Search Results - "Luiz Macedo Farias"

Effectiveness of Chemomechanical Preparation with Alternating Use of Sodium Hypochlorite and EDTA in Eliminating Intracanal Enterococcus faecalis Biofilm by Soares, Janir Alves, PhD, Roque de Carvalho, Maria Auxiliadora, MSc, Cunha Santos, Suelleng Maria, MSc, Mendonça, Rafael Mangerotti Castro, Ribeiro-Sobrinho, Antonio Paulino, PhD, Brito-Júnior, Manoel, MSc, Magalhães, Paula Prazeres, PhD, Santos, Maria Helena, PhD, de Macêdo Farias, Luiz, PhD

“…Abstract Introduction The elimination of microorganisms from root canals is a critical step in endodontic treatment. We aimed to evaluate the antimicrobial…”
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Actinomyces israelii in Radicular Cysts: A Molecular Study by Gomes, Nathália Rodrigues, DDS, Diniz, Marina Gonçalves, BSc, PhD, Pereira, Thais dos Santos Fontes, DDS, MSc, Estrela, Carlos, DDS, PhD, Farias, Luiz de Macedo, DDS, PhD, de Andrade, Bruno Augusto Benevenuto, DDS, PhD, Gomes, Carolina Cavaliéri, DDS, PhD, Gomez, Ricardo Santiago, DDS, PhD

“…Abstract Objectives To investigate whether the microscopic filamentous aggregates observed in radicular cysts are associated with the molecular identification…”
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Composition analysis of dental solid waste in Brazil by Vieira, Cristina Dutra, de Carvalho, Maria Auxiliadora Roque, de Menezes Cussiol, Noil Amorim, Alvarez-Leite, Maria Eugênia, dos Santos, Simone Gonçalves, da Fonseca Gomes, Renata Maria, Silva, Marcos Xavier, de Macêdo Farias, Luiz

“…When developing proper waste management strategies, it is essential to characterize the volume and composition of solid waste. The aim of this work was to…”
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Mimivirus Fibrils Are Important for Viral Attachment to the Microbial World by a Diverse Glycoside Interaction Repertoire by Rodrigues, Rodrigo Araújo Lima, dos Santos Silva, Ludmila Karen, Dornas, Fábio Pio, de Oliveira, Danilo Bretas, Magalhães, Thais Furtado Ferreira, Santos, Daniel Assis, Costa, Adriana Oliveira, de Macêdo Farias, Luiz, Magalhães, Paula Prazeres, Bonjardim, Cláudio Antônio, Kroon, Erna Geessien, La Scola, Bernard, Cortines, Juliana Reis, Abrahão, Jônatas Santos

“…Acanthamoeba polyphaga mimivirus (APMV) is a giant virus from the Mimiviridae family. It has many unusual features, such as a pseudoicosahedral capsid that…”
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Quantitative Assessment of the Efficacy of Two Different Single-file Systems in Reducing the Bacterial load in Oval-Shaped Canals: A Clinical Study by Amaral, Rodrigo Rodrigues, Guimarães Oliveira, Anna Gabriella, Braga, Tiago, Reher, Peter, de Macêdo Farias, Luiz, Magalhães, Paula Prazeres, Ferreira, Pedro Gonçalves, Ilma de Souza Côrtes, Maria

“…This randomized clinical study compared the in vivo antibacterial efficacy of Reciproc Blue (RB), XP-endo Shaper (XP-S), and XP-endo Shaper associated with…”
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PEGylation of the antimicrobial peptide LyeTx I-b maintains structure-related biological properties and improves selectivity by Moreira Brito, Júlio César, Carvalho, Lucas Raposo, Neves de Souza, Amanda, Carneiro, Guilherme, Magalhães, Paula Prazeres, Farias, Luiz Macêdo, Guimarães, Natália Rocha, Verly, Rodrigo Moreira, Resende, Jarbas Magalhães, Elena de Lima, Maria

