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	Provedor de dados BJM (2) Autor Martinez,Rafael C.R. (2) De Martinis,Elaine C.P. (1) Gil,Natalia F. (1) Gomes,Bruna C. (1) Martinis,Elaine C. P. De (1) Nomizo,Auro (1) Mais... Palavra-chave Bacteriocins (1) Candida spp (1) Lactobacillus sakei (1) Lactobacillus spp. (1) Listeria monocytogenes (1) Probiotic (1) Resistance (1) Virulence (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2010 (1) 2005 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Vaginal lactobacilli as potential probiotics against Candida spp BJM Gil,Natalia F.; Martinez,Rafael C.R.; Gomes,Bruna C.; Nomizo,Auro; Martinis,Elaine C. P. De. Urogenital infections affect millions of people every year worldwide. The treatment of these diseases usually requires the use of antimicrobial agents, and more recently, the use of probiotic lactic acid bacteria (LAB) cultures for the management of vaginal infections has been extensively studied. In this work, 11 vaginal lactobacilli isolates, previously obtained from healthy patients, were studied to screen microorganisms with probiotic properties against Candida spp. The LAB were tested for their ability of auto-aggregation, coaggregation with C. albicans, C. glabrata, C. krusei, and C. tropicalis, adhesion to Caco-2 epithelial cells and production of lactic acid and hydrogen peroxide (H2O2). All lactobacilli isolates tested were able to auto-aggregate... Tipo: Info:eu-repo/semantics/article Palavras-chave: Lactobacillus spp.; Probiotic; Candida spp. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000100002 Evaluation of bacteriocin-producing Lactobacillus sakei 1 against Listeria monocytogenes 1/2a growth and haemolytic activity BJM Martinez,Rafael C.R.; De Martinis,Elaine C.P.. Bacteriocin-producing Lactobacillus sakei 1 was cultivated in Brain-Heart Infusion broth (24 h at 25ºC). The culture supernatant was neutralized, filter sterilized and used to test the activity of bacteriocin against Listeria monocytogenes 1/2a, at 8ºC and 15ºC. Non-bacteriocinogenic Lactobacillus sakei ATCC 15521 was used as a negative control. L. monocytogenes 1/2a was inoculated in culture supernatant medium from L. sakei 1 and L. sakei ATCC 15521 and the listerial populations were determined after 0, 5 and 10 days. The bacteriocin production was quantified as arbitrary units per mL (AU/mL) using agar antagonism test. Additionally, to investigate if L. monocytogenes virulence pattern could be changed after bactericion exposure, the ability of L.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Listeria monocytogenes; Lactobacillus sakei; Bacteriocins; Virulence; Resistance. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822005000100016 Registros recuperados: 2 Primeira ... 1 ... Última

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