Impact of food matrix components on the physicochemical properties, release properties and bioaccessibility of unencapsulated and encapsulated vitexin

Author:

Peanparkdee Methavee1ORCID,Yooying Ratchadaporn1,Sae‐tan Sudathip1ORCID

Affiliation:

1. Department of Food Science and Technology, Faculty of Agro‐Industry Kasetsart University Bangkok 10900 Thailand

Abstract

SummaryMung bean seed coat extract (ME), rich in antioxidants such as vitexin and iso‐vitexin, was encapsulated in egg yolk phosphatidylcholine to enhance its bioaccessibility and expand its application in food products. This study investigated the effect of the food matrix on the physical properties, chemical properties and release properties of bioactive compounds during simulated gastrointestinal digestion and analysed the morphology and chemical interactions of the samples. The ME and mung bean seed coat extract‐loaded phytosome particles (PS) were incorporated with four types of food ingredients including whey protein isolate, rice flour, butter and mixed ingredients. The highest total phenolic content (TPC) and antioxidant activity measured using DPPH radical scavenging activity and ferric reducing antioxidant power (FRAP) were detected in ME incorporated with whey protein isolate. PS incorporated with butter gave the highest values of TPC, DPPH and FRAP. After simulated intestinal digestion, ME incorporated with whey protein isolate gave the highest TPC, while the highest DPPH and FRAP values were found in ME incorporated with rice flour. Higher values of TPC, DPPH and FRAP were observed when PS was incorporated with all types of food ingredients compared to PS alone. Results suggested that the addition of PS enhanced the bioaccessibility of food ingredients.

Funder

Kasetsart University Research and Development Institute

Publisher

Wiley

Subject

Industrial and Manufacturing Engineering,Food Science

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3