Page Banner

United States Department of Agriculture

Agricultural Research Service

Related Topics

Terrance M Arthur
Meats Safety & Quality Research
Microbiology

Phone: (402) 762-4227
Fax: (402) 762-4149

U.S. MEAT ANIMAL RESEARCH CENTER
SPUR 18D
CLAY CENTER , NE 68933

Projects
Mitigation Approaches for Foodborne Pathogens in Cattle and Swine for Use During Production and Processing
In-House Appropriated (D)
  Accession Number: 430703
Influence of Production System on Antimicrobial Resistant Bacteria and Antimicrobial Resistance Genes in Ground Beef
Trust Fund Cooperative Agreement (T)
  Accession Number: 430243

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Effects of in-feed chlortetracycline prophylaxis of beef cattle on animal health and antimicrobial-resistant Escherichia coli -
Agga, G.E., Schmidt, J.W., Arthur, T.M. 2016. Effects of in-feed chlortetracycline prophylaxis of beef cattle on animal health and antimicrobial-resistant Escherichia coli. Applied and Environmental Microbiology. 82(24):7197-7204. doi:10.1128/AEM.01928-16.
Evaluation of bacteriophage application to cattle in lairage at beef processing plants to reduce E. coli O157:H7 prevalence on hides and carcasses -
Escherichia coli O157:H7 strains isolated from High-Event Period beef contamination have strong biofilm-forming ability and low sanitizer susceptibility, which are associated with high pO157 plasmid copy number -
Wang, R., Luedtke, B.E., Bosilevac, J.M., Schmidt, J.W., Kalchayanand, N., Arthur, T.M. 2016. Escherichia coli O157:H7 strains isolated from High Event Period beef contamination have strong biofilm-forming ability and low sanitizer susceptibility, which are associated with high pO157 plasmid copy number. Journal of Food Protection. 79(11):1875-1883. doi:10.4315/0362-028X.JFP-16-113.
Evaluation of two commercially available Salmonella vaccines on Salmonella concentration and prevalance in the peripheral lymph nodes of experimentally infected cattle -
Effect of calcium hydroxide application to cattle feedlot pens on Escherichia coli O157:H7 and total E. coli in pen surface manure -
Berry, E.D., Wells, J., Arthur, T.M., Schmidt, J.W., Spiehs, M.J., Woodbury, B.L. 2016. Effect of calcium hydroxide application to cattle feedlot pens on Escherichia coli O157:H7 and total E. coli in pen surface manure [Abstract]. Journal of Food Protection. Supp. A(79):P2-122.
Evaluation of Salmonella biofilm cell transfer from contact surfaces to beef products -
Wang, R., King, D.A., Harhay, D.M., Arthur, T.M. 2016. Evaluation of Salmonella biofilm cell transfer from contact surfaces to beef products. [Abstract] International Association for Food Protection. Supp. A(79):102. P1-64.
Antimicrobial-resistant fecal bacteria from ceftiofur-treated and nonantimicrobial-treated comingled beef cows at a cow-calf operation -
Agga, G.E., Schmidt, J.W., Arthur, T.M. 2016. Antimicrobial-resistant fecal bacteria from ceftiofur-treated and nonantimicrobial-treated comingled beef cows at a cow-calf operation. Microbial Drug Resistance. 22(7):598-608. doi:10.1089/mdr.2015.0259.
Diagnostic accuracy of rectoanal mucosal swab of feedlot cattle for detection and enumeration of Salmonella enterica Reprint Icon -
Agga, G.E., Arthur, T.M., Schmidt, J.W., Wang, R., Harhay, D.M. 2016. Diagnostic accuracy of rectoanal mucosal swab of feedlot cattle for detection and enumeration of Salmonella enterica. Journal of Food Protection. 79(4):531-537. doi:10.4315/0362-028X.JFP-15-409.
Effect of direct-fed microbial dosage on the fecal concentrations of enterohemorrhagic Escherichia coli in feedlot cattle Reprint Icon -
Luedtke, B.E., Bosilevac, J.M., Harhay, D.M., Arthur, T.M. 2016. Effect of direct-fed microbial dosage on the fecal concentrations of enterohemorrhagic Escherichia coli in feedlot cattle. Foodborne Pathogens and Disease. 13(4):190-195. doi:10.1089/fpd.2015.2063
Antimicrobial-resistant bacterial populations and antimicrobial resistance genes obtained from environments impacted by livestock and municipal waste Reprint Icon -
Agga, G.E., Arthur, T.M., Harhay, D.M., Durso, L.M., Schmidt, J.W. 2015. Antimicrobial-resistant bacterial populations and antimicrobial resistance genes obtained from environments impacted by livestock and municipal waste. PLoS One. 10(7).
Antimicrobial resistance of enteric bacteria among ceftiofur treated and non-antimicrobial treated co-mingled pasture beef cows -
Agga, G.E., Schmidt, J.W., Arthur, T.M. 2015. Antimicrobial resistance of enteric bacteria among ceftiofur treated and non-antimicrobial treated co-mingled pasture beef cows.[Abstract]. 4th American Society for Microbiology Conference on Antimicrobial Resistance in Zoonotic Bacteria and Foodborne Pathogens. S6:5, p.39.
Variations in the fecal occurrences of antimicrobial-resistant bacteria are greater between seasons than between "raised without antibiotics" and "conventional" cattle production systems -
Schmidt, J.W., Agga, G.E., Bosilevac, J.M., Wheeler, T.L., Arthur, T.M. 2015. Variations in the fecal occurrences of antimicrobial-resistant bacteria are greater between seasons than between "raised without antibiotics" and "conventional" cattle production systems.[Abstract] 4th American Society for Microbiology Conference on Antimicrobial Resistance in Zoonotic Bacteria and Foodborne Pathogens. S7:4,p.102.
Characterization of E. coli O157:H7 strains isolated from “High Event Period” beef trim contamination -
Wang, R., Luedtke, B.E., Kalchayanand, N., Schmidt, J.W., Bosilevac, J.M., Arthur, T.M. 2015. Characterization of E. coli O157:H7 strains isolated from “High Event Period” beef trim contamination. [Abstract] International Association for Food Protection Proceedings. Volume 78 (Supplement A): page 64. (T10-211).
