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                    U.S. DEPARTMENT OF AGRICULTURE
 Poultry Microbiological Safety and Processing Research Unit: Athens, GA
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ARS Home Southeast Area Athens, Georgia U.S. National Poultry Research Center Poultry Microbiological Safety and Processing Research Unit People & Locations







Jonathan  Frye
                        Poultry Microbiological Safety and Processing Research Unit

                        




                        
                        Research Microbiologist
                        Phone: (706) 546-3677
                        
                        
                        Fax: (706) 546-3066(Employee information on this page comes from the REE Directory. Please contact your front office staff to update the REE Directory.)
                            ProjectsAlternatives to Antibiotics and Genomics of Antimicrobial Resistance to Control Foodborne Pathogens in Poultry
                                                    In-House Appropriated
                                                                    (D)Accession Number: 440256Vaccines to Reduce Salmonella Infantis in Chickens
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 442749**Publications**
                                                (Clicking on the reprint icon
                                                    Reprint Icon
                                                    will take you to the publication reprint.)An analysis of culture-based methods used for the detection and isolation of Salmonella spp., Escherichia coli, and Enterococcus spp. from surface water: a systematic review
                                                        

- (Peer Reviewed Journal)Mcconn, B.R., Kraft, A.L., Durso, L.M., Ibekwe, A.M., Frye, J.G., Wells, J., Tobey, E.M., Ritchie, S.M., Williams, C.F., Cook, K.L., Sharma, M. 2024. An analysis of culture-based methods used for the detection and isolation of Salmonella spp., Escherichia coli, and Enterococcus spp. from surface water: a systematic review. Science of the Total Environment. https://doi.org/10.1016/j.scitotenv.2024.172190.A comparison of methods to detect low levels of Salmonella enterica in surface waters to support antimicrobial resistance surveillance efforts performed in multiple laboratories
                                                        

- (Peer Reviewed Journal)Kraft, A., Wells, J., Frye, J.G., Ibekwe, A.M., Durso, L.M., Hiott, L.M., East, C.L., Mcconn, B., Franklin, A.M., Boczek, L.A., Garland, J.L., Kabrera, C., Mcdermott, P., Ottesen, A.R., Zheng, J., Cook, K.L., Sharma, M. 2023. A comparison of methods to detect low levels of Salmonella enterica in surface waters to support antimicrobial resistance surveillance efforts performed in multiple laboratories  . Science of the Total Environment. https://doi.org/10.1016/j.scitotenv.2023.167189.Evaluation of idexx quantitray for quantification and isolation of antibiotic resistant bacteria

- (Abstract Only)Durso, L.M., Wells, J., Ibekwe, A.M., Frye, J.G., Sharma, M., Berry, E.D. 2023. Evaluation of idexx quantitray for quantification and isolation of antibiotic resistant bacteria. ASA-CSSA-SSSA Annual Meeting Abstracts. Available: https://scisoc.confex.com/scisoc/2023am/meetingapp.cgi/Paper/149118.Infection biology of Salmonella enterica
                                                        

- (Peer Reviewed Journal)Han, J., Aljahdali, N., Zhao, S., Tang, H., Harbottle, H., Hoffmann, M., Frye, J.G., Foley, S.L. 2024. Infection biology of Salmonella enterica. EcoSal Plus.  https://doi.org/10.1128/ecosalplus.esp-0001-2023.Polymerase Chain Reaction for the in vitro detection of the pESI plasmid associated with the globally circulating Salmonella Infantis outbreak strain
                                                        

- (Peer Reviewed Journal)Mcmillan, E.A., Hiott, L.M., Carrica, J.A., Machado, M.P., Bailey, S.J., Dutta, V., Jackson, C.R., Frye, J.G. 2023. Polymerase Chain Reaction for the in vitro detection of the pESI plasmid associated with the globally circulating Salmonella Infantis outbreak strain. Letters in Applied Microbiology. https://doi.org/10.1093/lambio/ovad088.Use of automated capillary immunoassay for quantification of antibodies in chicken sera against recombinant Salmonella enterica serotype Heidelberg proteins
                                                        

- (Peer Reviewed Journal)Yeh, H., Frye, J.G., Jackson, C.R., Read, Q.D., Line, J.E., Hinton Jr, A. 2023. Use of automated capillary immunoassay for quantification of antibodies in chicken sera against recombinant Salmonella enterica serotype Heidelberg proteins. Journal of Microbiological Methods. https://doi.org/10.1016/j.mimet.2023.106757.Filter sterilized carcass rinsate for recovery of Salmonella species in various concentrations of cetylpyridinium chloride
                                                        

- (Peer Reviewed Journal)Cosby, D.E., Berrang, M.E., Frye, J.G., Hinton Jr, A. 2023. Filter sterilized carcass rinsate for recovery of Salmonella species in various concentrations of cetylpyridinium chloride. Journal of Food Safety. 10.1002/fsn3.3463.Whole-genome sequence analysis of Listeria innocua recovered from retail milk and dairy products in Egypt
                                                        

- (Peer Reviewed Journal)Ramadan, H., Al-Ashmawy, M., Soliman, A.M., Elbediwi, M., Sabeq, I., Yousef, M., Algammal, A., Hiott, L.M., Berrang, M.E., Frye, J.G., Jackson, C.R. 2023. Whole-genome sequence analysis of Listeria innocua recovered from retail milk and dairy products in Egypt. Frontiers in Genetics. https://doi.org/10.3389/fmicb.2023.1160244.Freshwater environment as a reservoir of extended-spectrum ß-lactamase-producing enterobacteriaceae
                                                        

- (Peer Reviewed Journal)Cho, S., Jackson, C.R., Frye, J.G. 2023. Freshwater environment as a reservoir of extended-spectrum ß-lactamase-producing enterobacteriaceae. Journal of Applied Microbiology. https://doi.org/10.1093/jambio/lxad034.Buffered peptone water formulation does not influence growth of pESI-positive Salmonella serovar Infantis
                                                        

- (Peer Reviewed Journal)Mcmillan, E.A., Berrang, M.E., Read, Q.D., Ramasetti, S., Richards, A.K., Sharlat, N.W., Frye, J.G. 2022. Buffered peptone water formulation does not influence growth of pESI-positive Salmonella serovar Infantis. Journal of Food Protection. https://doi.org/10.1016/j.jfp.2022.100033.Proliferation of Salmonella Infantis in United States poultry production driven by clonal expansion of a single lineage carrying the pESI plasmid
                                                        

- (Peer Reviewed Journal)Mcmillan, E.A., Frye, J.G., Weinroth, M.D. 2022. Proliferation of Salmonella Infantis in United States poultry production driven by clonal expansion of a single lineage carrying the pESI plasmid. Microorganisms. https://doi.org/10.3390/microorganisms10071478.Non-point human fecal contamination from aging wastewater infrastructure is a primary driver of antibiotic resistance in surface waters
                                                        

- (Peer Reviewed Journal)Damashek, J., Westrich, J.R., Bateman, J.M., Teachey, M.E., Jackson, C.R., Frye, J.G., Lipp, E.K., Capps, K.A., Ottesen, E.A. 2023. Non-point human fecal contamination from aging wastewater infrastructure is a primary driver of antibiotic resistance in surface waters. Water Research. https://doi.org/10.1016/j.watres.2022.118853.Distribution and transfer of plasmid replicon families among multidrug resistant Enterococcus faecalis and Enterococcus faecium from poultry
                                                        

- (Peer Reviewed Journal)Jackson, C.R., Cho, S., Mcmillan, E.A., Barrett, J.B., Hiott, L.M., Woodley, T.A., House, S.L., Frye, J.G. 2022. Distribution and transfer of plasmid replicon families among multidrug resistant Enterococcus faecalis and Enterococcus faecium from poultry. Microorganisms. https://doi.org/10.3390/microorganisms10061244.Resistance genes, plasmids, multilocus sequence typing (MLST) and phenotypic resistance of Salmonella isolated from slaughtered chickens in Burkina Faso
                                                        

- (Peer Reviewed Journal)Mcmillan, E.A., Hiott, L.M., Jackson, C.R., Frye, J.G., Kagambega, A., Ramadan, H., Bouda, C., Soro, D., Sharma, P., Gupta, S., Barro, N. 2022. Resistance genes, plasmids, multilocus sequence typing (MLST) and phenotypic resistance of Salmonella isolated from slaughtered chickens in Burkina Faso. Antibiotics.  https://doi.org/10.3390/antibiotics11060782.Characterization of diverse Salmonella isolated from surface water of a mixed-use watershed and their comparison to human clinical isolates
                                                        

- (Peer Reviewed Journal)Cho, S., Hiott, L.M., House, S.L., Woodley, T.A., Mcmillan, E.A., Sharma, P., Barrett, J.B., Adams, E.S., Brandenburg, J.M., Hise, K.B., Bateman Mcdonald, J.M., Ottesen, E.A., Lipp, E.K., Jackson, C.R., Frye, J.G. 2022. Characterization of diverse Salmonella isolated from surface water of a mixed-use watershed and their comparison to human clinical isolates. Applied and Environmental Microbiology. https://doi.org/10.1128/aem.00393-22.Genomic comparison of conjugative plasmids from Salmonella enterica and Escherichia coli encoding beta-lactamases and capable of mobilizing kanamycin resistance Col-like plasmids
                                                        

- (Peer Reviewed Journal)Mcmillan, E.A., Nguyen, L.T., Hiott, L.M., Sharma, P., Jackson, C.R., Frye, J.G., Chen, C. 2021. Genomic comparison of conjugative plasmids from Salmonella enterica and Escherichia coli encoding beta-lactamases and capable of mobilizing kanamycin resistance Col-like plasmids. Microorganisms. https://doi.org/10.3390/microorganisms9112205.Genomic comparison of conjugative plasmids from Salmonella enterica and Escherichia coli encoding beta-lactamases and capable of mobilizing kanamycin resistance Col-like plasmids
                                                        

- (Peer Reviewed Journal)Mcmillam, E.A., Nguyen, L.T., Hiott, L.M., Sharma, P., Jackson, C.R., Frye, J.G., Chen, C. 2021. Genomic comparison of conjugative plasmids from Salmonella enterica and Escherichia coli encoding beta-lactamases and capable of mobilizing kanamycin resistance Col-like plasmids. Microorganisms. 9(11), 2205. https://doi.org/10.3390/microorganisms9112205.Genome analysis of Salmonella strains isolated from imported frozen fish in Burkina Faso
                                                        

- (Peer Reviewed Journal)Kagambega, A., Frye, J.G., Belem, S., Mcmillan, E.A., Hiott, L.M., Sharma, P., Gupta, S., Ramadan, H., Soro, D., Barro, N., Jackson, C.R. 2021. Genome analysis of Salmonella strains isolated from imported frozen fish in Burkina Faso. Annals of Microbiology. 71:32. https://doi.org/10.1186/s13213-021-01642-8.Emergence of multidrug-resistant Escherichia coli producing CTX-M-, MCR-1-, and FosA in retail food from Egypt
                                                        

- (Peer Reviewed Journal)Ramadan, H., Soliman, A.M., Hiott, L.M., Woodley, T.A., Chattaway, M.A., Jenkins, C., Frye, J.G., Jackson, C.R. 2021. Emergence of multidrug-resistant Escherichia coli producing CTX-M-, MCR-1-, and FosA in retail food from Egypt. Frontiers in Cellular and Infection Microbiology. 11: Article e681588. https://doi.org/10.3389/fcimb.2021.681588.AMRFinderPlus and the Reference Gene Catalog facilitate examination of the genomic links among antimicrobial resistance, stress response, and virulence
                                                        

- (Peer Reviewed Journal)Feldgarden, M., Brover, V., Gonzalez-Escalona, N., Frye, J.G., Haendiges, J., Haft, D.H., Pettengill, J.B., Prasad, A.B., Tillman, G.E., Tyson, G.H., Klimke, W. 2021. AMRFinderPlus and the Reference Gene Catalog facilitate examination of the genomic links among antimicrobial resistance, stress response, and virulence. Nature Scientific Reports. 11:12728. https://doi.org/10.1038/s41598-021-91456-0.Diversity of Plasmids and Genes Encoding Resistance to
Extended-Spectrum ß-Lactamase in Escherichia coli from
Different Animal Sources
                                                        

- (Peer Reviewed Journal)Ibekwe, A.M., Durso, L.M., Ducey, T.F., Oladeinde, A., Jackson, C.R., Frye, J.G., Dungan, R.S., Moorman, T.B., Brooks, J.P., Obayiuwana, A., Karathia, H., Fanelli, B., Hasan, N.A. 2021. Diversity of plasmids and genes encoding resistance to extended-spectrum ß-Lactamase in Escherichia coli from different animal sources. Microorganisms. 9(5). Article 1057. https://doi.org/10.3390/microorganisms9051057.Insights into CTX-producing-Escherichia coli clones from humans and companion animals from Egypt

- (Abstract Only)Ramadan, H., Hiott, L.M., Barrett, J.B., Ahmed, M., Woodley, T.A., Frye, J.G., Jackson, C.R. 2021. Insights into CTX-producing-Escherichia coli clones from humans and companion animals from Egypt. Meeting Abstract.Characterization of IncI1 and IncX conjugative plasmids and evaluation of their role in mobilization of different Kanamycin resistance ColE-like plasmids

- (Abstract Only)Mcmillan, E.A., Nguyen, L.T., Hiott, L.M., Sharma, P., Jackson, C.R., Frye, J.G., Chen, C. 2021. Characterization of IncI1 and IncX conjugative plasmids and evaluation of their role in mobilization of different Kanamycin resistance ColE-like plasmids. Meeting Abstract. ASM Microbe 2021/ World Microbe Forum (virtual), June 20-24, 2021.Circulation of emerging Escherichia coli producing CTX-M-, MCR-1-, and FosA in retail food from Egypt: A potential zoonotic risk to humans

- (Abstract Only)Ramadan, H., Soliman, A.M., Hiott, L.M., Woodley, T.A., Chattaway, M.A., Jenkins, C., Frye, J.G., Jackson, C.R. 2021. Circulation of emerging Escherichia coli producing CTX-M-, MCR-1-, and FosA in retail food from Egypt: A potential zoonotic risk to humans. Meeting Abstract.Co-production of Tet(X7) conferring high-level tigecycline resistance, fosfomycin FosA4 and colistin Mcr-1.1 in Escherichia coli strains from chickens in Egypt
                                                        

- (Peer Reviewed Journal)Soliman, A., Ramadan, H., Zarad, H.O., Yo, S., Liansheng, Y., Motoyuki, S., Shimamoto, T., Hiott, L.M., Frye, J.G., Jackson, C.R., Shimamoto, T. 2021. Co-production of Tet(X7) conferring high-level tigecycline resistance, fosfomycin FosA4 and colistin Mcr-1.1 in Escherichia coli strains from chickens in Egypt. Antimicrobial Agents and Chemotherapy. 65(6). Article e33820767. https://doi.org/10.1128/AAC.02084-20.Serotyping of sub-Saharan Africa Salmonella strains isolated from poultry feces using multiplex PCR and whole genome sequencing
                                                        

