Consulta: creatorFacets:"Lima,Débora Maria Massa"
Registros recuperados: 3
Data/hora: 06/06/2024 15:30:41

Culturable fungal diversity of shrimp Litopenaeus vannamei boone from breeding farms in Brazil
Provedor de dados: 58
Autores: Silva,Lidiane Roberta Cruz da; Souza,Odacy Camilo de; Fernandes,Maria José dos Santos; Lima,Débora Maria Massa; Coelho,Rosalie Reed Rodrigues; Souza-Motta,Cristina Maria.
Litopenaeus vannamei, which is the most common shrimp species cultivated in the northeast of Brazil, is very susceptible to microbial diseases, and this consequently affects productivity. There are reports of bacteria, viruses and protozoa in these shrimp, but not fungi. This study aims to isolate and identify fungi present in shrimp Litopenaeus vannamei, and in their nursery waters, at two breeding farms in Brazil. The pathogenic potential of the isolates was assessed through the qualitative detection of proteases and aflatoxin B production. The 146 isolated fungi comprised 46 species. Aspergillus, Penicillium and Furarium were the three most relevant genera and Aspergillus flavus was the predominant species with a total of 33 isolates. Most of the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Shrimp; Fungi; Water; Protease; Aflatoxin B.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822011000100007

Fusarium lateritium (NEES) as an agent of fungemia in a patient infected with the human immunodeficiency virus (HIV)
Provedor de dados: 58
Autores: Cambuim,Idalina Inês Fonsêca Nogueira; Neves,Rejane Pereira; Queiroz,Lusinete Aciole de; Magalhães,Oliane Maria Correia; Lima,Débora Maria Massa.
Emerging fungal pathogens are associated with significant morbidity and mortality in the immunocompromised host. The association of fungi from the Fusarium genus with human infection in uncommon. The objective of this paper is to report the first case of fungaemia caused by Fusarium lateritium in a 42-year-old HIV-infected patient.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fungaemia; Fusarium lateritium; HIV-infection; Immunocompromissed.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822007000200018

Identification and characterization of filamentous fungi isolated from the sunflower (Helianthus annus L.) rhizosphere according to their capacity to hydrolyse inulin
Provedor de dados: 58
Autores: Souza-Motta,Cristina Maria de; Cavalcanti,Maria Auxiliadora de Queiroz; Fernandes,Maria José dos Santos; Lima,Débora Maria Massa; Nascimento,João Paulo; Laranjeira,Delson.
Filamentous fungi able to hydrolyse inulin have been isolated from the rhizosphere of plants whose roots contain this polysaccharide. This study reports results concerning the isolation and identification of filamentous fungi from the soil used for sunflower cultivation and from the sunflower rhizosphere cultivated in field and in greenhouse. Fungi were evaluated according to their capacity to hydrolyse inulin and the variation in the diversity of these fungi during the plant's life cycle was also accessed. Forty-nine species of filamentous fungi were isolated. Penicillium and Aspergillus were the genera that presented higher number of species, nine and seven, respectively. At the end of the sunflower life cycle, cultivated both in field and in the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fungi; Rhizosphere; Soil; Inulinase; Sunflower.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822003000300018