Wondwossen A. Gebreyes, Ph.D. - Publications

Affiliations: 
2001 North Carolina State University, Raleigh, NC 
Area:
Microbiology

121 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 Ibrahim RA, Mekuria Z, Wang SH, Mediavilla JR, Kreiswirth B, Seyoum ET, Mariam SH, Gebreyes WA, Kefale TA, Guma GT, Berhe N. Clonal diversity of Staphylococcus aureus isolates in clinical specimens from selected health facilities in Ethiopia. Bmc Infectious Diseases. 23: 399. PMID 37308817 DOI: 10.1186/s12879-023-08380-z  0.431
2022 Obanda BA, Cook EAJ, Fèvre EM, Bebora L, Ogara W, Wang SH, Gebreyes W, Ngetich R, Wandede D, Muyodi J, Blane B, Coll F, Harrison EM, Peacock SJ, Gitao GC. Characteristics of Isolated from Patients in Busia County Referral Hospital, Kenya. Pathogens (Basel, Switzerland). 11. PMID 36558838 DOI: 10.3390/pathogens11121504  0.436
2022 Obanda BA, Gibbons CL, Fèvre EM, Bebora L, Gitao G, Ogara W, Wang SH, Gebreyes W, Ngetich R, Blane B, Coll F, Harrison EM, Kariuki S, Peacock SJ, Cook EAJ. Multi-Drug Resistant Carriage in Abattoir Workers in Busia, Kenya. Antibiotics (Basel, Switzerland). 11. PMID 36551383 DOI: 10.3390/antibiotics11121726  0.362
2022 Saraiva MMS, Benevides VP, da Silva NMV, Varani AM, de Freitas Neto OC, Berchieri Â, Delgado-Suárez EJ, Rocha ADL, Eguale T, Munyalo JA, Kariuki S, Gebreyes WA, de Oliveira CJB. Genomic and Evolutionary Analysis of Serovar Kentucky Sequence Type 198 Isolated From Livestock In East Africa. Frontiers in Cellular and Infection Microbiology. 12: 772829. PMID 35795189 DOI: 10.3389/fcimb.2022.772829  0.488
2021 Atlaw NA, Keelara S, Correa M, Foster D, Gebreyes W, Aidara-Kane A, Harden L, Thakur S, Cray PJF. Identification of CTX-M Type ESBL from Sheep and Their Abattoir Environment Using Whole-Genome Sequencing. Pathogens (Basel, Switzerland). 10. PMID 34832635 DOI: 10.3390/pathogens10111480  0.666
2021 Lim K, Pennell M, Lewis S, El-Gazzar M, Gebreyes WA. Effects of flavophospholipol on conjugation and plasmid curing of multidrug-resistant Enteritidis in broiler chickens. Jac-Antimicrobial Resistance. 3: dlab022. PMID 34223097 DOI: 10.1093/jacamr/dlab022  0.335
2021 Lim K, Pennell M, Lewis S, El-Gazzar M, Gebreyes WA. Effects of flavophospholipol on conjugation and plasmid curing of multidrug-resistant Salmonella Enteritidis in broiler chickens Jac-Antimicrobial Resistance. 3. DOI: 10.1093/JACAMR/DLAB022  0.359
2020 Silva GGDC, Campana EH, Vasconcelos PC, Silva NMVD, Santos Filho L, Leite EL, Givisiez PEN, Gebreyes WA, Oliveira CJB. Occurrence of KPC-Producing in Psittaciformes Rescued from Trafficking in Paraíba, Brazil. International Journal of Environmental Research and Public Health. 18. PMID 33375538 DOI: 10.3390/ijerph18010095  0.508
2020 Lemos MPL, Saraiva MMS, Leite EL, Silva NMV, Vasconcelos PC, Giachetto PF, Freitas Neto OC, Givisiez PEN, Gebreyes WA, Oliveira CJB. The posthatch prophylactic use of ceftiofur affects the cecal microbiota similar to the dietary sanguinarine supplementation in broilers. Poultry Science. 99: 6013-6021. PMID 33142520 DOI: 10.1016/J.Psj.2020.06.078  0.421
2020 Saraiva MMS, de Leon CMCG, Silva NMVD, Raso TF, Serafini PP, Givisiez PEN, Gebreyes WA, Oliveira CJB. as a Reservoir of A to in Non-Migratory Seabirds from a Remote Oceanic Island. Microbial Drug Resistance (Larchmont, N.Y.). PMID 32816627 DOI: 10.1089/Mdr.2020.0189  0.473
2020 Gebreyes WA, Jackwood D, de Oliveira CJB, Lee CW, Hoet AE, Thakur S. Molecular Epidemiology of Infectious Zoonotic and Livestock Diseases. Microbiology Spectrum. 8. PMID 32220263 DOI: 10.1128/Microbiolspec.Ame-0011-2019  0.678
2020 Shibabaw A, Gelaw B, Gebreyes W, Robinson R, Wang SH, Tessema B. The burden of pre-extensively and extensively drug-resistant tuberculosis among MDR-TB patients in the Amhara region, Ethiopia. Plos One. 15: e0229040. PMID 32053661 DOI: 10.1371/Journal.Pone.0229040  0.301
2020 Kalayu AA, Woldetsadik DA, Woldeamanuel Y, Wang SH, Gebreyes WA, Teferi T. Burden and antimicrobial resistance of S. aureus in dairy farms in Mekelle, Northern Ethiopia. Bmc Veterinary Research. 16: 20. PMID 31969151 DOI: 10.1186/S12917-020-2235-8  0.523
2020 Saraiva MMS, Filho ALBM, Vasconcelos PC, Nascimento PV, Azevedo PS, Neto OCF, Givisiez PEN, Gebreyes WA, Oliveira CJB. Chemical treatment of poultry litter affects the conjugation of plasmid-mediated extended-spectrum beta-lactamase resistance genes in E. coli The Journal of Applied Poultry Research. 29: 197-203. DOI: 10.1016/J.Japr.2019.10.006  0.537