- (Peer Reviewed Journal)Kagambega, A., Hiott, L.M., Boyle, D., Mcmillan, E.A., Sharma, P., Gupta, S., Ramadan, H., Cho, S., Humayoun, S.B., Woodley, T.A., Barro, N., Jackson, C.R., Frye, J.G. 2021. Serotyping of sub-Saharan Africa Salmonella strains isolated from poultry feces using multiplex PCR and whole genome sequencing. BMC Microbiology. 21(29):e2021. https://doi.org/10.1186/s12866-021-02085-6.Carriage and gene content variability of the pESI-like plasmid associated with Salmonella Infantis recently established in United States poultry production
                                                        

- (Peer Reviewed Journal)Mcmillan, E.A., Frye, J.G., Jackson, C.R., Wasilenko, J.L., Tagg, K.A., Chen, J.C., Simmons, M., Gupta, S.K., Tillman, G.E., Folster, J. 2020. Carriage and gene content variability of the pESI-like plasmid associated with Salmonella Infantis recently established in United States poultry production. Genes. 11(12):1516. https://doi.org/10.3390/genes11121516.Evaluation of a new chromogenic agar for the detection of environmental Enterococcus
                                                        

- (Peer Reviewed Journal)Cho, S., Hiott, L.M., Woodley, T.A., Frye, J.G., Jackson, C.R. 2020. Evaluation of a new chromogenic agar for the detection of environmental Enterococcus. Journal of Microbiological Methods. 178:e106082. https://doi.org/10.1016/j.mimet.2020.106082.Transferable plasmids of Salmonella enterica associated with antibiotic resistance genes
                                                        

- (Review Article)Mcmillan, E.A., Frye, J.G., Jackson, C.R. 2020. Transferable plasmids of Salmonella enterica associated with antibiotic resistance genes. Frontiers in Microbiology. 11:e562181. https://doi.org/10.3389/fmicb.2020.562181.Antimicrobial resistance gene detection and plasmid typing among multidrug resistant enterococci isolated from freshwater environment
                                                        

- (Peer Reviewed Journal)Cho, S., Barrett, J.B., Frye, J.G., Jackson, C.R. 2020. Antimicrobial resistance gene detection and plasmid typing among multidrug resistant enterococci isolated from environmental water. Microorganisms. 8(9):1338. https://doi.org/10.3390/microorganisms8091338.Draft genome sequence of a blaNDM-1- and blaOXA-244-carrying multidrug-resistant Escherichia coli D: ST69 clinical isolate from Egypt
                                                        

- (Peer Reviewed Journal)Soliman, A., Ramadan, H., Zarad, H., Nariya, H., Shimamoto, T., Hiott, L.M., Jackson, C.R., Frye, J.G., Shimamoto, T. 2020. Draft genome sequence of a blaNDM-1- and blaOXA-244-carrying multidrug-resistant Escherichia coli D: ST69 clinical isolate from Egypt. Journal of Global Antimicrobial Resistance. 22:832-834. https://doi.org/10.1016/j.jgar.2020.07.015.Comparison of antimicrobial resistance and pan-genome of clinical and non-clinical Enterococcus cecorum from poultry using whole-genome sequencing
                                                        

- (Peer Reviewed Journal)Sharma, P., Gupta, S., Barrett, J.B., Woodley, T.A., Hiott, L.M., Kariyawasam, S., Jackson, C.R., Frye, J.G. 2020. Comparison of antimicrobial resistance and pan-genome of clinical and non-clinical Enterococcus cecorum from poultry using whole-genome sequencing. Foods. https://doi.org/10.3390/foods9060686.Antimicrobial resistance, genetic diversity and multilocus sequence typing of Escherichia coli from humans, retail chicken and ground beef in Egypt
                                                        

- (Peer Reviewed Journal)Ramadan, H., Jackson, C.R., Frye, J.G., Hiott, L.M., Samir, M., Awad, A., Woodley, T.A. 2020. Antimicrobial resistance, genetic diversity and multilocus sequence typing of Escherichia coli from humans, retail chicken and ground beef in Egypt. Pathogens. https://doi.org/10.3390/pathogens9050357.Antimicrobial interventions to reduce Salmonella and Campylobacter populations and improve shelf life of quail carcasses
                                                        

- (Peer Reviewed Journal)Rincon, A., Kumar, S., Ritz, C., Jackson, J.S., Jackson, C.R., Frye, J.G., Cook, K.L., Hinton Jr, A., Singh, M., Cosby, D.E., Cox Jr, N.A., Thippareddi, H. 2020. Antimicrobial interventions to reduce Salmonella and Campylobacter populations and improve shelf life of quail carcasses. Poultry Science. 99(11): 5977-5982. https://doi.org/10.1016/j.psj.2020.07.012.The prevalence and antimicrobial resistance phenotypes of Salmonella, Escherichia coli and Enterococcus sp. in surface water
                                                        

- (Other)Jackson, C.R., Frye, J.G., Cho, S. 2020. The prevalence and antimicrobial resistance phenotypes of Salmonella, Escherichia coli and Enterococcus sp. in surface water. Letters in Applied Microbiology. https://doi.org/10.1111/lam.13301.The prevalence and antimicrobial resistance phenotypes of Salmonella, Escherichia coli and Enterococcus sp. in surface water
                                                        

- (Review Article)Cho, S., Jackson, C.R., Frye, J.G. 2020. The prevalence and antimicrobial resistance of Salmonella, Escherichia coli, and Enterococcus sp. in surface water. Letters in Applied Microbiology. https://doi.org/10.1111/lam.13301.Draft genomic sequence of three Escherichia coli Sequence Type 131 isolates (H45, H43ii, and H43iii) from patients in Lagos, Nigeria
                                                        

- (Peer Reviewed Journal)Yang, Y., Sommers, C.H., Adenipkun, E., Ceruso, M., Jackson, C.R., Woodley, T.A., Barrett, J.B., Hiott, L.M., Liu, Y., Frye, J.G. 2020. Draft genomic sequence of three Escherichia coli Sequence Type 131 isolates (H45, H43ii, and H43iii) from patients in Lagos, Nigeria. Microbiology Resource Announcements. 9:17. https://doi.org/10.1128//mra.asmDiversity and antimicrobial resistance of Enterococcus from the Upper Oconee Watershed, Georgia
                                                        

- (Peer Reviewed Journal)Cho, S., Hiott, L.M., Mcdonald, J., Barrett, J.B., Mcmillan, E., House, S.L., Adams, E.S., Frye, J.G., Jackson, C.R. 2019. Diversity and antimicrobial resistance of Enterococcus from the Upper Oconee Watershed, Georgia. Journal of Applied Microbiology. 128(4):1221-1233. https://doi.org/10.1111/jam.14550.Circulation of emerging NDM-5-producing Escherichia coli among humans and dogs in Egypt
                                                        

- (Peer Reviewed Journal)Ramadan, H., Gupta, S., Sharma, P., Ahmed, M., Hiott, L.M., Barrett, J.B., Woodley, T.A., Frye, J.G., Jackson, C.R. 2019. Circulation of emerging NDM-5-producing Escherichia coli among humans and dogs in Egypt. Zoonoses and Public Health. https://doi.org/10.1111/zph.12676.Genomic comparison of diverse Salmonella serovars isolated from swine
                                                        

- (Peer Reviewed Journal)Gupta, S., Sharma, P., Mcmillan, E., Hiott, L.M., Woodley, T.A., Humayoun, S.B., Barrett, J.B., Mcclelland, M., Jackson, C.R., Frye, J.G. 2019. Genomic comparison of diverse Salmonella serovars isolated from swine. PLoS One. https://doi.org/10.1371/journal.pone.0224518.Genetic characterization of antimicrobial resistant Escherichia coli isolated from a mixed-use watershed in northeast Georgia, USA
                                                        

- (Peer Reviewed Journal)Cho, S., Nguyen, A., Mcdonald, J., Woodley, T.A., Hiott, L.M., Barrett, J.B., Jackson, C.R., Frye, J.G. 2019. Genetic characterization of antimicrobial resistant Escherichia coli isolated from a mixed-use watershed in northeast Georgia, USA. International Journal of Environmental Research and Public Health. https://doi.org/10.3390/ijerph16193761.Genomic analysis of multidrug resistant Escherichia coli from surface water in Northeast Georgia, USA:  Presence of a ST131 epidemic strain containing blaCTX-M-15 on a phage-like plasmid
                                                        

- (Peer Reviewed Journal)Cho, S., Gupta, S., Mcmillan, E., Sharma, P., Ramadan, H., Jove, T., Jackson, C.R., Frye, J.G. 2019. Whole genome sequencing of multidrug resistant E. coli from surface water in northeast Georgia, USA, including a ST131 epidemic strain with a blaCTX-M-15 extended spectrum beta-lactamase gene encoded on a phage-like plasmid. Microbial Drug Resistance. https://doi.org/10.1089/mdr.2019.0306.Comparison of two commercially available rapid detection methods and a conventional cultural method to detect naturally occurring salmonellae on broiler carcasses
                                                        

- (Peer Reviewed Journal)Cosby, D.E., Cox Jr, N.A., Berrang, M.E., House, S.L., Line, J.E., Frye, J.G., Jackson, C.R., Hinton Jr, A. 2019. Comparison of two commercially available rapid detection methods and a conventional cultural method to detect naturally occurring salmonellae on broiler carcasses. Journal of Food Safety. 39:e12702. https://doi.org/10.1111/jfs.12702.A newly developed Escherichia coli isolate panel from a cross section of U.S. animal production systems reveals geographic and commodity-based differences in antibiotic resistance gene carriage
                                                        

- (Peer Reviewed Journal)Ducey, T.F., Durso, L.M., Ibekwe, A.M., Dungan, R.S., Jackson, C.R., Frye, J.G., Castleberry, B., Rashash, D.M., Rothrock Jr, M.J., Boykin, D.L., Whitehead, T.R., Ramos, Z.D., McManus, M.N., Cook, K.L. 2020. A newly developed Escherichia coli isolate panel from a cross section of U.S. animal production systems reveals geographic and commodity-based differences in antibiotic resistance gene carriage. Journal of Hazardous Materials. 382. https://doi.org/10.1016/j.jhazmat.2019.120991.Genome analysis of multidrug resistant Escherichia coli isolated from poultry in Nigeria
                                                        

- (Peer Reviewed Journal)Sharma, P., Gupta, S., Adenipekun, E., Barrett, J.B., Hiott, L.M., Woodley, T.A., Iwalokun, B., Oluwadun, A., Ramadan, H., Frye, J.G., Jackson, C.R. 2019. Genome analysis of multidrug resistant Escherichia coli isolated from poultry in Nigeria. Foodborne Pathogens and Disease. https://doi.org/10.1089/fpd.2019.2659.Plasmid replicons and B-lactamase-encoding genes of multidrug- resistant Escherichia coli isolated from humans and food animals in Lagos, Southwest Nigeria
                                                        

- (Peer Reviewed Journal)Adenipekun, E., Jackson, C.R., Ramadan, H., Iwalokun, B., Frye, J.G., Barrett, J.B., Hiott, L.M., Woodley, T.A., House, S.L., Mcmillan, E., Sharma, P., Oluwadun, A. 2019. Plasmid replicons and B-lactamase-encoding genes of multidrug- resistant Escherichia coli isolated from humans and food animals in Lagos, Southwest Nigeria. Microbial Drug Resistance. https://doi.org/10.1089/mdr.2018.0305.Antimicrobial resistance genes, cassettes, and plasmids present in Salmonella enterica associated with United States food animals
                                                        

- (Peer Reviewed Journal)McMillan, E., Gupta, S., Williams, L., Jove, T., Hiott, L.M., Woodley, T.A., Barrett, J.B., Jackson, C.R., Wasilenko, J., Simmons, M., Tillman, G., McClelland, M., Frye, J.G. 2019. Antimicrobial resistance genes, cassettes, and plasmids present in Salmonella enterica associated with United States food animals. Frontiers in Microbiology. 10:832. https://doi.org/10.3389/fmicb.2019.00832.Detection of multiple serotypes of Salmonella on pre-chill chicken carcasses by whole carcass rinse or whole carcass incubation

- (Abstract Only)Detection of multiple serotypes of Salmonella on pre-Chill chicken carcasses by whole carcass rinse or whole carcass incubation

- (Abstract Only)Berrang, M.E., Cox Jr, N.A., Shariat, N., Cook, K.L., Frye, J.G., Meinersmann, R.J. 2019. Detection of multiple serotypes of Salmonella on pre-Chill chicken carcasses by whole carcass rinse or whole carcass incubation [abstract]. International Association for Food Protection Proceedings. 98(1):63.Draft genome sequence of human-associated streptogramin resistant Staphylococcus aureus
                                                        

- (Peer Reviewed Journal)Gupta, S., Sharma, P., Barrett, J.B., Hiott, L.M., Woodley, T.A., Frye, J.G., Jackson, C.R. 2019. Draft genome sequence of human-associated streptogramin resistant Staphylococcus aureus. Journal of Global Antimicrobial Resistance. https://doi.org/10.1016/j.jgar.2018.11.021.A susceptibility assay for salmonella to commercial and household biocides
                                                        

- (Peer Reviewed Journal)Humayoun, S.B., Hiott, L.M., Gupta, S., Barrett, J.B., Woodley, T.A., Johnston, J., Jackson, C.R., Frye, J.G. 2018. A susceptibility assay for salmonella to commercial and household biocides. PLoS One. https://doi.org/10.1371/journal.pone.0209072.Draft genome sequences of two ciprofloxacin-resistant Salmonella enterica subsp. enterica serovar Kentucky ST198 isolates from retail chicken carcasses in Egypt
                                                        

- (Peer Reviewed Journal)Ramadan, H., Gupta, S., Sharma, P., Sallam, K., Hiott, L.M., Elsayed, H., Barrett, J.B., Frye, J.G., Jackson, C.R. 2018. Draft genome sequences of two ciprofloxacin-resistant Salmonella enterica subsp. enterica serovar Kentucky ST198 isolates from retail chicken carcasses in Egypt. Journal of Global Antimicrobial Resistance. 14:101-103. https://doi.org/10.1016/j.jgar.2018.06.012.Multidrug resistant Mannheimia haemolytica isolated from high-risk beef stocker cattle after antimicrobial metaphylaxis and treatment for bovine respiratory disease
                                                        

