Whole Grains and their Bioactives Composition and Health
Coordonnateurs : Johnson Jodee, Wallace Taylor C.
A review of various types of whole grains, the bioactives present within them, and their health-promoting effects
As rates of obesity and other chronic conditions continue to rise, so too does the need for clear and accurate information on the connections between diet and disease, particularly regarding the cereal grains that dominate the Western diet. In this volume, editors Jodee Johnson and Taylor Wallace assemble a panel of leading experts to address this issue. The result is a comprehensive examination of the cereal and pseudo-cereal grains and their most important bioactive compounds.
Not only does this volume offer summaries of existing research, it also places these findings within the larger context of health promotion and disease prevention. This includes frank discussions on the limitations of existing studies, as well as current gaps in research for those who want to offer evidence-based recommendations to their patients. Topics addressed include:
- Methodical analyses of domesticated grain species, their horticultural history, nutritional composition, and known effects on health
- Beneficial properties of certain bioactive compounds found in particular grain species
- How bioactive compounds work within an individual?s overall diet to increase health and prevent disease
Academic and industry researchers, as well as medical practitioners and public health professionals, will appreciate Whole Grains and their Bioactives, not only as an engaging overview of current research, but also as an illuminating contribution to the often-murky debate surrounding health and the human diet.
List of Contributors xv
Part I Introduction 1
1 Introduction to Whole Grains and Human Health 3
Jodee Johnson and Taylor C. Wallace
1.1 History of Whole Grains 4
1.2 Who Consumes Whole Grains? 5
1.3 What are Whole Grains? 5
1.4 Components of Whole Grains 6
1.5 Whole Grain Bioactives 6
1.6 Health-Promoting Effects of Whole Grains 7
1.7 Conclusion 13
References 13
Part II Whole Grains, Whole Food Nutrition 19
2 Wheat 21
Daniel D. Gallaher and James A. Anderson
2.1 Introduction 21
2.2 History of the Grain 21
2.3 Types 22
2.4 Nutritional Composition 25
2.5 Health Effects on Chronic Diseases 30
2.6 Conclusion 35
References 36
3 Oats 45
Yao Tang, Aaron Yerke and Shengmin Sang
3.1 Introduction 45
3.2 Nutritional Composition 47
3.3 Health Effects in Chronic Diseases 52
3.4 Conclusion 55
References 55
4 Rice 63
Nora Jean Nealon and Elizabeth P. Ryan
4.1 Introduction 63
4.2 History of Whole Grain Rice 63
4.3 Variety in Whole Grain Rice Quality and Preferences 64
4.4 Nutritional Composition and Bioactive Compounds in Whole Grain Rice 64
4.5 Whole Grain Rice Consumption and Prevention Against Chronic Disease 77
4.6 Whole Grain Rice Consumption and Protection Against Gut Pathogens 81
4.7 Conclusion 82
Acknowledgments 83
References 83
5 Corn 113
Siyuan Sheng, Tong Li and Rui Hai Liu
5.1 Introduction 113
5.2 Macro-and Micronutrients in Corn 114
5.3 Corn Phytochemicals 114
5.4 Health Benefits 124
5.5 Conclusion 128
References 128
6 Barley 135
Clarence W. (Walt) Newman, Rosemary K. Newman and Christine E. Fastnaught
6.1 Introduction 135
6.2 The Beginning 135
6.3 The Whole Grain Barley Kernel 137
6.4 Health Effects of Bioactive Compounds in Barley on Chronic Diseases 149
6.5 Conclusion 156
References 156
7 Rye 169
Laila Meija and Indrikis Krams
7.1 Introduction 169
7.2 Types 171
7.3 Consumption 171
