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Foodborne pathogens & disease
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Publication year rev
7993-2007
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2007 v.4 no.2
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- Author:
- Aarestrup, F.M.; Knochel, S.; Hasman, H.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 216-221
- ISSN:
- 1535-3141
- Subject:
- pork; salads; bacterial contamination; antibiotic resistance; antibiotics; minimum inhibitory concentration; disinfectants; food contamination; multiple drug resistance; milk; beef; food pathogens; fish; Listeria monocytogenes; poultry meat; Gram-positive bacteria
- Abstract:
- ... This study was conducted to determine the susceptibility of Listeria monocytogenes isolated from food products to antimicrobial agents commonly used for treatment of infections with gram-positive bacteria, and to disinfectants. A total of 114 L. monocytogenes retail isolates were tested for susceptibility to ceftiofur, chloramphenicol, ciprofloxacin, erythromycin, florfenicol, penicillin, spectino ...
- DOI:
- 10.1089/fpd.2006.0078
- PubMed:
- 17600489
- https://doi.org/10.1089/fpd.2006.0078
- Author:
- Cho, S.; Fossler, C.P.; Diez-Gonzalez, F.; Wells, S.J.; Hedberg, C.W.; Kaneene, J.B.; Ruegg, P.L.; Warnick, L.D.; Bender, J.B.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 178-186
- ISSN:
- 1556-7125
- Subject:
- dairy cows; sulfamonomethoxine; Shiga-like toxins; tetracycline; bacterial contamination; agricultural exhibitions; antibiotic resistance; multiple drug resistance; animal pathogenic bacteria; food pathogens; Holstein; dairy farming; Escherichia coli O157; organic production; Minnesota
- Abstract:
- ... This study compared the antimicrobial susceptibility of Shiga toxin-producing Escherichia coli (STEC) isolates from organic dairy farms, conventional dairy farms, and Minnesota county fairs. A total of 83 STEC isolates (43 O157 and 40 non-O157 STEC) were tested for antimicrobial susceptibility as determined by the automated broth microdilution method. Resistance to tetracycline was identified in 1 ...
- DOI:
- 10.1089/fpd.2006.0074
- PubMed:
- 17600485
- https://doi.org/10.1089/fpd.2006.0074
- Author:
- Jia, Y.; Nightingale, K.K.; Boor, K.J.; Ho, A.; Wiedmann, M.; McGann, P.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 222-232
- ISSN:
- 1535-3141
- Subject:
- sequence analysis; host range; foods; oligonucleotides; humans; food animals; listeriosis; bacterial adhesion; phylogeny; outer membrane proteins; food pathogens; foodborne illness; genes; nucleotide sequences; Listeria monocytogenes; virulence
- Abstract:
- ... Listeria monocytogenes is a human foodborne pathogen with a broad range of hosts. While the L. monocytogenes genome encodes a number of internalins, which are leucine-rich repeat bacterial surface proteins with putative or confirmed roles in host cell attachment and invasion, the specific function of many internalins remains unclear. The distribution of 7 internalin genes (inlC, inlC2, inlD, inlE, ...
- DOI:
- 10.1089/fpd.2006.0081
- PubMed:
- 17600490
- https://doi.org/10.1089/fpd.2006.0081
- Author:
- Smith, J.L.; Fratamico, P.M.; Gunther, N.W.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 134-163
- ISSN:
- 1535-3141
- Subject:
- foods; bacterial contamination; zoonoses; antibiotic resistance; serotypes; foodborne illness; food pathogens; genes; virulence; bacterial infections; Escherichia coli
- Abstract:
- ... Extraintestinal pathogenic Escherichia coli (ExPEC) possesses virulence traits that allow it to invade, colonize, and induce disease in bodily sites outside of the gastrointestinal tract. Human diseases caused by ExPEC include urinary tract infections, neonatal meningitis, sepsis, pneumonia, surgical site infections, as well as infections in other extraintestinal locations. ExPEC-induced diseases ...
