成果/Result
- Structure characteristics, hypoglycemic and immunomodulatory activities of pectic polysaccharides from Rosa setate x Rosa rugosa waste被引量：109收藏
- 作者：Wu, Mengqi Li, Wei Zhang, Yilin Shi, Lei Xu, Zhizhen Xia, Wei Zhang, Wenqing
- 机构：East China Univ Sci & Technol;Bright Dairy & Food Co Ltd
- 来源：CARBOHYDRATE POLYMERS 2021
- 关键词：Pectic polysaccharides Physicochemical properties Hypoglycemic activity Immunomodulatory activity Rosa setate x Rosa rugosa wastes
- Zirconium cross-linked chitosan composite: Preparation, characterization and application in adsorption of Cr(VI)被引量：88收藏
- 作者：Zhang, Lingfan Xia, Wei Teng, Bo Liu, Xin Zhang, Wenqing
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol
- 来源：CHEMICAL ENGINEERING JOURNAL 2013
- 关键词：Zirconium-chitosan composite Chromium Adsorption Ligand exchange
- Preparation and characterization of chitosan-zirconium(IV) composite for adsorption of vanadium(V)被引量：82收藏
- 作者：Zhang, Lingfan Liu, Xin Xia, Wei Zhang, Wenqing
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 2014
- 关键词：Chitosan Zirconium Adsorption
- Structural elucidation and immunomodulatory activity of a neutral polysaccharide from the Kushui Rose (Rosa setate x Rosa rugosa) waste被引量：71收藏
- 作者：Wu, Mengqi Feng, Huafeng Song, Jinxing Chen, Linxiao Xu, Zhizhen Xia, Wei Zhang, Wenqing
- 机构：East China Univ Sci & Technol;Bright Dairy & Food Co Ltd
- 来源：CARBOHYDRATE POLYMERS 2020
- 关键词：Kushui Rose (Rosa setate x Rosa rugosa) waste Polysaccharide Structure Immunomodulatory
- NaOCl/H_2O_2协同氧化制备壳寡糖被引量：63收藏
- 作者：张文清 柴平海 夏玮 张亚军
- 机构：华东理工大学化学系;上海伟康生物保健品有限公司
- 来源：《华东理工大学学报（自然科学版）》 2000
- 关键词：壳聚糖 壳寡糖 协同氧化 制备 NaOCL/H2O2
- 摘要：研究了 Na OCl/ H2 O2 协同氧化制备壳寡糖的适宜工艺条件 ,即用 0 .6 mol摩尔配比为0 .2 5的 Na OCl/ H2 O2 协同氧化剂氧化降解 6 0 g壳聚糖 ,反应 p H为 6 ,温度为 5...
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- Preparation and characterization of arginine-modified chitosan/hydroxypropyl methylcellose antibacterial film被引量：59收藏
- 作者：Song, Jinxing Feng, Huafeng Wu, Mengqi Chen, Linxiao Xia, Wei Zhang, Wenqing
- 机构：East China Univ Sci & Technol;Bright Dairy & Food Co Ltd
- 来源：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 2020
- 关键词：Chitosan-N-arginine Film HPMC Cytotoxicity Antibacterial
- Surface Morphology and the Action Mechanism of Macrophage Immuno-Stimulating Activity of Rosa Setate X Rosa Rugosa Polysaccharide Wsrp-1b被引量：57收藏
- 作者：Wu, Mengqi Xu, Jingying Li, Wei Han, Qifeng Xia, Wei Li, Zhong Zhang, Yang Zhang, Wenqing
- 机构： Shanghai Key Laboratory of Chemical Biology; Shanghai Key Laboratory of Functional Materials Chemistry; State Key Laboratory of Dairy Biotechnology
- 来源：SSRN 2023
- 关键词：Antigen-antibody reactions - Azo dyes - Disease control - Electrophoresis - Morphology - Nitric oxide - Scanning electron microscopy - Surface morphology
- Structural Characterization and Immunomodulatory Activity of an Arabinogalactan from Jasmine Tea Processing Waste被引量：57收藏
