First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches
- Autores
- Borrás, Pablo; Pérez, Matías Gastón; Repetto, Silvia; Barrera, Juan Pedro; Risso, Marikena Guadalupe; Montoya, Ana; Miró, Guadalupe; Fernandez, Federico; Telesca, Laura; Britton, Collette; Ruybal, Paula
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Background: Strongyloides stercoralis is a soil-transmitted intestinal nematode with a complex life cycle that primarily affects humans, non-human primates, dogs, and occasionally cats. This study presents, to the best of our knowledge, the first case of S. stercoralis infection and its genotyping in a domestic dog from Argentina. Methods: The patient was a female wired-haired Teckel dog exhibiting recurrent coughing. Coproparasitological analysis using the Baermann technique revealed the presence of rhabditiform larvae morphologically compatible with S. stercoralis. To confirm this finding, molecular diagnosis (18S ribosomal RNA) and analysis of the cox1 gene were performed. Results: We identified a haplotype (HP20) that has previously only been related to S. stercoralis infection in dogs, but was found in the present study to be highly related to the haplotype (HP16) of a zoonotic variant and divergent from those previously described from human patients in Argentina. Furthermore, unlike in human cases following treatment with ivermectin, the dog was negative after moxidectin treatment according to polymerase chain reaction of the sampled faeces. Conclusions: This case report shows the importance of further investigation into potential transmission events and prevalences of S. stercoralis in dogs and humans in South America. The results reported here should also encourage future work that examines different scenarios of infection with S. stercoralis in dogs and humans with the aim of integrating clinical management, diagnosis, treatment and follow-up strategies in the quest for new approaches for the treatment of this disease in animals and humans. The findings support the adoption of a One Health approach, which recognizes the interconnectedness between animal and human health, in addressing parasitic infections such as strongyloidiasis.
Fil: Borrás, Pablo. Universidad Maimónides; Argentina
Fil: Pérez, Matías Gastón. University of Glasgow; Reino Unido
Fil: Repetto, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Hospital de Clínicas General San Martín; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; Argentina
Fil: Barrera, Juan Pedro. Universidad Complutense de Madrid; España
Fil: Risso, Marikena Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; Argentina
Fil: Montoya, Ana. Universidad Complutense de Madrid; España
Fil: Miró, Guadalupe. Universidad Complutense de Madrid; España
Fil: Fernandez, Federico. Laboratorio Innolab; Argentina
Fil: Telesca, Laura. Veterinario de Practica Privada; Argentina
Fil: Britton, Collette. University of Glasgow; Reino Unido
Fil: Ruybal, Paula. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina - Materia
-
DOMESTIC DOG
MOXIDECTIN
ONE HEALTH
PARASITE BIODIVERSITY
STRONGYLOIDES STERCORALIS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/227730
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First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approachesBorrás, PabloPérez, Matías GastónRepetto, SilviaBarrera, Juan PedroRisso, Marikena GuadalupeMontoya, AnaMiró, GuadalupeFernandez, FedericoTelesca, LauraBritton, ColletteRuybal, PaulaDOMESTIC DOGMOXIDECTINONE HEALTHPARASITE BIODIVERSITYSTRONGYLOIDES STERCORALIShttps://purl.org/becyt/ford/3.3https://purl.org/becyt/ford/3Background: Strongyloides stercoralis is a soil-transmitted intestinal nematode with a complex life cycle that primarily affects humans, non-human primates, dogs, and occasionally cats. This study presents, to the best of our knowledge, the first case of S. stercoralis infection and its genotyping in a domestic dog from Argentina. Methods: The patient was a female wired-haired Teckel dog exhibiting recurrent coughing. Coproparasitological analysis using the Baermann technique revealed the presence of rhabditiform larvae morphologically compatible with S. stercoralis. To confirm this finding, molecular diagnosis (18S ribosomal RNA) and analysis of the cox1 gene were performed. Results: We identified a haplotype (HP20) that has previously only been related to S. stercoralis infection in dogs, but was found in the present study to be highly related to the haplotype (HP16) of a zoonotic variant and divergent from those previously described from human patients in Argentina. Furthermore, unlike in human cases following treatment with ivermectin, the dog was negative after moxidectin treatment according to polymerase chain reaction of the sampled faeces. Conclusions: This case report shows the importance of further investigation into potential transmission events