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	Provedor de dados BJM (1) Autor Liebl,Mariane (1) Paulert,Roberta (1) Smânia Júnior,Artur (1) Tavares,Lorena Benathar Ballod (1) Vieira,Gladys Rosane Thomé (1) Palavra-chave Antibacterial activity (1) Isodrimenediol (1) Polyporus tricholoma (1) Specific growth rate (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2008 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Submerged culture conditions for the production of mycelial biomass and antimicrobial metabolites by Polyporus tricholoma Mont. BJM Vieira,Gladys Rosane Thomé; Liebl,Mariane; Tavares,Lorena Benathar Ballod; Paulert,Roberta; Smânia Júnior,Artur. Basidiomycete fungi of the Polyporus genus are a source of secondary metabolites which are of medicinal interest as antibacterial compounds. As these substances are produced in a small amount by the fungi, the study of the cultivation conditions in vitro that could possibly optimize their production seems of major importance. The effects of glucose and lactose, pH and agitation on biomass concentration and on the specific growth rate caused by the basidiomycete Polyporus tricholoma were investigated. The initial pH (4.5, 6.5 and 8.5) was autoregulated at pH 5.5, and the agitation increased the mycelial growth and the specific growth rate. The high concentration of carbon sources (4%) increased biomass production. The lactose concentration and the absence... Tipo: Info:eu-repo/semantics/article Palavras-chave: Polyporus tricholoma; Specific growth rate; Antibacterial activity; Isodrimenediol. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822008000300029 Registros recuperados: 1 Primeira ... 1 ... Última

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