Bo Norby - Publications

Affiliations: 
Texas A & M University, College Station, TX, United States 
Area:
Epidemiology, Molecular Biology, Microbiology Biology

49 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
2023 Vasco KA, Carbonell S, Sloup RE, Bowcutt B, Colwell RR, Graubics K, Erskine R, Norby B, Ruegg PL, Zhang L, Manning SD. Persistent effects of intramammary ceftiofur treatment on the gut microbiome and antibiotic resistance in dairy cattle. Animal Microbiome. 5: 56. PMID 37946266 DOI: 10.1186/s42523-023-00274-4  0.315
2021 Vasco K, Nohomovich B, Singh P, Venegas-Vargas C, Mosci RE, Rust S, Bartlett P, Norby B, Grooms D, Zhang L, Manning SD. Characterizing the Cattle Gut Microbiome in Farms with a High and Low Prevalence of Shiga Toxin Producing . Microorganisms. 9. PMID 34442815 DOI: 10.3390/microorganisms9081737  0.305
2021 Siceloff AT, Ohta N, Norman KN, Loneragan GH, Norby B, Scott HM, Shariat NW. Antimicrobial resistance hidden within multi-serovar populations. Antimicrobial Agents and Chemotherapy. PMID 33782004 DOI: 10.1128/AAC.00048-21  0.712
2020 Wisnieski L, Norby B, Gandy J, Byrem TM, Sordillo LM. Changes in bovine leukemia virus serological status and lymphocyte count between dry-off and early lactation in Michigan dairy cows. Journal of Dairy Science. 103: 9473-9480. PMID 32773309 DOI: 10.3168/Jds.2019-17839  0.329
2020 Hutchinson HC, Norby B, Erskine RJ, Sporer KRB, Bartlett PC. Herd management practices associated with bovine leukemia virus incidence rate in Michigan dairy farms. Preventive Veterinary Medicine. 182: 105084. PMID 32682155 DOI: 10.1016/J.Prevetmed.2020.105084  0.322
2020 Benitez OJ, Norby B, Bartlett PC, Maeroff JE, Grooms DL. Impact of bovine leukemia virus infection on beef cow longevity. Preventive Veterinary Medicine. 181: 105055. PMID 32593082 DOI: 10.1016/J.Prevetmed.2020.105055  0.36
2019 Carneiro PAM, Takatani H, Pasquatti TN, Silva CBDG, Norby B, Wilkins MJ, Zumárraga MJ, Araujo FR, Kaneene JB. Epidemiological Study of Infection in Buffalo and Cattle in Amazonas, Brazil. Frontiers in Veterinary Science. 6: 434. PMID 31921899 DOI: 10.3389/Fvets.2019.00434  0.417
2019 Wisnieski L, Norby B, Pierce SJ, Becker T, Sordillo LM. Prospects for predictive modeling of transition cow diseases. Animal Health Research Reviews. 20: 19-30. PMID 31895019 DOI: 10.1017/S1466252319000112  0.301
2019 Ohta N, Norby B, Loneragan GH, Vinasco J, den Bakker HC, Lawhon SD, Norman KN, Scott HM. Quantitative dynamics of Salmonella and E. coli in feces of feedlot cattle treated with ceftiofur and chlortetracycline. Plos One. 14: e0225697. PMID 31791047 DOI: 10.1371/Journal.Pone.0225697  0.729
2019 Ruggiero VJ, Norby B, Benitez OJ, Hutchinson H, Sporer KRB, Droscha C, Swenson CL, Bartlett PC. Controlling bovine leukemia virus in dairy herds by identifying and removing cows with the highest proviral load and lymphocyte counts. Journal of Dairy Science. PMID 31378496 DOI: 10.3168/Jds.2018-16186  0.365
2019 Wisnieski L, Norby B, Pierce SJ, Becker T, Gandy JC, Sordillo LM. Cohort-level disease prediction using aggregate biomarker data measured at dry-off in transition dairy cattle: A proof-of-concept study. Preventive Veterinary Medicine. 169: 104701. PMID 31311637 DOI: 10.1016/J.Prevetmed.2019.104701  0.334
2019 Moore-Foster R, Norby B, Schewe RL, Thomson R, Bartlett PC, Erskine RJ. Short communication: Herd-level variables associated with overmilking in Michigan dairy herds. Journal of Dairy Science. PMID 31279548 DOI: 10.3168/Jds.2019-16475  0.315
