Research Topics
| J S BaileySummaryAffiliation: Agricultural Research Service Country: USA Publications
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Detail Information
Publications
Incidence of Clostridium perfringens in broiler chickens and their environment during production and processingS E Craven
Richard B. Russell Agricultural Research Center, Poultry Microbiological Safety Research Unit, Agricultural Research Service, U.S. Department of Agriculture, Athens, GA 30605, USA
Avian Dis 45:887-96. 2001..Clostridium perfringens was recovered from broiler carcasses after chilling in 13 (81%) of the 16 flocks. The proportion of C. perfringens-positive carcasses for the contaminated flocks ranged from 8% to 68% with a mean of 30%...
Salmonella prevalence in free-range and certified organic chickensJ S Bailey
US Department of Agriculture, Agricultural Research Service, P O Box 5677, Athens, Georgia 30604 5677, USA
J Food Prot 68:2451-3. 2005..1 to 12.8%. Consumers should not assume that free-range or organicconditions will have anything to do with the Salmonella status of the chicken...
Detection of Salmonella from chicken rinses and chicken hot dogs with the automated BAX PCR systemJ S Bailey
U S Department of Agriculture, Agricultural Research Service, Russell Research Center, P O Box 5677, Athens, Georgia 30604, USA
J Food Prot 66:2138-40. 2003..The automated PCR system provided reliable Salmonella screening of chicken product samples within 24 h...
Serotyping and ribotyping of Salmonella using restriction enzyme PvuIIJ S Bailey
U S Department of Agriculture, Agricultural Research Service, Athens, Georgia 30604 5677, USA
J Food Prot 65:1005-7. 2002....
Serotype tracking of Salmonella through integrated broiler chicken operationsJ S Bailey
U S Department of Agriculture, Agricultural Research Service, Athens, Georgia 30604, USA
J Food Prot 65:742-5. 2002..This study confirms that a successful intervention program for broiler production operations must be multifaceted, with one component being disinfection in the hatchery...
Movement and persistence of Salmonella in broiler chickens following oral or intracloacal inoculationJ S Bailey
U S Department of Agriculture, Agricultural Research Service, Russell Research Center, P O Box 5677, Athens, Georgia 30604, USA
J Food Prot 68:2698-701. 2005..Both the Salmonella Typhimurium (serogroup B) and the Salmonella Montevideo (serogroup C1) were recovered extensively throughout the study...
Sources and movement of Salmonella through integrated poultry operations: a multistate epidemiological investigationJ S Bailey
Richard B Russell Agricultural Research Center, Agricultural Research Service, US Department of Agriculture, Athens, Georgia 30604 5677, USA
J Food Prot 64:1690-7. 2001..Determining critical contaminating sources and following the movement of Salmonella through integrated poultry operations will help researchers and the industry develop practical intervention strategies...
Distribution of Campylobacter spp. in selected U.S. poultry production and processing operationsN J Stern
Richard B Russell Agricultural Research Center, Agricultural Research Service, US Department of Agriculture, Athens, Georgia 30604 5677, USA
J Food Prot 64:1705-10. 2001..After chilling, the proportions of Campylobacter-positive carcasses from different producers ranged from 21.0 to 40.9%, which is lower than in other studies, and possible reasons are considered...
Comparison of mucosal competitive exclusion and competitive exclusion treatment to reduce Salmonella and Campylobacter spp. colonization in broiler chickensN J Stern
United States Department of Agriculture, Poultry Microbiological Safety Research Unit, Richard B Russell Agricultural Research Center, Athens, Georgia 30605, USA
Poult Sci 80:156-60. 2001..96 log 10 cfu/g cecal contents vs. 5.03 log 10 cfu/g cecal contents). These results can be useful in developing intervention strategies to reduce chicken colonization by Salmonella and Campylobacter...
Prevalence, serotype, and antimicrobial resistance of Salmonella on broiler carcasses postpick and postchill in 20 U.S. processing plantsM E Berrang
US Department of Agriculture, Agricultural Research Service, Russell Research Center, Athens, Georgia 30605, USA
J Food Prot 72:1610-5. 2009..These data demonstrate that although processing lessens carcass contamination with Salmonella, antimicrobial-resistant isolates may still be present...
