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United States Department of Agriculture

Agricultural Research Service

Related Topics

Andrew G Gehring
Molecular Characterization of Foodborne Pathogens Research
Chemistry

Phone: (215) 233-6491
Fax: (215) 233-6581
Room 1116.1

600 E MERMAID LN
ERRC
WYNDMOOR , PA 190388598
Projects
Development of Portable Detection and Quantification Technologies for Foodborne Pathogens
In-House Appropriated (D)
  Accession Number: 431165

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Genetic basis for the resistance of Staphylococcus aureus to peptidoglycan hydrolase by comparative transcriptome and whole genome sequence analysis -
Validation of two new immunoassays for sensative detection of a broad range of shiga toxins Reprint Icon -
Kong, Q., Patfield, S.A., Skinner, C.B., Stanker, L.H., Gehring, A.G., Fratamico, P.M., Rubio, F., Qi, W., He, X. 2016. Validation of two new immunoassays for sensative detection of a broad range of shiga toxins. Austin Immunology. 1(2):1007.
The use of a novel nanoLuc-based reporter phage for the detection of Escherichia coli O157:H7 -
Zhang, D., Coronel-Aguilera, C., Romero, P., Perry, L., Minocha, U., Rosenfield, C., Gehring, A.G., Paoli, G., Bhunia, A.K., Applegate, B. 2016. The use of a novel nanoLuc-based reporter phage for the detection of Escherichia coli O157:H7. Scientific Reports. DOI:10.1038/srep33235.
Study on the mechanism of antibacterial action of magnesium oxide nanoparticles against foodborne pathogens -
He, Y., Ingudam, S., Reed, S.A., Gehring, A.G., Strobaugh Jr, T.P., Irwin, P.L. 2016. Study on the mechanism of antibacterial action of magnesium oxide nanoparticles against foodborne pathogens. Journal of Nanobiotechnology (Biomed Central Open Access). DOI:10.1186/s12951-016-0202-0.
Accelerating sample preparation through enzyme-assisted microfiltration of Salmonella in chicken extract -
Vibbert, H.B., Ku, S., Li, X., Liu, X., Kreke, T., Deering, A.J., Gehring, A.G., Ximenes, E., Ladisch, M.R. 2015. Accelerating sample preparation through enzyme-assisted microfiltration of Salmonella in chicken extract. Biotechnology Progress. 31(6):1551-1562.
Microtiter plate-based antibody microarrays for bacteria and toxins -
Gehring, A.G. 2015. Microtiter plate-based antibody microarrays for bacteria and toxins. Meeting Abstract. Meeting Abstract.
Near-quantitative extraction of genomic DNA from various food-borne eubacteria -
Irwin, P.L., Nguyen, L.T., He, Y., Paoli, G., Gehring, A.G., Chen, C. 2014. Near-quantitative extraction of genomic DNA from various food-borne eubacteria. BMC Microbiology. DOI: 10.1186/s12866-014-0326-z.
Rapid identification and classification of Campylobacter spp. using laser optical scattering technology Reprint Icon -
He, Y., Reed, S.A., Bhunia, A.K., Gehring, A.G., Nguyen, L.T., Irwin, P.L. 2015. Rapid identification and classification of Campylobacter spp. using laser optical scattering technology. Food Microbiology. 47:28-35.
Immunological biosensing of foodborne pathogenic bacteria using electrochemical and light-addressable potentiometric sensor (LAPS) detection platforms -
Gehring, A.G. 2014. Immunological biosensing of foodborne pathogenic bacteria using electrochemical and light-addressable potentiometric sensor (LAPS) detection platforms. In: Bhunia, M. Kim, & Taitt (eds). High Throughput Screening for Food Safety Assessment, Biosensor Technologies: Hyperspectral Imaging and Practical Applications. 1. 1st Edition. elsevier. p.301-314.
