نتایج جستجو برای: campylobacter jejuni
تعداد نتایج: 9538 فیلتر نتایج به سال:
Campylobacter jejuni is a prominent bacterial cause of human gastroenteritis. Campylobacteriosis outbreaks reported were related to the ingestion contaminated food. Meat are be frequently infected with C. jejuni. It well recognized that one main causes gastroenteritis in humans, and poultry meat source. A number studies several countries have shown occurrence animal farms, slaughterhouses, meat...
The present study provides data on contamination level with Campylobacter in poultry and poultry products after air chilling. Using cell culture and PCR we detected Campylobacter in the following proportion of chicken samples studied: 38.3% and 40.8%, respectively. Campylobacter contamination occurred highest in liver samples (53.3%), followed by the skin (46.6%), tight (36.6%) and breast (16.6...
Since cattle are a major source of food and the cattle industry engages people from farms to processing plants and meat markets, it is conceivable that beef-products contaminated with Campylobacter spp. would pose a significant public health concern. To better understand the epidemiology of cattle-associated Campylobacter spp. in the USA, we characterized the prevalence, genotypic and phenotypi...
The genus Campylobacter has become increasingly recognised as the cause of various infections. Campylobacter jejuni and C coli cause acute gastroenteritis in man all over the world. C jejuni enteritis can lead to bacteraemia, but its actual incidence remains unknown. Seven cases of bacteraemia caused by C jejuni or C coli are reported, from the blood of seven patients: five immune deficient adu...
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...
Over a period of 15 months, 17 children were admitted to the Red Cross War Memorial Children's Hospital (RCWMCH) in Cape Town with Guillain-Barré syndrome. Stool specimens were collected from 14 children and campylobacter was isolated from nine. Six of the nine isolates of Campylobacter jejuni were further identified as C jejuni biotype 2, serotype 0:41. This biotype 2, serotype 0:41 has been i...
The biofilm forming abilities of 16 strains representative of 14 of the 16 species comprising the genus Campylobacter were determined on glass, stainless steel, and polystyrene plastic. The formation of biofilms has been suggested as a means by which Campylobacter is able to persist within an inhospitable environment. Of the eight microaerophilic Campylobacter species, including two strains eac...
Campylobacter excretion and diversity was investigated in three cohorts of 20 pigs from three different pig herds, respectively. Feces were collected from all pigs in the herd and after transport during lairage. Carcass swab samples were collected from all pigs preand post-chilling. All pigs (n=60) excreted Campylobacter in the herd and in the lairage. The typical excretion levels were between ...
Feral pigeons (Columbia livia) live in close contact with humans and other animals. They can transmit potentially pathogenic and zoonotic agents. The objective of this study was to isolate and detect strains of diarrheagenic Escherichia coli and Campylobacter jejuni of urban feral pigeons from an area of Lima, Peru. Fresh dropping samples from urban parks were collected for microbiological isol...
ABSTRACT Background and Objective: Campylobacters are infectious zoonotic agents, and among the main bacterial causes of gastroenteritis in humans. Studies have shown that Campylobacter jejuni is of the main causes of infection among humans. Detection of these infectious agents in water resources is of great importance for maintaining the health of hu...
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