|
|
|
xi | |
| Preface |
|
xiii | |
|
1 History of Whey Production and Whey Protein Manufacturing |
|
|
1 | (12) |
|
|
|
|
|
|
|
1 | (4) |
|
|
|
2 | (2) |
|
|
|
4 | (1) |
|
|
|
5 | (2) |
|
|
|
6 | (1) |
|
1.2.2 Early Industrial Efforts |
|
|
6 | (1) |
|
|
|
7 | (1) |
|
1.3 Major Commercial Available Whey Products |
|
|
7 | (2) |
|
|
|
7 | (1) |
|
|
|
7 | (1) |
|
1.3.3 Whey Protein Concentrate (WPC) and Whey Protein Isolate (WPI) |
|
|
8 | (1) |
|
1.3.4 Whey Protein Fraction Products |
|
|
8 | (1) |
|
1.3.5 Milk Mineral Products |
|
|
9 | (1) |
|
|
|
9 | (4) |
|
|
|
9 | (4) |
|
2 Manufacturing Technologies of Whey Protein Products |
|
|
13 | (26) |
|
|
|
|
|
2.1 Whey Protein Recovery Technology |
|
|
14 | (3) |
|
2.1.1 Heat/Acid Precipitation |
|
|
14 | (1) |
|
2.1.2 Membrane Filtration Technology |
|
|
15 | (2) |
|
2.2 Whey Protein Fractionation |
|
|
17 | (9) |
|
2.2.1 α-LA and β-LG Separation |
|
|
19 | (4) |
|
|
|
23 | (2) |
|
2.2.3 BSA and Immunoglobulin Fractionations |
|
|
25 | (1) |
|
2.2.4 Lactoferrin and Lactoperoxidase Fractionations |
|
|
25 | (1) |
|
2.3 Whey Products Processing |
|
|
26 | (5) |
|
2.3.1 Clarification, Separation and Pasteurization of Liquid Whey |
|
|
28 | (1) |
|
2.3.2 Membrane Filtration |
|
|
29 | (1) |
|
|
|
30 | (1) |
|
|
|
30 | (1) |
|
|
|
31 | (1) |
|
|
|
31 | (8) |
|
|
|
32 | (7) |
|
3 Chemistry of Whey Proteins |
|
|
39 | (28) |
|
|
|
|
|
|
|
39 | (7) |
|
3.1.1 Chemistry of β-Lactoglobulin |
|
|
39 | (3) |
|
3.1.2 Isolation and Preparation of β-Lactoglobulin |
|
|
42 | (2) |
|
3.1.3 Biological Properties of β-Lactoglobulin |
|
|
44 | (2) |
|
|
|
46 | (4) |
|
3.2.1 Chemistry of α-Lactalbumin |
|
|
46 | (3) |
|
3.2.2 Isolation of α-Lactalbumin |
|
|
49 | (1) |
|
3.2.3 Functions of α-Lactalbumin |
|
|
49 | (1) |
|
|
|
50 | (2) |
|
|
|
52 | (2) |
|
|
|
54 | (1) |
|
|
|
55 | (2) |
|
|
|
55 | (1) |
|
|
|
55 | (1) |
|
3.6.3 Milk Fat Globule Membrane Proteins |
|
|
56 | (1) |
|
3.6.4 Vitamin Binding Proteins |
|
|
57 | (1) |
|
|
|
57 | (10) |
|
|
|
57 | (10) |
|
4 Whey Protein Structure and Denaturation and Interactions with Other Food Components |
|
|
67 | (36) |
|
|
|
|
|
4.1 Whey Protein Structure and Denaturation |
|
|
67 | (6) |
|
4.1.1 Thermal Denaturation |
|
|
67 | (2) |
|
4.1.2 Enzymatic Modification of Whey Protein |
|
|
69 | (1) |
|
4.1.3 Ultrasonic-Induced Denaturation of Whey Protein |
|
|
70 | (2) |
|
4.1.4 Radiation-Induced Denaturation of Whey Protein |
|
|
72 | (1) |
|
4.2 Roles of Thiol Group and Disulfide Bonds in Whey Protein Aggregation and Gelation |
|
|
73 | (2) |
|
4.2.1 Roles of Thiol Group and Disulfide Bonds in Whey Protein Aggregation |
|
|
73 | (1) |
|
4.2.2 Roles of Thiol Group and Disulfide Bonds in Whey Protein Gelation |
|
|
74 | (1) |
|
4.3 Whey Protein and Casein Interactions |
|
|
75 | (2) |
|
4.3.1 Whey Protein and Casein Interactions in Model System |
|
|
75 | (1) |
|
4.3.2 Whey Protein and Casein Micelle Interaction in Milk |
|
|
76 | (1) |
|
4.4 Whey Protein and Carbohydrate Interactions |
|
|
77 | (10) |
|
4.4.1 Maillard Reaction Between Whey Protein and Carbohydrate |
|
|
77 | (3) |
|
4.4.2 Interactions Between Whey Protein and Polysaccharides in Solution |
|
|
80 | (7) |
|
4.5 Whey Protein and Other Food Components Interactions |
|
|
87 | (3) |
|
|
|
87 | (2) |
|
|
|
89 | (1) |
|
|
|
90 | (13) |
|
|
|
90 | (13) |
|
5 Nutritional Properties of Whey Proteins |
|
|
103 | (38) |
|
|
|
|
|
|
|
5.1 Amino Acid Profile: Whey Protein vs. Breast Milk Protein |
|
|
103 | (1) |
|
5.2 Branched-Chain Amino Acids in Whey Protein |
|
|
104 | (1) |
|
5.3 Whey Protein Derivatives |
|
|
105 | (1) |
|
5.4 Whey Protein Allergenicity and Digestibility |
|
|
106 | (1) |
|
5.5 Therapeutic Properties of Whey Protein Components |
|
|
107 | (4) |
|
|
|
107 | (1) |
|
|
|
108 | (1) |
|
|
|
109 | (1) |
|
5.5.4 Cardiovascular Disease |
|
|
110 | (1) |
|
5.5.5 Diseases of the Immune System |
|
|
110 | (1) |
|
5.6 Antioxidant Properties of Whey Proteins |
|
|
111 | (17) |
|
5.6.1 The Antioxidant Activity of Total Whey Protein |
|
|
112 | (2) |
|
5.6.2 The Antioxidant Activity of Individual Whey Protein Fractions |
|
|
114 | (6) |
|
5.6.3 Antioxidant Peptides Derived from Whey Protein |
|
|
120 | (4) |
|
5.6.4 The Application of Antioxidant Activity of Whey Protein in Food |
|
|
124 | (4) |
|
|
|
128 | (13) |
|
|
|
128 | (13) |
|
6 Nutritional Applications of Whey Protein |
|
|
141 | (16) |
|
|
|
|
|
|
|
141 | (4) |
|
6.1.1 Whey Protein/Casein Ratio |
|
|
141 | (1) |
|
6.1.2 Formulation and Process of Infant Formula |
|
|
142 | (2) |
|
6.1.3 Whey Protein for the Next Generation Infant Formula |
|
|
144 | (1) |
|
|
|
145 | (5) |
|
|
|
145 | (2) |
|
6.2.2 Whey Protein in Jug |
|
|
147 | (1) |
|
6.2.3 Acidified Whey Protein Nutritional Beverage |
|
|
147 | (2) |
|
|
|
149 | (1) |
|
6.3 Protein Supplements for the Elderly |
|
|
150 | (1) |
|
|
|
150 | (1) |
|
6.5 High Protein Symbiotic Yogurt |
|
|
151 | (2) |
|
|
|
153 | (4) |
|
|
|
153 | (4) |
|
7 Whey Protein Functional Properties and Applications in Food Formulation |
|
|
157 | (48) |
|
|
|
|
|
|
|
|
|
7.1 Food Thickener/Gelling Agent |
|
|
157 | (2) |
|
7.2 Food Stabilizer/Emulsifier |
|
|
159 | (7) |
|
7.2.1 Technologies Used to Characterize Whey Protein Based Emulsions |
|
|
160 | (1) |
|
7.2.2 Formation of Whey Protein Based Emulsion |
|
|
161 | (2) |
|
7.2.3 Stability of Whey Protein Stabilized Emulsions |
|
|
163 | (1) |
|
7.2.4 Stability of Whey Protein/Hydrocolloid Based Emulsions |
|
|
164 | (2) |
|
7.2.5 Stability of Whey Protein Based Emulsions in Presence of Other Emulsifiers |
|
|
166 | (1) |
|
7.3 Fat or Dairy Replacer |
|
|
166 | (1) |
|
7.4 Hydrophobic Nutraceuticals Carriers |
|
|
167 | (10) |
|
|
|
168 | (1) |
|
|
|
169 | (8) |
|
7.5 Microencapsulating Agent |
|
|
177 | (5) |
|
7.5.1 Preparation of Whey Protein Based Flavor and Lipid Microcapsule |
|
|
177 | (1) |
|
7.5.2 Microencapsulation of Probiotics |
|
|
177 | (3) |
|
7.5.3 Application of Microencapsulated Probiotics in Food |
|
|
180 | (1) |
|
7.5.4 Microencapsulation of Bioactive Ingredients |
|
|
181 | (1) |
|
|
|
182 | (10) |
|
7.6.1 Parameters for the Film and Coating |
|
|
182 | (1) |
|
7.6.2 Whey Protein Based Film/Coating |
|
|
183 | (1) |
|
7.6.3 Composition of Whey Protein Based Film/Coating |
|
|
184 | (4) |
|
7.6.4 Physical Properties of Whey Protein/Polysaccharide Composite Film |
|
|
188 | (1) |
|
7.6.5 Application of Whey Protein Coating in Food Industry |
|
|
189 | (3) |
|
|
|
192 | (13) |
|
|
|
193 | (12) |
|
8 Modifications of Whey Protein |
|
|
205 | (22) |
|
|
|
|
|
|
|
205 | (3) |
|
|
|
208 | (2) |
|
8.2.1 Cross-Linking by Transglutaminase |
|
|
208 | (2) |
|
8.2.2 Enzymatic Hydrolysis |
|
|
210 | (1) |
|
|
|
210 | (2) |
|
8.4 High Pressure Treatment |
|
|
212 | (1) |
|
|
|
213 | (2) |
|
|
|
215 | (1) |
|
|
|
215 | (1) |
|
8.6.2 Ultraviolet Irradiation |
|
|
215 | (1) |
|
8.7 Chemical Modifications |
|
|
216 | (2) |
|
|
|
218 | (9) |
|
|
|
218 | (9) |
|
9 Applications of Whey Protein in Non-food Uses |
|
|
227 | (24) |
|
|
|
|
|
|
|
|
|
|
|
|
|
227 | (2) |
|
|
|
228 | (1) |
|
9.1.2 Mechanical Interlocking |
|
|
228 | (1) |
|
9.1.3 Chemical Bonding Theory |
|
|
229 | (1) |
|
|
|
229 | (3) |
|
|
|
232 | (11) |
|
|
|
243 | (4) |
|
|
|
247 | (1) |
|
|
|
247 | (4) |
|
|
|
248 | (3) |
|
10 Future Development of Whey Protein Production |
|
|
251 | (10) |
|
|
|
|
|
10.1 The Growing Demand of Whey Protein |
|
|
251 | (1) |
|
10.2 Greek Yogurt Boom and Acid Whey |
|
|
252 | (2) |
|
10.3 Microfiltered Milk and Serum Protein |
|
|
254 | (2) |
|
10.4 Potential Challenges of Whey Protein in the Future |
|
|
256 | (1) |
|
|
|
257 | (4) |
|
|
|
257 | (4) |
| Index |
|
261 | |