2019 Erskine RJ, Norby B, Neuder LM, Thomson RS. Decreased milk yield is associated with delayed milk ejection. Journal of Dairy Science. 102: 6477-6484. PMID 31030923 DOI: 10.3168/Jds.2018-16219  0.313
2019 Moore-Foster R, Norby B, Schewe RL, Thomson R, Bartlett PC, Erskine RJ. Herd-level variables associated with premilking stimulation time in Michigan dairy herds. Journal of Dairy Science. PMID 30639006 DOI: 10.3168/Jds.2018-14943  0.302
2018 Benitez OJ, Roberts JN, Norby B, Bartlett PC, Maeroff JE, Grooms DL. Lack of Bovine leukemia virus transmission during natural breeding of cattle. Theriogenology. 126: 187-190. PMID 30557791 DOI: 10.1016/J.Theriogenology.2018.12.005  0.346
2018 Moore-Foster R, Norby B, Schewe RL, Thomson R, Bartlett PC, Erskine RJ. Herd-level variables associated with delayed milk ejection in Michigan dairy herds. Journal of Dairy Science. PMID 30343911 DOI: 10.3168/Jds.2018-14561  0.323
2018 Weinroth MD, Scott HM, Norby B, Loneragan GH, Noyes NR, Rovira P, Doster E, Yang X, Woerner DR, Morley PS, Belk KE. Effects of Ceftiofur and Chlortetracycline on the Resistome of Feedlot Cattle. Applied and Environmental Microbiology. PMID 29728379 DOI: 10.1128/Aem.00610-18  0.429
2017 Ohta N, Norman KN, Norby B, Lawhon SD, Vinasco J, den Bakker H, Loneragan GH, Scott HM. Population dynamics of enteric Salmonella in response to antimicrobial use in beef feedlot cattle. Scientific Reports. 7: 14310. PMID 29085049 DOI: 10.1038/S41598-017-14751-9  0.718
2017 Poole TL, Callaway TR, Norman KN, Scott HM, Loneragan GH, Ison SA, Beier RC, Harhay DM, Norby B, Nisbet DJ. Transferability of antimicrobial resistance from multidrug-resistant Escherichia coli isolated from cattle in the United States to Escherichia coli and Salmonella Newport recipients. Journal of Global Antimicrobial Resistance. PMID 28801276 DOI: 10.1016/J.Jgar.2017.08.001  0.71
2016 Venegas-Vargas C, Henderson S, Khare A, Mosci RE, Lehnert JD, Singh P, Ouellette L, Norby B, Funk JA, Rust S, Bartlett P, Grooms D, Manning SD. Factors associated with Shiga toxin-producing Escherichia coli shedding in dairy and beef cattle. Applied and Environmental Microbiology. PMID 27342555 DOI: 10.1128/Aem.00829-16  0.414
2015 Norby B, Bartlett PC, Byrem TM, Erskine RJ. Effect of infection with bovine leukemia virus on milk production in Michigan dairy cows. Journal of Dairy Science. PMID 26723124 DOI: 10.3168/Jds.2015-10089  0.346
2015 Corbett EM, Norby B, Halbert LW, Henderson ST, Grooms DL, Manning SD, Kaneene JB. Effect of feeding a direct-fed microbial on total and antimicrobial-resistant fecal coliform counts in preweaned dairy calves. American Journal of Veterinary Research. 76: 780-8. PMID 26309106 DOI: 10.2460/Ajvr.76.9.780  0.44
2015 Grooms DL, Norby B, Grooms KE, Jagodzinski EN, Erskine RJ, Halbert LW, Coetzee JF, Wulf L, Rice JA. Short communication: Use of the BetaStar Plus assay for detection of ceftiofur antimicrobial residues in milk from individual cows following intramammary treatment for mastitis. Journal of Dairy Science. 98: 6270-7. PMID 26188576 DOI: 10.3168/Jds.2014-8802  0.358
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  0.414
2014 Delgado AH, Norby B, Scott HM, Dean W, McIntosh WA, Bush E. Distribution of cow-calf producers' beliefs about reporting cattle with clinical signs of foot-and-mouth disease to a veterinarian before or during a hypothetical outbreak. Preventive Veterinary Medicine. 117: 505-17. PMID 25449736 DOI: 10.1016/J.Prevetmed.2014.09.011  0.67
