T.G Nagaraja - Publications

Affiliations: 
Department of Diagnostic Medicine/Pathobiology Kansas State University, Manhattan, KS, United States 
Area:
Microbiology Biology, Food Science and Technology Agriculture, Animal Pathology Agriculture

194 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Chance JA, DeRouchey JM, Amachawadi RG, Ishengoma V, Nagaraja TG, Goodband RD, Woodworth JC, Tokach MD, Kang Q, Loughmiller JA, Hotze B, Gebhardt JT. Effects of yeast-based pre- and probiotics in lactation diets of sows on litter performance and antimicrobial resistance of fecal Escherichia coli of sows. Journal of Animal Science. PMID 35524734 DOI: 10.1093/jas/skac165  0.336
2021 Remfry SE, Amachawadi RG, Atobatele M, Shi X, Kang Q, Phebus RK, Nagaraja TG. Shiga Toxin-Producing in Wheat Grains: Detection and Isolation by Polymerase Chain Reaction and Culture Methods. Foodborne Pathogens and Disease. PMID 34182797 DOI: 10.1089/fpd.2021.0013  0.308
2021 Remfry SE, Amachawadi RG, Shi X, Bai J, Tokach MD, Dritz SS, Goodband RD, Derouchey JM, Woodworth JC, Nagaraja TG. Shiga Toxin-Producing Escherichia coli in Feces of Finisher Pigs: Isolation, Identification, and Public Health Implications of Major and Minor Serogroups†. Journal of Food Protection. 84: 169-180. PMID 33411931 DOI: 10.4315/JFP-20-329  0.326
2020 Antony L, Fenske G, Kaushik RS, Nagaraja TG, Thomas M, Scaria J. Population structure of serotype Mbandaka reveals similar virulence potential irrespective of source and phylogenomic stratification. F1000research. 9: 1142. PMID 33214877 DOI: 10.12688/F1000Research.25540.1  0.32
2020 Dewsbury DMA, Cernicchiaro N, Depenbusch B, Nagaraja TG, Renter DG. Effectiveness of a Direct-Fed Microbial Product Containing and in Reducing Fecal Shedding of O157:H7 in Commercial Feedlot Cattle. Foodborne Pathogens and Disease. PMID 32898446 DOI: 10.1089/Fpd.2020.2828  0.43
2020 Ludwig JB, Shi X, Shridhar PB, Roberts EL, DebRoy C, Phebus RK, Bai J, Nagaraja TG. Multiplex PCR Assays for the Detection of One Hundred and Thirty Seven Serogroups of Shiga Toxin-Producing Associated With Cattle. Frontiers in Cellular and Infection Microbiology. 10: 378. PMID 32850480 DOI: 10.3389/Fcimb.2020.00378  0.406
2020 Remfry SE, Amachawadi RG, Shi X, Bai J, Woodworth JC, Tokach MD, Dritz SS, Goodband RD, DeRouchey JM, Nagaraja TG. Polymerase Chain Reaction-Based Prevalence of Serogroups of Known to Carry Shiga Toxin Genes in Feces of Finisher Pigs. Foodborne Pathogens and Disease. PMID 32833570 DOI: 10.1089/Fpd.2020.2814  0.383
2020 Cernicchiaro N, Oliveira ARS, Hoehn A, Noll LW, Shridhar PB, Nagaraja TG, Ives SE, Renter DG, Sanderson MW. Associations Between Season, Processing Plant, and Hide Cleanliness Scores with Prevalence and Concentration of Major Shiga Toxin-Producing on Beef Cattle Hides. Foodborne Pathogens and Disease. PMID 32286857 DOI: 10.1089/Fpd.2019.2778  0.37
2020 Capps KM, Amachawadi RG, Menegat MB, Woodworth JC, Perryman K, Tokach MD, Dritz SS, DeRouchey JM, Goodband RD, Bai J, Apley MD, Lubbers BV, Nagaraja TG. Impact of added copper, alone or in combination with chlortetracycline, on growth performance, antimicrobial resistance of fecal enterococci of weaned piglets. Journal of Animal Science. PMID 31950170 DOI: 10.1093/Jas/Skaa003  0.329
2020 Liu X, Noll L, Shi X, Porter E, Wang Y, Stoy C, Lu N, Nagaraja TG, Anderson G, Bai J. Single cell-based digital PCR detection and association of Shiga toxin-producing serogroups and major virulence genes. Journal of Clinical Microbiology. PMID 31896667 DOI: 10.1128/Jcm.01684-19  0.415
2019 Shridhar PB, Worley JN, Gao X, Yang X, Noll LW, Shi X, Bai J, Meng J, Nagaraja TG. Analysis of virulence potential of Escherichia coli O145 isolated from cattle feces and hide samples based on whole genome sequencing. Plos One. 14: e0225057. PMID 31774847 DOI: 10.1371/Journal.Pone.0225057  0.375
2019 Cernicchiaro N, Oliveira ARS, Hoehn A, Cull CA, Noll LW, Shridhar PB, Nagaraja TG, Ives SE, Renter DG, Sanderson MW. Quantification of Bacteria Indicative of Fecal and Environmental Contamination from Hides to Carcasses. Foodborne Pathogens and Disease. PMID 31381377 DOI: 10.1089/Fpd.2019.2656  0.326
2019 Shridhar PB, Patel IR, Gangiredla J, Noll LW, Shi X, Bai J, Nagaraja TG. DNA Microarray-Based Genomic Characterization of the Pathotypes of Escherichia coli O26, O45, O103, O111, and O145 Isolated from Feces of Feedlot Cattle . Journal of Food Protection. 395-404. PMID 30794460 DOI: 10.4315/0362-028X.Jfp-18-393  0.407
2019 Pillai DK, Amachawadi RG, Baca G, Narayanan S, Nagaraja TG. Leukotoxic activity of Fusobacterium necrophorum of cattle origin. Anaerobe. 56: 51-56. PMID 30771459 DOI: 10.1016/J.Anaerobe.2019.02.009  0.337
2019 Wu F, Tokach MD, DeRouchey JM, Dritz SS, Woodworth JC, Goodband RD, Chitakasempornkul K, Bello NM, Capps K, Remfry S, Scott HM, Nagaraja TG, Apley MD, Amachawadi RG. Effects of Tylosin Administration Routes on the Prevalence of Antimicrobial Resistance Among Fecal Enterococci of Finishing Swine. Foodborne Pathogens and Disease. PMID 30676777 DOI: 10.1089/Fpd.2018.2551  0.352
2019 Amachawadi R, Shi X, George L, Theurer M, Marston T, Holder V, Nagaraja TG. 449 Late-Breaking: Impact of feeding a propriety yeast-based synbiotic product on fecal shedding of top-7 Shiga toxin-producing Escherichia coli in feedlot cattle Journal of Animal Science. 97: 141-141. DOI: 10.1093/Jas/Skz258.288  0.423
2019 Sorensen RJ, Stewart SC, Jones CK, Crane AR, Nagaraja TG, Lattimer JM. PSVII-8 Efficacy of corn dried distillers grains with solubles as a replacement for soybean meal in a Boer goat diet Journal of Animal Science. 97: 161-162. DOI: 10.1093/Jas/Skz122.286  0.344
2018 Ekong PS, Sanderson MW, Shridhar PB, Cernicchiaro N, Renter DG, Bello NM, Bai J, Nagaraja TG. Bayesian estimation of sensitivity and specificity of culture- and PCR-based methods for the detection of six major non-O157 Escherichia coli serogroups in cattle feces. Preventive Veterinary Medicine. 161: 90-99. PMID 30466664 DOI: 10.1016/J.Prevetmed.2018.10.012  0.397
2018 Williams HE, Tokach MD, Dritz SS, Woodworth JC, DeRouchey JM, Nagaraja TG, Goodband RD, Pluske JR, Chitakasempornkul K, Bello NM, Amachawadi RG. Effects of chlortetracycline alone or in combination with direct fed microbials on nursery pig growth performance and antimicrobial resistance of fecal Escherichia coli. Journal of Animal Science. PMID 30358839 DOI: 10.1093/Jas/Sky370  0.426
2018 Chalmers G, Rozas KM, Amachawadi RG, Scott HM, Norman KN, Nagaraja TG, Tokach MD, Boerlin P. Distribution of the Gene Cluster and Associated Genetic Determinants among Swine from a Controlled Feeding Trial. Genes. 9. PMID 30340352 DOI: 10.3390/Genes9100504  0.349
2018 Gao X, Yang X, Noll L, Shi X, Worley J, Allard M, Brown E, Nagaraja TG, Meng J. Whole genome shotgun sequencing revealed highly polymorphic genome regions and genes in Escherichia coli O157:H7 isolates collected from a single feedlot. Plos One. 13: e0202775. PMID 30153286 DOI: 10.1371/Journal.Pone.0202775  0.411
