Results 121 to 130 of about 6,054 (225)

Prevalence and diversity of Rickettsia species in ectoparasites collected from small rodents in Lithuania

open access: yesParasites & Vectors, 2018
Background Rickettsiae are emerging pathogens causing public health problems in many countries around the world. Rickettsia spp. are found in association with a wide range of arthropods which feed on different species of animals.
Jana Radzijevskaja   +6 more
doaj   +1 more source

Development of a duplex real-time PCR for the detection of Rickettsia spp. and typhus group rickettsia in clinical samples. [PDF]

open access: yes, 2011
Molecular diagnosis using real-time polymerase chain reaction (PCR) may allow earlier diagnosis of rickettsiosis. We developed a duplex real-time PCR that amplifies (1) DNA of any rickettsial species and (2) DNA of both typhus group rickettsia, that is ...
Cometta, A.   +4 more
core   +1 more source

Diversity of bartonellae in mites (Acari: Mesostigmata: Macronyssidae and Spinturnicidae) of boreal forest bats: Association of host specificity of mites and habitat selection of hosts with vector potential

open access: yesMedical and Veterinary Entomology, Volume 38, Issue 4, Page 518-529, December 2024.
Bats play a major role in the circulation of zoonotic pathogens. Mites (Macronyssidae and Spinturnicidae) may facilitate the long‐term maintenance (and even local recurrence) of Bartonella‐infestations. Mites may transmit several distinct Bartonella strains, which cluster phylogenetically close to Bartonella species known for their zoonotic role ...
Attila D. Sándor   +8 more
wiley   +1 more source

Another tool in the toolbox: Aphid‐specific Wolbachia protect against fungal pathogens

open access: yesEnvironmental Microbiology, Volume 26, Issue 11, November 2024.
Wolbachia infected more than 80% of Pentalonia aphids sampled across the Hawaiian Islands and other locations. The aphid‐specific M‐supergroup strains of this symbiont protected against a specialist fungal pathogen, Pandora, but not the generalist pathogen Beauveria or the parasitoid Aphidius colemanii.
Clesson H. V. Higashi   +6 more
wiley   +1 more source

Comparative genomics reveals multiple pathways to mutualism for tick-borne pathogens [PDF]

open access: yes, 2016
Accelerated pipeline for DNA and amino acid sequences ...
Kelly A. Brayton   +2 more
core   +3 more sources

Assessment of the Risks of Zoonotic Infection at the Primatology Centre of the Interdisciplinary Medical Research Centre of Franceville in Gabon

open access: yesJournal of Medical Primatology, Volume 53, Issue 5, October 2024.
ABSTRACT Background Non‐human primate (NHPs) conservation sites could be sites of exchange of pathogens involved in infectious diseases. It is important to assess the potential risks associated with this type of structure. The objective of this study was to carry out a risk assessment of the Primatology Centre housed in the Interdisciplinary Centre for
Nzue Nguema Jean   +9 more
wiley   +1 more source

Rickettsia felis burden in the tropics [PDF]

open access: yesInternational Journal of Infectious Diseases, 2016
no ...
openaire   +2 more sources

Rickettsia felis (Rickettsiales: Rickettsiaceae) in Ctenocephalides felis felis (Siphonaptera: Pulicidae) in the State of São Paulo, Brazil Rickettsia felis (Rickettsiales: Rickettsiaceae) em Ctenocephalides felis felis (Siphonaptera: Pulicidae) no estado de São Paulo

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
Samples of 10 and 14 Ctenocephalides felis felis fleas were collected on dogs from Pedreira and Mogi das Cruzes municipalities, respectively, in the State of São Paulo, Brazil, for detection of Rickettsia spp.
M.C. Horta   +6 more
doaj   +1 more source

Identificação sorológica de Rickettsia spp do grupo da febre maculosa em capivaras na região de Campinas, SP, Brasil [PDF]

open access: yes, 2008
Diseases transmitted by ticks have been an important health problem all over the world. Brazilian Spotted Fever (BSF) stands for a serious epidemiological concern due to the high mortality rates pointed out.
CALIC, Simone Berger   +8 more
core   +2 more sources

Is dirofilariosis an emerging conservation threat in wild carnivores across the Palearctic?

open access: yesMammal Review, Volume 54, Issue 4, Page 427-440, October 2024.
Phylogenetic distribution of Dirofilaria immitis and Dirofilaria repens infection in Palearctic Carnivora species. Abstract Dirofilaria species are mosquito‐borne filarial nematodes, with a high veterinary and public health importance, but growing evidence also indicates their frequent occurrence in wildlife.
Tamara Szentiványi   +1 more
wiley   +1 more source

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