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	Provedor de dados BJM (2) Autor Martel,Claire M. (2) Palavra-chave Biorecognition (1) Chemosensory (1) Chemotaxes (1) Chemotaxis (1) Mannose (1) Microalgae (1) Oxyrrhis marina (1) Phagotrophic protozoa (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2010 (1) 2009 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Regenerated extracellular NH4+ affects the motile chemosensory responses of batch-cultured Oxyrrhis marina BJM Martel,Claire M.. Regenerated extracellular NH4+in laboratory batch-cultures of the heterotrophic marine microzooplankter Oxyrrhis marina affects the strength and consistency of chemotaxes elicited by synthetic and biogenic chemoattractants. The ecological relevance of experiments with batch-cultured O. marina and limitations of the microcapillary assay for the study of chemosensory behaviours are discussed. Tipo: Info:eu-repo/semantics/article Palavras-chave: Chemosensory; Chemotaxis; Chemotaxes; Oxyrrhis marina. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000200010 Nitrogen-deficient microalgae are rich in cell-surface mannose: potential implications for prey biorecognition by phagotrophic protozoa BJM Martel,Claire M.. Flow cytometry was used to quantify the abundance of mannose-linked glycoconjugates on microalgae precultured using low- or high-nitrate media. Nitrogen-deficient microalgae were richer in cell-surface mannose than nitrogen-sufficient. Findings are discussed in view of recent research which reveals mannose-specific 'feeding receptors' assist prey biorecognition by phagotrophic protozoa that ingest microalgae. Tipo: Info:eu-repo/semantics/article Palavras-chave: Microalgae; Biorecognition; Phagotrophic protozoa; Mannose. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000100014 Registros recuperados: 2 Primeira ... 1 ... Última

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