2018 Noll LW, Shridhar PB, Ives SE, Cha E, Nagaraja TG, Renter DG. Detection and Quantification of Seven Major Serogroups of Shiga Toxin-Producing Escherichia coli on Hides of Cull Dairy, Cull Beef, and Fed Beef Cattle at Slaughter. Journal of Food Protection. 1236-1244. PMID 29969294 DOI: 10.4315/0362-028X.Jfp-17-497  0.443
2018 Noll LW, Chall R, Shridhar PB, Liu X, Bai J, Delannoy S, Fach P, Nagaraja TG. Validation and Application of a Real-Time PCR Assay Based on the CRISPR Array for Serotype-Specific Detection and Quantification of Enterohemorrhagic Escherichia coli O157:H7 in Cattle Feces. Journal of Food Protection. 81: 1157-1164. PMID 29939793 DOI: 10.4315/0362-028X.Jfp-18-049  0.402
2018 Shridhar PB, Patel IR, Gangiredla J, Noll LW, Shi X, Bai J, Elkins CA, Strockbine N, Nagaraja TG. DNA microarray-based assessment of virulence potential of Shiga toxin gene-carrying Escherichia coli O104:H7 isolated from feedlot cattle feces. Plos One. 13: e0196490. PMID 29708991 DOI: 10.1371/Journal.Pone.0196490  0.396
2018 Smith AB, Renter DG, Shi X, Cernicchiaro N, Sahin O, Nagaraja TG. Campylobacter Prevalence and Quinolone Susceptibility in Feces of Preharvest Feedlot Cattle Exposed to Enrofloxacin for the Treatment of Bovine Respiratory Disease. Foodborne Pathogens and Disease. PMID 29638171 DOI: 10.1089/Fpd.2017.2398  0.364
2018 Bai J, Trinetta V, Shi X, Noll LW, Magossi G, Zheng W, Porter EP, Cernicchiaro N, Renter DG, Nagaraja TG. A multiplex real-time PCR assay, based on invA and pagC genes, for the detection and quantification of Salmonella enterica from cattle lymph nodes. Journal of Microbiological Methods. PMID 29621581 DOI: 10.1016/J.Mimet.2018.03.019  0.328
2018 Amachawadi RG, Giok F, Shi X, Soto J, Narayanan SK, Tokach MD, Apley MD, Nagaraja TG. Antimicrobial resistance of Enterococcus faecium strains isolated from commercial probiotic products used in cattle and swine. Journal of Animal Science. PMID 29584914 DOI: 10.1093/Jas/Sky056  0.36
2018 Shridhar PB, Patel IR, Gangiredla J, Noll LW, Shi X, Bai J, Elkins CA, Strockbine NA, Nagaraja TG. Genetic Analysis of Virulence Potential ofO104 Serotypes Isolated From Cattle Feces Using Whole Genome Sequencing. Frontiers in Microbiology. 9: 341. PMID 29545780 DOI: 10.3389/Fmicb.2018.00341  0.375
2018 Spore TJ, Montgomery SP, Titgemeyer EC, Hanzlicek GA, Vahl CI, Nagaraja TG, Cavalli KT, Hollenbeck WR, Wahl RA, Blasi DA. Effects of dietary energy level and intake of corn by-product based diets on newly received growing cattle: Antibody production, acute phase protein response, stress, and immunocompetency of healthy and morbid animals. Journal of Animal Science. PMID 29471465 DOI: 10.1093/Jas/Sky035  0.357
2018 Noll LW, Worley JN, Yang X, Shridhar PB, Ludwig JB, Shi X, Bai J, Caragea D, Meng J, Nagaraja TG. Comparative genomics reveals differences in mobile virulence genes of Escherichia coli O103 pathotypes of bovine fecal origin. Plos One. 13: e0191362. PMID 29389941 DOI: 10.1371/Journal.Pone.0191362  0.393
2018 Amachawadi RG, Purvis TJ, Lubbers BV, Homm JW, Maxwell CL, Nagaraja TG. Bacterial flora of liver abscesses in crossbred beef cattle and Holstein steers fed finishing diets with or without tylosin. Journal of Animal Science. 95: 3425-3434. PMID 28805921 DOI: 10.2527/Jas.2016.1198  0.386
2018 Cochrane RA, Amachawadi RG, Remfry SE, Lerner AB, Nagaraja TG, Woodworth JC, Dritz SS, Tokach MD, Niederwerder MC, Jones CK. Determining the Minimum Inhibitory Concentration of Medium Chain Fatty Acids for Generic Escherichia coli, Enterotoxigenic Escherichia coli, Salmonella Typhimurium, and Campylobacter coli Kansas Agricultural Experiment Station Research Reports. 4. DOI: 10.4148/2378-5977.7658  0.355
2018 Spore TJ, Montgomery SP, Titgemeyer EC, Hanzlicek GA, Vahl C, Nagaraja TG, Hollenbeck WR, Wahl RN, Blasi D. Wet Distiller’s Grains and Wet Corn Gluten with Dry-Rolled or Whole-Shelled Corn in High-Energy Limit-Fed Diets Do Not Affect Growing Cattle Performance Kansas Agricultural Experiment Station Research Reports. 4. DOI: 10.4148/2378-5977.7542  0.323
2018 Spore TJ, Montgomery SP, Titgemeyer EC, Hanzlicek GA, Vahl C, Nagaraja TG, Cavalli KT, Hollenbeck WR, Wahl RN, Blasi D. Total Tract Dry Matter Digestibility and Proportions of Ruminal Propionate Are Increased in High-Energy Limit-Fed Diets Based Primarily on Wet Corn Gluten Feed Kansas Agricultural Experiment Station Research Reports. 4. DOI: 10.4148/2378-5977.7541  0.339
2018 Spore TJ, Montgomery SP, Titgemeyer EC, Hanzlicek GA, Vahl C, Nagaraja TG, Hollenbeck WR, Wahl RN, Blasi D. Programming a Variety of Gains Is Possible by Controlling Intake of a Single High-Energy By-Product-Based Diet Early in the Receiving/Growing Period Without Affecting Efficiency Kansas Agricultural Experiment Station Research Reports. 4. DOI: 10.4148/2378-5977.7540  0.306
2018 Swanson AJ, Cochrane RA, Amachawadi RG, Remfry S, Lerner AB, Nagaraja TG, Pluske JR, Niederwerder MC, Stark CR, Paulk CB, Woodworth JC, Dritz SS, Tokach MD, DeRouchey JM, Goodband RD, et al. 482 Determination of the Minimum Inhibitory Concentration of Various Medium Chain Fatty Acid-Based Products in E. coli, Enterotoxigenic E. coli, and Campylobacter coli. Journal of Animal Science. 96: 258-258. DOI: 10.1093/Jas/Sky073.479  0.348
2017 Ekong PS, Sanderson MW, Bello NM, Noll LW, Cernicchiaro N, Renter DG, Bai J, Nagaraja TG. Bayesian estimation of true prevalence, sensitivity and specificity of three diagnostic tests for detection of Escherichia coli O157 in cattle feces. Preventive Veterinary Medicine. 148: 21-27. PMID 29157370 DOI: 10.1016/J.Prevetmed.2017.10.002  0.375
2017 Shridhar PB, Patel IR, Gangiredla J, Mammel MK, Noll L, Shi X, Bai J, Elkins CA, Strockbine N, Nagaraja TG. Draft Genome Sequences of Escherichia coli O104 Strains of Bovine and Human Origin. Genome Announcements. 5. PMID 28818887 DOI: 10.1128/Genomea.00630-17  0.379
2017 Noll LW, Worley JN, Yang X, Shridhar PB, Bai J, Meng J, Caragea D, Nagaraja TG. Draft Genome Sequences of Enteropathogenic Escherichia coli O103 Strains Isolated from Feces of Feedlot Cattle. Genome Announcements. 5. PMID 28546486 DOI: 10.1128/Genomea.00387-17  0.375
2017 Noll LW, Worley JN, Yang X, Shridhar PB, Bai J, Meng J, Caragea D, Nagaraja TG. Draft Genome Sequences of Enterohemorrhagic Escherichia coli O103:H2 Strains Isolated from Feces of Feedlot Cattle. Genome Announcements. 5. PMID 28495758 DOI: 10.1128/Genomea.00094-17  0.392
2017 Shridhar PB, Siepker C, Noll LW, Shi X, Nagaraja TG, Bai J. Shiga Toxin Subtypes of Non-O157 Escherichia coli Serogroups Isolated from Cattle Feces. Frontiers in Cellular and Infection Microbiology. 7: 121. PMID 28443248 DOI: 10.3389/Fcimb.2017.00121  0.402
2017 Shridhar PB, Noll LW, Cull CA, Shi X, Cernicchiaro N, Renter DG, Bai J, Nagaraja TG. Spiral Plating Method To Quantify the Six Major Non-O157 Escherichia coli Serogroups in Cattle Feces. Journal of Food Protection. 848-856. PMID 28414257 DOI: 10.4315/0362-028X.Jfp-16-360  0.419
2017 Cull CA, Renter DG, Dewsbury DM, Noll LW, Shridhar PB, Ives SE, Nagaraja TG, Cernicchiaro N. Feedlot- and Pen-Level Prevalence of Enterohemorrhagic Escherichia coli in Feces of Commercial Feedlot Cattle in Two Major U.S. Cattle Feeding Areas. Foodborne Pathogens and Disease. PMID 28281781 DOI: 10.1089/Fpd.2016.2227  0.405
