2026-06-14T03:52:43Zhttps://repisalud.isciii.es/rest/oai/requestoai:repisalud.isciii.es:20.500.12105/163392025-05-05T09:30:16Zcom_20.500.12105_2052com_20.500.12105_2051col_20.500.12105_19609
Repisalud
author
Matas Méndez, Pablo
author
Fuentes Corripio, Isabel
author
Montoya Matute, Ana
author
Bailo-Barroso, Begoña
author
Grande Gómez, Rebeca
author
Apruzzese Rubio, Ariadna
author
Ponce-Gordo, Francisco
author
Mateo Barrientos, Marta
funder
Fundación Universidad Alfonso X el Sabio
funder
Instituto de Salud Carlos III
funder
Agencia Estatal de Investigación (España)
funder
Ministerio de Ciencia e Innovación (España)
2023-08-25T07:01:50Z
2023-08-25T07:01:50Z
2023-08-01
Animals (Basel). 2023 Aug 1;13(15):2488.
10.3390/ani13152488
2076-2615
Animals : an open access journal from MDPI
37570297
http://hdl.handle.net/20.500.12105/16339
The wildcat (Felis silvestris) and the Iberian lynx (Lynx pardinus) are important species in Spain, considered as near-threatened and endangered, respectively. Both can be infected by Toxoplasma gondii, a parasite that can cause morbidity and mortality in transplacentally-infected or immunocompromised mammals. The data on the prevalence of this parasite in wild populations of these species in Spain are outdated. The objective of this study was to update information and evaluate the role of these felines in parasite epidemiology and the potential impact of the parasite on their conservation. Blood and fecal samples were collected from captured animals, as well as the tongue, diaphragm, and spleen, from animals killed in road accidents in central Spain. An indirect fluorescent antibody test (IFAT) was used to detect parasite antibodies in serum, microscopy and molecular analysis were used to detect oocysts in feces, and molecular analysis was used to determine the existence of tissue cysts. Seroprevalence was 85% in wildcats and 45% in lynx, and parasite DNA was detected in the feces of one wildcat and in tissue samples from 10 wildcats and 11 Iberian lynxes. These results highlight the epidemiological importance and high risk of T. gondii infection in animals and humans in the studied areas. Considering feline susceptibility to infection, monitoring programs are needed to assess the health status of wild felines.
eng
European wildcat
Felis silvestris
Iberian lynx
Lynx pardinus
Toxoplasma gondii
Prevalence
Epidemiology
Immunofluorescence antibodies test
PCR
Spain
Prevalence of Toxoplasma gondii in Endangered Wild Felines (Felis silvestris and Lynx pardinus) in Spain
research article
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PrevalenceToxoplasmaGondiiEndangered_2023.pdf
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https://repisalud.isciii.es/bitstreams/eb0bb845-4241-440d-be58-48122e13bf79/download
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PrevalenceToxoplasmaGondiiEndangered_2023.pdf.txt