A high-throughput, precipitating colorimetric sandwich ELISA microarray for shiga toxins Reprint Icon -
Gehring, A.G., He, X., Fratamico, P.M., Lee, J., Bagi, L.K., Brewster, J.D., Paoli, G., He, Y., Xie, Y., Skinner, C.B., Barnett, C., Harris, D. 2014. A high-throughput, precipitating colorimetric sandwich ELISA microarray for shiga toxins. Toxins. 6:1855-1872.
Automated immunomagnetic separation for the detection of Escherichia coli O157:H7 from spinach Reprint Icon -
Chen, J., Shi, X., Gehring, A.G., Paoli, G. 2014. Automated immunomagnetic separation of Escherichia coli O157:H7 from spinach. Food Control. 179:33-37.
Detecting bacteria in food- harder than searching for a needle in a haystack -
Gehring, A.G. 2013. Detecting bacteria in food- harder than searching for a needle in a haystack. New Food. 16(6):24-28.
Casamino acids and oxyrase enhance growth for Listeria monocytogenes in muulti-pathogen enrichments Reprint Icon -
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.
Powdered hide model for vegetable tanning Reprint Icon -
Brown, E.M., Latona, R.J., Taylor, M.M., Gehring, A.G. 2014. Powdered hide model for vegetable tanning. Journal of American Leather Chemists Association. 109:8-13.
High-throughput antibody microarray for bacteria and toxins -
Optimization and application of a custom microarray for the detection and genotyping of E. coli O157:H7 in fresh meat samples Reprint Icon -
Suo, B., He, Y., Irwin, P.L., Gehring, A.G. 2013. Optimization and application of a custom microarray for the detection and genotyping of E. coli O157:H7 in fresh meat samples. Journal of Food Analytical Methods. 6:1477-1484.
A high-throughput antibody-based microarray typing platform -
Gehring, A.G., Barnett, C., Chu, T., Debroy, C., D'Souza, D., Eaker, S., Fratamico, P.M., Gillespie, B., Hedge, N., Jones, K., Lin, J., Oliver, S., Paoli, G., Perera, A., Uknalis, J. 2013. A high-throughput antibody-based microarray typing platform. Sensors. DOI: 10.3390/s130505737.
Rapid O serogroup identification of the six clinically relevant Shiga toxin-producing Escherichia coli by antibody microarray Reprint Icon -
Hegde, N.V., Praul, C., Gehring, A.G., Fratamico, P.M., Debroy, C. 2013. Rapid O serogroup identification of the six clinically relevant Shiga toxin-producing Escherichia coli by antibody microarray. Journal of Microbiological Methods. 93(3):273-276.
Comparison of antibodies raised against heat-and gamma radiation-killed bacteria -
Gehring, A.G., Boyd, G., Brewster, J.D., Irwin, P.L., Thayer, D.W., Van Houten, L.J. 2012. Comparison of antibodies raised against heat-and gamma radiation-killed bacteria. Journal of Microbial and Biochemical Technology. DOI 10.4172/1948-5948.S2-004.
Escherichia coli O157 and other Shiga toxin producting E. coli: detection by immunomagnetic particle-based assays -
Fratamico, P.M., Gehring, A.G. 2014. Escherichia coli O157 and other Shiga toxin producting E. coli: detection by immunomagnetic particle-based assays. In: Batt, C.A., Tortorello, M.L. (Eds.), Encyclopedia of Food Microbiology. Vol.1. Elsevier Ltd., Academic Press.
Mixed culture enrichment of Escherichia coli O157:H7, Listeria monocytogenes, Salmonella enterica serovar Typhimurium, and Yersinia enterocolitica -
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.
Genotypes and enterotoxin gene profiles of Staphylococcus aureus clinical isolates from China -
Xie, Y., He, Y., Gehring, A.G., Hu, Y., Tu, S., Shi, X. 2011. Genotypes and enterotoxin gene profiles of Staphylococcus aureus clinical isolates from China. PLoS One. DOI: 10.1371/journal.pone.0028276.
Antimicrobial activity of spherical silver nanoparticles: evidence for induction of a prolonged bacterial lag phase -
High-throughput biosensors for multiplexed foodborne pathogen detection -
Gehring, A.G., Tu, S. 2011. High-throughput biosensors for multiplexed foodborne pathogen detection. Annual Review of Analytical Chemistry. DOI: 10.1146/annurev-anchem-061010-114010.
