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Zhou J, Wang W, Zhang Z, Zhu G, Qiao J, Guo S, Bai Y, Zhao C, Teng C, Qin P, Zhang L, Ren G. An underutilized bean: hyacinth bean [Lablab purpureus (L.) sweet]: bioactive compounds, functional activity, and future food prospect and applications. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024. [PMID: 38961686 DOI: 10.1002/jsfa.13708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2024] [Revised: 06/04/2024] [Accepted: 06/14/2024] [Indexed: 07/05/2024]
Abstract
Hyacinth bean [Lablab purpureus (L.) Sweet], a plant belonging to the leguminous family and traditionally used for medicinal purposes in China, is a valuable resource with a wide range of health benefits. This review examines the bioactive compounds, health-promoting properties and functional food potential of hyacinth bean, highlighting its role in protecting against metabolic diseases and the underlying molecular mechanisms. According to existing research, hyacinth bean contains a diverse array of bioactive compounds, Consumption of hyacinth beans and hyacinth bean-related processed food products, as well as their use in medicines, is associated with a variety of health benefits that are increasingly favoured by the scientific community. In light of these findings, we posit that hyacinth bean holds great promise for further research and food application. © 2024 Society of Chemical Industry.
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Affiliation(s)
- Jiankang Zhou
- School of Life Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, China
- College of Food and Biological Engineering, Chengdu University, Chengdu, China
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Wenting Wang
- School of Life Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, China
| | - Zhuo Zhang
- School of Life Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, China
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Gege Zhu
- Wuhan No. 23 Middle School in Hanyang District, Wuhan, China
| | - Jiawei Qiao
- School of Life Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, China
| | - Shengyuan Guo
- College of Food and Biological Engineering, Chengdu University, Chengdu, China
| | - Yu Bai
- School of Life Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, China
| | - Chaofan Zhao
- School of Life Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, China
| | - Cong Teng
- Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing, China
| | - Peiyou Qin
- School of Life Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, China
- College of Food and Biological Engineering, Chengdu University, Chengdu, China
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Lizhen Zhang
- School of Life Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, China
| | - Guixing Ren
- School of Life Science, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Shanxi University, Taiyuan, China
- College of Food and Biological Engineering, Chengdu University, Chengdu, China
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
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Yang J, Zhao Y, Shan B, Duan Y, Zhou J, Cai M, Zhang H. Study on the interaction and functional properties of Dolichos lablab L. protein-tea polyphenols complexes. Int J Biol Macromol 2023; 250:126006. [PMID: 37517754 DOI: 10.1016/j.ijbiomac.2023.126006] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 07/18/2023] [Accepted: 07/25/2023] [Indexed: 08/01/2023]
Abstract
Tea polyphenols (TP) and plant proteins are significant materials in the food industry, the interactions between them are beneficial for their stability, functional properties, and biological activity. In this study, the mechanism and interaction between Dolichos lablab L. protein (DLP) obtained from nine treatments and three tea polyphenol monomers (EGCG, ECG, and EGC) were investigated. The results showed that the fluorescence of DLP was noticeably quenched and exhibited static quenching after the addition of polyphenols. DLP exhibited 1-2 binding sites for EGCG and ECG, but weakly binding to EGC (<1). The binding sites of DLP-TP were found to be in close proximity to the tyrosine residues, primarily interacting through hydrophobic interactions, van der Waals forces, and hydrogen bonds. The antioxidant capacity of DLP-TP compound was significantly improved after digestion. ECG showed a strong resistance to intestinal digestion. Compared with ECG (653.456 μg/mL), the content of free tea polyphenols of 20/40 kHz-ECG after digestion was 732.42 μg/mL. DLP-TP complexes significantly improved the storage stability, thermal stability, and bioaccessibility of tea polyphenols. The interaction between TP and DLP, as a protein-polyphenol complex, has great potential for application in preparing emulsion delivery systems due to their antioxidant activity and improved stability.
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Affiliation(s)
- Jing Yang
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Yajing Zhao
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Baosen Shan
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Yuqing Duan
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; Institute of Food Physical Processing, Jiangsu University, Zhenjiang 212013, China; Nourse Pet Nutrition Jiangsu Research Institute, Zhenjiang 212013, China.
| | - Jie Zhou
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Meihong Cai
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Haihui Zhang
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China.
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Zhao Y, Wen C, Feng Y, Zhang J, He Y, Duan Y, Zhang H, Ma H. Effects of ultrasound-assisted extraction on the structural, functional and antioxidant properties of Dolichos lablab L. Protein. Process Biochem 2021. [DOI: 10.1016/j.procbio.2020.11.027] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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