2019 O'Shaughnessy RA, Habing GG, Gebreyes WA, Bowman AS, Weese JS, Rousseau J, Stull JW. Clostridioides difficile on Ohio swine farms (2015): A comparison of swine and human environments and assessment of on-farm risk factors. Zoonoses and Public Health. PMID 31389666 DOI: 10.1111/Zph.12637  0.41
2019 Delgado-Suárez EJ, Ortíz-López R, Gebreyes WA, Allard MW, Barona-Gómez F, Rubio-Lozano MS. Genomic surveillance links livestock production with the emergence and spread of multi-drug resistant non-typhoidal Salmonella in Mexico. Journal of Microbiology (Seoul, Korea). PMID 30721457 DOI: 10.1007/S12275-019-8421-3  0.558
2018 Monte DFM, Lopes Júnior WD, Abley M, Gebreyes WA, de Oliveira CJB. Antimicrobial resistance and genotypic relatedness of environmental staphylococci in semi-extensive dairy farms. Veterinary and Animal Science. 6: 103-106. PMID 32734060 DOI: 10.1016/J.Vas.2018.07.007  0.534
2018 Saraiva MMS, Moreira Filho ALB, Freitas Neto OC, Silva NMV, Givisiez PEN, Gebreyes WA, Oliveira CJB. Off-label use of ceftiofur in one-day chicks triggers a short-term increase of ESBL-producing E. coli in the gut. Plos One. 13: e0203158. PMID 30204766 DOI: 10.1371/Journal.Pone.0203158  0.357
2018 Moura GS, Gebreyes WA, Marques MFS, Stipp DT, Souza FN, Costa LBD, Oliveira CJB. Short communication: Occurrence of methicillin-resistant Staphylococcus aureus and coagulase-negative staphylococci in dairy goat herds in Ohio, United States. Journal of Dairy Science. 101: 7804-7807. PMID 30007804 DOI: 10.3168/Jds.2017-13361  0.538
2018 Eguale T, Asrat D, Alemayehu H, Nana I, Gebreyes WA, Gunn JS, Engidawork E. Phenotypic and genotypic characterization of temporally related nontyphoidal Salmonella strains isolated from humans and food animals in central Ethiopia. Zoonoses and Public Health. PMID 29984468 DOI: 10.1111/Zph.12490  0.516
2018 Delgado-Suárez EJ, Selem-Mojica N, Ortiz-López R, Gebreyes WA, Allard MW, Barona-Gómez F, Rubio-Lozano MS. Whole genome sequencing reveals widespread distribution of typhoidal toxin genes and VirB/D4 plasmids in bovine-associated nontyphoidal Salmonella. Scientific Reports. 8: 9864. PMID 29959369 DOI: 10.1038/S41598-018-28169-4  0.427
2017 Saraiva MM, De Leon CM, Santos SC, Stipp DT, Souza MM, Santos Filho L, Gebreyes WA, Oliveira CJ. Accuracy of PCR targeting different markers for Staphylococcus aureus identification: A comparative study using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry as the gold standard. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 1040638717732370. PMID 29105571 DOI: 10.1177/1040638717732370  0.476
2017 Eguale T, Birungi J, Asrat D, Njahira MN, Njuguna J, Gebreyes WA, Gunn JS, Djikeng A, Engidawork E. Genetic markers associated with resistance to beta-lactam and quinolone antimicrobials in non-typhoidal Salmonella isolates from humans and animals in central Ethiopia. Antimicrobial Resistance and Infection Control. 6: 13. PMID 28105330 DOI: 10.1186/S13756-017-0171-6  0.506
2016 Lira MC, Givisiez PEN, Sousa FGCD, Magnani M, Souza ELD, Spricigo DA, Gebreyes WA, Oliveira CJBD. Biofilm-forming and antimicrobial resistance traits of staphylococci isolated from goat dairy plants. Journal of Infection in Developing Countries. 10: 932-938. PMID 27694725 DOI: 10.3855/Jidc.6714  0.531
2016 Sisay Z, Djikeng A, Berhe N, Belay G, Gebreyes W, Abegaz WE, Njahira MN, Wang QH, Saif LJ. Prevalence and molecular characterization of human noroviruses and sapoviruses in Ethiopia. Archives of Virology. PMID 27193022 DOI: 10.1007/S00705-016-2887-7  0.376
2016 Seyoum ET, Mekonene TK, Woldetsadik DA, Zewudie BM, Gebreyes WA. Enterotoxin gene profile of Staphylococcus aureus isolates recovered from bovine milk produced in central Ethiopia. Journal of Infection in Developing Countries. 10: 138-42. PMID 26927454 DOI: 10.3855/jidc.6797  0.387
2016 Eguale T, Engidawork E, Gebreyes WA, Asrat D, Alemayehu H, Medhin G, Johnson RP, Gunn JS. Fecal prevalence, serotype distribution and antimicrobial resistance of Salmonellae in dairy cattle in central Ethiopia. Bmc Microbiology. 16: 20. PMID 26879347 DOI: 10.1186/S12866-016-0638-2  0.578
2016 Oliveira CJ, Tiao N, de Sousa FG, de Moura JF, Santos Filho L, Gebreyes WA. Methicillin-Resistant Staphylococcus aureus from Brazilian Dairy Farms and Identification of Novel Sequence Types. Zoonoses and Public Health. 63: 97-105. PMID 26178302 DOI: 10.1111/Zph.12209  0.6
2016 Seyoum ET, Mekonene TK, Woldetsadik DA, Zewudie BM, Gebreyes WA. Enterotoxin gene profile of staphylococcus aureus isolates recovered from bovine milk produced in central Ethiopia Journal of Infection in Developing Countries. 10: 138-142. DOI: 10.3855/Jidc.6797  0.456
