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587 条 记 录,以下是 1-30

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Antioxidant activity of a flavonoid-rich extract of Hypericum perforatum L. in vitro被引量:546收藏 分享
作者:Zou, YP Lu, YH Wei, DZ
机构:E China Univ Sci & Technol
来源:JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY  2004
关键词:Hypericum perforatum L.   antioxidant activity   flavonoid   free radicals   reducing power   lipid peroxidation   liposome   deoxyribose degradation  
Relationship between the structure, physicochemical properties and in vitro digestibility of rice starches with different amylose contents被引量:434收藏 分享
作者:Chung, Hyun-Jung Liu, Qiang Lee, Laurence Wei, Dongzhi
机构:Agr & Agri Food Canada;Heilongjiang Beidahuang Potato Ind Co Ltd;E China Univ Sci & Technol
来源:FOOD HYDROCOLLOIDS  2011
关键词:Rice starch   Amylose content   Amylopectin chain length distribution   Crystalline structure   In vitro digestibility  
The yeast peroxisome: A dynamic storage depot and subcellular factory for squalene overproduction被引量:194收藏 分享
作者:Liu, Guo-Song Li, Tian Zhou, Wei Jiang, Min Tao, Xin-Yi Liu, Min Zhao, Ming Ren, Yu-Hong Gao, Bei Wang, Feng-Qing Wei, Dong-Zhi
机构:East China Univ Sci & Technol
来源:METABOLIC ENGINEERING  2020
关键词:Synthetic biology   Saccharomyces cerevisiae   Peroxisome   Storage depot   Subcellular factory   Terpene  
An improved 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) reduction assay for evaluating the viability of Escherichia coli cells被引量:181收藏 分享
作者:Wang, Hengwei Cheng, Hairong Wang, Fengqing Wei, Dongzhi Wang, Xuedong
机构:E China Univ Sci & Technol;Shanghai Jiao Tong Univ
来源:JOURNAL OF MICROBIOLOGICAL METHODS  2010
关键词:MTT reduction   Formazan   E. coli   Viability  
Phytochemical Profiles of Different Mulberry (Morus sp.) Species from China被引量:142收藏 分享
作者:Song, Wei Wang, Han-Jing Bucheli, Peter Zhang, Pei-Fang Wei, Dong-Zhi Lu, Yan-Hua
机构:E China Univ Sci & Technol;Nestle R&D Ctr Beijing Ltd
来源:JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY  2009
关键词:Mulberry (Morus sp.)   DNJ (1-deoxynojirimycin)   resveratrol   oxyresveratrol   anthocyanin   flavonoid  
Microbial production of 2,3-butanediol by a mutagenized strain of Serratia marcescens H30被引量:125收藏 分享
作者:Zhang, Liaoyuan Yang, Yunlong Sun, Jian'an Shen, Yaling Wei, Dongzhi Zhu, Jiawen Chu, Ju
机构:E China Univ Sci & Technol;E China Univ Sci & Technol
来源:BIORESOURCE TECHNOLOGY  2010
关键词:2,3-Butanediol   Serratia marcescens H30   Respiratory quotient   Medium optimization   Fed-batch  
Metabolic compartmentalization in yeast mitochondria: Burden and solution for squalene overproduction被引量:115收藏 分享
作者:Zhu, Zhan-Tao Du, Meng-Meng Gao, Bei Tao, Xin-Yi Zhao, Ming Ren, Yu-Hong Wang, Feng-Qing Wei, Dong-Zhi
机构:East China Univ Sci & Technol
来源:METABOLIC ENGINEERING  2021
关键词:Saccharomyces cerevisiae   Mitochondrial engineering   Metabolic burden   Squalene   Dual engineering  
