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	Provedor de dados 52 (1) 58 (1) Autor Isaias,Rosy Mary dos Santos (1) Jagtap,Tanaji (1) Mohandass,Chellandi (1) Moreira,Ana Sílvia Franco Pinheiro (1) Pawar,Ravindra (1) Rajasabapathy,Raju (1) Sabu,Elaine (1) Sivaperumal,Elakkiya (1) Mais... Palavra-chave Epiphytic (2) Adaptations (1) Anatomy (1) Antioxidant (1) Orchids (1) Pigmented bacteria (1) Seaweeds (1) Terrestrial (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2015 (1) 2008 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Comparative anatomy of the absorption roots of terrestrial and epiphytic orchids 52 Moreira,Ana Sílvia Franco Pinheiro; Isaias,Rosy Mary dos Santos. The present study compared roots of terrestrial and epiphytic Orchidaceae, analyzing the anatomical characteristics from an ecological point of view. The material was collected at three different sites in Minas Gerais / Brazil and was fixed in FAA. Transverse sections were obtained by freehand sections or from material previously embedded in Paraplast® or Historesin®. The prominent characteristics of the epiphytic group were: significant smaller perimeter, epidermis with 3 or more cell layers, U-thickened exodermal cell walls, O-thickened endodermal cell walls, and a low ratio between the caliber and the number of protoxylem arches. The terrestrial group presented simple or multiseriate epidermis, and exodermis and endodermis with typical Casparian strips.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Orchids; Terrestrial; Epiphytic; Anatomy; Adaptations. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000100011 Epiphytic marine pigmented bacteria: A prospective source of natural antioxidants 58 Pawar,Ravindra; Mohandass,Chellandi; Sivaperumal,Elakkiya; Sabu,Elaine; Rajasabapathy,Raju; Jagtap,Tanaji. Awareness on antioxidants and its significance in human healthcare has increased many folds in recent time. Increased demand requisite on welcoming newer and alternative resources for natural antioxidants. Seaweed associated pigmented bacteria screened for its antioxidant potentials reveals 55.5% of the organisms were able to synthesize antioxidant compounds. DPPH assay showed 20% of the organisms to reach a antioxidant zone of 1 cm and 8.3% of the strains more than 3 cm. Pseudomonas koreensis (JX915782) a Sargassum associated yellowish brown pigmented bacteria have better activity than known commercial antioxidant butylated hydroxytoluene (BHT) against DPPH scavenging. Serratia rubidaea (JX915783), an associate of Ulva sp. and Pseudomonas argentinensis... Tipo: Info:eu-repo/semantics/article Palavras-chave: Antioxidant; Epiphytic; Pigmented bacteria; Seaweeds. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000100029 Registros recuperados: 2 Primeira ... 1 ... Última

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