Search Results - "Santos, Roberto Christ"

Synthesis, Characterization, and Biological Activity Evaluation of Magnetite-Functionalized Eugenol by da Silva Bruckmann, Franciele, Viana, Altevir Rossato, Lopes, Leonardo Quintana Soares, Santos, Roberto Christ Vianna, Muller, Edson Irineu, Mortari, Sergio Roberto, Rhoden, Cristiano Rodrigo Bohn

“…This work reports the magnetite-functionalization and biological evaluation of eugenol by the co-precipitation method employed only Fe 2+ under mild conditions…”
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Melaleuca alternifolia and its application against dental plaque and periodontal diseases: A systematic review by Casarin, Maísa, Pazinatto, Josiele, Santos, Roberto Christ Vianna, Zanatta, Fabricio Batistin

“…This is a systematic review of clinical and laboratory studies evaluating the effect of Melaleuca alternifolia on periodontopathogens, dental plaque,…”
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The influence of different culture media on Pseudomonas aeruginosa, Escherichia coli, and Staphylococcus aureus biofilm formation by Lopes, Leonardo Quintana Soares, Henrique Fortes Guerim, Pedro, Christ Vianna Santos, Roberto, Marquezan, Flavia Kolling, Marquezan, Patrícia Kolling

“…Microorganisms such as Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus are frequently isolated in samples of urinary, blood, intestinal,…”
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Lymphocyte genotoxicity and protective effect of Calyptranthes tricona (Myrtaceae) against H2O2-induced cell death in MCF-7 cells by Kich, Débora Mara, Bitencourt, Shanna, Caye, Bruna, Faleiro, Dalana, Alves, Celso, Silva, Joana, Pinteus, Susete, Mergener, Michelle, Majolo, Fernanda, Boligon, Aline Augusti, Santos, Roberto Christ Vianna, Pedrosa, Rui, de Souza, Claucia Fernanda Volken, Goettert, Márcia Inês

“…Calyptranthes tricona is a species (Myrtaceae) native to South Brazil. Plants belonging to this family are folkloric used for analgesia, inflammation, and…”
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Chlorhexidine activity against bacterial biofilms by Bonez, Pauline Cordenonsi, MSc, dos Santos Alves, Camilla Filippi, MSc, Dalmolin, Tanise Vendruscolo, MSc, Agertt, Vanessa Albertina, MSc, Mizdal, Caren Rigon, MSc, Flores, Vanessa da Costa, MSc, Marques, Jaciane Baggiotto, MSc, Santos, Roberto Christ Vianna, PhD, Anraku de Campos, Marli Matiko, PhD

“…Background A biofilm is a complex microbiological ecosystem deposited on surfaces. Microorganisms in form of biofilms are of particular clinical concern…”
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Antimicrobial and antileukemic effects: in vitro activity of Calyptranthes grandifolia aqueous leaf extract by Majolo, Fernanda, Bitencourt, Shanna, Wissmann Monteiro, Bruna, Viegas Haute, Gabriela, Alves, Celso, Silva, Joana, Pinteus, Susete, Santos, Roberto Christ Vianna, Torquato, Heron Fernandes Vieira, Paredes-Gamero, Edgar Julian, Oliveira, Jarbas Rodrigues, De Souza, Claucia Fernanda Volken, Pedrosa, Rui Felipe Pinto, Laufer, Stefan, Goettert, Márcia Inês

“…Natural products are still a promising source of bioactive molecules. Food and Drug Administration data showed that approximately 49% of the approved molecules…”
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Evaluation of Stability and In Vitro Security of Nanoemulsions Containing Eucalyptus globulus Oil by Ourique, A. F., Klein, Bruna, Wagner, Roger, Nascimento, Kátia, Sagrillo, Michele Rorato, Quatrin, Priscilla Maciel, de Godoi, Samantha Nunes, Santos, Roberto Christ Vianna

