Pós-Graduação

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Navegando Pós-Graduação por Assunto "Antibacterianos"

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    Análise da atividade microbiana do extrato de Lippia thymoide, frente a cepa de p. intermediária
    (Centro Universitário do Estado do Pará, 2018) Carvalho, Tábata Resque Beckmann; Menezes, Silvio Augusto Fernandes de; http://lattes.cnpq.br/5394614146901551; Brito, Mileide da Paz; http://lattes.cnpq.br/3493897351649944; Carvalho Junior, Raul Nunes de; http://lattes.cnpq.br/5544305606838748
    Lippia Thymoide (LT) is used in Western medicine to treat respiratory infections, periodontal diseases and periodontal diseases, anti-inflammatory, antibiotic, among others that are related in the literature, the objective of this study is to evaluate the chemical composition of essential oil of Lippia Thymoide and its antimicrobial activity against Prevotella Intermediate (PI) strains and the prevalence of the diagnosis of periodontal diseases. Methodology: the hydrodistilation process was identified and tested through a Minimum Inhibitory Concentration (MIC) test and resistance test against a bacterium. Results: The essential oil of an anti-inflammatory diet relative to pre-medial periodontopathogenic interactions is 6.5 μg / ml and a positive capacity test. Conclusion: the results found in our research demonstrated that the oil of LT, dependent on seasonality, are promising, are a great bacterial potential and becomes a great ally for the manufacture of products that complement the treatment of periodontal diseases
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    Caracterização e análise do potencial antimicrobiano do óleo essencial da Lippia thymoide frente a Fusobactérium nucleatum
    (Centro Universitário do Estado do Pará, 2018-12-06) Tanaka, Erich Brito; Rodrigues, Tânia Maria de Souza; http://lattes.cnpq.br/4924941383324071; Tuji, Fabrício Mesquita; http://lattes.cnpq.br/8122254353290848; Melo, Mauro André Damasceno de; http://lattes.cnpq.br/9472853779075122
    This study aimed to discover the chemical components and to analyze the antimicrobial activity of Lippia Thymoide essential oil on the Fusobacterium Nucleatum (FN) strain. Based on the information that this anaerobic bacterium is highly pathogenic to the oral cavity, the essential oil was obtained by the hydrodistillation method and its chemical composition was discovered using gas-liquid chromatography coupled to mass spectrometry (GC- MS). Responses to the sensitivity test (15 mm) and the minimum inhibitory concentration (1.6 μg / ml), compared to the control test using the antibiotic Vancomycin sensitivity (34 mm) and MIC (0.16 μg / ml) its high antimicrobial potential against FN and a possible weapon to combat serious periodontal diseases.