- Handle:
- 10113/7616
- DOI:
- 10.1089/fpd.2007.0087
- PubMed:
- 17600482
- https://doi.org/10.1089/fpd.2007.0087
- Author:
- Jackson, C.R.; Fedorka-Cray, P.J.; Wineland, N.; Tankson, J.D.; Barrett, J.B.; Douris, A.; Gresham, C.P.; Jackson-Hall, C.; McGlinchey, B.M.; Price, M.V.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 241-248
- ISSN:
- 1556-7125
- Subject:
- USDA; veterinary medicine; food pathogens; zoonoses; animal pathogens; FoodNet (CDC); antibiotic resistance; serotypes; databases; Salmonella; Campylobacter; ribotypes; United States
- Abstract:
- ... In 2003 the United States Department of Agriculture established USDA VetNet. It was modeled after PulseNet USA, the national molecular subtyping network for foodborne disease surveillance. The objectives of USDA VetNet are: to use pulsed-field gel electrophoresis (PFGE) to subtype zoonotic pathogens submitted to the animal arm of the National Antimicrobial Resistance Monitoring System (NARMS); exa ...
- Handle:
- 10113/10554
- DOI:
- 10.1089/fpd.2006.0067
- PubMed:
- 17600492
- https://doi.org/10.1089/fpd.2006.0067
- Author:
- Torres-Chavolla, E.; Ramirez-Cerda, E.; Gutierrez-Rojo, R.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 164-168
- ISSN:
- 1535-3141
- Subject:
- bacterial contamination; powdered foods; pathogen identification; food pathogens; Cronobacter sakazakii; infant formulas; Mexico
- Abstract:
- ... Enterobacter sakazakii is a pathogen of increasing medical concern, due to it being implicated in cases of meningitis, sepis, and necrotizing enterocolitis associated with the consumption of contaminated infant milk formula. At present, the method adopted by the Mexican food industry for the isolation and identification of E. sakazakii is based on the methodology of the United States Food and Drug ...
- DOI:
- 10.1089/fpd.2006.0071
- PubMed:
- 17600483
- https://doi.org/10.1089/fpd.2006.0071
- Author:
- Vindigni, S.M.; Srijan, A.; Wongstitwilairoong, B.; Marcus, R.; Meek, J.; Riley, P.L.; Mason, C.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 208-215
- ISSN:
- 1535-3141
- Subject:
- pork; Arcobacter; prevalence; raw meat; supermarkets; fresh market; bacterial contamination; chicken meat; feces; virulence; Campylobacter; retail marketing; serotypes; Enterococcus; microbial detection; eggs; cross-sectional studies; Salmonella; food contamination; food pathogens; beef; Thailand
- Abstract:
- ... Worldwide, foodborne illness is often associated with consumption of meats and poultry products sold at retail markets. A cross-sectional retail food study was conducted in Bangkok, Thailand to assess the prevalence of bacterial pathogens on retail food samples. Raw chicken, beef, pork, and chicken eggs were purchased from fresh markets and supermarkets and tested for Salmonella spp., Campylobacte ...
- DOI:
- 10.1089/fpd.2006.0077
- PubMed:
- 17600488
- https://doi.org/10.1089/fpd.2006.0077
- Author:
- Rajic, A.; Chow, E.Y.W.; Wu, J.T.Y.; Deckert, A.E.; Reid-Smith, R.; Manninen, K.; Dewey, C.E.; Fleury, M.; McEwen, S.A.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 169-177
- ISSN:
- 1535-3141
- Subject:
- serodiagnosis; Salmonella; disease prevalence; animal pathogenic bacteria; enzyme-linked immunosorbent assay; salmonellosis; microbial detection; finishing; on-farm food safety; swine; Alberta
- Abstract:
- ... The aim of this study was to determine serological prevalence for Salmonella in 90 Alberta finishing swine farms over a 5-month period; to evaluate the correlation between the detection of Salmonella by bacteriological culture and serology; and to identify risk factors for Salmonella seroprevalence. Participating farms were visited 3 times. A total of 30 blood and 15 fecal samples were collected f ...