2016 Oliveira CJB, Tiao N, de Sousa FGC, de Moura JFP, Santos Filho L, Gebreyes WA. Methicillin-Resistant Staphylococcus aureus from Brazilian Dairy Farms and Identification of Novel Sequence Types Zoonoses and Public Health. 63: 97-105. DOI: 10.1111/zph.12209  0.522
2015 Kashoma IP, Kassem II, Kumar A, Kessy BM, Gebreyes W, Kazwala RR, Rajashekara G. Antimicrobial Resistance and Genotypic Diversity of Campylobacter Isolated from Pigs, Dairy, and Beef Cattle in Tanzania. Frontiers in Microbiology. 6: 1240. PMID 26617582 DOI: 10.3389/Fmicb.2015.01240  0.573
2015 Eguale T, Gebreyes WA, Asrat D, Alemayehu H, Gunn JS, Engidawork E. Non-typhoidal Salmonella serotypes, antimicrobial resistance and co-infection with parasites among patients with diarrhea and other gastrointestinal complaints in Addis Ababa, Ethiopia. Bmc Infectious Diseases. 15: 497. PMID 26537951 DOI: 10.1186/S12879-015-1235-Y  0.392
2015 Artuso-Ponte V, Moeller S, Rajala-Schultz P, Medardus JJ, Munyalo J, Lim K, Gebreyes WA. Supplementation with Quaternary Benzo(c)phenanthridine Alkaloids Decreased Salivary Cortisol and Salmonella Shedding in Pigs After Transportation to the Slaughterhouse. Foodborne Pathogens and Disease. PMID 26393495 DOI: 10.1089/Fpd.2015.2009  0.318
2015 Kashoma IP, Kassem II, John J, Kessy BM, Gebreyes W, Kazwala RR, Rajashekara G. Prevalence and Antimicrobial Resistance of Campylobacter Isolated from Dressed Beef Carcasses and Raw Milk in Tanzania. Microbial Drug Resistance (Larchmont, N.Y.). PMID 26153978 DOI: 10.1089/mdr.2015.0079  0.483
2015 Tigabu E, Asrat D, Kassa T, Sinmegn T, Molla B, Gebreyes W. Assessment of Risk Factors in Milk Contamination with Staphylococcus aureus in Urban and Peri-Urban Small-Holder Dairy Farming in Central Ethiopia. Zoonoses and Public Health. 62: 637-43. PMID 25916167 DOI: 10.1111/Zph.12199  0.398
2015 Gebreyes WA, Adkins PR. The use of pulsed-field gel electrophoresis for genotyping of Clostridium difficile. Methods in Molecular Biology (Clifton, N.J.). 1301: 95-101. PMID 25862051 DOI: 10.1007/978-1-4939-2599-5_9  0.338
2015 Pornsukarom S, Patchanee P, Erdman M, Cray PF, Wittum T, Lee J, Gebreyes WA. Comparative phenotypic and genotypic analyses of Salmonella Rissen that originated from food animals in Thailand and United States. Zoonoses and Public Health. 62: 151-8. PMID 24931512 DOI: 10.1111/Zph.12144  0.575
2015 Tigabu E, Kassa T, Asrat D, Alemayehu H, Sinmegn T, Adkins PRF, Gebreyes W. Phenotypic and genotypic characterization of Staphylococcus aureus isolates recovered from bovine milk in central highlands of Ethiopia African Journal of Microbiology Research. 9: 2209-2217. DOI: 10.5897/Ajmr2015.7562  0.588
2015 Seyoum ET, Woldetsadik DA, Mekonen TK, Gezahegn HA, Gebreyes WA. Prevalence of listeria monocytogenes in raw bovine milk and milk products from central highlands of Ethiopia Journal of Infection in Developing Countries. 9: 1204-1209. DOI: 10.3855/Jidc.6211  0.404
2014 Jácome IS, Sousa FG, De Leon CM, Spricigo DA, Saraiva MM, Givisiez PE, Gebreyes WA, Vieira RF, Oliveira CJ. Pre-parturition staphylococcal mastitis in primiparous replacement goats: persistence over lactation and sources of infection. Veterinary Research. 45: 115. PMID 25487513 DOI: 10.1186/S13567-014-0115-6  0.335
2014 Farias LF, Oliveira CJ, Medardus JJ, Molla BZ, Wolfe BA, Gebreyes WA. Phenotypic and Genotypic Characterization of Salmonella enterica in Captive Wildlife and Exotic Animal Species in Ohio, USA. Zoonoses and Public Health. PMID 25388917 DOI: 10.1111/Zph.12170  0.554
2014 Kashoma IP, Kumar A, Sanad YM, Gebreyes W, Kazwala RR, Garabed R, Rajashekara G. Phenotypic and genotypic diversity of thermophilic Campylobacter spp. in commercial turkey flocks: a longitudinal study. Foodborne Pathogens and Disease. 11: 850-60. PMID 25184688 DOI: 10.1089/Fpd.2014.1794  0.565
2014 Eguale T, Marshall J, Molla B, Bhatiya A, Gebreyes WA, Engidawork E, Asrat D, Gunn JS. Association of multicellular behaviour and drug resistance in Salmonella enterica serovars isolated from animals and humans in Ethiopia. Journal of Applied Microbiology. 117: 961-71. PMID 24934091 DOI: 10.1111/Jam.12579  0.519
2014 Tadee P, Kumpapong K, Sinthuya D, Yamsakul P, Chokesajjawatee N, Nuanualsuwan S, Pornsukarom S, Molla BZ, Gebreyes WA, Patchanee P. Distribution, quantitative load and characterization of Salmonella associated with swine farms in upper-northern Thailand. Journal of Veterinary Science. 15: 327-34. PMID 24675839 DOI: 10.4142/Jvs.2014.15.2.327  0.441