Antimicrobial activity of spherical silver nanoparticles prepared using a biocompatible macromolecular capping agent: evidence for induction of a greatly prolonged bacterial lag phase -
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 -
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.
Evaluation of the MIT RMID 1000 system for the identification of Listeria species:AOAC performance tested method 090325 -
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 -
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 -
Rapid identification of Listeria spp.: an AOAC performance test of the MIT 1000 rapid microbial identification system -
Development of an oligonucleotide-based microarray to detect multiple foodborne pathogens -
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.
Apparent Thixotropic Properties of Saline/Glycerol Drops with Biotinylated Antibodies on Streptavidin-Coated Glass Slides: Implications for Bacterial Capture on Antibody Microarrays -
Albin, D.M., Gehring, A.G., Reed, S.A., Tu, S. 2009. Apparent Thixotropic Properties of Saline/Glycerol Drops with Biotinylated Antibodies on Streptavidin-Coated Glass Slides: Implications for Bacterial Capture on Antibody Microarrays. Sensors. 9:995-1011.
Production of Shiga-like toxins by Escherichia coli O157:H7: Effects of other bacteria and analogues of quorum sensing molecules -
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 -
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.
Rapid Confirmation of Listeria spp. with the MIT 1000 Microbial Identification System -
Pathogen detection in produce using applications of immunomagnetic beads and biosensors -
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 -
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.
Detection of Salmonella Enteriditis from Egg Components Using Different Immunomagnetic Beads and Time-resolved Fluorescence -
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 -
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 -
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 -
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
Application of horse-radish peroxidase linked chemiluminescence to determine the production mechanism of Shiga-like toxins by E. coli O157:H7 -
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 -
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.
Multiple Pathogen Detection Using Biosensors: Advancements and Challenges -
Tu, S., Gehring, A.G., Paoli, G. 2007. Multiple Pathogen Detection Using Biosensors: Advancements and Challenges. [Abstract]p.59
Detection of salmonella in liquid eggs by immunomagnetic capture and time-resolved fluorescence -
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 -
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
ENZYME-LINKED IMMUNOMAGNETIC CHEMILUMINESCENCE INCORPORATING ANTI-H7 AND ANTI-0157 ANTIBODIES FOR THE DETECTION OF ESCHERICHIA COLI 0157:H7 -
Gehring, A.G., Irwin, P.L., Reed, S.A., Tu, S. 2006. Enzyme-linked immunomagnetic chemiluminescence incorporating anti-h7 and anti-0157 antibodies for the detection of escherichia coli 0157:h7. Journal of Rapid Methods and Automation in Microbiology. 14:349-361.
DETECTION AND POTENTIAL IDENTIFICATION OF ESCHERICHIA COLI 0157:H7 USING A MICROPARTICLE-BASED CHEMILUMINESCENT IMMUNOASSAY -
Gehring, A.G., Albin, D.M., Irwin, P.L., Tu, S. 2006. Detection and potential identification of escherichia coli 0157:H7 using a microparticle-based chemiluminescent immunoassay. Biosensors p. 101.
COMPARISON OF ENZYME-LINKED IMMUNOMAGNETIC CHEMILUMINESCENT WITH USF DAS BAM METHOD FOR THE DETECTION OF ESCHERICHIA COLI O157:H7 -
Gehring, A.G., Albin, D.M., Irwin, P.L., Reed, S.A., Tu, S. 2006. Comparison of enzyme-linked immunomagnetic chemiluminescent with usf das bam method for the detection of escherichia coli o157:h7. Journal of Microbiological Methods. 67:527-533.
SENSITIVE DETECTION OF ESCHERICHIA COLI 0157:H7 BY THE USE OF IMMUNOMAGNETIC AND FLUORESCENT BEADS -
Tu, S., Cooke, P.H., Paoli, G., Gehring, A.G. 2006. Sensitive detection of escherichia coli 0157:h7 by the use of immunomagnetic and fluorescent beads. Meeting Abstract.