2017 Meredith CM, Weiss CP, Gentry WW, Amachawadi RG, Narayanan SK, Nagaraja TG, McCollum FT, Jennings JS. 566 Isolation of Fusobacterium necrophorum , Trueperella pyogenes , and Salmonella enterica from ruminal, ileal, and colonic epithelial tissues of finishing beef steers receiving different levels of dietary roughage with and without tylosin Journal of Animal Science. 95: 277-277. DOI: 10.2527/Asasann.2017.566  0.341
2016 Aperce CC, Amachawadi R, Van Bibber-Krueger CL, Nagaraja TG, Scott HM, Vinasco-Torre J, Drouillard JS. Effects of Menthol Supplementation in Feedlot Cattle Diets on the Fecal Prevalence of Antimicrobial-Resistant Escherichia coli. Plos One. 11: e0168983. PMID 28030622 DOI: 10.1371/Journal.Pone.0168983  0.397
2016 Feldpausch JA, Amachawadi RG, Tokach MD, Scott HM, Nagaraja TG, Dritz SS, Goodband RD, Woodworth JC, DeRouchey JM. Effects of dietary copper, zinc, and ractopamine hydrochloride on finishing pig growth performance, carcass characteristics, and antimicrobial susceptibility of enteric bacteria. Journal of Animal Science. 94: 3278-3293. PMID 27695810 DOI: 10.2527/Jas.2016-0340  0.332
2016 Samii SS, Wallace N, Nagaraja TG, Engstrom MA, Miesner MD, Armendariz CK, Titgemeyer EC. Effects of limonene on ruminal concentrations, fermentation, and lysine degradation in cattle. Journal of Animal Science. 94: 3420-3430. PMID 27695807 DOI: 10.2527/Jas.2016-0455  0.352
2016 Woods TA, Mendez HM, Ortega S, Shi X, Marx D, Bai J, Moxley RA, Nagaraja TG, Graves SW, Deshpande A. Development of 11-Plex MOL-PCR Assay for the Rapid Screening of Samples for Shiga Toxin-Producing Escherichia coli. Frontiers in Cellular and Infection Microbiology. 6: 92. PMID 27630828 DOI: 10.3389/Fcimb.2016.00092  0.387
2016 Amachawadi RG, Thomas M, Nagaraja TG, Scaria J. Genome Sequences of Salmonella enterica subsp. enterica Serovar Lubbock Strains Isolated from Liver Abscesses of Feedlot Cattle. Genome Announcements. 4. PMID 27151794 DOI: 10.1128/Genomea.00319-16  0.306
2016 Amachawadi RG, Nagaraja TG. Liver abscesses in cattle: A review of incidence in Holsteins and of bacteriology and vaccine approaches to control in feedlot cattle. Journal of Animal Science. 94: 1620-32. PMID 27136021 DOI: 10.2527/Jas.2015-0261  0.324
2016 Gonzalez-Escalona N, Toro M, Rump LV, Cao G, Nagaraja TG, Meng J. Virulence gene profiles and clonal relationships of Escherichia coli O26:H11 isolates from feedlot cattle by whole genome sequencing. Applied and Environmental Microbiology. PMID 27107118 DOI: 10.1128/Aem.00498-16  0.409
2016 Shridhar PB, Noll LW, Shi X, Cernicchiaro N, Renter DG, Bai J, Nagaraja TG. Escherichia coli O104 in Feedlot Cattle Feces: Prevalence, Isolation and Characterization. Plos One. 11: e0152101. PMID 27010226 DOI: 10.1371/Journal.Pone.0152101  0.432
2016 Smith AB, Renter DG, Cernicchiaro N, Shi X, Nagaraja TG. Prevalence and Quinolone Susceptibilities of Salmonella Isolated from the Feces of Preharvest Cattle Within Feedlots that Used a Fluoroquinolone to Treat Bovine Respiratory Disease. Foodborne Pathogens and Disease. PMID 26990393 DOI: 10.1089/Fpd.2015.2081  0.363
2016 Wilson BK, Holland BP, Step DL, Jacob ME, VanOverbeke DL, Richards CJ, Nagaraja TG, Krehbiel CR. Feeding wet distillers grains plus solubles with and without a direct-fed microbial to determine performance, carcass characteristics, and fecal shedding of O157:H7 in feedlot heifers. Journal of Animal Science. 94: 297-305. PMID 26812336 DOI: 10.2527/Jas.2015-9601  0.441
2016 Shridhar PB, Noll LW, Shi X, An B, Cernicchiaro N, Renter DG, Nagaraja TG, Bai J. Multiplex Quantitative PCR Assays for the Detection and Quantification of the Six Major Non-O157 Escherichia coli Serogroups in Cattle Feces. Journal of Food Protection. 79: 66-74. PMID 26735031 DOI: 10.4315/0362-028X.Jfp-15-319  0.408
2016 Noll LW, Baumgartner WC, Shridhar PB, Cull CA, Dewsbury DM, Shi X, Cernicchiaro N, Renter DG, Nagaraja TG. Pooling of Immunomagnetic Separation Beads Does Not Affect Detection Sensitivity of Six Major Serogroups of Shiga Toxin-Producing Escherichia coli in Cattle Feces. Journal of Food Protection. 79: 59-65. PMID 26735030 DOI: 10.4315/0362-028X.Jfp-15-236  0.397
2015 Ison SA, Delannoy S, Bugarel M, Nagaraja TG, Renter DG, den Bakker HC, Nightingale KK, Fach P, Loneragan GH. Targeted Amplicon Sequencing for Single-Nucleotide-Polymorphism Genotyping of Attaching and Effacing Escherichia coli O26:H11 Cattle Strains via a High-Throughput Library Preparation Technique. Applied and Environmental Microbiology. 82: 640-9. PMID 26567298 DOI: 10.1128/Aem.03182-15  0.356
2015 Toro M, Cao G, Rump L, Nagaraja TG, Meng J, Gonzalez-Escalona N. Genome Sequences of 64 Non-O157:H7 Shiga Toxin-Producing Escherichia coli Strains. Genome Announcements. 3. PMID 26430026 DOI: 10.1128/Genomea.01067-15  0.378
2015 Noll LW, Shridhar PB, Shi X, An B, Cernicchiaro N, Renter DG, Nagaraja TG, Bai J. A Four-Plex Real-Time PCR Assay, Based on rfbE, stx1, stx2, and eae Genes, for the Detection and Quantification of Shiga Toxin-Producing Escherichia coli O157 in Cattle Feces. Foodborne Pathogens and Disease. 12: 787-94. PMID 26317538 DOI: 10.1089/Fpd.2015.1951  0.393
2015 Noll LW, Shridhar PB, Dewsbury DM, Shi X, Cernicchiaro N, Renter DG, Nagaraja TG. A Comparison of Culture- and PCR-Based Methods to Detect Six Major Non-O157 Serogroups of Shiga Toxin-Producing Escherichia coli in Cattle Feces. Plos One. 10: e0135446. PMID 26270482 DOI: 10.1371/Journal.Pone.0135446  0.4
2015 Ison SA, Delannoy S, Bugarel M, Nightingale KK, Webb HE, Renter DG, Nagaraja TG, Loneragan GH, Fach P. Genetic Diversity and Pathogenic Potential of Attaching and Effacing Escherichia coli O26:H11 Strains Recovered from Bovine Feces in the United States. Applied and Environmental Microbiology. 81: 3671-8. PMID 25795673 DOI: 10.1128/Aem.00397-15  0.417
2015 Agga GE, Scott HM, Vinasco J, Nagaraja TG, Amachawadi RG, Bai J, Norby B, Renter DG, Dritz SS, Nelssen JL, Tokach MD. Effects of chlortetracycline and copper supplementation on the prevalence, distribution, and quantity of antimicrobial resistance genes in the fecal metagenome of weaned pigs. Preventive Veterinary Medicine. 119: 179-89. PMID 25745868 DOI: 10.1016/J.Prevetmed.2015.02.008  0.332
2015 Amachawadi RG, Scott HM, Aperce C, Vinasco J, Drouillard JS, Nagaraja TG. Effects of in-feed copper and tylosin supplementations on copper and antimicrobial resistance in faecal enterococci of feedlot cattle. Journal of Applied Microbiology. 118: 1287-97. PMID 25739516 DOI: 10.1111/Jam.12790  0.308
2015 Feldpausch JA, Amachawadi RG, Scott HM, Tokach MD, Dritz SS, Woodworth JC, Nagaraja TG, Goodband RD, DeRouchey JM. Effects of Added Copper and Zinc on Growth Performance and Carcass Characteristics of Finishing Pigs Fed Diets with or without Ractopamine HCl Kansas Agricultural Experiment Station Research Reports. 1. DOI: 10.4148/2378-5977.1134  0.335