2014 Medardus JJ, Molla BZ, Nicol M, Morrow WM, Rajala-Schultz PJ, Kazwala R, Gebreyes WA. In-feed use of heavy metal micronutrients in U.S. swine production systems and its role in persistence of multidrug-resistant salmonellae. Applied and Environmental Microbiology. 80: 2317-25. PMID 24487542 DOI: 10.1128/Aem.04283-13  0.443
2014 Keelara S, Scott HM, Morrow WM, Hartley CS, Griffin DL, Gebreyes WA, Thakur S. Comparative phenotypic and genotypic characterization of temporally related nontyphoidal Salmonella isolated from human clinical cases, pigs, and the environment in North Carolina. Foodborne Pathogens and Disease. 11: 156-64. PMID 24237109 DOI: 10.1089/fpd.2013.1630  0.743
2013 Robbins RC, Artuso-Ponte VC, Moeser AJ, Morrow WE, Spears JW, Gebreyes WA. Effects of quaternary benzo(c)phenanthridine alkaloids on growth performance, shedding of organisms, and gastrointestinal tract integrity in pigs inoculated with multidrug-resistant Salmonella spp. American Journal of Veterinary Research. 74: 1530-5. PMID 24274891 DOI: 10.2460/Ajvr.74.12.1530  0.379
2013 Keelara S, Scott HM, Morrow WM, Gebreyes WA, Correa M, Nayak R, Stefanova R, Thakur S. Longitudinal study of distributions of similar antimicrobial-resistant Salmonella serovars in pigs and their environment in two distinct swine production systems. Applied and Environmental Microbiology. 79: 5167-78. PMID 23793629 DOI: 10.1128/Aem.01419-13  0.763
2013 Scheuer KA, Oka T, Hoet AE, Gebreyes WA, Molla BZ, Saif LJ, Wang Q. Prevalence of porcine noroviruses, molecular characterization of emerging porcine sapoviruses from finisher swine in the United States, and unified classification scheme for sapoviruses. Journal of Clinical Microbiology. 51: 2344-53. PMID 23678065 DOI: 10.1128/Jcm.00865-13  0.414
2013 Smith TC, Gebreyes WA, Abley MJ, Harper AL, Forshey BM, Male MJ, Martin HW, Molla BZ, Sreevatsan S, Thakur S, Thiruvengadam M, Davies PR. Methicillin-resistant Staphylococcus aureus in pigs and farm workers on conventional and antibiotic-free swine farms in the USA. Plos One. 8: e63704. PMID 23667659 DOI: 10.1371/Journal.Pone.0063704  0.741
2013 Walker JB, Walker WL, DeGraves FJ, Mathews JL, Gebreyes WA, Rajala-Schultz PJ. Staphylococcus aureus shedding pattern throughout lactation in dairy cows with naturally occurring intramammary infection. Journal of the American Veterinary Medical Association. 242: 1410-8. PMID 23634687 DOI: 10.2460/Javma.242.10.1410  0.368
2013 Funk JA, Abley MJ, Bowman AS, Gebreyes WA, Morrow WE, Tadesse DA. Prevalence of Yersinia enterocolitica in antimicrobial-free and conventional antimicrobial use swine production. Foodborne Pathogens and Disease. 10: 514-9. PMID 23614802 DOI: 10.1089/Fpd.2012.1354  0.412
2013 Lyra DG, Sousa FG, Borges MF, Givisiez PE, Queiroga RC, Souza EL, Gebreyes WA, Oliveira CJ. Enterotoxin-encoding genes in Staphylococcus spp. from bulk goat milk. Foodborne Pathogens and Disease. 10: 126-30. PMID 23441914 DOI: 10.1089/Fpd.2012.1256  0.443
2013 Dubey JP, Choudhary S, Tilahun G, Tiao N, Gebreyes WA, Zou X, Su C. Genetic diversity of Toxoplasma gondii isolates from Ethiopian feral cats. Veterinary Parasitology. 196: 206-8. PMID 23411374 DOI: 10.1016/J.Vetpar.2013.01.015  0.423
2013 Tadesse DA, Bahnson PB, Funk JA, Morrow WE, Abley MJ, Ponte VA, Thakur S, Wittum T, DeGraves FJ, Rajala-Schultz PJ, Gebreyes WA. Yersinia enterocolitica of porcine origin: carriage of virulence genes and genotypic diversity. Foodborne Pathogens and Disease. 10: 80-6. PMID 23320426 DOI: 10.1089/Fpd.2011.1120  0.735
2013 Tilahun G, Tiao N, Ferreira LR, Choudhary S, Oliveira S, Verma SK, Kwok OC, Molla B, Saville WJ, Medhin G, Kassa T, Aleme H, Gebreyes WA, Su C, Dubey JP. Prevalence of Toxoplasma gondii from free-range chickens (Gallus domesticus) from Addis Ababa, Ethiopia. The Journal of Parasitology. 99: 740-1. PMID 23259902 DOI: 10.1645/12-25.1  0.349
2013 Rusenova N, Gebreyes W, Koleva M, Mitev J, Penev T, Vasilev N, Miteva T. Comparison of Three Methods for Routine Detection of Staphylococcus aureus Isolated from Bovine Mastitis Kafkas Universitesi Veteriner Fakultesi Dergisi. 19: 709-712. DOI: 10.9775/Kvfd.2013.8753  0.489
2012 Molla B, Byrne M, Abley M, Mathews J, Jackson CR, Fedorka-Cray P, Sreevatsan S, Wang P, Gebreyes WA. Epidemiology and genotypic characteristics of methicillin-resistant Staphylococcus aureus strains of porcine origin. Journal of Clinical Microbiology. 50: 3687-93. PMID 22972820 DOI: 10.1128/Jcm.01971-12  0.583