Curli modulates adherence of Escherichia coli O157 to bovine recto-anal junction squamous epithelial cells -
Kudva, I.T., Giron, J.A., Carter, M.Q., Sharma, V.K., Arthur, T.M. 2015. Curli modulates adherence of Escherichia coli O157 to bovine recto-anal junction squamous epithelial cells [abstract]. American Society for Microbiology. Abstract No. 1557.
Comparative genomic analysis and adherence characteristics of supershedder strains of Escherichia coli O157:H7 -
Katani, R., Moreau, M.R., Kudva, I.T., Carter, M.Q., Garay, J.A., Cote, R., Li, L., Arthur, T.M., Debroy, C., Mwangi, M., Kapur, V. 2015. Comparative genomic analysis and adherence characteristics of supershedder strains of Escherichia coli O157:H7 [abstract]. American Society for Microbiology. Abstract No. 973.
Effectiveness of an Increased Dose of Bovamine Compared to a Lower Dose to Reduce Salmonella in Fed Cattle -
Arthur, T.M., Agga, G.E., Harhay, D.M. 2015. Effectiveness of an increased dose of Bovamine compared to a lower dose to reduce Salmonella in fed cattle. [Abstract]. Beef Industry Safety Summit. http://www.bifsco.org/2015researchsessionabstracts.aspx.
Direct rapid detection of beef lymph nodes containing high levels of Salmonella -
Bosilevac, J.M., Arthur, T.M. 2015. Direct rapid detection of beef lymph nodes containing high levels of Salmonella [abstract]. Beef Industry Safety Summit. http://www.bifsco.org/2015researchsessionabstracts.aspx
Complete genome sequence of SS52, a strain of Escherichia coli O157:H7 recovered from supershedder cattle Reprint Icon -
Katani, R., Cote, R., Garay, J., Li, L., Arthur, T.M., Debroy, C., Mwangi, M., Kapur, V. 2015. Complete genome sequence of SS52, a strain of Escherichia coli O157:H7 recovered from supershedder cattle. Genome Announcements. 3(2)e01569-14. doi:10.1128/genomeA.01569-14.
Comparative analysis of super-shedder strains of Escherichia coli O157:H7 reveals distinctive genomic features and a strongly aggregative adherent phenotype on bovine rectoanal junction squamous epithelial cells -
Cote, R., Katani, R., Mathew, M.R., Kudva, I.T., Arthur, T.M., DebRoy, C., Mwangi, M.M., Albert, I., Garay, J.R., Li, L., Brandl, M., Carter, M.Q., Kapur, V. 2015. Comparative analysis of super-shedder strains of Escherichia coli O157:H7 reveals distinctive genomic features and a strongly aggregative adherent phenotype on bovine rectoanal junction squamous epithelial cells. PLoS One. 10(2):e0116743. DOI: 10.1371/journal.pone.0116743.
Efficacy of antimicrobial compounds on surface decontamination of seven shiga toxin-producing Escherichia coli (STEC) and Salmonella inoculated onto fresh beef Reprint Icon -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Schmidt, J.W., Wang, R., Shackelford, S.D., Wheeler, T.L. 2015. Efficacy of antimicrobial compounds on surface decontamination of seven shiga toxin-producing Escherichia coli and Salmonella inoculated onto fresh beef. Journal of Food Protection. 78(3):503-510.
Occurrence of antimicrobial-resistant Escherichia coli and Salmonella enterica in the beef cattle production and processing continuum Reprint Icon -
Schmidt, J.W., Agga, G.E., Bosilevac, J.M., Harhay, D.M., Shackelford, S.D., Wang, R., Wheeler, T.L., Arthur, T.M. 2015. Occurrence of antimicrobial-resistant Escherichia coli and Salmonella enterica in the beef cattle production and processing continuum. Applied and Environmental Microbiology. 81(2):713-725.
Biofilm formation and sanitizer resistance of Escherichia coli 0157:H7 strains isolated from "High Event Period" meat contamination Reprint Icon -
Wang, R., Kalchayanand, N., King, D.A., Luedtke, B.E., Bosilevac, J.M., Arthur, T.M. 2014. Biofilm formation and sanitizer resistance of Escherichia coli 0157:H7 strains isolated from "High Event Period" meat contamination. Journal of Food Protection. 77(11):1982-1987.
Escherichia coli O157:H7 contamination of raw beef products: high event periods present a challenge to the current model -
Arthur, T.M. 2014. Escherichia coli O157:H7 contamination of raw beef products: high event periods present a challenge to the current model. In: Proceedings of the American Meat Science Association. Reciprocal Meat Conference, 6/15-6/18/2014, Madison Wisconsin. http://www.meatscience.org/
Effect of direct-fed microbial supplementation on the presence of Salmonella enterica in bovine peripheral lymph nodes -
Harhay, D.M., Loneragan, G.H., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Schmidt, J.W., Wang, R., Wheeler, T.L., Kolath, B., Theunick, D., Riemann, M., Schaefer, D., Brown, T. 2014. Effect of direct-fed microbial supplementation on the presence of Salmonella enterica in bovine peripheral lymph nodes. [Abstract]. International Association for Food Protection. Supp. A(77):211-212. P3-65.
Antibiotic resistant Escherichia coli and Salmonella enterica in the beef production and processing chain -
Schmidt, J.W., Harhay, D.M., Shackelford, S.D., Wheeler, T.L., Arthur, T.M. 2014. Antibiotic resistant Escherichia coli and Salmonella enterica in the beef production and processing chain. [abstract] American Society for Microbiology 114th General Meeting. No. 1033.
Comparative genomic and phenotypic characterization of super-shedder Escherichia coli O157:H7 -
Katani, R., Cote, R., Moreau, M.R., Kudva, I.T., Brandl, M., Carter, M.Q., Arthur, T.M., Debroy, C. 2014. Comparative genomic and phenotypic characterization of super-shedder Escherichia coli O157:H7 [abstract]. American Society for Microbiology. Abstract No. 59.
