Preface | p. iii |
Contributors | p. v |
Energy-Nutrient Interactions | p. 1 |
Introduction | p. 1 |
Energy and Protein | p. 2 |
Energy and Vitamins | p. 12 |
Dietary Energy Density | p. 14 |
Summary | p. 19 |
References | p. 19 |
Amino Acid Interactions: A Selective Review | p. 27 |
Introduction | p. 27 |
Features of Amino Acid Metabolism and Approaches for Study of Amino Acid Interactions | p. 28 |
Amino Acid Flux and Protein Turnover in Healthy Individuals | p. 32 |
Branched-Chain Amino Acid Interactions | p. 36 |
Sulfur Amino Acids | p. 47 |
Dispensible Amino Acids | p. 53 |
Summary and Conclusions | p. 58 |
References | p. 61 |
Mineral Interactions in Foods | p. 73 |
Chemical Reactivity of Minerals | p. 74 |
Physicochemical Reactions as Determinants of Bioavailability in Food | p. 76 |
Potential for Reactions in Food | p. 78 |
Complex Formation and Chelation | p. 78 |
Hydrolysis | p. 81 |
Aging | p. 82 |
pH and Reduction Potential | p. 83 |
Enhancers and Inhibitors | p. 86 |
Thermodynamic Considerations | p. 86 |
Examples of Enhancers and Inhibitors in Food | p. 91 |
Conclusions | p. 107 |
References | p. 107 |
Physiological Interactions of Minerals | p. 115 |
Introduction | p. 115 |
Levels of Mineral-Mineral Interactions | p. 118 |
Methods for Assessing Mineral-Mineral Interactions | p. 121 |
Caveats and Limitations in Assessing Mineral-Mineral Interactions | p. 123 |
Physiologically Important Mineral-Mineral Interactions in Humans | p. 125 |
Dietary Modulation of Mineral-Mineral Interaction | p. 138 |
Conclusions | p. 140 |
References | p. 141 |
Protein-Iron Interactions: Influences on Absorption, Metabolism, and Status | p. 149 |
Noncellular Protein Inhibition of Nonheme Iron Absorption | p. 150 |
Enhancement of Nonheme Iron Absorption by Cellular Protein | p. 152 |
Heme Iron Absorption | p. 154 |
Specialized Proteins Influencing Iron Absorption | p. 155 |
Dietary Patterns: Metabolic Effects of the Quantity and Source of Dietary Protein | p. 156 |
Iron Stores: A Regulatory of Iron Absorption | p. 157 |
Conclusion | p. 159 |
References | p. 160 |
Vitamin-Mineral Interactions | p. 163 |
Ascorbic Acid-Iron Interactions | p. 164 |
Ascorbic Acid-Copper Interactions | p. 165 |
Zinc-Vitamin E Interactions | p. 168 |
Zinc-Vitamin A Interactions | p. 171 |
Vitamin A-Iron Interactions | p. 175 |
Riboflavin-Iron Interactions | p. 176 |
Folate-Zinc Interactions | p. 178 |
Conclusion | p. 181 |
References | p. 182 |
Lipid-Vitamin-Mineral Interactions in the Diet and in the Tissues | p. 187 |
Introduction | p. 187 |
Lipid-Vitamin-Mineral Interactions in Foods | p. 188 |
Lipid-Vitamin-Mineral Interactions in Vivo | p. 195 |
References | p. 202 |
Effect of Variations in Dietary Protein, Phosphorus, Electrolytes, and Vitamin D on Calcium and Zinc Metabolism | p. 205 |
Effect of Isolated Protein on Calcium Metabolism | p. 206 |
Effect of Isolated Protein on Zinc Metabolism | p. 208 |
Effect of Phosphorus on Calcium Metabolism | p. 211 |
Effect of Phosphorus on Zinc Metabolism | p. 213 |
Diet Milieu | p. 215 |
Effect of Electrolytes | p. 216 |
Effect of Vitamin D | p. 218 |
Other Effects of Calcium | p. 219 |
Summary | p. 220 |
References | p. 220 |
Interactions Between Utilizable Dietary Carbohydrates and Minerals | p. 229 |
Introduction | p. 229 |
Iron | p. 230 |
Copper | p. 233 |
Selenium | p. 240 |
Chromium | p. 242 |
Calcium, Magnesium, Zinc | p. 244 |
Conclusions | p. 245 |
References | p. 246 |
Fiber-Mineral and Fiber-Vitamin Interactions | p. 253 |
Introduction | p. 253 |
Bioavailability of Minerals | p. 255 |
Bioavailability of Vitamins | p. 260 |
Summary | p. 261 |
References | p. 261 |
Interacting Effects of Carbohydrate and Lipid on Metabolism | p. 265 |
Introduction | p. 265 |
Studies in Animals | p. 268 |
Appropriate Animal Models for the Human | p. 269 |
Carbohydrate-Fat Interaction Effects in Humans | p. 270 |
Carbohydrate Effects on Lipogenesis in Rats | p. 272 |
Carbohydrate-Lipid Interactions | p. 275 |
Summary | p. 281 |
References | p. 281 |
Vitamin-Vitamin Interactions | p. 287 |
Introduction | p. 287 |
Types of Interactions | p. 288 |
Vitamin A | p. 290 |
Vitamin E | p. 292 |
Vitamin C | p. 297 |
B Vitamins | p. 300 |
Summary | p. 306 |
References | p. 306 |
Nutrient Interactions and the Toxic Elements Aluminum, Cadmium, and Lead | p. 313 |
Introduction | p. 313 |
Aluminum | p. 316 |
Cadmium | p. 321 |
Lead | p. 335 |
General Conclusions | p. 341 |
References | p. 341 |
Interactions of Food Additives and Nutrients | p. 351 |
Introduction | p. 351 |
Types of Food Additive-Nutrient Interactions | p. 352 |
Regulatory Concerns | p. 359 |
References | p. 359 |
A Comparison of Drug-Nutrient and Nutrient-Nutrient Interactions | p. 365 |
Introduction | p. 365 |
Drug versus Nutrient Disposition | p. 367 |
Outcomes of Drug and Nutrient Interactions | p. 370 |
Critique of Methods of Investigating Drug and Nutrient Interactions | p. 374 |
Summary | p. 375 |
References | p. 376 |
Index | p. 379 |
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