Optimization of extraction efficiency by shear emulsifying assisted enzymatic hydrolysis and functional properties of dietary fiber from deoiled cumin (Cuminum cyminum L.)
文献类型: 外文期刊
第一作者: Ma, Mengmei
作者: Ma, Mengmei;Mu, Taihua;Sun, Hongnan;Zhang, Miao;Chen, Jingwang;Yan, Zhibin
作者机构:
关键词: Dietary fiber;Deoiled cumin;Shear emulsifying assisted enzymatic hydrolysis;Response surface methodology;Functional properties
期刊名称:FOOD CHEMISTRY ( 影响因子:7.514; 五年影响因子:7.516 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: This study evaluated the optimal conditions for extracting dietary fiber (DF) from deoiled cumin by shear emulsifying assisted enzymatic hydrolysis (SEAEH) using the response surface methodology. Fat adsorption capacity (FAC), glucose adsorption capacity (GAC), and bile acid retardation index (BRI) were measured to evaluate the functional properties of the extracted DF. The results revealed that the optimal extraction conditions included an enzyme to substrate ratio of 4.5%, a reaction temperature of 57 degrees C, a pH value of 7.7, and a reaction time of 155 min. Under these conditions, DF extraction efficiency and total dietary fiber content were 95.12% and 84.18%, respectively. The major components of deoiled cumin DF were hemicellulose (37.25%) and cellulose (33.40%). FAC and GAC increased with decreasing DF particle size (51-100 mu m), but decreased with DF particle sizes <26 mu m; BRI increased with decreasing DF particle size. The results revealed that SEAEH is an effective method for extracting DF. DF with particle size 26-51 mu m had improved functional properties. (C) 2015 Published by Elsevier Ltd.
分类号: TS2`TS201.2
- 相关文献
作者其他论文 更多>>
-
Sustainable closed-loop biorefinery of γ-valerolactone from lignocellulosic biomass: Pretreatments of multiple biomass and synthesis of γ-valerolactone from multiple biomass-derived feedstocks
作者:Li, Yuan;Sun, Hongnan;Mu, Taihua;Li, Yuan;Garcia-Vaquero, Marco
关键词:Lignocellulosic biomass; gamma-valerolactone; Biomass pretreatment; Reaction pathway; Closed-loop biorefinery
-
Effects of energy-gathered and energy-divergent ultrasound on structure, DNA extraction and adulterated quantification of sweet potato vermicelli and its starch
作者:Muyembe, Diana Kavidia;Zhang, Miao;Sun, Hong-Nan;Mu, Tai-Hua
关键词:DNA extraction; sweet potato vermicelli; sweet potato starch; structure; ultrasound
-
Research Progress in 3D Printed Biobased and Biodegradable Polyester/Ceramic Composite Materials: Applications and Challenges in Bone Tissue Engineering
作者:Zhu, Shunshun;Sun, Hongnan;Mu, Taihua;Zhu, Shunshun;Sun, Hongnan;Mu, Taihua;Zhu, Shunshun;Richel, Aurore
关键词:polyester; ceramic; 3D printing; functionalnanomaterials; bone tissue engineering scaffolds; bone defect regeneration
-
Characterization of physicochemical properties and techno-economic analysis of cellulose nanocrystals derived from pilot production of sweet potato residue
作者:Zhu, Shunshun;Sun, Hongnan;Mu, Taihua;Zhu, Shunshun;Richel, Aurore
关键词:Sweet potato residue; Cellulose nanocrystals; Pilot production; Physicochemical properties; Techno-economic analysis; Technology screening
-
Applications of modified lignocellulose and its composites prepared by different pretreatments in biomedicine: A review
作者:Zhen, Cheng;Sun, Hongnan;Ma, Mengmei;Mu, Taihua;Zhen, Cheng;Sun, Hongnan;Ma, Mengmei;Mu, Taihua;Zhen, Cheng;Garcia-Vaquero, Marco
关键词:Lignocellulosic biomass; Pretreatment methods; Biomedicine
-
Effects of ultrasound with slightly acid electrolytic water on storage of sweet potato: Physiological, nutritional, sensory and microstructural characteristics
作者:Li, Lulu;Sun, Hong-Nan;Zhang, Miao;Mu, Tai-Hua
关键词:Sweet potato; Physiological property; Microstructure; Ultrasound; Slightly acid electrolytic water
-
Identification of targets and comparative study of administration methods for the lipid-lowering effects of fucoidan from Saccharina japonica
作者:Chen, Pengwei;Wang, Hao;Chen, Huiqin;Dai, Haofu;Hao, Li;Li, Quancai;Zhang, Miao;Jiang, Hongfei;Zhang, Renshuai;Jia, Ang
关键词:Fucoidan; Lipid-lowering activity; Dietary supplementation; Intestinal target; Gut microbiota