2012 Abley MJ, Wittum TE, Funk JA, Gebreyes WA. Antimicrobial susceptibility, pulsed-field gel electrophoresis, and multi-locus sequence typing of Campylobacter coli in swine before, during, and after the slaughter process. Foodborne Pathogens and Disease. 9: 506-12. PMID 22663186 DOI: 10.1089/Fpd.2011.1053  0.527
2012 Mollenkopf DF, Weeman MF, Daniels JB, Abley MJ, Mathews JL, Gebreyes WA, Wittum TE. Variable within- and between-herd diversity of CTX-M cephalosporinase-bearing Escherichia coli isolates from dairy cattle. Applied and Environmental Microbiology. 78: 4552-60. PMID 22544245 DOI: 10.1128/Aem.00373-12  0.436
2012 Rodrigues NPA, Givisiez PEN, Queiroga RCRE, Azevedo PS, Gebreyes WA, Oliveira CJB. Milk adulteration: Detection of bovine milk in bulk goat milk produced by smallholders in northeastern Brazil by a duplex PCR assay Journal of Dairy Science. 95: 2749-2752. PMID 22541505 DOI: 10.3168/Jds.2011-5235  0.347
2012 Fry PR, Thakur S, Abley M, Gebreyes WA. Antimicrobial resistance, toxinotype, and genotypic profiling of Clostridium difficile isolates of swine origin. Journal of Clinical Microbiology. 50: 2366-72. PMID 22518873 DOI: 10.1128/Jcm.06581-11  0.749
2012 Decker BK, Perez F, Hujer AM, Hujer KM, Hall GS, Jacobs MR, Gebreyes WA, Zoll ST, Massire C, Eshoo MW, Ecker DJ, Rather PN, Bonomo RA. Longitudinal analysis of the temporal evolution of Acinetobacter baumannii strains in Ohio, USA, by using rapid automated typing methods. Plos One. 7: e33443. PMID 22511922 DOI: 10.1371/Journal.Pone.0033443  0.393
2011 Walker JB, Rajala-Schultz PJ, Walker WL, Mathews JL, Gebreyes WA, DeGraves FJ. Variation in daily shedding patterns of Staphylococcus aureus in naturally occurring intramammary infections. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 23: 1114-22. PMID 22362791 DOI: 10.1177/1040638711425587  0.41
2011 Sanad YM, Kassem II, Abley M, Gebreyes W, LeJeune JT, Rajashekara G. Genotypic and phenotypic properties of cattle-associated Campylobacter and their implications to public health in the USA. Plos One. 6: e25778. PMID 22046247 DOI: 10.1371/Journal.Pone.0025778  0.483
2011 Wang B, Wang C, McKean JD, Logue CM, Gebreyes WA, Tivendale KA, O'Connor AM. Salmonella enterica in swine production: assessing the association between amplified fragment length polymorphism and epidemiological units of concern. Applied and Environmental Microbiology. 77: 8080-7. PMID 21948822 DOI: 10.1128/Aem.00064-11  0.462
2011 Lutz EA, McCarty MJ, Mollenkopf DF, Funk JA, Gebreyes WA, Wittum TE. Ceftiofur use in finishing swine barns and the recovery of fecal Escherichia coli or Salmonella spp. resistant to ceftriaxone. Foodborne Pathogens and Disease. 8: 1229-34. PMID 21819210 DOI: 10.1089/Fpd.2011.0925  0.502
2011 Wang Q, Scheuer K, Ahang Z, Gebreyes WA, Molla BZ, Hoet AE, Saif LJ. Characterization and prevalence of a new porcine Calicivirus in Swine, United States. Emerging Infectious Diseases. 17: 1103-6. PMID 21749781 DOI: 10.3201/Eid/1706.101756  0.366
2011 Oliveira CJB, Lopes Júnior WD, Queiroga RCRE, Givisiez PEN, Azevedo PS, Pereira WE, Gebreyes WA. Risk factors associated with selected indicators of milk quality in semiarid northeastern Brazil Journal of Dairy Science. 94: 3166-3175. PMID 21605786 DOI: 10.3168/Jds.2010-3471  0.384
2011 Hoet AE, Johnson A, Nava-Hoet RC, Bateman S, Hillier A, Dyce J, Gebreyes WA, Wittum TE. Environmental methicillin-resistant Staphylococcus aureus in a veterinary teaching hospital during a nonoutbreak period. Vector Borne and Zoonotic Diseases (Larchmont, N.Y.). 11: 609-15. PMID 21417926 DOI: 10.1089/Vbz.2010.0181  0.489
2011 Srinivasan VB, Rajamohan G, Pancholi P, Marcon M, Gebreyes WA. Molecular cloning and functional characterization of two novel membrane fusion proteins in conferring antimicrobial resistance in Acinetobacter baumannii. The Journal of Antimicrobial Chemotherapy. 66: 499-504. PMID 21212056 DOI: 10.1093/Jac/Dkq469  0.358
2011 Tadesse DA, Bahnson PB, Funk JA, Thakur S, Morrow WE, Wittum T, DeGraves F, Rajala-Schultz P, Gebreyes WA. Prevalence and antimicrobial resistance profile of Campylobacter spp. isolated from conventional and antimicrobial-free swine production systems from different U.S. regions. Foodborne Pathogens and Disease. 8: 367-74. PMID 21133777 DOI: 10.1089/Fpd.2010.0665  0.755
2011 Mollenkopf DF, Kleinhenz KE, Funk JA, Gebreyes WA, Wittum TE. Salmonella enterica and Escherichia coli harboring blaCMY in retail beef and pork products. Foodborne Pathogens and Disease. 8: 333-6. PMID 21034230 DOI: 10.1089/Fpd.2010.0701  0.451
