Projects

Interventions to Reduce Epizootic Pathogenic Bacteria in Swine and Cattle Appropriated (D)   Accession Number: 409636

ARS Sponsors Adsa Discover Conference ¿direct Fed Microbials/probiotics for Animals: Science and Mechanisms of Action¿ Grant (G)   Accession Number: 416762

Publications

Fate of Escherichia coli 0157:H7 and Salmonella from Contaminated Manure Slurry Applied to Soil Surrounding Tall Fescue - (Peer Reviewed Journal) - (24-Nov-08)

Evaluation of the Bacterial Diversity in Cecal Contents of Laying Hens Fed Various Molting Diets Using Bacterial Tag-Encoded FLX Amplicon Pyrosequencing (bTEFAP) - (Peer Reviewed Journal)

Callaway, T.R., Dowd, S.E., Wolcott, R.D., Sun, Y., McReynolds, J.L., Edrington, T.S., Byrd II, J.A., Anderson, R.C., Krueger, N.A., Nisbet, D.J. 2008. Evaluation of the bacterial diversity in cecal contents of laying hens fed various molting diets using bacterial Tag-Encoded FLX Amplicon Pyrosequencing (bTEFAP). Poultry Science. 88:298-302.

Probiotics, prebiotics, and competitive exclusion for prophylaxis against bacterial disease - (Review Article)

Callaway, T.R., Edrington, T.S., Anderson, R.C., Harvey, R.B., Genovese, K.J., Kennedy, C., Venn, D.W., Nisbet, D.J. 2008. Probiotics, prebiotics, and competitive exclusion for prophylaxis against bacterial disease. Animal Health Research Reviews. 9:217-225.

Asas Centennial Paper: Developments and Future Outlook for Preharvest Food Safety - (Review Article)

Oliver, S.P., Patel, D.A., Callaway, T.R., Torrence, M.E. 2008. ASAS Centennial Paper: Developments and future outlook for preharvest food safety. Journal of Animal Science. 86:1151-1175.

Phage isolated from animal feces effectively reduce foodborne pathogens in the gut of cattle and swine - (Abstract)

Callaway, T.R., Edrington, T.S., Genovese, K.J., Anderson, R.C., Brabban, A., Kutter, E., Nisbet, D.J. 2008. Phage isolated from animal feces effectively reduce foodborne pathogens in the gut of cattle and swine [abstract]. Abstracts of the 21st International ICFMH Symposium, September 1-4, 2008, Aberdeen, Scotland. p. 109.

How are we making bacteria more resistant to antibiotics? Darwinian impacts - (Abstract)

Callaway, T.R., Rychlik, T.S., Edrington, T.S., Anderson, R.C., Nisbet, D.J. 2008. How are we making bacteria more resistant to antibiotics? Darwinian impacts [abstract]. American Society of Animal Science/American Dairy Science Association Joint Annual Meeting, July 7-11, 2008, Indianapolis, Indiana. Journal of Animal Science. 86(Supplement 2):357.

Effects of the dicarboxylic acids malate and fumarate on E. coli O157:H7 and Salmonella Typhimurium populations in pure culture and mixed ruminal culture in in vitro fermentations - (Abstract)

Callaway, T.R., Edrington, T.S., Anderson, R.C., Nisbet, D.J. 2008. Effects of the dicarboxylic acids malate and fumarate on E. coli O157:H7 and Salmonella Typhimurium populations in pure culture and mixed ruminal culture in in vitro fermentations [abstract]. American Society of Animal Science/American Dairy Science Association Joint Annual Meeting, July 7-11, 2008, Indianapolis, Indiana. Journal of Animal Science. 86(Supplement 2):26.

Evaluation of the bacterial diversity in the feces of cattle using bacerial tag-encoded FLX amplicon pyrosequencing (bTEFAP) - (Peer Reviewed Journal)

Dowd, S.E., Callaway, T.R., Sun, Y., McKeehan, T., Edrington, T.S. 2008. Evaluation of the bacterial diversity in the feces of cattle using bacerial tag-encoded FLX amplicon pyrosequencing (bTEFAP). BMC Microbiology. 8:article 125.

Evaluation of an experimental chlorate product as a pre-harvest feed supplement to reduce Salmonella in meat producing birds - (Peer Reviewed Journal)

Byrd II, J.A., Burnham, M.R., McReynolds, J.L., Anderson, R.C., Genovese, K.J., Callaway, T.R., Kubena, L.F., Nisbet, D.J. 2008. Evaluation of an experimental chlorate product as a pre-harvest feed supplement to reduce Salmonella in meat producing birds. Poultry Science. 87(9)1883-1888.

Effects of the ergot alkaloids dihydroergotamine, ergonovine, and ergotamine on growth of Escherichia coli O157:H7 in vitro - (Peer Reviewed Journal)

Looper, M.L., Edrington, T.S., Moubarak, A.S., Callaway, T.R., Rosenkrans Jr, C.F. 2008. Effects of the ergot alkaloids dihydroergotamine, ergonovine, and ergotamine on growth of Escherichia coli O157:H7 in vitro. Foodborne Pathogens and Disease. 5(5):25-30.

Effects of dried distillers grain on E. coli O157:H7 and Salmonella in pure culture and in mixed ruminal and fecal microorganism fermentation in vitro - (Abstract)

Callaway, T.R., Edrington, T.S., Krueger, N.A., Anderson, R.C., Bauer, N., Nisbet, D.J. 2008. Effects of dried distillers grain on E. coli O157:H7 and Salmonella in pure culture and in mixed ruminal and fecal microorganism fermentation in vitro [abstract]. Abstracts of 6th INRA-RRI Gut Micribiome Symposium, June 18-20, 2008, Clermont-Ferrand, France. p. 92.

Developments and future outlook for preharvest food safety - (Abstract)

Oliver, S.P., Patel, D.A., Callaway, T.R., Torrence, M.E. 2008. Developments and future outlook for preharvest food safety [abstract]. American Society of Animal Science/American Dairy Science Association Joint Annual Meeting, July 7-11, 2008, Indianapolis, Indiana. Journal of Animal Science. 86(Supplement 2):514.

E. Coli O157:h7: How Can We Use Microbial Ecology to Reduce in Cattle? - (Abstract)

Callaway, T.R. 2008. E. coli 0157:h7: How can we use microbial ecology to reduce in cattle [abstract]? Proceedings of 145th American Veterinary Medicine Association Annual Meeting, July 19-22, 2008, New Orleans, LA. 145:5749-5758.

Effects of select nitrocompounds on in vitro ruminal fermentation during conditions of limiting or excess added reductant - (Peer Reviewed Journal)

Anderson, R.C., Krueger, N.A., Stanton, T.B., Callaway, T.R., Edrington, T.S., Harvey, R.B., Jung, Y.S., Nisbet, D.J. 2008. Effects of select nitrocompounds on in vitro ruminal fermentation during conditions of limiting or excess added reductant. Bioresource Technology [serial online]. Available: doi:10.1016/j.biortech.2008.04.064.

Ecological concepts to reduce colonization of cattle by food-borne pathogens - (Abstract)

Callaway, T.R., Edrington, T.S., Anderson, R.C., Krueger, N.A., Nisbet, D.J. 2008. Ecological concepts to reduce colonization of cattle by food-borne pathogens [abstract]. Proceedings of University of Guadalajara and Mexican Association for Food Protection, International Food Safety Congress Meeting, November 8-10, 2007, Puerto Vallarta, Jalisco, Mexico. 9:43.

Citrus products decrease growth of E. coli O157:H7 and Salmonella Typhimurium in pure culture and in fermentation with mixed ruminal microorganism in vitro - (Peer Reviewed Journal)

Callaway, T.R., Carroll, J.A., Arthington, J.J., Pratt, C.B., Edrington, T.S., Anderson, R.C., Ricke, S.E., Crandall, P., Nisbet, D.J. 2008. Citrus products decrease growth of E. coli O157:H7 and Salmonella Typhimurium in pure culture and in fermentation with mixed ruminal microorganism in vitro. Foodborne Pathogens and Disease. 5(5):621-627.

Prevalence and concentration of Campylobacter in rumen contents and feces in pasture and feedlot-fed cattle - (Peer Reviewed Journal)

Krueger, N.A., Anderson, R.C., Krueger, W.K., Horne, W.J., Callaway, T.R., Edrington, T.S., Harvey, R.B., Nisbet, D.J., Cartsens, G.E., Wesley, I.V. 2008. Prevalence and concentration of Campylobacter in rumen contents and feces in pasture and feedlot-fed cattle. Foodborne Pathogens and Disease. 5(5):571-577.

Influence of exogenous melatonin administration on Salmonella enteritidis colonization in molted layers - (Peer Reviewed Journal)

Nisbet, D.J., Edrington, T.S., McReynolds, J.L., Callaway, T.R., Byrd II, J.A. 2008. Influence of exogenous melatonin administration on Salmonella enteritidis colonization in molted layers. Poultry Science. 87:1083-1088.

Bacteriophage Isolated from Feedlot Cattle Can Reduce Escherichia coli O157:H7 Populations in Ruminant Gastrointestinal Tracts - (Peer Reviewed Journal)

Callaway, T.R., Edrington, T.S., Anderson, R.C., Genovese, K.J., Keen, J.E., Looper, M.L., Nisbet, D.J. 2007. Bacteriophage isolated from feedlot cattle can reduce Escherichia coli O157:H7 populations in ruminant gastrointestinal tracts. Foodborne Pathogens and Disease. 5(2):183-191.

Effects of ionophores on Enterococcus faecalis and E. faecium growth in pure and mixed ruminal culture - (Peer Reviewed Journal)

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.

Pre-harvest food-safety; strategies to reduce the burden of Enterohemorrhagic Escherichia coli and Salmonella in beef cattle on the farm - (Proceedings/Symposium)

Anderson, R.C., Ricke, S., Callaway, T.R., Edrington, T.S., Harvey, R.B., Krueger, N.A., Jung, Y., Nisbet, D.J. 2007. Pre-harvest food-safety; strategies to reduce the burden of enterohemorrhagic Escherichia coli and Salmonella in beef cattle on the farm. In: Proceedings of the 1st Simposium Internacional de Ganado Bovino Productor de Carne, May 7-9, 2008, Zacatecas, Mexico. 2008 CDROM.

