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	Provedor de dados BJM (2) Autor Colauto,Nelson Barros (2) Linde,Giani Andrea (2) Mourão,Francielly (2) Cunha Júnior,Paulo Luiz da (1) Eira,Augusto Ferreira da (1) Messa,Valdeci (1) Silva,Aristeu Vieira da (1) Takemura,Orlando Seiko (1) Umeo,Suzana Harue (1) Mais... Palavra-chave Agaricus blazei (2) Absorbance (1) Active principle (1) Antioxidant activity (1) Antitumor (1) Basidiome (1) Basidiomycete (1) DPPH (1) Fungus extract (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2011 (1) 2009 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Antioxidant activity of Agaricus brasiliensis basidiocarps on different maturation phases BJM Mourão,Francielly; Umeo,Suzana Harue; Takemura,Orlando Seiko; Linde,Giani Andrea; Colauto,Nelson Barros. Different maturation phases of basidiocarp could affect the bioactivity and concentration of some active substances. A. brasiliensis Wasser et al.(A. blazei Murrill) has shown antitumor activity that could be related to the antioxidant activity. However there is no information of the best basidiocarp maturation phase for extracting antioxidant substances in order to determine the moment of harvesting in mushroom cultivation. The objective of this work was to evaluate the antioxidant activity of A. brasiliensis strains on different basidiocarp maturation phases. The best condition for extraction of A. brasiliensis antioxidants is with methanol as solvent at 60 ºC for 60 min. Strains with closed basidiocarp have higher antioxidant activity than with opened... Tipo: Info:eu-repo/semantics/article Palavras-chave: Absorbance; Antioxidant activity; Basidiomycete; Agaricus blazei; DPPH. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822011000100024 Antineoplasic activity of Agaricus brasiliensis basidiocarps on different maturation phases BJM Mourão,Francielly; Linde,Giani Andrea; Messa,Valdeci; Cunha Júnior,Paulo Luiz da; Silva,Aristeu Vieira da; Eira,Augusto Ferreira da; Colauto,Nelson Barros. The fungus Agaricus brasiliensis is a Basidiomycete studied because of its immunomodulation and/or antitumor substances. The objective of this study was to verify the Agaricus brasiliensis antineoplasic activity in vivo on different basidiocarp maturation phases on Sarcoma 180 cells implanted in mice. Sarcoma cells were implanted in mice and after seven days mice were divided in three groups. The first group was treated with saline solution, the second group was treated with closed basidiocarp extract solution and the third group was treated with opened basidiocarp extract solution. After 30 days of being daily orally treated with these three solutions all animals suffered euthanasia, and the splenic index, tumor mass and volume were determined. No... Tipo: Info:eu-repo/semantics/article Palavras-chave: Agaricus blazei; Basidiome; Active principle; Antitumor; Fungus extract. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000400022 Registros recuperados: 2 Primeira ... 1 ... Última

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