2011 Sibhat B, Molla Zewde B, Zerihun A, Muckle A, Cole L, Boerlin P, Wilkie E, Perets A, Mistry K, Gebreyes WA. Salmonella Serovars and Antimicrobial Resistance Profiles in Beef Cattle, Slaughterhouse Personnel and Slaughterhouse Environment in Ethiopia Zoonoses and Public Health. 58: 102-109. PMID 20042064 DOI: 10.1111/J.1863-2378.2009.01305.X  0.494
2011 Oliveira CJB, Hisrich ER, Moura JFP, Givisiez PEN, R.G.Costa, Gebreyes WA. On farm risk factors associated with goat milk quality in Northeast Brazil Small Ruminant Research. 98: 64-69. DOI: 10.1016/J.Smallrumres.2011.03.020  0.379
2010 Thakur S, Gebreyes WA. Phenotypic and genotypic heterogeneity of Campylobacter coli within individual pigs at farm and slaughter in the US. Zoonoses and Public Health. 57: 100-6. PMID 21083823 DOI: 10.1111/J.1863-2378.2010.01363.X  0.745
2010 Thakur S, Putnam M, Fry PR, Abley M, Gebreyes WA. Prevalence of antimicrobial resistance and association with toxin genes in Clostridium difficile in commercial swine. American Journal of Veterinary Research. 71: 1189-94. PMID 20919905 DOI: 10.2460/Ajvr.71.10.1189  0.765
2010 Molla B, Sterman A, Mathews J, Artuso-Ponte V, Abley M, Farmer W, Rajala-Schultz P, Morrow WE, Gebreyes WA. Salmonella enterica in commercial swine feed and subsequent isolation of phenotypically and genotypically related strains from fecal samples. Applied and Environmental Microbiology. 76: 7188-93. PMID 20851969 DOI: 10.1128/Aem.01169-10  0.532
2010 Sopirala MM, Mangino JE, Gebreyes WA, Biller B, Bannerman T, Balada-Llasat JM, Pancholi P. Synergy testing by Etest, microdilution checkerboard, and time-kill methods for pan-drug-resistant Acinetobacter baumannii. Antimicrobial Agents and Chemotherapy. 54: 4678-83. PMID 20713678 DOI: 10.1128/Aac.00497-10  0.356
2010 Wittum TE, Mollenkopf DF, Daniels JB, Parkinson AE, Mathews JL, Fry PR, Abley MJ, Gebreyes WA. CTX-M-type extended-spectrum β-lactamases present in Escherichia coli from the feces of cattle in Ohio, United States. Foodborne Pathogens and Disease. 7: 1575-9. PMID 20707724 DOI: 10.1089/Fpd.2010.0615  0.423
2010 Alali WQ, Thakur S, Berghaus RD, Martin MP, Gebreyes WA. Prevalence and distribution of Salmonella in organic and conventional broiler poultry farms. Foodborne Pathogens and Disease. 7: 1363-71. PMID 20617937 DOI: 10.1089/Fpd.2010.0566  0.732
2010 Rajamohan G, Srinivasan VB, Gebreyes WA. Molecular and functional characterization of a novel efflux pump, AmvA, mediating antimicrobial and disinfectant resistance in Acinetobacter baumannii. The Journal of Antimicrobial Chemotherapy. 65: 1919-25. PMID 20573661 DOI: 10.1093/Jac/Dkq195  0.393
2010 Patchanee P, Molla B, White N, Line DE, Gebreyes WA. Tracking salmonella contamination in various watersheds and phenotypic and genotypic diversity. Foodborne Pathogens and Disease. 7: 1113-20. PMID 20528467 DOI: 10.1089/Fpd.2010.0572  0.539
2010 Thakur S, Zhao S, McDermott PF, Harbottle H, Abbott J, English L, Gebreyes WA, White DG. Antimicrobial resistance, virulence, and genotypic profile comparison of Campylobacter jejuni and Campylobacter coli isolated from humans and retail meats. Foodborne Pathogens and Disease. 7: 835-44. PMID 20367499 DOI: 10.1089/Fpd.2009.0487  0.747
2010 Drozd M, Kassem II, Gebreyes W, Rajashekara G. A quantitative polymerase chain reaction assay for detection and quantification of Lawsonia intracellularis. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 22: 265-9. PMID 20224090 DOI: 10.1177/104063871002200218  0.312
2010 Rajamohan G, Srinivasan VB, Gebreyes WA. Novel role of Acinetobacter baumannii RND efflux transporters in mediating decreased susceptibility to biocides. The Journal of Antimicrobial Chemotherapy. 65: 228-32. PMID 20008046 DOI: 10.1093/Jac/Dkp427  0.414
2009 Srinivasan VB, Rajamohan G, Gebreyes WA. Role of AbeS, a novel efflux pump of the SMR family of transporters, in resistance to antimicrobial agents in Acinetobacter baumannii. Antimicrobial Agents and Chemotherapy. 53: 5312-6. PMID 19770280 DOI: 10.1128/Aac.00748-09  0.47
2009 Rajamohan G, Srinivasan VB, Gebreyes WA. Biocide-tolerant multidrug-resistant Acinetobacter baumannii clinical strains are associated with higher biofilm formation Journal of Hospital Infection. 73: 287-289. PMID 19762119 DOI: 10.1016/J.Jhin.2009.07.015  0.454
2009 Heider LC, Hoet AE, Wittum TE, Khaitsa ML, Love BC, Huston CL, Morley PS, Funk JA, Gebreyes WA. Genetic and phenotypic characterization of the bla(CMY) gene from Escherichia coli and Salmonella enterica isolated from food-producing animals, humans, the environment, and retail meat. Foodborne Pathogens and Disease. 6: 1235-40. PMID 19743925 DOI: 10.1089/Fpd.2009.0294  0.497
