Evaluation of the Structural, Physicochemical and Functional Properties of Dietary Fiber Extracted from Newhall Navel Orange By-Products
文献类型: 外文期刊
作者: Sang, Jiaqi 1 ; Li, Lu 1 ; Wen, Jing 1 ; Gu, Qingqing 2 ; Wu, Jijun 1 ; Yu, Yuanshan 1 ; Xu, Yujuan 1 ; Fu, Manqin 1 ; Lin, 1 ;
作者机构: 1.Guangdong Acad Agr Sci, Sericulture & Agrifood Res Inst, Key Lab Funct Foods, Minist Agr,Guangdong Key Lab Agr Prod Proc, Guangzhou 510610, Peoples R China
2.Jiangxi Agr Univ, Coll Agron, Nanchang 330045, Jiangxi, Peoples R China
关键词: Newhall navel orange; dietary fiber; structural properties; functional properties
期刊名称:FOODS ( 影响因子:4.35; 五年影响因子:4.957 )
ISSN:
年卷期: 2021 年 10 卷 11 期
页码:
收录情况: SCI
摘要: Ultrasound-assisted enzymatic treatment was used to treat Newhall navel orange peel and residue, and then the structural, physicochemical and functional properties of extracted soluble dietary fibers (SDF) and insoluble dietary fibers (IDF) were investigated. The structural properties were determined using scanning electron microscopy, X-ray diffraction, FT-IR and monosaccharide composition. Among these dietary fibers, residue-SDF showed a more complex structure, while peel-IDF exhibited a looser structure. Four samples showed representative infrared spectral features of polysaccharides, typical cellulose crystalline structure and diverse monosaccharide composition. Furthermore, residue-IDF exhibited higher oil-holding capacity (2.08 g/g), water-holding capacity (13.43 g/g) and nitrite ion adsorption capacity (NIAC) than other three samples, and residue-SDF showed the highest swelling capacity (23.33 mL/g), cation exchange capacity (0.89 mmol/g) and cholesterol adsorption capacity (CAC) among these dietary fibers. In summary, this study suggests that the residue-SDF and residue-IDF could be used as the ideal dietary fibers for application in the functional food industry.
- 相关文献
作者其他论文 更多>>
-
The effect of structural changes on the activity of peroxidase with different initial state under high-pressure freezing
作者:Liang, Zhanhong;Yu, Yuanshan;Zou, Bo;Fu, Manqin;Hu, Tenggen;Xu, Yujuan;Cheng, Lina;Liang, Zhanhong;Yin, Xiaomeng;Wang, Jin
关键词:High-pressure freezing; Peroxidase; Physical state; Structure; Activity; Molecular docking
-
Effects of the Species and Growth Stage on the Antioxidant and Antifungal Capacities, Polyphenol Contents, and Volatile Profiles of Bamboo Leaves
作者:Shen, Hui;Wang, Yan;Shi, Pingping;Li, Hong;Yang, Fang;Yu, Lijuan;Li, Hong;Chen, Yanan;Luo, Haibo;Hu, Tenggen;Yu, Yuanshan;Wang, Jinxiang
关键词:antifungal capacity; antioxidant capacity; bamboo leaf; genotype; volatile profile
-
Identification and structural characterization of key prebiotic fraction of soluble dietary fiber from grapefruit peel sponge layer and its regulation effect on gut microbiota
作者:Du, Xiaoyi;Chen, Jiajia;Hu, Tenggen;Xu, Yujuan;Wu, Jijun;Peng, Jian;Cheng, Lina;Yu, Yuanshan;Li, Lu
关键词:Grapefruit peel sponge layer; Key prebiotic fraction; Structure
-
Effect of liquid nitrogen spray quick-freezing technology on the quality of bamboo shoots, Dendrocalamus brandisii from Yunnan Province, China
作者:Fan, Zhenmei;Hu, Tenggen;Xu, Yujuan;Wu, Jijun;Yu, Yuanshan;Shen, Hui;Yu, Lijuan;Shi, Pingping;Fan, Zhenmei;Song, Xianliang
关键词:Freezing; Amino acid; Water state; Microstructure
-
Insight into the multi-scale structure and retrogradation of corn starch by partial gelatinization synergizing with epicatechin/epigallocatechin gallate
作者:Luo, Yunmei;Zhou, Yuhao;Liu, Xuwei;Xie, Xinan;Li, Lu;Liu, Haocheng
关键词:Corn starch; Partial gelatinization treatment; Polyphenol
-
Pomelo (Citrus grandis (L.) Osbeck) sponge layers as a potential source of soluble dietary fiiber: Evaluation of its physicochemical, structural and functional properties
作者:Chen, Xiaowei;Chen, Jiajia;Peng, Jian;Yu, Yuanshan;Wu, Jijun;Wen, Jing;Xu, Yujuan;Li, Lu;Kang, Zhiying;Wang, Yanhui
关键词:Functional property; Physicochemical characteristics; Pomelo sponge layers; Soluble dietary fiber; Structure
-
Interferon regulatory factors inhibit TiLV replication by activating interferon-a3 in tilapia (Oreochromis niloticus)
作者:Ke, Zishan;Wen, Jing;Wang, Yingying;Li, Bo;Zhang, Defeng;Mo, Xubing;Li, Yingying;Ren, Yan;Yin, Jiyuan;Shi, Cunbin;Wang, Qing;Zheng, Shucheng;Ke, Zishan;Li, Bo;Zheng, Shucheng;Wu, Siyu;Zheng, Shucheng
关键词:Interferon regulatory factor; Interferon; Innate immunity; Tilapia; Tilapia lake virus