1. The World Supply of Food and the Role of Dairy Protein2. Milk: An Overview3. The Comparative Genomics of Monotremes, Marsupials, and Pinnipeds: Models to Examine the Functions of Milk Proteins4. Significance, Origin, and Function of Bovine Milk Proteins: The Biological Implications of Manipulation or Modification5. Post-translational Modifications of Caseins6. Casein Micelle Structure and Stability7. Structure and Stability of Whey Proteins8. Effect of Non-thermal Processing of Milk Protein Interactions and Functionality9. The Whey Proteins in Milk: Thermal Denaturation, Physical Interactions, and Effects on the Functional Properties of Milk10. Effect of UHT Processing and Storage on Milk Proteins11. Effects of Drying and Storage on Milk Proteins12. Interactions and Functionality of Milk Proteins in Food Emulsions13. Milk Protein-Polysaccharide Interactions14. Interactions between Milk Proteins and Micronutrients15. Application of Milk and Whey Protein Ingredients in Foods16. Milk Protein Gels17. Milk Proteins: A Cornucopia for Developing Functional Foods18. Milk Proteins and Human Health19. Structural Changes to Milk Protein Products during Gastrointestinal Digestion20. Milk Proteins: Digestion and Absorption in the Gastrointestinal Tract21. Milk Proteins: The Future