Results: 10

Orquiepididimitis por Salmonella spp en un lactante bajo los tres meses de edad

Rev. chil. infectol; 40 (2), 2023
El compromiso genitourinario en una infección causada por Salmonella spp es poco frecuente, especialmente en niños. Se presenta un paciente de 40 días de vida que presentó una orquiepididimitis por Salmonella entérica serotipo Newport, con documentación microbiológica en hemocultivos, cultivo de s...

Latex proteins downregulate inflammation and restores blood-coagulation homeostasis in acute Salmonella infection

Mem. Inst. Oswaldo Cruz; 115 (), 2020
BACKGROUND Calotropis procera latex protein fraction (LP) was previously shown to protect animals from septic shock. Further investigations showed that LP modulate nitric oxide and cytokines levels. OBJECTIVES To evaluate whether the protective effects of LP, against lethal bacterial infection, is obse...

Septic arthritis caused by Salmonella enterica serotype Rubislaw: A case report

Abstract An eleven-year-old boy presented with fever and hip pain, with limited mobility of the right side of the hip. Computed tomography scan revealed an increased volume of the right coxo-femoral joint, requiring surgical drainage of purulent secretion, from which Salmonella enterica was isolated. Aft...

Comparative study of egg contamination with SalmonellaHeidelberg and Salmonella Typhimurium

Cases of salmonellosis in humans have been associated with consumption of eggs contaminated with this bacterial pathogen due to insufficient heat treatment. The most prevalent serotypes of Salmonella in Brazil include serotypes Enteritidis, Typhimurium, and Heidelberg. The first two serotypes are major c...

Increasing prevalence and dissemination of invasive nontyphoidal Salmonella serotype Typhimurium with multidrug resistance in hospitalized patients from southern Brazil

Braz. j. infect. dis; 22 (5), 2018
ABSTRACT Introduction: Nontyphoidal Salmonella serotypes are the main cause of human food-borne infection, including several hospitalization cases in the developing countries. Aim: To detect the main serotypes and to characterize the antibiotic resistance of human non-enteric and enteric nontyphoidal S...

Un quinquenio de experiencia (2005-2010) con infecciones por Salmonella spp en un centro nacional de referencia en pediatría

Rev. chil. infectol; 34 (4), 2017
Resumen Introducción: Salmonella sp puede causar infecciones asintomáticas, gastroenteritis, bacteriemia e infecciones focales como meningitis y osteomielitis. Objetivo: Describir aspectos microbiológicos y clínicos de las infecciones por Salmonella spp en niños en un hospital de referencia pediá...

Differential roles for pathogenicity islands SPI-13 and SPI-8 in the interaction of Salmonella Enteritidis and Salmonella Typhi with murine and human macrophages

Biol. Res; 50 (), 2017
BACKGROUND: Salmonella pathogenicity island (SPI)-13 is conserved in many serovars of S. enterica, including S. Enteritidis, S. Typhimurium and S. Gallinarum. However, it is absent in typhoid serovars such as S. Typhi and Paratyphi A, which carry SPI-8 at the same genomic location. Because the interactio...

Salmonella enterica: una revisión de la trilogía agente, hospedero y ambiente, y su trascendencia en Chile

Rev. chil. infectol; 33 (5), 2016
Salmonella enterica is a major foodborne pathogen worldwide, being the main cause of outbreaks by food consumption in Chile. Despite all efforts deployed for control and prevention, the high incidence in people still persists, with several factors that could be influencing the epidemiological behavior of...

Characterization of a small outbreak of Salmonella enterica serovar Infantis that harbour CTX-M-65 in Ecuador

Braz. j. infect. dis; 20 (4), 2016

Observaçöes sobre salmoneloses causadas por salmonella typhimurium
Salmonellosis caused by Salmonella typhimurium

Folha med; 93 (5/6), 1986
Foi discutida a açäo patogênica da Salmonella typhimurium sendo destacado seu predomínio nas infecçöes humanas assinaladas no Brasil. Foi chamada a atençäo para o perigo representado pelo aparecimento de infecçöes em crianças com menos de seis meses de idade, infectadas com amostras multi-resi...