The microbiome of food products reveals remarkable diversity shaped by geography, environment, and traditional production methods. Products like cheese and honey carry distinct microbial signatures that reflect the local ecosystems where they are made. These microbial fingerprints serve as powerful tools for verifying the authenticity and origin of food items.
The Protected Designation of Origin (PDO) status is a prime example of how geography and tradition are linked to microbial identity. It helps preserve regional microbial diversity and safeguards the authenticity, quality, and cultural heritage of locally produced foods.
Using Next-Generation Sequencing (NGS), we can map these microbial communities in detail, not just by identifying specific microorganisms, but by analyzing the ratios between them. This creates a robust, genetic-based framework for food authentication.
At DNA Sequence Laboratory, we offer advanced microbiome analysis using NGS technology. As an ISO 17025-certified facility (Certificate No. 1379 by ESYD), we provide precise, reliable solutions to verify the authenticity of high-value food products.
Applications for NGS in Food Authentication
- Wine & Honey: Authentication of origin through unique microbial fingerprints shaped by local flora and environmental conditions.
- Cheese: Characterization of microbial communities to support PDO recognition for regional cheese varieties.
- Aromatic Plants: Confirmation of identity and geographical origin.
- Vineyards: Differentiation of vineyards based on microbial and genetic signatures linked to soil, climate, and cultivation practices.
Our End-to-End Approach
At DNA Sequence Laboratory, we manage all stages of your food authentication project:
- Strategic sample collection
- DNA isolation and Next-Generation Sequencing
- Bioinformatics analysis for microorganism identification
- Clear, detailed reports with expert interpretation and recommendations
All testing is conducted in our ISO 17025-certified laboratory (Certificate No. 1379 by ESYD), ensuring the highest standards of reliability and quality.
Benefits of NGS Food Screening
- Comprehensive Microbial Detection: Go beyond conventional techniques with non-targeted analysis of thousands of microorganisms, including unknown or rare pathogens.
Partner with DNA Sequence Laboratory
Ensure the highest standards of food quality, and authenticity with the power of Next-Generation Sequencing. If you’re seeking to verify your product origin, our NGS-based solutions provide the most advanced and reliable tools available.
→ Contact us today to discuss your needs.