Darwinian and neo-Darwinian selection mechanisms in bacteria: Effects on antibiotic resistance - (Proceedings/Symposium)

Rychlik, J.L., Callaway, T.R., Edrington, T.S., Anderson, R.C., Nisbet, D.J. 2007. Darwinian and neo-Darwinian selection mechanisms in bacteria: Effects on antibiotic resistance. In: Proceedings of American Registry of Professional Animal Scientists, October 25-26, 2007, Coalinga, California. p. 1-13.

Research investigating the seasonal prevalence of E. coli O157:H7 in cattle - (Abstract)

Edrington, T.S., Callaway, T.R., Nisbet, D.J. 2007. Research investigating the seasonal prevalence of E. coli O157:H7 in cattle [abstract]. In: Proceedings of II International Conference on Environmental, Industrial and Applied Microbiology, November 28-December 1, 2007, Seville, Spain. p. 53.

Microbiological aspects of applying composted dairy manure to amend damaged rangeland - (Abstract)

Edrington, T.S., Fox, W.E., Callaway, T.R., Anderson, R.C., Nisbet, D.J. 2007. Microbiological aspects of applying composted dairy manure to amend damaged rangeland [abstract]. Society for Range Management, 60th Annual Meeting and Trade Show, February 10-16, 2007, Reno/Sparks, Nevada. p. 90-91. 2007 CDROM.

Prevalence of multi-drug resistant Salmonella on comercial dairies utilizing a single heifer raising facility - (Peer Reviewed Journal)

Edrington, T.S., Callaway, T.R., Anderson, R.C., Nisbet, D.J. 2008. Prevalence of multi-drug resistant Salmonella on commercial dairies utilizing a single heifer raising facility. Journal of Food Protection. 71(1):27-34.

Effects of thymol and diphenyliodonium chloride, inhibitors of amino acid fermentation, against campylobacter in vitro; disruption of campylobacter's amino acid fermentation niche - (Abstract)

Anderson, R.C., Krueger, N.A., Harvey, R.B., Callaway, T.R., Edrington, T.S., Nisbet, D.J. 2007. Effects of thymol and diphenyliodonium chloride, inhibitors of amino acid fermentation, against Campylobacter in vitro; disruption of Campylobacter's amino acid fermentation niche [abstract]. Proceedings of Allen D. Leman Swine Conference. 34:32.

Effects of Exogenous Melatonin and Tryptophan on Fecal Shedding of E. Coli O157:H7 in Cattle - (Peer Reviewed Journal)

Edrington, T.S., Callaway, T.R., Hallford, D.M., Chen, L., Anderson, R.C., Nisbet, D.J. 2007. Effects of exogenous melatonin and tryptophan on fecal shedding of E. Coli O157:H7 in cattle. Microbial Ecology. 55(3):553-560.

Isolation of Salmonella spp. and bacteriophage active against Salmonella spp. from commercial swine - (Proceedings/Symposium)

Callaway, T.R., Edrington, T.S., Brabban, A., Kutter, E., Karriker, L., Stahl, C., Wagstrom, L., Anderson, R.C., Genovese, K.J., McReynolds, J., Harvey, R.B., Nisbet, D.J. 2007. Isolation of Salmonella spp. and bacteriophage active against Salmonella spp. from commercial swine. In: Proceedings of 7th International Safepork Symposium, May 9-11, 2007, Verona, Italy. p. 275-279.

Enrichment of 3-nitro-1-propionic acid-metabolizing bacteria in avian feces - (Abstract)

Anderson, R.C., Lan, W., Hume, M.E., Krueger, N.A., Callaway, T.R., Nisbet, D.J. 2007. Enrichment of 3-nitro-1-propionic acid-metabolizing bacteria in avian feces [abstract]. In: Proceedings of 5th International Symposium on Anaerobic Microbiology, June 21-24, 2007, Domzale, Slovenija. p. 2-3.

Determination of chlorate metabolism in bovine ruminal fluid HPLC - (Peer Reviewed Journal)

Beier, R.C., Hume, M.E., Anderson, R.C., Oliver, C.E., Callaway, T.R., Edrington, T.S., Nisbet, D.J. 2007. HPLC determination of chlorate metabolism in bovine ruminal fluid. Journal of Environmental Science and Health Part B. 42:717-726.

Are E. coli infecting bacteriophage more prevalent in feedlot cattle than we initially thought? - (Peer Reviewed Journal)

Oot, R.A., Raya, R.R., Callaway, T.R., Edrington, T.S., Kutter, E.M., Brabban, A.D. 2007. Prevalence of Escherichia coli O157 and O157:H7-infecting bacteriophages in feedlot cattle feces. Letters in Applied Microbiology. 45:445-453.

Concise encyclopedia of bioresource technology: a review - (Other)

Callaway, T.R. 2007. Concise encyclopedia of bioresource technology: A review. Journal of Environmental Quality. 36:609-610.

Comparison of in Vitro Fermentation and Molecular Microbial Profiles of High Fiber Feed Substrates (Hffs) Incubated with Chicken Cecal Inocula - (Peer Reviewed Journal)

Dunkley, K.D., Dunkley, C.S., Njongmeta, N.L., Callaway, T.R., Hume, M.E., Kubena, L.F., Nisbet, D.J., Ricke, S.C. 2007. Comparison of in vitro fermentation and molecular microbial profiles of high-fiber feed substrates incubated with chicken cecal inocula. Poultry Science. 86:801-810.

Handling may cause increased shedding of Escherichia coli and total coliforms in pigs - (Peer Reviewed Journal)

Dowd, S.E., Callaway, T.R., Morrow, J.L. 2007. Handling may cause increased shedding of Escherichia coli and total coliforms in pigs. Foodborne Pathogens and Disease. 4(1):99-102.

Isolation of Salmonella spp. and bacteriophage active against Salmonella spp. from commercial swine - (Proceedings/Symposium)

Callaway, T.R., Edrington, T.S., Brabban, A.D., Kutter, E.M., Karriker, L., Stahl, C.H., Anderson, R.C., Harvey, R.B., Nisbet, D.J. 2007. Isolation of Salmonella spp. and bacteriophage active against Salmonella spp. from commercial swine. In: Proceedings of 7th International Safepork Symposium, May 9-11, 2007, Verona, Italy. p. 275-279.

Zoonotic bacterial populations, gut fermentation characteristics and methane production in feedlot steers during oral nitroethane treatment and after the feeding of an experimental chlorate product - (Peer Reviewed Journal)

Gutierrez-Banuelos, H., Anderson, R.C., Carstens, G.E., Slay, L.J., Ramlachan, N., Horrocks, S.M., Callaway, T.R., Edrington, T.S., Nisbet, D.J. 2007. Zoonotic bacterial populations, gut fermentation characteristics and methane production in feedlot steers during oral nitroethane treatment and after the feeding of an experimental chlorate product. Anaerobe. 13:21-31.

Influence of light exposure on horizontal transmission of Salmonella typhimurium in weaned pigs - (Proceedings/Symposium)

Edrington, T.S., Callaway, T.R., Genovese, K.J., Anderson, R.C., Nisbet, D.J. 2007. Influence of light exposure on horizontal transmission of Salmonella typhimurium in weaned pigs. In: Proceedings of 7th International Safepork Symposium, May 9-11, 2007, Verona, Italy. p. 441-444.

Dietary Strategies to Reduce Foodborne Pathogens in Pigs - (Trade Journal)

Callaway, T.R., Edrington, T.S., Genovese, K.J., Harvey, R.B., Anderson, R.C., Nisbet, D.J. 2006. Dietary strategies to reduce foodborne pathogens in pigs. www.tres3.com. Available: http://www.3tres3.com/nutricion/ficha.php?id=1684&title=Nutrici%F3n%3A+Estrategias+diet%E9ticas+para+prevenir+enfermedades+intestinales+en+los+cerdos.

Molting in Salmonella enteritidis challenged laying hens fed alfalfa crumble diet part I: SE colonization and virulence gene hilA response - (Peer Reviewed Journal)

Dunkley, K.D., McReynolds, J.L., Hume, M.E., Dunkley, C.S., Callaway, T.R., Kubena, L.F., Nisbet, D.J., Ricke, S.C. 2007. Molting in Salmonella enteritidis-challenged laying hens fed alfalfa crumbles. I. Salmonella enteritidis colonization and virulence gene hilA response. Poultry Science. 86:1633-1639.

Effect of tannins on the in viro growth of Escherichia coli O157:H7 and in vivo growth of generic Escherichia coli excreted from steers - (Peer Reviewed Journal)

Min, B.R., Pinchak, W.E., Anderson, R.C., Callaway, T.R. 2007. Effect of tannins on the in vitro growth of Escherichia coli O157:H7 and in vivo growth of generic Escherichia coli excreted from steers. Journal of Food Protection. 70:543-550.

Effects of Nitrate Or Nitro-Supplementation, with Or Without Added Chlorate, on Salmonella Enterica Serovar Typhimurium and Escherichia Coli in Swine Fecal Incubations - (Peer Reviewed Journal)

Anderson, R.C., Jung, Y., Oliver, C., Horrocks, S.M., Genovese, K.J., Harvey, R.B., Callaway, T.R., Edrington, T.S., Nisbet, D.J. 2007. Effects of nitrate or nitro-supplementation, with or without added chlorate, on Salmonella enterica serovar Typhimurium and Escherichia coli in swine feces. Journal of Food Protection. 70:308-315.

Influence of exogenous triiodothyronine (T3) on fecal shedding of Escherichia coli O157 in cattle - (Peer Reviewed Journal)

Edrington, T.S., Callaway, T.R., Hallford, D.M., Anderson, R.C., Nisbet, D.J. 2007. Influence of exogenous triiodothyronine (T3) on fecal shedding of Escherichia coli O157 in cattle. Microbial Ecology. 53:664-669.

