The present survey aimed to investigate flea and tick fauna parasitizing Slovak red fox populations with special emphasis on canine pathogens they transmit. A total of 407 fleas and 105 ticks were collected from 90 red foxes from two geographically distant regions. Seven flea species (Chaetopsylla globiceps, Pulex irritans, Archaeopsylla erinacei, Chaetopsylla rothschildi, Chaetopsylla trichosa, Ctenocephalides canis, and Ctenopthalmus assimilis) and three species of hard ticks (Ixodes ricinus, Ixodes hexagonus, Haemaphysalis concinna) were recorded on sampled animals. Consequently, the DNA of five different pathogen taxa was confirmed in collected arthropod vectors: Bartonella spp. (in P. irritans, Ch. globiceps, and Ct. assimilis), Rickettsia spp. (in A. erinacei, I. ricinus, I. hexagonus, and H. concinna), Anaplasma phagocytophilum (in I. ricinus), Theileria sp. (in Ch. globiceps and H. concinna), and Hepatozoon canis (in I. ricinus and I. hexagonus). Mycoplasma spp., Dipylidium caninum, and Acanthocheilonema reconditum were not found in fleas or ticks in this study.
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http://dx.doi.org/10.1089/vbz.2018.2314 | DOI Listing |
Eur J Public Health
January 2025
Department of Epidemiology and Biostatistics, Research Centre for Emerging and Reemerging Infectious Diseases, Pasteur Institute of Iran, Tehran, Iran.
Bartonella is a vector-borne zoonotic pathogen, which could also be transmitted directly and cause a variety of clinical illnesses. This study aimed to investigate the prevalence of Bartonella in countries in the WHO Eastern Mediterranean Region (WHO-EMR) region. We searched using the keywords Bartonella and the name of each country in the WHO-EMR in databases such as PubMed, ISI (Web of Science), Scopus, and Google Scholar, with a publication date range of 1990-2022 and limited to English articles.
View Article and Find Full Text PDFTicks Tick Borne Dis
January 2025
Department of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, CA USA. Electronic address:
Rickettsiae are a family of ectoparasite-borne bacteria that can produce high morbidity and mortality among humans. There are scarce data on rickettsial ecology in rural areas of the Peruvian Amazon basin, where seroprevalence has not been determined, and the identities of animals acting as reservoirs of these bacteria are not known. We conducted a cross-sectional study in Zungarococha (between 2019 and 2021), a rural community located approximately 20 km away from Iquitos city.
View Article and Find Full Text PDFPathogens
December 2024
Centro de Medicina Tropical, División de Investigación, Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico.
The Trypanosomatidae family encompasses around 24 genera of unicellular protozoans, many of which are transmitted by various hematophagous arthropods, particularly members of the Orders Diptera and Hemiptera. Fleas and ticks-an understudied group of ectoparasites-have been shown to be hosts of a wide and crescent variety of trypanosomatid species. Further, fleas and ticks of companion animals have been particularly neglected in trypanosomatid surveillance despite the proximity to human populations and the anthropophagous habits of many of these arthropods, which can potentially act as vectors of zoonotic trypanosomatids.
View Article and Find Full Text PDFBiotechnol Notes
November 2024
Department of Animal Sciences, School of Life Sciences, Central University of Himachal Pradesh, District Kangra, Himachal Pradesh, India, 176206.
Exp Parasitol
December 2024
Postgraduate Veterinary Sciences Program, Veterinary Institute, Federal Rural University of Rio de Janeiro, Seropédica, Rio de Janeiro, Brazil; Pharmaceutical Science Department, Health and Biological Science Institute, Federal Rural University of Rio de Janeiro, Seropédica, Rio de Janeiro, Brazil. Electronic address:
The flea Ctenocephalides felis felis and the tick Rhipicephalus sanguineus are ectoparasites of great importance in veterinary medicine that can affect pets, also impacting the lives of owners due to the possible transmission of zoonoses. Due to the negative impact on animals, owners and the environment, synthetic chemicals are being replaced by natural alternatives. Eugenol and carvacrol stand out as bioactive substances with potential antiparasitic activity.
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