{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T02:34:22Z","timestamp":1760236462661,"version":"build-2065373602"},"reference-count":48,"publisher":"MDPI AG","issue":"12","license":[{"start":{"date-parts":[[2021,11,23]],"date-time":"2021-11-23T00:00:00Z","timestamp":1637625600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00eancia e Tecnologia","doi-asserted-by":"publisher","award":["UIDB\/04033\/2020 and UID\/04413\/202"],"award-info":[{"award-number":["UIDB\/04033\/2020 and UID\/04413\/202"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Animals"],"abstract":"<jats:p>Fasciola hepatica is a parasite that is widespread in Europe, having been reported in ruminants of several European countries and causing an important economic impact. This study ascertained the occurrence and distribution of fasciolosis in Portuguese ovine livestock by assessing F. hepatica IgG antibodies in a cohort of confined sheep from a high-altitude region of central Portugal in a 2-year period. Positive animals were found in most locations and in both years, with 18 of the 92 animals (19.6% [95% confidence interval CI: 12.03\u201319.15]) and 17 of the same 92 animals (18.5% [95% CI: 11.15\u201327.93]) showing to be seropositive in the first year and second year, respectively (p = 0.85). Pasture contamination by F. hepatica eggs could be reduced by thorough anthelmintic treatments.<\/jats:p>","DOI":"10.3390\/ani11123344","type":"journal-article","created":{"date-parts":[[2021,11,25]],"date-time":"2021-11-25T04:01:28Z","timestamp":1637812888000},"page":"3344","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Occurrence and Distribution of Fasciolosis in a Cohort of Ovine Livestock Restricted to a Mountain Plateau in Central Portugal"],"prefix":"10.3390","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5272-7303","authenticated-orcid":false,"given":"Catarina","family":"Coelho","sequence":"first","affiliation":[{"name":"Polytechnic Institute of Viseu (ESAV), Agrarian School of Viseu, 3500-606 Viseu, Portugal"},{"name":"Animal and Veterinary Research Center (CECAV), University of Tr\u00e1s-os-Montes e Alto Douro, 5000-801 Vila Real, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5767-7835","authenticated-orcid":false,"given":"Rita","family":"Cruz","sequence":"additional","affiliation":[{"name":"Polytechnic Institute of Viseu (ESAV), Agrarian School of Viseu, 3500-606 Viseu, Portugal"},{"name":"Centre for Studies in Education and Health Technologies (CI&DETS), 3500-606 Viseu, Portugal"}]},{"given":"Fernando","family":"Esteves","sequence":"additional","affiliation":[{"name":"Polytechnic Institute of Viseu (ESAV), Agrarian School of Viseu, 3500-606 Viseu, Portugal"},{"name":"Centre for Studies in Education and Health Technologies (CI&DETS), 3500-606 Viseu, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6829-4867","authenticated-orcid":false,"given":"Helena","family":"Vala","sequence":"additional","affiliation":[{"name":"Polytechnic Institute of Viseu (ESAV), Agrarian School of Viseu, 3500-606 Viseu, Portugal"},{"name":"Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Tr\u00e1s-os-Montes e Alto Douro, 5000-801 Vila Real, Portugal"}]},{"given":"Maria A.","family":"Pereira","sequence":"additional","affiliation":[{"name":"Polytechnic Institute of Viseu (ESAV), Agrarian School of Viseu, 3500-606 Viseu, Portugal"},{"name":"Global Health and Tropical Medicine (GHTM), Instituto de Higiene e Medicina Tropical (IHMT), 1349-008 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2305-1631","authenticated-orcid":false,"given":"Irina","family":"Amorim","sequence":"additional","affiliation":[{"name":"ICBAS\u2014Institute of Biomedical Sciences Abel Salazar, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal"},{"name":"Institute of Molecular Pathology and Immunology of the University of Porto (IPATIMUP), 4099-002 Porto, Portugal"},{"name":"Institute for Research and Innovation in Health (i3S), University of Porto, 4099-002 Porto, Portugal"}]},{"given":"Carmen","family":"N\u00f3brega","sequence":"additional","affiliation":[{"name":"Polytechnic Institute of Viseu (ESAV), Agrarian School of Viseu, 3500-606 Viseu, Portugal"},{"name":"Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), University of Tr\u00e1s-os-Montes e Alto Douro, 5000-801 Vila Real, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8769-8103","authenticated-orcid":false,"given":"Jo\u00e3o R.","family":"Mesquita","sequence":"additional","affiliation":[{"name":"ICBAS\u2014Institute of Biomedical Sciences Abel Salazar, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal"},{"name":"Epidemiology Research Unit (EPIUnit), Instituto de Sa\u00fade P\u00fablica da Universidade do Porto, 4050-091 Porto, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2021,11,23]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"210","DOI":"10.1016\/S1473-3099(11)70294-8","article-title":"Global burden of human food-borne trematodiasis: A systematic review and meta-analysis","volume":"12","author":"Keiser","year":"2012","journal-title":"Lancet Infect. 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