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United States Department of Agriculture

Agricultural Research Service

Research Project: INTEGRATED BIOSENSOR-BASED PROCESSES FOR MULTIPATHOGENIC ANALYTE DETECTION

Location: Molecular Characterization of Foodborne Pathogens

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

Casamino acids and oxyrase enhance growth for Listeria monocytogenes in muulti-pathogen enrichments     Reprint Icon - (Peer Reviewed Journal)
Gehring, A.G., Paoli, G., Reed, S.A., Tu, S., Lindsay, J.A. 2013. Casamino acids and oxyrase enhance growth for Listeria monocytogenes in muulti-pathogen enrichments. Food Control. 40:93-99.
Mixed culture enrichment of Escherichia coli O157:H7, Listeria monocytogenes, Salmonella enterica serovar Typhimurium, and Yersinia enterocolitica     Reprint Icon - (Peer Reviewed Journal)
Gehring, A.G., Albin, D.M., Bhunia, A.K., Kim, H., Reed, S.A., Tu, S. 2012. Mixed culture enrichment of Escherichia coli O157:H7, Listeria monocytogenes, Salmonella enterica serovar Typhimurium, and Yersinia enterocolitica. Food Control. 26:269-273.
Antimicrobial activity of spherical silver nanoparticles: evidence for induction of a prolonged bacterial lag phase - (Abstract Only)
(28-Feb-11)
Evaluation of pyrosequencing for assembly of plasmids carrying IS elements - (Abstract Only)
Chen, C., Lindsey, R.L., Strobaugh Jr, T.P., Frye, J.G., Bono, J.L., Smith, T.P., Meinersmann, R.J. 2011. Evaluation of pyrosequencing for assembly of plasmids carrying IS elements [abstract]. 111th ASM General Meeting.
Sequence analysis of a group of low molecular-weight plasmids carrying multiple IS903 elements flanking a kanamycin resistance aph gene in Salmonella enterica serovars - (Peer Reviewed Journal)
Chen, C., Strobaugh Jr, T.P., Lindsey, R.L., Frye, J.G., Uhlich, G.A. 2011. Sequence analysis of a group of low molecular-weight plasmids carrying multiple IS903 elements flanking a kanamycin resistance aph gene in Salmonella enterica serovars. Plasmid Journal. 65:246-252.
Antimicrobial activity of spherical silver nanoparticles prepared using a biocompatible macromolecular capping agent: evidence for induction of a greatly prolonged bacterial lag phase - (Peer Reviewed Journal)
Irwin, P.L., Martin, J., Nguyen, L.T., He, Y., Gehring, A.G., Chen, C. 2010. Antimicrobial activity of spherical silver nanoparticles prepared using a biocompatible macromolecular capping agent: evidence for induction of a greatly prolonged bacterial lag phase. Journal of Nanobiotechnology (Biomed Central Open Access). 34:1-12.
Simultaneous detection of Escherichia coli O157:H7 and Salmonella Typhimurium: The use of magnetic beads conjugated with multiple capture antibodies - (Peer Reviewed Journal)
Tu, S., Reed, S.A., Gehring, A.G., He, Y. 2010. Simultaneous detection of Escherichia coli O157:H7 and Salmonella Typhimurium: The use of magnetic beads conjugated with multiple capture antibodies. Journal of Food Analytical Methods. DOI 10.1007/s12161-010-9175-z.
The relationship between purely stochastic sampling error and the number of technical replicates used to estimate concentration at an extreme dilution - (Peer Reviewed Journal)
Irwin, P.L., Nguyen, L.T., Chen, C. 2010. The relationship between purely stochastic sampling error and the number of technical replicates used to estimate concentration at an extreme dilution. Analytical and Bioanalytical Chemistry. DOI:10.1007/s00216-010-3967-2
A multiplex real-time PCR for simultaneous detection of Salmonella spp., E. coli O157 and L. monocytogenes in meat products - (Peer Reviewed Journal)
Suo, B., He, Y., Tu, S., Shi, X. 2010. A multiplex real-time PCR for simultaneous detection of Salmonella spp., E. coli O157 and L. monocytogenes in meat products. Foodborne Pathogens and Disease. 7(6):619-628.
A real-time PCR method for the detection of Salmonella enterica from food using a target sequence identified by comparative genomic analysis - (Peer Reviewed Journal)
Chen, J., Zhang, L., Paoli, G., Tu, S., Shi, X. 2010. A real-time PCR method for the detection of Salmonella enterica from food using a target sequence identified by comparative genomic analysis. International Journal of Food Microbiology. 137:168-174.
Evaluation of the MIT RMID 1000 system for the identification of Listeria species:AOAC performance tested method 090325 - (Peer Reviewed Journal)