Molecular insights into the unique phenotypes exhibited by super shed shiga toxin producing Escherichia coli O157 -
Moreau, M.R., Katani, R., Cote, R., Kudva, I.T., Brandl, M., Carter, M.Q., Arthur, T.M., Debroy, C., Goodfield, L., Li, L., Kapur, V. 2014. Molecular insights into the unique phenotypes exhibited by super shed shiga toxin producing Escherichia coli O157 [abstract]. American Society for Microbiology. Abstract No. 179.
Examination of predictors of Salmonella enterica contamination in cattle feedlot environments -
Harhay, D.M., Arthur, T.M., Schmidt, J.W., Wang, R., Kalchayanand, N., Bosilevac, J.M., Edrington, T.S., Loneragan, G., Wheeler, T.L. 2014. Examination of predictors of Salmonella enterica contamination in cattle feedlot environments. [Abstract] Beef Industray Safety Summit. Available: www.bifsco.org/attendees.aspx.
Antibiotic resistance by source: human-cattle-swine -
Arthur, T.M., Agga, G.E., Schmidt, J.W. 2014. Antibiotic resistance by source: human-cattle-swine. [Abstract] Beef Industry Safety Summit. Available: www.bifsco.org/attendees.aspx.
Prevalence and serotypes of intimin (eae) positive Shiga toxin-producing E. coli colonizing cattle arriving at fed beef and cull cow plants in the US -
Bosilevac, J.M., Luedtke, B.E., Arthur, T.M., Kalchayanand, N., Schmidt, J.W., Shackelford, S.D., Wheeler, T.L. 2014. Prevalence and serotypes of intimin (eae) positive Shiga toxin-producing E. coli colonizing cattle arriving at fed beef and cull cow plants in the U.S. [abstract] Beef Industry Safety Summit. Available: www.bifsco.org/attendees.aspx.
Characterization of escherichia coli O157:H7 strains from contaminated raw beef trim during “high event periods” Reprint Icon -
Arthur, T.M., Bono, J.L., Kalchayanand, N. 2014. Characterization of escherichia coli O157:H7 strains from contaminated raw beef trim during “high event periods”. Applied and Environmental Microbiology. 80(2):506-514.
Characterization of Escherichia coli 0157:H7 strains isolated from supershedding cattle Reprint Icon -
Arthur, T.M., Ahmed, R., Chase-Topping, M., Kalchayanand, N., Schmidt, J.W., Bono, J.L. 2013. Characterization of Escherichia coli 0157:H7 strains isolated from supershedding cattle. Applied and Environmental Microbiology. 79(14):4294-4303.
Biofilm formation and sanitizer resistance contributes to “High Event” meat contamination by E. coli O157:H7 -
Wang, R., Kalchayanand, N., Bosilevac, J.M., Arthur, T.M. 2013. Biofilm formation and sanitizer resistance contributes to “High Event” meat contamination by E. coli O157:H7. International Association for Food Protection Proceedings. [abstract] P1-48 Page No.48.
Characterization of E. coli O157:H7 strains isolated from super-shedding cattle -
Arthur, T.M., Ahmed, R., Chase-Topping, M., Kalchayanand, N., Schmidt, J.W., Bono, J.L. 2013. Characterization of E. coli O157:H7 strains isolated from super-shedding cattle. American Society for Microbiology General Meeting. Poster No. 1707, p 171.
Cross-sectional study examining Salmonella enterica carriage in subiliac lymph nodes of cull and feedlot cattle at harvest Reprint Icon -
Gragg, S.E., Loneragan, G.H., Brashears, M.M., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Wang, R., Schmidt, J.W., Brooks, J.C., Shackelford, S.D., Wheeler, T.L., Brown, T.R., Edrington, T.S., Brichta-Harhay, D.M. 2013. Cross-sectional study examining Salmonella enterica carriage in subiliac lymph nodes of cull and feedlot cattle at harvest. Foodborne Pathogens and Disease. 10:368-374.
Salmonella in lymph nodes of cull and fed cattle at harvest -
Webb, H.E., Harhay, D.M., Gragg, S.E., Brashears, M.M., Nightingale, K.K., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Schmidt, J.W., Wang, R., Lonergan, G.H. 2013. Salmonella in lymph nodes of cull and fed cattle at harvest. IN: Proceedings of The Beef Industry Summit 2013, March 13-15, 2013, Dallas Texas, 2013 FLASHDRIVE.
Cross-sectional study examining Salmonella enterica carriage in subiliac lymph nodes of cull and feedlot cattle at harvest Reprint Icon -
Gragg, S.E., Loneragan, G.H., Brashears, M.M., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Wang, R., Schmidt, J.W., Brooks, J., Shackelford, S.D., Wheeler, T.L., Brown, T.R., Edrington, T.S., Harhay, D.M. 2013. Cross-sectional study examining Salmonella enterica carriage in subiliac lymph nodes of cull and feedlot cattle at harvest. Foodborne Pathogens and Disease. 10(4):368-374.
Isolation and characterization of Clostridium difficile associated with beef cattle and commercially produced ground beef Reprint Icon -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Harhay, D.M., Shackelford, S.D., Wells, J., Wheeler, T.L., Koohmaraie, M. 2013. Isolation and characterization of Clostridium difficile associated with beef cattle and commercially produced ground beef. Journal of Food Protection. 76(2):256-264.
The physiologic state of Escherichia coli O157:H7 does not affect its detection in two commercial real-time PCR-based tests Reprint Icon -
Wang, R., Schmidt, J.W., Arthur, T.M., Bosilevac, J.M. 2013. The physiologic state of Escherichia coli O157:H7 does not affect its detection in two commercial real-time PCR-based tests. Food Microbiology. 33: 205-212.