Characterization and engineering of 3-ketosteroid-Δ1-dehydrogenase and 3-ketosteroid-9α-hydroxylase in Mycobacterium neoaurum ATCC 25795 to produce 9α-hydroxy-4-androstene-3,17-dione through the catabolism of sterols被引量:99收藏 分享
作者:Yao, Kang Xu, Li-Qin Wang, Feng-Qing Wei, Dong-Zhi
机构:E China Univ Sci & Technol
来源:METABOLIC ENGINEERING  2014
关键词:3-Ketosteroid-Delta(1)-dehydrogenase   Mycobacteria   Sterols   9 alpha-Hydroxy-4-androstene-3,17-dione  
Protective effects of hyperoside (quercetin-3-o-galactoside) to PC12 cells against cytotoxicity induced by hydrogen peroxide and tert-butyl hydroperoxide被引量:99收藏 分享
作者:Liu, ZY Tao, XY Zhang, CW Lu, YH Wei, DZ
机构:E China Univ Sci & Technol
来源:BIOMEDICINE & PHARMACOTHERAPY  2005
关键词:hyperoside   hydrogen peroxide   tert-butyl hydroperoxide   PC12 cells  
Enhanced acetoin production by Serratia marcescens H32 with expression of a water-forming NADH oxidase被引量:96收藏 分享
作者:Sun, Jian-An Zhang, Liao-Yuan Rao, Ben Shen, Ya-Ling Wei, Dong-Zhi
机构:E China Univ Sci & Technol;Fujian Agr & Forestry Univ
来源:BIORESOURCE TECHNOLOGY  2012
关键词:Acetoin   2,3-Butanediol   Serratia marcescens   Cofactor engineering   Fermentation  
Identification and engineering of cholesterol oxidases involved in the initial step of sterols catabolism in Mycobacterium neoaurum被引量:93收藏 分享
作者:Yao, Kang Wang, Feng-Qing Zhang, Huai-Cheng Wei, Dong-Zhi
机构:E China Univ Sci & Technol
来源:METABOLIC ENGINEERING  2013
关键词:Cholesterol oxidase   Mycobacteria   Sterols   Androst-4-ene-3,17-dione   Androst-1,4-diene-3,17-dione  
Antimetastatic effect of prodigiosin through inhibition of tumor invasion被引量:90收藏 分享
作者:Zhang, J Shen, YL Liu, JW Wei, DZ
机构:E China Univ Sci & Technol
来源:BIOCHEMICAL PHARMACOLOGY  2005
关键词:prodigiosin   metastasis   invasion   MMPs   RhoA  
Lipase-catalyzed irreversible transesterification of vegetable oils for fatty acid methyl esters production with dimethyl carbonate as the acyl acceptor被引量:89收藏 分享
作者:Su, Er-Zheng Zhang, Min-Jie Zhang, Jian-Guo Gao, Jian-Feng Wei, Dong-Zhi
机构:E China Univ Sci & Technol;Shihezi Univ
来源:BIOCHEMICAL ENGINEERING JOURNAL  2007
关键词:dimethyl carbonate (DMC)   acyl acceptor   fatty acid methyl esters (FAMES)   novozym435   transesterification   cottonseed oil  
Microbial production of 2,3-butanediol by a surfactant (serrawettin)-deficient mutant of Serratia marcescens H30被引量:87收藏 分享
作者:Zhang, Liaoyuan Sun, Jian'an Hao, Yingli Zhu, Jiawen Chu, Ju Wei, Dongzhi Shen, Yaling
机构:E China Univ Sci & Technol;E China Univ Sci & Technol
来源:JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY  2010
关键词:2,3-Butanediol   Serrawettin W1 synthase   Inactivation   Serratia marcescens   Fed-batch  
Antihypertensive Effects, Molecular Docking Study, and Isothermal Titration Calorimetry Assay of Angiotensin I-Converting Enzyme Inhibitory Peptides from Chlorella vulgaris被引量:87收藏 分享
作者:Xie, Jingli Chen, Xujun Wu, Junjie Zhang, Yanyan Zhou, Yan Zhang, Lujia Tang, Ya-Jie Wei, Dongzhi
