Author | Costa, Gisela Lara da | |
Author | Ferreira, Isabella Escórcio | |
Author | Moreira, Danielly Corrêa | |
Author | Marinho, Anna | |
Author | Almeida, Adilson Benedito de | |
Author | Pereira, Sandro Antônio | |
Author | Borba, Cintia Moraes | |
Author | Oliveira, Manoel Marques Evangelista | |
Access date | 2023-02-27T17:39:18Z | |
Available date | 2023-02-27T17:39:18Z | |
Document date | 2022 | |
Citation | COSTA, Gisela Lara da et al. Soil samples from sporotrichosis transmission belt area: Searching for fungal species and their antagonistic activity against Sporothrix brasiliensis. Frontiers in Cellular and Infection Microbiology, v. 12, 1033969, p. 1 - 8, Dec. 2022. | en_US |
ISSN | 2235-2988 | en_US |
URI | https://www.arca.fiocruz.br/handle/icict/57149 | |
Language | eng | en_US |
Publisher | Frontiers Media | en_US |
Rights | open access | |
Subject in Portuguese | Meio Ambiente | en_US |
Subject in Portuguese | Solo | en_US |
Subject in Portuguese | Interação fúngica | en_US |
Subject in Portuguese | Caracterização fenotípica | en_US |
Subject in Portuguese | Sporothrix spp | en_US |
Subject in Portuguese | Esporotricose | en_US |
Subject in Portuguese | Purpureocillium lilacinum | en_US |
Title | Soil samples from sporotrichosis transmission belt area: Searching for fungal species and their antagonistic activity against Sporothrix brasiliensis | en_US |
Type | Article | en_US |
DOI | 10.3389/fcimb.2022.1033969 | |
Abstract | Since 1998, the state of Rio de Janeiro, Brazil, has become a public health
problem regarding sporotrichosis, a disease caused by Sporothrix spp.
involving contact with infected cats. Efforts to isolate these species from
environmental sources are not always successful. In our study, soil from
residences situated in cities of Rio de Janeiro where cats with sporotrichosis
live was collected and cultured an attempt to isolate Sporothrix spp. but it was
not successful. However, other saprophytic fungal species were isolated from
soil and identified and among them Purpureocillium lilacinum was the most
frequent. From there, we decided to study the in vitro interaction of this species
with S. brasiliensis, the principal agent that causes sporotrichosis in this state.
The results showed that ten isolates of P. lilacinum inhibited the radial mycelial
growth of S. brasiliensis with different percentage of inhibition. The interaction
between them revealed the pattern described as overgrowth by antagonist. In
conclusion, our data suggest that fungal species with very fast growth and
capable of producing metabolites could hinder the growth of Sporothrix spp., it
also opens the way for the identification of secondary metabolites with
biological activity that could be tested against pathogenic fungi. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Taxonomia, Bioquímica e Bioprospecção de Fungos. Rio de Janeiro, RJ, Brasil. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Taxonomia, Bioquímica e Bioprospecção de Fungos. Rio de Janeiro, RJ, Brasil. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Taxonomia, Bioquímica e Bioprospecção de Fungos. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Pós-doutorado em Pesquisa Clínica em Doenças Infecciosas. Rio de Janeiro, RJ, Brasil. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Taxonomia, Bioquímica e Bioprospecção de Fungos. Rio de Janeiro, RJ, Brasil. | en_US |
Affilliation | Fundação Oswaldo Cruz. Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em Dermatozoonoses em Animais Domésticos. Rio de Janeiro, RJ, Brasil. | en_US |
Affilliation | Fundação Oswaldo Cruz. Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em Dermatozoonoses em Animais Domésticos. Rio de Janeiro, RJ, Brasil. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Taxonomia, Bioquímica e Bioprospecção de Fungos. Rio de Janeiro, RJ, Brasil. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Taxonomia, Bioquímica e Bioprospecção de Fungos. Rio de Janeiro, RJ, Brasil. | en_US |
Subject | Environment | en_US |
Subject | Soil | en_US |
Subject | Fungal interaction | en_US |
Subject | Phenotypic characterization | en_US |
Subject | Sporothrix spp | en_US |
Subject | Sporotrichosis | en_US |
Subject | Purpureocillium lilacinum | en_US |