2009 Schissler JR, Hillier A, Daniels JB, Cole LK, Gebreyes WA. Evaluation of Clinical Laboratory Standards Institute interpretive criteria for methicillin-resistant Staphylococcus pseudintermedius isolated from dogs. Journal of Veterinary Diagnostic Investigation : Official Publication of the American Association of Veterinary Laboratory Diagnosticians, Inc. 21: 684-8. PMID 19737765 DOI: 10.1177/104063870902100514  0.492
2009 Dorr PM, Nemechek MS, Scheidt AB, Baynes RE, Gebreyes WA, Almond GW. Water-flow variation and pharmacoepidemiology of tetracycline hydrochloride administration via drinking water in swine finishing farms. Journal of the American Veterinary Medical Association. 235: 299-304. PMID 19650703 DOI: 10.2460/Javma.235.3.299  0.74
2009 Srinivasan VB, Rajamohan G, Pancholi P, Stevenson K, Tadesse D, Patchanee P, Marcon M, Gebreyes WA. Genetic relatedness and molecular characterization of multidrug resistant Acinetobacter baumannii isolated in central Ohio, USA. Annals of Clinical Microbiology and Antimicrobials. 8: 21. PMID 19531268 DOI: 10.1186/1476-0711-8-21  0.495
2009 Pandya M, Wittum T, Tadesse DA, Gebreyes W, Hoet A. Environmental Salmonella surveillance in the Ohio state university veterinary teaching hospital Vector-Borne and Zoonotic Diseases. 9: 649-654. PMID 19272003 DOI: 10.1089/Vbz.2008.0120  0.43
2009 Heider LC, Funk JA, Hoet AE, Meiring RW, Gebreyes WA, Wittum TE. Identification of Escherichia coli and Salmonella enterica organisms with reduced susceptibility to ceftriaxone from fecal samples of cows in dairy herds. American Journal of Veterinary Research. 70: 389-93. PMID 19254152 DOI: 10.2460/Javma.234.6.799  0.428
2009 Thakur S, White DG, McDermott PF, Zhao S, Kroft B, Gebreyes W, Abbott J, Cullen P, English L, Carter P, Harbottle H. Genotyping of Campylobacter coli isolated from humans and retail meats using multilocus sequence typing and pulsed-field gel electrophoresis. Journal of Applied Microbiology. 106: 1722-33. PMID 19226383 DOI: 10.1111/J.1365-2672.2008.04142.X  0.733
2009 Zewde BM, Robbins R, Abley MJ, House B, Morrow WE, Gebreyes WA. Comparison of Swiffer wipes and conventional drag swab methods for the recovery of Salmonella in swine production systems. Journal of Food Protection. 72: 142-6. PMID 19205475 DOI: 10.4315/0362-028X-72.1.142  0.456
2009 Dorr PM, Tadesse DA, Zewde BM, Fry P, Thakur S, Gebreyes WA. Longitudinal study of Salmonella dispersion and the role of environmental contamination in commercial swine production systems. Applied and Environmental Microbiology. 75: 1478-86. PMID 19139233 DOI: 10.1128/Aem.01632-08  0.757
2009 Gebreyes WA, Thakur S, Dorr P, Tadesse DA, Post K, Wolf L. Occurrence of spvA virulence gene and clinical significance for multidrug-resistant Salmonella strains. Journal of Clinical Microbiology. 47: 777-80. PMID 19116354 DOI: 10.1128/Jcm.01660-08  0.808
2009 Rajala-Schultz PJ, Torres AH, Degraves FJ, Gebreyes WA, Patchanee P. Antimicrobial resistance and genotypic characterization of coagulase-negative staphylococci over the dry period. Veterinary Microbiology. 134: 55-64. PMID 18950963 DOI: 10.1016/J.Vetmic.2008.09.008  0.552
2009 Dorr PM, Gebreyes WA. Original research: Flavophospholipol: Effect on multi-drug resistant Salmonella enterica serovar typhimurium in swine Journal of Swine Health and Production. 17: 308-317.  0.812
2008 Patchanee P, Zewde BM, Tadesse DA, Hoet A, Gebreyes WA. Characterization of multidrug-resistant Salmonella enterica serovar Heidelberg isolated from humans and animals. Foodborne Pathogens and Disease. 5: 839-51. PMID 18991546 DOI: 10.1089/Fpd.2008.0149  0.588
2008 Gebreyes WA, Bahnson PB, Funk JA, McKean J, Patchanee P. Seroprevalence of Trichinella, Toxoplasma, and Salmonella in antimicrobial-free and conventional swine production systems. Foodborne Pathogens and Disease. 5: 199-203. PMID 18407758 DOI: 10.1089/Fpd.2007.0071  0.419
2008 Thakur S, Morrow WEM, Funk JA, Bahnson PB, Gebreyes WA. Molecular epidemiologic investigation of Campylobacter coli in swine production systems, using multilocus sequence typing (Applied and Environmental Microbiology (2006) 72, 8, (5666-5669)) Applied and Environmental Microbiology. 74: 342. DOI: 10.1128/Aem.02326-07  0.653
2007 Miller O, Fuller FJ, Gebreyes WA, Lewbart GA, Shchelkunov IS, Shivappa RB, Joiner C, Woolford G, Stone DM, Dixon PF, Raley ME, Levine JF. Phylogenetic analysis of spring virema of carp virus reveals distinct subgroups with common origins for recent isolates in North America and the UK. Diseases of Aquatic Organisms. 76: 193-204. PMID 17803105 DOI: 10.3354/Dao076193  0.417