7.4 Epidemiological Studies of Rye Intake 171
7.5 Rye Products 172
7.6 Nutritional Composition 177
7.7 Phytochemicals 178
7.8 Rye Fiber 178
7.9 Health Effects on Chronic Diseases 186
7.10 Gut Health 191
7.11 Cancer 192
7.12 Conclusion 198
References 198
Part III Pseudo Cereal Grains, Whole Food Nutrition 209
8 Amaranth 211
Aída Jimena Velarde-Salcedo, Esaú Bojórquez-Velázquez and Ana Paulina Barba de la Rosa
8.1 Introduction 211
8.2 History of Amaranth 212
8.3 Amaranth Genetic Diversity 213
8.4 Amaranth Plant Physiology 215
8.5 Amaranth Seed Morphology 216
8.6 Amaranth Seed Chemical Composition and Nutritional Properties 217
8.7 Phytochemical Compounds in Amaranth Seeds 223
8.8 Amaranth Seed Storage Proteins 224
8.9 Health Effects of Amaranth Grain 226
8.10 Conclusion 240
References 240
9 Buckwheat 251
Juan Antonio Giménez Bastida, José Moisés Laparra Llopis and Henryk Zielinski
9.1 Introduction 251
9.2 History of the Grain 251
9.3 Nutritional Composition of Buckwheat 253
9.4 Metabolism and Bioavailability 254
9.5 Health Effects on Chronic Diseases 255
9.6 Conclusion 260
Acknowledgments 260
References 260
10 Quinoa 269
Beenu Tanwar, Ankit Goyal, Syed Irshaan, Vikas Kumar, Manvesh Kumar Sihag, Ami Patel and Intelli Kaur
10.1 Introduction 269
10.2 History of the Quinoa Grain 270
10.3 Types of Quinoa 270
10.4 Nutritional Composition 271
10.5 Phytochemicals/Bioactives and Antinutritional Factors 277
10.6 Health Benefits 287
10.7 Food Applications 294
10.8 Future Prospects 294
10.9 Conclusion 295
References 295
Part IV Health-Promoting Properties of Whole Grain Bioactive Compounds 307
11 Avenanthramides 309
Tianou Zhang and Li Li Ji
11.1 Introduction 309
11.2 Presence in Whole Grains 309
11.3 Chemical Structure and Biosynthesis 310
11.4 Effects of Processing 311
11.5 Absorption, Distribution, Metabolism, and Excretion 314
11.6 Health Benefits 320
11.7 Conclusions and Future Research 330
References 331
12 𝛃-Glucans 339
Susan Tosh and S. Shea Miller
12.1 Introduction 339
12.2 Presence and Distribution in Whole Grains 340
12.3 Chemistry 342
12.4 Mechanisms of Action 344
12.5 Effects of Processing 348
12.6 Conclusion 350
References 351
13 Phenolic Acids 357
C-Y. Oliver Chen, Sérgio M. Costa and Klinsmann Carolo
13.1 Introduction 357
13.2 Presence of Phenolic Acids in Whole Grain 358
13.3 Factors Affecting Phenolic Acid Content in Grains 363
13.4 Bioaccessibility and Bioavailability of Grain Phenolic Acids 365
13.5 Health Benefits of Grain Phenolic Acids 366
13.6 Conclusion 370
References 371
14 Carotenoids 383
Elizabeth J. Johnson
14.1 Introduction 383
14.2 Chemistry 384
14.3 Presence in Whole Grains 384
14.4 Dietary Databases 387
14.5 Bioavailability 387
14.6 Effect of Processing, Storage, and Environment 388
14.7 Conclusion 389
References 389
15 Alkylresorcinols 393
Alastair B. Ross
15.1 Introduction 393
15.2 Chemistry and Nomenclature 393
15.3 Presence of Alkylresorcinols in Cereals 394
15.4 Effect of Food Processing on Alkylresorcinols 394
15.5 Measuring Alkylresorcinols 396
15.6 Intake of Alkylresorcinols 397
15.7 Bioavailability and Pharmacokinetics of Alkylresorcinols 398
15.8 Biological Effects of Alkylresorcinols 398
15.9 Mechanisms of Action 399
15.10 Use of Alkylresorcinols and Their Metabolites as Biomarkers of Whole Grain Intake 400
15.11 Conclusion 402
References 402
16 Lignans 407
Iman Zarei and Elizabeth P. Ryan
16.1 Introduction 407
16.2 Presence in Whole Grains 408
16.3 Chemistry 408
16.4 Metabolism of Lignans by Human Gut Microbiota and Bioavailability 410
16.5 Biological Activities 413
16.6 Impact of Agronomic Factors on Lignan Content in Foods 414
16.7 Effect of Processing 414
16.8 Safety 415
16.9 Conclusion 415
Acknowledgments 420
References 420
17 Phytosterols 427
Dan Zhu, and Laura Nyström
17.1 Introduction 427
17.2 Chemistry 427
17.3 Presence in Whole Grains 431
17.4 Bioaccessibility and Bioavailability 442
17.5 Mechanisms of Action 446
17.6 Effect of Processing 451
17.7 Conclusion 454
References 454
18 Phytic Acid and Phytase Enzyme 467
Vikas Kumar, Amit K. Sinha and Kimia Kajbaf
18.1 Introduction 467
18.2 Food Sources of Phytic Acid 468
18.3 Phytase 469
18.4 Classification of Phytase 474
18.5 Factors Influencing Phytase Bioefficacy 474
18.6 Source of Phytase 476
18.7 Beneficial Health Effects of Phytate 476
18.8 Conclusion 478
References 478
Index 485
Academic and industry researchers, as well as medical practitioners and public health professionals, will appreciate Whole Grains and their Bioactives, not only as an engaging overview of current research, but also as an illuminating contribution to the often-murky debate surrounding health and the human diet.
About the Editors
Dr. Jodee Johnson, PhD, is Associate Principal Scientist, Quaker Oats Center of Excellence, PepsiCo R&D Nutrition, Barrington, IL, USA.
Dr. Taylor C. Wallace is the Principal & CEO at Think Healthy Group, Inc. and an Adjunct Professor at the Department of Nutrition and Food Studies, George Mason University, Fairfax, VA, USA.
Both Dr. Johnson and Dr. Wallace have published extensive research exploring the health-promoting effects of whole grains, other foods, and dietary bioactives.
Date de parution : 06-2019
Ouvrage de 512 p.
17.8x24.4 cm
Thèmes de Whole Grains and their Bioactives :
Mots-clés :
Dietary Science; nutritional science; dietary guidelines; obesity; Type II diabetes; inflammatory bowel disease; Crohn's disease; whole grains; gluten-free diet; agricultural science; whole grains and health; diet and health; sprouted grains; Western diet; paleo diet; keto diet; bioactive compounds; whole grain bioactive compounds; functional foods; diet and disease; (20) human diet and health; chronic pain and diet; diet and inflammation; bioactive compounds and diet; wheat; oats; rice; corn; barley; rye; millet; sorghum; teff; triticale; amaranth; buckwheat; quinoa; Avenanthramides; Beta-glucans; phenolic acids and flavonoids; carotenoids; alkylresorcinols; phytosterols; lignans; tocols; phytic acid; chronic disease; food products; nutritional research; dietary research; public health; diet and BMI; diet and exercise; food industry; agricultural industry; genetically modified foods; gluten and inflammation; gluten and disease; studies on whole grains; studies on diet and disease; U.S; food pyramid; governmental food guidelines; ancient grains; refined carbohydrates; dietary fiber; dietary fiber and health; health benefits of whole grains; biblical grains; genetically modified grains; complete diet; healing diet; oatmeal; EUFIC; Food-based dietary guidelines in Europe; food product manufacturing; food product development; gluten-free grains; whole grains with gluten; health and the human diet; studies on diet and health; evidence-based dietary guidelines; consumer food trends; consumer attitudes towards foods; consumer attitudes towards whole grains; food policy; agricultural policy; public health policy; public food education; dietary health professionals; resources for dieticians; resources for nutritionists; dietary research for general practitioners