- (Peer Reviewed Journal)Woolums, A., Karisch, B., Frye, J.G., Epperson, W., Smith, D., Blanton, J., Austin, F., Kaplan, R., Hiott, L.M., Woodley, T.A., Gupta, S., Jackson, C.R., McClelland, M. 2018. Multidrug resistant Mannheimia haemolytica isolated from high-risk beef stocker cattle after antimicrobial metaphylaxis and treatment for bovine respiratory disease. Veterinary Microbiology. 221:143-152. https://doi.org/10.1016/j.vetmic.2018.06.005.Genetic characterization and plasmid replicon typing of ß-lactam resistant Escherichia coli from humans and companion animals in Egypt

- (Abstract Only)Cassette structures associated with antibiotic resistance genes in Salmonella enterica isolated from processing plants, food animals, and retail meats

- (Abstract Only)Comparison of antimicrobial resistance of clinical and non-clinical Enterococcus cecorum from poultry using whole-genome sequencing

- (Abstract Only)Whole genome sequencing of Escherichia coli encoding blaNDM isolated from humans and companion animals in Egypt

- (Abstract Only)Analysis of metal and biocides resistance genes in drug resistance and susceptible Salmonella enterica from food animals

- (Abstract Only)Whole genome sequencing of multidrug-resistant Salmonella enterica serovar Typhimurium isolated from humans and poultry in Burkina Faso
                                                        

- (Peer Reviewed Journal)Kagambega, A., Lienemann, T., Frye, J.G., Barro, N., Haukka, K. 2018. Whole genome sequencing of multidrug-resistant Salmonella enterica serovar Typhimurium isolated from humans and poultry in Burkina Faso. Tropical Medicine and Health. 46:4. doi: 10.1186/s41182-018-0086-9.Incidence, species and antimicrobial resistance of naturally occurring Campylobacter isolates from quail carcasses sampled in a commercial processing facility
                                                        

- (Peer Reviewed Journal)Cox Jr, N.A., Cosby, D.E., Thippareddi, H., Ritz, C.W., Berrang, M.E., Jackson, J.S., Mize, S.C., Kumar, S., Howard, A.K., Rincon, A.M., Ukidwe, M., Landrum, M., Frye, J.G., Plumblee Lawrence, J.R., Hiott, L.M., Jackson, C.R., Hinton Jr, A., Cook, K.L. 2018. Incidence, species and antimicrobial resistance of naturally occurring Campylobacter isolates from quail carcasses sampled in a commercial processing facility. Journal of Food Safety. 2018:38:e12438. https://doi.org/10.1111/jfs.12438.Draft genome sequence analysis of eight streptogramin-resistant Enterococcus species isolated from animal and environmental sources in the US
                                                        

- (Peer Reviewed Journal)Sharma, P., Gupta, S., Barrett, J.B., Hiott, L.M., House, S.L., Woodley, T.A., Frye, J.G., Jackson, C.R. 2017. Draft genome sequence analysis of eight streptogramin-resistant Enterococcus species isolated from animal and environmental sources in the US. Genome Announcements. 16;5(46). pii: e01287-17. doi: 10.1128/genomeA.01287-17.Gene expression response of Salmonella enterica serotype Enteritidis phage type 8 to the subinhibitory concentrations of the plant-derived compounds,trans-cinnamaldehyde,and eugenol
                                                        

- (Peer Reviewed Journal)Kollanoor Johny, A., Frye, J.G., Donoghue, A.M., Donoghue, D., Venkitanarayanan, K. 2017. Gene expression response of Salmonella enterica serotype Enteritidis phage type 8 to the subinhibitory concentrations of the plant-derived compounds,trans-cinnamaldehyde,and eugenol. Frontiers in Microbiology. 8(1828):1-10. doi: 10.3389/fmicb.2017.01828.Gene expression response of Salmonella enterica Serotype Enteritidis phage type 8 to subinhibitory concentrations of the plant-derived compounds trans-cinnamaldehyde and eugenol
                                                        

- (Peer Reviewed Journal)Johny, A., Frye, J.G., Donoghue, A.M., Donoghue, D.J., Porwollik, S., Mcclelland, M., Venkitanarayanan, K. 2017. Gene expression response of Salmonella enterica Serotype Enteritidis phage type 8 to subinhibitory concentrations of the plant-derived compounds trans-cinnamaldehyde and eugenol. Frontiers in Microbiology. 8:1828. https://doi.org/10.3389/fmicb.2017.01828.Draft genome sequence analysis of multidrug-resistant Escherichia coli strains isolated in 2013 from humans and chickens in Nigeria
                                                        

- (Peer Reviewed Journal)Sharma, P., Gupta, S., Adenipekun, E., Barrett, J.B., Hiott, L.M., Woodley, T.A., Iwalokun, B., Oyedeji, K., Oluwadun, A., Ramadan, H., Frye, J.G., Jackson, C.R. 2017. Draft genome sequence analysis of multidrug-resistant Escherichia coli strains isolated in 2013 from humans and chickens in Nigeria. Genome Announcements. 5(40):e01073-17. doi:10.1128/genomeA.01073-17.Novel DNA binding and regulatory activities for s54 (RpoN) in Salmonella Typhimurium 14028s

- (Peer Reviewed Journal)Bono, A., Hartman, C., Solaimanpour, S., Tong, H., Porwollik, S., McClelland, M., Frye, J.G., Mrazek, J., Karls, A. 2017. Novel DNA binding and regulatory activities for s54 (RpoN) in Salmonella Typhimurium 14028s. Journal of Bacteriology. doi:10.1128/JB.00816-16.CARD 2017: expansion and model-centric curation of the Comprehensive Antibiotic Resistance Database

- (Peer Reviewed Journal)Jia, B., Raphenya, A., Alcock, B., Waglechner, N., Guo, P., Tsang, K., Lago, B., Dave, B., Pereira, S., Sharma, A., Doshi, S., Courtot, M., Lo, R., Williams, L., Frye, J.G. 2016. CARD 2017: expansion and model-centric curation of the Comprehensive Antibiotic Resistance Database. Nucleic Acids Research. doi:10.1093/nar/gkw1004.Genetic mechanisms of multidrug resistance among Klebsiella pneumoniae isolates from food-producing animals and humans in Lagos, Nigeria

- (Abstract Only)Draft Genome Sequence of Salmonella enterica subspecies diarizonae Serovar IIIb 61:k:1,5,(7) Strain CRJJGF_00165 (Phylum Gammaproteobacteria)

- (Peer Reviewed Journal)Gupta, S., McMillan, E., Jackson, C.R., Desai, P., Porwollik, S., McClelland, M., Hiott, L.M., Humayoun, S.B., Barrett, J.B., Frye, J.G. 2016. Draft Genome Sequence of Salmonella enterica subspecies diarizonae Serovar IIIb 61:k:1,5,(7) Strain CRJJGF_00165 (Phylum Gammaproteobacteria). Genome Announcements. 4(6):e01322-16.Whole Genome Sequencing and Plasmid Genomics of Antimicrobial Resistance – Salmonella’s mobile genetic elements and the antimicrobial resistance genes they carry

- (Abstract Only)Investigation of the Diversity of Antibiotic Resistance Genes and Mobile Genetic Elements in Salmonella associated with U.S. Food Animals

- (Abstract Only)Draft Genome Sequence of Salmonella enterica subsp. enterica Serovar Orion Strain CRJJGF_00093 (Phylum Gammaproteobacteria)

- (Peer Reviewed Journal)Gupta, S., Mcmillan, E., Jackson, C.R., Desai, P., Porwollik, S., Mcclelland, M., Hiott, L.M., Humayoun, S.B., Frye, J.G. 2016. Draft Genome Sequence of Salmonella enterica subsp. enterica Serovar Orion Strain CRJJGF_00093 (Phylum Gammaproteobacteria). Genome Announcements. 4(5):e01063-16.Draft Genome Sequence of Salmonella enterica subsp. enterica Serovar Bardo Strain CRJJGF_00099 (Phylum Gammaproteobacteria)

- (Peer Reviewed Journal)Gupta, S., McMillan, E., Jackson, C.R., Desai, P., Porwollik, S., McCclelland, M., Hiott, L.M., Humayoun, S.B., Frye, J.G. 2016. Draft Genome Sequence of Salmonella enterica subsp. enterica Serovar Bardo Strain CRJJGF_00099 (Phylum Gammaproteobacteria). Genome Announcements. 4(5):e00964-16.Investigation of the diversity of antibiotic resistance genes and mobile genetic elements in Salmonella associated with U.S. food animals

- (Abstract Only)Draft Genome Sequence of Salmonella enterica subsp. enterica Serovar Blockley Strain CRJJGF_00147 (Phylum Gammaproteobacteria)

- (Peer Reviewed Journal)Gupta, S., Williams, L., McMillan, E., Jackson, C.R., Desai, P., Porwollik, S., McClelland, M., Hiott, L.M., Humayoun, S.B., Frye, J.G. 2016. Draft Genome Sequence of Salmonella enterica subsp. enterica Serovar Blockley Strain CRJJGF_00147 (Phylum Gammaproteobacteria). Genome Announcements. 4(5): e00954-16.Draft Genome Sequence of Salmonella enterica subsp. enterica Serovar Putten Strain CRJJGF_00159 (Phylum Gammaproteobacteria)

- (Peer Reviewed Journal)Gupta, S., McMillan, E., Jackson, C.R., Desai, P., Porwollik, S., McClelland, M., Hiott, L.M., Humayoun, S.B., Frye, J.G. 2016. Draft Genome Sequence of Salmonella enterica subsp. enterica Serovar Putten Strain CRJJGF_00159 (Phylum Gammaproteobacteria). Genome Announcements. 4(5):e00895-16.Surface water accumulation and subsquent drip loss for processed broiler carcasses subjected to a post-chill water dip or spray

- (Peer Reviewed Journal)Bourassa, D.V., Wilson, K.M., Bartenfeld, L.N., Harris, C.E., Howard, A.K., Ingram, K.D., Hinton Jr, A., Adams, E.S., Berrang, M.E., Feldner, P.W., Gamble, G.R., Frye, J.G., Jackson, C.R., Johnston, J.J., Buhr, R.J. 2017. Surface water accumulation and subsquent drip loss for processed broiler carcasses subjected to a post-chill water dip or spray. Poultry Science. 96(1):241-245.Draft genome sequence of Salmonella enterica subsp. enterica serovar Widemarsh Strain CRJJGF_00058 (Phylum Gammaproteobacteria)

- (Peer Reviewed Journal)Gupta, S., McMillan, E., Jackson, C.R., Desai, P., Porwollik, S., McClelland, M., Hiott, L.M., Humayoun, S.B., Frye, J.G. 2016. Draft genome sequence of Salmonella enterica subsp. enterica serovar Widemarsh Strain CRJJGF_00058 (Phylum Gammaproteobacteria). Genome Announcements. 4(4):e00604-16.Routes of transmission of Salmonella and Campylobacter in breeder turkeys

- (Peer Reviewed Journal)Crespo, M.D., Kathariou, S., Grimes, J.L., Cox Jr., N.A., Buhr, R.J., Frye, J.G., Miller, W.G., Jackson, C.R., Smith, D.P. 2016. Routes of transmission of Salmonella and Campylobacter in breeder turkeys. Journal of Applied Poultry Research. 25(4):591-609.Draft genome sequence of Salmonella enterica subsp. enterica serovar Lille Strain CRJJGF_000101 (Phylum Gammaproteobacteria)

- (Peer Reviewed Journal)Gupta, S., McMillan, E., Jackson, C.R., Desai, P., Porwollik, S., McClelland, M., Hiott, L.M., Humayoun, S.B., Frye, J.G. 2016. Draft genome sequence of Salmonella enterica subsp. enterica serovar Lille Strain CRJJGF_000101 (Phylum Gammaproteobacteria). Genome Announcements. 4(4):e00603-16.Draft genome sequence of Salmonella enterica subsp. enterica serovar Kiambu Strain CRJJGF_00061 (Phylum Gammaproteobacteria)
                                                        

- (Peer Reviewed Journal)Gupta, S., Williams, L., McMillan, E., Jackson, C.R., Desai, P., Porwollik, S., McClelland, M., Hiott, L.M., Humayoun, S.B., Frye, J.G. 2016. Draft genome sequence of Salmonella enterica subsp. enterica serovar Kiambu Strain CRJJGF_00061 (Phylum Gammaproteobacteria). Genome Announcements. 4(4):e00588-16.Detection of Salmonella serotypes by overnight incubation of entire broiler carcass

- (Peer Reviewed Journal)Berrang, M.E., Cox Jr, N.A., Cosby, D.E., Frye, J.G., Jackson, C.R. 2016. Detection of Salmonella serotypes by overnight incubation of entire broiler carcass. Journal of Food Safety. doi: 10.1111/jfs.12298.Prevalence and multidrug resistance of Escherichia coli from community acquired infections in Lagos, Nigeria

- (Peer Reviewed Journal)Adenipekun, E., Jackson, C.R., Ramadan, H., Iwalokun, B., Oyedeji, K., Frye, J.G., Barrett, J.B., Hiott, L.M., Woodley, T.A., Oluwadun, A. 2016. Prevalence and multidrug resistance of Escherichia coli from community acquired infections in Lagos, Nigeria. Journal of Infection. 10(9):920-931.Susceptibility of 194 Salmonella Isolates to 17 Chemicals used as Sanitizers and Biocides

- (Abstract Only)Humayoun, S.B., Hiott, L.M., Jackson, C.R., Frye, J.G. 2016. Susceptibility of 194 Salmonella Isolates to 17 Chemicals used as Sanitizers and Biocides. American Society for Microbiology Conference. June 16-20, 2016. Boston, Massachusetts.Application of a plasmid classification system to determine prevalence of replicon families among multidrug resistant enterococci

- (Abstract Only)Jackson, C.R., Barrett, J.B., Hiott, L.M., Woodley, T.A., Cho, S., Frye, J.G. 2016. Application of a plasmid classification system to determine prevalence of replicon families among multidrug resistant enterococci. American Society for Microbiology Conference. June 16-20, 2016. Boston, Massachusetts.Characterization of mobile genetic elements in antibiotic resistant Salmonella enterica isolates from food animals

- (Abstract Only)Susceptibility of Salmonella enterica Isolates Associated with Meat and Poultry to 16 Chemicals Used as Sanitizers and Biocides

- (Abstract Only)Humayoun, S.B., Hiott, L.M., Borchardt, T., Keggi, C., Cho, S., Jackson, C.R., Frye, J.G. 2015. Susceptibility of Salmonella enterica Isolates Associated with Meat and Poultry to 16 Chemicals Used as Sanitizers and Biocides. American Society for Microbiology General Meeting. May 30-June 2, 2015. New Orleans, Louisanna.Isolation and Analysis of Bacteria in Recreational Waters of the Chattahoochee River, Helen, GA

- (Abstract Only)Hiott, L.M., Barrett, J.B., House, S.L., Woodley, T.A., Mcmillan, E., Cho, S., Jackson, C.R., Frye, J.G. 2015. Isolation and Analysis of Bacteria in Recreational Waters of the Chattahoochee River, Helen, GA. American Society for Microbiology General Meeting. May 30-June 2, 2015. New Orleans, Louisanna.Comparison of two commercially available rapid detection methods and a conventional culture method to detect naturally occurring salmonellae on broiler carcasses

