U. S. Department of Health and Human Services
U. S. Food and Drug Administration
Center for Food Safety and Applied Nutrition
Office of Plant & Dairy Foods & Beverages
December 4-5, 2002


Food Advisory Committee
Contaminants and Natural Toxicants
Subcommittee Meeting

Formation of Acrylamide in Food

December 4-5, 2002

Begin Presentation

Table of Contents
  1. Formation of Acrylamide in Food
  2. OBJECTIVES
  3. What is Known About Acrylamide Formation?
  4. Precursors of Acrylamide/Pathways of Formation
  5. Acrolein
  6. Acrylic Acid
  7. Amino Acids Alone
  8. Amino Acids + Reducing Sugars (Maillard Reaction and Strecker Degradation)
  9. Which Amino Acids Form Acrylamide? Aqueous Model System Studies
  10. Which Amino Acids Form Acrylamide? Potato Chip Model System Studies
  11. Further Proof of Asparagine as Precursor of Acrylamide: Origin of Nitrogen and Carbons of Acrylamide
  12. Mechanisms of Formation: A. Maillard Reaction/Strecker Degradation
  13. Mechanisms of Formation: B. Formation from N-Glycosides
  14. Speculated Pathway B via Formation of N-Glycosides
  15. Formation of Acrylamide from Other Amino Acids + Sugars
  16. Which Mechanism(s) Occur in Food?
  1. Which Mechanism(s) Occur in Food?
  2. What Factors Affect Acrylamide Formation?
  3. What Factors Affect Acrylamide Formation?
  4. What Factors Affect Acrylamide Formation?
  5. What Factors Affect Acrylamide Formation?
  6. Effect of Temperature
  7. Effect of Temperature
  8. Effect of Temperature
  9. Effect of Time
  10. Summary of Research Findings
  11. What Are the Research Gaps?
  12. FDA Action Plan on Acrylamide: Formation
  13. CFSAN Exploratory Survey of Acrylamide Levels in U.S. Foods
  14. FDA Action Plan on Acrylamide: Formation
  15. Research on Acrylamide Worldwide
  16. Next Step

Presentations at Acrylamide Public Meeting

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Acrylamide in Foods
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Hypertext updated by cjm 2002-DEC-26