2007 Thakur S, Tadesse DA, Morrow M, Gebreyes WA. Occurrence of multidrug resistant Salmonella in antimicrobial-free (ABF) swine production systems. Veterinary Microbiology. 125: 362-7. PMID 17644277 DOI: 10.1016/J.Vetmic.2007.05.025  0.765
2007 Siemon CE, Bahnson PB, Gebreyes WA. Comparative investigation of prevalence and antimicrobial resistance of Salmonella between pasture and conventionally reared poultry. Avian Diseases. 51: 112-7. PMID 17461275 DOI: 10.1637/0005-2086(2007)051[0112:Ciopaa]2.0.Co;2  0.564
2007 Dorr PM, Baker RB, Almond GW, Wayne SR, Gebreyes WA. Epidemiologic assessment of porcine circovirus type 2 coinfection with other pathogens in swine. Journal of the American Veterinary Medical Association. 230: 244-50. PMID 17223759 DOI: 10.2460/Javma.230.2.244  0.776
2007 Dorr PM, Gebreyes WA, Almond GW. Porcine reproductive and respiratory syndrome virus: Age and management system disease modeling for pathogenic co-infection Journal of Swine Health and Production. 15: 258-263.  0.753
2006 Thakur S, Morrow WE, Funk JA, Bahnson PB, Gebreyes WA. Molecular epidemiologic investigation of Campylobacter coli in swine production systems, using multilocus sequence typing. Applied and Environmental Microbiology. 72: 5666-9. PMID 16885327 DOI: 10.1128/Aem.00658-06  0.72
2006 Gebreyes WA, Thakur S, Morrow WE. Comparison of prevalence, antimicrobial resistance, and occurrence of multidrug-resistant Salmonella in antimicrobial-free and conventional pig production. Journal of Food Protection. 69: 743-8. PMID 16629014 DOI: 10.4315/0362-028X-69.4.743  0.755
2006 Gebreyes WA, Altier C, Thakur S. Molecular epidemiology and diversity of Salmonella serovar Typhimurium in pigs using phenotypic and genotypic approaches. Epidemiology and Infection. 134: 187-98. PMID 16409667 DOI: 10.1017/S0950268805004723  0.753
2005 Thakur S, Gebreyes WA. Prevalence and antimicrobial resistance of Campylobacter in antimicrobial-free and conventional pig production systems. Journal of Food Protection. 68: 2402-10. PMID 16300080 DOI: 10.4315/0362-028X-68.11.2402  0.749
2005 Thakur S, Gebreyes WA. Campylobacter coli in swine production: antimicrobial resistance mechanisms and molecular epidemiology. Journal of Clinical Microbiology. 43: 5705-14. PMID 16272508 DOI: 10.1128/Jcm.43.11.5705-5714.2005  0.761
2005 Gebreyes WA, Thakur S, Morrow WE. Campylobacter coli: prevalence and antimicrobial resistance in antimicrobial-free (ABF) swine production systems. The Journal of Antimicrobial Chemotherapy. 56: 765-8. PMID 16120624 DOI: 10.1093/Jac/Dki305  0.763
2005 Gebreyes WA, Thakur S. Multidrug-resistant Salmonella enterica serovar Muenchen from pigs and humans and potential interserovar transfer of antimicrobial resistance. Antimicrobial Agents and Chemotherapy. 49: 503-11. PMID 15673725 DOI: 10.1128/Aac.49.2.503-511.2005  0.74
2004 Gebreyes WA, Thakur S, Davies PR, Funk JA, Altier C. Trends in antimicrobial resistance, phage types and integrons among Salmonella serotypes from pigs, 1997-2000. The Journal of Antimicrobial Chemotherapy. 53: 997-1003. PMID 15150175 DOI: 10.1093/Jac/Dkh247  0.754
2004 Gebreyes WA, Davies PR, Turkson PK, Morrow WE, Funk JA, Altier C, Thakur S. Characterization of antimicrobial-resistant phenotypes and genotypes among Salmonella enterica recovered from pigs on farms, from transport trucks, and from pigs after slaughter. Journal of Food Protection. 67: 698-705. PMID 15083721 DOI: 10.4315/0362-028X-67.4.698  0.75
2004 Gebreyes WA, Davies PR, Turkson PK, Morrow WE, Funk JA, Altier C. Salmonella enterica serovars from pigs on farms and after slaughter and validity of using bacteriologic data to define herd Salmonella status. Journal of Food Protection. 67: 691-7. PMID 15083720 DOI: 10.4315/0362-028X-67.4.691  0.446
2002 Gebreyes WA, Altier C. Molecular characterization of multidrug-resistant Salmonella enterica subsp. enterica serovar Typhimurium isolates from swine. Journal of Clinical Microbiology. 40: 2813-22. PMID 12149335 DOI: 10.1128/Jcm.40.8.2813-2822.2002  0.562
2001 Funk JA, Davies PR, Gebreyes WA. Risk factors associated with Salmonella enterica prevalence in three-site swine production systems in North Carolina, USA. Berliner Und Munchener Tierarztliche Wochenschrift. 114: 335-338. DOI: 10.31274/Safepork-180809-1070  0.34
2000 Gebreyes WA, Davies PR, Morrow WE, Funk JA, Altier C. Antimicrobial resistance of Salmonella isolates from swine. Journal of Clinical Microbiology. 38: 4633-6. PMID 11101609 DOI: 10.1128/Jcm.38.12.4633-4636.2000  0.553
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