| risk factors for salmonella enterica subsp. enterica infection in senegalese broiler-chicken flocks. | our objective was to assess the association of managerial practices, general hygiene and salmonella infection in senegalese broiler flocks. seventy broilers farms were studied from january 2000 to december 2001 around dakar. a questionnaire was submitted to the farmers and samples of fresh broiler droppings were taken. a 28.6% of the flocks were infected by salmonella (mainly hadar and brancaster serovars). salmonella infection of the previous flock (or = 6.82) and of day-old chicks (or = 3.73), ... | 2004 | 15158567 |
| risk factors for campylobacter spp. infection in senegalese broiler-chicken flocks. | our objective was to identify the risk factors for campylobacter infection in senegalese broiler flocks. seventy broiler farms were studied around dakar from january 2000 to december 2001 around dakar. a questionnaire was administered to the farmers, and samples of fresh droppings were taken to assess the flocks' campylobacter status. about 63% of the flocks were infected by campylobacter spp.; campylobacter jejuni was the most-prevalent species (p < 0.05). an elevated risk of campylobacter infe ... | 2004 | 15219966 |
| risk factors associated with salmonella enterica subsp. enterica contamination of chicken carcases in senegal. | this study was to identify the risk factors for salmonella spp. contamination of senegalese chicken carcases during slaughtering. one hundred and twenty traditional slaughterhouses were studied from january 2000 to december 2002 in and around dakar. a questionnaire was answered by the slaughterers, and samples of breast skin were taken to assess the salmonella status of chicken carcases. results showed that 43.3% of the batches were contaminated with salmonella, indicating salmonella hadar and s ... | 2005 | 15957441 |
| risk factors associated with salmonella enterica subsp. enterica contamination of chicken carcases in senegal. | the objective of this study was to identify the risk factors for salmonella spp. contamination of senegalese chicken carcases during slaughtering. one hundred and twenty traditional slaughterhouses were studied from january 2000 to december 2002 in and around dakar. a questionnaire was administered to the slaughterers and samples of breast skin were taken to assess the salmonella spp. status of chicken carcases. results showed that 43.3% of the chicken batches were contaminated with salmonella s ... | 2005 | 16050182 |
| risk factors for contamination of ready-to-eat street-vended poultry dishes in dakar, senegal. | our objective was to investigate the salmonella and campylobacter contamination of traditional ready-to-eat street-vended poultry dishes and to assess the association of some restaurant characteristics and cooking practices with the contamination of these meals. one hundred and forty-eight street-restaurants were studied from january 2003 to april 2004 in dakar. a questionnaire was submitted to the managers, and samples of ready-to-eat poultry dishes were taken. salmonella spp. was isolated in 2 ... | 2005 | 16083818 |
| [antibioresistance of escherichia coli strains isolated from raw chicken meat in senegal]. | antimicrobial-resistant escherichia coli and others pathogens bacteria can be transferred from animals to humans through consumption of contaminated food and foods products and thus present a public health risk. the increase in e. coli resistance to commonly used antimicrobials both in the public health and veterinary sectors is one of the major threats of health care worldwide. the present study was undertaken to estimate the antimicrobial resistance of e. coli isolates from raw chicken meat in ... | 2006 | 16924852 |
| [antibiotic resistance of escherichia coli strains isolated from raw chicken meat in senegal]. | antimicrobial-resistant escherichia coli and others pathogens bacteria can be transferred from animals to humans through consumption of contaminated food and foods products and thus present a public health risk. the increase in e. coli resistance to commonly used antimicrobials both in the public health and veterinary sectors is one of the major threats of health care worldwide. the present study was undertaken to estimate the antimicrobial resistance of e. coli isolates from raw chicken meat in ... | 2006 | 17628901 |
| prevalence, quantification and antimicrobial resistance of campylobacter spp. on chicken neck-skins at points of slaughter in 5 major cities located on 4 continents. | quantitative data on campylobacter contamination of food are lacking, notably in developing countries. we assessed campylobacter contamination of chicken neck-skins at points of slaughter in 5 major cities in africa (dakar in senegal, yaounde in cameroon), oceania (noumea in new caledonia), the indian ocean (antananarivo in madagascar) and asia (ho chi minh city (hcmc) in vietnam. one hundred and fifty slaughtered chickens were collected in each of the 5 major cities from semi-industrial abattoi ... | 2012 | 22607809 |
| a risk assessment of campylobacteriosis and salmonellosis linked to chicken meals prepared in households in dakar, senegal. | we used a quantitative microbiological risk assessment model to describe the risk of campylobacter and salmonella infection linked to chicken meals prepared in households in dakar, senegal. the model uses data collected specifically for this study, such as the prevalence and level of bacteria on the neck skin of chickens bought in dakar markets, time-temperature profiles recorded from purchase to consumption, an observational survey of meal preparation in private kitchens, and detection and enum ... | 2012 | 22489615 |