targeted mutagenesis
Description:
Technique that induces specific mutation(s) in targeted locations of the genome without inserting new genetic material
Context:
In food safety, targeted mutagenesis is a technique used to make specific, deliberate changes in the DNA of an organism. Unlike random mutations, it alters precise genes to achieve a desired trait, such as disease resistance in plants or improved nutritional content.
EFSA assesses foods or plants produced using targeted mutagenesis to ensure they are safe to eat and do not pose new risks. This involves evaluating potential unintended effects, such as changes in toxins, allergens, or nutritional composition, and providing scientific advice to EU authorities before such products are allowed on the market.