Chromogenic agar medium for detection and isolation of Escherichia coli serogroups O26,O45,O103,O111,O121, and O145 from fresh beef and cattle feces Reprint Icon -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Wells, J., Wheeler, T.L. 2013. Chromogenic agar medium for detection and isolation of Escherichia coli serogroups O26,O45,O103,O111,O121, and O145 from fresh beef and cattle feces. Journal of Food Protection. 76(2):192-199.
Disinfectant and antibiotic susceptibility profiles of Escherichia coli O157:H7 strains from cattle carcasses, feces, and hides and ground beef from the United States Reprint Icon -
Beier, R.C., Poole, T.L., Brichta-Harhay, D.M., Anderson, R.C., Bischoff, K.M., Hernandez, C.A., Bono, J.L., Arthur, T.M., Nagaraja, T.G., Crippen, T.L., Sheffield, C.L., Nisbet, D.J. 2013. Disinfectant and antibiotic susceptibility profiles of Escherichia coli O157:H7 strains from cattle carcasses, feces, and hides and ground beef from the United States. Journal of Food Protection. 76:6-17.
Detection of Escherichia coli O157:H7 and Salmonella enterica in air and droplets at three United States commercial beef processing plants Reprint Icon -
Schmidt, J.W., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Wheeler, T.L. 2012. Detection of Escherichia coli O157:H7 and Salmonella enterica in air and droplets at three United States commercial beef processing plants. Journal of Food Protection. 75(12):2213-2218.
Detection methods and intervention strategies for shiga toxin-producing E. coli in beef -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Wheeler, T.L. 2012. Detection methods and intervention strategies for shiga toxin-producing E. coli in beef [abstract]. Annual Meeting of the Institute of Food Technologists. 061-01:52.
Evaluation of commonly used antimicrobial interventions for fresh beef inoculated with Shiga toxin-producing Escherichia coli serotypes O26, O45, O103, O111, O121, O145, and O157:H7 -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Schmidt, J.W., Wang, R., Shackelford, S.D., Wheeler, T.L. 2012. Evaluation of commonly used antimicrobial interventions for fresh beef inoculated with Shiga toxin-producing Escherichia coli serotypes O26, O45, O103, O111, O121, O145, and O157:H7. Journal of Food Protection. 75(7):1207-1212.
Analysis of E. coli O157:H7 strains isolated from raw beef contamination events -
Arthur, T.M. 2012. Analysis of E. coli O157:H7 strains isolated from raw beef contamination events [abstract]. 2012 Beef Industry Safety Summit. Abstract No. 11.
Characterization of E. coli O157:H7 strains associated with super-shedding cattle -
Arthur, T.M. 2012. Characterization of E. coli O157:H7 strains associated with super-shedding cattle [abstract]. 2012 Beef Industry Safety Summit. Abstract No. 1.
Prevalence and characterization of non-O157 Shiga toxin-producing Escherichia coli isolated from feedlot and cull dairy and beef herd cattle -
Microbiological analysis of bovine lymph nodes for the detection of Salmonella enterica -
Harhay, D.M., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Schmidt, J.W., Wang, R., Shackelford, S.D., Loneragan, G.H., Wheeler, T.L. 2012. Microbiological analysis of bovine lymph nodes for the detection of Salmonella enterica. Journal of Food Protection. 75(5):854-858.
Salmonella in lymph nodes of cattle presented for harvest -
Gragg, S.E., Loneragan, G.H., Brashears, M.M., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Wang, R., Schmidt, J.W., Brooks, J.C., Shackelford, S.D., Wheeler, T.L., Brown, T.R., Brichta-Harhay, D.M. 2011. Salmonella in lymph nodes of cattle presented for harvest [abstract]. Proceeding of the 2011 Conference of Research Workers in Animal Diseases, December 4-6, 2011, Chicago, Illinois. p. 149.
Non-O157 Shiga toxin-producing Escherichia coli: prevalence associated with meat animals and controlling interventions -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Wheeler, T.L. 2012. Non-O157 Shiga toxin-producing Escherichia coli: prevalence associated with meat animals and controlling interventions. Proceedings of American Meat Science Association 64th Annual Reciprocal Meat Conference, June 19-22, 2011, Kansas State University, Manhattan Kansas. p.1-9.
Survival of Escherichia coli O157:H7 on cattle hides -
Arthur, T.M., Nou, X., Kalchayanand, N., Bosilevac, J.M., Wheeler, T.L., Koohmaraie, M. 2011. Survival of Escherichia coli O157:H7 on cattle hides. Applied and Environmental Microbiology. 77(9):3002-3008.
Salmonella in lymph nodes of cattle presented for harvest -
Gragg, S.E., Loneragan, G.H., Brichta-Harhay, D.M., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Wang, R., Schmidt, J.W., Brooks, J.C., Shackelford, S.D., Wheeler, T.L., Brown, T.R., Brashears, M.M. 2011. Salmonella in lymph nodes of cattle presented for harvest [abstract]. International Association for Food Protection. p. 19. Abstract No. P1-62.
Towards an understanding of how Salmonella potentially evades beef carcass processing interventions -
Brichta-Harhay, D.M., Gragg, S.E., Smith, T.P.L., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Schmidt, J.W., Wang, R., Shackelford, S.D., Wheeler, T.L., Brashears, M.M., Brooks, J.C., Brown, T.R., Harhay, G.P., Loneragan, G.H. 2011. Towards an understanding of how Salmonella potentially evades beef carcass processing interventions [abstract]. 2011 Beef Industry Safety Summit. Abstract No. 2.
Diversity of multidrug-resistant Salmonella enterica strains associated with cattle at harvest in the United States -
Harhay, D.M., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2011. Diversity of multidrug-resistant Salmonella enterica strains associated with cattle at harvest in the United States. Applied and Environmental Microbiology. 77(5):1783-1796.
Diversity of Multi-drug Resistant Salmonella enterica Associated with Cull Cattle at Harvest in the United States -
Harhay, D.M., Poole, T.L., Durso, L.M., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2010. Diversity of Multi-drug Resistant Salmonella enterica Associated with Cull Cattle at Harvest in the United States [abstract]. American Society for Microbiology. p. 25, Presentation No. S4:1 and p. 111, Poster No. B176.
