Nisbet, D.J., Callaway, T.R., Edrington, T.S., Anderson, R.C., Poole, T.L. 2008. Effects of ionophores on Enterococcus faecalis and E. faecium growth in pure and mixed ruminal culture. Foodborne Pathogens and Disease. 5(2):193-198.
McReynolds, J.L., Byrd II, J.A., Genovese, K.J., Poole, T.L., Duke, S.E., Farnell, M.B., Nisbet, D.J. 2007. Dietary lactose and its effect on the disease condition of necrotic enteritis. Poultry Science. 86:1656-1661.
Ramlachan, N., Poole, T.L., Edrington, T.S., Anderson, R.C., Nisbet, D.J. 2006. Genetic characterization and correlation to multidrug resistance in isolates of Salmonella enterica serovar Newport derived from beef and dairy cattle [abstract]. American Society for Microbiology. p. 88-89.
Poole, T.L., Ramlachan, N., Edrington, T.S., Anderson, R.C., Nisbet, D.J. 2006. High prevalence of incompatibility group IncA/C among multi-drug resistant Salmonella enterica serotype Newport isolated from dairy cattle [abstract]. American Society for Microbiology. p. 87.
Poole, T.L., McReynolds, J.L., Edrington, T.S., Byrd II, J.A., Callaway, T.R., Nisbet, D.J. 2006. Effect of flavophospholipol on conjugation frequency between Escherichia coli donor and recipient pairs in vitro and in the chicken gastrointestinal tract. Journal of Antimicrobial Chemotherapy. 58:359-366.
Anderson, R.C., Harvey, R.B., Poole, T.L., Ramlachan, N., Callaway, T.R., Byrd II, J.A., Edrington, T.S., McReynolds, J.L., Nisbet, D.J. 2006. Comparative susceptibilities of representative enterobacteriaceae and gut commensal bacteria to the active agent of an experimental chlorate product [abstract]. 19th International Pig Veterinary Society Congress. 2:463.
Callaway, T.R., Edrington, T.S., Brabban, A.D., Keen, J.E., Anderson, R.C., Rossman, M.L., Engler, M.J., Genovese, K.J., Gwartney, B.L., Reagan, J.O., Poole, T.L., Harvey, R.B., Kutter, E.M., Nisbet, D.J. 2006. Fecal prevalence of Escherichia coli O157, Salmonella, Listeria, and bacteriophage infecting E. coli O157:H7 in feedlot cattle in the southern plains region of the United States. Foodborne Pathogens and Disease. 3:234-244.
Poole, T.L., Callaway, T.R., Bischoff, K.M., Nisbet, D.J. 2006. Macrolide inactivation gene cluster mphA-mrx-mphR adjacent to a class 1 integron in Aeromonas hydrophila isolated from a diarrhoeic pig in Oklahoma. Journal of Antimicrobial Chemotherapy. 57:31-38.
Beier, R.C., Bischoff, K.M., Ziprin, R.L., Poole, T.L., Nisbet, D.J. 2005. Chlorhexidine susceptibility, virulence factors, and antibiotic resistance of beta-hemolytic Escherichia coli isolated from neonatal swine with diarrhea. Bulletin of Environmental Contamination and Toxicology. 75:835-844.
Harvey, R.B., Scott, H.M., Poole, T.L., Hume, M.E., Highfield, L.D., Alali, W.Q., Anderson, R.C., Nisbet, D.J. 2005. Antimicrobial resistance of enteric bacteria from an integrated population of swine and humans [abstract]. Proceedings of Allen D. Leman Swine Conference. 32(Suppl.):8.
Anderson, T.J., Poole, T.L., Anderson, R.C., Nisbet, D.J. 2005. Persistence of Salmonella typhimurium in porcine gut microflora. Proceedings of SafePork 2005. p. 280-282.
Poole, T.L., Hume, M.E., Campbell, L.D., Scott, H.M., Alali, W.Q., Harvey, R.B. 2005. Vancomycin-resistant Enterococcus faecium strains isolated from community wastewater from a semi-closed agri-food system in Texas. Antimicrobial Agents and Chemotherapy. 49:4382-4385.
Ramlachan, N., Poole, T.L., Kim, W.K., Callaway, T.R., Ricke, S.C., Anderson, R.C., Harvey, R.B., Nisbet, D.J. 2005. Effects of antibiotic-supplemented media on recovery of enterobacteria. Proceedings of SafePork 2005. p. 296-298.
Harvey, R.B., Scott, H.M., Poole, T.L., Hume, M.E., Highfield, L.D., Alali, W.Q., Anderson, R.C., Nisbet, D.J. 2005. Genotypic and phenotypic characterization of enteric bacteria in an integrated population of swine and humans. Proceedings of SafePork 2005. p. 234-237.
Poole, T.L., Hume, M.E., Campbell, L.D., Scott, H.M., Alali, W.Q., Harvey, R.B. 2005. Characterization of glycopeptide-resistant Enterococcus faecium isolated from a semi-closed vertically integrated population of humans and swine in the United States [abstract]. Annual Conference on Antimicrobial Resistance. p. 35.
Poole, T.L., Nisbet, D.J. 2005. Anatagonistic interactions between E. faecalis and E. faecium in a mixed anaerobic continuous-flow culture of chicken cecal microflora [abstract]. American Society for Microbiology. p. 50.
