Search Results - "Assis, Maria Cristina"

The infection of microvascular endothelial cells with ExoU-producing Pseudomonas aeruginosa triggers the release of von Willebrand factor and platelet adhesion by Freitas, Carla, Assis, Maria-Cristina, Saliba, Alessandra Mattos, Morandi, Veronica Maria, Figueiredo, Camila Castro, Pereira, Mirian, Plotkowski, Maria-Cristina

“…An increased plasma concentration of von Willebrand factor (vWF) is detected in individuals with many infectious diseases and is accepted as a marker of…”
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ExoU-induced vascular hyperpermeability and platelet activation in the course of experimental Pseudomonas aeruginosa pneumosepsis by Machado, Gloria-Beatriz S, de Assis, Maria-Cristina, Leão, Robson, Saliba, Alessandra M, Silva, Mauricio C A, Suassuna, Jose H, de Oliveira, Albanita V, Plotkowski, Maria-Cristina

“…To address the question whether ExoU, a Pseudomonas aeruginosa cytotoxin with phospholipase A2 activity, can induce hemostatic abnormalities during the course…”
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Implications of oxidative stress in the cytotoxicity of Pseudomonas aeruginosa ExoU by Saliba, Alessandra M., de Assis, Maria-Cristina, Nishi, Rebeca, Raymond, Benoit, Marques, Elizabeth de A., Lopes, Ulisses Gazos, Touqui, Lhousseine, Plotkowski, Maria-Cristina

“…ExoU PLA 2-like activity has been shown to account for membrane lysis and acute death of infected cells. Translocation of effector proteins by the type III…”
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Potential mechanisms underlying the acute lung dysfunction and bacterial extrapulmonary dissemination during Burkholderia cenocepacia respiratory infection by Cunha, Jr, Luiz G, Assis, Maria-Cristina, Machado, Gloria-Beatriz, Assef, Ana P, Marques, Elizabeth A, Leão, Robson S, Saliba, Alessandra M, Plotkowski, Maria-Cristina

“…Burkholderia cenocepacia, an opportunistic pathogen that causes lung infections in cystic fibrosis (CF) patients, is associated with rapid and usually fatal…”
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Lipid body mobilization in the ExoU-induced release of inflammatory mediators by airway epithelial cells by Plotkowski, Maria-Cristina, Brandão, Bruno A., de Assis, Maria-Cristina, Feliciano, Luis-Filipe P., Raymond, Benoit, Freitas, Carla, Saliba, Alessandra M., Zahm, Jean Marie, Touqui, Lhousseine, Bozza, Patrícia T.

“…This report addressed the question whether ExoU stimulation of airway epithelial cells may contribute to the inflammatory response detected in the course of…”
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Effects of paraffin chain size on the oil outflow investigated by a combination of thermal lens and laser-induced fluorescence spectrometries by Watanabe, Yuji Nascimento, Lima, Ângelo Marcos Vieira, Quintella, Cristina Maria Assis Lopes Tavares da Mata Hermida

“…•TLS-LIF-FI coupling was sensitive to variations in fluid composition.•LIF and TLS revealed different information, but complementary, about the…”
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POLÍTICA DE PROPRIEDADE INTELECTUAL E TRANSFERÊNCIA DE TECNOLOGIA NAS UNIVERSIDADES: UMA PERSPECTIVA DO NIT DA UNIVERSIDADE FEDERAL DO RECÔNCAVO DA BAHIA by Pires, Edilson Araujo, Quintella, Cristina Maria Assis Lopes Tavares

“…O presente estudo analisa a política de propriedade intelectual e da transferência de tecnologia (PI&TT) sob a perspectiva do Núcleo de Inovação tecnológica da…”
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Up-regulation of Fas expression by Pseudomonas aeruginosa-infected endothelial cells depends on modulation of iNOS and enhanced production of NO induced by bacterial type III secreted proteins by Assis, Maria-Cristina, Freitas, Carla, Saliba, Alessandra, D'A Carvalho, Ana, Simao, Tatiana, Albano, Rodolpho, Plotkowski, Maria-Cristina

“…To obtain a better understanding of the mechanisms involved in the up-regulation of the Fas apoptotic signaling cascade induced by P. aeruginosa type III…”
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Differential interaction of bacterial species from the Burkholderia cepacia complex with human airway epithelial cells by Moura, Jane A., Cristina de Assis, Maria, Ventura, Grasiella C., Saliba, Alessandra M., Gonzaga, Luiz, Si-Tahar, Mustapha, Marques, Elizabeth de A., Plotkowski, Maria Cristina

“…To increase knowledge of the pathogenic potential of the Burkholderia cepacia complex (BCC), we investigated the effects of reference strains of the nine BCC…”
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Pseudomonas aeruginosa‐induced production of free radicals by IFNγ plus TNFα‐activated human endothelial cells: mechanism of host defense or of bacterial pathogenesis? by De Assis, Maria‐Cristina, Saliba, Alessandra M, Vidipó, Luciana A, De Salles, João B, Plotkowski, Maria‐Cristina

