Detection of new or modified proteins in novel foods derived from GMO - future needs

The capability of immunoassays to quantitatively detect proteins, be implem ented commercially on a wide scale and generate validated data for regulato ry compliance in a cost-effective manner is evidenced by the existing immun oassay industry. The use of immunoassays in the food industry is well estab lished. To enable immunoassay testing of foods for the presence of genetica lly modified organisms (GMO), proprietary proteins must be available for te st development. Standard reference materials are required for method develo pment, to translate test results in terms of % GMO, and to ensure uniform t est performance throughout the EU. Data are presented demonstrating quantit ative detection of Roundup Ready(R) Soy Bean Certified Reference Material u sing a commercial ELISA. Strategies for successful implementation of testin g are discussed. (C) 1999 Published by Elsevier Science Ltd. All rights res erved.