Super Shedding of Escherichia coli O157:H7 by Cattle and the Impact on Beef Carcass Contamination -
Arthur, T.M., Harhay, D.M., Bosilevac, J.M., Kalchayanand, N., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2010. Super Shedding of Escherichia coli O157:H7 by Cattle and the Impact on Beef Carcass Contamination. Meat Science. 86:32-37. Special Issue: 56th International Congress of Meat Science and Technology (56th ICoMST) August 15-20, 2010, Jeju, Korea. (Proceedings) Available: http://dx.doi.org/10.1016/j.meatsci.2010.04.019
Soil Versus Pond Ash Surfacing of Feedlot Pens: Occurrence of Escherichia coli O157:H7 in Cattle and Persistence in Manure Reprint Icon -
Berry, E.D., Wells, J., Arthur, T.M., Woodbury, B.L., Nienaber, J.A., Brown Brandl, T.M., Eigenberg, R.A. 2010. Soil Versus Pond Ash Surfacing of Feedlot Pens: Occurrence of Escherichia coli O157:H7 in Cattle and Persistence in Manure. Journal of Food Protection. 73(7):1269-1277.
Evaluation of a Direct-Fed Microbial Product Effect on the Prevalence and Load of Escherichia coli O157:H7 in Feedlot Cattle -
Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Wells, J., Shackelford, S.D., Wheeler, T.L., Koohmarie, M. 2010. Evaluation of a Direct-Fed Microbial Product Effect on the Prevalence and Load of Escherichia coli O157:H7 in Feedlot Cattle. Journal of Food Protection. 73(2):366-371.
Longitudinal Study of Escherichia coli O157:H7 in a Beef Cattle Feedlot and Role of High-Level Shedders in Hide Contamination -
Arthur, T.M., Keen, J.E., Bosilevac, J.M., Brichta-Harhay, D.M., Kalchayanand, N., Shackelford, S.D., Wheeler, T.L., Nou, X., Koohmaraie, M. 2009. Longitudinal Study of Escherichia coli O157:H7 in a Beef Cattle Feedlot and Role of High-Level Shedders in Hide Contamination. Applied and Environmental Microbiology. 75(20):6515-6523.
Prevalence and Level of Escherichia coli O157:H7 in Feces and on Hides of Feedlot Steers Fed Diets With or Without Wet Distillers Grains with Solubles -
Wells, J., Shackelford, S.D., Berry, E.D., Kalchayanand, N., Guerini, M.N., Varel, V.H., Arthur, T.M., Bosilevac, J.M., Freetly, H.C., Wheeler, T.L., Ferrell, C.L., Koohmaraie, M. 2009. Prevalence and Level of Escherichia coli O157:H7 in Feces and on Hides of Feedlot Steers Fed Diets With or Without Wet Distillers Grains with Solubles. Journal of Food Protection. 72(8):1624-1633.
Longitudinal Study of Escherichia coli O157:H7 in a Beef Cattle Feedlot and the Role of High Shedders in Hide Contamination -
Arthur, T.M., Keen, J.E., Bosilevac, J.M., Brichta-Harhay, D.M., Kalchayanand, N., Shackelford, S.D., Wheeler, T.L., Nou, X., Koohmaraie, M. 2009. Longitudinal Study of Escherichia coli O157:H7 in a Beef Cattle Feedlot and the Role of High Shedders in Hide Contamination [abstract]. 7th International Symposium on Shiga Toxin (Verocytotoxin)-Producing Escherichia coli Infections (VTEC2009) Paper No. 195.
Prevalence of Mycobacterium avium subsp. paratuberculosis in Ileocecal Lymph Nodes and on Hides and Carcasses from Cull Cows and Fed Cattle at Commercial Beef Processing Plants in the United States -
Wells, J., Bosilevac, J.M., Kalchayanand, N., Arthur, T.M., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2009. Prevalence of Mycobacterium avium subsp. paratuberculosis in Ileocecal Lymph Nodes and on Hides and Carcasses from Cull Cows and Fed Cattle at Commercial Beef Processing Plants in the United States. Journal of Food Protection 72(7):1457-1462.
Prevalence and Level of Escherichia coli O157:H7 in Feces and On Hides of Feedlot Steers Fed Diets With or Without Wet Distillers Grains With Solubles Reprint Icon -
Wells, J., Shackelford, S.D., Berry, E.D., Kalchayanand, N., Varel, V.H., Arthur, T.M., Bosilevac, J.M., Freetly, H.C., Wheeler, T.L., Ferrell, C.L., Koohmaraie, M. 2009. Prevalence and Level of Escherichia coli O157:H7 in Feces and On Hides of Feedlot Steers Fed Diets With or Without Wet Distillers Grains With Solubles [abstract]. Microbial Ecology 57(3):583-584.
Prevalence of Clostridium difficile from Commercial Beef Processing Plants in the United States -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Harhay, D.M., Shackelford, S.D., Wells, J., Wheeler, T.L., Koohmaraie, M. 2009. Prevalence of Clostridium difficile from Commercial Beef Processing Plants in the United States [abstract]. Institute of Food Technologists (IFT), Division Food Microbiology, Session 026-15, p. 82.
Prevalence Rates of Escherichia coli O157:H7 and Salmonella at Different Sampling Sites on Cattle Hides at a Feedlot and Processing Plant -
Kalchayanand, N., Brichta-Harhay, D.M., Arthur, T.M., Bosilevac, J.M., Guerini, M.N., Wheeler, T.L., Shackelford, S.D., Koohmaraie, M. 2009. Prevalence Rates of Escherichia coli O157:H7 and Salmonella at Different Sampling Sites on Cattle Hides at a Feedlot and Processing Plant. Journal of Food Protection. 72(6):1267-1271.
Characterization of Multidrug-resistant Salmonella Isolated from Cull and Fed Cattle at Slaughter in the United States -
Harhay, D.M., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2009. Characterization of Multidrug-resistant Salmonella Isolated from Cull and Fed Cattle at Slaughter in the United States [abstract]. NCBA Beef Industry Safety Summit, San Diego, CA, March 4-6, 2009.
