| Abstract Detail
Applications of Plant Genomics Puente-Lelievre, Caroline [1], Zhang, Ning [1], Handy, Sara [1], Eischeid, Anne [1]. Using Chloroplast Genomes for Method Development in Food Safety. As consumers demand more transparency and accountability from the food supply and food allergies continue to rise, traceability and accurate ingredient identification and labeling have become increasing concerns. DNA-based methods for the identification and detection of labeled and unlabeled ingredients are potentially valuable tools to support the enforcement of food regulations such as the Food Allergen Labeling and Consumer Protection Act of 2004. We present a workflow designed to develop real-time PCR assays using a chloroplast genome reference library for botanical species of economic interest, GenomeTrakrCP. We will focus on the application of this approach to develop methods for the detection of plant-based food allergens, specifically peanuts and tree nuts. We will also briefly discuss potential uses of full chloroplast genomes (super-barcodes) as an alternative to traditional DNA barcoding for food authentication and quality control, and the advantages and limitations of this approach in processed samples. Log in to add this item to your schedule
1 - US Food and Drug Administration, 5001 Campus Drive, College Park, MD, 20740, USA
Keywords: Chloroplast genome Food safety DNA-based methods.
Presentation Type: Colloquium Presentations Session: C13, Applications of Plant Genomics Location: 104/Mayo Civic Center Date: Wednesday, July 25th, 2018 Time: 2:00 PM Number: C13002 Abstract ID:710 Candidate for Awards:None |