“…Essential oil of Eucalyptus globulus presents several pharmacological properties. However, their therapeutic efficacy may be affected by limitations due to…”
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Molecular docking, quorum quenching effect, antibiofilm activity and safety profile of silver-complexed sulfonamide on Pseudomonas aeruginosa by Siqueira, Fallon dos Santos, Alves, Camilla Filippi dos Santos, Machado, Alencar Kolinski, Siqueira, Josiéli Demétrio, Santos, Thiago dos, Mizdal, Caren Rigon, Moreira, Kelly Schneider, Teixeira Carvalho, Diogo, Bonez, Pauline Codernonsi, Urquhart, Carolina Gonzalez, Santos, Roberto Christ Vianna, Sagrillo, Michele Rorato, Marques, Lenice de Lourenço, Back, Davi Fernando, de Campos, Marli Matiko Anraku

“…Microbial infections caused by sessile microorganisms are known to be a more challenging issue than infections caused by the same microorganisms in the…”
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Glycerol monolaurate nanocapsules for biomedical applications: in vitro toxicological studies by Lopes, Leonardo Quintana Soares, de Oliveira, Pablo Sebastian Britto, de Souza Filho, Walter Paixão, de Almeida Vaucher, Rodrigo, Giongo, Janice Luehring, Sagrillo, Michele Rorato, Santos, Roberto Christ Vianna

“…The glycerol monolaurate (GML) is a surfactant used in the food industry and has potent antimicrobial activity against many microorganisms; however, the use of…”
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Anti-biofilm and anti-inflammatory effect of a herbal nanoparticle mouthwash: a randomized crossover trial by Casarin, Maísa, Pazinatto, Josiele, Oliveira, Leandro Machado, Souza, Márcia Ebling de, Santos, Roberto Christ Vianna, Zanatta, Fabricio Batistin

“…Laboratory evidence has demonstrated the antimicrobial effect of Melaleuca alternifolia (MEL) against oral microorganisms. This randomized, double-blind,…”
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Diphenyl Diselenide and Clotrimazole Co-loaded into Eudragit® RS 100 Nanocapsules Formulation Has Superior Antioxidant Potential and Promising Anti-candida Activity by Englert, Andrei Vinícius, Verdi, Camila Marina, Santos, Roberto Christ Vianna, Cruz, Letícia, Sari, Marcel Henrique Marcondes

“…Abstract In the current study, nanocapsules (NC) formulations containing a co-load of clotrimazole (C), a highly prescribed antifungal drug, and diphenyl…”
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In Vitro Antimicrobial and Antibiofilm Activity of S-(-)-Limonene and R-(+)-Limonene against Fish Bacteria by da Silva, Elisia Gomes, Bandeira Junior, Guerino, Cargnelutti, Juliana Felipetto, Santos, Roberto Christ Vianna, Gündel, André, Baldisserotto, Bernardo

“…Brazilian fish farming goes together with the emergence of numerous bacterial diseases, with Aeromonas hydrophila being the main bacterial pathogen. As a…”
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Fenton Reaction-Generated Advanced Oxidation Protein Products Induces Inflammation in Human Embryonic Kidney Cells by Bochi, Guilherme Vargas, Torbitz, Vanessa Dorneles, Santos, Roberto Christ Vianna, Cubillos-Rojas, Monica, López, José Luis Rosa, Siebel, Anna Maria, Gomes, Patrícia, de Oliveira, Jarbas Rodrigues, Moresco, Rafael Noal

“…Fenton reaction is a new mechanism able to generate advanced oxidation protein products (AOPPs) by exposing the human serum albumin to the Fenton system. Here,…”
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Fructose-1,6-Bisphosphate and N-Acetylcysteine Attenuate the Formation of Advanced Oxidation Protein Products, a New Class of Inflammatory Mediators, In Vitro by Bochi, Guilherme Vargas, Torbitz, Vanessa Dorneles, Cargnin, Lara Peruzzolo, Sangoi, Manuela Borges, Santos, Roberto Christ Vianna, Gomes, Patrícia, Moresco, Rafael Noal