2014 Cernicchiaro N, Renter DG, Cull CA, Paddock ZD, Shi X, Nagaraja TG. Fecal shedding of non-O157 serogroups of Shiga toxin-producing Escherichia coli in feedlot cattle vaccinated with an Escherichia coli O157:H7 SRP vaccine or fed a Lactobacillus-based direct-fed microbial. Journal of Food Protection. 77: 732-7. PMID 24780326 DOI: 10.4315/0362-028X.Jfp-13-358  0.403
2014 Agga GE, Scott HM, Amachawadi RG, Nagaraja TG, Vinasco J, Bai J, Norby B, Renter DG, Dritz SS, Nelssen JL, Tokach MD. Effects of chlortetracycline and copper supplementation on antimicrobial resistance of fecal Escherichia coli from weaned pigs. Preventive Veterinary Medicine. 114: 231-46. PMID 24655578 DOI: 10.1016/J.Prevetmed.2014.02.010  0.36
2014 Jacob ME, Bai J, Renter DG, Rogers AT, Shi X, Nagaraja TG. Comparing real-time and conventional PCR to culture-based methods for detecting and quantifying Escherichia coli O157 in cattle feces. Journal of Food Protection. 77: 314-9. PMID 24490927 DOI: 10.4315/0362-028X.Jfp-13-304  0.395
2014 Paddock ZD, Renter DG, Cull CA, Shi X, Bai J, Nagaraja TG. Escherichia coli O26 in feedlot cattle: fecal prevalence, isolation, characterization, and effects of an E. coli O157 vaccine and a direct-fed microbial. Foodborne Pathogens and Disease. 11: 186-93. PMID 24286301 DOI: 10.1089/Fpd.2013.1659  0.451
2013 Jacob ME, Foster DM, Rogers AT, Balcomb CC, Shi X, Nagaraja TG. Evidence of non-O157 Shiga toxin-producing Escherichia coli in the feces of meat goats at a U.S. slaughter plant. Journal of Food Protection. 76: 1626-9. PMID 23992509 DOI: 10.4315/0362-028X.Jfp-13-064  0.393
2013 Cernicchiaro N, Cull CA, Paddock ZD, Shi X, Bai J, Nagaraja TG, Renter DG. Prevalence of Shiga toxin-producing Escherichia coli and associated virulence genes in feces of commercial feedlot cattle. Foodborne Pathogens and Disease. 10: 835-41. PMID 23909776 DOI: 10.1089/Fpd.2013.1526  0.385
2013 Kumar A, Anderson D, Amachawadi RG, Nagaraja TG, Narayanan SK. Characterization of Fusobacterium necrophorum isolated from llama and alpaca. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 25: 502-7. PMID 23780933 DOI: 10.1177/1040638713491407  0.347
2013 Amachawadi RG, Scott HM, Alvarado CA, Mainini TR, Vinasco J, Drouillard JS, Nagaraja TG. Occurrence of the transferable copper resistance gene tcrB among fecal enterococci of U.S. feedlot cattle fed copper-supplemented diets. Applied and Environmental Microbiology. 79: 4369-75. PMID 23666328 DOI: 10.1128/Aem.00503-13  0.363
2013 Paddock ZD, Bai J, Shi X, Renter DG, Nagaraja TG. Detection of Escherichia coli O104 in the feces of feedlot cattle by a multiplex PCR assay designed to target major genetic traits of the virulent hybrid strain responsible for the 2011 German outbreak. Applied and Environmental Microbiology. 79: 3522-5. PMID 23542615 DOI: 10.1128/Aem.00246-13  0.423
2013 Paddock ZD, Renter DG, Shi X, Krehbiel CR, DeBey B, Nagaraja TG. Effects of feeding dried distillers grains with supplemental starch on fecal shedding of Escherichia coli O157:H7 in experimentally inoculated steers. Journal of Animal Science. 91: 1362-70. PMID 23348685 DOI: 10.2527/Jas.2012-5618  0.474
2013 Beier RC, Poole TL, Brichta-Harhay DM, Anderson RC, Bischoff KM, Hernandez CA, Bono JL, Arthur TM, Nagaraja TG, Crippen TL, Sheffield CL, Nisbet DJ. 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. PMID 23317851 DOI: 10.4315/0362-028X.Jfp-12-253  0.388
2013 Elwakeel EA, Amachawadi RG, Nour AM, Nasser ME, Nagaraja TG, Titgemeyer EC. In vitro degradation of lysine by ruminal fluid-based fermentations and by Fusobacterium necrophorum. Journal of Dairy Science. 96: 495-505. PMID 23141820 DOI: 10.3168/Jds.2012-5810  0.302
2012 Cull CA, Paddock ZD, Nagaraja TG, Bello NM, Babcock AH, Renter DG. Efficacy of a vaccine and a direct-fed microbial against fecal shedding of Escherichia coli O157:H7 in a randomized pen-level field trial of commercial feedlot cattle. Vaccine. 30: 6210-5. PMID 22704925 DOI: 10.1016/J.Vaccine.2012.05.080  0.432
2012 Bai J, Paddock ZD, Shi X, Li S, An B, Nagaraja TG. Applicability of a multiplex PCR to detect the seven major Shiga toxin-producing Escherichia coli based on genes that code for serogroup-specific O-antigens and major virulence factors in cattle feces. Foodborne Pathogens and Disease. 9: 541-8. PMID 22568751 DOI: 10.1089/Fpd.2011.1082  0.415
2012 Paddock Z, Shi X, Bai J, Nagaraja TG. Applicability of a multiplex PCR to detect O26, O45, O103, O111, O121, O145, and O157 serogroups of Escherichia coli in cattle feces. Veterinary Microbiology. 156: 381-8. PMID 22177888 DOI: 10.1016/J.Vetmic.2011.11.017  0.385
2012 Jacob ME, Shi X, An B, Nagaraja TG, Bai J. Evaluation of a multiplex real-time polymerase chain reaction for the quantification of Escherichia coli O157 in cattle feces. Foodborne Pathogens and Disease. 9: 79-85. PMID 22047056 DOI: 10.1089/Fpd.2011.0947  0.428
2012 Butler BA, Loneragan GH, Thomson DU, Nagaraja TG, Reinhardt CD. A commercially available SRP vaccine reduces prevalence of E. coli O157:H7 in feces of beef cattle under commercial feedlot conditions Kansas Agricultural Experiment Station Research Reports. 92-96. DOI: 10.4148/2378-5977.1427  0.405
2011 Jacob ME, Almes KM, Shi X, Sargeant JM, Nagaraja TG. Escherichia coli O157:H7 genetic diversity in bovine fecal samples. Journal of Food Protection. 74: 1186-8. PMID 21740722 DOI: 10.4315/0362-028X.Jfp-11-022  0.43
2011 Amachawadi RG, Shelton NW, Shi X, Vinasco J, Dritz SS, Tokach MD, Nelssen JL, Scott HM, Nagaraja TG. Selection of fecal enterococci exhibiting tcrB-mediated copper resistance in pigs fed diets supplemented with copper. Applied and Environmental Microbiology. 77: 5597-603. PMID 21705534 DOI: 10.1128/Aem.00364-11  0.384
2011 Paddock ZD, Walker CE, Drouillard JS, Nagaraja TG. Dietary monensin level, supplemental urea, and ractopamine on fecal shedding of Escherichia coli O157:H7 in feedlot cattle. Journal of Animal Science. 89: 2829-35. PMID 21512125 DOI: 10.2527/Jas.2010-3793  0.46
2011 Dodd CC, Renter DG, Thomson DU, Nagaraja TG. Evaluation of the effects of a commercially available Salmonella Newport siderophore receptor and porin protein vaccine on fecal shedding of Salmonella bacteria and health and performance of feedlot cattle. American Journal of Veterinary Research. 72: 239-47. PMID 21281199 DOI: 10.2460/Ajvr.72.2.239  0.302
2011 Park AF, Shirley JE, Titgemeyer EC, DeFrain JM, Cochran RC, Wickersham EE, Nagaraja TG, Johnson DE. Characterization of ruminal dynamics in Holstein dairy cows during the periparturient period. Journal of Animal Physiology and Animal Nutrition. 95: 571-82. PMID 21091551 DOI: 10.1111/J.1439-0396.2010.01085.X  0.307
2011 Taylor EV, Shi X, Alam MJ, Peterson G, Narayanan SK, Renter DG, Nagaraja TG. Genetic variations in Shiga toxin-producing abilities of bovine and human Escherichia coli O157:H7. Zoonoses and Public Health. 58: 185-91. PMID 20819202 DOI: 10.1111/J.1863-2378.2010.01337.X  0.392
2011 Amachawadi RG, Shelton NW, Tokach MD, Scott HM, DeRouchey JM, Nagaraja TG, Goodband RD, Nelssen JL, Dritz SS. Effects of feeding copper and feed-grade antimicrobials on the growth performance of weanling pigs. Kansas Agricultural Experiment Station Research Reports. 57-61. DOI: 10.4148/2378-5977.7141  0.331
2010 Fernando SC, Purvis HT, Najar FZ, Sukharnikov LO, Krehbiel CR, Nagaraja TG, Roe BA, De Silva U. Rumen microbial population dynamics during adaptation to a high-grain diet Applied and Environmental Microbiology. 76: 7482-7490. PMID 20851965 DOI: 10.1128/Aem.00388-10  0.356
2010 Jacob ME, Paddock ZD, Renter DG, Lechtenberg KF, Nagaraja TG. Inclusion of dried or wet distillers' grains at different levels in diets of feedlot cattle affects fecal shedding of Escherichia coli O157:H7. Applied and Environmental Microbiology. 76: 7238-42. PMID 20817807 DOI: 10.1128/Aem.01221-10  0.454
2010 Peterson G, Gerdes B, Berges J, Nagaraja TG, Frye JG, Boyle DS, Narayanan S. Development of microarray and multiplex polymerase chain reaction assays for identification of serovars and virulence genes in Salmonella enterica of human or animal origin. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 22: 559-69. PMID 20622226 DOI: 10.1177/104063871002200410  0.322
2010 Jacob ME, Renter DG, Nagaraja TG. Animal- and truckload-level associations between Escherichia coli O157:H7 in feces and on hides at harvest and contamination of preevisceration beef carcasses. Journal of Food Protection. 73: 1030-7. PMID 20537257 DOI: 10.4315/0362-028X-73.6.1030  0.412
2010 Amachawadi RG, Shelton NW, Jacob ME, Shi X, Narayanan SK, Zurek L, Dritz SS, Nelssen JL, Tokach MD, Nagaraja TG. Occurrence of tcrB, a transferable copper resistance gene, in fecal enterococci of swine. Foodborne Pathogens and Disease. 7: 1089-97. PMID 20500052 DOI: 10.1089/Fpd.2010.0540  0.358
2010 Jacob ME, Fox JT, Nagaraja TG, Drouillard JS, Amachawadi RG, Narayanan SK. Effects of feeding elevated concentrations of copper and zinc on the antimicrobial susceptibilities of fecal bacteria in feedlot cattle. Foodborne Pathogens and Disease. 7: 643-8. PMID 20482227 DOI: 10.1089/Fpd.2009.0401  0.401
2010 Bai J, Shi X, Nagaraja TG. A multiplex PCR procedure for the detection of six major virulence genes in Escherichia coli O157:H7. Journal of Microbiological Methods. 82: 85-9. PMID 20472005 DOI: 10.1016/J.Mimet.2010.05.003  0.421
2010 Peterson G, Bai J, Nagaraja TG, Narayanan S. Diagnostic microarray for human and animal bacterial diseases and their virulence and antimicrobial resistance genes. Journal of Microbiological Methods. 80: 223-30. PMID 20035807 DOI: 10.1016/J.Mimet.2009.12.010  0.325
2010 Dodd CC, Renter DG, Fox JT, Shi X, Sanderson MW, Nagaraja TG. Genetic relatedness of Escherichia coli O157 isolates from cattle feces and preintervention beef carcasses. Foodborne Pathogens and Disease. 7: 357-65. PMID 19911900 DOI: 10.1089/Fpd.2009.0415  0.44
2010 Walker C, Shi X, Sanderson M, Sargeant J, Nagaraja TG. Prevalence of Escherichia coli O157:H7 in gut contents of beef cattle at slaughter. Foodborne Pathogens and Disease. 7: 249-55. PMID 19899963 DOI: 10.1089/Fpd.2009.0410  0.45
2010 Elwakeel EA, Amachawadi RG, Nour AM, Nassar ME, Nagaraja TG, Titgemeyer EC. Lysine degradation by ruminal Fusobacteriumnecrophorum Kansas Agricultural Experiment Station Research Reports. 12-15. DOI: 10.4148/2378-5977.2987  0.315
2009 Fox JT, Thomson DU, Drouillard JS, Thornton AB, Burkhardt DT, Emery DA, Nagaraja TG. Efficacy of Escherichia coli O157:H7 siderophore receptor/porin proteins-based vaccine in feedlot cattle naturally shedding E. coli O157. Foodborne Pathogens and Disease. 6: 893-9. PMID 19737065 DOI: 10.1089/Fpd.2009.0336  0.398
2009 Jacob ME, Callaway TR, Nagaraja TG. Dietary interactions and interventions affecting Escherichia coli O157 colonization and shedding in cattle. Foodborne Pathogens and Disease. 6: 785-92. PMID 19737058 DOI: 10.1089/Fpd.2009.0306  0.437
2009 Reinstein S, Fox JT, Shi X, Alam MJ, Renter DG, Nagaraja TG. Prevalence of Escherichia coli O157:H7 in organically and naturally raised beef cattle. Applied and Environmental Microbiology. 75: 5421-3. PMID 19542334 DOI: 10.1128/Aem.00459-09  0.41
2009 Thornton AB, Thomson DU, Loneragan GH, Fox JT, Burkhardt DT, Emery DA, Nagaraja TG. Effects of a siderophore receptor and porin proteins-based vaccination on fecal shedding of Escherichia coli O157:H7 in experimentally inoculated cattle. Journal of Food Protection. 72: 866-9. PMID 19435240 DOI: 10.4315/0362-028X-72.4.866  0.406
2009 Jacob ME, Fox JT, Drouillard JS, Renter DG, Nagaraja TG. Evaluation of feeding dried distiller's grains with solubles and dry-rolled corn on the fecal prevalence of Escherichia coli O157:H7 and Salmonella spp. in cattle. Foodborne Pathogens and Disease. 6: 145-53. PMID 19245338 DOI: 10.1089/Fpd.2008.0159  0.459
2009 Fox JT, Drouillard JS, Nagaraja TG. Competitive exclusion Escherichia coli cultures on E. coli O157 growth in batch culture ruminal or fecal microbial fermentation. Foodborne Pathogens and Disease. 6: 193-9. PMID 19105627 DOI: 10.1089/Fpd.2008.0170  0.439
2009 Fox JT, Drouillard JS, Shi X, Nagaraja TG. Effects of mucin and its carbohydrate constituents on Escherichia coli O157 growth in batch culture fermentations with ruminal or fecal microbial inoculum. Journal of Animal Science. 87: 1304-13. PMID 19028855 DOI: 10.2527/Jas.2008-1166  0.434
2009 Alam MJ, Renter DG, Ives SE, Thomson DU, Sanderson MW, Hollis LC, Nagaraja TG. Potential associations between fecal shedding of Salmonella in feedlot cattle treated for apparent respiratory disease and subsequent adverse health outcomes. Veterinary Research. 40: 2. PMID 18817722 DOI: 10.1051/Vetres:2008040  0.337
2009 Shelton NW, Jacob ME, Tokach MD, DeRouchey JM, Amachawadi RG, Shi X, Nagaraja TG, Nelssen JL, Goodband RD, Dritz SS. Effects of copper sulfate, zinc oxide, and neoterramycin on weanling pig growth and antibiotic resistance rate for fecal escherichia coli Kansas Agricultural Experiment Station Research Reports. 73-79. DOI: 10.4148/2378-5977.6794  0.376
2008 Fox JT, Renter DG, Sanderson MW, Nutsch AL, Shi X, Nagaraja TG. Associations between the presence and magnitude of Escherichia coli O157 in feces at harvest and contamination of preintervention beef carcasses. Journal of Food Protection. 71: 1761-7. PMID 18810859 DOI: 10.4315/0362-028X-71.9.1761  0.428
2008 Sreerama S, Sanderson MW, Wilkerson M, Nagaraja TG. Impact of persistent bovine viral diarrhea viral infection on the duration and level of shedding of Escherichia coli O157 in calves. Foodborne Pathogens and Disease. 5: 245-51. PMID 18767975 DOI: 10.1089/Fpd.2007.0064  0.409
2008 Jacob ME, Parsons GL, Shelor MK, Fox JT, Drouillard JS, Thomson DU, Renter DG, Nagaraja TG. Feeding supplemental dried distiller's grains increases faecal shedding of Escherichia coli O157 in experimentally inoculated calves. Zoonoses and Public Health. 55: 125-32. PMID 18331514 DOI: 10.1111/J.1863-2378.2008.01115.X  0.471
2008 Sreerama S, Sanderson MW, Wilkerson M, Nagaraja TG. Impact of dexamethasone-induced immunosuppression on the duration and level of shedding of Escherichia coli O157:H7 in calves. Current Microbiology. 56: 651-5. PMID 18330634 DOI: 10.1007/S00284-008-9131-Y  0.434
2008 Fox JT, Shi X, Nagaraja TG. Escherichia coli O157 in the rectoanal mucosal region of cattle. Foodborne Pathogens and Disease. 5: 69-77. PMID 18260817 DOI: 10.1089/Fpd.2008.0042  0.428
2008 Tadepalli S, Stewart GC, Nagaraja TG, Narayanan SK. Human Fusobacterium necrophorum strains have a leukotoxin gene and exhibit leukotoxic activity. Journal of Medical Microbiology. 57: 225-31. PMID 18201990 DOI: 10.1099/Jmm.0.47598-0  0.307
2008 Jacob ME, Fox JT, Narayanan SK, Drouillard JS, Renter DG, Nagaraja TG. Effects of feeding wet corn distillers grains with solubles with or without monensin and tylosin on the prevalence and antimicrobial susceptibilities of fecal foodborne pathogenic and commensal bacteria in feedlot cattle. Journal of Animal Science. 86: 1182-90. PMID 18192558 DOI: 10.2527/Jas.2007-0091  0.481
2008 Montgomery SP, Drouillard JS, Nagaraja TG, Titgemeyer EC, Sindt JJ. Effects of supplemental fat source on nutrient digestion and ruminal fermentation in steers. Journal of Animal Science. 86: 640-50. PMID 18156344 DOI: 10.2527/Jas.2006-812  0.341
2008 Depenbusch BE, Nagaraja TG, Sargeant JM, Drouillard JS, Loe ER, Corrigan ME. Influence of processed grains on fecal pH, starch concentration, and shedding of Escherichia coli O157 in feedlot cattle. Journal of Animal Science. 86: 632-9. PMID 18042815 DOI: 10.2527/Jas.2007-0057  0.454
2008 Tadepalli S, Stewart GC, Nagaraja TG, Narayanan SK. Leukotoxin operon and differential expressions of the leukotoxin gene in bovine Fusobacterium necrophorum subspecies. Anaerobe. 14: 13-8. PMID 17988899 DOI: 10.1016/J.Anaerobe.2007.09.001  0.343
2008 Jacob ME, Fox JT, Drouillard JS, Renter DG, Nagaraja TG. Effects of dried distillers' grain on fecal prevalence and growth of Escherichia coli O157 in batch culture fermentations from cattle. Applied and Environmental Microbiology. 74: 38-43. PMID 17965202 DOI: 10.1128/Aem.01842-07  0.48
2007 Reinstein S, Fox JT, Shi X, Alam MJ, Nagaraja TG. Prevalence of Escherichia coli O157:H7 in the American bison (Bison bison). Journal of Food Protection. 70: 2555-60. PMID 18044434 DOI: 10.4315/0362-028X-70.11.2555  0.429
2007 Sanderson MW, Sreerama S, Nagaraja TG. Sensitivity of direct plating for detection of high levels of E. coli O157:H7 in bovine fecal samples. Current Microbiology. 55: 158-61. PMID 17624573 DOI: 10.1007/s00284-007-0083-4  0.302
2007 Fox JT, Renter DG, Sanderson MW, Thomson DU, Lechtenberg KF, Nagaraja TG. Evaluation of culture methods to identify bovine feces with high concentrations of Escherichia coli O157. Applied and Environmental Microbiology. 73: 5253-60. PMID 17574994 DOI: 10.1128/Aem.00554-07  0.399
2007 Ahmad A, Nagaraja TG, Zurek L. Transmission of Escherichia coli O157:H7 to cattle by house flies. Preventive Veterinary Medicine. 80: 74-81. PMID 17306389 DOI: 10.1016/J.Prevetmed.2007.01.006  0.363
2007 Fox JT, Depenbusch BE, Drouillard JS, Nagaraja TG. Dry-rolled or steam-flaked grain-based diets and fecal shedding of Escherichia coli O157 in feedlot cattle. Journal of Animal Science. 85: 1207-12. PMID 17224458 DOI: 10.2527/Jas.2006-079  0.475
2007 Reinstein S, Fox JT, Shi X, Nagaraja TG. Prevalence of Escherichia coli O157:H7 in gallbladders of beef cattle. Applied and Environmental Microbiology. 73: 1002-4. PMID 17158626 DOI: 10.1128/Aem.02037-06  0.404
2007 Thornton AB, Thomson DU, Fox JT, Loneragan GH, Burkhardt D, Nagaraja TG. Effects of SRP Vaccine in Reducing E. coli O157:H7 in Cattle Kansas Agricultural Experiment Station Research Reports. 97-101. DOI: 10.4148/2378-5977.7513  0.359
2007 Fox JT, Jacob ME, Reinstein SL, Drouillard JS, Nagaraja TG. Grain processing reduces E. coli O157 in feedlot cattle Kansas Agricultural Experiment Station Research Reports. 105-107. DOI: 10.4148/2378-5977.1540  0.42
2007 Fox JT, Thornton AB, Jacob ME, Thomson DU, Drouillard JS, Nagaraja TG. Vaccine impacts E. coli O157 in feedlot cattle Kansas Agricultural Experiment Station Research Reports. 102-104. DOI: 10.4148/2378-5977.1539  0.396
2007 Walker CE, Drouillard JS, Nagaraja TG. Optaflexx1 affects rumen fermentation Kansas Agricultural Experiment Station Research Reports. 88-90. DOI: 10.4148/2378-5977.1536  0.301
2007 Fox JT, Corrigan M, Drouillard JS, Shi X, Oberst RD, Nagaraja TG. Effects of concentrate level of diet and pen configuration on prevalence of Escherichia coli O157 in finishing goats Small Ruminant Research. 72: 45-50. DOI: 10.1016/J.Smallrumres.2006.08.004  0.485
2006 Sanderson MW, Sargeant JM, Shi X, Nagaraja TG, Zurek L, Alam MJ. Longitudinal emergence and distribution of Escherichia coli O157 genotypes in a beef feedlot. Applied and Environmental Microbiology. 72: 7614-9. PMID 17056682 DOI: 10.1128/Aem.01412-06  0.41
2006 Sargeant JM, Shi X, Sanderson MW, Renter DG, Nagaraja TG. Pulsed-field gel electrophoresis patterns of Escherichia coli O157 isolates from Kansas feedlots. Foodborne Pathogens and Disease. 3: 251-8. PMID 16972773 DOI: 10.1089/Fpd.2006.3.251  0.379
2006 Zhang F, Nagaraja TG, George D, Stewart GC. The two major subspecies of Fusobacterium necrophorum have distinct leukotoxin operon promoter regions. Veterinary Microbiology. 112: 73-8. PMID 16303263 DOI: 10.1016/J.Vetmic.2005.10.003  0.328
2005 Nagaraja TG, Narayanan SK, Stewart GC, Chengappa MM. Fusobacterium necrophorum infections in animals: pathogenesis and pathogenic mechanisms. Anaerobe. 11: 239-46. PMID 16701574 DOI: 10.1016/J.Anaerobe.2005.01.007  0.347
2005 Greenquist MA, Drouillard JS, Sargeant JM, Depenbusch BE, Shi X, Lechtenberg KF, Nagaraja TG. Comparison of rectoanal mucosal swab cultures and fecal cultures for determining prevalence of Escherichia coli O157:H7 in feedlot cattle. Applied and Environmental Microbiology. 71: 6431-3. PMID 16204574 DOI: 10.1128/Aem.71.10.6431-6433.2005  0.414
2005 Sanderson MW, Sargeant JM, Nagaraja TG. Effect of pooling bovine fecal samples on the sensitivity of detection of E. coli O157:H7. Veterinary Microbiology. 110: 125-30. PMID 16140477 DOI: 10.1016/J.Vetmic.2005.08.003  0.4
2004 Van Baale MJ, Sargeant JM, Gnad DP, DeBey BM, Lechtenberg KF, Nagaraja TG. Effect of forage or grain diets with or without monensin on ruminal persistence and fecal Escherichia coli O157:H7 in cattle. Applied and Environmental Microbiology. 70: 5336-42. PMID 15345418 DOI: 10.1128/Aem.70.9.5336-5342.2004  0.469
2004 Alali WQ, Sargeant JM, Nagaraja TG, DeBey BM. Effect of antibiotics in milk replacer on fecal shedding of Escherichia coli O157:H7 in calves. Journal of Animal Science. 82: 2148-52. PMID 15309963 DOI: 10.2527/2004.8272148X  0.449
2004 Farmer CG, Cochran RC, Nagaraja TG, Titgemeyer EC, Johnson DE, Wickersham TA. Ruminal and host adaptations to changes in frequency of protein supplementation. Journal of Animal Science. 82: 895-903. PMID 15032448 DOI: 10.2527/2004.823895X  0.326
2004 Arroquy JI, Cochran RC, Villarreal M, Wickersham TA, Llewellyn DA, Titgemeyer EC, Nagaraja TG, Johnson DE, Gnad D. Effect of level of rumen degradable protein and type of supplemental non-fiber carbohydrate on intake and digestion of low-quality grass hay by beef cattle Animal Feed Science and Technology. 115: 83-99. DOI: 10.1016/J.Anifeedsci.2004.02.005  0.359
2004 Arroquy JI, Cochran RC, Wickersham TA, Llewellyn DA, Titgemeyer EC, Nagaraja TG, Johnson DE. Effects of type of supplemental carbohydrate and source of supplemental rumen degradable protein on low quality forage utilization by beef steers Animal Feed Science and Technology. 115: 247-263. DOI: 10.1016/J.Anifeedsci.2004.01.007  0.357
2003 Dodd CC, Sanderson MW, Sargeant JM, Nagaraja TG, Oberst RD, Smith RA, Griffin DD. Prevalence of Escherichia coli O157 in cattle feeds in Midwestern feedlots. Applied and Environmental Microbiology. 69: 5243-7. PMID 12957909 DOI: 10.1128/Aem.69.9.5243-5247.2003  0.451
2002 Ives SE, Titgemeyer EC, Nagaraja TG, del Barrio A, Bindel DJ, Hollis LC. Effects of virginiamycin and monensin plus tylosin on ruminal protein metabolism in steers fed corn-based finishing diets with or without wet corn gluten feed. Journal of Animal Science. 80: 3005-15. PMID 12462270 DOI: 10.2527/2002.80113005X  0.373
2002 Park AF, Titgemeyer EC, Cochran RC, DeFrain JM, Ferdinand EE, Wallace N, Nagaraja TG, Johnson DE, Shirley JE. Changes in ruminal microbial populations in transition dairy cows Kansas Agricultural Experiment Station Research Reports. 36-42. DOI: 10.4148/2378-5977.3158  0.381
2002 Park AF, Titgemeyer EC, Cochran RC, DeFrain JM, Ferdinand EE, Nagaraja TG, Johnson DE, Shirley JE. Characteristic changes of ruminal fermentation in transition dairy cows Kansas Agricultural Experiment Station Research Reports. 28-35. DOI: 10.4148/2378-5977.3154  0.367
2001 Narayanan SK, Nagaraja TG, Chengappa MM, Stewart GC. Cloning, sequencing, and expression of the leukotoxin gene from Fusobacterium necrophorum. Infection and Immunity. 69: 5447-55. PMID 11500416 DOI: 10.1128/Iai.69.9.5447-5455.2001  0.322
2001 Vishnubhatla A, Oberst RD, Fung DY, Wonglumsom W, Hays MP, Nagaraja TG. Evaluation of a 5'-nuclease (TaqMan) assay for the detection of virulent strains of Yersinia enterocolitica in raw meat and tofu samples. Journal of Food Protection. 64: 355-60. PMID 11252479 DOI: 10.4315/0362-028X-64.3.355  0.337
2001 Park AF, DeFrain JM, Titgemeyer EC, Ferdinand EE, Cochran RC, Schmidt DG, Ives SE, Nagaraja TG, Shirley JE. Changes in rumen capacity of dairy cows during the periparturient period Kansas Agricultural Experiment Station Research Reports. 47-51. DOI: 10.4148/2378-5977.3231  0.336
2000 Vishnubhatla A, Fung DY, Oberst RD, Hays MP, Nagaraja TG, Flood SJ. Rapid 5' nuclease (TaqMan) assay for detection of virulent strains of Yersinia enterocolitica. Applied and Environmental Microbiology. 66: 4131-5. PMID 10966441 DOI: 10.1128/Aem.66.9.4131-4135.2000  0.361
1999 Heldt JS, Cochran RC, Mathis CP, Woods BC, Olson KC, Titgemeyer EC, Nagaraja TG, Vanzant ES, Johnson DE. Effects of level and source of carbohydrate and level of degradable intake protein on intake and digestion of low-quality tallgrass-prairie hay by beef steers. Journal of Animal Science. 77: 2846-54. PMID 10521049 DOI: 10.2527/1999.77102846X  0.326
1999 Heldt JS, Cochran RC, Stokka GL, Farmer CG, Mathis CP, Titgemeyer EC, Nagaraja TG. Effects of different supplemental sugars and starch fed in combination with degradable intake protein on low-quality forage use by beef steers. Journal of Animal Science. 77: 2793-802. PMID 10521042 DOI: 10.2527/1999.77102793X  0.357
1999 Coe ML, Nagaraja TG, Sun YD, Wallace N, Towne EG, Kemp KE, Hutcheson JP. Effect of virginiamycin on ruminal fermentation in cattle during adaptation to a high concentrate diet and during an induced acidosis. Journal of Animal Science. 77: 2259-68. PMID 10462007 DOI: 10.2527/1999.7782259X  0.364
1999 Ives SE, Barrio AD, Bindel DJ, Titgemeyer EC, Nagaraja TG. Effects of virginiamycin or monensin plus tylosin on ruminal fermentation characteristics in steers fed dry-rolled corn with or without wet corn gluten feed Kansas Agricultural Experiment Station Research Reports. 106-107. DOI: 10.4148/2378-5977.1849  0.377
1998 Beharka AA, Nagaraja TG, Morrill JL, Kennedy GA, Klemm RD. Effects of form of the diet on anatomical, microbial, and fermentative development of the rumen of neonatal calves. Journal of Dairy Science. 81: 1946-55. PMID 9710764 DOI: 10.3168/Jds.S0022-0302(98)75768-6  0.368
1998 Beharka AA, Nagaraja TG. Effect of Aspergillus oryzae extract alone or in combination with antimicrobial compounds on ruminal bacteria. Journal of Dairy Science. 81: 1591-8. PMID 9684165 DOI: 10.3168/Jds.S0022-0302(98)75725-X  0.311
1998 Narayanan S, Nagaraja TG, Staats J, Chengappa MM, Oberst RD. Biochemical and biological characterizations and ribotyping of Actinomyces pyogenes and Actinomyces pyogenes-like organisms from liver abscesses in cattle. Veterinary Microbiology. 61: 289-303. PMID 9646478 DOI: 10.1016/S0378-1135(98)00190-4  0.333
1998 Goad DW, Goad CL, Nagaraja TG. Ruminal microbial and fermentative changes associated with experimentally induced subacute acidosis in steers. Journal of Animal Science. 76: 234-41. PMID 9464904 DOI: 10.2527/1998.761234X  0.353
1998 Wallace N, Sun Y, Kemp KE, Parrott JC, Nagaraja TG. Effect of tylosin on ruminal Fusobacterium necrophorum population and fermentation products in cattle fed a high-grain diet Kansas Agricultural Experiment Station Research Reports. 53-55. DOI: 10.4148/2378-5977.1898  0.34
1997 Narayanan S, Nagaraja TG, Okwumabua O, Staats J, Chengappa MM, Oberst RD. Ribotyping to compare Fusobacterium necrophorum isolates from bovine liver abscesses, ruminal walls, and ruminal contents. Applied and Environmental Microbiology. 63: 4671-8. PMID 9406386 DOI: 10.1128/Aem.63.12.4671-4678.1997  0.32
1997 Köster HH, Cochran RC, Titgemeyer EC, Vanzant ES, Nagaraja TG, Kreikemeier KK, St Jean G. Effect of increasing proportion of supplemental nitrogen from urea on intake and utilization of low-quality, tallgrass-prairie forage by beef steers. Journal of Animal Science. 75: 1393-9. PMID 9159289 DOI: 10.2527/1997.7551393X  0.352
1997 Campbell CG, Titgemeyer EC, Cochran RC, Nagaraja TG, Brandt RT. Free amino acid supplementation to steers: effects on ruminal fermentation and performance. Journal of Animal Science. 75: 1167-78. PMID 9110233 DOI: 10.2527/1997.7541167X  0.307
1997 Heldt JS, Cochran RC, Mathis CP, Woods BC, Stokka GL, Olson KC, Titgemeyer EC, Nagaraja TG. Evaluation of the effects of carbohydrate source and level of degradable intake protein on the intake and digestion of tallgrass-prairie hay by beef steers Kansas Agricultural Experiment Station Research Reports. 60-62. DOI: 10.4148/2378-5977.1939  0.328
1995 Godfrey SI, Nagaraja TG, Winslow SW, Rowe JB. Rumen microbrial adaptation to long-term feeding of virginiamycin in sheep fed barley and virginiamycin as a supplement Australian Journal of Agricultural Research. 46: 1149-1158. DOI: 10.1071/Ar9951149  0.368
1995 Nagaraja TG, Godfrey SI, Winslow SW, Rowe JB. Responses in ciliated protozoa and rumen fermentation in sheep supplemented with barley plus virginiamycin Australian Journal of Agricultural Research. 46: 1137-1147. DOI: 10.1071/Ar9951137  0.324
1995 Nagaraja TG, Godfrey SI, Winslow SW, Rowe JB, Kemp KE. Effect of virginiamycin on ruminal fermentation in faunated or ciliate-free sheep overfed with barley grain Small Ruminant Research. 17: 1-8. DOI: 10.1016/0921-4488(95)00647-4  0.361