The Hygiene Hypothesis and Food-Borne Illnesses: Too Much of a Good Thing? Or Is Our Food Supply Too Clean? - (Peer Reviewed Journal)

Callaway, T.R., Harvey, R.B., Nisbet, D.J. 2006. The hygiene hypothesis and food-borne illnesses: Too much of a good thing, or is our food supply too clean? Foodborne Pathogens and Disease. 3:217-219.

Use of Bacteriophage to Reduce E. Coli O157:h7 in the Intestinal Tract and on the Hides of Cattle - (Abstract)

Callaway, T.R., Edrington, T.S., Brabban, A.D., Kutter, B.M., Anderson, R.C., Nisbet, D.J. 2006. Use of bacteriophage to reduce E. coli O157:H7 in the intestinal tract and on the hides of cattle [abstract]. In: Proceedings of the 6th International Symposium on Shiga Toxin (Verocytotoxin)-Producing Escherichia coli Infections, October 29-November 1, 2006, Melbourne, Australia. p. 53.

Artificial Lighting Extends the Duration of Fecal Shedding of E. Coli O157 in Feedlot Cattle - (Abstract)

Edrington, T.S., Callaway, T.R., Ives, S., Engler, M., Anderson, R.C., Nisbet, D.J. 2006. Artificial lighting extends the duration of fecal shedding of E. coli O157 in feedlot cattle [abstract]. In: Proceedings of the 6th International Symposium on Shiga Toxin (Verocytotoxin)-Producing Escherichia coli Infections, October 29-November 1, 2006, Melbourne, Australia. p. 67.

Effect of Ractopamine Supplementation on Fecal Shedding of E. Coli O157:h7 and Salmonella in Feedlot Cattle - (Peer Reviewed Journal)

Edrington, T.S., Callaway, T.R., Ives, S., Engler, M.J., Welsh, T.H., Hallford, D.M., Genovese, K.J., Anderson, R.C., Nisbet, D.J. 2006. Effect of ractopamine HC1 supplementation on fecal shedding of Escherichia coli O157:H7 and Salmonella in feedlot cattle. Current Microbiology. 53:340-345.

Isolation and Characterization of a New T-Even Bacteriophage, Cev1, and Its Potential in Reducing Escherichia Coli O157:h7 Levels in Livestock - (Peer Reviewed Journal)

Raya, R.R., Varey, P., Oot, R.A., Dyen, M.R., Callaway, T.R., Edrington, T.S., Kutter, E.M., Brabban, A.D. 2006. Isolation and characterization of a new T-even bacteriophage, CEV1, and determination of its potential to reduce Escherichia coli O157:H7 levels in sheep. Applied and Environmental Microbiology. 72:6405-6410.

Prevalence of Multi-Drug Resistant Salmonella in Dairy Cattle - (Abstract)

Edrington, T.S., Callaway, T.R., Anderson, R.C., Nisbet, D.J. 2006. Prevalence of multi-drug resistant Salmonella in dairy cattle [abstract]. American Society for Microbiology. p. 52-53.

Low Level Nitrate Or Nitroethane Preconditioning Enhances the Bactericidal Effect of Suboptimal Experimental Chlorate Treatment Against Escherichia Coli and Salmonella Typhimurium But Not Campylobacter in Swine - (Peer Reviewed Journal)

Anderson, R.C., Jung, Y., Genovese, K.J., McReynolds, J.L., Callaway, T.R., Edrington, T.S., Harvey, R.B., Nisbet, D.J. 2006. Low level nitrate or nitroethane preconditioning enhances the bactericidal effect of suboptimal experimental chlorate treatment against Escherichia coli and Salmonella typhimurium but not Campylobacter in swine. Foodborne Pathogens and Disease. 3:461-465.

Effect of Flavophospholipol on Conjugation Frequency Between Escherichia Coli Donor and Recipient Pairs in Vitro and in the Chicken Gastrointestinal Tract - (Peer Reviewed Journal)

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.

Effects of Short-Chain Nitrocompounds Against Campylobacter Jejuni and Campylobacter Coli in Vitro - (Peer Reviewed Journal)

Horrocks, S.M., Jung, Y., Huwe, J.K., Harvey, R.B., Ricke, S.C., Carstens, G.E., Callaway, T.R., Anderson, R.C., Ramlachan, N., Nisbet, D.J. 2007. Effects of short-chain nitrocompounds against Campylobacter jejuni and Campylobacter coli in vitro. Journal of Food Science. 72:M50-M55.

The Effect of An Experimental Chlorate Compound on Salmonella Recovery of Turkeys When Administered Prior to Feed and Water Withdrawal - (Peer Reviewed Journal)

Moore, R.W., Byrd Ii, J.A., Knape, K.D., Anderson, R.C., Callaway, T.R., Edrington, T.S., Kubena, L.F., Nisbet, D.J. 2006. The effect of an experimental chlorate compound on salmonella recovery of turkeys when administered prior to feed and water withdrawal. Poultry Science.

Enteral Feeding, Compared to Parenteral Feeding, Enhances Bacterial Gut Colonization in Neonatal Pigs - (Abstract)

Harvey, R.B., Andrews, K., Droleskey, R.E., Kansagra, K.V., Stoll, B., Burrin, D.G., Callaway, T.R., Anderson, R.C., Nisbet, D.J. 2006. Enteral feeding, compared to parenteral feeding, enhances bacterial gut colonization in neonatal pigs [abstract]. Reproduction Nutrition Development. 46(Suppl. 1):S17.

Gastrointestinal Metabolism and Plasma Concentrations of the Methane-Inhibitor, Nitroethane, in Fed Steers - (Abstract)

Anderson, R.C., Ramlachan, N., Gutierrez, H., Carstens, G.E., Majak, W., McDiarmid, R., Callaway, T.R., Harvey, R.B., Horrocks, S.M., Edrington, T.S., Nisbet, D.J. 2006. Gastrointestinal metabolism and plasma concentrations of the methane-inhibitor, nitroethane, in fed steers [abstract]. Journal of Animal Science. 89(Suppl. 1):128.

Isoamyl Acetate As a Method to Reduce Pathogens and Methane Production in Cattle Prior to Harvest - (Abstract)

Callaway, T.R., Prazak, A.M., Edrington, T.S., Anderson, R.C., Nisbet, D.J. 2006. Isoamyl acetate application as a method to reduce pathogens and methane production in cattle prior to harvest [abstract]. Journal of Animal Science. 89(Suppl. 1):251.

Influence of Exogenous Triiodothyronine on Fecal Shedding of E. Coli O157h in Cattle - (Abstract)

Edrington, T.S., Callaway, T.R., Hallford, D.M., Anderson, R.C., Nisbet, D.J. 2006. Influence of exogenous triiodothyronine (T3) on fecal shedding of E. coli O157 in cattle [abstract]. Journal of Animal Science. 89(Suppl. 1):251.

Comparative Susceptibilities of Representative Enterobacteriaceae and Gut Commensal Bacteria to the Active Agent of An Experimental Chlorate Product - (Abstract)

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.

A New Theory for the Seasonal Shedding of E. Coli O157:h7 in Ruminants - (Peer Reviewed Journal)

Edrington, T.S., Callaway, T.R., Ives, S.E., Engler, M.J., Looper, M.L., Anderson, R.C., Nisbet, D.J. 2006. Seasonal shedding of Escherichia coli O157:H7 in ruminants: A new hypothesis. Foodborne Pathogens and Disease. 3(4):413-421.

Effect of Ractopamine on E. Coli O157:h7 and Salmonella in Vitro and on Intestinal Populations and Fecal Shedding in Experimentally Infected Sheep and Pigs - (Peer Reviewed Journal)

Edrington, T.S., Callaway, T.R., Smith, D.J., Genovese, K.J., Anderson, R.C., Nisbet, D.J. 2006. Effects of ractopamine HCl on Escherichia coli O157:H7 and Salmonella in vitro and on intestinal populations and fecal shedding in experimentally infected sheep and pigs. Current Microbiology. 53:82-88.

Use of Competitive Exclusion Cultures and Prebiotics - (Trade Journal)

Callaway, T.R., Martin, S.A. 2006. Use of competitive exclusion cultures and oligosaccharides. Direct-Fed Microbial, Enzyme & Forage Additive Compendium. 8:34-39.

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. - (Peer Reviewed Journal)

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.

Inhibitory Effects of Select Nitrocompounds on Growth and Survivability of Listeria Monocytogenes in Vitro - (Peer Reviewed Journal)

Dimitrijevic, M., Anderson, R.C., Callaway, T.R., Jung, Y.S., Harvey, R.B., Ricke, S.C., Nisbet, D.J. 2006. Inhibitory effects of select nitrocompounds on growth and survivability of Listeria monocytogenes in vitro. Journal of Food Protection. 69:1061-1065.

The Influence of Melatonin on Growth of E. Coli O157:h7 in Pure Culture and Exogenous Melatonin on Faecal Shedding of E. Coli O157:h7 in Experimentally Infected Wethers - (Peer Reviewed Journal)

Schultz, C.L., Edrington, T.S., Callaway, T.R., Schroeder, S.B., Hallford, D.M., Genovese, K.J., Anderson, R.C., Nisbet, D.J. 2006. The influence of melatonin on growth of E. coli O157:H7 in pure culture and exogenous melatonin on faecal shedding of E. coli O157:H7 in experimentally infected wethers. Letters in Applied Microbiology. 43:105-110.

Rumen Function and the Ability of Goats to Consume Redberry Juniper (Juniperus Pinchottii) - (Book/Chapter)

Dunson, W.T., Scott, C.B., Campbell, E.S., Taylor, C.A., Carr, M.A., Callaway, T.R. 2007. Rumen function and the ability of goats to consume redberry juniper (Juniperus pinchottii). In: Panter, K.E., Wierenga, T.L., Pfister, J.A., editors. Poisonous Plants - Global Research and Solutions. Logan, Utah: Wiley Press. p. 377-385.