- 作者：Huang, Hai Yang, Xiang Li, Wei Han, Qifeng Xu, Zhizhen Xia, Wei Wu, Mengqi Zhang, Wenqing
- 机构： Shanghai Key Laboratory of Functional Materials Chemistry; State Key Laboratory of Dairy Biotechnology
- 来源：SSRN 2022
- 关键词：Antigen-antibody reactions
- Purification, structure identification and immune activity of a neutral polysaccharide from Cynanchum Auriculatum被引量：46收藏
- 作者：Wang, Yilin Han, Jin Yue, Yun Wu, Yuze Zhang, Wenqing Xia, Wei Wu, Mengqi
- 机构：East China Univ Sci & Technol;Bright Dairy & Food Co Ltd;130 Meilong Rd
- 来源：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 2023
- 关键词：Cynanchum Auriculatum Neutral polysaccharide Degradation of starch Structure identification Immune activity
- Chimonanthus praecox extract/cyclodextrin inclusion complexes: Selective inclusion, enhancement of antioxidant activity and thermal stability被引量：42收藏
- 作者：Zhang, Shu Zhang, Hongyang Xu, Zhizhen Wu, Mengqi Xia, Wei Zhang, Wenqing
- 机构：East China Univ Sci & Technol
- 来源：INDUSTRIAL CROPS AND PRODUCTS 2017
- 关键词：Chimonanthus praecox Cyclodextrin Inclusion complex Selective inclusion Antioxidant activity Thermal stability
- Synthesis of titanium cross-linked chitosan composite for efficient adsorption and detoxification of hexavalent chromium from water被引量：42收藏
- 作者：Zhang, Lingfan Xia, Wei Liu, Xin Zhang, Wenqing
- 机构： School of Chemistry and Molecular Engineering; Research Center of Analysis and Test
- 来源：Journal of Materials Chemistry A 2014
- 关键词：Chromium compounds - Isotherms - Chitosan - X ray photoelectron spectroscopy - Crosslinking - Titanium - Titanium compounds - Adsorption
- Purification of Chicoric Acid from Dandelion Using Macroporous Resin Combined with Hsccc and its Antioxidant Capacity in Human Keratinocytes被引量：38收藏
- 作者：Liu, Yuxuan Xu, Jingying Han, Qifeng Yang, Xiang Xia, Wei Zhang, Wenqing Wu, Mengqi
- 机构： Shanghai Key Laboratory of Functional Materials Chemistry; Shanghai Key Laboratory of Chemical Biology
- 来源：SSRN 2024
- 关键词：Cell death - Cell proliferation - Column chromatography - Flavonoids - Hexane - Mitochondria - Organic solvents - Plants (botany) - Purification - Resins - Superoxide dismutase
- Structural elucidation of the exopolysaccharide from Streptococcus thermophilus XJ53 and the effect of its molecular wEIght on immune activity被引量：37收藏
- 作者：Xia, Wei Han, Jin Zhu, Shiming Wang, Yilin Zhang, Wenqing Wu, Zhengjun
- 机构：Bright Dairy & Food Co Ltd;East China Univ Sci & Technol;130 Meilong Rd;1518 Jiangchang West Rd
- 来源：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 2023
- 关键词：Streptococcus thermophilus Exopolysaccharide Molecular wEIght
- Simultaneous determination of seven metal ions in water samples by solid-phase extraction on polyacrylonitrile activated carbon fibres被引量：33收藏
- 作者：Zhang, Lingfan Liu, Xin Xia, Wei Zhang, Yulong Zhang, Wenqing
- 机构： School of Chemistry and Molecular Engineering; Research Center of Analysis and Test
- 来源：International Journal of Environmental Analytical Chemistry 2014
