Assessment of beta-D-Glucosidase Activity of Intact Cells of Two Oenococcus oeni Strains with Synthetic and Natural Substrates
文献类型： 外文期刊
作者： Li, Yahui 1 ; Ma, Yanhong 1 ; Fan, Mingtao 2 ; Huang, Kaihong 1 ; Zhang, Hongzhi 1 ;
作者机构： 1.Jiangsu Acad Agr Sci, Inst Agroprod Proc, Nanjing 210014, Jiangsu, Peoples R China
2.Northwest A&F Univ, Coll Food Sci & Engn, Yangling 712100, Shaanxi, Peoples R China
关键词： Oenococcus oeni strains;beta-D-glucosidase activity;different substrates;partial characterisation
期刊名称：CZECH JOURNAL OF FOOD SCIENCES （ 影响因子：1.279； 五年影响因子：1.829 ）
ISSN：
年卷期：
页码：
收录情况： SCI
摘要： The beta-D-glucosidase (beta G) activity of intact cells of Oenococcus oeni SD-2a and 31MBR was assessed with synthetic and natural substrates, also its partial characterisation was investigated. Results showed that intact cells of both strains showed beta G activity, SD-2a performing higher than 31MBR, against either synthetic or natural substrate. The high beta G activity of SD-2a intact cells under wine-like temperature, pH, ethanol concentration, and glucose concentration could be of great interest for its utilisation in winemaking. SD-2a proved promising for aroma enrichment in winemaking.
- 相关文献
作者其他论文 更多>>
-
Investigation of the formation of furfural compounds in apple products treated with pasteurization and high pressure processing
作者：Gao, Qingchao;Wang, Yingxin;Li, Yahui;Liang, Ying;Zhang, Zhiyong;Wang, Yingxin;Liang, Ying;Hou, Jianbo
关键词：Furfurals; Apple; HPLC-DAD; Pasteurization; High pressure processing
-
Residue behaviors of six pesticides during apple juice production and storage
作者：Gao, Qingchao;Wang, Yingxin;Li, Yahui;Yang, Weikang;Liang, Ying;Zhang, Zhiyong;Wang, Yingxin;Liang, Ying;Jiang, Wayne;Liang, Ying;Zhang, Zhiyong
关键词：Apple juice; Pesticide; LC-MS/MS; Production; Storage; Processing factor
-
Preparation and characterization of zein-tannic acid nanoparticles/chitosan composite films and application in the preservation of sugar oranges
作者：Li, Shuangjian;Liu, Xiaoli;Zhang, Xiaoqian;Fan, Linlin;Wang, Fan;Zhou, Jianzhong;Zhang, Hongzhi;Liu, Xiaoli;Fan, Linlin;Wang, Fan;Zhou, Jianzhong;Zhang, Hongzhi;Zhang, Hongzhi
关键词：Chitosan film; Nanoparticle; Antibacterial activity; Sugar orange
-
Tandem mass tag-based quantitative proteomics elucidates the inactivation mechanisms of high-power pulsed microwave treatment on Pseudomonas aeruginosa PAO1
作者：Zhang, Yaxin;Zhu, Yongsheng;Cui, Xiaozhen;Zhang, Xiaoqian;Liu, Xiaoli;Zhang, Hongzhi;Zhang, Yaxin;Liu, Xiaoli;Zhang, Hongzhi;Corradini, Maria G.;Singh, Maleeka
关键词：Pseudomonas aeruginosa; High-power pulse microwave; Quantitative proteomics; Differentially accumulated proteins; Quorum sensing
-
Profiling the Bioactive Compounds in Broccoli Heads with Varying Organ Sizes and Growing Seasons
作者：Shi, Lu;Li, Yahui;Lin, Menghua;Zhang, Zhiyong;Liang, Ying
关键词：Brassica oleracea; phenolic compounds; glucoraphanin; minerals; phytosterols
-
Construction of quaternary ammonium chitosan-coated protein nanoparticles as novel delivery system for curcumin: Characterization, stability, antioxidant activity and bio-accessibility
作者：Liu, Qianyuan;Zhang, Qian;Jia, Feihong;Jiang, Ning;Wang, Cheng;Sun, Rongxue;Ma, Yanhong;Liu, Qianyuan;Zhang, Qian;Jia, Feihong;Jiang, Ning;Wang, Cheng;Sun, Rongxue;Ma, Yanhong;Zhang, Qian
关键词：Curcumin; Zein; Sodium caseinate; Quaternary ammonium chitosan; Protein -polysaccharide nanoparticles; Delivery system
-
Extraction of flavonoids from black mulberry wine residues and their antioxidant and anticancer activity in vitro
作者：Ma, Jian;Ma, Yanhong;Jia, Feihong;Yu, Lijun;Huang, Wuyang;Ma, Jian;Ma, Yanhong;Jia, Feihong;Wang, Yu;Li, Peng;Liang, Liya;Ma, Yanhong
关键词：Black mulberry wine residues; Flavonoids; Ultrasound -assisted enzymatic extraction; Antioxidant capacity; Anticancer; Apoptosis
