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	Provedor de dados BABT (2) BJM (2) Autor Cursino,Luciana (4) Chartone-Souza,Edmar (3) Araújo,Elza Fernandes de (1) Cassini,Sérvio Túlio Alves (1) Gomes,Eliane Aparecida (1) Hungria,Mariangela (1) Mattos,Silvânia V. M. (1) Muro-Abad,Júpiter Israel (1) Nascimento,Andréa M. A. (1) Nascimento,Andréa M.A. (1) Nascimento,Andréa Maria Amaral (1) Silva,Nilton O. (1) Torres,Adalgisa Ribeiro (1) Šmarda,Jan (1) Mais... Palavra-chave Antibiotic (1) Ascorbic acid (1) BOX-PCR (1) Bacteria (1) Biological system (1) Colicins (1) Ecology (1) Escherichia coli (1) Evolution (1) Genetics (1) Measurement (1) Mercury (1) Phaseolus vulgaris (1) Pseudomonas aeruginosa (1) Rhizobium (1) Synergy (1) Volatilization (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Info:eu-repo/semantics/report (1) Ano 2009 (1) 2005 (1) 2003 (1) 2002 (1) País Brazil (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Measurement of volatilized mercury by a mini-system: a simple, reliable and reproducible technique BABT Cursino,Luciana; Mattos,Silvânia V. M.; Silva,Nilton O.; Chartone-Souza,Edmar; Nascimento,Andréa M. A.. A simple and easy new technique for volatilized mercury determination in biological systems was developed. This technique is fast and sensitive and can overcome the problems that arise due to the extremely low readings during the measurements and reproducibility in biological material (bacteria). It measures directly the volatilized metallic mercury of bacteria by means of a chemical adsorbent in a coupled mini-system, as a modified technique for mercury in air analysis. It is potentially of interest to the bioremediation and bacterial mercury resistance communities Tipo: Info:eu-repo/semantics/article Palavras-chave: Bacteria; Biological system; Measurement; Mercury; Volatilization. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132003000400028 Synergic interaction between ascorbic acid and antibiotics against Pseudomonas aeruginosa BABT Cursino,Luciana; Chartone-Souza,Edmar; Nascimento,Andréa Maria Amaral. Studies were carried out on in vitro combination of ascorbic acid (AA) with six antibiotics against 12 multi-resistant Pseudomonas aeruginosa isolates. Synergic activity was detected with AA chloramphenicol, kanamycin, streptomycin and tetracycline. Indifference was observed to any antibiotics and antagonism only for chloramphenicol. Results indicated that multiresistant P. aeruginosa was affected by combination of AA and antibiotics. Future research on ascorbic acid-antimicrobial interactions may find new methods to control strains of multiresistant P. aeruginosa. Tipo: Info:eu-repo/semantics/article Palavras-chave: Ascorbic acid; Antibiotic; Synergy; Pseudomonas aeruginosa. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000300007 Genetic diversity of indigenous common bean (Phaseolus vulgaris L.) rhizobia from the state of Minas Gerais, Brazil BJM Torres,Adalgisa Ribeiro; Cursino,Luciana; Muro-Abad,Júpiter Israel; Gomes,Eliane Aparecida; Araújo,Elza Fernandes de; Hungria,Mariangela; Cassini,Sérvio Túlio Alves. We characterized indigenous common bean rhizobia from five districts of the state of Minas Gerais, Brazil. The isolates were trapped by two common bean varieties, the Mineiro Precoce (Andean origin) and Ouro Negro (Mesoamerican origin). Analysis by BOX-PCR of selected isolates detected a high level of genetic diversity. Tipo: Info:eu-repo/semantics/article Palavras-chave: BOX-PCR; Phaseolus vulgaris; Rhizobium. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000400016 Recent updated aspects of colicins of Enterobacteriaceae BJM Cursino,Luciana; Šmarda,Jan; Chartone-Souza,Edmar; Nascimento,Andréa M.A.. The colicins are protein compounds produced by, and active against, Escherichia coli and others members of Enterobacteriaceae family. At least 34 different colicins have been described and found to share an interesting number of features. In the present review we focus on the major characteristics of colicins of gram-negative bacteria and explore their production and practical applications.The colicins are protein compounds produced by, and active against, Escherichia coli and others members of Enterobacteriaceae family. At least 34 different colicins have been described and found to share an interesting number of features. In the present review we focus on the major characteristics of colicins of gram-negative bacteria and explore their production and... Tipo: Info:eu-repo/semantics/report Palavras-chave: Colicins; Escherichia coli; Genetics; Evolution; Ecology. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822002000300001 Registros recuperados: 4 Primeira ... 1 ... Última

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