Functional Modification and Applications of Rice Starch Emulsion Systems Based on Interfacial Engineering

Rice starch, as one of the most abundant and renewable polysaccharide resources in nature, holds great potential for applications in the food, pharmaceutical, and industrial fields due to its wide availability, low cost, and biodegradability. However, its inherent limitations—such as susceptibility...

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Main Authors: Pingyuan Ge, Ye Tian, Heng Yan, Qingqing Li, Tianle Yao, Jie Yao, Liuyu Xiao, Meng Zhu, Yu Han
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Foods
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Online Access:https://www.mdpi.com/2304-8158/14/13/2228
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author Pingyuan Ge
Ye Tian
Heng Yan
Qingqing Li
Tianle Yao
Jie Yao
Liuyu Xiao
Meng Zhu
Yu Han
author_facet Pingyuan Ge
Ye Tian
Heng Yan
Qingqing Li
Tianle Yao
Jie Yao
Liuyu Xiao
Meng Zhu
Yu Han
author_sort Pingyuan Ge
collection DOAJ
description Rice starch, as one of the most abundant and renewable polysaccharide resources in nature, holds great potential for applications in the food, pharmaceutical, and industrial fields due to its wide availability, low cost, and biodegradability. However, its inherent limitations—such as susceptibility to retrogradation and poor emulsifying capacity—have hindered its development into high-value-added products. Emulsion technology presents a promising strategy to overcome these challenges by constructing stable oil–water interfacial systems using various stabilizers. This review highlights recent advances in the functional modification of rice starch through emulsion-based techniques, with a particular focus on four key approaches: polysaccharide–protein complexation, chemical and physical modifications, Pickering emulsions, and microcapsule formation. These strategies significantly improve the emulsifying ability of rice starch, inhibit retrogradation, and expand its potential applications in sustained drug delivery, functional foods, and intelligent packaging. Overall, interfacial engineering of rice starch offers an innovative and effective pathway for its high-value utilization, demonstrating substantial promise for future industrial applications.
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institution Kabale University
issn 2304-8158
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publishDate 2025-06-01
publisher MDPI AG
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series Foods
spelling doaj-art-247a0b9d09a64fb3a61f224ff4b2ef662025-08-20T03:28:28ZengMDPI AGFoods2304-81582025-06-011413222810.3390/foods14132228Functional Modification and Applications of Rice Starch Emulsion Systems Based on Interfacial EngineeringPingyuan Ge0Ye Tian1Heng Yan2Qingqing Li3Tianle Yao4Jie Yao5Liuyu Xiao6Meng Zhu7Yu Han8National “111” Center for Cellular Regulation and Molecular Pharmaceutics, Hubei University of Technology, Wuhan 430068, ChinaDepartment of Biological Science and Technology, Wuhan Bioengineering Institute, Wuhan 430415, ChinaHubei Provincial Institute for Food Supervision and Test, Wuhan 430075, ChinaHubei Key Laboratory of Resource Utilization and Quality Control of Characteristic Crops, College of Life Science and Technology, Hubei Engineering University, Xiaogan 432000, ChinaHubei Key Laboratory of Resource Utilization and Quality Control of Characteristic Crops, College of Life Science and Technology, Hubei Engineering University, Xiaogan 432000, ChinaHubei Key Laboratory of Resource Utilization and Quality Control of Characteristic Crops, College of Life Science and Technology, Hubei Engineering University, Xiaogan 432000, ChinaHubei Key Laboratory of Resource Utilization and Quality Control of Characteristic Crops, College of Life Science and Technology, Hubei Engineering University, Xiaogan 432000, ChinaNational “111” Center for Cellular Regulation and Molecular Pharmaceutics, Hubei University of Technology, Wuhan 430068, ChinaHubei Key Laboratory of Resource Utilization and Quality Control of Characteristic Crops, College of Life Science and Technology, Hubei Engineering University, Xiaogan 432000, ChinaRice starch, as one of the most abundant and renewable polysaccharide resources in nature, holds great potential for applications in the food, pharmaceutical, and industrial fields due to its wide availability, low cost, and biodegradability. However, its inherent limitations—such as susceptibility to retrogradation and poor emulsifying capacity—have hindered its development into high-value-added products. Emulsion technology presents a promising strategy to overcome these challenges by constructing stable oil–water interfacial systems using various stabilizers. This review highlights recent advances in the functional modification of rice starch through emulsion-based techniques, with a particular focus on four key approaches: polysaccharide–protein complexation, chemical and physical modifications, Pickering emulsions, and microcapsule formation. These strategies significantly improve the emulsifying ability of rice starch, inhibit retrogradation, and expand its potential applications in sustained drug delivery, functional foods, and intelligent packaging. Overall, interfacial engineering of rice starch offers an innovative and effective pathway for its high-value utilization, demonstrating substantial promise for future industrial applications.https://www.mdpi.com/2304-8158/14/13/2228rice starchemulsion technologyinterfacial propertiesPickering emulsionmicrocapsules
spellingShingle Pingyuan Ge
Ye Tian
Heng Yan
Qingqing Li
Tianle Yao
Jie Yao
Liuyu Xiao
Meng Zhu
Yu Han
Functional Modification and Applications of Rice Starch Emulsion Systems Based on Interfacial Engineering
Foods
rice starch
emulsion technology
interfacial properties
Pickering emulsion
microcapsules
title Functional Modification and Applications of Rice Starch Emulsion Systems Based on Interfacial Engineering
title_full Functional Modification and Applications of Rice Starch Emulsion Systems Based on Interfacial Engineering
title_fullStr Functional Modification and Applications of Rice Starch Emulsion Systems Based on Interfacial Engineering
title_full_unstemmed Functional Modification and Applications of Rice Starch Emulsion Systems Based on Interfacial Engineering
title_short Functional Modification and Applications of Rice Starch Emulsion Systems Based on Interfacial Engineering
title_sort functional modification and applications of rice starch emulsion systems based on interfacial engineering
topic rice starch
emulsion technology
interfacial properties
Pickering emulsion
microcapsules
url https://www.mdpi.com/2304-8158/14/13/2228
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