- 关键词：Solutions - Trace analysis - Chromium compounds - Extraction - Light emission - Plasma diagnostics - Trace elements - Bismuth compounds - Lead compounds - Activated carbon - Optical emission spectroscopy - Copper compounds - Inductively coupled plasma - Metals - Nitric acid - Spectrometry
- Structural characterization and immunomodulatory activity of an arabinogalactan from Jasminum sambac (L.) Aiton tea processing waste被引量：28收藏
- 作者：Huang, Hai Yang, Xiang Li, Wei Han, Qifeng Xu, Zhizhen Xia, Wei Wu, Mengqi Zhang, Wenqing
- 机构：East China Univ Sci & Technol;Bright Dairy & Food Co Ltd;East China Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 2023
- 关键词：Jasminum sambac (L ) Aiton tea Processing waste Polysaccharide Chemical structure Immunomodulatory activity RAW264 7 macrophages
- Structural characterization of the polysaccharide moiety of an aqueous glycopeptide from mannatide被引量：26收藏
- 作者：Li, Si Pan, Chen Xia, Wei Zhang, Wenqing Wu, Shengyu
- 机构：E China Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 2014
- 关键词：Mannatide Polysaccharide Structure
- Phytochemical profiles and antioxidant activities of different varieties of Chimonanthus Praecox被引量：23收藏
- 作者：Zhang, Shu Zhang, Hongyang Chen, Linxiao Xia, Wei Zhang, Wenqing
- 机构：E China Univ Sci & Technol
- 来源：INDUSTRIAL CROPS AND PRODUCTS 2016
- 关键词：Chimonanthus praecox UHPLC-QTOF-MS Different varieties Principle component analysis Antioxidant activities
- Structure elucidation and immunological activity of a novel exopolysaccharide from Paenibacillus bovis sp. nov BD3526被引量：22收藏
- 作者：Zhu, Shiming Han, Jin Yan, Zhichao Wu, Yuze Zhang, Wenqing Xia, Wei Feng, Huafeng
- 机构：East China Univ Sci & Technol;Bright Dairy & Food Co Ltd;Shanghai Business Sch
- 来源：CARBOHYDRATE POLYMERS 2022
- 关键词：Paenibacillus bovis sp nov BD3526 Exopolysaccharide Purification Structure elucidation Immunological activity
- Quaternized chitosan oligomers as novel elicitors inducing protection against B. cinerea in Arabidopsis被引量：19收藏
- 作者：Feng, Huafeng Xia, Wei Shan, Chi Zhou, Tingting Cai, Weiming Zhang, Wenqing
- 机构：E China Univ Sci & Technol;Chinese Acad Sci
- 来源：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 2015
- 关键词：Quaternized chitosan oligomers B. cinerea Plant defense elicitors
- Characterization of an exopolysaccharide synthesized by LacticasEIbacillus rhamnosus B6 and its immunomodulatory activity in vitro被引量：19收藏
- 作者：Han, Jin Xia, Wei Wang, Danqi Wang, Yitian Liu, Zhenmin Wu, Zhengjun
- 机构：Bright Dairy & Food Co Ltd;East China Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 2024
- 关键词：LacticasEIbacillus rhamnosus B6 Exopolysaccharide Purification Structure elucidation Immunomodulatory activity
- 桑叶多糖SDS-1和SDT-1的系统分离纯化被引量：18收藏
- 作者：夏玮 吕庆 张文清 罗国安
- 机构：华东理工大学化学与分子工程学院
- 来源：《华东理工大学学报（自然科学版）》 2007
- 关键词：桑叶多糖 分离纯化 离子交换纤维素柱层析 凝胶过滤柱层析 高效凝胶过滤色谱
- 摘要：对桑叶水提取的粗多糖在离子交换纤维素上的吸附量进行了考察,然后利用离子交换纤维素柱色谱将粗多糖分为4个电荷性质不同的亚组分SD0、SD0.1、SD0.2、SD0.3。通过桑叶粗多糖在离子交换纤维素的吸附解吸行为可知,桑叶...
