数字农科院2.0

Preparation of highland barley starch-epigallocatechin complex by ultrasonic treatment: Structure, physicochemical properties, and in vitro digestion

文献类型： 外文期刊

作者： Yonghong Li;Qiuhong Liao;Yaxuan Wu;Ruifeng Ying;Khizar Hayat;Ahmad Mohammad Salamatullah;Meigui Huang

作者机构：

关键词： Epigallocatechin;Highland barley starch;Interaction;Physicochemical properties;Ultrasonic

期刊名称： International Journal of Biological Macromolecules

ISSN： 0141-8130

年卷期： 2025 年 319 卷

页码：

收录情况： SCIE（2025版） ; ; EI（2025版）

摘要： We investigated the effects of ultrasonic treatment combined with the application of 1 % to 9 % (w/w) epigallocatechin (EGC) on the structure, physicochemical properties, and digestibility of highland barley starch (HS). The addition of EGC was based on starch gelatinization, causing the particle morphology and crystal structure to disappear, resulting in a layered network structure. X-ray diffraction results showed that ultrasonic combined with EGC treatment promoted the formation of a V-shaped complex, and the crystallinity increased from 0.77 % to 6.63 %. Fourier Transform Infrared Spectrometer results showed that the interaction between HS and EGC inhibited the interaction between starch chains, altered the double helix structure of starch, and reduced its short-range ordered arrangement. 1H NMR analysis indicated that HS and EGC were primarily bound through hydrogen bonding. Ultrasonic treatment enhanced the interactions, making HS-epigallocatechin (HSEGC) complexes more resistant. The HSEGC complex was beneficial for reducing easily digestible starch. Compared with ultrasonicated HS, the swelling capacity and thermal stability of HSEGC complexes were improved, and their color was brighter. In conclusion, ultrasonic treatment combined with EGC addition can modulate the physicochemical and digestibility properties of HS. This study exhibits the potential application of ultrasound technology and HSEGC complexes within the food industry.

分类号：

  • 相关文献

[1]Effect of dynamic high pressure microfluidization on pasting, gelling and rheological properties of starch composite with β-glucan both from highland barley. Ju Qiu,Wenjie Xu,Tianyu Zhang,Bing Fang,Yongqiang Cheng,Hong Zhu. 2025

[2]Effect of β-glucans with different molecular weights on pasting, rheological, texture properties, and in vitro digestibility of normal and waxy highland barley starches. Xueqing Wang,Ruoqi Sun,Xuebing Wang,Xiangping Zhang,Shuoya Zeng,Jingjing Yang,Lang Jia,Jingfeng Li,Bei Fan,Jia Liu,Yatao Huang,Fengzhong Wang,Lili Wang. 2025

[3]抗病毒免疫因子Viperin的研究进展ProgressinStudiesofViperin;anImportantCellularAntiviralFactor. 朱春辉1,2,汤艳东2,徐方1,周建华2,3*ZHUChunhui1,2,TANGYandong2,XUFang1,ZHOUJianhua2,3*. 2015

[4]Effects of Four Highland Barley Proteins on the Pasting Properties and Short-Term Retrogradation of Highland Barley Starch. Ran Lin,Mengzi Nie,Jiaxin Li,Aixia Wang,Xue Gong,Fengzhong Wang,Lili Wang,Liya Liu,Bin Dang,Xijuan Yang,Xijun Lian,Li Tao Tong. 2024

[5]Effect of four highland barley proteins on the retrogradation and in vitro digestion properties of highland barley starch. Jiaxin Li,Ran Lin,Mengzi Nie,Aixia Wang,Xue Gong,Lili Wang,Liya Liu,Bin Dang,Xijuan Yang,Fengzhong Wang,Li Tao Tong. 2024

[6]Modification of highland barley starch by dielectric barrier discharge plasma: Impact on multiscale structure, physicochemical and digestive properties. Yang Li,Li Shi,Jingfeng Li,Yatao Huang,Bei Fan,Fengzhong Wang,Lili Wang. 2025

[7]Study on the Structure of Defatted Wheat Germ Protein Isolate under Ultrasonic Treatment. Liu Bin,Ma Hai-le,Li Shu-jun,Tian Wan-min,Wu Ben-gang,Liu Bin,Li Shu-jun,Ma Hai-le. 2011

[8]Immunoregulatory activities of polysaccharides from mung bean. Yao, Yang,Ren, Guixing,Zhu, Yingying.

[9]Effect of ultrasonic treatment on immunological activities of polysaccharides from adlay. Yao, Yang,Zhu, Yingying,Gao, Yue,Ren, Guixing,Zhu, Yingying,Gao, Yue.

[10]Structural changes induced by ultrasound improve the ability of the myofibrillar protein to bind flavor compounds from spices. Xiangxiang Sun,Yumei Yu,Ahmed S.M. Saleh,Xinyu Yang,Jiale Ma,Ziwu Gao,Wenhao Li,Zhenyu Wang,Dequan Zhang. 2023

[11]Gradient cleaning method of potato based on multi-step operation of dry-cleaning and wet cleaning. Hongguang Yang,Jianchun Yan,Hai Wei,Huichang Wu,Shenying Wang,Longlong Ji,Xiaowei Xu,Huanxiong Xie. 2021

[12]Ultrasound coupled with weak alkali cycling-induced exchange of free sulfhydryl-disulfide bond for remodeling interfacial flexibility of flaxseed protein isolates. Jing Yang,Yuqing Duan,Haihui Zhang,Fenghong Huang,Chuyun Wan,Chen Cheng,Lei Wang,Dengfeng Peng,Qianchun Deng. 2023

[13]Ultrasonic treatment can improve maize seed germination and abiotic stress resistance. Min Gong,Meng Kong,Qiuyan Huo,Jiuxing He,Juan He,Zhuosheng Yan,Chun Lu,Yawen Jiang,Jiqing Song,Wei Han,Guohua Lv. 2024

[14]Insights into digestibility, biological activity, and peptide profiling of flaxseed protein isolates treated by ultrasound coupled with alkali cycling. Jing Yang,Jiaqi Shao,Yuqing Duan,Fang Geng,Weiping Jin,Haihui Zhang,Dengfeng Peng,Qianchun Deng. 2024

[15]Study on optimization of extraction and purification processes for total flavonoids from Lycopi herba roots and their anti-proliferative effects on fibrous synoviocytes in human rheumatoid arthritis. Chen, Jie,Jiang, Chunyang,Liu, Zhenyu,Wang, Panpan,Ma, Qiang,Zhou, Nong. 2025

[16]Effect of ultrasound on the functional properties and structural changes of chicken liver insoluble proteins isolated by isoelectric solubilization/ precipitation. Mao, Rongrong,Xiong, Guoyuan,Zheng, Haibo,Qi, Jun,Zhang, Chunhui. 2025

[17]Ultrasonic pretreatment assisted enzymolysis for preparation of low molecular weight osteogenic collagen peptides: Kinetics, thermodynamics, and osteogenic activity. Liwei Qi,Lishuang Mao,Xiaojie Qin,Yujie Guo,Chunhui Zhang. 2025

[18]Ultrasonic-acidification coupled backwash-mixing technology in wastewater filtration system: Determination and optimisation of cleaning parameters. Shuaijie Wang,Shuji Wang,Jiandong Wang,Xuefeng Qiu,Haitao Wang,Wenqing He,Lan Yao. 2025

[19]Effects of high hydrostatic pressure on the physicochemical and emulsifying properties of sweet potato protein. Khan, Nasir Mehmood,Mu, Tai-Hua,Zhang, Miao,Chen, Jing-Wang. 2013

[20]Effects of transglutaminase catalyzed crosslinking on physicochemical characteristics of arachin and conarachin-rich peanut protein fractions. Feng, Xiao-Long,Liu, Hong-Zhi,Shi, Ai-Min,Liu, Li,Wang, Qiang,Adhikari, Benu. 2014

作者其他论文 更多>>