Effects of inorganic salts on the structural and physicochemical properties of high-hydrostatic-pressure-gelatinized sweet potato starch
文献类型: 外文期刊
第一作者: Yu, Shu-Xi
作者: Yu, Shu-Xi;Mu, Tai-Hua;Zhang, Miao;Zhao, Zhong-Kai;Yu, Shu-Xi;Mu, Tai-Hua;Zhang, Miao;Zhao, Zhong-Kai
作者机构:
关键词: Gelatinization;High hydrostatic pressure;Inorganic salts;Physicochemical property;Sweet potato starch
期刊名称:STARCH-STARKE ( 影响因子:2.741; 五年影响因子:3.112 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: This study evaluated the effects of inorganic salts (calcium chloride and sodium chloride, 0-1M) and high hydrostatic pressure (HHP) at 600MPa on the structural, physicochemical, and gelatinization characteristics of sweet potato starch. The addition of inorganic salts significantly inhibited HHP-induced gelatinization and changed the structural and physicochemical properties of starch in a dose-dependent manner. Compared with sodium chloride, calcium chloride showed stronger inhibitory effects on HHP-induced gelatinization. Scanning electron microscopy, confocal laser scanning microscopy, and polarized light microscopy showed starch gelatinization in HHP-treated sweet potato starch suspensions containing 0.001M calcium chloride or 0.001-0.01M sodium chloride. The X-ray diffraction pattern was A-type in native sweet potato starch and C-type in HHP-treated sweet potato starch. For HHP-treated sweet potato starch, the addition of salts increased the gelatinization temperature, the enthalpy change, the crystallinity degree, the swelling power, and the solubility, but decreased the gelatinization degree and viscosity. The physicochemical changes of HHP-treated starch in salts were attributed to the disintegration of starch granules.
分类号: TS21
- 相关文献
作者其他论文 更多>>
-
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
-
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
-
Polyploidization leads to salt stress resilience via ethylene signaling in citrus plants
作者:Song, Xin;Zhang, Miao;Wang, Ting-Ting;Duan, Yao-Yuan;Ren, Jie;Gao, Hu;Fan, Yan-Jie;Xia, Qiang-Ming;Cao, Hui-Xiang;Xie, Kai-Dong;Wu, Xiao-Meng;Zhang, Fei;Tan, Feng-Quan;Guo, Wen-Wu;Song, Xin;Xia, Qiang-Ming;Zhang, Miao;Zhang, Si-Qi;Boualem, Adnane;Bendahmane, Abdelhafid;Tan, Feng-Quan;Zhang, Fei;Guo, Wen-Wu;Huang, Ying;Boualem, Adnane;Bendahmane, Abdelhafid
关键词:ethylene; perennial woody plant; polyploid; root architecture; salt tolerance
-
The potential of energy-divergent ultrasound, slightly acidic electrolyzed water and peracetic acid in sweet potato preservation to control Rhizopus stolonifer
作者:Liu, Guang-Chen;Sun, Hong-Nan;Zhang, Miao;Mu, Tai-Hua
关键词:Energy-divergent ultrasound; Peracetic acid; Slightly acidic electrolyzed water; Rhizopus stolonifer; Sweet potato; Storage quality
-
Development of a monoclonal antibody-based colloidal gold immunochromatographic strip for rapid detection of feline coronavirus
作者:Zhang, Miao;Zhu, Yingqi;Li, Na;Aishanjiang, Kelimujiang;Zhu, Shiqiang;Tang, Aoxing;Li, Guoxin;Liu, Guangqing
关键词:N protein; Monoclonal antibody; Colloidal gold-based immunochromatographic strip
-
Production and characterization of α-glucosidase inhibitory peptides from sweet potato protein by ultrasound-assisted enzymatic hydrolysis and in vitro gastrointestinal digestion
作者:Hu, Yue;Sun, Hong-Nan;Zhang, Miao;Mu, Tai-Hua
关键词:Ultrasound-assisted enzymatic hydrolysis; In vitro gastrointestinal digestion; Sweet potato protein hydrolysates; alpha-Glucosidase inhibitory activity; Molecular docking