Recovery of Campylobacter jejuni in feces and semen of caged broiler breeder roosters following three routes of inoculationR J Buhr
Poultry Microbiological Safety Research Unit, USDA, ARS, Richard B. Russell Agricultural Research Center, Athens, GA 30604-5677, USA
Avian Dis 49:577-81. 2005..The production of Campylobacter-positive semen could provide a route in addition to fecal-oral for the horizontal transmission of Campylobacter from the rooster to the reproductive tract of the hen...
Effect of yeast-supplemented feed on Salmonella and Campylobacter populations in broilersJ E Line
USDA ARS, Russell Research Center, Athens, Georgia 30604 5677, USA
Poult Sci 77:405-10. 1998..15, respectively, for the control, 1x, and 100x yeast-treated birds. Campylobacter colonization was not significantly affected by yeast treatment. Similar results were obtained from a second trial conducted in larger isolation floor pens...
Evaluation of TECRA broth, Bolton broth, and direct plating for recovery of Campylobacter spp, from broiler carcass rinsates from commercial processing plantsL J Richardson
U S Department of Agriculture, Agricultural Research Service, Poultry Microbiological Safety Research Unit, Russell Research Center, Athens, Georgia 30605, USA
J Food Prot 72:972-7. 2009..The high number of Campylobacter-positive samples obtained with all procedures indicated that 99% of the carcass rinsates obtained at rehang and 84% obtained at postchill contained Campylobacter spp...
Detection of Campylobacter jejuni in various lymphoid organs of broiler breeder hens after oral or intravaginal inoculationN A Cox
USDA, ARS, Russell Research Center, Athens, GA 30605 USA
Poult Sci 85:1378-82. 2006..This study provides evidence that C. jejuni can reside in the internal organs of broiler breeder hens following oral or intravaginal inoculation...
Prevalence and numbers of Campylobacter on broiler carcasses collected at rehang and postchill in 20 U.S. processing plantsM E Berrang
US Department of Agriculture, Agricultural Research Service, Russell Research Center, Athens, Georgia 30605, USA
J Food Prot 70:1556-60. 2007..Overall, U.S. commercial poultry slaughter operations are successful in significantly lowering the prevalence and number of Campylobacter on broiler carcasses during processing...
Presence of naturally occurring Campylobacter and Salmonella in the mature and immature ovarian follicles of late-life broiler breeder hensN A Cox
USDA-ARS, PMSRU, Russell Research Center, 950 College Station Road, Athens, GA 30605, USA
Avian Dis 49:285-7. 2005....
Clostridium difficile from healthy food animals: optimized isolation and prevalenceS N Thitaram
Bacterial Epidemiology and Antimicrobial Resistance Research Unit, U S Department of Agriculture, Agricultural Research Service, 950 College Station Road, Athens, Georgia 30605, USA
J Food Prot 74:130-3. 2011..difficile from dairy cattle feces. This study suggests that food animals might harbor C. difficile and it provides critical information that isolation methods might not have universal application across animal species...
Mucosal competitive exclusion to reduce Salmonella in swineP J Fedorka-Cray
U S Department of Agriculture, Agricultural Research Service, National Animal Disease Center, Ames, Iowa 50010, USA
J Food Prot 62:1376-80. 1999..These data indicate that use of MCES may be a useful approach for control of Salmonella...
Natural presence of Campylobacter spp. in various internal organs of commercial broiler breeder hensN A Cox
U.S. Department of Agriculture, Agricultural Research Service, Poultry Microbiological Safety Research Unit, Russell Research Center, Athens, GA 30605, USA
Avian Dis 50:450-3. 2006..Overall, 28 of 53 isolates from the above samples were Campylobacter coli and 25 of 53 isolates were found to be Campylobacter jejuni...
Colonization of broiler chicks by Salmonella typhimurium definitive phage type 104P J Fedorka-Cray
US Department of Agriculture Agricultural Research Service, Russell Research Center, Athens, Georgia 30605 2720, USA
J Food Prot 64:1698-704. 2001..Introduction of DT104 by commingling may induce colonization resulting in persistent high levels of shedding in flocks simultaneously with other Salmonella species...
Presence of Campylobacter jejuni in various organs one hour, one day, and one week following oral or intracloacal inoculations of broiler chicksN A Cox
AUSDA, ARS, Russell Research Center, Athens, GA 30604, USA
Avian Dis 49:155-8. 2005..The rapid movement of Campylobacter to internal organs following both oral and intracloacal inoculation may be significant, particularly if it persists in these organs as reservoirs throughout the 65-wk life cycle of breeding birds...