“…The biological activity of antimicrobial peptides and proteins is closely related to their structural aspects and is sensitive to certain post-translational…”
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Investigating cross‐contamination by yeast strains from dental solid waste to waste‐handling workers by DNA sequencing by Vieira, Cristina Dutra, Tagliaferri, Thaysa Leite, Carvalho, Maria Auxiliadora Roque, Resende‐Stoianoff, Maria Aparecida, Holanda, Rodrigo Assuncao, Magalhães, Thais Furtado Ferreira, Magalhães, Paula Prazeres, dos Santos, Simone Gonçalves, Macêdo Farias, Luiz

“…Trying to widen the discussion on the risks associated with dental waste, this study proposed to investigate and genetically compare yeast isolates recovered…”
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Resinous adhesive systems differentially affect the expression of cytokines by human monocytes stimulated or not with Streptococcus mutans in vitro by Santos, Marco Antônio Xambre de Oliveira, Castro, Hércules Henrique Onibene, Magalhães, Luísa Mourão Dias, Dutra, Walderez Ornelas, Gollob, Kenneth John, Guimarães, Natália Rocha, Magalhães, Paula Prazeres, de Macêdo Farias, Luiz, Horta, Martinho Campolina Rebello, Souza, Paulo Eduardo Alencar

“…•Adhesive systems do not induce apoptosis in S. mutans-stimulated monocytes.•SingleBond Universal induces IL-8 expression in S. mutans-stimulated…”
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Enzymatic detergent reuse in gastroscope processing: a potential source of microorganism transmission by Mati, Maria Letícia de Miranda, Guimarães, Natália Rocha, Magalhães, Paula Prazeres, Farias, Luiz de Macêdo, Oliveira, Adriana Cristina de

“…to evaluate the potential contamination of enzymatic detergent from its reuse and to identify the microbiological profile in the solution used to clean…”
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Proteomic analysis of Escherichia coli with experimentally induced resistance to piperacillin/tazobactam by Valéria dos Santos, Kênia, Diniz, Cláudio Galuppo, de Castro Veloso, Luciano, Monteiro de Andrade, Hélida, da Silva Giusta, Mario, da Fonseca Pires, Simone, Santos, Agenor Valadares, Morais Apolônio, Ana Carolina, Roque de Carvalho, Maria Auxiliadora, de Macêdo Farias, Luiz

“…The worldwide emergence of antibiotic-resistant bacteria poses a serious threat to human health. In addition to the difficulties in controlling infectious…”
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Exploring different photodynamic therapy parameters to optimize elimination of Enterococcus faecalis in planktonic form by Soares, Janir Alves, Soares, Suelleng Maria Cunha Santos, de Jesus Tavarez, Rudys Rodolfo, de Castro Rizzi, Claudia, Vaz Rodrigues, Silvana Cristina Gama, Maia Filho, Etevaldo Matos, Brito-Júnior, Manoel, Pereira, Rodrigo Dantas, Magalhães, Paula Prazeres, de Macêdo Farias, Luiz

“…•Planktonic forms of E. faecalis was significantly optimized by energy dose, volume of suspension and cycles of PDT.•Bacterial suspension similar to root canal…”
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In vitro activity of piperacillin/tazobactam and ertapenem against Bacteroides fragilis and Escherichia coli in pure and mixed cultures by Valeria dos Santos, Kenia, Diniz, Claudio Galuppo, Coutinho, Simone Cristina, Apolonio, Ana Carolina Morais, Geralda de Sousa-Gaia, Luciana, Nicoli, Jacques Robert, Farias, Luiz de Macedo, Roque de Carvalho, Maria Auxiliadora

“…Departamento de Microbiologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil Correspondence Maria…”
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In vitro activation of the hemolysin in Prevotella nigrescens ATCC 33563 and Prevotella intermedia ATCC 25611 by Silva, Tarcı́lia Aparecida, Noronha, Fátima Soares M., de Macêdo Farias, Luiz, Carvalho, Maria Auxiliadora R.