Isolation and Use of Bacteriophage to Reduce E. Coli O157:h7 Populations in Ruminants - (Proceedings/Symposium)

Callaway, T.R., Edrington, T.S., Brabban, A.D., Kutter, E.S., Anderson, R.C., Nisbet, D.J. 2006. Isolation and use of bacteriophage to reduce E. coli O157:H7 populations in ruminants. Proceedings of International Conference on Perspectives of Bacteriophage Preparation. p. 72-83.

Research Examining Seasonal Shedding of E. Coli O157:h7 - (Abstract)

Edrington, T.S., Callaway, T.R., Genovese, K.J., Anderson, R.C., Nisbet, D.J. 2006. Research examining seasonal shedding of E. coli O157:H7 [abstract]. American Society of Animal Science. Paper No. 90.

Social Stress Increases Fecal Shedding of Salmonella Typhimurium by Early Weaned Piglets - (Peer Reviewed Journal)

Callaway, T.R., Morrow, J.A., Edrington, T.S., Genovese, K.J., Dowd, S.E., Carroll, J.A., Dailey, J.W., Harvey, R.B., Poole, T.L., Anderson, R.C. 2006. Social stress increases fecal shedding of Salmonella typhimurium by early weaned piglets. Current Issues in Intestinal Microbiology. 7:65-72.

Macrolide Inactivation Gene Cluster Mpha-Mrx-Mphr Adjacent to a Class 1 Integron in Aeromonas Hydrophila Isolated from a Diarrhoeic Pig in Oklahoma - (Peer Reviewed Journal)

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.

Temperate Bacteriophage-Mediated Gene Transfer and Its Role in the Evolution of Foodborne Pathogens - (Review Article)

Brabban, A.D., Hite, E., Callaway, T.R. 2005. Temperate bacteriophage-mediated gene transfer and its role in the evolution of foodborne pathogens. Foodborne Pathogens and Disease. 2:287-303.

Effect of Oral Nitroethane and 2-Nitropropanol Administration on Methane-Producing Activity and Volatile Fatty Acid Production in the Ovine Rumen - (Peer Reviewed Journal)

Anderson, R.C., Carstens, G.E., Miller, R.K., Callaway, T.R., Schultz, C.L., Edrington, T.S., Harvey, R.B., Nisbet, D.J. 2006. Effect of oral nitroethane and 2-nitropropanol administration on methane-producing activity and volatile fatty acid production in the ovine rumen. Bioresource Technology. 97:2421-2426.

Media Effects on Recovery of Apparent Antibiotic Resistant Enterobacteria - (Proceedings/Symposium)

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.

Effects of Nitroethane, Lauric Acid, Lauricidin**r and the Hawaiian Marine Algae, Chaetoceros, on Ruminal Methane Production and Some Zoonotic Pathogens in Vitro - (Proceedings/Symposium)

Bozic, A., Anderson, R.C., Carstens, G.E., Ricke, S.C., Callaway, T.R., Yokoyama, M.T., Wang, J.K., Nisbet, D.J. 2005. Effects of nitroethane, lauric acid, Lauricidin and the Hawaiian marine algae, Chaetoceros, on ruminal methane production and some zoonotic pathogens in vitro. Proceedings of 2nd International Conference on Greenhouse Gases and Animal Agriculture (GGAA 2005). p. 440-443.

Inhibitory Effects of Nitroethane and 2-Nitropropanol Against Campylobacter Jejuni - (Proceedings/Symposium)

Horrocks, S.M., Jung, Y., Ricke, S.C., Callaway, T.R., Edrington, T.S., Harvey, R.B., Anderson, R.C., Nisbet, D.J. 2005. Inhibitory effects of nitroethane and 2-nitropropanol against Campylobacter jejuni. Proceedings of SafePork 2005. p. 194-196.

Influence of Ractopamine Supplementation on Salmonella in Feeder Pigs - (Proceedings/Symposium)

Edrington, T.S., Genovese, K.J., Callaway, T.R., Schultz, C.L., Anderson, R.C., Nisbet, D.J. 2005. Influence of ractopamine supplementation on Salmonella in feeder pigs. Proceedings of SafePork 2005. p. 157-160.

Effects of Activated Charcoal on Binding E. Coli O157:h7 and Salmonella Typhimurium in Sheep - (Peer Reviewed Journal)

Knutson, H.J., Carr, M.A., Branham, L.A., Scott, C.B., Callaway, T.R. 2006. Effects of activated charcoal on binding E. coli O157:H7 and Salmonella typhimurium in sheep. Small Ruminant Research. 65:101-105.

Effects of Feed Intake, Stress Or Exogenous Hormones on Salmonella Enterica Serovar Cholerasuis in Pigs - (Proceedings/Symposium)

Edrington, T.S., Genovese, K.J., Schultz, C.L., Callaway, T.R., McReynolds, J.L., Anderson, R.C., Nisbet, D.J. 2005. Effects of feed intake, stress or exogenous hormones on Salmonella enterica serovar choleraesuis in pigs. Proceedings of Western Section of the American Society of Animal Science. 56:226-229.

Salmonella Persistence on a Southwestern United States Dairy - (Proceedings/Symposium)

Edrington, T.S., Martinez, C.H., Ross, T.T., Callaway, T.R., Genovese, K.J., Anderson, R.C., Nisbet, D.J. 2005. Salmonella persistence on a southwestern United States dairy. Proceedings of Western Section of the American Society of Animal Science. 56:230-233.

Effect of Nitrate Adaptation on the Bactericidal Activity of An Experimental Chlorate Product Against E. Coli in Cattle - (Peer Reviewed Journal)

Fox, J.T., Anderson, R.C., Carstens, G.E., Miller, R.K., Jung, Y., McReynolds, J.L., Callaway, T.R., Edrington, T.S., Nisbet, D.J. 2005. Effect of nitrate adaptation on the bactericidal activity of an experimental chlorate product against Escherichia coli in cattle. International Journal of Applied Research in Veterinary Medicine. 3:76-80.

Effect of Water Sprinkling on Incidence of Zoonotic Pathogens, Performance, Carcass Traits, and Behavior in Feedlot Cattle - (Peer Reviewed Journal)

Morrow, J.L., Mitloehner, F.M., Johnson, A.K., Galyean, M.L., Dailey, J.W., Edrington, T.S., Anderson, R.C., Genovese, K.J., Poole, T.L., Duke, S.E., Callaway, T.R. 2005. Effect of water sprinkling on incidence of zoonotic pathogens, performance, carcass traits, and behavior in feedlot cattle. Journal of Animal Science. 83:1959-0966.

Effects of Feeding Endophyte-Infected Tall Fescue Seed to Sheep Experimentally Infected with Escherichia Coli O157:h7 - (Abstract)

Looper, M.L., Edrington, T.S., Rosenkrans, C.F., Burke, J.M., Flores, R., Callaway, T.R., Aiken, G.E. 2005. Effects of feeding endophyte-infected tall fescue seed to sheep experimentally infected with Escherichia coli O157:H7. Western Section of Animal Science Proceedings. 56:213.

Effects of Feeding Endophyte-Infected Tall Fescue Seed to Sheep Experimentally Infected with Escherichia Coli O157:h7 - (Proceedings/Symposium)

Looper, M.L., Edrington, T.S., Rosenkrans, Jr, C.F., Burke, J.M., Flores, R., Callaway, T.R., Aiken, G.E. 2005. Effects of feeding endophyte-infected tall fescue seed to sheep experimentally infected with Escherichia coli O157:H7. Western Section of Animal Science Proceedings. 56:213-216.

Do Hormones Play a Role in the Seasonal Shedding of E. Coli O157:h7 in Ruminants? - (Abstract)

Edrington, T.S., Schultz, C.L., Schroeder, S.B., Callaway, T.R., Genovese, K.J., Anderson, R.C., Nisbet, D.J. 2005. Do hormones play a role in the seasonal shedding of Escherichia coli O157:H7 in ruminants [abstract]? Society for General Microbiology. p. 61.

Bacteriophage As a Strategy to Reduce Food-Borne Pathogenic Bacteria in Food Animals - (Proceedings/Symposium)

Callaway, T.R., Anderson, R.C., Edrington, T.S., Harvey, R.B., Byrd II, J.A., Nisbet, D.J., Genovese, K.J., Brabban, A.D., Kutter, E.S. 2005. Bacteriophage as a strategy to reduce food-borne pathogenic bacteria in food animals. In: Proceedings of the XXX Convencion Anual de ANECA, April 27-30, 2005, Puerto Vallarta, Mexico. 2005 CDROM.

Chlorate Salts and Oxidized Nitrogen Compounds As Feed Supplements; Their Bactericidal Effects on Foodborne Pathogens and Application in Pre-Harvest Food Safety - (Proceedings/Symposium)

Anderson, R.C., Callaway, T.R., Genovese, K.J., Edrington, T.S., McReynolds, J.L., Harvey, R.B., Byrd II, J.A., Nisbet, D.J. 2005. Chlorate salts and oxidized nitrogen compounds as feed supplements; their bactericidal effects on foodborne pathogens and application in pre-harvest food safety. In: Proceedings of the XXX Convencion Anual de ANECA, April 27-30, 2005, Puerto Vallarta, Mexico. 2005 CDROM.

Orange Pulp Reduces Growth of E. Coli O157:h7 and Salmonella Typhimurium in Pure Culture and in Vitro Mixed Ruminal Microorganism Fermentation - (Abstract)

Callaway, T.R., Carroll, J.A., Arthington, J.D., Anderson, R.C., Edrington, T.S., Genovese, K.J., Nisbet, D.J. 2005. Orange pulp reduces growth of Escherichia coli O157:H7 and Salmonella typhimurium in pure culture and in vitro mixed ruminal microorganism fermentation [abstract]. Journal of Animal Science. 83(Suppl. 1):236.