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- Development of a bioactive chitosan HPMC-based membrane with tea polyphenols encapsulated in β-cyclodextrin as an effective enhancement被引量：15收藏
- 作者：Song, Jinxing Feng, Huafeng Wu, Mengqi Chen, Linxiao Xia, Wei Zhang, Wenqing
- 机构：East China Univ Sci & Technol;Shanghai Business Sch
- 来源：MATERIALS TODAY COMMUNICATIONS 2021
- 关键词：Chitosan antibacterial membrane HPMC Tea polyphenols Encapsulation
- Fabrication of graphene oxide-modified chitosan for controlled release of dexamethasone phosphate被引量：13收藏
- 作者：Sun, Huanghui Zhang, Lingfan Xia, Wei Chen, Linxiao Xu, Zhizhen Zhang, Wenqing
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源：APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 2016
- 关键词：Targeted drug delivery - Controlled drug delivery - Drug products - Graphene - Nanocomposites - Hydrophobicity - Biocompatibility - Chemical bonds
- Structural characteristics, immune-activating mechanisms in vitro, and immunomodulatory effects in vivo of the exopolysaccharide EPS53 from Streptococcus thermophilus XJ53被引量：13收藏
- 作者：Yue, Yun Han, Jin Shen, Xinyan Zhu, Fei Liu, Yikang Zhang, Wenqing Xia, Wei Wu, Mengqi
- 机构：East China Univ Sci & Technol;Bright Dairy & Food Co Ltd;East China Univ Sci & Technol;130 Meilong Rd
- 来源：CARBOHYDRATE POLYMERS 2024
- 关键词：Streptococcus thermophilus Exopolysaccharide Structural characteristics Immunomodulation mechanism Zebrafish larvae model
- 壳聚糖相对分子质量对黄瓜幼苗生长及抗性诱导的作用被引量：13收藏
- 作者：张文清 徐欢 夏玮 张元兴
- 机构：华东理工大学化学系;华东理工大学生物反应器工程国家重点实验室
- 来源：《华东理工大学学报（自然科学版）》 2004
- 关键词：壳聚糖 过氧化物酶 β-1,3-葡聚糖酶 诱导抗性
- 摘要：壳聚糖经α-淀粉酶水解并用乙醇溶液纯化可得到不同相对分子质量的壳聚糖。用重均分子量为20ku和1ku的壳聚糖处理黄瓜种子和幼苗可以诱导黄瓜植株产生过氧化物酶和β-1,3-葡聚糖酶。壳聚糖的这种诱导效应对剂量和相对分子质量...
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- Structure elucidation and immunological activity of a novel glycopeptide from mannatide被引量：12收藏
- 作者：Shen, Yanhong Wu, Mengqi Xu, Zhizhen Wan, Yanfei Zhang, Li Zhang, Wenqing Xia, Wei
- 机构：East China Univ Sci & Technol;Chengdu Leer Pharmaceut Co Ltd
- 来源：INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 2017
- 关键词：Mannatide Polysaccharide Structure Immunological activity
- Physicochemical properties, antioxidant and cardioprotective activities of polysaccharides from fermented Polygonatum kingianum with Lactobacillus species被引量：12收藏
- 作者：Zhang, Peng Zhang, Hui Wu, Menqi Li, Yunyu Xia, Wei Zhu, Xuedong Zhang, Wenqing
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源：INDUSTRIAL CROPS AND PRODUCTS 2024
- 关键词：Polygonatum kingianum Lactobacillus Physicochemical properties Polysaccharides Antioxidant activity Cardioprotective activity
- 功能性调湿材料的制备与表征被引量：10收藏
- 作者：张楠 方淑英 夏玮 张玉龙 李家畅 张文清
- 机构：华东理工大学化学与分子工程学院
- 来源：《功能材料》 2013
- 关键词：羧甲基纤维素钠 调湿材料 制备 无机盐 文物保护
- 摘要：以羧甲基纤维素钠(CMC)为基质材料,并添加无机盐、致孔剂制备调湿材料,考察了无机盐种类与用量、致孔剂碳酸氢铵(NH4HCO3)用量对调湿材料性能的影响,并用傅里叶红外变换光谱(FT-IR)、扫描电镜(SEM)对样品的化...
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- Preparation of acrylate copolymer modified by TiO2 nanoparticles with excellent photo-oxidative stability for application in ancient ivory conservation被引量：8收藏
- 作者：Zhang, Wenqing Zhang, Yulong Fang, Shuying Luo, Xiyun Jin, Haiyang Xu, Zhizhen Xia, Wei
- 机构：E China Univ Sci & Technol;Shanghai Museum;Shanghai Agr Tech Extens & Serv Ctr
- 来源：JOURNAL OF APPLIED POLYMER SCIENCE 2016
- 关键词：coatings copolymers grafting
- A precise self-built secondary mass database for identifying red dyes and dyEIng techniques with UPLC-MS/MS被引量：7收藏
- 作者：Guo, Yujie Shi, Lei Zhou, Xudong Xia, Wei Zhang, Lingfan Xu, Zhizhen Luo, Xiyun Zhang, Wenqing
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol;Shanghai Museum
- 来源：JOURNAL OF MASS SPECTROMETRY 2022
- 关键词：historical restoration manual dyEIng techniques natural red dyes self-built MS MS database UPLC-MS MS