“…Hemolytic activity was evaluated in the putative periodontopathogens Prevotella intermedia and Prevotella nigrescens. Whole cells of both species present weak…”
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Comparative activity of ertapenem and piperacillin-tazobactam in a murine systemic infection model with Bacteroides fragilis and Escherichia coli by DOS SANTOS, Kenia Valeria, NICOLI, Jacques Robert, MARTINS, Wanderlany Amancio, COUTINHO, Simone Cristina, MORAIS APOLONIO, Ana Carolina, GALUPPO DINIZ, Claudio, ROQUE DE CARVALHO, Maria Auxiliadora, DE MACEDO FARIAS, Luiz

“…It is now well-recognized that most intra-abdominal infections involve multiple types of bacteria. The most frequently encountered organisms in intra-abdominal…”
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Sub-Inhibitory Concentration of Piperacillin–Tazobactam May be Related to Virulence Properties of Filamentous Escherichia coli by de Andrade, João Paulo Lopes, de Macêdo Farias, Luiz, Ferreira, João Fernando Gonçalves, Bruna-Romero, Oscar, da Glória de Souza, Daniele, de Carvalho, Maria Auxiliadora Roque, dos Santos, Kênia Valéria

“…Sub-inhibitory concentrations of antibiotics are always generated as a consequence of antimicrobial therapy and the effects of such residual products in…”
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Monitoring the effectiveness of photodynamic therapy with periodic renewal of the photosensitizer on intracanal Enterococcus faecalis biofilms by Soares, Janir Alves, Santos Soares, Suelleng Maria Cunha, Santos César, Carlos Augusto, de Carvalho, Maria Auxiliadora Roque, Brito-Júnior, Manoel, de Sousa, Gerdal Roberto, Soares, Betânia Maria, de Macêdo Farias, Luiz

“…Highlights • The chemomechanical preparation provided the highest immediate intracanal bacterial reduction. • PDT with periodic renewal of the photosensitizer…”
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Pattern of Disinfection of Root Canal Dentin by Alternated Acid-Base Irrigating Regimen by Moreira, Rafaela Nogueira, Farias, Luiz de Macêdo, Matos Maia Filho, Etevaldo, De Jesus Tavarez, Rudys Rodolfo, Nunes, Isabel Alessandra Miranda, Magalhães, Paula Prazeres, Brito-Júnior, Manoel, Pereira, Rodrigo Dantas, Santos Soares, Suelleng Maria, Carvalho, Maria Auxiliadora Roque de, Alves Soares, Janir, de Castro Rizzi, Cláudia

“…Objective. To quantify Enterococcus faecalis density in root canal dentin after chemomechanical preparation (CMP) using alternated irrigating regimen…”
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Effects of Copaifera duckei Dwyer oleoresin on the cell wall and cell division of Bacillus cereus by DOS SANTOS, Elizabeth Cristina Gomes, DONNICI, Claudio Luis, DA SILVA CAMARGOS, Elizabeth Ribeiro, DE REZENDE, Adriana Augusto, DE AGUIAR ANDRADE, Eloisa Helena, LIRA SOARES, Luiz Alberto, DE MACÊDO FARIAS, Luiz, DE CARVALHO, Maria Auxiliadora Roque, DAS GRAÇAS ALMEIDA, Maria

“…The aim of this work was to evaluate the antibacterial activity of Copaifera duckei oleoresin and to determine its possible mechanism of action against…”
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Actinomycetemcomitin: a new bacteriocin produced by Aggregatibacter (Actinobacillus) actinomycetemcomitans by Lima, Francisca Lúcia, de Carvalho, Maria Auxiliadora Roque, Apolônio, Ana Carolina Morais, Bemquerer, Marcelo Porto, Santoro, Marcelo Matos, Oliveira, Jamil Silvano, Alviano, Celuta Sales, de Macêdo Farias, Luiz

“…Aggregatibacter (Actinobacillus) actinomycetemcomitans P₇-₂₀ strain isolated from a periodontally diseased patient has produced a bacteriocin (named as…”
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Evidence of cross-contamination of waste workers and transmission of antimicrobial resistance genes by coagulase-negative Staphylococcus isolated from dental solid waste: an intriguing study by Calefi, Débora Guimarães, Haddad, João Paulo Amaral, Pedroso, Silvia Helena Souza Pietra, Magalhães, Paula Prazeres, Farias, Luiz Macêdo, Vieira, Cristina Dutra, dos Santos, Simone Gonçalves

“…The aim of this study was to phenotypically and genotypically identify coagulase-negative Staphylococcus (CoNS) recovered from the nostrils of waste workers…”
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