Genetic diversity and relationships of the liver fluke Fasciola hepatica (Trematoda) with native and introduced definitive and intermediate hosts
| العنوان: | Genetic diversity and relationships of the liver fluke Fasciola hepatica (Trematoda) with native and introduced definitive and intermediate hosts |
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| المؤلفون: | Stephen Mulero, Sarah Hasfia, Thomas Blanchon, Annia Alba, Olivier Pineau, Emeline Sabourin, Eric Carron, Carole Leray, Michel Boisseau, Dominique Faugère, Marion Vittecoq, Céline Caty, Clémentine Leroy, Lucas Saugné, Antonio A. Vázquez, Pilar Alda, Sylvie Hurtrez-Boussès |
| المصدر: | CONICET Digital (CONICET) Consejo Nacional de Investigaciones Científicas y Técnicas instacron:CONICET |
| بيانات النشر: | Wiley Blackwell Publishing, Inc, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Fascioliasis, 040301 veterinary sciences, Pseudosuccinea columella, Population, Snails, Zoology, LYMNAEID SNAILS, Introduced species, 0403 veterinary science, purl.org/becyt/ford/1 [https], 03 medical and health sciences, POPULATION GENETICS, medicine, Fasciola hepatica, Animals, Fasciolosis, education, purl.org/becyt/ford/1.6 [https], 030304 developmental biology, Galba truncatula, 0303 health sciences, Genetic diversity, education.field_of_study, General Veterinary, General Immunology and Microbiology, biology, DOMESTIC AND WILDLIFE INFECTION, Genetic Variation, 04 agricultural and veterinary sciences, General Medicine, Liver fluke, biology.organism_classification, medicine.disease, FASCIOLOSIS, Cattle, Trematoda |
| الوصف: | Fasciolosis is a worldwide spread parasitosis mainly caused by the trematode Fasciola hepatica. This disease is particularly important for public health in tropical regions, but it can also affect the economies of many developed countries due to large infections in domestic animals. Although several studies have tried to understand the transmission by studying the prevalence of different host species, only a few have used population genetic approaches to understand the links between domestic and wildlife infections. Here, we present the results of such genetic approach combined with classical parasitological data (prevalence and intensity) by studying domestic and wild definitive hosts from Camargue (southern France) where fasciolosis is considered as a problem. We found 60% of domestic hosts (cattle) infected with F. hepatica but lower values in wild hosts (nutria, 19%; wild boars, 4.5%). We explored nine variable microsatellite loci for 1,148 adult flukes recovered from four different populations (non-treated cattle, treated cattle, nutria and wild boars). Populations from the four groups differed, though we found a number of migrants particularly non-treated cattle and nutria. Overall, we detected 729 different multilocus genotypes (from 783 completely genotyped individuals) and only 46 genotypes repeated across samples. Finally, we experimentally infected native and introduced intermediate snail hosts to explore their compatibility with F. hepatica and assess the risks of fasciolosis expansion in the region. The introduced species Galba truncatula and Pseudosuccinea columella attained the higher values of overall compatibility in relation to the European species. However, concerning the origin, sympatric combinations of G. truncatula were more compatible (higher prevalence, intensity and survival) than the allopatric tested. According to our results, we should note that the assessment of epidemiological risks cannot be limited to a single host–parasite system, but should focus on understanding the diversity of hosts in the heterogeneous environment through space and time. Fil: Vázquez, Antonio A.. Instituto de Medicina Tropical “Pedro Kourí”; Cuba. Université Montpellier II; Francia. Centre National de la Recherche Scientifique; Francia Fil: Sabourin, Emeline. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia Fil: Alda, Maria del Pilar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados I; Argentina. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia Fil: Leroy, Clémentine. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia Fil: Leray, Carole. Institut de Recherche de la Tour du Valat; Francia Fil: Carron, Eric. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia Fil: Mulero, Stephen. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia. Université de Perpignan Via Domitia; Francia Fil: Caty, Céline. Institut de Recherche de la Tour du Valat; Francia Fil: Hasfia, Sarah. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia Fil: Boisseau, Michel. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia Fil: Saugné, Lucas. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia Fil: Pineau, Olivier. Institut de Recherche de la Tour du Valat; Francia Fil: Blanchon, Thomas. Institut de Recherche de la Tour du Valat; Francia Fil: Alba, Annia. Instituto de Medicina Tropical “Pedro Kourí”; Cuba. Università di Corsica Pasquale Paoli; Francia Fil: Faugère, Dominique. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia Fil: Vittecoq, Marion. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia. Institut de Recherche de la Tour du Valat; Francia Fil: Hurtrez Boussès, Sylvie. Centre National de la Recherche Scientifique; Francia. Université Montpellier II; Francia |
| وصف الملف: | application/pdf |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::089a3fdf8c64ccc282fd9cb23e0fca64 https://onlinelibrary.wiley.com/doi/10.1111/tbed.13882 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....089a3fdf8c64ccc282fd9cb23e0fca64 |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |