Abstract The aims of this research were: evaluate the chemical composition and the cytotoxicity of the Cuminum cyminum (cumin), Anethum graveolens (dill), Pimpinella anisum (anise) and Foeniculum vulgare (fennel) essential oils, as well as their antifungal activity in vitro against ten Candida spp. isol...
Objectives: To study the prevalence of methicillin resistant Staphylococcus aureus (MRSA) in saliva samples of pre-surgical oral squamous cell carcinoma (OSCC) patients along with their resistance pattern to other antibiotics. Methods: Saliva samples of OSCC patients were collected and processed for isol...
Abstract INTRODUCTION: Goiás State, which is in the midwest region of Brazil, has several urban forests. This fact, along with the expansion of urban areas within the limits of Forest Conservation Units, increases the contact between humans and wildlife, such as capuchin monkeys. The impulsive behavio...
Abstract The aim of this study was to evaluate the frequency of Candida species between a non-hospitalized and a hospitalized population. For this purpose, samples of saliva were sampled through sterile swabs, moistened in peptone water and rubbed in the oral cavity of 140 individuals, from which, 70 wer...
Candida/clasificación,
Candida/crecimiento & desarrollo,
Candida/aislamiento & purificación,
Candidiasis/diagnóstico,
Candidiasis/microbiología,
Recuento de Colonia Microbiana,
Medios de Cultivo,
Pacientes Internos/estadística & datos numéricos,
Boca/microbiología,
Pacientes Ambulatorios/estadística & datos numéricos,
Saliva/microbiología
Propolis is a substance manufactured by Apis mellifera and has been widely used in folk medicine due to its high concentration of bioactive compounds. The purpose of the following study was to characterize and evaluate in vitro the antimicrobial properties of propolis on clinical samples and ATCC strains...
26016,
Própolis/farmacología,
Própolis/química,
Antiinfecciosos/farmacología,
Antiinfecciosos/química,
Flavonoides/análisis,
Cromatografía Líquida de Alta Presión,
Cromatografía de Gases y Espectrometría de Masas,
Staphylococcus aureus/efectos de los fármacos,
Candida albicans/efectos de los fármacos,
Escherichia coli/efectos de los fármacos,
Trichophyton/efectos de los fármacos,
Pruebas de Sensibilidad Microbiana,
Chile,
Boca/microbiología,
Faringe/microbiología,
Escherichia coli/efectos de los fármacos
Abstract: BACKGROUND: Candidiasis is the most common opportunistic fungal infection of the oral cavity caused by fungi of the genus Candida and usually associated with immunosuppressed individuals. OBJECTIVES: To evaluate the presence of oral candidiasis and identify the presence of Candida spp. in liv...
Abstract Objective The objective of this study was to clarify differences in bacterial accumulation between gastrointestinal cancer patients who underwent severely invasive surgery and those who underwent minimally invasive surgery. Material and Methods We performed a preliminary investigation of gas...
Carga Bacteriana,
Temperatura Corporal,
Proteína C-Reactiva/análisis,
Neoplasias Gastrointestinales/microbiología,
Neoplasias Gastrointestinales/patología,
Neoplasias Gastrointestinales/cirugía,
Laparoscopía,
Recuento de Leucocitos,
Persona de Mediana Edad,
Boca/microbiología,
Estadificación de Neoplasias,
Salud Bucal,
Atención Perioperativa,
Periodo Posoperatorio,
Periodo Preoperatorio,
Estadísticas no Paramétricas,
Factores de Tiempo
ABSTRACT BACKGROUND: The clinical outcome of Helicobacter pylori infection has been associated with virulence factors. The presence of these factors is useful as molecular markers in the identification of the high risk for developing severe gastric pathologies. OBJECTIVE: To correlate the presence of v...
Adhesinas Bacterianas/genética,
Antígenos Bacterianos/genética,
Proteínas Bacterianas/genética,
Biomarcadores/análisis,
Biopsia,
Estudios Transversales,
Mucosa Gástrica/microbiología,
Genotipo,
Infecciones por Helicobacter/microbiología,
Helicobacter pylori/aislamiento & purificación,
Helicobacter pylori/patogenicidad,
Persona de Mediana Edad,
Boca/microbiología,
Estudios Prospectivos,
Factores de Virulencia/genética
Abstract Objectives: This study aims to investigate the antimicrobial and the anti-biofilm activities of Lactobacillus plantarum extract (LPE) against a panel of oral Staphylococcus aureus (n = 9) and S. aureus ATCC 25923. The in vitro ability of LPE to modulate bacterial resistance to tetracycline, ben...
Antibacterianos/farmacología,
Antiinfecciosos Locales/farmacología,
Compuestos de Benzalconio/farmacología,
Biopelículas/efectos de los fármacos,
Biopelículas/crecimiento & desarrollo,
Clorhexidina/farmacología,
Farmacorresistencia Bacteriana/efectos de los fármacos,
Lactobacillus plantarum/química,
Pruebas de Sensibilidad Microbiana,
Microscopía de Fuerza Atómica/métodos,
Boca/microbiología,
Reacción en Cadena de la Polimerasa,
Valores de Referencia,
Reproducibilidad de los Resultados,
Staphylococcus aureus/efectos de los fármacos,
Estadísticas no Paramétricas,
Tetraciclina/farmacología
ABSTRACT The majority of HIV-infected patients develop Candida spp-associated clinical oral lesions. Studies have shown that asymptomatic oral colonization of Candida spp may lead to oral lesions or become a source of disseminated infections. The aim of this study was to verify the effects of periodontal...
Infecciones Oportunistas Relacionadas con el SIDA/epidemiología,
Infecciones Oportunistas Relacionadas con el SIDA/microbiología,
Brasil/epidemiología,
Recuento de Linfocito CD4,
Candida/clasificación,
Candida/aislamiento & purificación,
Candidiasis Bucal/epidemiología,
Candidiasis Bucal/microbiología,
Portador Sano,
Boca/microbiología,
Enfermedades Periodontales/epidemiología,
Enfermedades Periodontales/microbiología,
Carga Viral
