The Onchocerca lupi nematode is an emerging helminth capable of infecting pets and humans. We detected this parasite in 2 dogs that were imported into Canada from the southwestern United States, a region to which this nematode is endemic. We discuss risk for establishment of O. lupi in Canada.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4982182 | PMC |
| http://dx.doi.org/10.3201/eid2208.151918 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Beyond Tradition: Exploring Cutting-Edge Approaches for Accurate Diagnosis of Human Filariasis.
Pathogens
May 2024
Division of Parasitology and Parasitic Diseases, Department of Preclinical Sciences, Institute of Veterinary Medicine, Warsaw University of Life Sciences-SGGW, 02-786 Warsaw, Poland.
Filariasis is recognised as a global public health threat, particularly in tropical and subtropical regions. It is caused by infection with a nematode parasite of the superfamily Filarioidea, including , , , and . Three main types of filariasis have been classified: lymphatic filariasis, subcutaneous filariasis, and serous cavity filariasis.
View Article and Find Full Text PDFFilarial Nematodes in Dogs from the Northeast Region of Brazil.
Acta Parasitol
June 2024
Laboratory of Parasitology, Federal University of the Agreste of Pernambuco, Garanhuns, Brazil.
Purpose: Medical and veterinary filarial nematodes are transmitted by blood-feeding vectors. In dogs, these parasites are mainly represented by nematodes in which microfilariae dwell in the blood (Dirofilaria spp. and Acanthocheilonema spp.
View Article and Find Full Text PDFDevelopment of an indirect ELISA for the serodiagnosis of canine infection by Onchocerca lupi.
Sci Rep
February 2024
Department of Veterinary Medicine, University of Bari, Valenzano, 70010, Bari, Italy.
Onchocerca lupi is a zoonotic filarioid parasite of dogs and cats with widespread distribution. A specific non-invasive diagnostic assay for the detection of O. lupi infections remains unavailable.
View Article and Find Full Text PDFBiting midges (Diptera: Ceratopogonidae) as putative vectors of zoonotic (Nematoda: Onchocercidae) in northern Arizona and New Mexico, southwestern United States.
Front Vet Sci
May 2023
The Pathogen and Microbiome Institute, Northern Arizona University, Flagstaff, AZ, United States.
(Rodonaja, 1967) is an understudied, vector-borne, filarioid nematode that causes ocular onchocercosis in dogs, cats, coyotes, wolves, and is also capable of infecting humans. Onchocercosis in dogs has been reported with increasing incidence worldwide. However, despite the growing number of reports describing canine cases as well as zoonotic infections globally, the disease prevalence in endemic areas and vector species of this parasite remains largely unknown.
View Article and Find Full Text PDFCutaneous filarioid nematodes of dogs in the United States: Are they emerging, neglected, or underdiagnosed parasites?
Front Vet Sci
February 2023
Department of Veterinary Pathobiology, School of Veterinary Medicine and Biological Sciences, Texas A&M University, College Station, TX, United States.
Article Synopsis
- Filarioid nematodes are important parasites in dogs, with some species having circulating microfilariae in the bloodstream and others residing in the skin, prompting increased scientific interest, especially concerning zoonotic implications.
- In the US, while a specific filarioid is known as the primary threat, the movement of animals and the diversity of these parasites suggest that skin-dwelling species may be more prevalent than previously thought.
- The review discusses the biology and clinical signs of various filarioid species, the diagnostic methods available, and the need for improved research and surveillance to address knowledge gaps and understand their impact on both canine and human health.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!