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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







Charlene R Jackson
                        Poultry Microbiological Safety and Processing Research Unit

                        




                        
                        Research Microbiologist
                        Phone: (706) 546-3604
                        
                        
                        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: 442749Genomic Analysis of Staphylococcal Diversity and Antimicrobial Resistance (resistome) in Retail Poultry Products
                                                    Non-Assistance Cooperative Agreement
                                                                    (S)Accession Number: 442766U.S. Egypt Science and Technology Joint Fund Cycle 21 
U.S. Sub-Award PERUSE: Predicting Emerging Resistance in the US
                                                    Trust Fund Cooperative Agreement
                                                                    (T)Accession Number: 444676**Publications**
                                                (Clicking on the reprint icon
                                                    Reprint Icon
                                                    will take you to the publication reprint.)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.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.ß-lactamase producing Escherichia coli encoding blaCTX-M and blaCMY genes in chicken carcasses from Egypt
                                                        

- (Peer Reviewed Journal)Abo-Almagd, E., Sabalab, R., Abd-Elghany, S., Ramadan, H., Jackson, C.R., Sallam, K. 2023. ß-lactamase producing Escherichia coli encoding blaCTX-M and blaCMY genes in chicken carcasses from Egypt. Foods. https://doi.org/10.3390/foods12030598.Phylodemographic signatures in the emergence of community-associated MRSA
                                                        

- (Peer Reviewed Journal)Steinig, E., Aglua, I., Duchene, S., Meehan, M., Yoannes, M., Firth, C., Jaworski, J., Drekore, J., Urakoko, B., Poka, H., Wurr, C., Ebos, E., Nangen, D., Mueller, E., Mulvey, P., Jackson, C.R., Blomfeldt, A., Vangstein Aamot, H., Laman, M., Manning, L., Wirth, T., Earls, M., Coleman, D., Greenhill, A., Ford, R., Stegger, M., Syed, M., Jamil, B., Monecke, S., Ehricht, R., Smith, S., Pomat, W., Horwood, P., Tong, S., Mcbryde, E. 2022. Phylodemographic signatures in the emergence of community-associated MRSA. The Lancet Microbe. https://www.pnas.org/doi/epdf/10.1073/pnas.2204993119.Editorial: Plasmid transfer- mechanisms, ecology, evolution and applications
                                                        

- (Other)Chen, C., Fuqua, C., Jackson, C.R., Kadlec, K., Top, E.M. 2022. Editorial: Plasmid transfer- mechanisms, ecology, evolution and applications. Frontiers in Microbiology. https://www.doi.10.3389/fmicb.2022.993628.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.Determination of bacterial pathogen diversity and prevalence in acidified re-used poultry litter during commercial live production

- (Abstract Only)Genetic diversity of Staphylococcus aureus strains from a tertiary care hospital in Rawalpindi, Pakistan
                                                        

- (Peer Reviewed Journal)Syed, M.A., Jamil, B., Ramadan, H., Rukan, M., Ali, S., Abassi, S.A., Woodley, T.A., Jackson, C.R. 2021. Genetic diversity of Staphylococcus aureus strains from a tertiary care hospital in Rawalpindi, Pakistan. Microorganisms. https://doi.org/10.3390/microorganisms9112301.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.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.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.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.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.Prevalence of antibiotic-resistant bacteria in retail shrimp

- (Abstract Only)Sharma, L., Jackson, C.R., Nagpal, R., Singh, P. 2021. Prevalence of antibiotic-resistant bacteria in retail shrimp. International Association for Food Protection Proceedings. Meeting Abstract.Antibiotic-resistant bacteria and gut microbiome communities associated with wild-caught shrimp from United States versus imported farm-raised retail shrimp
                                                        

- (Peer Reviewed Journal)Sharma, L., Nagpal, R., Jackson, C.R., Patel, D., Singh, P. 2021. Antibiotic-resistant bacteria and gut microbiome communities associated with wild-caught shrimp from United States versus imported farm-raised retail shrimp. Scientific Reports. 11:e3356. https://doi.org/10.1038/s41598-021-82823-y.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.Whole genome sequence analysis of multi-drug resistant Enterobacter hormaechei isolated from imported retail shrimp
                                                        

- (Peer Reviewed Journal)Indugu, N., Sharma, L., Jackson, C.R., Singh, P. 2020. Whole genome sequence analysis of multi-drug resistant Enterobacter hormaechei isolated from imported retail shrimp. Microbiology Resource Announcements. 9:e01103-20. https://doi.org/10.1128/MRA.01103-20.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.Emergence of Salmonella genomic island 1 variant SGI1-C in a multidrug-resistant clinical isolate of Klebsiella pneumoniae ST485 from Egypt
                                                        

- (Research Notes)Soliman, A., Ramadan, H., Ghazy, E., Yu, L., Hisatsune, J., Kayama, S., Sugai, M., Nariya, H., Shimamoto, T., Jackson, C.R., Shimamoto, T. 2020. Emergence of Salmonella genomic island 1 variant SGI1-C in a multidrug-resistant clinical isolate of Klebsiella pneumoniae ST485 from Egypt. Antimicrobial Agents and Chemotherapy. https://doi.org/10.1128/AAC.01055-20.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.Staphylococci in poultry intestines: a comparison between farmed and household chickens
                                                        

- (Peer Reviewed Journal)Syed, M., Ullah, H., Tabassum, S., Fatima, B., Woodley, T.A., Ramadan, H., Jackson, C.R. 2020. Staphylococci in poultry intestines: a comparison between farmed and household chickens. Poultry Science. 99(9):4549-4557. https://doi.org/10.1016/j.psj.2020.05.051.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.Detection of genetic diversity in campylobacter jejuni isolated from poultry sources in the united states

- (Abstract Only)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 genetic diversity in campylobacter jejuni isolated from poultry Sources in United States

- (Abstract Only)Detection and molecular characterization of staphylococci from eggs of household chickens
                                                        

- (Peer Reviewed Journal)Syed, M., Jackson, C.R., Ramadan, H., Afridi, R., Bano, S., Bibi, S., Fatima, B., Tabassum, S., Jamil, B., Khan, M., Barrett, J.B., Woodley, T.A. 2019. Detection and molecular characterization of staphylococci from eggs of domesticated chickens. Foodborne Pathogens and Disease. https://doi.org/10.1089/fpd.2018.2585.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.Contribution of healthy chickens to antimicrobial-resistant Escherichia coli associated with human extraintestinal infections in Egypt
                                                        

- (Peer Reviewed Journal)Ramadan, H., Jackson, C.R., Taha, S., Moawad, A., Barrett, J.B., Woodley, T.A. 2018. Contribution of healthy chickens to antimicrobial-resistant Escherichia coli associated with human extraintestinal infections in Egypt. Vector-Borne and Zoonotic Diseases. 18(8):408-416. https://doi.org/10.1089/vbz.2017.2237.Genetic characterization and plasmid replicon typing of ß-lactam resistant Escherichia coli from humans and companion animals in Egypt

- (Abstract Only)Detection and molecular characterization of staphylococci from eggs of domesticated chickens

- (Abstract Only)Cassette structures associated with antibiotic resistance genes in Salmonella enterica isolated from processing plants, food animals, and retail meats

- (Abstract Only)Analysis of metal and biocides resistance genes in drug resistance and susceptible Salmonella enterica from food animals

- (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)Isolation and characterization of two novel groups of Kanamycin-resistance ColE1-like plasmids in Salmonella enterica serotypes from food animals
                                                        

- (Peer Reviewed Journal)Chen, C., Strobaugh Jr, T.P., Nguyen, L.T., Abley, M.J., Lindsey, R.L., Jackson, C.R. 2018. Isolation and characterization of two novel groups of Kanamycin-resistance ColE1-like plasmids in Salmonella enterica serotypes from food animals. PLoS One. https://doi.org/10.1371/journal.pone.0193435.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.Detection and molecular characterization of methicillin resistant Staphylococcus aureus from table eggs

- (Peer Reviewed Journal)Syed, M., Shah, S., Sherafzal, Y., Shafi-Ur-Rehman, S., Khan, M., Barrett, J.B., Woodley, T.A., Jamil, B., Abbasi, S., Jackson, C.R. 2018. Detection and molecular characterization of methicillin resistant Staphylococcus aureus from table eggs. Foodborne Pathogens and Disease. 15(2):86-93.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.Detection and molecular characterization of Methicillin Resistant Staphylococcus aureus from table eggs
                                                        

- (Abstract Only)Syed, M., Shah, S., Sherafzal, Y., Shafi-Ur-Rehman, S., Khan, M., Barrett, J.B., Woodley, T.A., Jamil, B., Abbasi, S., Jackson, C.R. 2017. Detection and molecular characterization of Methicillin Resistant Staphylococcus aureus from table eggs. Meeting Abstract. 5(2):86-93. 10.1089/fpd.2017.2336.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.ANTIMICROBIAL SENSITIVITY PATTERNS OF MAJOR ZOONOTIC PATHOGENS FROM A SEASON-LONG “FARM-TO-FORK” STUDY OF ALL NATURAL, ANTIBIOTIC-FREE, PASTURE-RAISED BROILER FLOCKS IN THE SOUTHEASTERN UNITED STATES

- (Abstract Only)Rothrock Jr, M.J., Hiett, K.L., Guard, J.Y., Jackson, C.R. 2016. ANTIMICROBIAL SENSITIVITY PATTERNS OF MAJOR ZOONOTIC PATHOGENS FROM A SEASON-LONG “FARM-TO-FORK” STUDY OF ALL NATURAL, ANTIBIOTIC-FREE, PASTURE-RAISED BROILER FLOCKS IN THE SOUTHEASTERN UNITED STATES. International Association for Food Protection. St. Louis, Mo, July 31-Aug 3, 2016. p. 3-168.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.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.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.Characterization of mobile genetic elements in antibiotic resistant Salmonella enterica isolates from food animals

- (Abstract Only)Background antibiotic resistance patterns in antibiotic-free pastured poultry production

- (Popular Publication)Rothrock Jr, M.J., Hiett, K.L., Guard, J.Y., Jackson, C.R. 2016. Background antibiotic resistance patterns in antibiotic-free pastured poultry production. CSA News. 61(2):13.Antibiotic resistance patterns of major zoonotic pathogens from all-natural, antibiotic-free, pasture-raised broiler flocks in the southeastern United States

- (Peer Reviewed Journal)Rothrock Jr, M.J., Hiett, K.L., Guard, J.Y., Jackson, C.R. 2016. Antibiotic resistance patterns of major zoonotic pathogens from all-natural, antibiotic-free, pasture-raised broiler flocks in the southeastern United States. Journal of Environmental Quality. 45(2):593-603.ANTIMICROBIAL SENSITIVITY PATTERNS OF MAJOR ZOONOTIC PATHOGENS FROM A SEASON-LONG “FARM-TO-FORK” STUDY OF ALL NATURAL, ANTIBIOTIC-FREE, PASTURE-RAISED BROILER FLOCKS IN THE SOUTHEASTERN UNITED STATES

- (Abstract Only)Rothrock Jr, M.J., Hiett, K.L., Guard, J.Y., Jackson, C.R. 2015. ANTIMICROBIAL SENSITIVITY PATTERNS OF MAJOR ZOONOTIC PATHOGENS FROM A SEASON-LONG “FARM-TO-FORK” STUDY OF ALL NATURAL, ANTIBIOTIC-FREE, PASTURE-RAISED BROILER FLOCKS IN THE SOUTHEASTERN UNITED STATES. Campylobacter Helicobacter and Related Organisms International Workshop. November 1-5, 2015. Rotorua, New Zealand.Screening and rapid identification of Campylobacter spp. DNA by FlaA PCR based method on chicken and human fecal samples in Egypt

- (Peer Reviewed Journal)Ramadan, H., Jackson, C.R., Hinton Jr, A. 2015. Screening and rapid identification of Campylobacter spp. DNA by FlaA PCR based method on chicken and human fecal samples in Egypt. International Journal of Poultry Science. 14(5):252-256.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.Application of metagenomics technologies for antimicrobial resistance and food safety research and beyond

- (Book / Chapter)Chen, C., Yan, X., Wang, S., Jackson, C.R. 2015. Application of metagenomics technologies for antimicrobial resistance and food safety research and beyond.  In:  Chen, C.Y., Yan, X., and Jackson, C.R., editors.  Antimicrobial Resistance and Food Safety-Methods and Techniques.  New York, NY: Elsevier B.V. p. 401-422.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.Carriage of methicillin-resistant Staphylococcus aureus by healthy companion animals

- (Peer Reviewed Journal)Davis, J.A., Jackson, C.R., Cray, P.J., Barrett, J.B., Brousse, J.H., Gustafson, J., Kucher, M. 2014. Carriage of methicillin-resistant Staphylococcus aureus by healthy companion animals. Letters in Applied Microbiology. 59(1):1-8.Community-associated methicillin resistant Staphylococcus aureus in south Florida hospital and recreational environments

- (Abstract Only)Hower, S., Newton, C., Jackson, C.R., Barrett, J.B., Bustillo, A.J., Dickinson, G., Plano, L.R., Krisko, I. 2014. Community-associated methicillin resistant Staphylococcus aureus in south Florida hospital and recreational environments. 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.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.Human-associated methicillin-resistant Staphylococcus aureus from a subtropical recreational marine beach

- (Peer Reviewed Journal)Plano, L.R., Shibata, T., Garza, A.C., Kish, J., Fleisher, J., Sinigalliano, C.D., Gidley, M.L., Withum, K., Elmir, S.M., Hower, S., Jackson, C.R., Barrett, J.B., Cleary, T., Davidson, M., Davis, J., Mukherjee, S., Fleming, L.E., Solo-Gabriele, H.M. 2013. Human-associated methicillin-resistant Staphylococcus aureus from a subtropical recreational marine beach. Microbial Ecology. 65(4):1039-1051.Antimicrobial resistance in Enterococcus spp. isolated from environmental samples in the area of intensive poultry production

- (Peer Reviewed Journal)Furtula, V., Jackson, C.R., Farrell, E.G., Barrett, J.B., Hiott, L.M., Chambers, P. 2013. Antimicrobial resistance in Enterococcus spp. isolated from environmental samples in the area of intensive poultry production. International Journal of Environmental Research and Public Health. 10(3):1020-1036.Clonally related methicillin-resistant Staphylococcus aureus isolated from short-finned pilot whales (Globicephala macrorhynchus), human volunteers, and a bayfront cetacean rehabilitation facility

- (Peer Reviewed Journal)Hower, S., Phillips, M.C., Brodsky, M., Dameron, A., Tamargo, M.A., Salazar, N.C., Jackson, C.R., Barrett, J.B., Davidson, M., Davis, J., Mukherjee, S., Ewing, R.Y., Gidley, M.L., Sinigalliano, C.D., Johns, L., Johnson Iii, F.E., Adebanjo, O., Plano, L.R. 2013. Clonally related methicillin-resistant Staphylococcus aureus isolated from short-finned pilot whales (Globicephala macrorhynchus), human volunteers, and a bayfront cetacean rehabilitation facility. Microbial Ecology. 65(4):1024-1038.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.Prevalence and characterization of Methicillin-resistant Staphylococcus aureus isolates from retail meat and humans in Georgia

- (Peer Reviewed Journal)Jackson, C.R., Davis, J.A., Barrett, J.B. 2013. Prevalence and characterization of Methicillin-resistant Staphylococcus aureus isolats from retail meat and humans in Georgia. Journal of Clinical Microbiology. 51(4):1199-1207.Epidemiology and genotypic characteristics of Methicillin-Resistant Staphylococcus aureus strains of porcine origin

- (Peer Reviewed Journal)Molla, B., Byrne, M., Abley, M.J., Matthews, J., Jackson, C.R., Cray, P.J., Sreevatsan, S., Wang, P., Wondwossen, G. 2012. Epidemiology and genotypic characteristics of Methicillin-Resistant Staphylococcus aureus strains of porcine origin. Journal of Clinical Microbiology. 50(11):3687-3693.Strain differences among Salmonella serotypes

- (Abstract Only)Cray, P.J., Haro, J., Woodley, T.A., Plumblee, J., Cox Jr, N.A., Jackson, C.R. 2013. Strain differences among Salmonella serotypes. International Poultry Scientific Forum. January 28-29, 2013. Atlanta, Georgia. P.11. M70.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.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.A comparison of BOX-PCR and pulsed-field gel electrophoresis to determine genetic relatedness of enterococci from different environments

- (Peer Reviewed Journal)Jackson, C.R., Furtula, V., Farrell, E.G., Barrett, J.B., Hiott, L.M., Chambers, P. 2012. A comparison of BOX-PCR and pulsed-field gel electrophoresis to determine genetic relatedness of enterococci from different environments. Microbial Ecology. 64(2):378-387.Application of multiplex PCR, pulsed-field gel electrophoresis (PFGE), and BOX-PCR for molecular analysis of enterococci

- (Book / Chapter)Jackson, C.R., Spicer, L.M., Barrett, J.B., and Hiott, L.M. 2012. Application of multiplex PCR, Pulsed-Field Gel Electrophoresis (PFGE), and BOX-PCR for molecular analysis of enterococci. In: Magdelden, S., editors. Gel Electrophoresis. Rijeka, Croatia: InTech-Open Access. p. 269-298. Available: http://www.intechopen.com/articles/show/title/application-of-multiplex-pcr-pulsed-field-gel-electrophoresis-pfge-and-box-pcr-for-molecular-analysis.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.Use of Enterococcus, BST and sterols as indicators for poultry pollution source tracking in surface and groundwater

- (Book / Chapter)Furtula, V., Jackson, C.R., Osman, R., Chambers, P. 2012. Use of Enterococcus, BST and sterols as indicators for poultry pollution source tracking in surface and groundwater. In Oosthuizen, J., editors. Environmental Health-Emerging Issues and Practice. Rijeka, Croatia: InTech-Open Access. p. 57-78.Detection of human and animal sources of pollution by microbial and chemical methods

- (Proceedings)Furtula, V., Chambers, P., Jackson, C.R. 2011. Detection of human and animal sources of pollution by microbial and chemical methods. Proceedings of the International Conference on Environmental Pollution and Remediation. July 17-19,2011. Ottawa, Ontario, Canada.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.Anatomical Distribution and Genetic Relatedness of Antimicrobial Resistant E. coli from Healthy Companion Animals

- (Peer Reviewed Journal)Davis, J.A., Jackson, C.R., Cray, P.J., Barrett, J.B., Brousse,Jr, J.H., Gutafson, J., Kucher, M. 2011. Anatomical Distribution and Genetic Relatedness of Antimicrobial Resistant E. coli from Healthy Companion Animals. Journal of Applied Microbiology. 110(2):597-604.Updates on USDA VetNet and the Animal Arm of NARMS

- (Abstract Only)Cray, P.J., Jackson, C.R., Hall, M.C., Turpin, J.B., Hiott, L.M., Haro, J.H., Ball, T.A., Plumblee, J. 2011. Updates on USDA VetNet and the Animal Arm of NARMS. United States Animal Health Association Proceedings. November 11-17,2010. Minneapolis, Minnesota.Prevalence, species distribution and antimicrobial resistance of enterococci isolated from U.S. dairy cattle

- (Peer Reviewed Journal)Jackson, C.R., Lombard, J.E., Dargatz, D.A., Cray, P.J. 2011. Prevalence, species distribution and antimicrobial resistance of enterococci isolated from U.S. dairy cattle. Letters in Applied Microbiology. 52(1):41-48.USDA VetNet database for regulatory and outbreak investigation of food safety pathogens

- (Abstract Only)Cray, P.J., Jackson, C.R., Hall, M.C., Jain, L., Turpin, J.B., Haro, J.H., Ball, T.A., Plumblee, J. 2010. USDA VetNet database for regulatory and outbreak investigation of food safety pathogens. CDC - Food Industry Safe Foods Forum. October 29, 2010. Atlanta, Georgia.Campylobacter Database Update: USDA VetNet (2004-2009)

- (Abstract Only)Cray, P.J., Jackson, C.R., Pearson Gresham, C., Hall, M.C., Plumblee, J. 2010. Campylobacter Database Update: USDA VetNet (2004-2009). 14th Annual PulseNet Update Meeting, August 30–September 2, 2010, Chicago, Illinois.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.Detection and control of a nosocomial outbreak caused by Salmonella Newport at a large animal hospital

- (Peer Reviewed Journal)Steneroden, K.K., Van Metre, D.C., Jackson, C.R., Morley, P.S. 2010. Detection and control of a nosocomial outbreak caused by Salmonella Newport at a large animal hospital. Journal of Veterinary Internal Medicine. 24(3):606-616.Mechanisms of antimicrobial resistance and genetic relatedness among 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., Brousse, Jr, J.H., Gustafson, J., Kucher, M. 2010. Mechanisms of antimicrobial resistance and genetic relatedness among enterococci isolated from dogs and cats in the United States. Journal of Applied Microbiology. 108(6):2171-2179.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.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.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.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.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.Detecting linkages between human illness and Salmonella isolates in food using a new tool for spatio-temporal analysis of multi-stream data

- (Proceedings)Chen, L., Dubrawski, A.W., Saswatie, R., Baysek, M., Kelley, L., Dunham, A., Huckabee, M., Cray, P.J., Jackson, C.R., Mcglinchey, B. 2008. Detecting linkages between human illness and Salmonella isolates in food using a new tool for spatio-temporal analysis of multi-stream data. American Medical Informatics Association 2008 Annual Symposium. Nov. 8-12, 2008. Washington, DC.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.Comparative antimicrobial susceptibility of Listeria monocytogenes, L. innocua, and L. welshimeri

- (Peer Reviewed Journal)Davis, J.A., Jackson, C.R. 2009. Comparative antimicrobial susceptibilty of Listeria monocytogenes, L. innocua and L. welshimeri. Microbial Drug Resistance. 15(1):27-32.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.Comparison of the effect of monolaurin on the growth and survival of Enterococcus and Salmonella

- (Abstract Only)Mansour, E.O., Hinton Jr, A., Jackson, C.R., Reddy, G.P. 2008. Comparison of the effect of monolaurin on the growth and survival of Enterococcus and Salmonella [abstract]. Conference of Research Workers in Animal Diseases. December 7-9,2008. Chicago, IL. P110(45P).Prevalence of enterococci from dogs and cats in the US.

- (Abstract Only)Jackson, C.R. 2008. Prevalence of enterococci from dogs and cats in the US.Georgia Southern University. August 25,2008. Statesboro, Georgia.The Value OF USDA VetNet to Monitor Salmonella Isolates over time

- (Abstract Only)Cray, P.J., Jackson, C.R., Cray, Jr, W.C., Kelley, L.C., Gerner-Smidt, P., Narang, N., Mcglinchey, B., Hise, K., Dunham, A. 2008. The Value OF USDA VetNet to Monitor Salmonella Isolates over time. International Conference on Emerging Antimicrobial Agents in Veterinary Medicine. P. 82Detection 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.Update from NARMS and CAHFSE

- (Abstract Only)Jackson, C.R., Cray, P.J. 2008. Update from NARMS and CAHFSE. American Agricultural Economics Association Meeting. Jul. 27-29,2008, Orlando, Florida.Update on USDA VetNet Salmonella Database, 2004 - Present

- (Abstract Only)Cray, P.J., Jackson, C.R., Pearson Gresham, C., Hall, M.C., Mcglinchey, B., Plumblee, J. 2008. Update on USDA VetNet Salmonella Database, 2004 - Present [abstract]. Annual PulseNet Update Meeting, April 15-19, 2008, St. Louis, Missouri. 14.Campylobacter Database Update USDA VetNet (2004-2007)

- (Abstract Only)Cray, P.J., Jackson, C.R., Pearson Gresham, C., Hall, M.C., Mcglinchey, B., Plumblee, J. 2008. Campylobacter Database Update USDA VetNet (2004-2007)[abstract]. Annual PulseNet Update Meeting, April 15-19, 2008, St. Louis, Missouri. P13.A Comparison of Antimicrobial Susceptibility and MIC-distributions in Enterococcus Isolates Originating from Humans, Animals and Retail Meat

- (Abstract Only)Sjolund, M., Whichard, J.M., Joyce, K., Howie, R., Krueger, A., Barzilay, E., Mcdermott, P., Hall-Robinson, E., Jackson, C.R., Cray, P.J. 2008. A Comparison of Antimicrobial Susceptibility and MIC-distributions in Enterococcus Isolates Originating from Humans, Animals and Retail Meat. European Congress of Clinical Microbiology and Infectious Disease. April 19-22, 2008. Barcelona, Spain.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.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.First report of vatB and vgaB from Enterococcus gallinarum in the USA

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Barrett, J.B., Hiott, L.M., Woodley, T.A. 2008. First report of vatB and vgaB from Enterococcus gallinarum in the USA.International Journal of Antimicrobial Agents. 31(2):175-187.CHARACTERIZATION OF SALMONELLA ENTERICA SEROVAR AGONA SLAUGHTER ISOLATES FROM THE ANIMAL ARM OF THE NATIONAL ANTIMICROBIAL RESISTANCE MONITORING SYSTEM - ENTERIC BACTERIA (NARMS): 1997 THROUGH 2003

- (Peer Reviewed Journal)Douris, A., Cray, P.J., Jackson, C.R. 2008. Characterization of salmonella enterica serovar agona slaughter isolates from the animal arm of the national antimicrobial resistance monitoring system - enteric bacteria (narms): 1997 through 2003. Microbial Drug Resistance. 14(1):55-63.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.Detection of Plasmids and Class 1 Integrons in Salmonella enterica serovar Agona Isolated from NARMS Slaughter Samples Collected in Years 1997 through 2003

- (Peer Reviewed Journal)Douris, A., Cray, P.J., Jackson, C.R. 2007. Detection of Plasmids and Class 1 Integrons in Salmonella enterica serovar Agona Isolated from NARMS Slaughter Samples Collected in Years 1997 through 2003. Microbial Drug Resistance.13(3):212-219.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.Overview of USDA VetNet Salmonella Database

- (Abstract Only)Jackson, C.R., Cray, P.J., Pearson Gresham, C., Hall, M.C., Mcglinchey, B., Plumblee, J., Price, M.V., Douris, A. 2007. Overview of USDA VetNet Salmonella Database. PulseNet Update Meeting. April 16 - 19, 2007. Providence, RI. Poster 25.Overview of USDA VetNet Campylobacter Database

- (Abstract Only)Jackson, C.R., Cray, P.J., Douris, A., Pearson Gresham, C., Hall, M.C., Mcglinchey, B., Plumblee, J., Price, M.V. 2007. Overview of USDA VetNet Campylobacter Database. PulseNet Update Meeting. April 16-19, 2007. Providence, Rhode Island.  Poster 26.Status of USDA VetNet: 2003-present

- (Proceedings)Jackson, C.R., Cray, P.J. 2007. Status of USDA VetNet: 2003-present. PulseNet Update Meeting. April 16-19,2007. Providence, Rhode Island.Prevalence of Salmonella in beef and dairy cattle and potential pathogenicity of their isolates

- (Abstract Only)Jackson, C.R., Cray, P.J., Haro, J.H., Mcglinchey, B. 2007. Prevalence of Salmonella in beef and dairy cattle and potential pathogenicity of their isolates. Joint Meeting of the ADSA, AMSA, ASAS and PSA. 56:138.INTRODUCTION TO USDA VETNET:  STATUS OF SALMONELLA AND CAMPYLOBACTER DATABASES FROM 2004 THROUGH 2005

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Wineland, N., Tankson, J.D., Barrett, J.B., Douris, A., Pearson Gresham, C., Hall, M.C., Mcglinchey, B., Price, M.V. 2007. Introduction to usda vetnet:  status of salmonella and campylobacter databases from 2004 through 2005. Foodborne Pathogens and Disease. 4(2):241-248.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.Prevalence of streptogramin resistance in enterococci from animals:  Identification of vatD from animal sources in the United States

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Barrett, J.B., Hiott, L.M., Woodley, T.A. 2007. Prevalence of streptogramin resistance in enterococci from animals:  Identification of vatD from animal sources in the United States. International Journal of Antimicrobial Agents. 30(1):60-66.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.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.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.Identification and Characterization of the Streptogramin Resistance Genes, vatB and vgaB, from Enterococcus gallinarum in the United States

- (Abstract Only)Jackson, C.R., Cray, P.J., Barrett, J.B., Hiott, L.M., Woodley, T.A. 2007. Identification and Characterization of the Streptogramin Resistance Genes, vatB and vgaB, from Enterococcus gallinarum in the United States. American Society for Microbiology Conference. 167/A(A-064):15.Introduction to USDA VetNet

- (Abstract Only)Jackson, C.R., Cray, P.J. 2007. Introduction to USDA VetNet. National Animal Health Laboratory Network Steering Committee January 9-10,2007. Urbana, Illinois.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.Antimicrobial resistance of enterococci from animals

- (Proceedings)Jackson, C.R. 2006. Antimicrobial resistance of enterococci from animals. Florida A&M University. November 14, 2006. Tallahassee, Florida.Food Safety-what you need to know

- (Proceedings)Jackson, C.R. 2006. Food Safety-what you need to know. U.S. Poultry and Egg Association Women in Management Seminar. October 30 - 31, 2006. Destin, Florida.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.Salmonella Enteritidis in Meat, Poultry, and Pasteurized Egg Products Regulated by the U.S. Food Safety and Inspection Service, 1998 through 2003

- (Peer Reviewed Journal)White, P.L., Naugle, A.L., Jackson, C.R., Cray, P.J., Rose, B.E., Pritchard, K.M., Levine, P., Saini, P.K., Schroeder, C.M., Dreyfuss, M.S. 2007. Salmonella Enteritidis in Meat, Poultry, and Pasteurized Egg Products Regulated by the U.S. Food Safety and Inspection Service, 1998 through 2003. Journal of Food Protection. 70(3):582-591.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.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.PREVALENCE OF STREPTOGRAMIN RESISTANCE IN ENTEROCOCCI FROM ANIMALS: IDENTIFICATION OF THE FIRST VATD FROM ENTEROCOCCI IN THE UNITED STATES

- (Abstract Only)Jackson, C.R., Cray, P.J., Barrett, J.B., Hiott, L.M., Woodley, T.A. 2006. Prevalence of streptogramin resistance in enterococci from animals: identification of the first vatd from enterococci in the united states [abstract]. Proceedings of the International Conference on Emerging Infectious Diseases. 415:171.CEPHALOSPORIN 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.CHARACTERIZATION OF SALMONELLA ENTERICA SEROVAR AGONA SLAUGHTER ISOLATES FROM THE ANIMAL ARM OF THE NATIONAL ANTIMICROBIAL RESISTANCE MONITORING SYSTEM – ENTERIC BACTERIA (NARMS): 1997 THROUGH 2003

- (Abstract Only)Cray, P.J., Douris, A., Jackson, C.R., Anandaraman, N., Rose, B. 2006. Characterization of salmonella enterica serovar agona slaughter isolates from the animal arm of the national antimicrobial resistance monitoring system – enteric bacteria (narms): 1997 through 2003 [abstract]. Proceedings of the International Conference on Emerging Infectious Diseases. 113:85.PREVALENCE AND ANTIMICROBIAL RESISTANCE OF ENTEROCOCCI ISOLATED FROM RETAIL FRUITS, VEGETABLES, AND MEATS

- (Peer Reviewed Journal)Mcgowan, L., Cray, P.J., Jackson, C.R., Barrett, J.B., Hiott, L.M. 2006. Prevalence and antimicrobial resistance of enterococci isolated from retail fruits, vegetables, and meats. Journal of Food Protection. 69(12):2976-2982.FAST AND FASTER METHODS TO IDENTIFY AND QUANTIFY BACTERIAL CONTAMINATIONS

- (Abstract Only)Barton Ii, F.E., Himmelsbach, D.S., Jackson, C.R., Seal, B.S. 2006. Fast and faster methods to identify and quantify bacterial contaminations. ARS Food Safety and Inspection Service Research Workshop.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.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.GENETIC RELATEDNESS OF A RARELY ISOLATED SALMONELLA:  SALMONELLA ENTERICA SEROTYPE NIAKHAR FROM NARMS ANIMAL ISOLATES

- (Peer Reviewed Journal)Tankson, J.D., Cray, P.J., Jackson, C.R., Headrick, M. 2005. Genetic relatedness of a rarely isolated Salmonella:  Salmonella enterica serotype Niakhar from NARMS animal isolates. Antimicrobial Agents and Chemotherapy. 57:190-198.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.EFFECT OF SUBTHERAPEUTIC ANTIMICROBIALS ON GENETIC DIVERSITY OF ENTEROCOCCUS FAECIUM FROM CHICKENS

- (Peer Reviewed Journal)Jackson, C.R., Debnam, A.L., Barrett, J.B., Hofacre, C.L. 2006. Effect of subtherapeutic antimicrobials on genetic diversity of enterococcus faecium from chickens. Avian Diseases. 50(1):115-119.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.EFFECT OF MEDIA, TEMPERATURE AND CULTURE CONDITIONS ON THE SPECIES POPULATION AND ANTIBIOTIC RESISTANCE OF ENTEROCOCCI FROM BROILER CHICKENS

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Hall, M.C., Hiott, L.M. 2005. Effect of media, temperature and culture conditions on the species population and antibiotic resistance of enterococci from broiler chickens. Letters in Applied Microbiology. 41(3):262-268.EFFECT OF GROWTH PROMOTANT USAGE ON ENTEROCOCCI SPECIES ON A POULTRY FARM

- (Peer Reviewed Journal)Debnam, A.L., Jackson, C.R., Barrett, J.B., Hofacre, C.L. 2005. Effect of growth promotant usage on enterococci species on a poultry farm. Avian Diseases. 49(3):361-365.TEMPORAL VARIABILITY OF ENTEROCOCCI SPECIES IN STREAMS IMPACTED BY CATTLE FECAL CONTAMINATION

- (Abstract Only)Molina, M., Fisher, J., Johnson, B., Jackson, C.R. 2005. Temporal variability of enterococci species in streams impacted by cattle fecal contamination. American Society for Microbiology Meeting. Q-330.MULTIPLE DRUG RESISTANCE: TRENDS AND IMPLICATIONS

- (Abstract Only)Cray, P.J., Headrick, M.L., Englen, M.D., Gray, J.T., Jackson, C.R., Tankson, J.D., Anandaraman, N., Salamone, B., Rose, B., Dargatz, D.A. 2005. MULTIPLE DRUG RESISTANCE: TRENDS AND IMPLICATIONS. National Food Processors Association Meeting. January 13, 2005. San Antonio, TX.Genetic relatedness of high-level aminoglycoside resistant enterococci isolated from poultry carcasses

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Barrett, J.B., Ladely, S.R. 2004. Genetic relatedness of high-level aminoglycoside resistant enterococci isolated from poultry carcasses. Avian Diseases. 48(1):100-107.HIGH-LEVEL AMINOGLYCOSIDE RESISTANT ENTEROCOCCI ISOLATED FROM SWINE

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Barrett, J.B., Ladely, S.R. 2004. High-level aminoglycoside resistant enterococci isolated from swine. Epidemiology and Infection. V. 133. P. 367-371.RISK OF ANTIBIOTIC TRANSFER AMONG VARIOUS GUT MICROORGANISMS

- (Abstract Only)Jackson, C.R. 2004. Risk of antibiotic transfer among various gut microorganisms. Risk Assessment Conference Proceedings. Abstract. M14.2.USE OF A GENUS- AND SPECIES-SPECIFIC MULTIPLEX PCR FOR IDENTIFICATION OF ENTEROCOCCI

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Barrett, J.B. 2004. Use of a genus- and species-specific multiplex PCR for identification of enterococci. Journal of Clinical Microbiology. 42(8):3558-3565.Effects of tylosin use on erythromycin resistance in enterococci isolated from swine

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Barrett, J.B., Ladely, S.R. 2004. Effects of tylosin use on erythromycin resistance in enterococci isolated from swine. Applied and Environmental Microbiology. 70(7):4205-4210.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.POPULATION ANALYSIS OF ENTEROCOCCI ISOLATED FROM POULTRY SOURCES

- (Abstract Only)Debnam, A.L., Jackson, C.R., Hofacre, C.L. 2004. Population analysis of enterococci isolated from poultry sources. Georgia Academy of Sciences Meeting. 62(1):41-42.FOOD SAFETY RESEARCH IN USDA-ARS

- (Proceedings)Jackson, C.R. 2004. Food safety research in usda-ars. Regional Science Workshop on Animal Feeding Operations. December 6-9, 2004. College Park, Maryland.PREVALENCE AND ANTIMICROBIAL RESISTANCE OF ENTEROCOCCI ISOLATED FROM GROCERY ITEMS

- (Abstract Only)Jackson, C.R., Cray, P.J., Barrett, J.B. 2003. Prevalence and antimicrobial resistance of enterococci isolated from grocery items. National Antimicrobial Resistance Monitoring System Scientific Meeting. November 19-22, 2002. Hilton Head, SC.FACTORS AFFECTING THE TESTING FOR ANTIMICROBIAL RESISTANCE

- (Abstract Only)Cray, P.J., Englen, M.D., Gray, J.T., Jackson, C.R., Headrick, M.L., Tollefson, L., Anandaraman, N., Salamone, B.P., Rose, B.E., Dargatz, D.A. 2003. Factors affecting the testing for antimicrobial resistance. American Veterinary Medical Association Abstract. P. 45.NATIONAL ANTIMICROBIAL RESISTANCE MONITORING SYSTEM (NARMS)

- (Abstract Only)Cray, P.J., Englen, M.D., Gray, J.T., Jackson, C.R., Headrick, M.L., Tollefson, L., Anandaraman, N., Salamone, B.P., Rose, B.E., Dargatz, D.A. 2003. National antimicrobial resistance monitoring system (narms). American Veterinary Medical Association Abstract. P. 79.Campylobacgter: An enigma

- (Abstract Only)Cray, P.J., Headrick, M.L., Englen, M.D., Gray, J.T., Jackson, C.R., Tankson, J.D., Anandaraman, N., Salamone, B., Rose, B., Dargatz, D.A. 2003. Campylobacgter: An enigma [abstract]. Association of Analytical Committees. September 14-18,2013. Atlanta, Georgia.ANOMALIES IN SPECIES IDENTIFICATION OF ENTEROCOCCI FROM VETERINARY SOURCES USING A COMMERCIAL BIOCHEMICAL IDENTIFICATION SYSTEM

- (Peer Reviewed Journal)Jackson, C.R., Cray, P.J., Hiott, L.M., Hall, M.C. 2003. Anomalies in Species Identification of Enterococci from Veterinary Sources Using a Commercial Biochemical Identification System. Letters in Applied Microbiology. 36(4):245-250PREVALENCE AND ANTIMICROBIAL RESISTANCE OF ENTEROCOCCI ISOLATED FROM GROCERY ITEMS

- (Abstract Only)Hudson,C.R., Cray,P.J., Barrett,J.B., Prevalence and Antimicrobial Resistance of Enterococci Isolated from Grocery Items, Interscience Conference of Antimicrobial Agents & Chemotheraphy Proceedings pg. 85PROGRAMS FOR MONITORING ANTIMICROBIAL RESISTANCE

- (Peer Reviewed Journal)Cray, P.J., Englen, M.D., Gray, J.T., Jackson, C.R., Headrick, M. 2002. PROGRAMS FOR MONITORING ANTIMICROBIAL RESISTANCE. Animal Biotechnology. 13(1):43-45.CHARACTERIZATION OF MULTI-DRUG RESISTANT ESCHERICHIA COLI ASSOCIATED WITH NOSOCOMIAL INFECTIONS IN DOGS

- (Peer Reviewed Journal)Sanchez, S., Mccrackin Stevenson, M.A., Jackson, C.R., Maier, M., Buffington, T., Dam, Q., Maurer, J.J. 2002. CHARACTERIZATION OF MULTI-DRUG RESISTANT ESCHERICHIA COLI ASSOCIATED WITH NOSOCOMIAL INFECTIONS IN DOGS. Journal of Clinical Microbiology. 40(10):3586-3595.PRESENCE OF ANTIBIOTIC RESISTANT GENES IN SALMONELLA ENTERICA SEROTYPE UGANDA ISLOATES FROM 1997-2000

- (Abstract Only)Tankson, J.D., Cray, P.J., Jackson, C.R., Headrick, M. 2002. Presence of antibiotic resistant genes in salmonella enterica serotype uganda isloates from 1997-2000. Poultry Science Association Meeting Abstract. P. 37 S-10.PREVALENCE AND ANTIMICROBIAL RESISTANCE OF ENTEROCOCCI ISOLATED FROM RETAIL MEATS

- (Abstract Only)Hudson, C., Cray, P.J., Barrett, J.B. Prevalence and antimicrobial resistance of enterococci isolated from retail meats. National Foundation For Infectious Disease. pg.45DETECTION OF CLASS I INTEGRON AND MARRAB OPERON IN MULTIPLE DRUG RESISTANT SALMONELLA ENTERICA SEROTYPE NIAKHAR

- (Proceedings)Tankson, J.D., Cray, P.J., Jackson, C.R., Gray, J.T., Barrett, J.B., Headrick, M. 2002. DETECTION OF CLASS I INTEGRON AND MARRAB OPERON IN MULTIPLE DRUG RESISTANT SALMONELLA ENTERICA SEROTYPE NIAKHAR. National Foundation for Infectious Disease. P.37 S-10.MULTIPLE DRUG RESISTANCE: TRENDS AND IMPLICATIONS

- (Abstract Only)Cray, P.J., Headrick, M., Englen, M.D., Gray, J.T., Jackson, C.R., Tankson, J.D., Anandaraman, N., Salamone, B., Rose, B., Dargatz, D.A. 2002. Multiple drug resistance: trends and implications. International Association for Food Protection. 749-750.PREVALENCE OF AMINOGLYCOSIDE RESISTANCE AMONG ENTEROCOCCI ISOLATED FROM POULTRY AND SWINE

- (Abstract Only)Jackson, C.R., Cray, P.J., Barrett, J.B., Ladely, S.R. 2002. Prevalence of aminoglycoside resistance among enterococci isolated from poultry and swine. Emerging Infectious Diseases. Board 18. P. 74.DETECTION OF A CLASS I INTEGRON IN MULTI-DRUG RESISTANT SALMONELLA NIAKHAR

