Results: 3204

Detection of resistance genes in pyometra isolated bacteria in bitches

Pyometra has several immunological and molecular changes that are responsible for uterine inflammation and the disease may or may not have infections. This study aimed to isolate and identify bacteria in the uterine content of bitches with pyometra, to analyze the susceptibility profile to...

Endocardite Fúngica Isolada da Válvula Pulmonar: o Papel do Ecocardiograma Transtorácico do Diagnóstico ao Acompanhamento

ABC., imagem cardiovasc; 34 (1), 2021

Screening and Characterization of Bacillus Strains Producing Highly Thermostable Amylase from Various Hot Springs of Algeria

HIGHLIGHTS Screening extremophile Bacillus strains from various Hot Springs Characterization Of Bacillus Strains Producing Highly Thermostable Amylase Genetic identification of the best strains...

How a discerning cytological examination can aid in the diagnosis of infectious diseases: case reports

Braz. j. med. biol. res; 54 (2), 2021
Infections caused by uncommon and resistant pathogens in unusual sites have been increasingly reported in medical literature. We describe four cases of rare cytological findings and clinical impact for patients. In the first case, Aspergillus sp and Pneumocystis jirovecii were observed in the bronchoalve...

Fatores relacionados à infecção por Klebsiella pneumoniae em um hospital privado

Objective:To identify the prevalence of klebsiella pneumoniae and to analyze the factors related to the infection by this bacterium in a private hospital in northeastern Brazil. Method: descriptive retrospective documentary study, carried out with patients who developed infection in the year 2...

Prevalencia de Prevotella spp y Porphyromona spp en periodontitis crónica
Prevalence of Prevotella spp and Porphyromona spp in chronic periodontitis

Las enfermedades del periodonto tienen una etiopatogenia compleja y puede considerarse multifactorial. El factor etiológico esencial en la patología inflamatoria periodontal es la biopelícula dental y cuando el desequilibrio entre el huésped y los microorganismos cambia la complejidad de la flora. Ci...

Pathological, microbiological and immunohistochemical characterization of avian colibacillosis in broiler chickens of Mozambique

Pesqui. vet. bras; 41 (), 2021
Avian colibacillosis is an acute and globally occurring infectious disease of domestic and wild birds caused by Escherichia coli, and it is associated with considerable economic losses mainly due to the morbidity and mortality associated. The present study aimed to describe the pathological, bacteriologi...

Molecular detection of Apicomplexa protozoa in tissues from Alouatta guariba clamitans

Pesqui. vet. bras; 41 (), 2021
The brown howler monkey (Alouatta guariba clamitans) is a primate species widely distributed in South America. Infections by protozoa are common in primates. However, studies on protozoa in primates in Brazil are scarce, so the goal of this study was to investigate DNA from the apicomplexan protozoa Neos...

Tuberculosis miliar
Miliary tuberculosis

Rev. cuba. med; 60 (supl.1), 2021
Introducción: La tuberculosis es considerada como la enfermedad infecciosa más importante del mundo, a pesar de los esfuerzos que se han invertido para su control. Es producida por el complejo mycobacterium tuberculosis. El órgano más afectado es el pulmón, aunque puede tener repercusión extrapulm...

Leucocituria significativa como indicador de probable infección del tracto urinario sin cultivo positivo
Significant leukocyturia as an indicator of probable urinary tract infection without positive culture

Rev. cuba. pediatr; 93 (), 2021
Introducción: La presencia de leucocituria nos orienta hacia la probabilidad de infección del tracto urinario en niños. Objetivo: Determinar si la leucocituria significativa es un marcador de infección urinaria aun sin cultivo de orina positivo. Métodos: Estudio descriptivo y retrospectivo en pacien...