Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista do Instituto de Medicina Tropical de São Paulo |
Texto Completo: | https://www.revistas.usp.br/rimtsp/article/view/164182 |
Resumo: | Public parks are leisure environments widely used by both, adults and children, often accompained by their pets. Soil contamination of these environments by enteric viruses and intestinal parasites occurs through these animals feces. The aim of this work was to detect Carnivore protoparvovirus 1 (CPV-1) and different species of Mastadenovirus in soils samples from a park located in a medium-sized city in Brazil and evaluate the presence of helminth eggs and larvae in 18 points of a public park soil samples, as well as feces found on this site during six months. Parasitological analyzes were conducted through flotation and sedimentation techniques, and polymerase chain reaction (PCR) was used for viral detection. Of the 216 soil and 16 feces samples, 49% (106/216) and 12% (2/16) were positivefor nematodes larvae, respectively, through sedimentation techniques. Toxocara spp eggs were found in one soil sample and one feces sample, Trichuris spp eggs were found in only one feces sample and Hookworms eggs were found in four soil samples. After reconstruction work in the streets near the park, 30% (64/216) of the samples were positive for Human Mastadenovirus C (HAdV-C), 1.4% (3/216) for HAdV-E and 0.4% (1/216) for Canine Mastadenovirus A (CAdV-A). The parasitic forms found in this study have demonstrated that the contamination of the park’s soil pose a threat to human and animal health. This was the first study to report the presence of HAdVs and CAdVs in soil samples. |
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Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggsPark soilSoil contaminationMicrobial contaminationMastadenovirusHookwormToxocaraHookwormsPublic parks are leisure environments widely used by both, adults and children, often accompained by their pets. Soil contamination of these environments by enteric viruses and intestinal parasites occurs through these animals feces. The aim of this work was to detect Carnivore protoparvovirus 1 (CPV-1) and different species of Mastadenovirus in soils samples from a park located in a medium-sized city in Brazil and evaluate the presence of helminth eggs and larvae in 18 points of a public park soil samples, as well as feces found on this site during six months. Parasitological analyzes were conducted through flotation and sedimentation techniques, and polymerase chain reaction (PCR) was used for viral detection. Of the 216 soil and 16 feces samples, 49% (106/216) and 12% (2/16) were positivefor nematodes larvae, respectively, through sedimentation techniques. Toxocara spp eggs were found in one soil sample and one feces sample, Trichuris spp eggs were found in only one feces sample and Hookworms eggs were found in four soil samples. After reconstruction work in the streets near the park, 30% (64/216) of the samples were positive for Human Mastadenovirus C (HAdV-C), 1.4% (3/216) for HAdV-E and 0.4% (1/216) for Canine Mastadenovirus A (CAdV-A). The parasitic forms found in this study have demonstrated that the contamination of the park’s soil pose a threat to human and animal health. This was the first study to report the presence of HAdVs and CAdVs in soil samples.Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo2019-11-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/xmlhttps://www.revistas.usp.br/rimtsp/article/view/16418210.1590/S1678-9946201961060Revista do Instituto de Medicina Tropical de São Paulo; Vol. 61 (2019); e60Revista do Instituto de Medicina Tropical de São Paulo; Vol. 61 (2019); e60Revista do Instituto de Medicina Tropical de São Paulo; v. 61 (2019); e601678-99460036-4665reponame:Revista do Instituto de Medicina Tropical de São Pauloinstname:Instituto de Medicina Tropical (IMT)instacron:IMTenghttps://www.revistas.usp.br/rimtsp/article/view/164182/157569https://www.revistas.usp.br/rimtsp/article/view/164182/157570Copyright (c) 2019 Revista do Instituto de Medicina Tropical de São Pauloinfo:eu-repo/semantics/openAccessEisen, Ana Karolina AntunesDemoliner, MerianeOliveira, Kelen Gras deTroian, Eduardo ArturMallmann, LarissaFilippi, MicheliAlmeida, Paula Rodrigues deSpilki, Fernando Rosado2019-11-18T17:57:29Zoai:revistas.usp.br:article/164182Revistahttp://www.revistas.usp.br/rimtsp/indexPUBhttps://www.revistas.usp.br/rimtsp/oai||revimtsp@usp.br1678-99460036-4665opendoar:2019-11-18T17:57:29Revista do Instituto de Medicina Tropical de São Paulo - Instituto de Medicina Tropical (IMT)false |
dc.title.none.fl_str_mv |
Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs |
title |
Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs |
spellingShingle |
Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs Eisen, Ana Karolina Antunes Park soil Soil contamination Microbial contamination Mastadenovirus Hookworm Toxocara Hookworms |
title_short |
Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs |
title_full |
Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs |
title_fullStr |
Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs |
title_full_unstemmed |
Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs |
title_sort |
Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs |
author |
Eisen, Ana Karolina Antunes |
author_facet |
Eisen, Ana Karolina Antunes Demoliner, Meriane Oliveira, Kelen Gras de Troian, Eduardo Artur Mallmann, Larissa Filippi, Micheli Almeida, Paula Rodrigues de Spilki, Fernando Rosado |
author_role |
author |
author2 |
Demoliner, Meriane Oliveira, Kelen Gras de Troian, Eduardo Artur Mallmann, Larissa Filippi, Micheli Almeida, Paula Rodrigues de Spilki, Fernando Rosado |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Eisen, Ana Karolina Antunes Demoliner, Meriane Oliveira, Kelen Gras de Troian, Eduardo Artur Mallmann, Larissa Filippi, Micheli Almeida, Paula Rodrigues de Spilki, Fernando Rosado |
dc.subject.por.fl_str_mv |
Park soil Soil contamination Microbial contamination Mastadenovirus Hookworm Toxocara Hookworms |
topic |
Park soil Soil contamination Microbial contamination Mastadenovirus Hookworm Toxocara Hookworms |
description |
Public parks are leisure environments widely used by both, adults and children, often accompained by their pets. Soil contamination of these environments by enteric viruses and intestinal parasites occurs through these animals feces. The aim of this work was to detect Carnivore protoparvovirus 1 (CPV-1) and different species of Mastadenovirus in soils samples from a park located in a medium-sized city in Brazil and evaluate the presence of helminth eggs and larvae in 18 points of a public park soil samples, as well as feces found on this site during six months. Parasitological analyzes were conducted through flotation and sedimentation techniques, and polymerase chain reaction (PCR) was used for viral detection. Of the 216 soil and 16 feces samples, 49% (106/216) and 12% (2/16) were positivefor nematodes larvae, respectively, through sedimentation techniques. Toxocara spp eggs were found in one soil sample and one feces sample, Trichuris spp eggs were found in only one feces sample and Hookworms eggs were found in four soil samples. After reconstruction work in the streets near the park, 30% (64/216) of the samples were positive for Human Mastadenovirus C (HAdV-C), 1.4% (3/216) for HAdV-E and 0.4% (1/216) for Canine Mastadenovirus A (CAdV-A). The parasitic forms found in this study have demonstrated that the contamination of the park’s soil pose a threat to human and animal health. This was the first study to report the presence of HAdVs and CAdVs in soil samples. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-11-18 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/rimtsp/article/view/164182 10.1590/S1678-9946201961060 |
url |
https://www.revistas.usp.br/rimtsp/article/view/164182 |
identifier_str_mv |
10.1590/S1678-9946201961060 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/rimtsp/article/view/164182/157569 https://www.revistas.usp.br/rimtsp/article/view/164182/157570 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2019 Revista do Instituto de Medicina Tropical de São Paulo info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2019 Revista do Instituto de Medicina Tropical de São Paulo |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/xml |
dc.publisher.none.fl_str_mv |
Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo |
publisher.none.fl_str_mv |
Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo |
dc.source.none.fl_str_mv |
Revista do Instituto de Medicina Tropical de São Paulo; Vol. 61 (2019); e60 Revista do Instituto de Medicina Tropical de São Paulo; Vol. 61 (2019); e60 Revista do Instituto de Medicina Tropical de São Paulo; v. 61 (2019); e60 1678-9946 0036-4665 reponame:Revista do Instituto de Medicina Tropical de São Paulo instname:Instituto de Medicina Tropical (IMT) instacron:IMT |
instname_str |
Instituto de Medicina Tropical (IMT) |
instacron_str |
IMT |
institution |
IMT |
reponame_str |
Revista do Instituto de Medicina Tropical de São Paulo |
collection |
Revista do Instituto de Medicina Tropical de São Paulo |
repository.name.fl_str_mv |
Revista do Instituto de Medicina Tropical de São Paulo - Instituto de Medicina Tropical (IMT) |
repository.mail.fl_str_mv |
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