食品科学

• 专题论述 • 上一篇    下一篇

果品生物活性物质纳米粒研究现状

胡 艳,   

  1. 西南大学园艺园林学院,南方山地园艺学教育部重点实验室,重庆 400716
  • 出版日期:2016-07-15 发布日期:2016-07-26
  • 通讯作者: 周志钦

Current Status of Research on Nanoparticles Containing Fruit Bioactive Compounds

HU Yan, ZHOU Zhiqin   

  1. Key Laboratory of Horticulture for Southern Mountainous Regions, Ministry of Education, College of Horticulture and Landscape
    Architecture, Southwest University, Chongqing 400716, China
  • Online:2016-07-15 Published:2016-07-26
  • Contact: ZHOU Zhiqin

摘要:

果品富含各种营养与活性成分,对人体健康具有重要作用。但天然的活性物质存在水溶性差、易降解、不稳定、人体吸收和生物利用度低等一系列问题,纳米技术能有效克服这些缺陷。本文全面分析了果品生物活性物质纳米粒的研究现状,系统介绍了有关物质纳米粒的制备原理、技术和方法,总结了纳米粒活性物质的生物学功能及其在食品、医药保健和日化产品等领域的应用情况,指出了存在的问题并提出了未来研究方向,以期为高效利用果品生物活性物质提供新信息。

关键词: 水果与制品, 活性成分, 纳米粒, 生物功能, 利用

Abstract:

Fresh fruits and their derived products are rich in nutrients and various bioactive compounds which are important
to human health. However, many problems exist with fruit bioactives, such as low solubility, easy degradation, instability,
slow absorption and weak bioavailability. Nanotechnology can overcome these defects effectively. In this paper, the current
status of research on nanoparticles containing fruit bioactive compounds is reviewed. The principles, techniques and methods
for preparing fruit bioactive nanoparticles are discussed. Their biological functions and applications in foods, medicines and
health products and cosmetics are systematically summarized. In addition, existing problems and future research directions
are proposed with an attempt to provide new information on the utilization of fruit bioactive compounds.

Key words: fresh fruits and products, bioactive compounds, nanoparticles, biological functions, utilization

中图分类号: