BACKGROUND We previously showed that zonula occludens toxin (Zot) encoded by Campylobacter concisus zot (808T) gene has the potential to initiate inflammatory bowel disease. This Zot protein caused prolonged intestinal epithelial barrier damage, induced intestinal epithelial and macrophage production of tumor necrosis factor-α and enhanced the responses of macrophages to other microbes. In orde...

BACKGROUND Campylobacter infections occur worldwide. A recent study in Kampala, Uganda, found that 87% of broiler chickens had Campylobacter jejuni; these are potential source of human infection. Isolation rate in developing countries is between 5-35%. This study aimed at finding prevalence of children with campylobacter infection among children with acute diarrhea attending Mulago hospital. ...

This is the first report on the use of a normally lethal dose of ciprofloxacin in a Campylobacter agar medium to kill all ciprofloxacin-sensitive Campylobacter spp. but allow the selective isolation and quantitation of naturally occurring presumptive ciprofloxacin-resistant Campylobacter CFU in rinses from retail raw chicken carcasses (RTCC). Thermophilic-group total Campylobacter CFU and total...

The aim of this study is to compare the occurrence of thermophilic Campylobacter spp. in chicken retail at wet markets and hypermarkets. Campylobacter contaminations in chicken samples from wet market (70.7%) were comparatively lower than chicken samples sold in hypermarket (91.4%). Of the 77 Campylobacter isolates, 59 (76.6%) were identified as Campylobacter jejuni and 18 (23.4%) isolates were...

Campylobacter iguaniorum has been isolated from reptiles. This Campylobacter species is genetically related to Campylobacter fetus and Campylobacter hyointestinalis. Here we present the first whole-genome sequence for this species.

the genus campylobacter  is of great importance to public health because it includes several species that may cause diarrhoea. poultry and poultry products are known as important sources of human campylobacteriosis. in this study, during the autumn months of 2005, a total of 100 samples from poultry carcasses, representing 20 broiler flocks were obtained by rinse test, after the chilling stage ...

Previous research has identified Campylobacter as one of the leading causes of foodborne illness. Poultry and poultry products have been identified as a major source of Campylobacter in human infections. Although many risk factors that contribute to Campylobacter levels have been identified, precise identification of the most effective sites for intervention has not been established. Epidemiolo...

Accurate identification and optimal culturing procedures for Campylobacter spp. from live broilers are needed for epidemiological studies. Because there is no standardized protocol, we designed and conducted studies to evaluate different selective media for the culturing and isolation of Campylobacter spp. from cecal and fecal samples obtained from battery-reared and commercial broilers. Five m...

The Campylobacter excretion patterns of 26 domestic pet dogs were described in a longitudinal study. The dogs entered the study between 3 and 8 months of age and were monitored until 2 years of age. They were tested monthly for Campylobacter carriage in stool samples that were cultured on the Campylobacter-selective media CAT and modified CCDA agar at 37 and 42 degrees C. This study comprised 3...

The genus Campylobacter is of great importance to public health because it includes several species that may cause diarrhea. These species may be found in water, food and in the intestinal tract of chickens. This study investigated the presence of Campylobacter jejuni and Campylobacter coli in chicken abattoirs in São Paulo State, Brazil. A total of 288 samples of feces, feathers, scald water, ...