Pathogen Control in the Field. What Can We Do to Reduce Pathogens Entering the Abattoir? - (Abstract)

Edrington, T.S., Callaway, T.R., Genovese, K.J., Anderson, R.C., Nisbet, D.J. 2005. Pathogen control in the field. What can we do to reduce pathogens entering the abattoir? [abstract]. Journal of Animal Science. 83(Suppl. 1):359.

Environmental Prevalence and Persistence of Salmonella Spp. in Outdoor Swine Wallows - (Peer Reviewed Journal)

Callaway, T.R., Morrow, J.L., Johnson, A.K., Dailey, J.W., Wallace, F.M., Wagstrom, E.A., McGlone, J.J., Lewis, A.R., Dowd, S.E., Poole, T.L., Edrington, T.S., Anderson, R.C., Genovese, K.J., Byrd II, J.A., Harvey, R.B., Nisbet, D.J. 2005. Environmental prevalence and persistence of Salmonella spp. in outdoor swine wallows. Foodborne Pathogens and Disease. 2:263-273.

Fecal Prevalence and Diversity of Salmonella Spp. in Lactating Dairy Cattle in Four States - (Peer Reviewed Journal)

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.

Escherichia Coli O157:h7 and Salmonella in White-Tailed Deer and Livestock - (Peer Reviewed Journal)

Branham, L.A., Carr, M.A., Scott, C.B., Callaway, T.R. 2005. Escherichia coli O157:H7 and Salmonella in white-tailed deer and livestock. Current Issues in Intestinal Microbiology. 6:25-29.

Effect of Exogenous Melatonin on Fecal Shedding of E. Coli O157:h7 in Naturally-Infected Beef Cattle - (Abstract)

Edrington, T.S., Schultz, C.L., Callaway, T.R., Genovese, K.J., Hallford, D.M., Schroeder, S.B., Anderson, R.C., Nisbet, D.J. 2005. Effect of exogenous melatonin on fecal shedding of E. coli O157:H7 in naturally-infected beef cattle [abstract]. International Congress of Comparative Endocrinology. p. 65.

Effect of the Thyroid on Fecal Shedding of E. Coli O157:h7 and Generic E. Coli in Naturally-Infected Yearling Beef Cattle - (Abstract)

Schultz, C.L., Edrington, T.S., Schroeder, S.B., Hallford, D.M., Genovese, K.J., Callaway, T.R., Anderson, R.C., Nisbet, D.J. 2005. Effect of the thyroid on fecal shedding of E. coli O157:H7 and generic E. coli in naturally-infected yearling beef cattle [abstract]. International Congress of Comparative Endocrinology. p. 116.

Ractopamine Supplementation Decreased Fecal Shedding of E. Coli O157:h7 in Naturally-Infected Beef Cattle - (Abstract)

Edrington, T.S., Callaway, T.R., Genovese, K.J., Schultz, C.L., Welsh, T.H., Soliz, L.A., Schroeder, S.B., Anderson, R.C., Nisbet, D.J. 2005. Ractopamine supplementation decreased fecal shedding of E. coli O157:H7 in naturally-infected beef cattle [abstract]. Conference on Gastrointestinal Function. p. 17.

Inhibitory Effect of Select Nitroalkanes on Growth Rate of Listeria Monocytogenes in Vitro - (Experiment Station)

Dimitrijevic, M., Anderson, R.C., Callaway, T.R., Nisbet, D.J. 2005. Inhibitory effect of select nitroalkanes on growth rate of Listeria monocytogenes in vitro [abstract]. International Conference on Environmental, Industrial and Applied Microbiology. p. 488.

Effect of Intraruminal Nitroethane Administration on Methane-Producing Activity and Volatile Fatty Acid Production in Vivo - (Abstract)

Anderson, R.C., Carstens, G.E., Callaway, T.R., Schultz, C.L., Edrington, T.S., Nisbet, D.J. 2005. Effect of intraruminal nitroethane administration on methane-producing activity and volatile fatty acid production in vivo [abstract]. Conference on Gastrointestinal Function. p. 23.

Simultaneous Isolation of Salmonella Oranienburg and E. Coli O157:h7 from Farm-Raised Deer Feces - (Trade Journal)

Callaway, T.R., Kotzur, J., Anderson, R.C., Edrington, T.S., Genovese, K.J., Nisbet, D.J. 2005. Simultaneous isolation of Salmonella oranienburg and E. coli O157:H7 from farm-raised deer feces. Feedinfo News Service Scientific Reviews. Available: http://www.feedinfo.com.

Use of Competitive Exclusion to Control Enterotoxigenic Strains of E. Coli in Weaned Pigs - (Peer Reviewed Journal)

Harvey, R.B., Anderson, R.C., Genovese, K.J., Callaway, T.R., Nisbet, D.J. 2005. Use of competitive exclusion to control enterotoxigenic strains of Escherichia coli in weaned pigs. Journal of Animal Science. 83:E44-E47.

Pre-Slaughter Intervention Strategies to Reduce Food-Borne Pathogens in Food Animals: What Are We Doing? - (Trade Journal)

Callaway, T.R., Anderson, R.C., Edrington, T.S., Genovese, K.J., Poole, T.L., Harvey, R.B., Nisbet, D.J. 2005. Pre-slaughter intervention strategies to reduce food-borne pathogens in food animals: What are we doing? Feedinfo News Service Scientific Reviews. Available: http://www.feedinfo.com.

How Common Are Bacteriophage in Feces of U.S. Feedlot Cattle? - (Abstract)

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.

Phenotypic and Genotypic Comparisons of Campylobacter Isolated from U.S. Dairy Cows - (Peer Reviewed Journal)

Harvey, R.B., Hume, M.E., Droleskey, R.E., Edrington, T.S., Sheffield, C.L., Callaway, T.R., Ziprin, R.L., Scott, H.M., Anderson, R.C., Nisbet, D.J. 2005. Further characterization of Campylobacter isolated from U.S. dairy cows. Foodborne Pathogens and Disease. 2:182-187.

Toxicity and Metabolism of the Naturally Occurring Conjugates of 3-Nitropropanol and 3-Nitropropionic Acid in Forages Poisonous to Livestock - (Peer Reviewed Journal)

Anderson, R.C., Majak, W., Rasmussen, M.A., Callaway, T.R., Beier, R.C., Nisbet, D.J., Allison, M.J. 2005. Toxicity and metabolism of the conjugates of 3-nitropropanol and 3-nitropropionic acid in forages poisonous to livestock. Journal of Agricultural and Food Chemistry. 53:2344-2350.

Feed and Water Supplementation with Experimental Chlorate Preparations: Effect on Carcass Quality, Display Life, and Tenderness - (Peer Reviewed Journal)

King, D.A., Anderson, R.C., Miller, R.K., Carstens, G.E., Savell, J.W., Jung, Y.S., Callaway, T.R., Edrington, T.S., Genovese, K.J., Nisbet, D.J. 2005. Effects of pre-harvest supplemental chlorate on beef carcass and meat quality. Meat Science. 70:215-221.

Novel Preharvest Strategies Involving the Use of Experimental Chlorate Preparations and Nitro-Based Compounds to Prevent Colonization of Food Producing Animals by Foodborne Pathogens - (Peer Reviewed Journal)

Anderson, R.C., Harvey, R.B., Byrd II, J.A., Callaway, T.R., Genovese, K.J., Edrington, T.S., Jung, Y.S., McReynolds, J.L., Nisbet, D.J. 2005. Novel preharvest strategies involving the use of experimental chlorate preparations and nitro-based compounds to prevent colonization of food-producing animals by foodborne pathogens. Poultry Science. 84:649-654.

Preharvest Food Safety Applications of Competitive Exclusion Cultures and Probiotics - (Book/Chapter)

Anderson, R.C., Genovese, K.J., Harvey, R.B., Callaway, T.R., Nisbet, D.J. 2006. Preharvest food safety applications of competitive exclusion cultures and probiotics. In: Goktepe, I., Juneja, V.K., Ahmedna, M., editors. Probiotics in Food Safety and Human Health. Boca Raton, FL: CRC Press. p. 273-284.

Comparison of Spontaneous Antibiotic Resistance Frequency of Salmonella Typhimurium Growth in Glucose-Limited Continuous Culture at Slow and Fast Growth Rates - (Peer Reviewed Journal)

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.

Alternatives to Antibiotics - (Book/Chapter)

Poole, T.L., Callaway, T.R., Nisbet, D.J. 2007. Alternatives to antimicrobials. In: Shabbir, S., editor. Foodborne Diseases. Totowa, NJ: Humana Press. p. 419-433.

Effects of Experimental Chlorate Preparations As Feed and Water Supplements on Escherichia Coli Colonization and Contamination of Beef Cattle and Carcasses - (Peer Reviewed Journal)

Anderson, R.C., Carr, M.A., Miller, R.K., King, D.A., Carstens, G.E., Genovese, K.J., Callaway, T.R., Edrington, T.S., Jung, Y.S., McReynolds, J.L., Hume, M.E., Beier, R.C., Elder, R.O., Nisbet, D.J. 2005. Effects of experimental chlorate preparations as feed and water supplements on Escherichia coli colonization and contamination of beef cattle and carcasses. Food Microbiology. 22:439-447.

Environmental Prevalence of Salmonella on Indoor and Outdoor Intensive Swine Farms - (Abstract)

Callaway, T.R., Morrow, J.L., Genovese, K.J., Dailey, J.W., Wallace, F.M., Poole, T.L., Lewis, A.R., Dowd, S.E., Edrington, T.S., Anderson, R.C. 2004. Environmental prevalence of salmonella on indoor and outdoor intensive swine farms. Proceedings of Allen D Leman Swine Conference. 31(Suppl.):23.

Sodium Chlorate Supplementation for Control of Food Safety Organisms in Livestock - (Proceedings/Symposium)

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.

