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	Provedor de dados BJID (1) BJM (1) Autor Cortelli,José Roberto (1) Cury,Gisele Gentile (1) Hollanda,Luciana Maria de (1) Jorge,Antonio Olavo Cardoso (1) Lancellotti,Marcelo (1) Loberto,Jussara Cia S. (1) Martins,Clélia Ap. de Paiva (1) Pereira,Rafaella Fabiana Carneiro (1) Santos,Silvana S. Ferreira dos (1) Mais... Palavra-chave Opportunistic bacteria (2) Apoptosis (1) Bacteria induce apoptosis (1) Pathogenic bacteria (1) Periodontitis (1) Respiratory bacteria (1) Staphylococcus (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2009 (1) 2004 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Pathogenic and opportunistic respiratory bacteria-induced apoptosis BJID Lancellotti,Marcelo; Pereira,Rafaella Fabiana Carneiro; Cury,Gisele Gentile; Hollanda,Luciana Maria de. Several pathogenic or opportunistic bacteria have the ability to either induce or inhibit host cell apoptosis. The capacity to modulate cell pathways that result in the induction or delay of host cell apoptosis is considered to be an important bacterial virulence mechanism. These processes could be mediated by different host cell signaling pathways that are subverted by the bacteria. Pathogens are able to activate apoptotic proteins, such as caspases, or inactivate anti-apoptotic proteins, such as NFkB and the MAPKKs, or even up-regulate the endogenous receptor/ligand system that induces apoptosis, generally when the bacteria are bound to the host cell surface. The bacteria-induced apoptotic or anti-apoptotic processes are often related with the fact that... Tipo: Info:eu-repo/semantics/article Palavras-chave: Pathogenic bacteria; Opportunistic bacteria; Apoptosis; Bacteria induce apoptosis; Respiratory bacteria. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702009000300014 Staphylococcus spp. in the oral cavity and periodontal pockets of chronic periodontitis patients BJM Loberto,Jussara Cia S.; Martins,Clélia Ap. de Paiva; Santos,Silvana S. Ferreira dos; Cortelli,José Roberto; Jorge,Antonio Olavo Cardoso. Staphylococcus spp are not usually isolated from the oral cavity, and when this occurs, they are considered to belong to the transitory microbiota. Individuals with periodontal disease represent possible reservoirs of these opportunistic bacteria in the oral cavity. The use of antibiotics for treatment of periodontal disease or other infections may predispose to the increase of the number of Staphylococcus spp. in the oral cavity. These microorganisms easily become resistant to antibiotics, and may result in superinfection. The purpose of this study was to evaluate the presence of Staphylococcus spp. in the oral cavity and in periodontal pockets of patients with chronic periodontitis, identify the isolates and verify the relationship between the presence... Tipo: Info:eu-repo/semantics/article Palavras-chave: Staphylococcus; Opportunistic bacteria; Periodontitis. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822004000100010 Registros recuperados: 2 Primeira ... 1 ... Última

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