2014 Delgado AH, Norby B, Scott HM, Dean W, McIntosh WA, Bush E. Distribution of cow-calf producers' beliefs regarding gathering and holding their cattle and observing animal movement restrictions during an outbreak of foot-and-mouth disease. Preventive Veterinary Medicine. 117: 518-32. PMID 25315760 DOI: 10.1016/J.Prevetmed.2014.09.010  0.67
2014 Kanwar N, Scott HM, Norby B, Loneragan GH, Vinasco J, Cottell JL, Chalmers G, Chengappa MM, Bai J, Boerlin P. Impact of treatment strategies on cephalosporin and tetracycline resistance gene quantities in the bovine fecal metagenome. Scientific Reports. 4: 5100. PMID 24872333 DOI: 10.1038/Srep05100  0.405
2014 Bartlett PC, Sordillo LM, Byrem TM, Norby B, Grooms DL, Swenson CL, Zalucha J, Erskine RJ. Options for the control of bovine leukemia virus in dairy cattle. Journal of the American Veterinary Medical Association. 244: 914-22. PMID 24697767 DOI: 10.2460/Javma.244.8.914  0.395
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  0.447
2014 Norman KN, Scott HM, Harvey RB, Norby B, Hume ME. Comparison of antimicrobial susceptibility among Clostridium difficile isolated from an integrated human and swine population in Texas. Foodborne Pathogens and Disease. 11: 257-64. PMID 24320797 DOI: 10.1089/Fpd.2013.1648  0.721
2013 Kanwar N, Scott HM, Norby B, Loneragan GH, Vinasco J, McGowan M, Cottell JL, Chengappa MM, Bai J, Boerlin P. Effects of ceftiofur and chlortetracycline treatment strategies on antimicrobial susceptibility and on tet(A), tet(B), and blaCMY-2 resistance genes among E. coli isolated from the feces of feedlot cattle Plos One. 8. PMID 24260423 DOI: 10.1371/Journal.Pone.0080575  0.453
2013 Bartlett PC, Norby B, Byrem TM, Parmelee A, Ledergerber JT, Erskine RJ. Bovine leukemia virus and cow longevity in Michigan dairy herds. Journal of Dairy Science. 96: 1591-7. PMID 23332856 DOI: 10.3168/Jds.2012-5930  0.364
2013 Cottell JL, Kanwar N, Castillo-Courtade L, Chalmers G, Scott HM, Norby B, Loneragan GH, Boerlin P. blaCTX-M-32 on an IncN plasmid in Escherichia coli from beef cattle in the United States. Antimicrobial Agents and Chemotherapy. 57: 1096-7. PMID 23165469 DOI: 10.1128/Aac.01750-12  0.331
2012 Delgado AH, Norby B, Dean WR, McIntosh WA, Scott HM. Utilizing qualitative methods in survey design: examining Texas cattle producers' intent to participate in foot-and-mouth disease detection and control. Preventive Veterinary Medicine. 103: 120-35. PMID 21968089 DOI: 10.1016/J.Prevetmed.2011.09.012  0.675
2011 Harvey RB, Norman KN, Andrews K, Norby B, Hume ME, Scanlan CM, Hardin MD, Scott HM. Clostridium difficile in retail meat and processing plants in Texas. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 23: 807-11. PMID 21908329 DOI: 10.1177/1040638711407893  0.713
2011 Norman KN, Scott HM, Harvey RB, Norby B, Hume ME, Andrews K. Prevalence and genotypic characteristics of Clostridium difficile in a closed and integrated human and swine population. Applied and Environmental Microbiology. 77: 5755-60. PMID 21724899 DOI: 10.1128/Aem.05007-11  0.699
2010 Highfield LD, Ward MP, Laffan SW, Norby B, Wagner GG. The impact of potential mitigation strategies on the predicted spread of foot and mouth disease in white-tailed deer in south Texas. Preventive Veterinary Medicine. 94: 282-8. PMID 20181400 DOI: 10.1016/J.Prevetmed.2010.01.015  0.315
2010 Rollo SN, Norby B, Bartlett PC, Scott HM, Wilson DL, Fajt VR, Linz JE, Bunner CE, Kaneene JB, Huber JC. Prevalence and patterns of antimicrobial resistance in Campylobacter spp isolated from pigs reared under antimicrobial-free and conventional production methods in eight states in the Midwestern United States. Journal of the American Veterinary Medical Association. 236: 201-10. PMID 20074013 DOI: 10.2460/Javma.236.2.201  0.736