Low Level Nitrate Or Nitroethane Preconditioning Enhances the Bactericidal Effect of Suboptimal Experimental Chlorate Treatment Against Salmonella in Swine - (Abstract)

Anderson, R.C., Jung, Y., Genovese, K.J., McReynolds, J.L., Callaway, T.R., Edrington, T.S., Harvey, R.B., Nisbet, D.J. 2004. Low level nitrate or nitroethane preconditioning enhances the bactericidal effect of suboptimal experimental chlorate treatment against Salmonella in swine. Proceedings of Allen D. Leman Swine Conference. 31(Suppl.):49.

Preharvest Interventions That Change the Gut Ecology of Swine and Their Effect on Salmonella Colonization - (Proceedings/Symposium)

Anderson, R.C., Genovese, K.J., Jung, Y., Callaway, T.R., Edrington, T.S., Nisbet, D.J. 2004. Preharvest interventions that change the gut ecology of swine and their effect on Salmonella colonization. In: Proceedings of the National Pork Board Pork Quality and Safety Summit, August 17-18, 2004, Des Moines, Iowa. 2004 CDROM.

Effect of Nitrate Adaptation on the Bactericidal Activity of An Experimental Chlorate Product Against E. Coli in Cattle - (Experiment Station)

Fox, J.T., Anderson, R.C., Carstens, G.E., Miller, R.K., Jung, Y., McReynolds, J.L., Callaway, T.R., Edrington, T.S., Nisbet, D.J. 2004. Effect of nitrate adaptation on the bactericidal activity of an experimental chlorate product against E. coli in cattle. In: 2004 Beef Cattle Research in Texas. College Station, TX: Texas A&M University. p. 113-115.

Inhibitory Activity of 2-Nitropropanol Against Select Foodborne Pathogens in Vitro - (Peer Reviewed Journal)

Jung, Y., Anderson, R.C., Callaway, T.R., Edrington, T.S., Genovese, K.J., Harvey, R.B., Poole, T.L., Nisbet, D.J. 2004. Inhibitory activity of 2-nitropropanol against select foodborne pathogens in vitro. Letters in Applied Microbiology. 39:471-476.

Probiotics, Vaccines and Other Interventions for Pathogen Control in Animals - (Book/Chapter)

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.

Colicins Inhibit Growth of Escherichia Coli O157:h7 But Not Salmonella in Vitro - (Peer Reviewed Journal)

Callaway, T.R., Stahi, C.H., Edrington, T.S., Genovese, K.J., Lincoln, L.M., Anderson, R.C., Lonergan, S.M., Poole, T.L., Harvey, R.B., Nisbet, D.J. 2004. Colicin concentrations inhibit growth of Escherichia coli O157:H7 in vitro. Journal of Food Protection. 67:2603-2607.

Effect of 2-Nitroethane Administration on Ruminal Vfa Production and Specific Activity of Methane Production - (Proceedings/Symposium)

Anderson, R.C., Carstens, G.E., Miller, R.K., Callaway, T.R., Schultz, C.L., Edrington, T.S., Harvey, R.B., Nisbet, D.J. 2004. Effect of nitroethane administration on ruminal VFA production and specific activity of methane production. Journal of Animal and Feed Sciences. 13(Suppl. 1):23-26.

Macrolide Inactivation Gene Cluster Mpha-Mrx-Mphr Present in Aeromonas Hydrophila Isolated from a Diarrheic Pig in Oklahoma - (Abstract)

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.

Pre-Harvest Supplementation Strategies to Reduce Carriage and Shedding of Food-Borne Pathogens - (Review Article)

Callaway, T.R., Anderson, R.C., Edrington, T.S., Genovese, K.J., Harvey, R.B., Poole, T.L., Nisbet, D.J. 2005. Pre-harvest supplementation strategies to reduce carriage and shedding of food-borne pathogens. Animal Health Research Reviews. 5:35-47.

Incidence of Foodborne Pathogens and Antimicrobial Susceptibility of Fecal Coliforms in Stocker Calves Fed Ionophore - (Proceedings/Symposium)

Schroeder, S.B., Edrington, T.S., Looper, M.L., Schultz, C.L., Rosenkrans, Jr., C.F., Flores, R., Callaway, T.R., Anderson, R.C., Nisbet, D.J. 2004. Incidence of foodborne pathogens and antimicrobial susceptibility of fecal coliforms in stocker calves fed ionophore. Proceedings of Western Section of American Society of Animal Science. 55:353-356.

Approaches to Controlling Escherichia Coli O157:h7, a Food-Borne Pathogen and An Emerging Environmental Hazard - (Peer Reviewed Journal)

Brabban, A.D., Nelson, D.A., Kutter, E., Edrington, T.S., Callaway, T.R. 2004. Approaches to controlling Escherichia coli O157:H7, a food-borne pathogen and an emerging environmental hazard. Environmental Practice. 6:208-229.

Use of Competitive Exclusion to Control Enterotoxigenic Strains of E. Coli - (Abstract)

Harvey, R.B., Anderson, R.C., Genovese, K.J., Callaway, T.R., Nisbet, D.J. Use of competitive exclusion to control enterotoxigenic strains of E. coli [abstract]. Journal of Animal Science. 82(Suppl. 1):404.

Salmonella Serotype and Genotype Diversity in Lactating and Non-Lactating Dairy Cows - (Peer Reviewed Journal)

Hume, M.E., Edrington, T.S., Looper, M.L., Callaway, T.R., Genovese, K.J., Nisbet, D.J. 2004. Salmonella genotype diversity in non-lactating and lactating dairy cows. Journal of Food Protection. 67:2280-2283.

Inhibitory Activities of Colicins Against Escherichia Coli Strains Responsible for Post-Weaning Diarrhea and Edema Disease in Swine - (Peer Reviewed Journal)

Stahl, C.H., Callaway, T.R., Lincoln, L.M., Lonergan, S.M., Genovese, K.J. 2004. Inhibitory activities of colicins against Escherichia coli strains responsible for post-weaning diarrhea and edema disease in swine. Antimicrobial Agents and Chemotherapy. 48:3119-3121.

The Incidence of Escherichia Coli O157:h7 in Cattle and Swine in Central Mexico - (Peer Reviewed Journal)

Callaway, T.R., Anderson, R.C., Edrington, T.S., Genovese, K.J., Harvey, R.B., Nisbet, D.J., Tellez, G., Nava, G.M., Rosario, C., Eslava, C. 2004. Prevalence of Escherichia coli O157:H7 in cattle and swine in central Mexico. Journal of Food Protection. 67:2274-2276.

Examination of Heat Stress and Stage of Lactation (Early Vs Late) on Fecal Shedding of E. Coli O157:h7 and Salmonella in Dairy Cattle - (Peer Reviewed Journal)

Edrington, T.S., Schultz, C.L., Genovese, K.J., Callaway, T.R., Looper, M.L., Bischoff, K.M., McReynolds, J.L., Anderson, R.C., Nisbet, D.J. 2004. Examination of heat stress and stage of lactation (early vs late) on fecal shedding of E. coli O157:H7 and Salmonella in dairy cattle. Foodborne Pathogens and Disease. 1:114-119.

Incidence of Foodborne Pathogens and Antimicrobial Susceptibility of Fecal Coliforms in Stocker Calves Fed Ionophore - (Abstract)

Shroeder, S.B., Edrington, T.S., Looper, M.L., Schultz, C.L., Rosenkrans, Jr., C.F., Flores, R., Callaway, T.R., Anderson, R.C., Nisbet, D.J. 2004. Incidence of foodborne pathogens and antimicrobial susceptibility of fecal coliforms in stocker calves fed ionophore. Proceedings of Western Section of American Society of Animal Science. 55:353-356.

Colicin E1, N and a Treatment Inhibits Growth of Escherichia Coli O157:h7 Strains in Vitro - (Abstract)

Callaway, T.R., Stahl, C.H., Edrington, T.S., Genovese, K.J., Lincoln, L.M., Anderson, R.C., Harvey, R.B., Nisbet, D.J. 2004. Colicin E1, N and A treatment inhibits growth of Escherichia coli O157:H7 strains in vitro [abstract]. Journal of Animal Science. 82(Suppl. 1):126.

Acquisition and Persistence of a Tylosin Resistance Veillonella Sp. Without Selection Pressure - (Abstract)

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.

Chlorate Salts and Oxidized Nitrogen Compounds As Feed Supplements; Their Bactericidal Effects on Foodborne Pathogens and Application in Pre-Harvest Food Safety - (Abstract)

Anderson, R.C., Jung, Y., Byrd II, J.A., Genovese, K.J., Callaway, T.R., Edrington, T.S., Harvey, R.B., Nisbet, D.J. 2004. Novel preharvest strategies involving the use of inorganic and nitro-based compounds to prevent colonization of food producing animals by foodborne pathogens [abstract]. Journal of Animal Science. 82(Suppl. 1):81.

Effect of Select Nitrocompounds Against Salmonella in Porcine Fecal Suspensions - (Abstract)

Anderson, R.C., Jung, Y., Genovese, K.J., Harvey, R.B., Callaway, T.R., Byrd II, J.A., Edrington, T.S., McReynolds, J.L., Nisbet, D.J. 2004. Effect of select nitrocompounds against Salmonella in porcine fecal suspensions. Proceedings of 18th International Pig Veterinary Society Congress. 2:679.

Effects of the Ergot Alkaloids Dihydroergotamine, Ergonovine, and Ergotamine on Growth of Escherichia Coli O157:h7 and Salmonella in Vitro - (Proceedings/Symposium)

Looper, M.L., Edrington, T.S., Rosenkrans, Jr, C.F., Schultz, C.L., Callaway, T.R., Aiken, G.E., Flores, R., Brauer, D.K. 2004. Effects of the ergot alkaloids dihydroergotamine, ergonovine, and ergotamine on growth of escherichia coli o157:h7 and salmonella in vitro. International Neotyphodium Grass Interactions. #503.

Effects of Formate and Hydrogen on the Inhibitory Activity of 2-Nitropropanol and Nitroethane on Ruminal Methane Production in Vitro - (Abstract)

Anderson, R.C., Callaway, T.R., Harvey, R.B., Jung, Y., Genovese, K.J., Edrington, T.S., McReynolds, J.L., Nisbet, D.J. 2004. Effects of formate and hydrogen on the inhibitory activity of 2-nitropropanol and nitroethane on ruminal methane production in vitro [abstract]. 4th INRA-RRI Symposium: Gut Microbiology. Paper No. 82/S41.

