On the arrival of fasciolosis in the Americas.
Lymnaeidae
fasciolosis
host–parasite evolution
Journal
Trends in parasitology
ISSN: 1471-5007
Titre abrégé: Trends Parasitol
Pays: England
ID NLM: 100966034
Informations de publication
Date de publication:
03 2022
03 2022
Historique:
received:
28
09
2021
revised:
01
12
2021
accepted:
02
12
2021
pubmed:
26
12
2021
medline:
9
4
2022
entrez:
25
12
2021
Statut:
ppublish
Résumé
Fasciola hepatica is a worldwide emerging and re-emerging parasite heavily affecting several regions in South America. Some lymnaeid snail species of American origin are among the major hosts of F. hepatica worldwide. Recent paleoparasitological findings detected its DNA in a 2300-year-old sample in Patagonia, countering the common hypothesis of the recent arrival of F. hepatica in the Americas during European colonization. Thus, the theory of an initial introduction in the 1500s can no longer be sustained. This article discusses how it was possible for F. hepatica to reach and spread in the Americas in relation to the availability and compatibility of hosts through natural and incidental introductions. Our study will serve to better understand the ongoing Neotropical scenario of fasciolosis.
Identifiants
pubmed: 34952798
pii: S1471-4922(21)00317-2
doi: 10.1016/j.pt.2021.12.001
pii:
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Review
Langues
eng
Sous-ensembles de citation
IM
Pagination
195-204Informations de copyright
Copyright © 2021 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of interests No interests are declared.