| Abstract: |
The Food Safety Authority of Ireland (FSAI) has unveiled a new DNA scanning tool to identify the entire DNA content of a food as the latest tool in its arsenal for clamping down on food fraud. The new analytical tool can proactively identify all the ingredients and their biological sources in a food, which will aid regulators in protecting consumers in relation to potential food fraud and/or misleading labelling, according to the authority. The FSAI worked with commercial laboratory Identigen over the past two years in adapting a relatively new DNA sequencing technology known as “next generation sequencing”, so that it could be used as a DNA scanning tool in food. The idea is to compare the actual ingredients in a food, identified by their DNA profile, with those declared on the label. Up to this, DNA testing of food required analysts to know what they wanted to look for specifically and then test for it – such target information is no longer a pre-requisite. |