- (Abstract Only)TANKSON, J.D., CRAY, P.J., HUDSON, C.R., GRAY, J.T., BARRETT, J.B., HEADRICK, M. DETECTION OF A CLASS I INTEGRON IN MULTI-DRUG RESISTANT SALMONELLA NIAKHAR. EMERGING INFECTIOUS DISEASES. Session 50, abstract#15; p. 132DISTRIBUTION OF STAPHYLOCOCCAL ENTEROTOXIN GENES AMONG STAPHYLOCOCCUS AUREUS ISOLATES FROM POULTRY AND HUMANS WITH INVASIVE STAPHYLOCOCCAL DISEASE

- (Peer Reviewed Journal)Hazariwala, A., Sanders, Q., Jackson, C.R., Hofacre, C., Thayer, S.G., Maurer, J.J. 2002. Distribution of staphylococcal enterotoxin genes among staphylococcus aureus isolates from poultry and humans with invasive staphylococcal disease. Avian Diseases. 46:132-136.CHARACTERIZATION OF ANTIBIOTIC-RESISTANT BACTERIA IN RENDERED ANIMAL PRODUCTS

- (Peer Reviewed Journal)Hofacre, C.L., White, D.G., Maurer, J.J., Morales, C., Lobsinger, C., Jackson, C.R. 2001. Characterization of antibiotic-resistant bacteria in rendered animal products. Avian Diseases. V. 45. P. 953-961PREVALENCE OF AMINOGLYCOSIDE RESISTANCE AMONG ENTEROCOCCI ISOLATED FROM SWINE

- (Proceedings)Jackson, C.R., Cray, P.J., Barrett, J.B., Hall, M.C., Jain, L., Reeves, D.E. Prevalence of aminoglycoside resistance among enterococci isolated from swine. Foodborne Pathogens Analysis Conference. 2001.PRESENCE OF ENTEROCOCCI ON GROCERY AND THEIR RESISTANCE PATTERNS

- (Proceedings)Cray, P.J., Jackson, C.R., Hall, M.C. 2001. Presence of enterococci on grocery and their resistance patterns. Foodborne Pathogens Analysis Conference.PULSED-FIELD GEL ELECTROPHORESIS AND DNA SEQUENCE ANALYSIS OF SEVERAL      SALMONELLA VIRULENCE GENES REVEALS THE CLOSE GENETIC-RELATEDNESS OF THE    MAJOR SALMONELLA ENTERITIDIS PHAGE TYPES

- (Peer Reviewed Journal)INCREASED EXPRESSION OF BORRELIA BURGDORFERI VISE IN RESPONSE TO HUMAN ENDOTHELIAL CELL MEMBRANES

- (Peer Reviewed Journal)Jackson, C.R., Frye, J.G., Quinn, F.D., Gherardini, F.C. 2001. Increased expression of borrelia burgdorferi vise in response to human endothelial cell membranes. Molecular Microbiology. 41(1). P. 229-239.PHYSICAL LINKAGE OF MULTIPLE DRUG RESISTANCE TRANSPOSON TN21 TO COLICIN PLASMIDS AND DISINFECTANT RESISTANCE GENE MERB IN AVIAN ESCHERICHIA COLI

- (Abstract Only)Maurer, J.J., Dasher, L., Jackson, C.R., Wooley, R.E. 2001. Physical linkage of multiple drug resistance transposon tn21 to colicin plasmids and disinfectant resistance gene merb in avian escherichia coli. American Society for Microbiology Meeting. Session Number. 263/Z. Abstract. Z-55. P. 750.DISTRIBUTION OF STAPHYLOCOCCAL ENTEROTOXIN GENES AMONG STAPHYLOCOCCUS AUREUS ISOLATED FROM POULTRY AND HUMANS

- (Abstract Only)Hazariwala, A., Sanders, Q., Jackson, C.R., Hofacre, C., Thayer, S.G., Maurer, J.J. 2001. Distribution of staphylococcal enterotoxin genes among staphylococcus aureus isolated from poultry and humans. American Society for Microbiology Meeting. Session 79/Z. Abstract. Z-10. P. 740.DYNAMICS OF SALMONELLA CONTAMINATION IN A COMMERCIAL QUAIL OPERATION

- (Peer Reviewed Journal)Sander, J., Jackson, C.R., Dufour-Zavala, L., Waltman, W.D., Lobsinger, C., Thayer, S.G., Otalora, R., Maurer, J.J. 2001. Dynamics of salmonella contamination in a commercial quail operation. Avian Diseases. 45:1044-1049.DETERMINATION OF CLOSE GENETIC RELATEDNESS OF THE MAJOR SALMONELLA ENTERITIDIS PHAGE TYPES BY PULSED-FIELD GEL ELECTROPHORESIS AND DNA SEQUENCE ANALYSIS OF SEVERAL SALMONELLA VIRULENCE GENES

- (Peer Reviewed Journal)Hudson,C.R.; Garcia,M.; Gast,R.K.; Maurer,J.J., Determination of close genetic relatedness of the major salmonella enteritidis phage types by pulsed-field gel electrophoresis and DNA sequence analysis of several salmonella virulence genes. Avian Diseases issue 45 pg. 875-886INCIDENCE OF CLASS 1 AND 2 INTEGRASES IN CLINICAL AND COMMENSAL BACTERIA FROM LIVESTOCK, COMPANION ANIMALS AND EXOTICS

- (Peer Reviewed Journal)Goldstein, C., Lee, M.D., Sanchez, S., Jackson, C.R., Phillips, B., Register, B., Grady, M., Liebert, C., Summers, A.O., White, D.G. 2001. Incidence of class 1 and 2 integrases in clinical and commensal bacteria from livestock, companion animals and exotics. Antimicrobial Agents and Chemotherapy. Vol. 45. No. 3. P. 723-726.CHARACTERIZATION OF CHLORAMPHENICOL AND FLOREFENICOL RESISTANCE IN   ESCHERICHIA COLI ASSOCIATED WITH BOVINE DIARRHEA

- (Peer Reviewed Journal)White, D.G., Jackson, C.R., Maurer, J.J., Ayers, S., Zhao, S., Lee, M.D., Bolton, L., Foley, T., Sherwood, J. 2000. Characterization of chloramphenicol and florefenicol resistance in escherichia coli associated with bovine diarrhea. Journal of Clinical Microbiology. Vol. 38. No. 12. P. 4593-4598.
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