Campylobacter Prevalence in Lactating Dairy Cows - (Peer Reviewed Journal)

Harvey, R.B., Droleskey, R.E., Sheffield, C.L., Edrington, T.S., Callaway, T.R., Anderson, R.C., Drinnon, D.L., Ziprin, R.L., Nisbet, D.J. 2004. Campylobacter prevalence in lactating dairy cows. Journal of Food Protection. 67:1476-1479.

Competitive Exclusion of a Glycopeptide Resistant Enterococcus Faecium Gre in the Presence of Vancomycin, But Not Equivalent Concentrations of Tylosin Or Gentamicin - (Peer Reviewed Journal)

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.

Effects of Sodium Chlorate on Toxin Production by Escherichia Coli O157:h7 - (Peer Reviewed Journal)

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.

Experimental Use of 2-Nitropropanol for Reduction of Salmonella Typhimurium in the Ceca of Broiler Chicks - (Peer Reviewed Journal)

Jung, Y., Anderson, R.C., Edrington, T.S., Genovese, K.J., Byrd II, J.A., Callaway, T.R., Nisbet, D.J. 2004. Experimental use of 2-nitropropanol for reduction of Salmonella typhimurium in the ceca of broiler chicks. Journal of Food Protection. 67:1945-1947.

Variation in the Faecal Shedding of Salmonella and E. Coli O157:h7 in Lactating Dairy Cattle and Examination of Salmonella Genotypes Using Pulsed Field Gel Electrophoresis - (Peer Reviewed Journal)

Edrington, T.S., Hume, M.E., Looper, M.L., Fitzgerald, A.C., Callaway, T.R., Genovese, K.J., Bischoff, K.M., McReynolds, J.L., Anderson, R.C., Nisbet, D.J. 2004. Variation in the faecal shedding of Salmonella and E. coli O157:H7 in lactating dairy cattle and examination of Salmonella genotypes using pulsed field gel electrophoresis. Letters In Applied Microbiology. 38:366-372.

Effects of Sodium Chlorate on Antibiotic Resistance in Escherichia Coli O157:h7 - (Peer Reviewed Journal)

Callaway, T.R., Anderson, R.C., Edrington, T.S., Bischoff, K.M., Genovese, K.J., Poole, T.L., Byrd II, J.A., Harvey, R.B., Nisbet, D.J. 2004. Effects of sodium chlorate on antibiotic resistance in Escherichia coli O157:H7. Foodborne Pathogens and Disease. 1:59-63.

Antimicrobial Use in Food Animals: Potential Alternatives - (Book/Chapter)

Bischoff, K.M., Callaway, T.R., Edrington, T.S., Genovese, K.J., Crippen, T.L., Nisbet, D.J. 2004. Antimicrobial use in food animals: Potential alternatives. In: Pond, W.G., Bell, A.W., editors. Encyclopedia of Animal Science. New York, NY: Marcel Dekker, Inc. p. 45-47.

Characterization of Antimicrobial Resistant Salmonella Kinshasa from Dairy Calves in Texas - (Peer Reviewed Journal)

BISCHOFF, K.M., EDRINGTON, T.S., CALLAWAY, T.R., GENOVESE, K.J., NISBET, D.J. CHARACTERIZATION OF ANTIMICROBIAL RESISTANT SALMONELLA KINSHASA FROM DAIRY CALVES IN TEXAS. LETTERS IN APPLIED MICROBIOLOGY. 2004. V. 38. P. 140-145.

Antimicrobial Resistance and Serotype Prevalence of Salmonella Isolated from Dairy Cattle in the Southwestern United States - (Peer Reviewed Journal)

Edrington, T.S., Bischoff, K.M., Callaway, T.R., Looper, M.L., Genovese, K.J., Jung, Y., Anderson, R.C., Nisbet, D.J. 2004. Antimicrobial resistance and serotype prevalence of Salmonella isolated from dairy cattle in the southwestern United States. Microbial Drug Resistance. 10(1):51-56.

What Are We Doing About E. Coli O157:h7 and Other Food Borne Pathogens in Cattle? - (Peer Reviewed Journal)

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.

Antimicrobial Resistance and the Microflora of the Gastrointestinal Tract - (Book/Chapter)

Poole, T.L., Genovese, K.J., Beier, R.C., Callaway, T.R., Bischoff, K.M. 2004. Antimicrobial resistance and the microflora of the gastrointestinal tract. In: Beier, R.C., Suresh, D.P., Phillips, T.D., Ziprin, R.L., editors. Preharvest and Postharvest Food Safety: Contemporary Issues and Future Directions. Ames, IA: Blackwell Publishing Professional. p. 213-225.

Phage Therapy: New Methods for the Potential Eradication of E. Coli O157 in Livestock - (Abstract) - (22-Sep-03)

Pre-Harvest Supplementation Strategies to Reduce Carriage and Shedding of Foodborne Pathogens - (Abstract)

ANDERSON, R.C., CALLAWAY, T.R., JUNG, Y., BYRD II, J.A., MOORE, R., GENOVESE, K.J., EDRINGTON, T.S., HARVEY, R.B., NISBET, D.J. PRE-HARVEST SUPPLEMENTATION STRATEGIES TO REDUCE CARRIAGE AND SHEDDING OF FOODBORNE PATHOGENS. INTERNATIONAL CONFERENCE ON EMERGING ZOONOSES. 2003. ABSTRACT P. 26.

Social Stress Increases Fecal Shedding of Salmonella Typhimurium by Early Weaned Piglets - (Proceedings/Symposium)

CALLAWAY, T.R., MORROW, J.L., EDRINGTON, T.S., GENOVESE, K.J., DOWD, S.E., DAILEY, J.W., ANDERSON, R.C., NISBET, D.J. SOCIAL STRESS INCREASES FECAL SHEDDING OF SALMONELLA TYPHIMURIUM BY EARLY WEANED PIGLETS. PROCEEDINGS OF ALLEN D. LEMAN SWINE CONFERENCE. 2003. V. 30(SUPPL.). P. 19.

Use of Sodium Salt of Nitroethane to Reduce Salmonella Typhimurium in Weaned Pigs - (Proceedings/Symposium)

JUNG, Y., ANDERSON, R.C., GENOVESE, K.J., EDRINGTON, T.S., BYRD II, J.A., BISCHOFF, K.M., CALLAWAY, T.R., MCREYNOLDS, J., HARVEY, R.B., NISBET, D.J. USE OF SODIUM SALT OF NITROETHANE TO REDUCE SALMONELLA TYPHIMURIUM IN WEANED PIGS. PROCEEDINGS OF ALLEN D. LEMAN SWINE CONFERENCE. 2003. V. 30(SUPPL.). P. 27.

Microbial Ecological Principles Underlying Pre-Harvest Intervention Strategies - (Book/Chapter)

Callaway, T.R., Anderson, R.C., Edrington, T.S., Bischoff, K.M., Genovese, K.J., Poole, T.L., Nisbet, D.J. 2004. Microbial ecological principles underlying preharvest intervention strategies. In: Beier, R.C., Pillai, S.D., Phillips, T.D., Ziprin, R.L., editors. Preharvest and Postharvest Food Safety: Contemporary Issues and Future Directions. Ames, IA: Blackwell Publishing Professional. p. 129-139.

Reduction of Campylobacter and Salmonella in Pigs Treated with a Select Nitrocompound - (Proceedings/Symposium)

Jung, Y., Anderson, R.C., Genovese, K.J., Edrington, T.S., Callaway, T.R., Byrd II, J.A., Bischoff, K.M., Harvey, R.B., McReynolds, J., Nisbet, D.J. 2003. Reduction of Campylobacter and Salmonella in pigs treated with a select nitrocompound. Proceedings of 5th International Symposium on the Epidemiology and Control of Foodborne Pathogens in Pork (SafePork '03). p. 205-207.

Rumen Microbiology - (Book/Chapter)

Callaway, T.R., Martin, S.A., Edrington, T.S., Genovese, K.J., Anderson, R.C., Nisbet, D.J. 2004. Rumen microbiology. In: Bell, A.W., Pond, W.G., editors. Encyclopedia of Animal Science. New York, NY: Marcel Dekker, Inc. p. 773-776.

Antimicrobial Susceptibility and Factors Affecting the Shedding of E. Coli O157:h7 and Salmonella in Dairy Cattle - (Peer Reviewed Journal)

FITZGERALD, A.C., EDRINGTON, T.S., LOOPER, M.L., CALLAWAY, T.R., ELDER, R.O., GENOVESE, K.J., BISCHOFF, K.M., THOMAS, J.D., ANDERSON, R.C., NISBET, D.J. ANTIMICROBIAL SUSCEPTIBILITY AND FACTORS AFFECTING THE SHEDDING OF E. COLI O157:H7 AND SALMONELLA IN DAIRY CATTLE. LETTERS IN APPLIED MICROBIOLOGY. 2003. V. 37. P. 392-398.

Potential Preharvest Intervention Strategies to Reduce Food Borne Pathogens in Food Animals - (Abstract)

Callaway, T.R., Edrington, T.S., Anderson, R.C., Genovese, K.J., Nisbet, D.J. 2003. Potential preharvest intervention strategies to reduce food borne pathogens in food animals [abstract]. Evergreen International Phage Meeting. p. 27.

Serotype Prevalence and Anti-Microbial Resistance of Salmonella Isolated from Dairy Cattle in the Southwestern United States - (Abstract) - (23-Jun-03)

Effect of Drinking Water Administration of Experimental Chlorate Ion Preparations on Salmonella Enterica Serovar Typhimurium Colonization in Weaned and Finished Pigs - (Peer Reviewed Journal)

Anderson, R.C., Hume, M.E., Genovese, K.J., Callaway, T.R., Jung, Y., Edrington, T.S., Poole, T.L., Harvey, R.B., Bischoff, K.M., Nisbet, D.J. 2004. Effect of drinking water administration of experimental chlorate ion preparations on Salmonella enterica serovar typhimurium colonization in weaner and finished pigs. Veterinary Research Communications. 28:179-189.