- DOI:
- 10.1089/fpd.2006.0073
- PubMed:
- 17600484
- https://doi.org/10.1089/fpd.2006.0073
9. Variations in expression and release of botulinum neurotoxin in Clostridium botulinum type A strains
- Author:
- Rao-S.; Starr, R.L.; Morris, M.G.; Lin, W.J.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 201-207
- ISSN:
- 1556-7125
- Subject:
- gene overexpression; virulence; neurotoxins; operon; culture media; Clostridium botulinum A
- Abstract:
- ... In this study, we characterized the production and release of botulinum neurotoxin during growth of two Clostridium botulinum strains, Hall A and NCTC2916, of distinct gene organizations. The intra- and extracellular fractions of the bacterial cells harvested at various stages of growth were analyzed for the neurotoxin. Both strains exhibited a temporal neurotoxin gene expression; however, these t ...
- DOI:
- 10.1089/fpd.2006.0076
- PubMed:
- 17600487
- https://doi.org/10.1089/fpd.2006.0076
- Author:
- Mathew, A.G.; Cissell, R.; Liamthong, S.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 115-133
- ISSN:
- 1556-7125
- Subject:
- veterinary drugs; bacterial contamination; antibiotic resistance; poultry production; food animals; bans and sanctions; antibiotics; animal welfare; animal pathogenic bacteria; serotypes; food pathogens; resistance mechanisms; prevalence; bacterial infections; United States
- Abstract:
- ... The use of antimicrobial compounds in food animal production provides demonstrated benefits, including improved animal health, higher production and, in some cases, reduction in foodborne pathogens. However, use of antibiotics for agricultural purposes, particularly for growth enhancement, has come under much scrutiny, as it has been shown to contribute to the increased prevalence of antibiotic-re ...
- DOI:
- 10.1089/fpd.2006.0066
- https://doi.org/10.1089/fpd.2006.0066
- Author:
- Dowd, S.E.; Killinger-Mann, K.; Blanton, J.; San Francisco, M.; Brashears, M.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 187-200
- ISSN:
- 1556-7125
- Subject:
- antibiotic resistance; gene overexpression; food animals; nalidixic acid; microarray technology; Salmonella Typhimurium; multiple drug resistance; animal pathogenic bacteria; veterinary medicine; animal production; genes; food pathogens; resistance mechanisms; virulence; United States
- Abstract:
- ... The emergence of antimicrobial resistance among foodborne bacteria associated with food animal production is an important global issue. We hypothesised that antibiotics generate a positive adaptive state in Salmonella that actively contributes to the development of antimicrobial resistance. This is opposed to common views that antimicrobials only act as a passive selective pressure. Microarray ana ...
- Handle:
- 10113/7617
- DOI:
- 10.1089/fpd.2006.0075
- PubMed:
- 17600486
- https://doi.org/10.1089/fpd.2006.0075
- Author:
- Singh, B.R.; Singh, P.; Agrawal, S.; Teotia, U.; Verma, A.; Sharma, S.; Chandra, M.; Babu, N.; Agarwal, R.K.
- Source:
- Foodborne pathogens & disease 2007 v.4 no.2 pp. 233-240
- ISSN:
- 1556-7125
- Subject:
- Coriandrum sativum; radishes; prevalence; Salmonella enterica; fresh market; bacterial contamination; multiple drug resistance; Daucus carota; carrots; serotypes; Mentha; antibiotic resistance; antibiotics; food contamination; food pathogens; Raphanus sativus; mint; Escherichia coli O157; India
- Abstract:
- ... We examined 974 samples (304 coriander, 212 mint, 258 carrot, and 200 radish) collected from vegetable vendors in two cities, Bareilly (n = 832) and Kanpur (n = 142), in northern India during the early summer season in 2004. Salmonella was isolated from 35 samples (9 coriander, 5 mint, 10 radish, and 11 carrot) while Escherichia coli was detected in 181 samples (67 coriander, 44 mint, 36 carrot, a ...
- DOI:
- 10.1089/fpd.2006.0082
- PubMed:
- 17600491
- https://doi.org/10.1089/fpd.2006.0082