机构:East China Univ Sci & Technol;Hubei Univ Technol;Shanghai Business Sch;SCICB
来源:JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY  2018
关键词:Chlorella vulgaris   ACE inhibitory peptides   anti hypertensive activity   molecular docking   isothermal titration calorimetry  
Purification of L(+)-lactic acid from fermentation broth with paper sludge as a cellulosic feedstock using weak anion exchanger Amberlite IRA-92被引量:84收藏 分享
作者:Tong, Wang-Yu Fu, Xiang-Yang Lee, Sang-Mok Yu, Jie Liu, Jian-Wen Wei, Dong-Zhi Koo, Yoon-Mo
机构:E China Univ Sci & Technol;Inha Univ;Zhejiang Univ
来源:BIOCHEMICAL ENGINEERING JOURNAL  2004
关键词:fermentation   ion exchange   lactic acid   optimization   paper sludge   purification  
Modulation of P-glycoprotein function and reversal of multidrug resistance by (-)-epigallocatechin gallate in human cancer cells被引量:82收藏 分享
作者:Qian, F Wei, DZ Zhang, Q Yang, SL
机构:E China Univ Chem Technol
来源:BIOMEDICINE & PHARMACOTHERAPY  2005
关键词:(-)-epigallocatechin gallate   multidrug resistance   P-glycoprotein  
Fe3+-induced oxidation and coordination cross-linking in catechol-chitosan hydrogels under acidic pH conditions被引量:82收藏 分享
作者:Guo, Zhongwei Ni, Kefeng Wei, Dongzhi Ren, Yuhong
机构:E China Univ Sci & Technol
来源:RSC ADVANCES  2015
关键词:pH - Self assembly - Phenols - Chitosan - Hydrogels - Gelation  
Unraveling and engineering the production of 23,24-bisnorcholenic steroids in sterol metabolism被引量:80收藏 分享
作者:Xu, Li-Qin Liu, Yong-Jun Yao, Kang Liu, Hao-Hao Tao, Xin-Yi Wang, Feng-Qing Wei, Dong-Zhi
机构:E China Univ Sci & Technol
来源:SCIENTIFIC REPORTS  2016
The Important Role of Halogen Bond in Substrate Selectivity of Enzymatic Catalysis被引量:78收藏 分享
作者:Jiang, Shuiqin Zhang, Lujia Cui, Dongbin Yao, Zhiqiang Gao, Bei Lin, Jinping Wei, Dongzhi
机构:East China Univ Sci & Technol
来源:SCIENTIFIC REPORTS  2016
In vitro and in vivo ACE inhibitory of pistachio hydrolysates and in silico mechanism of identified peptide binding with ACE被引量:77收藏 分享
作者:Li, Peng Jia, Jia Fang, Ming Zhang, Lujia Guo, Mingrong Xie, Jingli Xia, Yuelan Zhou, Li Wei, Dongzhi
机构:E China Univ Sci & Technol;Shandong Silk Text Vocat Coll
来源:PROCESS BIOCHEMISTRY  2014
关键词:ACE inhibitory peptide   Molecular docking   Pistacia vera L.   Purification   Spontaneously hypertensive rats (SHRs)  
Chemical fingerprint and quantitative analysis of Salvia plebeia R.Br. by high-performance liquid chromatography被引量:74收藏 分享
作者:Jin, Xiao-feng Lu, Yan-hua Wei, Dong-zhi Wang, Zheng-tao
机构:E China Univ Sci & Technol;Shanghai Univ TCM
来源:JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS  2008
关键词:Salvia plebeia R.Br.   HPLC   quality control   fingerprint  
The transcription factor ACE3 controls cellulase activities and lactose metabolism via two additional regulators in the fungus Trichoderma reesei被引量:71收藏 分享
作者:Zhang, Jiajia Chen, Yumeng Wu, Chuan Liu, Pei Wang, Wei Wei, Dongzhi
机构:East China Univ Sci & Technol
来源:JOURNAL OF BIOLOGICAL CHEMISTRY  2019
