick-Borne Pathogens in Ticks from Cattle in Western Highlands of Cameroon

Microorganisms, 2022
This study aimed to detect and identify microorganisms in ticks collected in the Western Highlands of Cameroon. Quantitative real-time and standard PCR assays, coupled with sequencing, were used.
Yannick Ngnindji-Youdje, Adama Zan Diarra, Michel Lontsi-Demano, Timoléon Tchuinkam, Philippe Parola   +4 more
doaj   +1 more source

Is there a direct role for erythrocytes in the immune response? [PDF]

, 2011
Erythrocytes are highly abundant circulating cells in the vertebrates, which, with the notable exception of mammals, remain nucleated throughout the entire life cycle.
Mackenzie, Simon A., Morera, Davinia
core   +6 more sources

Candidatus Neoehrlichia sp. (FU98) and Borrelia burgdorferi Sensu Lato in Red Foxes (Vulpes vulpes) from Serbia

Acta Veterinaria, 2019
Human activities such as deforestation, urbanization, and environmental pollution lead to a reduction in the spatial boundary between wild animals, domestic animals and humans.
Sukara Ratko, Juwaid Salem, Ćirović Duško, Penezić Aleksandra, Mihaljica Darko, Veinović Gorana, Radojičić Sonja, Hodžić Adnan, Duscher Gerhard Georg, Tomanović Snežana   +9 more
doaj   +1 more source

Neorickettsia sp. in coatis (Nasua nasua) in Brazil [PDF]

Revista Brasileira de Parasitologia Veterinária, 2023
The genus Neorickettsia comprises trematode-associated bacteria that can cause diseases in animals and humans. Despite detection of Neorickettsia antigens in the intestine of coatis kept in captivity in southern Brazil through immunohistochemistry, the ...
Lívia Perles, Wanessa Teixeira Gomes Barreto, Gabriel Carvalho de Macedo, Heitor Miraglia Herrera, Rosangela Zacarias Machado, Marcos Rogério André   +5 more
doaj   +1 more source

Characterization of 'Candidatus Neoehrlichia lotoris' (family Anaplasmataceae) from raccoons (Procyon lotor) [PDF]

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2008
Recently, a novel ehrlichial organism was isolated from a raccoon (Procyon lotor) and the isolate (RAC413) was infectious to two naïve raccoons but not laboratory mice, rats or rabbits. In this study, amplification and sequencing of four gene targets (16S rRNA gene, groESL, gltA and rpoB) confirmed that the novel ehrlichial organism was a member of the
Michael J, Yabsley, Staci M, Murphy, M Page, Luttrell, Benjamin R, Wilcox, Elizabeth W, Howerth, Ulrike G, Munderloh   +5 more
openaire   +2 more sources

Anaplasmataceae and Borrelia burgdorferi sensu lato in the sand lizard Lacerta agilis and co-infection of these bacteria in hosted Ixodes ricinus ticks

Parasites & Vectors, 2011
Background Anaplasmataceae and Borrelia burgdorferi s.l. are important tick-borne bacteria maintained in nature by transmission between ticks and vertebrate hosts. However, the potential role of lizards as hosts has not been sufficiently studied. Results
Ekner Anna, Dudek Krzysztof, Sajkowska Zofia, Majláthová Viktória, Majláth Igor, Tryjanowski Piotr   +5 more
doaj   +1 more source