2010 Alali WQ, Scott HM, Norby B. Assessing the similarity of antimicrobial resistance phenotypes among fecal Escherichia coli isolates from two aggregated occupational cohorts of humans versus swine using cluster analysis and multivariate statistics. Preventive Veterinary Medicine. 94: 77-83. PMID 20022646 DOI: 10.1016/J.Prevetmed.2009.11.014  0.402
2010 Highfield LD, Ward MP, Laffan SW, Norby B, Wagner GG. Critical parameters for modelling the spread of foot-and-mouth disease in wildlife Epidemiology and Infection. 138: 125-138. PMID 19480725 DOI: 10.1017/S0950268809002829  0.304
2009 Alali WQ, Scott HM, Norby B, Gebreyes W, Loneragan GH. Quantification of the bla(CMY-2) in feces from beef feedlot cattle administered three different doses of ceftiofur in a longitudinal controlled field trial. Foodborne Pathogens and Disease. 6: 917-24. PMID 19622032 DOI: 10.1089/Fpd.2009.0271  0.314
2009 Highfield LD, Ward MP, Laffan SW, Norby B, Wagner G. The impact of seasonal variability in wildlife populations on the predicted spread of foot and mouth disease. Veterinary Research. 40: 18. PMID 19134466 DOI: 10.1051/Vetres:2009001  0.359
2009 Elbakidze L, Highfield L, Ward M, McCarl BA, Norby B. Economics analysis of mitigation strategies for FMD Introduction in highly concentrated animal feeding regions Review of Agricultural Economics. 31: 931-950. DOI: 10.1111/J.1467-9353.2009.01477.X  0.312
2008 Platt TM, Loneragan GH, Scott HM, Norby B, Thomson DU, Brown MS, Brown MS, Ives SE, Brashears MM. Antimicrobial susceptibility of enteric bacteria recovered from feedlot cattle administered chlortetracycline in feed. American Journal of Veterinary Research. 69: 988-96. PMID 18672961 DOI: 10.2460/Ajvr.69.8.988  0.461
2008 Alali WQ, Scott HM, Harvey RB, Norby B, Lawhorn DB, Pillai SD. Longitudinal study of antimicrobial resistance among Escherichia coli isolates from integrated multisite cohorts of humans and swine. Applied and Environmental Microbiology. 74: 3672-81. PMID 18424541 DOI: 10.1128/Aem.02624-07  0.49
2008 Pearce BH, Fosgate GT, Ward MP, Roussel AJ, Norby B, Tavornpanich S, Ellis D. Comparison of three methods of surveillance with application to the detection of Johne's disease seropositivity in Texas cattle. Preventive Veterinary Medicine. 86: 1-7. PMID 18406483 DOI: 10.1016/J.Prevetmed.2008.03.002  0.379
2007 Bunner CA, Norby B, Bartlett PC, Erskine RJ, Downes FP, Kaneene JB. Prevalence and pattern of antimicrobial susceptibility in Escherichia coli isolated from pigs reared under antimicrobial-free and conventional production methods. Journal of the American Veterinary Medical Association. 231: 275-83. PMID 17630898 DOI: 10.2460/Javma.231.2.275  0.508
2007 Lowrance TC, Loneragan GH, Kunze DJ, Platt TM, Ives SE, Scott HM, Norby B, Echeverry A, Brashears MM. Changes in antimicrobial susceptibility in a population of Escherichia coli isolated from feedlot cattle administered ceftiofur crystalline-free acid. American Journal of Veterinary Research. 68: 501-7. PMID 17472449 DOI: 10.2460/Ajvr.68.5.501  0.41
2004 Norby B, Bartlett PC, Fitzgerald SD, Granger LM, Bruning-Fann CS, Whipple DL, Payeur JB. The sensitivity of gross necropsy, caudal fold and comparative cervical tests for the diagnosis of bovine tuberculosis. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 16: 126-31. PMID 15053363 DOI: 10.1177/104063870401600206  0.338
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