RESUMEN Con el objetivo de caracterizar molecularmente aislamientos rickettsiales procedentes de humanos con síndrome febril agudo inespecífico se realizó un estudio descriptivo transversal, con aislamientos propagados en cultivos celulares Vero ATCC y líneas alternativas, verificando viabilidad medi...
Abstract Introduction Otomycosis is a common problem in otolaryngology practice. However, we usually encounter some difficulties in its treatment because many patients show resistance to antifungal agents, and present high recurrence rate. Objectives To determine the fungal pathogens that cause otomyco...
Otomicosis/microbiología,
Antifúngicos/farmacología,
Farmacorresistencia Fúngica,
Hongos/aislamiento & purificación,
Aspergillus/aislamiento & purificación,
Candida/aislamiento & purificación,
Voriconazol/farmacología,
Anfotericina B/farmacología,
Terbinafina/farmacología,
Itraconazol/farmacología,
Epidemiología Descriptiva,
Pruebas de Sensibilidad Microbiana,
Levaduras/aislamiento & purificación,
28573,
Aspergillus niger/aislamiento & purificación
Abstract This study aimed to perform a morphological, molecular and phylogenetic characterization of Borrelia theileri obtained from infected Rhipicephalus microplus in Brazil. Fifty engorged R. microplus females from cattle in the municipality of Seropédica, Rio de Janeiro, were analyzed for spirochet...
Abstract This study aimed to determine the prevalence, factors associated, laboratory findings (with and without coinfection by retroviruses) among naturally infected cats by hemoplasmas in northeastern Brazil. For convenience, 200 domesticated and healthy cats were selected. Blood samples were taken to...
Brasil/epidemiología,
Enfermedades de los Gatos/diagnóstico,
Enfermedades de los Gatos/epidemiología,
Enfermedades de los Gatos/microbiología,
Cromatografía de Afinidad,
ADN Bacteriano/análisis,
Infecciones por Mycoplasma/diagnóstico,
Infecciones por Mycoplasma/epidemiología,
Infecciones por Mycoplasma/veterinaria,
Reacción en Cadena de la Polimerasa/veterinaria,
Prevalencia
Abstract Coxiella burnetii is a zoonotic agent transmitted mainly by small ruminants. In Brazil the disease has been classified as a notifiable disease since 2013, when human cases were reported. This study aimed to identify risk factors associated with the presence of anti- Coxiella burnetii antibodies ...
Anticuerpos Antibacterianos/sangre,
Brasil/epidemiología,
Coxiella burnetii/inmunología,
Ensayo de Inmunoadsorción Enzimática,
Técnica del Anticuerpo Fluorescente Indirecta,
Enfermedades de las Cabras/diagnóstico,
Enfermedades de las Cabras/epidemiología,
Enfermedades de las Cabras/microbiología,
Cabras/microbiología,
Fiebre Q/diagnóstico,
Fiebre Q/epidemiología,
Fiebre Q/microbiología,
Fiebre Q/veterinaria,
Factores de Riesgo,
Estudios Seroepidemiológicos,
Ovinos/microbiología,
Enfermedades de las Ovejas/diagnóstico,
Enfermedades de las Ovejas/epidemiología,
Enfermedades de las Ovejas/microbiología
Objetivo: determinar o perfil microbiológico de bactérias isoladas e identificadas nos leitos e bombas infusoras na unidade de terapia intensiva de um hospital universitário do Estado do Rio de Janeiro. Método: foram coletadas nove amostras de grades das camas dos pacientes e oito de teclados de bomb...
Introdução: corynebacterium pseudotuberculosis é uma bactéria com importância em medicina veterinária por ser o agente etiológico da Linfadenite Caseosa (LC) em pequenos ruminantes. A doença leva a perdas econômicas devido a condenação de carcaças, diminuição de produtividade e redução do...
This study aimed to isolate Escherichia coli and Salmonella enterica from captured feral pigeons in Fortaleza, Brazil, and, in addition to evaluate the antimicrobial susceptibility profiles and diagnose diarrheagenic E. coli strains. Pigeons were captured in four public locations in Fortaleza with three ...
Respiratory diseases cause significant veterinary costs, reduce performance and require withdrawal of horses. Yet, studies of the causes of pneumonia in horses are scant. This study aimed to describe the pathological and microbiological features of lung lesions in slaughtered horses in southern Brazil. I...
