Allergenicity As a matter of principle, the transfer of genes Assessment of the Allergenic Poten wHO 2001 from commmonly allergenic foods IS Sequence Hom。logy Homology discouraged unless it can be Seram Sereen Screen demonstrated that I Pepsin Resistanc Animal Models the protein product of the transferred Allergenicity gene is not 'e 2: FAONWHO 2001 Decision Tree allergenIcAllergenicity As a matter of principle, the transfer of genes from commonly allergenic foods is discouraged unless it can be demonstrated that the protein product of the transferred gene is not allergenic