and prevalences of S. stercoralis in dogs and humans in South America. The results reported here should also encourage future work that examines different scenarios of infection with S. stercoralis in dogs and humans with the aim of integrating clinical management, diagnosis, treatment and follow-up strategies in the quest for new approaches for the treatment of this disease in animals and humans. The findings support the adoption of a One Health approach, which recognizes the interconnectedness between animal and human health, in addressing parasitic infections such as strongyloidiasis.Fil: Borrás, Pablo. Universidad Maimónides; ArgentinaFil: Pérez, Matías Gastón. University of Glasgow; Reino UnidoFil: Repetto, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Hospital de Clínicas General San Martín; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; ArgentinaFil: Barrera, Juan Pedro. Universidad Complutense de Madrid; EspañaFil: Risso, Marikena Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; ArgentinaFil: Montoya, Ana. Universidad Complutense de Madrid; EspañaFil: Miró, Guadalupe. Universidad Complutense de Madrid; EspañaFil: Fernandez, Federico. Laboratorio Innolab; ArgentinaFil: Telesca, Laura. Veterinario de Practica Privada; ArgentinaFil: Britton, Collette. University of Glasgow; Reino UnidoFil: Ruybal, Paula. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; ArgentinaBioMed Central2023-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/227730Borrás, Pablo; Pérez, Matías Gastón; Repetto, Silvia; Barrera, Juan Pedro; Risso, Marikena Guadalupe; et al.; First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches; BioMed Central; Parasites and Vectors; 16; 1; 12-2023; 1-91756-3305CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://parasitesandvectors.biomedcentral.com/articles/10.1186/s13071-023-06022-6info:eu-repo/semantics/altIdentifier/doi/10.1186/s13071-023-06022-6info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:24:30Zoai:ri.conicet.gov.ar:11336/227730instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:24:30.553CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches |
title |
First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches |
spellingShingle |
First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches Borrás, Pablo DOMESTIC DOG MOXIDECTIN ONE HEALTH PARASITE BIODIVERSITY STRONGYLOIDES STERCORALIS |
title_short |
First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches |
title_full |
First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches |
title_fullStr |
First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches |
title_full_unstemmed |
First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches |
title_sort |
First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches |
dc.creator.none.fl_str_mv |
Borrás, Pablo Pérez, Matías Gastón Repetto, Silvia Barrera, Juan Pedro Risso, Marikena Guadalupe Montoya, Ana Miró, Guadalupe Fernandez, Federico Telesca, Laura Britton, Collette Ruybal, Paula |
author |
Borrás, Pablo |
author_facet |
Borrás, Pablo Pérez, Matías Gastón Repetto, Silvia Barrera, Juan Pedro Risso, Marikena Guadalupe Montoya, Ana Miró, Guadalupe Fernandez, Federico Telesca, Laura Britton, Collette Ruybal, Paula |
author_role |
author |
author2 |
Pérez, Matías Gastón Repetto, Silvia Barrera, Juan Pedro Risso, Marikena Guadalupe Montoya, Ana Miró, Guadalupe Fernandez, Federico Telesca, Laura Britton, Collette Ruybal, Paula |
author2_role |
author author author author author author author author author author |
dc.subject.none.fl_str_mv |
DOMESTIC DOG MOXIDECTIN ONE HEALTH PARASITE BIODIVERSITY STRONGYLOIDES STERCORALIS |
topic |
DOMESTIC DOG MOXIDECTIN ONE HEALTH PARASITE BIODIVERSITY STRONGYLOIDES STERCORALIS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.3 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Background: Strongyloides stercoralis is a soil-transmitted intestinal nematode with a complex life cycle that primarily affects humans, non-human primates, dogs, and occasionally cats. This study presents, to the best of our knowledge, the first case of S. stercoralis infection and its genotyping in a domestic dog from Argentina. Methods: The patient was a female wired-haired Teckel dog exhibiting recurrent coughing. Coproparasitological analysis using the Baermann technique revealed the presence of rhabditiform larvae morphologically compatible with S. stercoralis. To confirm this finding, molecular diagnosis (18S ribosomal RNA) and analysis of the cox1 gene were performed. Results: We identified a haplotype (HP20) that has previously only been related to S. stercoralis infection in dogs, but was found in the present study to be highly related to the haplotype (HP16) of a zoonotic variant and divergent from those previously described from human patients in Argentina. Furthermore, unlike in human