How scientists hope to deploy genome sequencing technology to disrupt food and expand space


WGS is a laboratory technique that involves determining the complete DNA sequence of an organism’s genome. “The concept was pioneered in the 1970s, but until the advent of high-order technologies in the early 2000s, the technique was low-cost and quickly implemented and widely used.”Guri explained.

In the year In 2018, the European Union Commission launched the EU 1 Million Genomes Project, an ambitious initiative aimed at creating a common data platform for one million sequences of the human genome. Whole-genome sequencing technologies have revolutionized food safety, allowing manufacturers to accurately trace the entry and distribution chains of pathogens and spoilage organisms in food production.

“When pathogens or spoilage organisms are found in a food sample, the exact strain and subtype can be identified by sequencing the entire genome and comparing it to databases of known pathogen and spoilage genomes.”Dr. Guri said. “By comparing the genomes of different samples, researchers can identify common genetic markers and mutations, allowing them to track the spread of the body and identify the source of contamination.”.

WGS also enables the identification of foodborne diseases by comparing the genomes of pathogens isolated from different individuals. In addition to tracking the transmission chains of pathogens and spoilage organisms in food production, WGS enables food manufacturing facilities to monitor the microbiome, identify sources of contamination and help producers take proactive steps to prevent the spread of harmful organisms.



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