T10 Technical Session 10 - Applied Laboratory Methods and Novel Laboratory Methods

Wednesday, July 25, 2012: 8:30 AM-12:00 PM
Ballroom E (Rhode Island Convention Center)
Convenors: Lawrence Goodridge and Lee-Ann Jaykus

Presentations

8:30 AM
Comparative Evaluation of an Enrichment Media with a Time-release Selective Agent Tablet for Recovering Nitrite-stressed Listeria monocytogenes
Esmond Nyarko, University of Vermont; Catherine Donnelly, University of Vermont; Bob Koeritzer, 3M Food Safety; Patrick Mach, 3M; Wensheng Xia, 3M Food Safety; Dennis D'Amico, University of Vermont
8:45 AM
Molecular Subtyping of a Large Collection of Historical Listeria monocytogenes Strains Using an Improved Multiple-Locus Variable-Number Tandem Repeat Analysis (MLVA)
Saleema Saleh-Lakha, University of Guelph; Vanessa Allen, Ontario Public Health; Jiping Li, University of Guelph; Franco Pagotto, Health Canada; Joseph Odumeru, Ministry of the Environment; Eduardo Taboada, Public Health Agency of Canada; Burton Blais, Canadian Food Inspection Agency; Dele Ogunremi, Canadian Food Inspection Agency; Gavin Downing, Ontario Ministry of Agriculture, Food & Rural Affairs; Susan Lee, University of Guelph; Anli Gao, University of Guelph; Shu Chen, University of Guelph
9:00 AM
Improvement of Mannitol-yolk-polymyxin B Agar by Supplementing with Trimethoprim for Quantitative Detection of Bacillus cereus in Foods
Jung-Whan Chon, Konkuk University; Ji-Yeon Hyeon, Konkuk University; Jun-Ho Park, Konkuk University; Kwang-Young Song, Konkuk University; Kun-Ho Seo, Konkuk University
9:15 AM
The Escherichia coli Common Pilus: A Diagnostic Target for Point-of-Need LAMP Assays Detecting the Fecal Indicator E. coli
Jeffrey Chandler, Colorado State University; Alma Perez-Mendez, Colorado State University; Bledar Bisha, Colorado State University; Shannon Coleman, Colorado State University; Lawrence Goodridge, Colorado State University
9:30 AM
Evaluation of a Novel Microbial Source Tracking Method for Identification of Fecal Contamination in the Fresh Produce Production Environment
Kruti Ravaliya, North Carolina State University; Juan Leon, Emory University; Anna Fabiszewski, Emory University; Faith Bartz, Emory University School of Public Health; Norma Heredia, Universidad A. de Nuevo Leon; Santos Garcia, Universidad A. de Nuevo Leon; Lee-Ann Jaykus, North Carolina State University
9:45 AM
Colorimetric Paper-based Detection of Salmonella spp. and Escherichia coli from Artificially Contaminated Irrigation River Water
Bledar Bisha, Colorado State University; Jana Jokerst, Colorado State University; Jaclyn Adkins, Colorado State University; Shannon Coleman, Colorado State University; Jeffrey Chandler, Colorado State University; Alma Perez-Mendez, Colorado State University; Charles Henry, Colorado State University; Lawrence Goodridge, Colorado State University
10:00 AM
Break
10:30 AM
Development of Latex Agglutination Tests for Non-O157 Shiga Toxin-producing Escherichia coli O26, O45, O103, O111, O121 and O145
Marjorie Medina, U.S. Department of Agriculture-ARS-ERRC; Weilin Shelver, U.S. Department of Agriculture-ARS-BRL; Pina Fratamico, U.S. Department of Agriculture-ARS-ERRC; Laurie Fortis, U.S. Department of Agriculture-NIFA-IBCE; Glenn Tillman, U.S. Department of Agriculture-FSIS-OPHS; Neelam Narang, U.S. Department of Agriculture-FSIS; William Cray Jr., U.S. Department of Agriculture-FSIS; Emilio Esteban, U.S. Department of Agriculture-FSIS-OPHS-EALS; Chitrita DebRoy, The Pennsylvania State University
11:00 AM
Development of New Methods for Potential Detection of Blastocystis sp. in Fresh Produce
Dumitru Macarisin, U.S. Department of Agriculture-ARS; Monica Santin, U.S. Department of Agriculture-ARS; Ronald Fayer, U.S. Department of Agriculture-ARS
11:15 AM
Rapid Detection of Salmonella spp. in Foods and Environmental Samples Using Isothermal Nucleic Acid Amplification
Paul Norton, Neogen Corporation; Lisa Pinkava, Neogen Corporation; Karen Luplow, Neogen Corporation; Susan Alles, Neogen Corporation; R. Lucas Gray, Neogen Corporation; Jill Feldpausch, Neogen Corporation; Jerry Tolan, Neogen Corporation; Bryan Kraynack, Ionian Technologies; Glenn Johns, Ionian Technologies; Mark Mozola, Neogen Corporation; Jennifer Rice, Neogen Corporation
11:30 AM
Homogenous Detection of Fumonisin B1 with Molecule Beacon Based on Fluorescence Resonance Energy Transfer between Upconversion Nanoparticles and Gold Nanoparticles
Shijia Wu, Jiangnan University; Nuo Duan, State Key Laboratory of Food Science and Technology, Jiangnan University; Changqing Zhu, Inspection and Quarantine Bureau; Jingdong Shao, Jiangsu Entry-Exit Inspection and Quarantine Bureau of P.R.China; Zhouping Wang, Jiangnan University