Ricardi, J., Haavig, D., Cruz, L., Paoli, G., Gehring, A.G. 2010. Evaluation of the MIT RMID 1000 system for the identification of Listeria species:AOAC performance tested method 090325. Journal of Association of Official Analytical Chemists International. 93(1):249-258.
Development of an oligonucleotide-based microarray to detect multiple foodborne pathogens - (Peer Reviewed Journal)
Suo, B., He, Y., Paoli, G., Gehring, A.G., Tu, S., Shi, X. 2009. Development of an oligonucleotide-based microarray to detect multiple foodborne pathogens. Molecular and Cellular Probes. 24:77-86.
A microarray approach for simultaneous detection of multiple pathogens in food - (Abstract Only)
(01-Oct-09)
Rapid identification of Listeria spp.: an AOAC performance test of the MIT 1000 rapid microbial identification system - (Abstract Only)
(22-Aug-09)
Development of an oligonucleotide-based microarray to detect multiple foodborne pathogens - (Abstract Only)
Suo, B., He, Y., Paoli, G., Gehring, A.G., Tu, S. 2009. Development of an oligonucleotide-based microarray to detect multiple foodborne pathogens. Meeting Abstract. 1:100.
Production of Shiga-like toxins by Escherichia coli O157:H7: Effects of other bacteria and analogues of quorum sensing molecules - (Peer Reviewed Journal)
Tu, S., Uknalis, J., Paoli, G., He, Y., Gehring, A.G. 2009. Production of Shiga-like toxins by Escherichia coli O157:H7: Effects of other bacteria and analogues of quorum sensing molecules. Journal of Rapid Methods and Automation in Microbiology.17(4):420-437.
Capture of E. coli O157:H7 using immunomagnetic beads of different size and antibody conjugating chemistry - (Peer Reviewed Journal)
Tu, S., Reed, S.A., Gehring, A.G., He, Y., Paoli, G. 2009. Capture of E. coli O157:H7 using immunomagnetic beads of different size and antibody conjugating chemistry. Sensors. 9:717-730.
Large-volume filtration for recovery and concentration of E. coli O157:H7 from ground beef - (Peer Reviewed Journal)
Brewster, J.D. 2009. Large-volume filtration for recovery and concentration of E. coli O157:H7 from ground beef. Journal of Rapid Methods and Automation in Microbiology. 17:242-256.
Rapid Confirmation of Listeria spp. with the MIT 1000 Microbial Identification System - (Abstract Only)
(05-Oct-08)
Development of a Multiplex PCR Method for Detection of the Genes Encoding 16S rRNA, Coagulase, Methicillin Resistance and Enterotoxins in Staphylococcus aureus - (Peer Reviewed Journal)
Fan, Y., Pan, F., Paoli, G., Xiao, Y., Sheng, H., Shi, X. 2008. Development of a Multiplex PCR Method for Detection of the Genes Encoding 16S rRNA, Coagulase, Methicillin Resistance and Enterotoxins in Staphylococcus aureus. Journal of Rapid Methods and Automation in Microbiology.16(4):394-411.
Pathogen detection in produce using applications of immunomagnetic beads and biosensors - (Book / Chapter)
Tu, S., Uknalis, J., Gehring, A.G., Irwin, P.L. 2009. Pathogen detection in produce using applications of immunomagnetic beads and biosensors. In: Fan, X., Niemira, B.A.. Microbial Safety of Fresh Produce. Wiley-Blackwell: IFT Press. p. 331-348.
Applications of Immunomagnetic Capture and Time-Resolved Fluorescence Detection for Salmonella Enteritidis in Liquid Eggs - (Proceedings)
Tu, S., Gehring, A.G., Paoli, G. 2008. Applications of Immunomagnetic Capture and Time-Resolved Fluorescence Detection for Salmonella Enteritidis in Liquid Eggs. International Society of Optical Engineering (SPIE).6983:1-5 . Optical Engineering.
Innovative applications of bacteriophages in rapid detection and identification of foodborne pathogens - (Abstract Only)
Paoli, G. 2008. Innovative applications of bacteriophages in rapid detection and identification of foodborne pathogens. Meeting Abstract.
Detection of Salmonella Enteriditis from Egg Components Using Different Immunomagnetic Beads and Time-resolved Fluorescence - (Peer Reviewed Journal)
Tu, S., Reed, S.A., Gehring, A.G., He, Y. 2008. Detection of Salmonella Enteriditis from Egg Components Using Different Immunomagnetic Beads and Time-resolved Fluorescence. Journal of Food Analytical Methods. Available:http://www.springerlink.com/content/68381p3740355j10/
Detection of Salmonella Enteriditis from egg components using different immunomagnetic beads and time–resolved fluorescence - (Abstract Only)
Tu, S., Reed, S.A., He, Y., Gehring, A.G. 2008. Detection of Salmonella Enteriditis from egg components using different immunomagnetic beads and time–resolved fluorescence. [Abstract]p.2-42.
An antibody microarray, in multiwell plate format, for multiplex screening of foodborne pathogenic bacteria and biomolecules - (Peer Reviewed Journal)
