Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae)

Detalhes bibliográficos
Autor(a) principal: Garcia, Nilma Maciel
Data de Publicação: 1993
Outros Autores: Del Negro, Gilda Maria Barbaro, Heins-Vaccari, Elisabeth Maria, Melo, Natalina Takahashi de, Assis, Cezar Mendes de, Lacaz, Carlos da Silva
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista do Instituto de Medicina Tropical de São Paulo
Texto Completo: https://www.revistas.usp.br/rimtsp/article/view/29030
Resumo: The Authors show lhe results obtained through the study of a Paracoccidioides strain isolated from a penguin in the Uruguaian An-lartide by GEZUELE et al. (1989). From the fecal matter it was isolated a fungus which was recently considered as a new species of the genus Paracoccidioides - P. antarcticus. However, the mycological and immunochemical studies including the demonstration of the 43 kDa glycoprotein by immunodiffusion test, SDS-PAGE and immunoelectrophoresis disclosed that such strain is similar to P. brasiliensis. Other studies, based on molecular taxonomy, including karyotyping, are the only tools to confirm Lhe possibility of such strain to be a variant of P. brasiliensis. The Authors report the epidemiological significance of that finding and suggest a review in the knowledge of the ecological "niche" of P. brasiliensis.
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spelling Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae) Paracoccidioides brasiliensis, nova amostra isolada de fezes de um pinguim (Pygoscelis adeliae) Paracoccidioides antarcticusParacoccidioides brasiliensisPinguim The Authors show lhe results obtained through the study of a Paracoccidioides strain isolated from a penguin in the Uruguaian An-lartide by GEZUELE et al. (1989). From the fecal matter it was isolated a fungus which was recently considered as a new species of the genus Paracoccidioides - P. antarcticus. However, the mycological and immunochemical studies including the demonstration of the 43 kDa glycoprotein by immunodiffusion test, SDS-PAGE and immunoelectrophoresis disclosed that such strain is similar to P. brasiliensis. Other studies, based on molecular taxonomy, including karyotyping, are the only tools to confirm Lhe possibility of such strain to be a variant of P. brasiliensis. The Authors report the epidemiological significance of that finding and suggest a review in the knowledge of the ecological "niche" of P. brasiliensis. Os Autores apresentam os resultados obtidos com a amostra "pinguim" de Paracoccidioides, isolada por GEZUELE et al. (1989) na Antártica uruguaia. Das fezes de um desses animais, foi isolado um fungo considerado, recentemente, como nova espécie de Paracoccididoides - P. antarclicus. Os exames micológico e imunoquímico demonstraram tratar-se de Paracoccidioides brasiliensis, inclusive com a verificação da presença da glicoproteína 43 kDa pelos métodos de imunodifusão dupla, SDS-PAGE e imunoeletroforese. A possibilidade de se tratar de uma variedade do Paracoccididoides brasiliensis somente poderá ser confirmada através de outros estudos baseados na chamada taxonomía molecular, incluindo cariotipagem. Os Autores registram o significado epidemiológico deste achado, sugerindo uma revisão nos conhecimentos do nicho ecológico do P. brasiliensis. Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo1993-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/rimtsp/article/view/29030Revista do Instituto de Medicina Tropical de São Paulo; Vol. 35 No. 3 (1993); 227-235 Revista do Instituto de Medicina Tropical de São Paulo; Vol. 35 Núm. 3 (1993); 227-235 Revista do Instituto de Medicina Tropical de São Paulo; v. 35 n. 3 (1993); 227-235 1678-99460036-4665reponame:Revista do Instituto de Medicina Tropical de São Pauloinstname:Instituto de Medicina Tropical (IMT)instacron:IMTporhttps://www.revistas.usp.br/rimtsp/article/view/29030/30887Copyright (c) 2018 Revista do Instituto de Medicina Tropical de São Pauloinfo:eu-repo/semantics/openAccessGarcia, Nilma MacielDel Negro, Gilda Maria BarbaroHeins-Vaccari, Elisabeth MariaMelo, Natalina Takahashi deAssis, Cezar Mendes deLacaz, Carlos da Silva2012-07-02T01:35:23Zoai:revistas.usp.br:article/29030Revistahttp://www.revistas.usp.br/rimtsp/indexPUBhttps://www.revistas.usp.br/rimtsp/oai||revimtsp@usp.br1678-99460036-4665opendoar:2022-12-13T16:50:47.379709Revista do Instituto de Medicina Tropical de São Paulo - Instituto de Medicina Tropical (IMT)true
dc.title.none.fl_str_mv Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae)
Paracoccidioides brasiliensis, nova amostra isolada de fezes de um pinguim (Pygoscelis adeliae)
title Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae)
spellingShingle Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae)
Garcia, Nilma Maciel
Paracoccidioides antarcticus
Paracoccidioides brasiliensis
Pinguim
title_short Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae)
title_full Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae)
title_fullStr Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae)
title_full_unstemmed Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae)
title_sort Paracoccidioides brasiliensis, a new strain isolated from a fecal matter of a penguin (Pygoscelis adeliae)
author Garcia, Nilma Maciel
author_facet Garcia, Nilma Maciel
Del Negro, Gilda Maria Barbaro
Heins-Vaccari, Elisabeth Maria
Melo, Natalina Takahashi de
Assis, Cezar Mendes de
Lacaz, Carlos da Silva
author_role author
author2 Del Negro, Gilda Maria Barbaro
Heins-Vaccari, Elisabeth Maria
Melo, Natalina Takahashi de
Assis, Cezar Mendes de
Lacaz, Carlos da Silva
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Garcia, Nilma Maciel
Del Negro, Gilda Maria Barbaro
Heins-Vaccari, Elisabeth Maria
Melo, Natalina Takahashi de
Assis, Cezar Mendes de
Lacaz, Carlos da Silva
dc.subject.por.fl_str_mv Paracoccidioides antarcticus
Paracoccidioides brasiliensis
Pinguim
topic Paracoccidioides antarcticus
Paracoccidioides brasiliensis
Pinguim
description The Authors show lhe results obtained through the study of a Paracoccidioides strain isolated from a penguin in the Uruguaian An-lartide by GEZUELE et al. (1989). From the fecal matter it was isolated a fungus which was recently considered as a new species of the genus Paracoccidioides - P. antarcticus. However, the mycological and immunochemical studies including the demonstration of the 43 kDa glycoprotein by immunodiffusion test, SDS-PAGE and immunoelectrophoresis disclosed that such strain is similar to P. brasiliensis. Other studies, based on molecular taxonomy, including karyotyping, are the only tools to confirm Lhe possibility of such strain to be a variant of P. brasiliensis. The Authors report the epidemiological significance of that finding and suggest a review in the knowledge of the ecological "niche" of P. brasiliensis.
publishDate 1993
dc.date.none.fl_str_mv 1993-06-01
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/29030
url https://www.revistas.usp.br/rimtsp/article/view/29030
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://www.revistas.usp.br/rimtsp/article/view/29030/30887
dc.rights.driver.fl_str_mv Copyright (c) 2018 Revista do Instituto de Medicina Tropical de São Paulo
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Revista do Instituto de Medicina Tropical de São Paulo
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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. 35 No. 3 (1993); 227-235
Revista do Instituto de Medicina Tropical de São Paulo; Vol. 35 Núm. 3 (1993); 227-235
Revista do Instituto de Medicina Tropical de São Paulo; v. 35 n. 3 (1993); 227-235
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)
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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)
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