植物富硒蛋白质/肽的综述：提取、检测、生物利用度及加工影响
A Review of Plant Selenium-Enriched Proteins/Peptides: Extraction, Detection, Bioavailability, and Effects of Processing.
作者信息
Xiong Yangyang, Huang Yatao, Li Lin, Liu Yanfang, Liu Liya, Wang Lili, Tong Litao, Wang Fengzhong, Fan Bei
机构信息
Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs, Beijing 100193, China.
出版信息
Molecules. 2023 Jan 26;28(3):1223. doi: 10.3390/molecules28031223.
As an essential trace element in the human body, selenium (Se) has various physiological activities, such as antioxidant and anticancer activity. Selenium-enriched proteins/peptides (SePs/SePPs) are the primary forms of Se in plants and animals, and they are the vital carriers of its physiological activities. On the basis of current research, this review systematically describes the extraction methods (aqueous, alkaline, enzymatic, auxiliary, etc.) and detection methods (HPLC-MS/MS, GC-ICP-MS, etc.) for SePs/SePPs in plants. Their bioavailability and bioactivity, and the effect of processing are also included. Our review provides a comprehensive understanding and theoretical guidance for the utilization of selenium-enriched proteins/peptides.
作为人体必需的微量元素，硒（Se）具有多种生理活性，如抗氧化和抗癌活性。富硒蛋白质/肽（SePs/SePPs）是植物和动物中硒的主要存在形式，也是其生理活性的重要载体。基于目前的研究，本综述系统地描述了植物中SePs/SePPs的提取方法（水提法、碱提法、酶解法、辅助法等）和检测方法（HPLC-MS/MS、GC-ICP-MS等）。还包括它们的生物利用度和生物活性以及加工效果。我们的综述为富硒蛋白质/肽的利用提供了全面的理解和理论指导。
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