Callaway, T.R., Keen, J.E., Edrington, T.S., Anderson, R.C., Genovese, K.J., Poole, T.L., Harvey, R.B., Nisbet, D.J., Baumgard, L.H., Griswold, K.E. 2005. Fecal prevalence and diversity of Salmonella spp. in lactating dairy cattle in four states. Journal of Dairy Science. 88:3603-3608.
Callaway, T.R., Edrington, T.S., Genovese, K.J., Keen, J.E., Anderson, R.C., Brabban, A.D., Kutter, E., Schultz, C.L., Poole, T.L., Nisbet, D.J. 2005. How common are bacteriophage in feces of U.S. feedlot cattle [abstract]? Society for General Microbiology. p. 61.
Kim, W.K., Karabasil, N., Bulajic, S., Dunkley, K.D., Callaway, T.R., Poole, T.L., Ricke, S.C., Anderson, R.C., Nisbet, D.J. 2005. Comparison of spontaneous antibiotic frequency of Salmonella typhimurium growth in glucose amended continuous culture at slow and fast dilution rates. Journal of Environmental Science and Health Part B. 40:475-484.
McReynolds, J.L., Byrd II, J.A., Anderson, R.C., Moore, R.W., Edrington, T.S., Genovese, K.J., Poole, T.L., Kubena, L.F., Nisbet, D.J. 2004. Evaluation of immunosuppressants and dietary mechanisms in an experimental disease model for necrotic enteritis. Poultry Science. 83:1948-1952.
Callaway, T.R., Anderson, R.C., Edrington, T.S., Genovese, K.J., Byrd II, J.A., Poole, T.L., Nisbet, D.J. 2004. Sodium chlorate: Potential food-borne pathogen reduction strategy for use in ruminant and monogastric food animals. Proceedings of 25th Annual Western Nutrition Conference. 25:205-215.
Callaway, T.R., Anderson, R.C., Edrington, T.S., Genovese, K.J., Poole, T.L., Harvey, R.B., Nisbet, D.J., Dunkley, K.S. 2005. Probiotics, vaccines and other interventions for pathogen control in animals. In: Sofos, J.N., editor. Improving the Safety of Fresh Meat. Cambridge, England: Woodhead Publishing Limited. p. 192-213.
Poole, T.L., Bischoff, K.M., Callaway, T.R., Genovese, K.J., Nisbet, D.J. 2004. Macrolide inactivation gene cluster mpha-mrx-mphr present in aeromonas hydrophila isolated from a diarrheic pig in Oklahoma [abstract]. National Foundation for Infectious Disease.
Poole, T., McReynolds, J., Callaway, T., Nisbet, D. 2004. Acquisition and persistence of a high level macrolide resistant Veillonella sp. without selection pressure [abstract]. Journal of Animal Science. 82(Suppl. 1):166.
Poole, T.L., Genovese, K.J., Callaway, T.R., Bischoff, K.M., Donskey, C.J., Nisbet, D.J. 2004. Competitive exclusion of a glycopeptide resistant Enterococcus faecium GRE in the presence of vancomycin, but not equivalent concentrations of tylosin or gentamicin. Poultry Science. 83:1099-1105.
Callaway, T.R., Anderson, R.C., Edrington, T.S., Bischoff, K.M., Genovese, K.J., Poole, T.L., Harvey, R.B., Byrd II, J.A., Nisbet, D.J. 2004. Effects of sodium chlorate on toxin production by Escherichia coli O157:H7. Current Issues in Intestinal Microbiology. 5:19-22.
Callaway, T.R., Anderson, R.C., Edrington, T.S., Genovese, K.J., Bischoff, K.M., Poole, T.L., Jung, Y., Harvey, R.B., Nisbet, D.J. 2004. What are we doing about E. coli O157:H7 and other food borne pathogens in cattle? Journal of Animal Science. 82(Suppl. E):E93-E99. Available: http://www.asas.org/symposia/04esupp/E93.htm.
Hume, M.E., Poole, T.L., Pultz, N.J., Hanrahan, J.A., Donskey, C.J. 2004. Inhibition of vancomycin-resistant enterococcus by continuous-flow cultures of human stool microflora with and without anaerobic gas supplementation. Current Microbiology. 48:364-367.
CALLAWAY, T.R., EDRINGTON, T.S., RYCHLIK, J.L., GENOVESE, K.J., POOLE, T.L., JUNG, Y., BISCHOFF, K.M., ANDERSON, R.C., NISBET, D.J. IONOPHORES: THEIR USE AS RUMINANT GROWTH PROMOTANTS AND IMPACT ON FOOD SAFETY. CURRENT ISSUES IN INTESTINAL MICROBIOLOGY. 2003. V. 4. P. 43-51.
GENOVESE, K.J., ANDERSON, R.C., HARVEY, R.B., CALLAWAY, T.R., POOLE, T.L., EDRINGTON, T.S., CRAY, P.J., NISBET, D.J. COMPETITIVE EXCLUSION OF SALMONELLA FROM THE GUT OF NEONATAL AND WEANED PIGS. JOURNAL OF FOOD PROTECTION. 2003. V. 66(8). P. 1353-1359.
Poole, T.L., Genovese, K.J., Knape, K.D., Callaway, T.R., Bischoff, K.M., Nisbet, D.J. 2003. Effect of subtherapeutic concentrations of tylosin on the inhibitory stringency of a mixed anaerobe continuous-flow culture of chicken microflora against Escherichia coli O157:H7. Journal of Applied Microbiology. 94:73-79.