The immune response of seafood allergen and their detection methods: A review

Seafood is highly nutritive and has an excellent source of proteins, vitamins, minerals, essential polyunsaturated fatty acids such as Eicosatetraenoic acid (ETA) Docosahexaenoic (DHA) from the n-3 series (omega-3). Due to great value large health benefits, their consumption been increasing continuously. Sometimes but significantly, in a small number individuals seafood often leads adverse reactions like food allergy. It global public issue regards safety that decline quality life may endanger lives severe cases. allergen can induce hypersensitive immune responses due ingestion, skin contact, inhalation. Recent advancement processing sector implies focus on identification allergens by developing rapid user-friendly method assess risk through proper labeling foods management. According recent European Union regulations, producers are advised declare presence potentially allergic ingredients highlight them labeling. These efforts enable consumers’ be guaranteed. There various techniques for detection DNA-based, Aptamer based, protein-based. more efficient reliable methods will ensure consumer.