Gehring, A.G., Albin, D.M., Reed, S.A., Tu, S., Brewster, J.D. 2008. An antibody microarray, in multiwell plate format, for multiplex screening of foodborne pathogenic bacteria and biomolecules. Analytical and Bioanalytical Chemistry. 391:497-506.
Detection of Salmonella Enteritidis in Liquid Eggs by Immunomagnetic Capture and Time-Resolved Fluorescence - (Abstract Only)
Tu, S., Gehring, A.G., Paoli, G. 2008. Detection of salmonella enteritidis in liquid eggs by immunomagnetic capture and time-resolved fluorescence. Meeting Abstract.Available: http://spie.org/x648.xml?product_id=786848&show/Abstracts=true&origin_id=x648&event_id=795339&start_at=41
Binding of non-target microorganisms from food washes to anti-Salmonella and anti-E. coli O157 immuno-magnetic beads: minimizing the errors of random sampling in extreme dilute systems - (Peer Reviewed Journal)
Irwin, P.L., Nguyen, L.T., Chen, C. 2008. Binding of non-target microorganisms from food washes to anti-Salmonella and anti-E. coli O157 immuno-magnetic beads: minimizing the errors of random sampling in extreme dilute systems. Analytical and Bioanalytical Chemistry. 391:515-524.
Binding of Nontarget Organisms to Anti-Salmonella and Anti-E. coli O157 Immunomagnetic Beads: Most Probable Composition of Background Eubacteria - (Peer Reviewed Journal)
Irwin, P.L., Nguyen, L., Chen, C., Paoli, G. 2008. Binding of Nontarget Organisms to Anti-Salmonella and Anti-E. coli O157 Immunomagnetic Beads: Most Probable Composition of Background Eubacteria. Analytical and Bioanalytical Chemistry. 391:525-536.
A coupled anti-L. monocytgenes scFv immunomagnetic bead and PCR method for capture and detection of L. monocytogenes from food - (Abstract Only)
Paoli, G., Tu, S., Fan, Y., Shi, X. 2008. A coupled anti-L. monocytgenes scFv immunomagnetic bead and PCR method for capture and detection of L. monocytogenes from food . Meeting Abstract.
Application of horse-radish peroxidase linked chemiluminescence to determine the production mechanism of Shiga-like toxins by E. coli O157:H7 - (Proceedings)
Tu, S., Uknalis, J., Gehring, A.G., He, Y. 2007. Application of horse-radish peroxidase linked chemiluminescence to determine the production mechanism of Shiga-like toxins by E. coli O157:H7. Proceedings of SPIE.#6761
Application of horse-radish peroxidase linked chemiluminescence to determine the production mechanism of Shiga-like toxins by E. coli O157:H7 - (Proceedings)
Tu, S., Uknalis, J., Gehring, A.G., He, Y. 2007. Application of horse-radish peroxidase linked chemiluminescence to determine the production mechanism of Shiga-like toxins by E. coli O157:H7. Proceedings of SPIE.6761:67610C-1-67610C-9.
Study of Intermediate Products from the Cross-linking Reactions of Genipin with Beta-Lactoglobulin and Related Peptides by MALDI-TOF/TOF Mass Spectrometry - (Proceedings)
Nunez, A., Qi, P.X. 2007. Study of Intermediate Products from the Cross-linking Reactions of Genipin with Beta-Lactoglobulin and Related Peptides by MALDI-TOF/TOF Mass Spectrometry. Proceedings of the 55th ASMS Conference on Mass Spectrometry.
Multiple Pathogen Detection Using Biosensors: Advancements and Challenges - (Abstract Only)
Tu, S., Gehring, A.G., Paoli, G. 2007. Multiple Pathogen Detection Using Biosensors: Advancements and Challenges. [Abstract]p.59
Spr Biosensor for the Detection of L. Monocytogenes Using Phage Displayed Antibody - (Peer Reviewed Journal)
(05-Apr-07)
Detection of salmonella in liquid eggs by immunomagnetic capture and time-resolved fluorescence - (Peer Reviewed Journal)
Tu, S., Gehring, A.G., Paoli, G. 2007. Detection of salmonella in liquid eggs by immunomagnetic capture and time-resolved fluorescence. Journal of Rapid Methods and Automation in Microbiology. 15:107-119
Protein-Based Microarray for the Detection of Pathogenic Bacteria - (Peer Reviewed Journal)
Gehring, A.G., Albin, D.M. 2007. Protein-Based Microarray for the Detection of Pathogenic Bacteria. Journal of Rapid Methods and Automation in Microbiology. 15:49-66
Fiberoptic Biosensor Employing Alexa-Fluor Conjugated Antibody for Detection of Escherichia Coli O157:h7 and Shiga-Like Toxins - (Proceedings)
Tu, S., Geng, T., Uknalis, J., Bhunia, A.K. 2006. Fiberoptic biosensor employing alexa-fluor conjugated antibody for detection of escherichia coli o157:h7 and shiga-like toxins. Proceedings of SPIE. 6:(6381:638106-1).
Last Modified: 7/22/2014
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