- (Abstract Only)Cosby, D.E., Cox Jr, N.A., Berrang, M.E., House, S.L., Frye, J.G., Jackson, C.R. 2015. Comparison of two commercially available rapid detection methods and a conventional culture method to detect naturally occurring salmonellae on broiler carcasses. Poultry Science Association Meeting Abstract. July 27-30, 2015. Louisville, Kentucky.Overnight incubation of entire broiler carcass for increased detection of Salmonella

- (Abstract Only)Berrang, M.E., Cox Jr, N.A., Cosby, D.E., House, S.L., Frye, J.G., Jackson, C.R. 2015. Overnight incubation of entire broiler carcass for increased detection of Salmonella. International Association for Food Protection. 78(Suppl A):177.3 Surface water accumulation and subsequent drip loss for processed broiler carcasses subjected to a postchill water dip or spray

- (Abstract Only)Wilson, K.M., Bourassa, D.V., Bartenfeld, L.N., Harris, C.E., Howard, A.K., Ingram, K.D., Hinton Jr, A., Adams, E.S., Berrang, M.E., Feldner, P.W., Gamble, G.R., Frye, J.G., Jackson, C.R., Buhr, R.J. 2015. 3 Surface water accumulation and subsequent drip loss for processed broiler carcasses subjected to a postchill water dip or spray. Poultry Science Association Meeting Abstract. Poultry Science. 94:(E-Suppl.1)123. p.43-44.In vivo transmission of an IncA/C plasmid in Escherichia coli depends on tetracycline concentration, and acquisition of the plasmid results in a variable cost of fitness

- (Peer Reviewed Journal)Johnson, T., Singer, R., Isaacson, R., Danzeisen, J., Lang, K., Kobluk, K., Rivert, B., Borewicz, K., Frye, J.G., Englen, M., Anderson, J., Davies, P. 2015. In vivo transmission of an IncA/C plasmid in Escherichia coli depends on tetracycline concentration, and acquisition of the plasmid results in a variable cost of fitness. Applied and Environmental Microbiology. 81(10):3561-3570.Prevalence and antimicrobial resistance in Escherichia coli from food animals in Lagos, Nigeria

- (Peer Reviewed Journal)Adenipekun, E., Jackson, C.R., Oluwadun, A., Iwalokun, B.A., Frye, J.G., Barrett, J.B., Hiott, L.M., Woodley, T.A. 2015. Prevalence and antimicrobial resistance in Escherichia coli from food animals in Lagos, Nigeria. Microbial Drug Resistance. 21(3):385-386.Antimicrobial resistance, virulence determinants, and genetic profiles of clinical and nonclinical Enterococcus cecorum from poultry

- (Peer Reviewed Journal)Jackson, C.R., Kariyawasam, S., Borst, L.B., Frye, J.G., Barrett, J.B., Hiott, L.M., Woodley, T.A. 2015. Antimicrobial resistance, virulence determinants, and genetic profiles of clinical and nonclinical Enterococcus cecorum from poultry. Letters in Applied Microbiology. 60(2):111-119.Diversity of plasmids and antimicrobial resistance genes in multidrug-resistant Escherichia coli isolated from healthy companion animals

- (Peer Reviewed Journal)Jackson, C.R., Davis, J.A., Frye, J.G., Barrett, J.B., Hiott, L.M. 2015. Diversity of plasmids and antimicrobial resistance genes in multidrug-resistant Escherichia coli isolated from healthy companion animals. Zoonoses and Public Health. 62(6)479-488.Prevalence and antimicrobial resistance in Escherichia coli from food and animals in Lagos, Nigeria

- (Abstract Only)Adenipekum, E., Jackson, C.R., Oluwadun, A., Iwalokun, B.A., Frye, J.G., Barrett, J.B., Hiott, L.M., Woodley, T.A. 2014. Prevalence and antimicrobial resistance in Escherichia coli from food and animals in Lagos, Nigeria. Nigerian Institute of Medical Research Second International Scientific Conference. November 11-13, 2014. Abuja, Nigeria.Genomes of Salmonella with diverse patterns of antibiotic resistance (AR) revealed the dynamics of AR gene organization and detected resistance gene families found in Salmonella

- (Abstract Only)Frye, J.G., Desai, P.T., Porwollik, S., Long, F., Cheng, P., Chu, W., Weinstock, G.M., Guard, J.Y., Hiott, L.M., Barrett, J.B., Humayoun, S.B., Williams, L.E., Jackson, C.R., Mcclelland, M. 2013. Genomes of Salmonella with diverse patterns of antibiotic resistance (AR) revealed the dynamics of AR gene organization and detected resistance gene families found in Salmonella. American Society for Microbiology Conference. October 5-9, 2013. Boston, Massachusetts.Genomic epidemiology of Salmonella enterica serotype Enteritidis based on population structure of prevalent lineages

- (Peer Reviewed Journal)Deng, X., Desai, P.T., Den Bakker, H.C., Mikoleit, M., Tolar, B., Trees, E., Hendriksen, R.S., Frye, J.G., Porwollik, S., Weimer, B.C., Wiedmann, M., Weinstock, G.M., Mcclelland, M., Fields, P.I. 2014. Genomic epidemiology of Salmonella enterica serotype Enteritidis based on population structure of prevalent lineages. Emerging Infectious Diseases. 20(9):1481-1489.Pangenome and taxonomic analysis of Salmonella enterica subspecies enterica

- (Abstract Only)Desai, P.T., Porwollik, S., Long, F., Cheng, P., Weinstock, G., Fields, P., Weimer, B., Guiney, D., Gal-Mor, O., Rabsch, W., Frye, J.G., Guard, J.Y., Mcclelland, M. 2014. Pangenome and taxonomic analysis of Salmonella enterica subspecies enterica. American Society for Microbiology General Meeting. May 17-20, 2014. Boston, Massachusetts.Genetic variation and genomic context of antibiotic resistance genes and mobile genetic elements in Salmonella from animals and food production facilities

- (Abstract Only)Williams, L.E., Mcclelland, M., Mcarthur, A., Waglechner, N., Nizam, F., Desai, P.T., Weinstock, G., Barrett, J.B., Hiott, L.M., Jackson, C.R., Frye, J.G. 2014. Genetic variation and genomic context of antibiotic resistance genes and mobile genetic elements in Salmonella from animals and food production facilities.  American Society for Microbiology General Meeting. May 17-20, 2014. Boston, Massachusetts.Relative survival of four serotypes of Salmonella enterica in low-water activity whey protein powder held at 36 and 70°C at various water activity levels

- (Peer Reviewed Journal)Santillana Farakos, S.M., Hicks, J.W., Frye, J.G., Frank, J.F. 2014. Relative survival of four serotypes of Salmonella enterica in low-water activity whey protein powder held at 36 and 70°C at various water activity levels. Journal of Food Protection. 77(7):1198-1200.Whole-genome sequencing of Salmonella enterica subsp. enterica serovar Cubana strains isolated from agricultural sources

- (Peer Reviewed Journal)Benahmed, F., Gopinath, G.R., Wang, H., Jean-Gilles Beaubrun, J., Grim, C., Chen, C., Mcclelland, M., Ayers, S., Abbott, J., Desai, P., Frye, J.G., Weinstock, G., Hammack, T.S., Hanes, D.E., Rasmussen, M., Davidson, M.K. 2014. Whole-genome sequencing of Salmonella enterica subsp. enterica serovar Cubana strains isolated from agricultural sources. Genome Announcements. 2(1). pii: e01184-13. doi: 10.1128/genomeA.01184-13.The sigma54 global regulon in Salmonella enterica serovar Typhimurium 14028s: an extensive array of intragenic sigma54 regulatory sites revealed

- (Abstract Only)Bono, A.C., Frye, J.G., Porwollik, S., Mcclelland, M., Mrazek, J., Hoover, T.R., Karls, A.C. 2013. The sigma54 global regulon in Salmonella enterica serovar Typhimurium 14028s: an extensive array of intragenic sigma54 regulatory sites revealed. 4th American Society for Microbiology Conference on Salmonella: The Bacterium, the Host and the Environment. October 5-9, 2013. Boston, Massachusetts.Use of a promiscuous, constitutively-active bacterial enhancer-binding protein to define the Sigma54 (RpoN) regulon of Salmonella Typhimurium LT2

- (Peer Reviewed Journal)Samuels, D.J., Frye, J.G., Porwollik, S., Mcclelland, M., Mrazek, J., Hoover, T.R., Karls, A.C. 2013. Use of a promiscuous, constitutively-active bacterial enhancer-binding protein to define the Sigma54 (RpoN) regulon of Salmonella Typhimurium LT2. Biomed Central (BMC) Genomics. 14(1):602.Population structure of Salmonella enterica subspecies enterica (subspecies 1)

- (Abstract Only)Desai, P.T., Porwollik, S., Long, F., Cheng, P., Weinstock, G.M., Fields, P., Weimer, B., Guiney, D., Gal-Mor, O., Rabsch, W., Guard, J.Y., Frye, J.G., Mcclelland, M. 2013. Population structure of Salmonella enterica subspecies enterica (subspecies 1). American Society for Microbiology Annual Meeting. p. 25.Genetic Mechanisms of antimicrobial resistance identified in Salmonella enterica, Escherichia coli, and Enteroccocus spp. isolated from U.S. food animals

- (Review Article)Frye, J.G., Jackson, C.R. 2013. Genetic Mechanisms of antimicrobial resistance identified in Salmonella enterica, Escherichia coli, and Enteroccocus spp. isolated from U.S. food animals. Frontiers in Microbiology. 4(135):1-22.The taxonomic structure of Salmonella enterica subspecies enterica

- (Abstract Only)Desail, P.T., Porwollik, S., Long, F., Cheng, P., Clifton, S.W., Wollam, A., Weinstock, G.M., Fields, P., Mikoleit, M., Weimer, B., Guiney, D.W., Gal-Mor, O., Rabsch, W., Frye, J.G., Guard, J.Y., Mcclelland, M. 2013. The taxonomic structure of Salmonella enterica subspecies enterica. 113th American Society for Microbiology General Meeting. May 18-21, 2013. Denver, Colorado.Salmonella

- (Book / Chapter)Cox Jr, N.A., Frye, J.G., Mcmahon, W., Jackson, C.R., Richarson, L.J., Cosby, D.E., Mead, G.C., Doyle, M.P. 2013. Salmonella. Chapter 37. Compendium of Methods for the Microbiological Examination of Foods 5th Ed. pp. 357-380. Available: http://ajph.alphapublications.org/doi/book/10.2105/MBEF.0222.Pathogenicity of Dodecyltrimethylammonium Chloride-Resistant Salmonella enterica

- (Peer Reviewed Journal)Kautz, M.J., Dvorzhinskiy, A., Frye, J.G., Stevenson, N., Herson, D.S. 2013. Pathogenicity of Dodecyltrimethylammonium Chloride-Resistant Salmonella enterica. Applied and Environmental Microbiology. 79(7):2371-2376.The intestinal fatty acid propionate inhibits Salmonella invasion through the post-translational control of HilD

- (Peer Reviewed Journal)Hung, C., Garner, C.D., Slauch, J.M., Dwyer, Z.W., Lawhon, S.D., Frye, J.G., Ahmer, B.M., Altier, C. 2013. The intestinal fatty acid propionate inhibits Salmonella invasion through the post-translational control of HilD. Molecular Microbiology. 87(5):1045-1060.Antimicrobial resistance genes in multidrug-resistant Salmonella enterica isolated from animals, retail meats, and humans in the United States and Canada

- (Peer Reviewed Journal)Glenn, L.M., Lindsey, R.L., Folster, J.P., Pecic, G., Boerlin, P., Gilmour, M.W., Harbottle, H., Zhoa, S., Mcdermott, P., Cray, P.J., Frye, J.G. 2013. Antimicrobial resistance genes in multidrug-resistant Salmonella enterica isolated from animals, retail meats, and humans in the United States and Canada. Microbial Drug Resistance. 19(3):175-184.Analysis of antimicrobial resistance mechanisms in MDR bacteria by microarray and high-throughput sequencing

- (Abstract Only)Frye, J.G. 2012. Analysis of antimicrobial resistance mechanisms in MDR bacteria by microarray and high-throughput sequencing. International Conference of the Korean Society of Veterinary Science. November 1-2, 2012. Seoul, Republic of Korea.Comparison of dkgB-linked intergenic sequence ribotyping to DNA microarray hydridization for assigning serotype to Salmonella enterica.

- (Peer Reviewed Journal)Guard, J.Y., Sanchez-Ingunza, R., Morales, C., Stewart, T.E., Liljebjelke, K., Van Kessel, J.S., Ingram, K.D., Jones, D.R., Jackson, C.R., Cray, P.J., Frye, J.G., Gast, R.K., Hinton Jr, A. 2012. Comparison of dkgB-linked intergenic sequence ribotyping to DNA microarray hydridization for assigning serotype to Salmonella enterica. FEMS Microbiology Letters. 337:61-72.Microarray analysis of Salmonella Enteritidis Phage Type 8 treated with subinhibitory concentrations of trans-cinnamaldehyde or eugenol

- (Abstract Only)Kollanoor-Johny, A., Frye, J.G., Porwolik, S., Darre, M.J., Donoghue, A.M., Donoghue, D.J., Mcclelland, M., Venkitanarayanan, K. 2012. Microarray analysis of Salmonella Enteritidis Phage Type 8 treated with subinhibitory concentrations of trans-cinnamaldehyde or eugenol [abstract]. Poultry Science. 91(Suppl.1):76-77..Characteristics of plasmids in multi-drug-resistant enterobacteriaceae isolated during prospective surveillance of a newly opened hospital in Iraq

- (Peer Reviewed Journal)Huang, X., Frye, J.G., Chahine, M.A., Glenn, L.M., Ake, J.A., Su, W., Nikolich, M.P., Lesho, E.P. 2012. Characteristics of plasmids in multi-drug-resistant enterobacteriaceae isolated during prospective surveillance of a newly opened hospital in Iraq. PLoS One. 7(7):1-8.e40360. doi: 10.1371/journal.pone.0040360.Analysis of antimicrobial resistance genes detected in multiple-drug-resistant Escherichia coli isolates from broiler chicken carcasses

- (Peer Reviewed Journal)Glenn, L.M., Englen, M.D., Lindsey, R.L., Frank, J.F., Turpin, J.E., Berrang, M.E., Meinersmann, R.J., Cray, P.J., Frye, J.G. 2012. Analysis of antimicrobial resistance genes detected in multiple-drug-resistant Escherichia coli isolates from broiler chicken carcasses. Microbial Drug Resistance. 18(4):453-463.Analysis and comparison of antimicrobial resistance mechanisms and plasmids found in multi-drug resistant (MDR) Salmonella enterica and Escherichia coli

- (Abstract Only)Frye, J.G., Hiott, L.M., Barrett, J.B., Glenn, L.M., Englen, M.D., Jackson, C.R. 2012. Analysis and comparison of antimicrobial resistance mechanisms and plasmids found in multi-drug resistant (MDR) Salmonella enterica and Escherichia coli. American Society for Microbiology 112th General Meeting, June 16-19, 2012, San Francisco, California. p. 143.Analysis of antimicrobial resistance mechanisms in multi-drug resistant (MDR) Salmonella enterica by high-throughput DNA sequencing

- (Abstract Only)Frye, J.G., Hiott, L.M., Barrett, J.B., Glenn, L.M., Englen, M.D., Jackson, C.R., Cray, P.J. 2012. Analysis of antimicrobial resistance mechanisms in multi-drug resistant (MDR) Salmonella enterica by high-throughput DNA sequencing. International Conference on Emerging Infectious Diseases, March 11-14, 2012, Atlanta, Georgia. p.180.Analysis of Campylobacter jejuni whole-genome DNA microarrays: Significance of prophage and hypervariable regions for discriminating isolates

- (Peer Reviewed Journal)Pittenger, L.G., Frye, J.G., Mcnerney, V., Reeves, J., Haro, J.H., Cray, P.J., Harrison, M.A., Englen, M.D. 2012. Analysis of Campylobacter jejuni whole-genome DNA microarrays: Significance of prophage and hypervariable regions for discriminating isolates. Foodborne Pathogens and Disease. 9(5):473-479.Molecular analysis of imipenem-resistant Acinetobacter baumannii
isolated from US service members wounded in Iraq, 2003–2008

- (Peer Reviewed Journal)Huang, X., Chahine, M.A., Frye, J.G., Cash, D.M., Lesho, E.P., Craft, D.W., Lindler, L.E., Nikolich, M.P. 2012. Molecular analysis of imipenem-resistant Acinetobacter baumannii isolated from US service members wounded in Iraq, 2003–2008. Epidemiology and Infection. 140(12):2302-2307.Gene expression analysis of Salmonella enterica Enteritidis NalR and Salmonella enterica Kentucky 3795 exposed to HCl and acetic acid in rich medium

- (Peer Reviewed Journal)Joerger, R.D., Sartori, C., Frye, J.G., Turpin, J.B., Schmidt, C., Mcclelland, M., Porwollik, S. 2012. Gene expression analysis of Salmonella enterica Enteritidis NalR and Salmonella enterica Kentucky 3795 exposed to HCl and acetic acid in rich medium. Foodborne Pathogens and Disease. 9(4):331-337.Molecular methods for serotyping and detecting salmonella

- (Abstract Only)Frye, J.G. 2011. Molecular methods for serotyping and detecting salmonella. Delmarva Poultry, Inc. October 12-13,2011. Ocean City, MD.Hydrogen-Stimulated carbon acquisition and conservation in salmonella enterica serovar typhimurium

- (Peer Reviewed Journal)Lamichhane-Khadka, R., Frye, J.G., Porwollik, S., Mcclelland, M., Maier, R.J. 2011. Hydrogen-Stimulated carbon acquisition and conservation in salmonella enterica serovar typhimurium. Journal of Bacteriology. 193(20):5824-5832.Microarray-based analysis of IncA/C Plasmid-Associated genes from multidrug-resistant Salmonella enterica

- (Peer Reviewed Journal)Lindsey, R.L., Frye, J.G., Cray, P.J., Meinersmann, R.J. 2011. Microarray-based analysis of IncA/C Plasmid-Associated genes from multidrug-resistant Salmonella enterica. Applied and Environmental Microbiology. 77(19):6991-6999.Application of microarray technology for microbial source tracking

- (Book / Chapter)Frye, J.G. 2012. Application of microarray technology for microbial source tracking. In: Foley, S.L., Nayak, R., Johnson, T.J., Shukla, S.K., editors. Molecular Typing Methods for Tracking Foodborne Microorganisms. New York, NY: Nova Science Publishers. p. 319-340.Analysis of Antimicrobial Resistance Genes in Multiple Drug Resistant (MDR) Salmonella enterica Isolated from Animals and Humans

- (Abstract Only)Glenn, L.M., Lindsey, R.L., Boerlin, P., Gilmour, M.W., Harbottle, H., Cray, P.J., Frye, J.G. 2011. Analysis of Antimicrobial Resistance Genes in Multiple Drug Resistant (MDR) Salmonella enterica Isolated from Animals and Humans. American Society for Microbiology General Meeting. pg. 161. Poster# 2016.Analysis of antimicrobial resistance genes and plasmids from commensal Escherichia coli

- (Abstract Only)Lindsey, R.L., Frye, J.G., Thitaram, S.N., Cray, P.J., Englen, M.D. 2011. Analysis of antimicrobial resistance genes and plasmids from commensal Escherichia coli. American Society for Microbiology General Meeting. p. 121.Molecular characteristics of Multidrug Resistant Acinetobacter baumannii Isolates from US soldiers from Iraq at the National Naval Medical Center

- (Abstract Only)Huang, X.Z., Chahine, M.A., Frye, J.G., Cash, D.M., Summer, A.M., Lesho, E.P., Craft, D.W., Lindler, L.E., Nikolich, M.P. 2011. Molecular characteristics of Multidrug Resistant Acinetobacter baumannii Isolates from US soldiers from Iraq at the National Naval Medical Center. 111th General Meeting American Society for Microbiology. May 21-24,2011. New Orleans, LA.Hydrogen-Stimulated Gene Expression by Salmonella enterica serovar Typhimurium in a Carbon Limited Environment

- (Abstract Only)Lamichlane-Khadka, R., Frye, J.G., Maier, R.J. 2011. Hydrogen-Stimulated Gene Expression by Salmonella enterica serovar Typhimurium in a Carbon Limited Environment. 111th General Meeting of the American Society for Microbiology. May 21-24,2011. New Orleans,LA. CDROM.Genomic analysis and Next Generation Sequencing (NGS) of MDR plasmids in Salmonella enterica

- (Abstract Only)Frye, J.G. 2011. Genomic analysis and Next Generation Sequencing (NGS) of MDR plasmids in Salmonella enterica. New Frontiers in Molecular Epidemiology II. April 26-28,2011. Decatur, GA.Population genetics of multi-drug resistant (MDR) IncA/C plasmid in Salmonella enterica isolated from animals

- (Abstract Only)Frye, J.G., Lindsey, R.L., Glenn, L.M., Cray, P.J., Meinersmann, R.J. 2011. Population genetics of multi-drug resistant (MDR) IncA/C plasmid in Salmonella enterica isolated from animals. Bioinformatics and Science Symposium on Population-Level Genetic Diversity. March 25, 2011. Santa Fe, NM.Salmonella enterica genomics and genetics of antimicrobial resistance

- (Abstract Only)Frye, J.G. 2011. Salmonella enterica genomics and genetics of antimicrobial resistance. Distinguished Guest Seminar in Biosciences. March 23, 2011. Los Alamos, NM.Analysis of Campylobacter jejuni whole genome DNA microarrays: significance of prophage and hypervariable regions for discriminating isolates

- (Abstract Only)Pittenger, L., Frye, J.G., Lindsey, R.L., McNemey, V., Reeves, J., Cray, P.J., Harrison, M.A., Englen, M.D. 2011. Analysis of Campylobacter jejuni whole genome DNA microarrays: significance of prophage and hypervariable regions for discriminating isolates. International Association for Food Protection Annual Meeting. July 31 - August 3, 2011. Milwaukee, WI.Evaluation of pyrosequencing for assembly of plasmids carrying IS elements

- (Abstract Only)Chen, C., Lindsey, R.L., Strobaugh Jr, T.P., Frye, J.G., Bono, J.L., Smith, T.P., Meinersmann, R.J. 2011. Evaluation of pyrosequencing for assembly of plasmids carrying IS elements [abstract]. 111th ASM General Meeting.Analysis of antimicrobial resistance genes detected in multidrug-resistant salmonella enterica serovar typhimurium isolated from food animals

- (Peer Reviewed Journal)Glenn, L.M., Lindsey, R.L., Frank, J.F., Meinersmann, R.J., Englen, M.D., Cray, P.J., Frye, J.G. 2011. Analysis of antimicrobial resistance genes detected in multidrug-resistant salmonella enterica serovar typhimurium isolated from food animals. Microbial Drug Resistance. 17(3):407-418.Sequence analysis of a group of low molecular-weight plasmids carrying multiple IS903 elements flanking a kanamycin resistance aph gene in Salmonella enterica serovars

- (Peer Reviewed Journal)Chen, C., Strobaugh Jr, T.P., Lindsey, R.L., Frye, J.G., Uhlich, G.A. 2011. Sequence analysis of a group of low molecular-weight plasmids carrying multiple IS903 elements flanking a kanamycin resistance aph gene in Salmonella enterica serovars. Plasmid Journal. 65:246-252.Characterization of multidrug-resistant Escherichia coli by antimicrobial resistance profiles, plasmid replicon typing, and pulsed-field gel electrophoresis

- (Peer Reviewed Journal)Lindsey, R.L., Frye, J.G., Thitaram, S.N., Meinersmann, R.J., Cray, P.J., Englen, M.D. 2011. Characterization of multidrug-resistant Escherichia coli by antimicrobial resistance profiles, plasmid replicon typing, and pulsed-field gel electrophoresis. Microbial Drug Resistance. 17(2):157-163.Related antimicrobial resistance genes detected in different bacterial species co-isolated from swine fecal samples

- (Peer Reviewed Journal)Frye, J.G., Lindsey, R.L., Meinersmann, R.J., Berrang, M.E., Jackson, C.R., Englen, M.D., Turpin, J.B., Cray, P.J. 2011. Related antimicrobial resistance genes detected in different bacterial species co-isolated from swine fecal samples. Foodborne Pathogens and Disease. 8(6):663-679.DNA microarray detection of antimicrobial resistance genes in Detection and Characterization of Antibiotic Resistance

- (Book / Chapter)Genotypic and Phenotypic Correlations of Multidrug-Resistant Acinetobacter baumannii-A. calcoaceticus Complex Strains Isolated from Patients at the National Naval Medical Center

- (Peer Reviewed Journal)Huang, X., Frye, J.G., Chahine, M.A., Cash, D.M., Barbe, M.G., Babel, B.S., Kasper, M.R., Whitman, T.J., Lindler, L.E., Bowden, R.A. 2010. Genotypic and Phenotypic Correlations of Multidrug-Resistant Acinetobacter baumannii-A. calcoaceticus Complex Strains Isolated from Patients at the National Naval Medical Center. Journal of Clinical Microbiology. 48(11):4333-4336.Prevalence of ColE1-like plasmids and kanamycinr resistance genes in Salmonella enterica serotypes

- (Peer Reviewed Journal)Chen, C., Lindsey, R.L., Strobaugh Jr, T.P., Meinersmann, R.J., Frye, J.G. 2010. Prevalence of ColE1-like plasmids and kanamycin resistance genes in Salmonella enterica serotypes. Applied and Environmental Microbiology. doi:10.1186/1471-2180-10-207.Genetic characterization of antimicrobial resistance and virulence genes in “emerging” Salmonella Javiana from humans

- (Abstract Only)Nayak, R., Deck, J., Frye, J.G., Foley, S., Stefanova, R. 2010. Genetic characterization of antimicrobial resistance and virulence genes in “emerging” Salmonella Javiana from humans. American Society for Microbiology Conference. Toronto, Canada. P.36. Poster B-2.Microarray analysis of Inc A/C Plasmids in a population of Multidrug resistant Salmonella enterica

- (Abstract Only)Lindsey, R.L., Cray, P.J., Frye, J.G., Meinersmann, R.J. 2010. Microarray analysis of Inc A/C Plasmids in a population of Multidrug resistant Salmonella enterica. American Society for Microbiology. May 23-27, 2010. San  Diego, CA. Poster #A-2502.Genetic Variability in Multi-Drug Resistant Salmonella Newport Associated with Dairy Cattle and S. Kentucky Associated with Poultry

- (Abstract Only)Turpin, J.B., Cray, P.J., Frye, J.G. 2010. Genetic Variability in Multi-Drug Resistant Salmonella Newport Associated with Dairy Cattle and S. Kentucky Associated with Poultry. American Society for Microbiology. May 23-27, 2010. San Diego, CA. CD ROM. Z-973.Molecular analysis of plasmid encoded multi-drug resistance (MDR) in Salmonella enterica animal isolates by PFGE, replicon typing, and DNA microarray screening followed by high-throughput DNA sequencing

- (Abstract Only)Lindsey, R.L., Frye, J.G., Bono, J.L., Smith, T.P., Harhay, D.M., Cray, P.J., Meinersmann, R.J. 2010. Molecular analysis of plasmid encoded multi-drug resistance (MDR) in Salmonella enterica animal isolates by PFGE, replicon typing, and DNA microarray screening followed by high-throughput DNA sequencing. American Society for Microbiology. June 8-11, 2010. Toronto, Canada. B16. p41-42.Development of Microarray and Multiplex Polymerase Chain Reaction Assays for Identification of Serovars and Virulence Genes in Salmonella enterica of Human or Animal Origin

- (Peer Reviewed Journal)Peterson, G., Gerdes, B., Berges, J., Nagaraja, T.G., Frye, J.G., Boyle, D.S., Narayanan, S. 2010. 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. 22(4):559-569.FDA Bioinformatics Tool for Microbial Genomics Research on Molecular Characterization of Bacterial Foodborne Pathogens Using Microarrays

- (Proceedings)Fang, H., Xu, J., Ding, D., Jackson, S.A., Patel, I.R., Frye, J.G., Zou, W., Nayak, R., Foley, S., Chen, J. 2010. FDA Bioinformatics Tool for Microbial Genomics Research on Molecular Characterization of Bacterial Foodborne Pathogens Using Microarrays. BMC Bioinformatics. 11(Suppl 6):S4:1-11.Analysis of Antimicrobial Resistance Genes in Multiple Drug Resistant (MDR) Escherichia coli Isolated from Broiler Chicken Carcasses

- (Abstract Only)Glenn, L.M., Lindsey, R.L., Cray, P.J., Frye, J.G. 2010. Analysis of Antimicrobial Resistance Genes in Multiple Drug Resistant (MDR) Escherichia coli Isolated from Broiler Chicken Carcasses. American Society for Microbiology. May 23 - 27, 2010. San Diego, CA. Poster#A-1012.Salmonella enterica Genomics and Antimicrobial Resistance

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D., Berrang, M.E., Meinersmann, R.J. 2010. Salmonella enterica Genomics and Antimicrobial Resistance. University of Georgia, Department of Food Science and Technology. March 4, 2010. Athens, GA.Distribution of ColE1-like KAN-resistance plasmids in a population of Salmonella enterica from animal diagnostic samples

- (Abstract Only)Chen, C., Lindsey, R.L., Strobaugh Jr, T.P., Frye, J.G., Meinersmann, R.J. 2010. Distribution of ColE1-like KAN-resistance plasmids in a population of Salmonella enterica from animal diagnostic samples [abstract]. 1:1.Microarray based analysis of Inc A/C Plasmids in Multidrug resistant Salmonella enterica

- (Abstract Only)Lindsey, R.L., Cray, P.J., Frye, J.G., Welch, T.J., Meinersmann, R.J. 2010. Microarray based analysis of Inc A/C Plasmids in Multidrug resistant Salmonella enterica. USDA Annual Food Safety Research Planning Meeting. February 16-19, 2010. Shepherdstown, WV.The rise and fall of salmonella enteritidis in poultry: implications for human health

- (Abstract Only)Cray, P.J., Cox Jr, N.A., Frye, J.G., Richardson, L.J., Haro, J.H. 2010. The rise and fall of salmonella enteritidis in poultry: implications for human health. Annual Conference of Antimicrobial Resistance. February 1-3, 2010. Bethesda, Maryland. P10. 79.An oligonucleotide microarray to characterize multidrug resistant plasmids

- (Peer Reviewed Journal)Lindsey, R.L., Frye, J.G., Cray, P.J., Welch, T.J., Meinersmann, R.J. 2010. An oligonucleotide microarray to characterize multidrug resistant plasmids. Journal of Microbiological Methods. 81(2):96-100.Characterization of Small ColE1-Like Plasmids Conferring Kanamycin Resistance in Salmonella enterica subsp. enterica serovars Typhimurium and Newport

- (Peer Reviewed Journal)Chen, C., Strobaugh Jr, T.P., Frye, J.G. 2010. Characterization of Small ColE1-Like Plasmids Conferring Kanamycin Resistance in Salmonella enterica subsp. enterica serovars Typhimurium and Newport. Plasmid Journal. 63:150-154.Fitness Costs and Stability of a High-Level Ciprofloxacin Resistance Phenotype in Salmonella enterica Serotype Enteritidis: Reduced Infectivity Associated with Decreased Expression of Salmonella Pathogenicity Island 1 Genes

- (Peer Reviewed Journal)O'Regan, E., Quinn, T., Frye, J.G., Pages, J., Porwollik, S., Cray, P.J., Mcclelland, M., Fanning, S. 2010. Fitness Costs and Stability of a High-Level Ciprofloxacin Resistance Phenotype in Salmonella enterica Serotype Enteritidis: Reduced Infectivity Associated with Decreased Expression of Salmonella Pathogenicity Island 1 Genes. Antimicrobial Agents and Chemotherapy. 54(1):367-374.Sensitivity and selectivity of cultivation methods to recovery a specific Salmonella serogroup from hatchery plenum samples

- (Abstract Only)Cox Jr, N.A., Richardson, L.J., Cray, P.J., Cason Jr, J.A., Mauldin, J.M., Guard, J.Y., Frye, J.G., Ingram, K.D., Hinton Jr, A., Buhr, R.J. 2009. Sensitivity and selectivity of cultivation methods to recovery a specific Salmonella serogroup from hatchery plenum samples [abstract]. International Poultry Scientific Forum. January 26 - 27, 2009. Atlanta, GA.Analysis of Antimicrobial Resistance Genes Detected in MDR Salmonella enterica Serovar Typhimurium animal isolates from the National Antimicrobial Resistance Monitoring System

- (Abstract Only)Frye, J.G., Glenn, L.M., Jackson, C.R., Cray, P.J. 2009. Analysis of Antimicrobial Resistance Genes Detected in MDR Salmonella enterica Serovar Typhimurium animal isolates from the National Antimicrobial Resistance Monitoring System. American Society for Microbiology Conference. 155A:84-85.Molecular Characterization of Salmonella enterica and detection of antimicrobial resistance genes

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D., Berrang, M.E., Meinersmann, R.J. 2009. Molecular Characterization of Salmonella enterica and detection of antimicrobial resistance genes [abstract]. National Poultry Improvement Plan Salmonella Workshop. 6:1-21.Molecular characteristics of Multidrug Resistant Acinetobacter baumannii Isolates from US soldiers from Iraq at the National Naval Medical Center

- (Abstract Only)Huang, X.Z., Frye, J.G., Babel, B., Myers, T., Whitman, T., Barber, M., Lindler, L.E., Bowden, R.A., Nikolich, M.P. 2009. Molecular characteristics of Multidrug Resistant Acinetobacter baumannii Isolates from US soldiers from Iraq at the National Naval Medical Center. Interscience Conference on Antimicrobial Agents & Chemotherapy Proceedings. September 12-15,2009. San Francisco, CA.Development of a DNA microarray to detect antimicrobial resistance genes identified in the national center for biotechnology information database

- (Peer Reviewed Journal)Frye, J.G., Lindsey, R.L., Rondeau, G., Porwollik, S., Long, F., Mcclelland, M., Jackson, C.R., Englen, M.D., Meinersmann, R.J., Berrang, M.E., Davis, J.A., Barrett, J.B., Turpin, J.B., Thitaram, S.N., Cray, P.J. 2010. Development of a DNA microarray to detect antimicrobial resistance genes identified in the national center for biotechnology information database. Microbial Drug Resistance. 16(1):9-19.Analysis of antimicrobial resistance genes detected in Campylobacter coli, Enterococcus spp., Escherichia coli and Salmonella enterica isolated from the same animal sample

- (Abstract Only)Frye, J.G., Jackson, C.R., Englen, M.D., Meinersmann, R.J., Berrang, M.E., Cray, P.J. 2009. Analysis of antimicrobial resistance genes detected in Campylobacter coli, Enterococcus spp., Escherichia coli and Salmonella enterica isolated from the same animal sample. American Society for Microbiology. May 17-21, 2009. Philadelphia, Pennsylvania. A-051.ANTIMICROBIAL RESISTANCE IN SALMONELLA ISOLATES RECOVERED FROM EGGS

- (Abstract Only)Cray, P.J., Cox Jr, N.A., Musgrove, M.T., Frye, J.G., Richardson, L.J., Plumblee, J., Haro, J.H., Anandaraman, N. 2009. Antimicrobial Resistance in Salmonella Isolates Recovered from Eggs. Egg Industry Center 2009 Egg Industry Issues Forum. April 8, 2009. Des Moines, IA. 9-10.Salmonella enterica Genomics and Antimicrobial Resistance

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D., Berrang, M.E., Meinersmann, R.J. 2009. Salmonella enterica Genomics and Antimicrobial Resistance. University of Georogia, Microbiology Departmental Seminar. April 2,2009. Athens, GA.Multi-Drug Resistance among Salmonella spp. Isolated from Food Animals

- (Abstract Only)Fedorka-Cray, P.J., Jackson, C.R., Frye, J.G., Haro, J. McGlinchey, B., Hall, M.C., Gresham, C., Plumblee, J.R., Cray, W.C., Narang, N. Multi-Drug Resistance among Salmonella spp. Isolated from Food Animals [abstract]. Conference on Food Safety and Public Health Frontier: Minimizing Antibiotic Resistance Transmission through the Food Chain. April 2-3, 2009, Arlington, Virginia. P. 15.Sensitive and rapid molecular detection assays for Salmonella enterica serovar Typhimurium and Heidelberg

- (Peer Reviewed Journal)Mccarthy, N., Reen, F., Buckley, J.F., Frye, J.G., Boyd, E., Gilroy, D. 2009. Sensitive and rapid molecular detection assays for Salmonella enterica serovar Typhimurium and Heidelberg. Journal of Food Protection. 72(11):2350-2357.Prevalence, species distribution and antimicrobial resistance of enterococci isolated from dogs and cats in the United States

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Davis, J.A., Barrett, J.B., Frye, J.G. 2009. Prevalence, species distribution and antimicrobial resistance of enterococci isolated from dogs and cats in the United States. Journal of Applied Microbiology. 107(4):1269-1278.Typing and characterization of ColE1-like plasmids conferring kanamycin resistance in Salmonella enterica serotypes

- (Abstract Only)Chen, C., Lindsey, R.L., Strobaugh Jr, T.P., Frye, J.G., Cray, P.J., Meinersmann, R.J. 2009. Typing and characterization of ColE1-like plasmids conferring kanamycin resistance in Salmonella enterica serotypes. Meeting Abstract. Poster Z048.Inc A/C Plasmids in Multidrug resistant Salmonella enterica

- (Abstract Only)Lindsey, R.L., Cray, P.J., Frye, J.G., Meinersmann, R.J. 2009. Inc A/C Plasmids in Multidrug resistant Salmonella enterica [abstract]. American Society for Microbiology. May 17-21,2009. Philadelphia, PA. A-092.Epidemiology, ecology, and molecular genetics of antimicrobial resistance in pathogenic and commensal bacteria from food animals

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D., Meinersmann, R.J., Berrang, M.E. 2009. Epidemiology, ecology, and molecular genetics of antimicrobial resistance in pathogenic and commensal bacteria from food animals. ARS Food Safety and Inspection Service Research Workshop. February 17-19, 2009. Shepherdstown, WV.Genomic Analysis of Antimicrobial Resistant Commensal and Food Borne Pathogens Isolated from Animals

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D., Meinersmann, R.J., Berrang, M.E. 2009. Genomic Analysis of Antimicrobial Resistant Commensal and Food Borne Pathogens Isolated from Animals. ARS Food Safety and Inspection Service Research Workshop. Feburary 17-19, 2009. Shepherdstown, WV.Genotyping Campylobacter jejuni by comparative genome indexing: an evaluation with pulsed-field gel electrophoresis and flaA SVR  sequencing

- (Peer Reviewed Journal)Pittenger, L.G., Englen, M.D., Parker, C., Frye, J.G., Quinones, B., Horn, S.T., Son, I., Cray, P.J., Harrison, M.A. 2009. Genotyping Campylobacter jejuni by comparative genome indexing: an evaluation with pulsed-field gel electrophoresis and flaA SVR  sequencing. Foodborne Pathogens and Disease. 6(3):337-349.High-throughput Molecular Determination of Salmonella enterica Serovars Use of Multiplex PCR and Capillary Electrophoresis Analysis

- (Peer Reviewed Journal)Leader, B.T., Frye, J.G., Hu, J., Cray, P.J., Boyle, D.S. 2009. High-throughput Molecular Determination of Salmonella enterica Serovars Use of Multiplex PCR and Capillary Electrophoresis Analysis. Journal of Clinical Microbiology. 47(5):1290-1299.Salmonella enterica Strains with Reduced Susceptibility to Quarternary Ammonium Compounds

- (Abstract Only)Stevenson, N., Mierswa, M., Dvorzhinskiy, A., Frye, J.G., Herson, D. 2009. Salmonella enterica Strains with Reduced Susceptibility to Quarternary Ammonium Compounds. American Society for Microbiology. A029.Microarray Analysis of Antimicrobial Resistance Genes in Salmonella enterica from Preharvest Poultry Environment

- (Peer Reviewed Journal)Zou, W., Frye, J.G., Chang, C., Liu, J., Cerniglia, C.E., Nayak, R. 2009. Microarray Analysis of Antimicrobial Resistance Genes in Salmonella enterica from Preharvest Poultry Environment. Journal of Applied Microbiology. 107(3):906-914.Inc A/C Plasmids are Prevalent in Multidrug-Resistant Salmonella enterica Isolates

- (Peer Reviewed Journal)Lindsey, R.L., Cray, P.J., Frye, J.G., Meinersmann, R.J. 2009. Inc A/C Plasmids are Prevalent in Multidrug-Resistant Salmonella enterica Isolates. Applied and Environmental Microbiology. 75(7):1908-1915.Presence of the KPC carbapenemase gene in Enterobacteriaceae causing bacteremia, and the correlation with in vitro carbapenem susceptibility

- (Peer Reviewed Journal)Marschall, J., Tibbetts, R.J., Dunne, W., Frye, J.G., Fraser, V.J., Warren, D.K. 2009. Presence of the KPC carbapenemase gene in Enterobacteriaceae causing bacteremia, and the correlation with in vitro carbapenem susceptibility. Journal of Clinical Microbiology. 47(1):239-241.A Multiplex PCR Method for the Rapid Serotyping of Common Clinical Isolates of Salmonella

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D. 2008. A Multiplex PCR Method for the Rapid Serotyping of Common Clinical Isolates of Salmonella. American Association of Veterinary Laboratory Diagnosticians. October 28, 2008. Reno, Nevada.Animal NARMS Surveillance Data

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D. 2008. Animal NARMS Surveillance Data. United States Animal Health Association Proceedings. October 26, 2008. Greensboro, North Carolina.Extended Spectrum Beta-lactam Resistance among Salmonella

- (Abstract Only)Frye, J.G., Whichard, J., Cray, P.J., Jackson, C.R., Englen, M.D. 2008. Extended Spectrum Beta-lactam Resistance among Salmonella. United States Animal Health Association Proceedings. October 26, 2008. Greensboro, NC.Salmonella Newport as Reported by the Animal Arm of the National Antimicrobial Resistance Monitoring System – Enteric Bacteria (NARMS) 1997-2007

- (Abstract Only)Cray, P.J., Frye, J.G., Jackson, C.R., Anandaraman, N., Plumblee, J., Haro, J.H., Mcglinchey, B. 2008. Salmonella Newport as Reported by the Animal Arm of the National Antimicrobial Resistance Monitoring System – Enteric Bacteria (NARMS) 1997-2007. International Association for Food Protection. November 19-21, 2008. Lisbon, Portugal. P17.Analysis of Salmonella enterica with reduced susceptibility to the 3rd generation cephalosporin, ceftriaxone, isolated from US cattle during 2000-2004

- (Peer Reviewed Journal)Frye, J.G., Fedorka-Cray, P.J., Jackson, C.R., Rose, M. 2008. Analysis of salmonella enterica with reduced susceptibility to the third-generation cephalosporin ceftriaxone isolated from U.S. cattle during 2000-2004. Microbial Drug Resistance. 14(4):251-258.Characterization of Antimicrobial Resistance Determinants among Salmonella, Campylobacter, Escherichia, and Enterococcus using PCR and Microarray Approaches

- (Abstract Only)Fry, P., Abley, M., Kaydos-Daniels, S., Cray, P.J., Frye, J.G., Wondwossen, G. 2008. Characterization of Antimicrobial Resistance Determinants among Salmonella, Campylobacter, Escherichia, and Enterococcus using PCR and Microarray Approaches. Interscience Conference on Antimicrobial Agents & Chemotherapy Proceedings. October 25 - 28, 2008. Washington, DC. CD - ROM. C2 - 3926.Rapid multiplex PCR and Real-Time TaqMan PCR assays for detection of Salmonella enterica and the highly virulent serovars Choleraesuis and Paratyphi C

- (Peer Reviewed Journal)Woods, D.F., Reen, F., Gilroy, D., Buckley, J., Frye, J.G., Boyd, E. 2008. Rapid multiplex PCR and Real-Time TaqMan PCR assays for detection of Salmonella enterica and the highly virulent serovars Choleraesuis and Paratyphi C. Journal of Clinical Microbiology. 46(12):4018-4022.Detection of KPC-2 in a Clinical Isolate of Proteus mirabilis and First Reported Description of Carbapenemase Resistance Caused by a  KPC Beta-Lactamase in P. mirabilis

- (Peer Reviewed Journal)Tibbetts, R., Frye, J.G., Dunne, W. Detection of KPC-2 in a Clinical Isolate of Proteus mirabilis and First Reported Description of Carbapenemase Resistance Caused by a  KPC Beta-Lactamase in P. mirabilis. Journal of Clinical Microbiology. 46(9):3080-3083.ACSSuT Multi-Drug Resistance Among Salmonella Isolates of Animal Origin

- (Abstract Only)Cray, P.J., Frye, J.G., Haro, J.H. 2008. Acssut multi-drug resistance among salmonella isolates of animal origin. International Conference on Emerging Antimicrobial Agents in Veterinary Medicine. August 24-28,2008. Prague, Czech Republic. 44.Detection of antimicrobial resistance genes by DNA microarray

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D., Berrang, M.E., Meinersmann, R.J. 2008. Detection of antimicrobial resistance genes by DNA microarray. Walter Reed Army Institute of Research. May 15, 2008. Silver Springs, Maryland.Rainfall and tillage effects on transport of fecal bacteria and sex hormones 17ß-estradiol and testosterone from broiler litter applications to a Georgia Piedmont Ultisol

- (Peer Reviewed Journal)Jenkins, M., Truman, C.C., Siragusa, G.R., Line, J.E., Bailey, J.S., Frye, J.G., Endale, D.M., Franklin, D.H., Schomberg, H.H., Fisher, D.S., Sharpe, R.R. 2008. Rainfall and tillage effects on transport of fecal bacteria and sex hormones 17ß-estradiol and testosterone from broiler litter applications to a Georgia Piedmont Ultisol. Science of the Total Environment. 403(1-3):154-163.Analysis of Campylobacter jejuni Whole Genome DNA Microarrays to Identify Gene Differences for Use in Strain Subtyping

- (Abstract Only)Englen, M.D., Pittenger, L.G., Frye, J.G., Reeves, J., Mcnerney, V., Cray, P.J., Harrison, M.A. 2008. Analysis of Campylobacter jejuni Whole Genome DNA Microarrays to Identify Gene Differences for Use in Strain Subtyping. American Society for Microbiology General Meeting. CD-ROM P-049.Rapid Molecular Determination of Serotype from Clinical Isolates of Salmonella Enterica

- (Abstract Only)Boyle, D.S., Leader, B.T., Frye, J.G., Russell, D., Cray, P.J., Hu, J. 2008. Rapid Molecular Determination of Serotype from Clinical Isolates of Salmonella Enterica. Proceedings of the International Conference on Emerging Infectious Diseases.(325)184-185.Development of a Rapid Multiplex PCR Technique for Determination of Salmonella enterica Serotypes Isolated from Pork and Poultry

- (Abstract Only)Frye, J.G., Leader, B.T., Cray, P.J., Hu, J., Boyle, D.S. 2008. Development of a Rapid Multiplex PCR Technique for Determination of Salmonella enterica Serotypes Isolated from Pork and Poultry. American Society for Microbiology Annual Meeting. CD-ROM. C-294.Antimicrobial Resistance in Salmonella Isolates Recovered from Cattle at Slaughter

- (Abstract Only)Cray, P.J., Frye, J.G., Rose, M., Anandaraman, N., Haro, J.H. 2008. Antimicrobial Resistance in Salmonella Isolates Recovered from Cattle at Slaughter. Proceedings of the International Conference on Emerging Infectious Diseases. (79)92.Development of a High-Throughput Multiplex PCR and Capillary Electrophoresis Technique for Serotype Determination of Salmonella Enterica Food Animal Isolates

- (Abstract Only)Frye, J.G., Leader, B.T., Cray, P.J., Hu, J., Boyle, D.S. 2008. Development of a High-Throughput Multiplex PCR and Capillary Electrophoresis Technique for Serotype Determination of Salmonella Enterica Food Animal Isolates. Proceedings of the International Conference on Emerging Infectious Diseases.  March 16-19, 2008. Atlanta, GA. 184.Analysis of AI-2/LuxS dependent transcriptional profiling in Campylobacter jejuni 81-176

- (Peer Reviewed Journal)He, Y., Frye, J.G., Strobaugh Jr, T.P., Chen, C. 2008. Ai-2/luxs dependent transcriptional profiling in campylobacter jejuni 81-176. Foodborne Pathogens and Disease. 5(4):399-415.Antimicrobial resistance and virulence of Enterococcus faecalis isolated from retail food

- (Peer Reviewed Journal)Mcgowan-Spicer, L., Cray, P.J., Frye, J.G., Meinersmann, R.J., Barrett, J.B., Jackson, C.R. 2008. Antimicrobial resistance and virulence of Enterococcus faecalis isolated from retail food. Journal of Food Protection. 71(4):760-769.Research careers for microbiologists in the USDA Agricultural Research Service

- (Proceedings)Frye, J.G. 2007. Research careers for microbiologists in the USDA Agricultural Research Service. University of Georgia Department of Microbioloby Career Panel. December 04, 2007. Athens, Georgia.In vitro susceptibility of bovine Salmonella enterica to cefquinome and cefepime in the U.S.

- (Abstract Only)Cray, P.J., Frye, J.G., Haro, J.H., Rose, M. In vitro susceptibility of bovine Salmonella enterica to cefquinome and cefepime in the U.S. [abstract]. 2nd Symposium on Antimicrobial Resistance in Animals and the Environment. 27.Application of Microarray Technology to Investigate Salmonella genomics

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D. 2007. Application of Microarray Technology to Investigate Salmonella genomics. University of Delaware Department of Animal and Food Sciences Seminar. October 1, 2007. Newark, Delaware.Detection of Salmonella enterica subpopulations by phenotype microarray antibiotic resistance patterns

- (Peer Reviewed Journal)Bouldin, J.G., Morales, C., Frye, J.G., Gast, R.K., Musgrove, M.T. 2007. Detection of Salmonella enterica subpopulations by phenotype microarray antibiotic resistance patterns. Applied and Environmental Microbiology. 73:7753-7756.Microarray Analysis of Quorum-Sensing Regulated Gene Expression in Campylobacter jejuni

- (Abstract Only)He, Y., Frye, J.G., Chen, C. 2007. Microarray Analysis of Quorum-Sensing Regulated Gene Expression in Campylobacter jejuni. Meeting Abstract.Susceptibility of Listeria monocytogenes, L. innocua, and L. welshimeri Isolated from Various Sources to Antibiotics

- (Abstract Only)Davis, J.A., Jackson, C.R., Bailey, J.S., Berrang, M.E., Frye, J.G., Englen, M.D., Meinersmann, R.J., Cray, P.J. 2007. Susceptibility of Listeria monocytogenes, L. innocua, and L. welshimeri Isolated from Various Sources to Antibiotics [abstract]. Interscience Conference on Antimicrobial Agents & Chemotherapy Proceedings. 225 p.124 E-2085.SALMONELLA, CAMPYLOBACTER AND ENTEROCOCCUS SPP., THEIR ANTIMICROBIAL RESISTANCE PROFILES AND THEIR SPATIAL RELATIONSHIPS IN A SYNOPTIC STUDY OF THE UPPER OCONEE RIVER BASIN

- (Peer Reviewed Journal)Meinersmann, R.J., Berrang, M.E., Jackson, C.R., Cray, P.J., Ladely, S.R., Little, E., Frye, J.G., Mattsson, B. 2007. Salmonella, campylobacter and enterococcus spp., their antimicrobial resistance profiles and their spatial relationships in a synoptic study of the upper oconee river basin. Microbial Ecology. 55(3):444-452.Salmonella research in the Bacterial Epidemiology and Antimicrobial Resistance Research Unit at ARS

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D., Bailey, J.S., Berrang, M.E., Meinersmann, R.J. 2007. Salmonella research in the Bacterial Epidemiology and Antimicrobial Resistance Research Unit at ARS. Cornell Institute of Food Science Summer Scholar Program. July 17, 2009. Ithica, New York.Insights into the complex regulation of rpoS in Borrelia burgodorferi

- (Peer Reviewed Journal)Burtnick, M.N., Downey, J., Brett, P.J., Boylan, J.A., Frye, J.G., Hoover, T.R., Gherardini, F.C. 2007. Insights into the complex regulation of rpoS in Borrelia burgodorferi. Molecular Microbiology. 65(2):277-293.Prevalence, Distribution and Characterization of Ceftiofur Resistance in Salmonella enterica Isolated from Animals in the U.S. from 1999 to 2003

- (Peer Reviewed Journal)Frye, J.G., Cray, P.J. 2007. Prevalence, Distribution and Characterization of Ceftiofur Resistance in Salmonella enterica Isolated from Animals in the U.S. from 1999 to 2003. International Journal of Antimicrobial Agents. 30(2):134-142.Salmonella Newport as Reported by the Animal Arm of the National Antimicrobial Resistance Monitoring System Enteric Bacteria (NARMS)

- (Abstract Only)Cray, P.J., Bailey, J.S., Jackson, C.R., Frye, J.G., Haro, J.H., Mcglinchey, B., Plumblee, J. 2007. Salmonella Newport as Reported by the Animal Arm of the National Antimicrobial Resistance Monitoring System Enteric Bacteria (NARMS). International Association for Food Protection. T8-01:112.USDA Data on Antimicrobial Resistance

- (Abstract Only)Cray, P.J., Bailey, J.S., Frye, J.G., Jackson, C.R., Englen, M.D., Plumblee, J., Haro, J.H. 2007. Usda data on antimicrobial resistance. American Association of Veterinary Pharmacology & Therapeutics. May 20-24, 2007. Monterey, CA.DNA Micorarrays for Genotyping and Population Studies of Campylobacter jejuni

- (Abstract Only)Pittenger, L.G., Englen, M.D., Frye, J.G., Mcnerney, V., Reeves, J., Gay, K.R., Cray, P.J., Harrison, M.A. 2007. Dna micorarrays for genotyping and population studies of campylobacter jejuni. International Association for Food Protection. P5-07:224-225.Antimicrobial resistance in Salmonella isolates recovered from swine: A NARMS report

- (Proceedings)Cray, P.J., Dargatz, D.A., Anandaraman, N., Wineland, N.E., Frye, J.G., Bailey, J.S. 2007. Antimicrobial resistance in Salmonella isolates recovered from swine: A NARMS report. Safepork. 7:510-513.Salmonella attribution and clonal dissemination

- (Proceedings)Frye, J.G., Boyle, D.S., Kim, S., Gautom, R., Hu, J., Cray, P.J. 2007. Salmonella attribution and clonal dissemination. USDA Annual Food Safety Research Planning Meeting. February 21-23,2007. Shepherdstown, WV.Molecular subtyping methods for campylobacter

- (Proceedings)Frye, J.G., Englen, M.D., Meinersmann, R.J., Cray, P.J. 2007. Molecular subtyping methods for campylobacter. USDA Annual Food Safety Research Planning Meeting. February 21-23, 2007. Shepherdstown, WV.Genetic Resistance-ease of acquisition and role of commensals

- (Proceedings)Frye, J.G., Jackson, C.R., Cray, P.J. 2007. Genetic Resistance-ease of acquisition and role of commensals. USDA Annual Food Safety Research Planning Meeting. February 21-23,2007. Shepherdstown, West Virginia.Rapid Detection of Antimicrobial Resistance Genes in Salmonella Serovars using DNA Microarray Technology

- (Abstract Only)Nayak, R., Wen, Z., Frye, J.G., Liu, J., Stormo, G. 2007. Rapid Detection of Antimicrobial Resistance Genes in Salmonella Serovars using DNA Microarray Technology [abstract]. American Society for Microbiology Conference. 304/Z(Z-082):745.DNA Microarray Detection of Antimicrobial Resistance Genes in Bacteria Co-Cultured from Swine Feces

- (Abstract Only)Frye, J.G., Jackson, C.R., Englen, M.D., Meinersmann, R.J., Berrang, M.E., Bailey, J.S., Rondeau, G., Long, F., Porwollik, S., Mcclelland, M. 2007. Dna microarray detection of antimicrobial resistance genes in bacteria co-cultured from swine feces. American Society for Microbiology Conference. 167/A(A-076):17.Genomic Variation of Salmonella enterica Serovar Paratyphi B (Tartrate +) Isolates from Clinical and Zoonotic Specimens as Measured by PFGE and Fragment Analysis of Multiplex PCR Products

- (Abstract Only)Leader, B.T., Frye, J.G., Kim, S., Russell, D., Jackson, C.R., Mcglinchey, B., Cray, P.J., Hu, J., Boyle, D. 2007. Genomic Variation of Salmonella enterica Serovar Paratyphi B (Tartrate +) Isolates from Clinical and Zoonotic Specimens as Measured by PFGE and Fragment Analysis of Multiplex PCR Products. American Society for Microbiology Conference. 282/C(C-287):198.Detection of antimicrobial resistance genes by DNA microarray

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D., Bailey, J.S., Berrang, M.E., Meinersmann, R.J. 2006. Detection of antimicrobial resistance genes by DNA microarray. Alliance for the Prudent Use of Antibiotics 1st World Congress. December 11-12, 2006. Boston, Massachusetts.Persistence and transmission of Salmonella Infantis in a veterinary teaching hospital

- (Proceedings)Dunowska, M., Morley, P.S., Traub-Dargatz, J.L., Davis, M.A., Patterson, G., Frye, J.G., Hyatt, D.R., Dargatz, D.A. 2006. Persistence and transmission of Salmonella Infantis in a veterinary teaching hospital. Research Workers in Animal Diseases Conference Proceedings. 50:138.Application of Microarray Technology to Investigate Salmonella and Antimicrobial Resistance

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D. Application of Microarray Technology to Investigate Salmonella and Antimicrobial Resistance [abstract]. University of Georgia. October 23, 2006. Athens, Georgia.Detection of antimicrobial resistance genes by DNA microarray

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D. Detection of antimicrobial resistance genes by DNA microarray. Kansas State University. October 5, 2006. Manhattan, Kansas.Update: The National Antimicrobial Resistance Monitoring System  Enteric Bacteria (NARMS): Animal Arm

- (Proceedings)Cray, P.J., Bailey, J.S., Frye, J.G., Jackson, C.R., Englen, M.D., Berrang, M.E., Meinersmann, R.J., Wineland, N.E., Dargatz, D.A., Anandarama, N. 2006. Update: The National Antimicrobial Resistance Monitoring System  Enteric Bacteria (NARMS): Animal Arm. United States Animal Health Association Proceedings. October 12-18, 2006. Minneapolis, MN.Overview Of Antimicrobial Resistance In Food Borne Pathogens In The United States

- (Proceedings)Cray, P.J., Bailey, J.S., Frye, J.G., Jackson, C.R., Englen, M.D., Plumblee, J., Haro, J.H., Anandarama, N. 2006. Overview Of Antimicrobial Resistance In Food Borne Pathogens In The United States. United States-Japan Cooperative Program in Natural Resources. October 21-28, 2006. Sonoma, CA. FS31-FS33.Characterization and Tracking of Antimicrobial Resistant Pathogens at Various Points along the Poultry Production Chain

- (Proceedings)Cray, P.J., Bailey, J.S., Frye, J.G., Jackson, C.R., Englen, M.D., Plumblee, J., Haro, J.H., Anandarama, N. 2006. Characterization and Tracking of Antimicrobial Resistant Pathogens at Various Points along the Poultry Production Chain. Poultry Health and Processing National Meeting Proceedings.49-52.COMPARISON OF SALMONELLA ENTERICA SEROTYPE INFANTIS ISOLATES FROM A VETERINARY TEACHING HOSPITAL

- (Peer Reviewed Journal)Dunowska, M., Morley, P.S., Traub-Dargatz, J.L., David, M.A., Patterson, G., Frye, J.G., Hyatt, D.R., Dargatz, D.A. 2007. Comparison of salmonella enterica serotype infantis isolates from a veterinary teaching hospital. Journal of Applied Microbiology. 102(6):1527-1536.MULTIPLEX PCR BASED METHOD FOR IDENTIFICATION OF COMMON CLINICAL SEROTYPES OF SALMONELLA ENTERICA SUBSP. ENTERICA

- (Peer Reviewed Journal)Kim, S., Frye, J.G., Hu, J., Cray, P.J., Gautom, R., Boyle, D.S. 2006. Multiplex pcr based method for identification of common clinical serotypes of salmonella enterica subsp. enterica. Journal of Clinical Microbiology. 44(10)3608-3615.ANTIMICROBIAL RESISTANCE TRENDS IN SALMONELLA

- (Abstract Only)Cray, P.J., Bailey, J.S., Frye, J.G., Haro, J.H., Plumblee, J., Cosby, D.E. 2006. Antimicrobial resistance trends in salmonella [abstract]. International Association for Food Protection. 93:17.DEVELOPMENT OF A UNIVERSAL DNA MICROARRAY FOR DETECTING EXOGENOUS ANTIMICROBIAL RESISTANCE GENES IN DIVERSE BACTERIA

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D. 2006. Development of a universal dna microarray for detecting exogenous antimicrobial resistance genes in diverse bacteria. Annual Conference of Antimicrobial Resistance. S8:43.DETECTION OF EXOGENOUS ANTIMICROBIAL RESISTANCE GENES BY DNA MICROARRAY

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D. 2006. Detection of exogenous antimicrobial resistance genes by dna microarray [abstract]. Symposium on DNA-based Serotyping and Subtyping of Enteric Bacteria. March 23, 2006. Atlanta, Georgia.A MULTIPLEX PCR METHOD FOR THE RAPID SEROTYPING OF COMMON CLINICAL ISOLATES OF SALMONELLA ENTERICA SUBSPECIES ENTERICA

- (Abstract Only)Boyle, D.S., Kim, S., Frye, J.G., Gautom, R., Hu, J., Cray, P.J. 2006. A multiplex pcr method for the rapid serotyping of common clinical isolates of salmonella enterica subspecies enterica. Symposium on Molecular Serotyping and Subtyping of Enteric Bacteria. 03/23/2006. Atlanta, GATRANSMISSION OF SALMONELLA ENTERICA SEROTYPE TYPHIMURIUM IN POULTRY WITH AND WITHOUT ANTIMICROBIAL SELECTIVE PRESSURE

- (Peer Reviewed Journal)Garland, J.E., Frye, J.G., Gray, J.T., Berrang, M.E., Harrison, M.A., Cray, P.J. Transmission of salmonella enterica serotype typhimurium in poultry with and without antimicrobial selective pressure. Journal of Applied Microbiology. 101(6):1301-1308CEPHALOSPORIN RESISTANCE AMONG BOVINE SALMONELLA ENTERICA SEROTYPES

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Rose, M. 2006. Cephalosporin resistance among bovine salmonella enterica serotypes [abstract]. Proceedings of the International Conference on Emerging Infectious Diseases. 114:85.SALMONELLA ENTERICA SEROVAR TYPHIMURIUM REQUIRES THE LPF, PEF, AND TAFI FIMBRIAE FOR BIOFILM FORMATION ON HEP-2 TISSUE CULTURE CELLS AND CHICKEN INTESTINAL EPITHELIUM

- (Peer Reviewed Journal)Ledeboer, N.A., Frye, J.G., Mcclelland, M., Jones, B.D. 2006. Salmonella enterica serovar typhimurium requires the lpf, pef, and tafi fimbriae for biofilm formation on hep-2 tissue culture cells and chicken intestinal epithelium. Infection and Immunity. 74(6):3156-3169.DETECTION OF ANTIMICROBIAL RESISTANCE GENES BY DNA MICROARRAY

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D. 2006. Detection of antimicrobial resistance genes by dna microarray. Washington State Department of Health. February 15, 2006. Seattle, Washington.GENOMIC METHODS FOR TYPING SALMONELLA ENTERICA CLONES

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Englen, M.D., Jesse, T.W. 2005. Genomic methods for typing salmonella enterica clones. U.S. Poultry Food Safety Conference.    .EVIDENCE OF A CONJUGAL ERYTHROMYCIN RESISTANCE ELEMENT IN THE LYME DISEASE SPIROCHETE, BORRELIA BURGDORFERI

- (Peer Reviewed Journal)Jackson, C.R., Frye, J.G., Boylan, J., Gherardini, F.C. 2006. Evidence of a conjugal erythromycin resistance element in the lyme disease spirochete, borrelia burgdorferi. International Journal of Antimicrobial Agents. 27(5):367-377.IDENTIFICATION OF NEW FLAGELLAR GENES OF SALMONELLA ENTERICA SEROVAR TYPHIMURIUM

- (Peer Reviewed Journal)Frye,J.G., Karlinsey, J.E.,Felise, H.R., Marzolf,B., Dowidar,N., Mcclelland,M., Hughes,K.T. 2006. Identification of new flagellar genes of salmonella enterica serovar typhimurium. Journal of Bacteriology. 188(6):2233-2243.ARS' FRYE ON DEVELOPING AN ARRAY TO DETECT ANTIMICROBIAL RESISTANCE GENES

- (Abstract Only)Frye, J.G., Jackson, C.R., Englen, M.D., Cray, P.J. 2005. Ars' frye on developing an array to detect antimicrobial resistance genes. BioArray News. November 16, 2005. 5(44):8-10.DNA CHIPS SPOT AND HELP TRACK ANTIBIOTIC RESISTANCE

- (Abstract Only)Frye, J.G., Jackson, C.R., Englen, M.D., Cray, P.J. 2005. Dna chips spot and help track antibiotic resistance. Agricultural Research Service Publication. 53(11):17.DNA MICROARRAY DETECTION OF ANTIMICROBIAL RESISTANCE GENES IN DIVERSE BACTERIA

- (Peer Reviewed Journal)Frye, J.G., Jesse, T.W., Long, F., Rondeau, G., Porwollik, S., McClelland, M., Jackson, C.R., Englen, M.D., Cray, P.J. 2006. DNA microarray detection of antimicrobial resistance genes in diverse bacteria. International Journal of Antimicrobial Agents.  27(2):138-151.BACTERIAL EPIDEMIOLOGY AND ANTIMICROBIAL RESISTANCE RESEARCH UNIT PROJECTS

- (Abstract Only)Frye, J.G., Jackson, C.R., Englen, M.D., Bailey, J.S., Meinersmann, R.J., Berrang, M.E., Cray, P.J. 2005. Bacterial epidemiology and antimicrobial resistance research unit projects. Advances in Pre-harvest Reduction of Salmonella and Poultry. August 25, 2005. Athens, Georgia.NARMS, VETNET AND CAHFSE

- (Abstract Only)Jackson, C.R., Frye, J.G., Englen, M.D., Bailey, J.S., Meinersmann, R.J., Berrang, M.E., Cray, P.J. 2005. Narms, vetnet and cahfse. Advances in Pre-harvest Reduction of Salmonella and Poultry. August 25-26, 2005. Athens, Georgia.BIOFILM FORMATION BY SALMONELLA ENTERICA SEROVAR TYPHIMURIUM ON HEP-2 CELLS AND CHICKEN INTESTINAL EPITHELIUM IS DEPENDENT ON AT LEAST FIVE FIMBRIAL GENE CLUSTERS

- (Abstract Only)Ledeboer, N.A., Frye, J.G., Mcclelland, M., Jones, B.D. 2006. Biofilm formation by salmonella enterica serovar typhimurium on hep-2 cells and chicken intestinal epithelium is dependent on at least five fimbrial gene clusters. American Society for Microbiology Meeting. May 21-25, 2006. Orlando, FL.CORRELATION OF PHENOTYPE WITH THE GENOTYPE OF EGG-CONTAMINATING SALMONELLA ENTERITIDIS

- (Abstract Only)Morales, C., Porwollik, S., Frye, J.G., Kinde, H., Mcclelland, M., Bouldin, J.G. 2005. Correlation of phenotype with the genotype of egg-contaminating salmonella enteritidis 2005 [CD ROM]. Version B-077, Washington, D.C., ASM. American Society for Microbiology.Correlation of phenotype with the genotype of egg-contaminating salmonella enterica serovar enteritidis

- (Peer Reviewed Journal)Morales, C., Porowollik, S., Frye, J.G., Kinde, H., Mcclelland, M., Guard, J.Y. 2005. Correlation of phenotype with the genotype of egg-contaminating salmonella enterica serovar enteritidis. Applied and Environmental Microbiology. 71(8):4388-4399.ALTERNATIVE SIGMA FACTOR INTERACTIONS IN SALMONELLA: SIGMA E AND SIGMA H PROMOTE ANTIOXIDANT DEFENCES BY ENHANCING SIGMA S LEVELS

- (Peer Reviewed Journal)Bang, L., Frye, J.G., Mcclelland, M., Velayudhan, J., Fang, F.C. 2005. Alternative sigma factor interactions in salmonella: sigma e and sigma h promote antioxidant defences by enhancing sigma s levels. Molecular Microbiology. 56(3):811-823.CO-REGULATION OF SALMONELLA ENTERICA GENES REQUIRED FOR VIRULENCE AND RESISTANCE TO ANTIMICROBIAL PEPTIDES BY SLYA AND PHOP/PHOQ

- (Peer Reviewed Journal)Navarre, W.W., Halsey, T.A., Walthers, D., Frye, J.G., Mcclellend, M., Potter, J.L., Kenney, L., Gunn, J.S., Fang, F.C., Libby, S.J. 2005. Co-regulation of salmonella enterica genes required for virulence and resistance to antimicrobial peptides by slya and phop/phoq. Molecular Microbiology. 56(2):492-508.HOST GENE EXPRESSION CHANGES AND DNA AMPLIFICATION DURING TEMPERATE PHAGE INDUCTION

- (Peer Reviewed Journal)Frye, J.G., Porwollik, S., Blackmer, F., Cheng, P., Mcclelland, M. 2005. Host gene expression changes and dna amplification during temperate phage induction. Journal of Bacteriology. 187(4):1485-1492.DETECTION OF PHAGE ACTIVITY AND RESULTING ESCAPE REPLICATION IN SALMONELLA BY MICROARRAY

- (Abstract Only)Porwollik, S., Frye, J.G., Cheng, P., Blackmer, F., Mcclelland, M. 2004. Detection of phage activity and resulting escape replication in salmonella by microarray. International Conference on Microbial Genomes.GENOMIC DIFFERENCES BETWEEN PT4 AND PT13A SALMONELLA ENTERITIDIS

- (Proceedings)Porwollik, S., Frye, J.G., Mcclelland, M., Bouldin, J.G. 2004. Genomic differences between pt4 and pt13a salmonella enteritidis. United States Animal Health Association Proceedings. p. 510-511EXOPOLYSACCHARIDE PRODUCTION BY SALMONELLA ENTERICA SEROVAR TYPHIMURIUM BIOFILMS GROWN ON EUKARYOTIC CELL SURFACES

- (Abstract Only)Ledeboer, N.A., Frye, J.G., Mcclelland, M., Jones, B.D. 2004. Exopolysaccharide production by salmonella enterica serovar typhimurium biofilms grown on eukaryotic cell surfaces. American Society for Microbiology Meeting. B-120.IDENTIFICATION OF SALMONELLA GENES THAT ARE EXPRESSED IN RESPONSE TO THE PRESENCE OF OTHER BACTERIAL SPECIES

- (Abstract Only)Dyszel, J.L., Carter, H.D., Frye, J.G., Mcclelland, M., Ahmer, B.M. 2004. Identification of salmonella genes that are expressed in response to the presence of other bacterial species. American Society for Microbiology Meeting. N-294.APPARENT REGULATION OF SLYA SPECIFICITY BY PHOP IN SALMONELLA ENTERICA

- (Abstract Only)Navarre, W.W., Halsey, T.A., Walthers, D., Frye, J.G., Mcclelland, M., Potter, J.L., Kenney, L., Gunn, J., Fang, F.C., Libby, S.J. 2004. Apparent regulation of slya specificity by phop in salmonella enterica. American Society for Microbiology Meeting. B-215.APPLICATION OF MICROARRAY TECHNOLOGY TO INVESTIGATE SALMONELLA

- (Abstract Only)Frye, J.G., Cray, P.J. Application of microarray technology to investigate salmonella. Association Official Analytical Chemists Annual Intrl Meeting & Exposition. 2004.EXTENDED SPECTRUM BETA-LACTAM RESISTANCE SALMONELLA ANIMAL ISOLATES

- (Abstract Only)Frye, J.G., Cray, P.J., Jackson, C.R., Tankson, J.D. 2004. Extended spectrum beta-lactam resistance salmonella animal isolates. National Antimicrobial Resistance Monitoring System Scientific Meeting. March 4 - 5, 2004. Atlanta, GA.GENE EXPRESSION PATTERNS DURING SWARMING IN SALMONELLA TYPHIMURIUM: GENES SPECIFIC TO SURFACE GROWTH AND PUTATIVE NEW MOTILITY AND PATHOGENICITY GENES

- (Peer Reviewed Journal)Qingfeng, W., Frye, J.G., Mcclelland, M., Harshey, R.M. 2004. Gene expression patterns during swarming in salmonella typhimurium: genes specific to surface growth and putative new motility and pathogenicity genes. Molecular Microbiology. 52(1):169-187.
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