Effect of Experimental Chlorate Product Administration in the Drinking Water on Salmonella Typhimurium Contamination of Broilers - (Peer Reviewed Journal)

Byrd II, J.A., Anderson, R.C., Callaway, T.R., Moore, R.W., Knape, K., Kubena, L.F., Ziprin, R.L., Nisbet, D.J. 2003. Effect of experimental chlorate product administration in the drinking water on Salmonella typhimurium contamination of broilers. Poultry Science. 82:1403-1406.

Antimicrobial Resistance in Salmonella Isolated from Dairy Calves in Texas - (Abstract)

Bischoff, K.M., Edrington, T.S., Callaway, T.R., Genovese, K.J., Beier, R.C., Nisbet, D.J. 2003. Antimicrobial resistance in Salmonella isolated from dairy calves in Texas [abstract]. National Foundation for Infectious Disease. p. 44.

Reduction of E. Coli O157:h7 Populations in Sheep by Supplementation of An Experimental Sodium Chlorate Product - (Peer Reviewed Journal)

EDRINGTON, T.S., CALLAWAY, T.R., ANDERSON, R.C., GENOVESE, K.J., JUNG, Y., MCREYNOLDS, J., BISCHOFF, K.M., NISBET, D.J. REDUCTION OF E. COLI O157:H7 POPULATIONS IN SHEEP BY SUPPLEMENTATION OF AN EXPERIMENTAL SODIUM CHLORATE PRODUCT. SMALL RUMINANT RESEARCH. 2003. v. 49. p. 173-181.

Ionophores: Their Use As Ruminant Growth Promotants and Impact on Food Safety - (Peer Reviewed Journal)

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.

Effect of 2-Nitropropanol on Salmonella Typhimurium Concentrations in the Ceca of Broiler Chicks - (Proceedings/Symposium)

Jung, Y., Anderson, R.C., Edrington, T.S., Genovese, K.J., Callaway, T.R., Byrd II, J.A., McReynolds, J., Harvey, R.B., Nisbet, D.J. 2003. Effect of 2-nitropropanol on Salmonella typhimurium concentrations in the ceca of broiler chicks. Proceedings of Western Section American Society of Animal Science. 54:107-107.

Experimental Chlorate Preparations As Feed and Water Supplements: I. Effects on E. Coli Contamination of Beef Cattle - (Experiment Station)

Anderson, R.C., Carr, M.A., Miller, R.K., Genovese, K.J., Elder, R.O., Callaway, T.R., Edrington, T.S., Jung, Y., Hume, M.E., Beier, R.C. 2003. Experimental chlorate preparations as feed and water supplements: I. Effects on E. coli contamination of beef cattle. In: 2002 Beef Cattle Research in Texas. College Station, TX: Texas A&M University. p. 13-17.

Use of a Porcine-Derived, Defined Culture Or Commensal Bacteria As An Alternative to Antibiotics to Control E. Coli Disease in Weaned Pigs - (Book/Chapter)

Harvey, R.B., Ebert, R.C., Schmitt, C.S., Andrews, K., Genovese, K.J., Anderson, R.C., Scott, H.M., Callaway, T.R., Nisbet, D.J. 2003. Use of a porcine-derived, defined culture of commensal bacteria as an alternative to antibiotics to control E. coli disease in weaned pigs. Proceedings of 9th International Symposium on Digestive Physiology in Pigs. II:72-74.

Experimental Chlorate Product Treatment to Reduce Food Borne Pathogenic Bacteria in Ruminant and Monogastric Food Animals - (Abstract)

CALLAWAY, T.R., ANDERSON, R.C., EDRINGTON, T.S., JUNG, Y., GENOVESE, K.J., BISCHOFF, K.M., POOLE, T.L., ELDER, R.O., HARVEY, R.B., NISBET, D.J. EXPERIMENTAL CHLORATE PRODUCT TREATMENT TO REDUCE FOOD BORNE PATHOGENIC BACTERIA IN RUMINANT AND MONOGASTRIC FOOD ANIMALS. CONFERENCE ON GASTROINTESTINAL FUNCTION.

Effect of Select Nitrocompounds on Ruminal Fermentation; An Initial Look at Their Potential to Reduce Economic and Environmental Costs Associated with Ruminal Methanogenesis - (Peer Reviewed Journal)

ANDERSON, R.C., CALLAWAY, T.R., VAN KESSEL, J.S., JUNG, Y., EDRINGTON, T.S., NISBET, D.J. EFFECT OF SELECT NITROCOMPOUNDS ON RUMINAL FERMENTATION; AN INITIAL LOOK AT THEIR POTENTIAL TO REDUCE ECONOMIC AND ENVIRONMENTAL COSTS ASSOCIATED WITH RUMINAL METHANOGENESIS. BIORESOURCE TECHNOLOGY. 2003. V. 90. P. 59-63.

Experimental Chlorate Preparation Feed and Water Supplementation: Ii. Effect on Carcass Quality, Display Life and Tenderness - (Experiment Station)

King, D.A., Anderson, R.C., Miller, R.K., Carr, M.A., Carstens, G.E., Jung, Y., Callaway, T.R., Edrington, T.S., Genovese, K.J., Nisbet, D.J. 2003. Experimental chlorate preparation feed and water supplementation: II. Effect on carcass quality, display life and tenderness. In: 2002 Beef Cattle Research in Texas. College Station, TX: Texas A&M University. p. 89-92.

Competitive Exclusion of Salmonella from the Gut of Neonatal and Weaned Pigs - (Peer Reviewed Journal)

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.

Use of a Porcine-Derived, Defined Culture of Commensal Bacteria As An Alternative to Antibiotics to Control E. Coli Disease in Weaned Pigs: Field Trial Results - (Abstract) - (12-Feb-03)

Effects of Normal Gut Microflora Administration on Post-Weaning Escherichia Coli Infection in Swine - (Peer Reviewed Journal) - (06-Feb-03)

Evaluation of An Experimental Chlorate Product As a Feed Supplement to Reduce Salmonella - (Abstract) - (20-Jan-03)

Effect of Feeding the Ionophores Monensin and Laidlomycin Propionate and the Antimicrobial Bambermycin to Sheep Experimentally Infected with E. Coli 0157:h7 and Salmonella Typhimurium - (Peer Reviewed Journal)

Edrington, T.S., Callaway, T.R., Bischoff, K.M., Genovese, K.J., Elder, R.O., Anderson, R.C., Nisbet, D.J. Effect of feeding the ionophores monensin and laidlomycin propionate and the antimicrobial bambermycin to sheep experimentally infected with E. coli 0157:H7 and salmonella typhimurium. Journal of Animal Science. 2003. v. 81. p. 553-560.

Effects of the Antibiotic Ionophores Monensin, Lasalocid, Laidlomycin Propionate and Bambermycin on Salmonella and E. Coli 0157:h7 in Vitro - (Peer Reviewed Journal)

Edrington, T.S., Callaway, T.R., Varey, P.D., Jung, Y.S., Bischoff, K.M., Elder, R.O., Anderson, R.C., Kutter, E., Brabbin, A.D., Nisbet, D.J. Effects of the antibiotic ionophores monensin, lasalocid, laidlomycin propionate and bambermycin on salmonella and E. coli 0157:H7 in vitro. Journal of Applied Microbiology. 2003. v. 94. p. 207-217.

Reduction of Salmonella Typhimurium in Experimentally Challenged Broilers by Nitrate Adaptation and Chlorate Supplementation in Drinking Water - (Peer Reviewed Journal) - (19-Oct-02)

Effect of Tylosin on the Inhibitory Stringency of a Mixed Anaerobe Culture Against E. Coli 0157:h7 - (Peer Reviewed Journal)

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.

Preslaughter Intervention Strategies to Reduce Food-Borne Pathogens in Food Animals - (Proceedings/Symposium)

CALLAWAY, T.R., ANDERSON, R.C., EDRINGTON, T.S., ELDER, R.O., GENOVESE, K.J., BISCHOFF, K.M., POOLE, T.L., JUNG, Y., HARVEY, R.B., NISBET, D.J. PRESLAUGHTER INTERVENTION STRATEGIES TO REDUCE FOOD-BORNE PATHOGENS IN FOOD ANIMALS. JOURNAL OF ANIMAL SCIENCE. 81 (E. Suppl. 2):E17-E23. 2003.

Isolation of Naturally-Occurring Bacteriophage from Sheep That Reduce Populations of E. Coli 0157:h7 in Vitro and in Vivo - (Abstract) - (20-Aug-02)

E. Coli 0157:h7 in Dairy Cattle: Anti-Microbial Susceptibility and Factors Affecting Shedding - (Abstract) - (20-Aug-02)

Escherichia Coli 0157:h7 Populations in Sheep Can Be Reduced by Chlorate Supplementation - (Peer Reviewed Journal) - (18-Aug-02)

Factors Influencing the Shedding of Escherichia Coli and Salmonella Spp. in Holstein Cattle - (Proceedings/Symposium) - (02-Aug-02)

Modeling the Effects of Sub-Therapeutic Antimicrobials on Enteric Bacteria Maintained in Continuous-Flow Chemostats - (Abstract) - (27-Jun-02)

Phage Infection under Environmentally-Relevant Growth Conditions - (Abstract) - (13-Jun-02)

Effects of Sodium Chlorate on E. Coli O157:h7 Populations in Ruminants - (Proceedings/Symposium) - (11-Jun-02)

How Can We Prevent Food Borne Pathogens from Entering the Abbatoir? - (Proceedings/Symposium) - (11-Jun-02)

Forage Feeding to Reduce Pre-Harvest E. Coli Populations in Cattle, a Review (This Was Submitted in Rmis But Did Not Transfer into Aris) - (Peer Reviewed Journal) - (21-Feb-02)