“…We have previously shown that human umbilical vein endothelial cells (HUVEC) can be activated by IFNγ plus TNFα to kill intracellular (IC) Pseudomonas…”
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ExoU contributes to late killing of Pseudomonas aeruginosa - infected endothelial cells by Saliba, Alessandra Mattos(Universidade Estadual do Rio de Janeiro Departamento de Microbiologia e Imunologia ,Universidade Federal do Rio de Janeiro Instituto de Microbiologia Prof. Paulo de Góes), Nishi, Rebeca(Universidade Estadual do Rio de Janeiro Departamento de Microbiologia e Imunologia), Assis, Maria Cristina(Universidade Estadual do Rio de Janeiro Departamento de Microbiologia e Imunologia), Plotkowski, Maria Cristina(Universidade Estadual do Rio de Janeiro Departamento de Microbiologia e Imunologia)

“…To ascertain the role of ExoU in late P. aeruginosa cytotoxicity, endothelial cells (EC) were exposed to wild type PA103, PA103deltaexoU and PA103::exsA for 1h…”
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Expression of inducible nitric oxide synthase in human umbilical vein endothelial cells during primary culture by Cristina de Assis, Maria, Cristina Plotkowski, Maria, Fierro, Iolanda M, Barja-Fidalgo, Christina, de Freitas, Marta S

“…The adaptive response of endothelial cells to stress may lead to the upregulation of nitric oxide (NO) production. Herein, we report inducible nitric oxide…”
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Vegetais Radiomodificadores de Radiações Ionizantes by Chal, Juliana Lopes, Assis, Maria Cristina De, Andrade, Edson Ramos de, De Salles, João Bosco

“…As radiações ionizantes cada vez mais vêm sendo empregadas em diversos campos da ciência e tecnologia, sendo constantemente liberada no ambiente em baixas…”
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Corynebacterium diphtheriae 67-72p hemagglutinin, characterized as the protein DIP0733, contributes to invasion and induction of apoptosis in HEp-2 cells by Sabbadini, Priscila Soares, Assis, Maria Cristina, Trost, Eva, Gomes, Débora Leandro Rama, Moreira, Lilian Oliveira, dos Santos, Cíntia Silva, Pereira, Gabriela Andrade, Nagao, Prescilla Emy, Azevedo, Vasco Ariston de Carvalho, Hirata Júnior, Raphael, dos Santos, André Luis Souza, Tauch, Andreas, Mattos-Guaraldi, Ana Luíza

“…Although Corynebacterium diphtheriae has been classically described as an exclusively extracellular pathogen, there is growing evidence that it may be…”
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ExoU modulates soluble and membrane-bound ICAM-1 in Pseudomonas aeruginosa-infected endothelial cells by Lins, Renata Ximenes, de Assis, Maria Cristina, Mallet de Lima, Carolina Diettrich, Freitas, Carla, Maciel Plotkowski, Maria Cristina, Saliba, Alessandra Mattos

“…ExoU, a Pseudomonas aeruginosa cytotoxin injected via the type III secretion system into host cells, possesses eicosanoid-mediated proinflammatory properties…”
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Dynamic interaction between airway epithelial cells and Staphylococcus aureus by da Silva, Mauricio C A, Zahm, Jean-Marie, Gras, Delphine, Bajolet, Odile, Abely, Michel, Hinnrasky, Jocelyne, Milliot, Magali, de Assis, Maria Cristina, Hologne, Coralie, Bonnet, Noël, Merten, Marc, Plotkowski, Maria Cristina, Puchelle, Edith

“…Staphylococcus aureus is a major cause of pulmonary infection, particularly in cystic fibrosis (CF) patients. However, few aspects of the interplay between S…”
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Arteriovenous fistula cannulation by buttonhole technique using dull needle by Castro, Manuel Carlos Martins de, Silva, Celina de Fátima e, Souza, João Marcos Rodrigues de, Assis, Maria Cristina Silva Brotero de, Aoki, Maria Valéria da Silva, Xagoraris, Magdaleni, Centeno, Jerônimo Ruiz, Souza, José Adilson Camargo de

“…Cannulation of arteriovenous fistula (AVF) may be performed by the following techniques: area puncture, rope ladder, or buttonhole. The ideal technique has not…”
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Type III secretion-mediated killing of endothelial cells by Pseudomonas aeruginosa by Saliba, A

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Pseudomonas aeruginosa-induced production of free radicals by IFN[gamma] plus TNF[alpha]-activated human endothelial cells: mechanism of host defense or of bacterial pathogenesis? by De Assis, Maria-cristina, Saliba, Alessandra M, Vidipó, Luciana A, De Salles, João B, Plotkowski, Maria-cristina

“…SummaryWe have previously shown that human umbilical vein endothelial cells (HUVEC) can be activated by IFNγ plus TNFα to kill intracellular (IC) Pseudomonas…”
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Pseudomonas aeruginosa-induced production of free radicals by IFNgamma plus TNFalpha-activated human endothelial cells: mechanism of host defense or of bacterial pathogenesis? by De Assis, Maria-Cristina, Saliba, Alessandra M, Vidipó, Luciana A, De Salles, João B, Plotkowski, Maria-Cristina

“…We have previously shown that human umbilical vein endothelial cells (HUVEC) can be activated by IFNgamma plus TNFalpha to kill intracellular (IC) Pseudomonas…”
Get full text