Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados BABT (6) Genet. Mol. Biol. (4) Scientia Agricola (2) Autor Fungaro,Maria Helena Pelegrinelli (12) Sartori,Daniele (5) Alfieri,Alice Fernandes (2) Alfieri,Amauri Alcindo (2) Azevedo,Andréia Cristiane Souza (2) Claus,Marlise Pompeo (2) Ferracin,Lara Munique (2) Furlaneto,Márcia Cristina (2) Lunardi,Michele (2) Ono,Elisabete Yurie Sataque (2) Otonel,Rodrigo Alejandro Arellano (2) Sosa-Gómez,Daniel Ricardo (2) Arizono,Hideto (1) Cristiano,Valderi (1) Faria,Marcos Rodrigues (1) Fernandes,Thiago (1) Ferreira,Josué Maldonado (1) Fregonezi,Jéferson Nunes (1) Frisvad,Jens Christian (1) Furlaneto,Marcia Cristina (1) Mais... Palavra-chave RAPD (3) BPV (2) Cattle (2) Mycotoxin (2) Ochratoxigenic fungi (2) Aspergillus niger aggregate (1) Bemisia (1) Biological control (1) Cestrum intermedium (1) Cestrum strigilatum (1) Chymoelastase (subtilisin) (Pr1) (1) Co-infection (1) Cutaneous papillomatosis (1) Dried fruits (1) Entomopathogenic fungus (1) Fumonisin (1) Fusarium verticillioides (1) Genetic variability (1) ITS (1) Karyotype organization (1) Mais... Tipo do documento Info:eu-repo/semantics/article (11) Info:eu-repo/semantics/other (1) Ano 2010 (1) 2009 (5) 2007 (1) 2005 (1) 2002 (2) 2000 (2) Mais... País Brazil (12) Idioma Inglês (12)		Registro completo Provedor de dados:  Genet. Mol. Biol. País:  Brazil Título:  Genetic variation in the cuticle-degrading protease activity of the entomopathogen Metarhizium flavoviride Autores:  Pinto,Fabiana Gisele da Silva Fungaro,Maria Helena Pelegrinelli Ferreira,Josué Maldonado Valadares-Inglis,Maria Cléria Furlaneto,Marcia Cristina Data:  2002-01-01 Ano:  2002 Palavras-chave:  Metarhizium flavoviride Rhammatocerus schistocercoides Chymoelastase (subtilisin) (Pr1) Trypsin (Pr2) Resumo:  Extracellular proteases have been shown to be factors of virulence in fungal entomopathogenicity. We examined the production of the cuticle-degrading extracellular proteases chymoelastase (Pr1) and trypsin (Pr2) in isolates of the fungus Metarhizium flavoviride. Fungal growth was in a mineral medium (MM) containing nitrate, and in MM supplemented with either cuticle from Rhammatocerus schistocercoides or with the non-cuticular substrate casein. The substrates used for growth influenced the expression of both analyzed proteases, the highest protease activities of nearly all isolates having been observed in the medium containing insect cuticle, with more Pr1 than Pr2 being produced. There was a natural variability in the production of cuticle-degrading proteases among isolates, although this was less evident for Pr2. Our data support the hypothesis that the production of Pr1 on insect cuticle is a useful characteristic for the analysis of intraspecific variability of M. flavoviride isolates. Tipo:  Info:eu-repo/semantics/article Idioma:  Inglês Identificador:  http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572002000200018 Editor:  Sociedade Brasileira de Genética Relação:  10.1590/S1415-47572002000200018 Formato:  text/html Fonte:  Genetics and Molecular Biology v.25 n.2 2002 Direitos:  info:eu-repo/semantics/openAccess Fechar

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco