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United States Department of Agriculture

Agricultural Research Service

Research Project: MOLECULAR MECHANISMS OF PATHOGENIC BACTERIA INTERACTIONS WITH PLANT SURFACES AND ENVIRONMENTAL MATRICES

Location: Environmental Microbial & Food Safety Laboratory

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)

Development of an acid-resistant Salmonella Typhi Ty21a attenuated vector for improved oral vaccine delivery - (Peer Reviewed Journal)

Genome sequences of Ralstonia insidiosa type strain ATCC 49129 and strain FC1138, a strong biofilm producer isolated from a fresh-cut produce-processing plant - (Peer Reviewed Journal)
Xu, Y., Nagy, A., Liu, N., Nou, X., Yan, X., Haley, B.J., Kim, S. 2016. Genome sequences of Ralstonia insidiosa type strain ATCC 49129 and strain FC1138, a strong biofilm producer isolated from a fresh-cut produce-processing plant. American Society for Microbiology, Genome Announcements. 4(4):e00847-17.

Different cellular origins and functions of extracellular proteins from Escherichia coli O157:H7 and O104:H4 as determined by comparative proteomic analysis - (Peer Reviewed Journal)
Islam, N., Nagy, A., Garrett, W.M., Shelton, D.R., Cooper, B., Nou, X. 2016. Different cellular origins and functions of extracellular proteins from Escherichia coli O157:H7 and O104:H4 as determined by comparative proteomic analysis. Applied and Environmental Microbiology. doi: 10.1128/aem.00977-16.

Aggregative adherence fimbriae I (AAF/I) mediate colonization of fresh produce and abiotic surface by Shiga toxigenic enteroaggregative Escherichia coli O104:H4 - (Peer Reviewed Journal)
Nagy, A., Bauchan, G.R., Shelton, D.R., Nou, X., Xu, Y. 2016. Aggregative adherence fimbriae I (AAF/I) mediate colonization of fresh produce and abiotic surface by Shiga toxigenic enteroaggregative Escherichia coli O104:H4. International Journal of Food Microbiology. 229:44-51.

Ralstonia insidiosa induces cell aggregation by Listeria monocytogenes - (Peer Reviewed Journal)
Gou, A., Xu, Y., Mowery, A.K., Nagy, A., Bauchan, G.R., Nou, X. 2016. Ralstonia insidiosa induces cell aggregation by Listeria monocytogenes. Food Control. 67:303-309.

Understanding the host-adapted state of Citrobacter rodentium by transcriptomic analysis - (Peer Reviewed Journal)
Smith, A.D., Yan, X., Chen, C.T., Dawson, H.D., Bhagwat, A.A. 2016. Understanding the host-adapted state of Citrobacter rodentium by transcriptomic analysis. Archives Of Microbiology. 198:353-362.

Ralstonia insidiosa serves as bridges in biofilm formation by foodborne pathogens Listeria monocytogenes, Salmonella enterica, and enterohemorrhagic Escherichia coli - (Peer Reviewed Journal)
Liu, N., Bauchan, G.R., Francoeur, C.B., Shelton, D.R., Lo, M., Nou, X. 2016. Ralstonia insidiosa serves as bridges in biofilm formation by foodborne pathogens Listeria monocytogenes, Salmonella enterica, and enterohemorrhagic Escherichia coli. Food Control. 65:14-20.

Swarm and swim motilities of Salmonella enterica serovar Typhimurium and role of osmoregulated periplasmic glucans - (Peer Reviewed Journal)
Dharne, M., Kannan, P., Murphy, C.F., Smith, A.D., Bhagwat, A.A. 2015. Swarm and swim motilities of Salmonella enterica serovar Typhimurium and role of osmoregulated periplasmic glucans. Microbiology Discovery. 3:3.

Role of major surface structures of Escherichia coli O157:H7 in initial attachment to biotic and abiotic surfaces - (Peer Reviewed Journal)
Nagy, A., Mowery, J.D., Bauchan, G.R., Wang, L., Nichols-Russell, L., Nou, X. 2015. Role of major surface structures of Escherichia coli O157:H7 in initial attachment to biotic and abiotic surfaces. Applied and Environmental Microbiology. 81:4720-4727.

Growth of Salmonella and Listeria monocytogenes on fresh-cut cantaloupe under different temperature abuse scenarios Reprint Icon - (Peer Reviewed Journal)
Huang, J., Luo, Y., Nou, X. 2015. Growth of Salmonella and Listeria monocytogenes on fresh-cut cantaloupe under different temperature abuse scenarios. Journal of Food Protection. 78:1125-135.

Effects of environmental parameters on the dual-species biofilms formed by Escherichia coli O157:H7 and Ralstonia insidiosa, a strong biofilm producer isolated from a fresh-cut processing plant - (Peer Reviewed Journal)
Liu, N.T., Nou, X., Bauchan, G.R., Murphy, C.F., Lefcourt, A.M., Shelton, D.R., Lo, Y. 2015. Effects of environmental parameters on the dual-species biofilms formed by Escherichia coli O157:H7 and Ralstonia insidiosa, a strong biofilm producer isolated from a fresh-cut processing plant. International Journal of Food Microbiology. 78:121-127.

Comparison of the growth of Escherichia coli O157: H7 and O104: H4 during sprouting and microgreen production from contaminated radish seeds Reprint Icon - (Peer Reviewed Journal)
Xiao, Z., Nou, X., Luo, Y., Wang, Q. 2014. Comparison of the growth of Escherichia coli O157: H7 and O104: H4 during sprouting and microgreen production from contaminated radish seeds. Food Microbiology. 44:60-63.

Dual-species biofilms formation by Escherichia coli O157:H7 and environmental bacteria isolated from fresh-cut processing plants - (Peer Reviewed Journal)
Liu, N.T., Nou, X., Lefcourt, A.M., Shelton, D.R., Lo, M. 2013. Dual-species biofilms formation by Escherichia coli O157:H7 and environmental bacteria isolated from fresh-cut processing plants. International Journal of Food Microbiology. 171:15-20.

Evaluation of ribosomal RNA removal protocols for Salmonella RNA-Seq projects - (Peer Reviewed Journal)
Bhagwat, A., Z Ying, I., Smith, A. 2013. Evaluation of ribosomal RNA removal protocols for Salmonella RNA-Seq projects. Advances in Microbiology. 4:25-32.

Determining RNA quality for NextGen sequencing: some exceptions to the gold standard rule of 23S to 16S rRNA ratio - (Peer Reviewed Journal)
Bhagwat, A.A., Ying, I., Karns, J.S., Smith, A.D. 2013. Determining RNA quality for NextGen sequencing: some exceptions to the gold standard rule of 23S to 16S rRNA ratio. Advances in Microbiology. 1:10.

Incorporation of Escherichia coli O157:H7 in biofilms with Ralstonia insidiosa, a primary localizer for the development of heterogeneous biofilms - (Abstract Only)
Liu, N.T., Nou, X., Lefcourt, A.M., Shelton, D.R., Lo, Y.M. 2013. Incorporation of Escherichia coli O157:H7 in biofilms with Ralstonia insidiosa, a primary localizer for the development of heterogeneous biofilms. [abstract].

Incorporation of Escherichia coli O157:H7 in dual-species biofilms with Ralstonia insidiosa, a primary colonizer for the development of heterogeneous biofilms - (Abstract Only)
Liu, N.T., Nou, X., Bauchan, G.R., Lefcourt, A.M., Shelton, D.R., Lo, Y.M. 2013. Incorporation of Escherichia coli O157:H7 in dual-species biofilms with Ralstonia insidiosa, a primary colonizer for the development of heterogeneous biofilms. BARC Poster Day.

Growth inhibition of E. coli O157:H7 by EC869 expressing CDI system - (Abstract Only)
Nou, X., Jones, J., Hayes, C., Low, D. 2013. Growth inhibition of E. coli O157:H7 by EC869 expressing CDI system. BARC Poster Day.

Synergistic interaction in dual-species biofilms formation by Escherichia coli O157:H7 and Ralstonia spp - (Abstract Only)

Contact dependent growth inhibition of E. coli O157:H7 by EC869 CDI system - (Abstract Only)

Native interaction of Escherichia coli O157:H7 and Ralstonia insidiosa in forming dual-species biofilms - (Abstract Only)

Native microflora in fresh-cut processing plants and their potentials of biofilm formation - (Peer Reviewed Journal)
Liu, N., Lefcourt, A.M., Nou, X.A., Shelton, D.R., Zhang, G., Lo, Y. 2013. Native microflora in fresh-cut processing plants and their potentials of biofilm formation. Journal of Food Protection. 76(5):827-832.

Hypervirulent- host-associated Citrobacter rodentium cells have poor acid tolerance - (Peer Reviewed Journal)
Smith, A.D., Bhagwat, A.A. 2013. Hypervirulent- host-associated Citrobacter rodentium cells have poor acid tolerance. Current Microbiology. 66(5):522-526.

Gram-negative bacterial isolates from fresh-cut processing plants enhance the presence of Escherichia Coli O157:H7 in dual-species biofilms - (Abstract Only)
Liu, N., Nou, X., Lefcourt, A.M., Bauchan, G.R., Lo, Y. 2012. Gram-negative bacterial isolates from fresh-cut processing plants enhance the presence of Escherichia Coli O157:H7 in dual-species biofilms. [abstract].

Role of anionic charges of periplasmic glucans of Shigella flexneri in overcoming detergent stress Reprint Icon - (Peer Reviewed Journal)
Bhagwat, A.A., Yi Ning, L., Liu, L., Mahesh, D., Porteen, K. 2012. Role of anionic charges of periplasmic glucans of Shigella flexneri in overcoming detergent stress. Foodborne Pathogens and Disease. 9(7):632-637.

Proteomic pleiotropy of OpgGH, an operon necessary for efficient growth of Salmonella enterica serovar Typhimurium under low-osmotic conditions Reprint Icon - (Peer Reviewed Journal)
Cooper, B., Chen, R., Garrett, W.M., Chang, C., Tucker, M.L., Bhagwat, A.A. 2012. Proteomic pleiotropy of OpgGH, an operon necessary for efficient growth of Salmonella enterica serovar Typhimurium under low-osmotic conditions. Journal of Proteome Research. 11:1720-1727.

Role of anionic charges of osmoregulated periplasmic glucans of Salmonella enterica Serovar Typhimurium SL1344 in mice virulence Reprint Icon - (Peer Reviewed Journal)
Bhagwat, A.A., Kannan, P., Leow, Y., Dharne, M., Smith, A.D. 2012. Role of anionic charges of osmoregulated periplasmic glucans of Salmonella enterica Serovar Typhimurium SL1344 in mice virulence. Archives Of Microbiology. 194(6):541-548.

Last Modified: 2/23/2016
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