奇亚籽蛋白及其活性肽的研究进展

奇亚籽富含优质蛋白质,且包含8种必需氨基酸。奇亚籽蛋白具有乳化、发泡等许多优良的功能性质,其制备的活性肽具有抗氧化、抗高血压等生物性能。本文综述了近年来国内外有关奇亚籽蛋白的氨基酸组成、提取分离工艺、功能性质、生物活性肽的制备及其生理功能方面的研究,并对奇亚籽蛋白在未来的发展方向以及在食品领域的开发应用作出了展望。

Research Progress on Chia Seed Protein and Its Active Peptides

Chia seed is rich in high-quality protein which includes 8 essential amino acids. Chia seed protein has many excellent functional properties such as emulsibility and foamability, and the prepared active peptide has biological properties such as anti-oxidation and anti-hypertension. The research progress on amino acid composition, separation and extraction process, functional properties, preparation of bioactive peptides and their physiological functions of chia seed protein in recent years are reviewed. In addition, the future perspective of its application in food industry is prospected.