نتایج جستجو برای: campylobacter spp
تعداد نتایج: 59056 فیلتر نتایج به سال:
BACKGROUND Campylobacteriosis is the most frequently reported zoonosis in the EU and the epidemiology of sporadic campylobacteriosis, especially the routes of transmission, is to a great extent unclear. Poultry easily become colonised with Campylobacter spp., being symptom-less intestinal carriers. Earlier it was estimated that internationally between 50% and 80% of the cases could be attribute...
To the Editor: Campylobacter spp. infection is the leading cause of bacterial enteritis worldwide. The epidemiology of Campylobacter infection in developing countries differs substantially from that in industrialized countries. In many studies from the United States and other industrialized countries, Campylobacter spp. are among the most common bacterial causes of diarrhea (1), with an inciden...
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. ...
The risk to human health of the annual sandhill crane (Grus canadensis) migration through Nebraska, which is thought to be a major source of fecal pollution of the central Platte River, is unknown. To better understand potential risks, the presence of Campylobacter species and three fecal indicator bacterial groups (Enterococcus spp., Escherichia coli, and Bacteroidetes) was assayed by PCR from...
Campylobacter spp. are a significant contributor to the bacterial etiology of acute gastroenteritis in humans. Epidemiological evidence implicates poultry as a major source of the organism for human illness. However, the factors involved in colonization of poultry with Campylobacter spp. remain unclear. Determining colonization-associated factors at the proteome level should facilitate our unde...
Background: Campylobacter is recognized as a major cause of foodborne gastroenteritis in humans in many countries and may be transferred from animals to humans. The consumption of chicken meat is identified as a major cause of Campylobacter infection in humans. Aims: To find out the contamination rate of chicken meat with Campylobacter</em...
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...
A DNA microarray for detection of Campylobacter spp. was recently developed and applied to detect Campylobacter spp. directly from chicken feces. Sixty-five pooled chicken cloacal swab samples from 650 individual broiler chickens were included in the study. The results of Campylobacter sp. detection obtained with DNA microarrays were compared to those obtained by conventional culture and gel el...
The major purpose of this study was isolation, identification and antimicrobial susceptibility of thermophilic Campylobacter spp. from different sources including domestic animals (cow, sheep, horses), poultry, river water and sewage in Tonekabon. Campylobacter spp. was isolated using prêt-KB method and identified by phenotyping tests. Antimicrobial susceptibility of the isolates against differ...
This study was carried out on 1600 rectal swabs from children under 5 years of age admitted at the health centre in Islamshahr, Tehran province, Islamic Republic of Iran, during 1998-99. The specimens were examined for various bacterial pathogens. Isolation rates were: enteropathogenic Escherichia coli 6.8%, Shigella spp. 3.4%, Salmonella spp. 2.9%, Campylobacter spp. 0.9%, Yersinia spp. 0.7%. ...
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