1994 Tan ZL, Lechtenberg KF, Nagaraja TG, Chengappa MM, Brandt RT. Serum neutralizing antibodies against Fusobacterium necrophorum leukotoxin in cattle with experimentally induced or naturally developed hepatic abscesses. Journal of Animal Science. 72: 502-8. PMID 8157537 DOI: 10.2527/1994.722502X  0.304
1993 Clary EM, Brandt RT, Harmon DL, Nagaraja TG. Supplemental fat and ionophores in finishing diets: feedlot performance and ruminal digesta kinetics in steers. Journal of Animal Science. 71: 3115-23. PMID 8270535 DOI: 10.2527/1993.71113115X  0.341
1993 Lintzenich BA, Cochran RC, Vanzant ES, Beaty JL, Jean GS, Brandt RT, Nagaraja TG. Effect of level of supplemental alfalfa and its method of processing on intake and utilization of wheat straw Kansas Agricultural Experiment Station Research Reports. 55-56. DOI: 10.4148/2378-5977.2116  0.321
1992 Eicher-Pruiett SD, Morrill JL, Nagaraja TG, Higgins JJ, Anderson NV, Reddy PG. Response of young dairy calves with lasalocid delivery varied in feed sources. Journal of Dairy Science. 75: 857-62. PMID 1569275 DOI: 10.3168/Jds.S0022-0302(92)77825-4  0.345
1992 Nagaraja TG, Towne G, Beharka AA. Moderation of ruminal fermentation by ciliated protozoa in cattle fed a high-grain diet. Applied and Environmental Microbiology. 58: 2410-4. PMID 1514789 DOI: 10.1128/Aem.58.8.2410-2414.1992  0.371
1991 Towne G, Nagaraja TG, Brandt RT, Gramlich SM. Effects of supplemental tallow on rumen ciliated protozoa in feedlot cattle. Archiv FüR TierernäHrung. 41: 203-7. PMID 2053841 DOI: 10.1080/17450399109428461  0.38
1991 Beharka AA, Nagaraja TG, Morrill JL. Performance and ruminal function development of young calves fed diets with Aspergillus oryzae fermentation extract. Journal of Dairy Science. 74: 4326-36. PMID 1787201 DOI: 10.3168/Jds.S0022-0302(91)78628-1  0.405
1991 Brandt RT, Elliott JK, Nagaraja TG. Influence of supplemental fat and monensin plus tylosin on performance and carcass traits of finishing steers Kansas Agricultural Experiment Station Research Reports. 97-98. DOI: 10.4148/2378-5977.2230  0.354
1990 Towne G, Nagaraja TG, Brandt RT, Kemp KE. Dynamics of ruminal ciliated protozoa in feedlot cattle. Applied and Environmental Microbiology. 56: 3174-8. PMID 2285320 DOI: 10.1128/Aem.56.10.3174-3178.1990  0.312
1990 DelCurto T, Cochran RC, Nagaraja TG, Corah LR, Beharka AA, Vanzant ES. Comparison of soybean meal/sorghum grain, alfalfa hay and dehydrated alfalfa pellets as supplemental protein sources for beef cattle consuming dormant tallgrass-prairie forage. Journal of Animal Science. 68: 2901-15. PMID 2211420 DOI: 10.2527/1990.6892901X  0.361
1990 Kreikemeier KK, Harmon DL, Brandt RT, Nagaraja TG, Cochran RC. Steam-rolled wheat diets for finishing cattle: effects of dietary roughage and feed intake on finishing steer performance and ruminal metabolism. Journal of Animal Science. 68: 2130-41. PMID 2166734 DOI: 10.2527/1990.6872130X  0.363
1990 Towne G, Nagaraja TG, Brandt RT, Kemp KE. Ruminal ciliated protozoa in cattle fed finishing diets with or without supplemental fat. Journal of Animal Science. 68: 2150-5. PMID 2117004 DOI: 10.2527/1990.6872150X  0.37
1990 Beharka AA, Morrill JL, Nagaraja TG. Performance and ruminal microbial and metabolic development of young calves fed diets containing aspergillus oryzae extract Kansas Agricultural Experiment Station Research Reports. 12-15. DOI: 10.4148/2378-5977.3310  0.314
1990 Beharka AA, Nagaraja TG, Morrill JL. Effect of physical form of diet on ruminal microbial and metabolic development in young calves Kansas Agricultural Experiment Station Research Reports. 9-11. DOI: 10.4148/2378-5977.3304  0.358
1990 Clary EM, Brandt RT, Nagaraja TG. Effect of fats and ionophores on in vitro fermentation of a high concentrate diet Kansas Agricultural Experiment Station Research Reports. 13-15. DOI: 10.4148/2378-5977.2231  0.344
1989 Towne G, Nagaraja TG, Cochran RC. Ruminal microbial populations and fermentation characteristics in bison and cattle fed high- and low-quality forage Microbial Ecology. 17: 311-316. DOI: 10.1007/Bf02012843  0.379
1988 Anderson KL, Nagaraja TG, Morrill JL, Reddy PG, Avery TB, Anderson NV. Performance and ruminal changes of early-weaned calves fed lasalocid. Journal of Animal Science. 66: 806-13. PMID 3378936 DOI: 10.2527/Jas1988.663806X  0.377
1988 Towne G, Nagaraja TG, Cochran RC, Harmon DL, Owensby CE, Kaufman DW. Comparisons of ruminal fermentation characteristics and microbial populations in bison and cattle. Applied and Environmental Microbiology. 54: 2510-4. PMID 3272131 DOI: 10.1128/Aem.54.10.2510-2514.1988  0.333
1988 Neibarger LR, Nagaraja TG. Effect of Tetronasin on frothy bloat in cattle caused by high-grain diet Kansas Agricultural Experiment Station Research Reports. 115-117. DOI: 10.4148/2378-5977.2341  0.33
1987 Nagaraja TG, Taylor MB, Harmon DL, Boyer JE. In vitro lactic acid inhibition and alterations in volatile fatty acid production by antimicrobial feed additives Journal of Animal Science. 65: 1064-1076. PMID 3667452 DOI: 10.2527/Jas1987.6541064X  0.312
1987 Anderson KL, Nagaraja TG, Morrill JL. Ruminal metabolic development in calves weaned conventionally or early. Journal of Dairy Science. 70: 1000-5. PMID 3597925 DOI: 10.3168/Jds.S0022-0302(87)80105-4  0.347
1987 Harmon DL, Nagaraja TG, Brandt RT, Lee RW, Avery TB. Influence of decoquinate on ruminal fermentation, diet digestibility and cattle performance Journal of Animal Science. 64: 1227-1234. PMID 3571027 DOI: 10.2527/Jas1987.6441227X  0.359
1986 Katz MP, Nagaraja TG, Fina LR. Ruminal changes in monensin- and lasalocid-fed cattle grazing bloat-provocative alfalfa pasture Journal of Animal Science. 63: 1246-1257. PMID 3771403 DOI: 10.2527/Jas1986.6341246X  0.333
1986 Towne G, Nagaraja TG, Owensby C, Harmon D. Ruminal evacuation's effect on microbial activity and ruminal function Journal of Animal Science. 62: 783-788. PMID 3084437 DOI: 10.2527/Jas1986.623783X  0.315
1982 Nagaraja TG, Avery TB, Bartley EE, Roof SK, Dayton AD. Effect of lasalocid, monensin or thiopeptin on lactic acidosis in cattle Journal of Animal Science. 54: 649-658. PMID 7085521 DOI: 10.2527/Jas1982.543649X  0.332
1982 Dufva G, Bartley E, Arambel M, Nagaraja T, Dennis S, Galitzer S, Dayton A. Diaminopimelic Acid Content of Feeds and Rumen Bacteria and Its Usefulness as a Rumen Bacterial Marker Journal of Dairy Science. 65: 1754-1759. DOI: 10.3168/Jds.S0022-0302(82)82412-0  0.379
1981 Dennis SM, Nagaraja TG, Bartley EE. Effect of lasalocid or monensin on lactate production from in vitro rumen fermentation of various carbohydrates. Journal of Dairy Science. 64: 2350-6. PMID 7341660 DOI: 10.3168/Jds.S0022-0302(81)82857-3  0.342
1981 Nagaraja TG, Avery TB, Bartley EE, Galitzer SJ, Dayton AD. Prevention of lactic acidosis in cattle by lasalocid or monensin Journal of Animal Science. 53: 206-216. PMID 7319937 DOI: 10.2527/Jas1981.531206X  0.319
1981 Dennis SM, Nagaraja TG, Bartley EE. Effects of lasalocid or monensin on lactate-producing or -using rumen bacteria. Journal of Animal Science. 52: 418-26. PMID 7275867 DOI: 10.2527/Jas1981.522418X  0.342
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