关键词:Trichoderma reesei   transcription factor   protein-protein interaction   cellulase   DNA binding protein   protein-DNA interaction   gene expression   fungi   Hypocrea jecorina   gene knockout   ace3   protein-protein interaction   transcription factor   Trichoderma reesei (Hypocrea jecorina)   Zn(II)2Cys6 protein   renewables   gene regulation   hydrolase   transcriptomics  
Metabolic Engineering of Saccharomyces cerevisiae To Overproduce Squalene被引量:71收藏 分享
作者:Li, Tian Liu, Guo-Song Zhou, Wei Jiang, Min Ren, Yu-Hong Tao, Xin-Yi Liu, Min Zhao, Ming Wang, Feng-Qing Gao, Bei Wei, Dong-Zhi
机构:East China Univ Sci & Technol
来源:JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY  2020
关键词:Saccharomyces cerevisiae   metabolic engineering squalene   overproduction   ethanol   carbon source utilization  
In situ lipase-catalyzed reactive extraction of oilseeds with short-chained dialkyl carbonates for biodiesel production被引量:69收藏 分享
作者:Su, Erzheng You, Pengyong Wei, Dongzhi
机构:E China Univ Sci & Technol
来源:BIORESOURCE TECHNOLOGY  2009
关键词:In situ   Reactive extraction   Short-chained dialkyl carbonates   Biodiesel  
Artificial Multienzyme Supramolecular Device: Highly Ordered Self-Assembly of Oligomeric Enzymes In Vitro and In Vivo被引量:68收藏 分享
作者:Gao, Xin Yang, Shuai Zhao, Chengcheng Ren, Yuhong Wei, Dongzhi
机构:E China Univ Sci & Technol
来源:ANGEWANDTE CHEMIE-INTERNATIONAL EDITION  2014
关键词:biocatalysis   enzyme catalysis   oligomerization   self-assembly   supramolecular chemistry  
A novel psychrophilic lipase from Pseudomonas fluorescens with unique property in chiral resolution and biodiesel production via transesterification被引量:66收藏 分享
作者:Luo, Yu Zheng, Yitao Jiang, Zhengbing Ma, Yushu Wei, Dongzhi
机构:E China Univ Sci & Technol
来源:APPLIED MICROBIOLOGY AND BIOTECHNOLOGY  2006
In vitro and in vivo antioxidant activities of a flavonoid isolated from celery (Apium graveolens L. var. dulce)被引量:66收藏 分享
作者:Li, Peng Jia, Jia Zhang, Daihui Xie, Jingli Xu, Xueshu Wei, Dongzhi
机构:E China Univ Sci & Technol
来源:FOOD & FUNCTION  2014
关键词:Assays - Brain - Plants (botany) - Free radicals - Column chromatography - Antioxidants  
Inactivation and Augmentation of the Primary 3-Ketosteroid-Δ1-Dehydrogenase in Mycobacterium neoaurum NwIB-01: Biotransformation of Soybean Phytosterols to 4-Androstene-3,17-Dione or 1,4-Androstadiene-3,17-Dione被引量:63收藏 分享
作者:Wei, Wei Wang, Feng-qing Fan, Shu-yue Wei, Dong-zhi
机构:E China Univ Sci & Technol
来源:APPLIED AND ENVIRONMENTAL MICROBIOLOGY  2010
Hypocholesterolemic effects of a flavonoid-rich extract of Hypericum perforatum L. in rats fed a cholesterol-rich diet被引量:62收藏 分享
作者:Zou, YP Lu, YH Wei, DZ
机构:E China Univ Sci & Technol
来源:JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY  2005
关键词:Hypericum perforatum L.   flavonoids   hypocholesterolemic   serum lipid levels   malondialdehyde   antioxidant enzymes  
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