Zoonotic hookworms of dogs and cats - lessons from the past to inform current knowledge and future directions of research.

Autor: Traub RJ; Faculty of Veterinary and Agricultural Sciences, University of Melbourne, Parkville 3052, Victoria, Australia. Electronic address: rtraub@unimelb.edu.au., Zendejas-Heredia PA; Faculty of Veterinary and Agricultural Sciences, University of Melbourne, Parkville 3052, Victoria, Australia., Massetti L; Faculty of Veterinary and Agricultural Sciences, University of Melbourne, Parkville 3052, Victoria, Australia., Colella V; Faculty of Veterinary and Agricultural Sciences, University of Melbourne, Parkville 3052, Victoria, Australia.
Jazyk: angličtina
Zdroj: International journal for parasitology [Int J Parasitol] 2021 Dec; Vol. 51 (13-14), pp. 1233-1241. Date of Electronic Publication: 2021 Nov 05.
DOI: 10.1016/j.ijpara.2021.10.005
Abstrakt: The early-to-mid 1900s was an era that marked the first published reports of clinical cases and experimental human infections that provided valuable evidence to inform our current knowledge on the zoonotic nature of the canid and felid hookworms. To this day, descriptions of the pathognomonic syndromes produced in humans by these early pioneers provide vital information on the putative geographical distribution of these hookworm species, even before their discovery in dogs and cats. Cases of hookworm-related cutaneous larvae migrans and Ancylostoma caninum-induced eosinophilic enteritis continue to be reported in the medical literature, most commonly in recent migrants or returned travellers who have spent time in regions in which these canine and feline hookworms remain highly endemic. Ancylostoma ceylanicum, now recognised as the second most common hookworm infecting humans in the Asia Pacific region, is also being reported in regions of Africa and South America previously assumed free of this parasite. Despite the substantial technological progress made in the field of parasite diagnostics, our knowledge on the epidemiology and population-level morbidity impacts of these zoonotic hookworms in humans has remained relatively stagnant over the last few decades, with 'covert' infections continuing to remain undetected by currently available forms of routine diagnostics. Improved diagnostic tools that enable accurate and rapid species-specific diagnosis of zoonotic hookworm infections in humans are required to provide the necessary evidence to advocate for future investments in One Health-based intervention strategies.
(Copyright © 2021 Australian Society for Parasitology. Published by Elsevier Ltd. All rights reserved.)
Databáze: MEDLINE