RAPID OXIDATIVE DEHAIRING WITH MAGNESIUM PEROXIDE AND POTASSIUM PEROXYMONOSULFATE -
Gehring, A.G., Dudley, R.L., Mazenko, C.E., Marmer, W.N. 2006. Rapid oxidative dehairing with magnesium peroxide and potassium peroxymonosulfate. Journal of American Leather Chemists Association. 101(9):324-329.
DETECTION OF ESCHERICHIA COLI 0157:H7 THROUGH THE FORMATION OF SANDWICHED COMPLEXES WITH IMMUNOMAGNETIC AND FLUORESCENT BEADS -
Tu, S., Golden, M., Cooke, P.H., Luce, L., Paoli, G., Gehring, A.G.2005 Detection of escherichia coli 0157:h7 through the formation of sandwiched complexes with immunomagnetic and fluorescent beads. Journal of Rapid Methods and Automation in Microbiology. 13:269-282
DETECTION OF ESCHERICHIA COLI 0157:H7 USING IMMUNO BEADS -
Tu, S., Gehring, A.G. 2005. Detection of escherichia coli 0157:h7 using immuno beads. SPIE Proceedings. 5996:1-7.
BIOSENSOR-BASED PROCESSES FOR DETECTION OF BACTERIA IN THE FOOD PROCESSING ENVIRONMENT -
Tu, S., Gehring, A.G., Paoli, G. 2005. Biosensor-based processes for detection of bacteria in the food processing environment. International Food Technology Meeting Abstracts. Paper No. 6-4.
LUMINESCENT METHODS TO DETECT VIABLE AND TOTAL TARGETED ESCHERICHIA COLI 0157:H7 SPIKED IN GROUND BEEF -
Tu, S., Uknalis, J., Yamashoji, S., Gehring, A.G., Irwin, P.L. 2005. Luminescent methods to detect viable and total targeted escherichia coli 0157:h7 spiked in ground beef. Journal of Rapid Methods and Automation in Microbiology. 2005. 13. pp. 57-70.
DETECTING PATHOGENS IN CATTLE AND MEAT -
Fratamico, P.M., Gehring, A.G., Karns, J.S., Van Kessel, J.S. 2005. Detecting pathogens in cattle and meat. Book Chapter. Improving the Safety of Fresh Meat, Woodhead Publishing Ltd., Cambridge, UK pg:25-55
BIOENERGETIC CONFIRMATION OF VIABLE PATHOGENS IN FOODS BY ATP-BIOLUMINESCENCE -
Tu, S., Gehring, A.G., Irwin, P.L. 2005. Bioenergetic confirmation of viable pathogens in foods by atp-bioluminescence. Luminescence. p. 445-448.
OPTICAL METHODS FOR DETECTING ESCHERICHIA COLI 0157:H7 SPIKED ON CANTALOUPES -
Tu, S., Uknalis, J., Gehring, A.G. 2004. Optical methods for detecting escherichia coli 0157:h7 spiked on cantaloupes. Proceedings of SPIE. 5587. pp. 183-189.
TIME-RESOLVED FLUORESCENCE DETECTION OF TOXINS AND PATHOGENIC BACTERIA IN FOODS -
Tu, S., Golden, M., Paoli, G., Gore, M., Gehring, A.G. 2004. Time-resolved fluorescence detection of toxins and pathogenic bacteria in foods. Journal of Rapid Methods and Automation in Microbiology. 12. pp. 247-258.
DETECTION OF VIABLE BACTERIA CELLS BY BIOLUMINESCENCE: A BIOENERGETIC APPROACH -
Tu, S., Wijey, C., Paoli, G., Gehring, A.G., Irwin, P.L. 2004. Detection of viable bacteria cells by bioluminescence: a bioenergetic approach. Journal of Rapid Methods and Automation in Microbiology. V.12, #3, p. 207-219.
ENZYME-LINKED IMMUNOMAGNETIC ELECTROCHEMICAL DETECTION OF LIVE ESCHERICHIA COLI 0157:H7 IN APPLE JUICE -
Gehring, A.G., Tu, S. 2005. Enzyme-linked immunomagnetic electrochemical detection of live escherichia coli 0157:h7 in apple juice. Journal of Food Protection. 2005. p.146-149.
ENZYME-LINKED IMMUNOMAGNETIC CHEMILUMINESCENT DETECTION OF ESCHERICHIA COLI 0157:H7 -
Gehring, A.G., Irwin, P.L., Reed, S.A., Tu, S., Andreotti, P.E., Akhavan-Tafti, H., Handley, R.S. 2004. Enzyme-linked immunomagnetic chemiluminescent detection of escherichia coli 0157:h7. Journal of Immunological Methods 293. 2004. p. 97-106.
OPTICAL METHODS FOR DETECTING E. COLI 0157:H7 SPIKED ON CANTALOUPES -
Tu, S., Uknalis, J., Gehring, A.G. 2004. Optical methods for detecting e. coli 0157:h7 spiked on cantaloupes. International Society for Optical Engineering. Paper No. 6-183.
TIME-RESOLVED FLUORESCENCE DETECTION OF SHIGA-LIKE TOXINS PRODUCED BY ESCHERICHIA COLI 0157 AND NON-0157 IN GROUND BEEF -
Tu, S., Golden, M., Paoli, G., Gehring, A.G., Gore, M. 2004. Time-resolved fluorescence detection of shiga-like toxins produced by escherichia coli 0157 and non-0157 in ground beef. Meeting Abstract.
BLOCKING NON-SPECIFIC ADSORPTION OF NATIVE FOOD-BORNE MICROORGANISMS BY IMMUNO-MAGNETIC BEADS WITH IOTA-CARRAGEENAN -
IRWIN, P.L., GEHRING, A.G., TU, S., CHEN, C. BLOCKING NON-SPECIFIC ADSORPTION OF NATIVE FOOD-BORNE MICROORGANISMS BY IMMUNO-MAGNETIC BEADS WITH IOTA-CARRAGEENAN. CARBOHYDRATE RESEARCH. 2004. V. 339(3) pg. 613-621
RAPID DETECTION OF OUTBREAK ESCHERICHIA COLI 0157 AND SALMONELLA IN ALFALFA SPROUTS BY IMMUNOMAGNETIC CAPTURE AND TIME-RESOLVED FLOURESCENCE -
TU, S., FETT, W.F., GEHRING, A.G., IRWIN, P.L. RAPID DETECTION OF OUTBREAK ESCHERICHIA COLI 0157 AND SALMONELLA IN ALFALFA SPROUTS BY IMMUNOMAGNETIC CAPTURE AND TIME-RESOLVED FLOURESCENCE. MEETING ABSTRACT. 2003.
APPLICATIONS OF IMMUNOMAGNETIC CAPTURE AND TIME-RESOLVED FLUORESCENCE TO DETECT OUTBREAK ESCHERICHIA COLI 0157 AND SALMONELLA IN ALFALFA SPROUTS -
TU, S., FETT, W.F., GEHRING, A.G., IRWIN, P.L. APPLICATIONS OF IMMUNOMAGNETIC CAPTURE AND TIME-RESOLVED FLUORESCENCE TO DETECT OUTBREAK ESCHERICHIA COLI 0157 AND SALMONELLA IN ALFALFA SPROUTS. Proceedings of SPIE. 2003. V. 5271.
KINETIC FACTORS AFFECTING THE BACTERIAL CAPTURE EFFICIENCY OF IMMUNO BEADS: A COMPARISON BETWEEN BEADS WITH DIFFERENT SIZE AND DENSITY -
TU, S., IRWIN, P.L., GEHRING, A.G. KINETIC FACTORS AFFECTING THE BACTERIAL CAPTURE EFFICIENCY OF IMMUNO BEADS: A COMPARISON BETWEEN BEADS WITH DIFFERENT SIZE AND DENSITY. MEETING ABSTRACT. 2003.
RAPID DETECTION OF OUTBREAK ESCHERICHIA COLI 0157 ADN SALMONELLA IN ALFALFA SPROUTS BY IMMUNOMAGNETIC CAPTURE AND TIME-RESOLVED FLUORESCENCE -
TU, S., GOLDEN, M., FETT, W.F., GEHRING, A.G., IRWIN, P.L. RAPID DETECTION OF OUTBREAK ESCHERICHIA COLI 0157 ADN SALMONELLA IN ALFALFA SPROUTS BY IMMUNOMAGNETIC CAPTURE AND TIME-RESOLVED FLUORESCENCE. JOURNAL OF FOOD SAFETY.
RAPID OXIDATIVE UNHAIRING WITH ALKALINE HYDROGEN PEROXIDE -
MARMER, W.N., DUDLEY, R.L., GEHRING, A.G. RAPID OXIDATIVE UNHAIRING WITH ALKALINE HYDROGEN PEROXIDE. JOURNAL OF AMERICAN LEATHER CHEMISTS ASSOCIATION. Vol. 98. p. 351-358.
ENZYME-LINKED IMMUNOMAGNETIC CHEMILUMINESCENT DETECTION OF ESCHERICHIA COLI 0157:H7 -
GEHRING, A.G., IRWIN, P.L., REED, S.A., TU, S. ENZYME-LINKED IMMUNOMAGNETIC CHEMILUMINESCENT DETECTION OF ESCHERICHIA COLI 0157:H7. PITTSBURGH CONFERENCE. 2003.
SIMULTANEOUS DETECTION OF ESCHERICHIA COLI 0157:H7 AND SALMONELLA TYPHIMURIUM IN FOODS USING IMMUNOMAGNETIC CAPTURE AND LANTHANIDE TIME-RESOLVED FLUORESCENCE -
TU, S., GOLDEN, M., IRWIN, P.L., GEHRING, A.G., FEDER, I.E. SIMULTANEOUS DETECTION OF ESCHERICHIA COLI 0157:H7 AND SALMONELLA TYPHIMURIUM IN FOODS USING IMMUNOMAGNETIC CAPTURE AND LANTHANIDE TIME-RESOLVED FLUORESCENCE. PITTSBURGH CONFERENCE. 2003.
REVERSED PHASE HIGH PRESSURE LIQUID CHROMATOGRAPHIC SEPARATION OF PORCINE BILE IN SATURATED BRINE MIXTURES -
GEHRING, A.G., BAILEY, D.G., CAVENG, R.F., VREELAND, R.H. A RAPID METHOD FOR THE ESTIMATION OF BILE SALTS IN COMPLEX TANNING BRINES BY RPHPLC. JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES. 2003. VOL. 26, NO. 7, p. 1041-1050.
IMPROVED HIDE QUALITY AND RAPID UNHAIRING -
Gehring, A.G., Bailey, D.G., Crowther, J.C., Dimaio, G.L., Dudley, R.L., Marmer, W.N. 2003. Improved hide quality and rapid unhairing. Proceedings of the 27th Congress of the International Union of Leather Technologists and Chemists Societies. p. 66-88.
RAPID OXIDATIVE UNHAIRING WITH ALKALINE CALCIUM PEROXIDE -
GEHRING, A.G., BAILEY, D.G., DIMAIO, G.L., DUDLEY, R.L., MARMER, W.N., MAZENKO, C.E. RAPID OXIDATIVE UNHAIRING WITH ALKALINE CALCIUM PEROXIDE. JOURNAL OF AMERICAN LEATHER CHEMISTS ASSOCIATION. VOL. 98, 2003. p. 216-223.
EVIDENCE FOR BUOYANCY-DEPENDENT IMB-SALMONELLA COMPLEX LOSSES DURING MAGNETIC PHASE SEPARATION -
IRWIN, P.L., FORTIS, L.L., CHAU, L.I., GEHRING, A.G., TU, S. EVIDENCE FOR BUOYANCY-DEPENDENT IMB-SALMONELLA COMPLEX LOSSES DURING MAGNETIC PHASE SEPARATION. JOURNAL OF RAPID METHODS AND AUTOMATION IN MICROBIOLOGY. 2002.
Last Modified: 05/28/2017
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