Assessment of post-Hurricane Katrina recovery in poultry slaughter establishmentsD Smith
U S Department of Agriculture, Food Safety and Inspection Service, Washington, D C 20250, USA
J Food Prot 70:1498-501. 2007..Data on reductions in E. coli counts during poultry slaughter may help establishments control microbial contamination. Other data (e.g., Salmonella and Campylobacter enumeration) may also have merit for this purpose...
Commercial field trial evaluation of mucosal starter culture to reduce Salmonella incidence in processed broiler carcassesJ S Bailey
U S Department of Agriculture, Agricultural Research Service, Russell Research Center, Athens, Georgia 30604, USA
J Food Prot 63:867-70. 2000....
Effect of on-farm litter acidification treatments on Campylobacter and Salmonella populations in commercial broiler houses in northeast GeorgiaJ E Line
Russell Research Center, Agricultural Research Service, USDA, Athens, Georgia 30677, USA
Poult Sci 85:1529-34. 2006..05). Campylobacter populations and Salmonella incidence associated with unprocessed, whole-carcass rinse samples (n=10 per house) analyzed at the end of production (wk 5 and 6) were unaffected by treatment...
Incidence and tracking of Clostridium perfringens through an integrated broiler chicken operationS E Craven
Richard B. Russell Agricultural Research Center, Poultry Microbiological Safety Research Unit, Agricultural Research Service, U.S. Department of Agriculture, 950 College Station Road, Athens, GA 30605, USA
Avian Dis 47:707-11. 2003..The genetic relatedness of the isolated strains as determined by ribotyping suggests that C. perfringens may be transmitted between facilities within the integrated broiler chicken operation...
Effect of Salmonella in young chicks on competitive exclusion treatmentJ S Bailey
USDA, Agricultural Research Service, Russell Research Center, Athens, Georgia 30604 5677, USA
Poult Sci 77:394-9. 1998..These studies demonstrate that control of Salmonella in hatching cabinets is critically important for control of Salmonella in broilers...
Reducing airborne pathogens, dust and Salmonella transmission in experimental hatching cabinets using an electrostatic space charge systemB W Mitchell
Southeast Poultry Research Laboratory, USDA Agricultural Research Service, Athens, Georgia 30605, USA
Poult Sci 81:49-55. 2002..001) reduced by an average log10 3.4 cfu/g. This ionization technology is relatively inexpensive and could be used to reduce airborne bacteria and dust within the hatching cabinet...
Eggshell membrane structure and penetration by Salmonella typhimuriumM E Berrang
United States Department of Agriculture, Agricultural Research Service, Russell Research Center, Athens, Georgia 30604 5677, USA
J Food Prot 62:73-6. 1999....
Estimating removal rates of bacteria from poultry carcasses using two whole-carcass rinse volumesMichael S Williams
Risk Assessment Division, USDA Food Safety Inspection Service, 2150 D Centre Avenue, Fort Collins, CO 80526, USA
Int J Food Microbiol 139:140-6. 2010..5, and 17.0) still indicates a significant difference in the removal rates for the two sampling methods...
Detection of Salmonella cells within 24 to 26 hours in poultry samples with the polymerase chain reaction BAX systemJ S Bailey
Department of Agriculture, U S Agricultural Research Service, Russell Research Center, Athens, Georgia 30604 5677, USA
J Food Prot 61:792-5. 1998..The high degree of sensitivity and specificity of the BAX system make it a reliable alternative to conventional bacterial cultural methods...
The microbiological profile of chilled and frozen chickenJ S Bailey
U S Department of Agriculture, Agricultural Research Service, Russell Research Center, Athens, Georgia 30604 5677, USA
J Food Prot 63:1228-30. 2000..Salmonellae counts were about log 1.5 on salmonellae-positive carcasses and did not change appreciably at any storage temperature. No counts for any organism significantly changed after placement at -18 degrees C...
Isomaltooligosaccharide increases cecal Bifidobacterium population in young broiler chickensS N Thitaram
Department of Food Science and Technology, University of Georgia, Athens, Georgia 30602, USA
Poult Sci 84:998-1003. 2005....