Escherichia coli O157:H7 and Salmonella in Small Processing Plants and the Effect of Feeding Wet Distillers Grains with Solubles on E. coli O157:H7 -
Bosilevac, J.M., Wells, J., Arthur, T.M., Kalchayanand, N., Shackelford, S.D., Berry, E.D., Bono, J.L., Harhay, D.M., Wheeler, T.L., Koohmaraie, M. 2009. Escherichia coli O157:H7 and Salmonella in Small Processing Plants and the Effect of Feeding Wet Distillers Grains with Solubles on E. coli O157:H7 [abstract]. NCBA Beef Industry Safety Summit, San Diego, CA, March 4-6, 2009.
Impacts of Individual Animal Response to Heat and Handling Stresses on Escherichia coli and E. coli O157:H7 Fecal Shedding by Feedlot Cattle -
Brown Brandl, T.M., Berry, E.D., Wells, J., Arthur, T.M., Nienaber, J.A. 2009. Impacts of Individual Animal Response to Heat and Handling Stresses on Escherichia coli and E. coli O157:H7 Fecal Shedding by Feedlot Cattle. Foodborne Pathogens and Disease. 6(7):855-864.
Prevalence and Enumeration of Escherichia coli O157:H7 and Salmonella in U.S. Abattoirs That Process Fewer Than 1,000 Head of Cattle Per Day -
Bosilevac, J.M., Arthur, T.M., Bono, J.L., Brichta-Harhay, D.M., Kalchayanand, N., King, D.A., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2009. Prevalence and Enumeration of Escherichia coli O157:H7 and Salmonella in U.S. Abattoirs That Process Fewer Than 1,000 Head of Cattle Per Day. Journal of Food Protection. 72(6):1272-1278.
Effectiveness of 1,3-Dibromo-5,5 dimethylhydantoin on reduction of Escherichia coli O157:H7- and Salmonella-inoculated fresh meat -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Brichta-Harhay, D.M., Guerini, M.N., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2009. Effectiveness of 1,3-Dibromo-5,5 dimethylhydantoin on reduction of Escherichia coli O157:H7- and Salmonella-inoculated fresh meat. Journal of Food Protection 72(1):151-156.
Salmonella and E. coli O157:H7 contamination on hides and carcasses of cull cattle presented for slaughter in the U.S.: an evaluation of prevalence and bacterial loads by immunomagnetic separation and direct plating methods -
Harhay, D.M., Guerini, M.N., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. Salmonella and Escherichia coli O157:H7 contamination on hides and carcasses of cull cattle presented for slaughter in the United States: an evaluation of prevalence and bacterial loads by immunomagnetic separation and direct plating methods. 2008. Applied and Environmental Microbiology 74(20):6289-6297.
Comparison of effects of antimicrobial interventions on multidrug-resistant Salmonella, susceptible Salmonella, and Escherichia coli O157:H7 -
Arthur, T.M., Kalchayanand, N., Bosilevac, J.M., Harhay, D.M., Shackelford, S.D., Bono, J.L., Wheeler, T.L., Koohmaraie, M. 2008. Comparison of effects of antimicrobial interventions on multidrug-resistant Salmonella, susceptible Salmonella, and Escherichia coli O157:H7. Journal of Food Protection 71(11):2177-2181.
The impact of stress level on fecal bacteria and pathogen shedding in feedlot cattle. Reprint Icon -
Brown Brandl, T.M., Berry, E.D., Wells, J., Arthur, T.M., Nienaber, J.A. 2008. The impact of stress level on fecal bacteria and pathogen shedding in feedlot cattle. American Society of Agricultural and Biological Engineers. Paper No. 084178. St. Joseph, MI:ASABE.
Source tracking of Escherichia coli O157:H7 and Salmonella contamination in the lairage environment at commercial U.S. beef processing plants and identification of an effective intervention -
Arthur, T.M., Bosilevac, J.M., Harhay, D.M., Kalchayanand, N., King, D.A., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2008. Source tracking of Escherichia coli O157:H7 and Salmonella contamination in the lairage environment at commercial U.S. beef processing plants and identification of an effective intervention. Journal of Food Protection. 71(9):1752-1760.
Prevalence and Characterization of Salmonella in Bovine Lymph Nodes Potentially Destined for Use in Ground Beef -
Arthur, T.M., Harhay, D.M., Bosilevac, J.M., Guerini, M.N., Kalchayanand, N., Wells, J., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2008. Prevalence and characterization of Salmonella in bovine lymph nodes potentially destined for use in ground beef. Journal of Food Protection 71(8):1685-1688.
Evaluation of various antimicrobial interventions for the reduction of Escherichia coli O157:H7 on bovine heads during processing -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Brichta-Harhay, D.M., Guerini, M.N., Wheeler, T.L., Koohmaraie, M. 2008. Evaluation of various antimicrobial interventions for the reduction of Escherichia coli O157:H7 on bovine heads during processing. Journal of Food Protection 71(3):621-624.
Enumeration of Salmonella from Poultry Carcass Rinses via Direct Plating Methods -
Harhay, D.M., Arthur, T.M., Koohmaraie, M. 2008. Enumeration of Salmonella from poultry carcass rinses via direct plating methods. Letters in Applied Microbiology 46(2):186-191.
Listeria prevalence and L. monocytogenes serovar diversity at cull cow/bull processing plants in the United States -
Guerini, M.N., Harhay, D.M., Shackelford, S.D., Arthur, T.M., Bosilevac, J.M., Kalchayanand, N., Wheeler, T.L., Koohmaraie, M. 2007. Listeria prevalence and Listeria monocytogenes serovar diversity at cull cow and bull processing plants in the United States. Journal of Food Protection. 70(11):2578-2582.
Comparison of the molecular genotypes of Escherichia coli O157:H7 from the hides of beef cattle in different regions of North America -
Arthur, T.M., Bosilevac, J.M., Nou, X., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2007. Comparison of the molecular genotypes of Escherichia coli O157:H7 from the hides of beef cattle in different regions of North America. Journal of Food Protection. 70(7):1622-1626.
Microbiological characterization of lamb carcasses at commercial processing plants in the United States -
Kalchayanand, N., Arthur, T.M., Bosilevac, J.M., Harhay, D.M., Guerini, M.N., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2007. Microbiological characterization of lamb carcasses at commercial processing plants in the United States. Journal of Food Protection 70(8):1811-1819.
Enumeration of Salmonella and Escherichia coli O157:H7 in Ground Beef, Cattle Carcass, Hide and Fecal Samples Using Direct Plating Methods -
Harhay, D.M., Arthur, T.M., Bosilevac, J.M., Guerini, M.N., Kalchayanand, N., Koohmaraie, M. 2007. Enumeration of Salmonella and Escherichia coli O157:H7 in ground beef, cattle carcass, hide and faecal samples using direct plating methods. Journal of Applied Microbiology 103(5):1657-1668.
Effects of a Minimal Hide Wash Cabinet on the Levels and Prevalence of Escherichia coli O157:H7 and Salmonella on the Hides of Beef Cattle at Slaughter -
Arthur, T.M., Bosilevac, J.M., Brichta-Harhay, D.M., Kalchayanand, N., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2007. Effects of a Minimal Hide Wash Cabinet on the Levels and Prevalence of Escherichia coli O157:H7 and Salmonella on the Hides of Beef Cattle at Slaughter. Journal of Food Protection 70:1076-1079.
Transportation and lairage environment effects on prevalence, numbers, and diversity of Escherichia coli O157:H7 on hides and carcasses of beef cattle at processing -
Arthur, T.M., Bosilevac, J.M., Harhay, D.M., Guerini, M.N., Kalchayanand, N., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2007. Transportation and lairage environment effects on prevalence, numbers, and diversity of Escherichia coli O157:H7 on hides and carcasses of beef cattle at processing. Journal of Food Protection 70(2):280-286.
MICROBIOLOGICAL CHARACTERIZATION OF IMPORTED AND DOMESTIC BONELESS BEEF TRIM USED FOR GROUND BEEF -
Bosilevac, J.M., Guerini, M.N., Harhay, D.M., Arthur, T.M., Koohmaraie, M. 2007. Microbiological characterization of imported and domestic boneless beef trim used for ground beef. Journal of Food Protection 70(2):440-449.
IMPROVEMENT OF IMMUNOMAGNETIC SEPARATION FOR ESCHERICHIA COLI O157:H7 DETECTION BY THE PICKPEN MAGNETIC PARTICLE SEPARATION DEVICE -
Nou, X., Arthur, T.M., Bosilevac, J.M., Harhay, D.M., Guerini, M.N., Kalchayanand, N., Koohmaraie, M. 2006. Improvement of immunomagnetic separation for Escherichia coli O157:H7 detection by the pickpen magnetic particle separation device. Journal of Food Protection 69:2870-2874.
TREATMENTS USING HOT WATER INSTEAD OF LACTIC ACID REDUCE LEVELS OF AEROBIC BACTERIA AND ENTEROBACTERIACEAE AND REDUCE THE PREVALENCE OF ESCHERICHIA COLI O157:H7 ON PREEVISCERATION BEEF CARCASSES -
Bosilevac, J.M., Nou, X., Barkocy-Gallagher, G.A., Arthur, T.M., Koohmaraie, M. 2006. Treatments using hot water instead of lactic acid reduce levels of aerobic bacteria and Enterobacteriaceae and reduce the prevalence of Escherichia coli O157:H7 on preevisceration beef carcasses. Journal of Food Protection. 69(8):1808-1813.
EVALUATION OF ESCHERICHIA COLI O157:H7 GROWTH MEDIA FOR USE IN TEST-AND-HOLD PROCEDURES FOR GROUND BEEF PROCESSING -
Guerini, M.N., Arthur, T.M., Shackelford, S.D., Koohmaraie, M. 2006. Evaluation of Escherichia coli O157:H7 growth media for use in test-and-hold procedures for ground beef processing. Journal of Food Protection. 69(5):1007-1011.
METHODS FOR RECOVERING ESCHERICHIA COLI O157:H7 FROM CATTLE FECAL, HIDE, AND CARCASS SAMPLES: SENSITIVITY AND IMPROVEMENTS -
Barkocy-Gallagher, G.A., Edwards, K.K., Nou, X., Bosilevac, J.M., Arthur, T.M., Shackelford, S.D., Koohmaraie, M. 2005. Methods for recovering Escherichia coli O157:H7 from cattle fecal, hide, and carcass samples: Sensitivity and improvements. Journal of Food Protection. 68:2264-2268.
EVALUATION OF CULTURE- AND PCR-BASED DETECTION METHODS FOR ESCHERICHIA COLI O157:H7 IN INOCULATED GROUND BEEF -
Arthur, T.M., Bosilevac, J.M., Nou, X., Koohmaraie, M. 2005. Evaluation of culture- and PCR-based detection methods for Escherichia coli O157:H7 in inoculated ground beef. Journal of Food Protection. 68:1566-1574.
EFFECTS OF LOW-DOSE, LOW-PENETRATION ELECTRON BEAM IRRADIATION OF CHILLED BEEF CARCASS SURFACE CUTS ON ESCHERICHIA COLI O157:H7 AND MEAT QUALITY -
Arthur, T.M., Wheeler, T.L., Shackelford, S.D., Bosilevac, J.M., Nou, X., Koohmaraie, M. 2005. Effects of low-dose, low-penetration electron beam irradiation of chilled beef carcass surface cuts on Escherichia coli O157:H7 and meat quality. Journal of Food Protection. 68(4):666-672.
CHARACTERIZATION OF O157:H7 AND OTHER ESCHERICHIA COLI ISOLATES RECOVERED FROM CATTLE HIDES, FECES, AND CARCASSES -
Gallagher, G.A., Arthur, T.M., Rivera Betancourt, M., Nou, X., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2004. Characterization of O157:H7 and other Escherichia coli isolates recovered from cattle hides, feces, and carcasses. Journal of Food Protection. 67(5):993-998.