“…The accumulation of advanced oxidation protein products (AOPP) has been linked to several pathological conditions. Previous studies have identified AOPP as a…”
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Sulfonamides complexed with metals as mycobacterial biofilms inhibitors by Bonez, Pauline Cordenonsi, Agertt, Vanessa Albertina, Rossi, Grazielle Guidolin, dos Santos Siqueira, Fallon, Siqueira, Josiéli Demétrio, Marques, Lenice Lorenço, de Oliveira, Gelson Noe Manzoni, Santos, Roberto Christ Vianna, de Campos, Marli Matiko Anraku

“…•Rapidly growing mycobacteria (RGM) causing infections by biofilm formation.•Semi-quantitative method of biofilm formation was adapted for…”
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Anti-inflammatory and Immunomodulatory Effects of Baccharis trimera Aqueous Extract on Induced Pleurisy in Rats and Lymphoproliferation In Vitro by Paul, Elisiane Lozza, Lunardelli, Adroaldo, Caberlon, Eduardo, de Oliveira, Cristiane Bernardes, Santos, Roberto Christ Vianna, Biolchi, Vanderlei, Bastos, Carolina Maria Alves, Moreira, Karla Barbosa, Nunes, Fernanda Bordignon, Gosmann, Grace, de Oliveira, Jarbas Rodrigues

“…Baccharis trimera is a widespread South American plant known as “carqueja”. Medicinal teas prepared from the aerial parts of this plant are used in folk…”
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The Transcriptional Activation of the Cyclooxygenase-2 Gene in Zymosan-Activated Macrophages is Dependent on NF-Kappa B, C/EBP, AP-1, and CRE Sites by Santos, Roberto Christ Vianna, Rico, Miguel Angel Peña, Bartrons, Ramon, Pujol, Francesc Ventura, Rosa, Jose Luis, de Oliveira, Jarbas Rodrigues

“…Zymosan is a yeast cell wall particle that activates several cell lines, especially macrophages, resulting in the stimulated secretion of inflammatory products…”
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Nanoemulsions containing mancozeb and eugenol: development, characterization, and antifungal activity against Glomerella cingulata by Velho, Maiara Callegaro, de Oliveira, Daniela Alves, da Silva Gündel, Samanta, Favarin, Fernanda Reis, Santos, Roberto Christ Vianna, Ourique, Aline Ferreira

“…The grape culture is quite affected by fungi. Among them is Glomerella cingulata , whose control is carried by synthetic fungicides such as mancozeb, which can…”
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Acute toxicity and antimicrobial activity of leaf tincture Baccharis trimera (Less) by da Silva, Andreia Regina Haas, Lopes, Leonardo Quintana Soares, Cassanego, Gabriela Buzatti, de Jesus, Patrícia Romualdo, Figueredo, Kássia Caroline, Santos, Roberto Christ Vianna, Lopes, Gilberti Helena Hübscher, de Freitas Bauermann, Liliane

“…The present study aimed to evaluate the possible acute oral toxicity of Baccharistrimera leaf dye as well as its antimicrobial activity. Organization for…”
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Antimicrobial activity of tea tree oil nanoparticles against American and European foulbrood diseases agents by Santos, Roberto Christ Vianna, Lopes, Leonardo Quintana Soares, Alves, Camilla Filippi dos Santos, Fausto, Viviane Pedroso, Pizzutti, Kauana, Barboza, Victor, de Souza, Marcia Ebling, Raffin, Renata Platchek, Gomes, Patricia, Takamatsu, Daisuke, Morinaga, Yuiko, Boligon, Aline Augusti, Athayde, Margareth Linde, Felippi, Candice Caroline, de Almeida Vaucher, Rodrigo

“…Paenibacillus larvae and Melissococcus plutonius are the primary bacterial pathogens of honeybees and the causative agents of American and European foulbrood…”
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