食品科学

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香榧坚果中油脂和蛋白质的研究进展

于 美,张 川,曾茂茂,何志勇,陈 洁*   

  1. 江南大学 食品科学与技术国家重点实验室,江苏 无锡 214122
  • 出版日期:2016-09-15 发布日期:2016-09-22

Recent Advances in Research on Oils and Proteins from Torreya grandis Nuts

YU Mei, ZHANG Chuan, ZENG Maomao, HE Zhiyong, CHEN Jie*   

  1. State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China
  • Online:2016-09-15 Published:2016-09-22

摘要:

香榧坚果营养物质丰富,是深受人们喜爱的名贵干果。近来从香榧坚果中发现多种生物活性成分,引起了从商者和研究者的广泛关注。本文综述了香榧坚果中油脂和蛋白质的研究现状,对香榧坚果脂肪酸的组成、油脂的研究内容及方法、油脂的功能特性及蛋白质进行了总结,并从油体蛋白的角度对香榧坚果中油脂和蛋白质的相互影响进行了简要讨论,以期为更好地开发利用香榧坚果资源提供方法和思路。

关键词: 香榧坚果, 油脂, 蛋白质

Abstract:

Torreya grandis nuts are very precious and deeply loved by people due to its nutritional richness. Recently, a
variety of bioactive compounds have been found in Torreya grandis nuts, and they have attracted wide attention from both
traders and researchers. The intent of this paper is to review the current status of research on oils and proteins from Torreya
grandis nuts by summarizing reported information about the lipid profile and fatty acid composition of Torreya grandis nuts
as well as their extraction and detection methods, functional properties of oils from Torreya grandis nuts, and its protein
content and amino acid composition. Meanwhile, a brief discussion is made about the interactions of oils and proteins
considering the oleosins in Torreya grandis nuts. In conclusion, this review is expected to provide ideas and ways to make
full use of Torreya grandis nut resources.

Key words: Torreya grandis nuts, oils, proteins

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