cases following treatment with ivermectin, the dog was negative after moxidectin treatment according to polymerase chain reaction of the sampled faeces. Conclusions: This case report shows the importance of further investigation into potential transmission events and prevalences of S. stercoralis in dogs and humans in South America. The results reported here should also encourage future work that examines different scenarios of infection with S. stercoralis in dogs and humans with the aim of integrating clinical management, diagnosis, treatment and follow-up strategies in the quest for new approaches for the treatment of this disease in animals and humans. The findings support the adoption of a One Health approach, which recognizes the interconnectedness between animal and human health, in addressing parasitic infections such as strongyloidiasis. Fil: Borrás, Pablo. Universidad Maimónides; Argentina Fil: Pérez, Matías Gastón. University of Glasgow; Reino Unido Fil: Repetto, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Hospital de Clínicas General San Martín; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; Argentina Fil: Barrera, Juan Pedro. Universidad Complutense de Madrid; España Fil: Risso, Marikena Guadalupe. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; Argentina Fil: Montoya, Ana. Universidad Complutense de Madrid; España Fil: Miró, Guadalupe. Universidad Complutense de Madrid; España Fil: Fernandez, Federico. Laboratorio Innolab; Argentina Fil: Telesca, Laura. Veterinario de Practica Privada; Argentina Fil: Britton, Collette. University of Glasgow; Reino Unido Fil: Ruybal, Paula. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones en Microbiología y Parasitología Médica. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones en Microbiología y Parasitología Médica; Argentina |
description |
Background: Strongyloides stercoralis is a soil-transmitted intestinal nematode with a complex life cycle that primarily affects humans, non-human primates, dogs, and occasionally cats. This study presents, to the best of our knowledge, the first case of S. stercoralis infection and its genotyping in a domestic dog from Argentina. Methods: The patient was a female wired-haired Teckel dog exhibiting recurrent coughing. Coproparasitological analysis using the Baermann technique revealed the presence of rhabditiform larvae morphologically compatible with S. stercoralis. To confirm this finding, molecular diagnosis (18S ribosomal RNA) and analysis of the cox1 gene were performed. Results: We identified a haplotype (HP20) that has previously only been related to S. stercoralis infection in dogs, but was found in the present study to be highly related to the haplotype (HP16) of a zoonotic variant and divergent from those previously described from human patients in Argentina. Furthermore, unlike in human cases following treatment with ivermectin, the dog was negative after moxidectin treatment according to polymerase chain reaction of the sampled faeces. Conclusions: This case report shows the importance of further investigation into potential transmission events and prevalences of S. stercoralis in dogs and humans in South America. The results reported here should also encourage future work that examines different scenarios of infection with S. stercoralis in dogs and humans with the aim of integrating clinical management, diagnosis, treatment and follow-up strategies in the quest for new approaches for the treatment of this disease in animals and humans. The findings support the adoption of a One Health approach, which recognizes the interconnectedness between animal and human health, in addressing parasitic infections such as strongyloidiasis. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-12 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/227730 Borrás, Pablo; Pérez, Matías Gastón; Repetto, Silvia; Barrera, Juan Pedro; Risso, Marikena Guadalupe; et al.; First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches; BioMed Central; Parasites and Vectors; 16; 1; 12-2023; 1-9 1756-3305 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/227730 |
identifier_str_mv |
Borrás, Pablo; Pérez, Matías Gastón; Repetto, Silvia; Barrera, Juan Pedro; Risso, Marikena Guadalupe; et al.; First identification of Strongyloides stercoralis infection in a pet dog in Argentina, using integrated diagnostic approaches; BioMed Central; Parasites and Vectors; 16; 1; 12-2023; 1-9 1756-3305 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://parasitesandvectors.biomedcentral.com/articles/10.1186/s13071-023-06022-6 info:eu-repo/semantics/altIdentifier/doi/10.1186/s13071-023-06022-6 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
BioMed Central |
publisher.none.fl_str_mv |
BioMed Central |
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reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |