Proteins Power Up

摘要

From lowering cholesterol and blood pressure to aiding in weight management and muscle recovery, proteins play an important role in today's functional foods and beverages. Whether they are pure proteins, hydrolysates, or peptides, proteins are packing a punch in today's products. Protein hydrolysates and bioactive peptides are the products resulting from protein hydrolysis achieved by enzymes, acid, or alkali and fermentation process, explained Vijai K. Pasupuleti, President, SAI International, Geneva, III. Bioactive peptides are generated from proteins by enzymatic hydrolysis followed by centrif ugation, filtration, and/or chromatography. While dairy and soy garner the majority of attention in protein and bioactive peptides, other protein sources, such as eggs, peas, and gelatin, offer health benefits as well.