ESCHERICHIA COLI O157 PREVALENCE AND ENUMERATION OF AEROBIC BACTERIA, ENTEROBACTERIACEAE, AND ESCHERICHIA COLI O157 AT VARIOUS STEPS IN COMMERCIAL BEEF PROCESSING PLANTS -
Arthur, T.M., Bosilevac, J.M., Nou, X., Shackelford, S.D., Wheeler, T.L., Kent, M.P., Jaroni, D., Pauling, B., Allen, D.M., Koohmaraie, M. 2004. Escherichia coli O157 prevalence and enumeration of aerobic bacteria, Enterobacteriacae, and Escherichia coli O157 at various steps in commercial beef processing plants. Journal of Food Protection. 67(4):658-665.
PREVALENCE OF ESCHERICHIA COLI O157 AND LEVELS OF AEROBIC BACTERIA AND ENTEROBACTERIACEAE ARE REDUCED WHEN HIDES ARE WASHED AND TREATED WITH CETYLPYRIDINIUM CHLORIDE AT A COMMERCIAL BEEF PROCESSING PLANT -
Bosilevac, J.M., Arthur, T.M., Wheeler, T.L., Shackelford, S.D., Rossman, M., Reagan, J.O., Koohmaraie, M. 2004. Prevalence of Escherichia coli O157 and levels of aerobic bacteria and Enterobacteriaceae are reduced when hides are washed and treated with cetylpyridinium chloride at a commercial beef processing plant. Journal of Food Protection. 67(4):646-650.
PREVALENCE OF ESCHERICHIA COLI O157:H7, LISTERIA MONOCYTOGENES, AND SALMONELLA IN TWO GEOGRAPHICALLY DISTANT COMMERCIAL BEEF PROCESSING PLANTS IN THE UNITED STATES -
Rivera Betancourt, M., Shackelford, S.D., Arthur, T.M., Westmoreland, K.E., Bellinger, G., Rossman, M., Reagan, J.O., Koohmaraie, M. 2004. Prevalence of Escherichia coli O157:H7, Listeria monocytogenes, and Salmonella in two geographically distant commercial beef processing plants in the United States. Journal of Food Protection. 67:295-302.
PROTOCOL FOR EVALUATING THE EFFICACY OF CETYLPYRIDINIUM CHLORIDE AS A BEEF HIDE INTERVENTION -
Bosilevac, J.M., Wheeler, T.L., Rivera-Betancourt, M., Nou, X., Arthur, T.M., Shackelford, S.D., Kent, M.P., Jaroni, D., Osborn, M.S., Rossman, M., Reagan, J.O., Koohmaraie, M. 2004. Protocol for evaluating the efficacy of cetylpyridinium chloride as a beef hide intervention. Journal of Food Protection. 67(2):303-309.
SEASONAL PREVALENCE OF SHIGA TOXIN-PRODUCING ESCHERICHIA COLI, INCLUDING O157:H7 AND NON-O157 SEROTYPES, AND SALMONELLA IN COMMERCIAL BEEF PROCESSING PLANTS -
Gallagher, G.A., Arthur, T.M., Rivera-Betancourt, M., Nou, X., Shackelford, S.D., Wheeler, T.L., Koohmaraie, M. 2003. Seasonal prevalence of Shiga toxin-producing Escherichia coli, including O157:H7 and non-O157 serotypes, and Salmonella in commercial beef processing plants. Journal of Food Protection. 66(11):1978-1986.
PREVALENCE AND CHARACTERIZATION OF NON-O157 SHIGA TOXIN-PRODUCING ESCHERICHIA COLI ON CARCASSES IN COMMERCIAL BEEF CATTLE PROCESSING PLANTS -
Arthur, T.M., Gallagher, G.A., Rivera Betancourt, M., Koohmaraie, M. 2002. Prevalence and characterization of non-O157 Shiga toxin-producing Escherichia coli on carcasses in commercial beef cattle processing plants. Applied and Environmental Microbiology. 68(10):4847-4852.
DEVELOPMENT OF METHODS FOR THE RECOVERY OF ESCHERICHIA COLI O157:H7 AND SALMONELLA FROM BEEF CARCASS SPONGE SAMPLES AND BOVINE FECAL AND HIDE SAMPLES -
Barkocy-Gallagher, G.A., Berry, E.D., Rivera Betancourt, M., Arthur, T.M., Nou, X., Koohmaraie, M. 2002. Development of methods for the recovery of Escherichia coli O157:H7 and Salmonella from beef carcass sponge samples and bovine fecal and hide samples. Journal of Food Protection. 65(10):1527-1534
Prevalence of non-O157 STEC in live animals and at various steps during harvest -
Arthur, T.M., Gallagher, G.A., Rivera-Betancourt, M., Koohmaraie, M. 2002. Prevalance of non-0157 STEC in live animals and at various steps during harvest. Proceedings of 55th American Meat Science Association Reciprocal Meat Conference. p.21-27.
GAS FORMATION IN GROUND BEEF CHUBS DUE TO HAFNIA ALVEI IS REDUCED BY MULTIPLE APPLICATIONS OF ANTIMICROBIAL INTERVENTIONS TO ARTIFICIALLY INOCULATED BEEF TRIM STOCK -
Kang, D., Arthur, T.M., Siragusa, G.R. 2002. Gas formation in ground beef chubs due to Hafnia alvei is reduced by multiple applications of antimicrobial interventions to artificially inoculated beef trim stock. Journal of Food Protection. 65(10):1651-1655.
GENOTYPIC ANALYSIS OF ESCHERICHIA COLI O157:H7 AND O157 NONMOTILE ISOLATES RECOVERED FROM BEEF CATTLE AND CARCASSES AT MIDWESTERN PROCESSING PLANTS INTHE UNITED STATES -
ARS News Articles
Last Modified: 5/2/2016
Footer Content Back to Top of Page