Effects of surfactant and salt species in reverse micellar forward extraction efficiency of isoflavones with enriched protein from soy flour
文献类型: 外文期刊
第一作者: Zhao, Xiaoyan
作者: Zhao, Xiaoyan;Du, Fangling;Zhu, Junqing;Wei, Zhiyi
作者机构:
关键词: Extraction;Isoflavone;Protein;Reverse micelle;Soybean flour
期刊名称:APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY ( 影响因子:2.926; 五年影响因子:2.685 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Suitability of reverse micelles of anionic surfactant sodium bis(2-ethyl hexyl) sulfosuccinate (AOT) and sodium dodecyl sulfate (SDS), cationic surfactant hexadecyl trimethyl ammonium bromide (CTAB) and nonionic surfactant polyoxyethylene p-t-octylphenol (TritonX-100) in organic solvent isooctane for extraction of soy isoflavone-enriching proteins was investigated. The results showed that the order of combined isoflavone contents was SDS>CTAB>Triton X-100>AOT, while the order of protein recovery was SDS>AOT>TritonX- 100>CTAB. As compared with ACN-HCl extraction, the total amount of isoflavones was lower than reverse micellar extraction. Ion strength was one of the important conditions to control extraction of isoflavone-enriching proteins with AOT reversed micelles. For the six salt systems, KNO_3, KCl, MgCl_2, CaCl_2, NaCl, and Na_2SO_4, extracted fraction of isoflavone-enriching proteins was measured. Salt solutions greatly influenced the extraction efficiency of isoflavones in an order of KNO_3>MgCl_2>CaCl_2>KCl>NaCl> Na_2SO_4, while protein in an order of MgCl _2>CaCl_2>NaCl>KNO_3>Na _2SO_4>KCl.
分类号: Q5
- 相关文献
作者其他论文 更多>>
-
Effects of temperature on the physicochemical properties and volatile profiles of 'Shine Muscat' grape during postharvest storage
作者:Jiang, Zhenghui;Li, Xujiao;Peng, Shuting;Li, Xiaobei;Zhou, Changyan;Zhao, Xiaoyan
关键词:'Shine Muscat' grape; Temperature; Physicochemical properties; Flavor characteristics
-
Ultrasensitive and visual identification of lethal mushroom Russula subnigricans by LAMP-based CRISPR/Cas12a assay
作者:Zhao, Zhiyong;Zhao, Lanxin;Hengchao, E.;Zhao, Xiaoyan;Zhou, Changyan;Tian, Enjing;Zheng, Fenshuang;Zhao, Zhiyong
关键词:Rapid detection; LAMP; CRISPR/Cas12a; Russula subnigricans; High sensitivity
-
Effects of different drying methods on the product quality and key non-volatile compounds of Morchella sextelata
作者:Zhang, Yanmei;Li, Xiaobei;Li, Xujiao;Fan, Tingting;Zhou, Changyan;Zhao, Xiaoyan;Zhao, Zhiyong
关键词:Morchella sextelata; Drying methods; Non-volatile compounds; Appearance differences; Metabolomics
-
Evaluation of the nutritional, in vitro protein digestive and bioactive characteristics of a quinoa-based protein beverage
作者:Li, Mengzhuo;Li, Mengzhuo;Wang, Junjuan;Zhao, Xiaoyan;Wang, Dan;Zhao, Yuanyan;Ge, Zhiwen;Qin, Peiyou;Zhu, Manli;Zhang, Lizhen;Zou, Liang;Qin, Peiyou
关键词:Quinoa; Plant-based protein beverage; Amino acid score; In vitro protein digestibility; Antioxidant activity; ACE inhibitory activity
-
Overall quality changes of fresh-cut cowpeas (Vigna unguiculata L. Walp.) during storage: Correlation of packaging materials and quality
作者:Zhang, Wen;Han, Mengtong;Wang, Yubin;Ge, Zhiwen;Hou, Wanfu;Zhao, Xiaoyan;Wang, Dan;Zhao, Liqun
关键词:Fresh-cut cowpeas; Packaging material; Storage quality; Volatile compounds
-
Factors influencing the effect of melatonin on sleep quality in children with autism spectrum disorder: a systematic review and meta-analysis
作者:Yang, Hao;Lu, Feng;Zhao, Xiaoyan;Lu, Feng;Zhao, Xiaoyan;Lu, Feng;Zhao, Xiaoyan
关键词:Melatonin; Autism; Children; Sleep quality; Meta-analysis
-
Gut microbiota and metabolic profile affected by pectic domains during in vitro rat fecal fermentation: A comparative study between different glycans rich in pectic monosaccharides
作者:Zhao, Yuanyuan;Wang, Pan;Wang, Dan;Zhao, Wenting;Wang, Junjuan;Ge, Zhiwen;Zhao, Xiaoyan;Liu, Ye
关键词:Pectin; Structural domains; In vitro fecal fermentation; Quantitative microbiome; Untargeted metabolomics; Structure-function relationship