CHITIN

作品数:151被引量:273H指数:7
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相关领域:医药卫生农业科学更多>>
相关作者:李彩荣文伟罗丙红周长忍徐湾更多>>
相关机构:暨南大学深圳大学大连理工大学中国科学院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金广东省自然科学基金更多>>
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Efficient conversion of chitin to HMF under the cocatalytic system of formic acid and silicotungstic acid
《Journal of Oceanology and Limnology》2025年第1期261-273,共13页Luxiao ZHOU Kun GAO Peng HE Huahua YU Ronge XING Song LIU Yukun QIN 
Supported by the National Natural Science Foundation of China(No.42076126);the Shandong Key R&D Plan;Major Scientific and Technological Innovation Project(No.2022CXGC020413);the Natural Science Foundation of Shandong Province(Nos.ZR2020MD072,ZR2021QD014);the Liaoning Provincial Natural Science Foundation:Joint Open Fund of the State Key Laboratory for the Creation and Development of New Pesticides(No.2022-KF-25-03)。
The conversion process of chitin,one of the abundant biomass resources on the earth,not only follows the principles of green chemistry,but also has significant value in industrial applications.However,it is a great ch...
关键词:CHITIN 5-HYDROXYMETHYLFURFURAL 2-Me-THF/H2O biphasic system Lewis and Br?nsted acid 
Twinstar is a chitin synthase interacting protein with an essential role in insect cuticle biosynthesis
《Journal of Integrative Agriculture》2025年第1期209-219,共11页Xu Zou Jiqiang Chen Yanwei Duan Weixing Zhu Qing Yang 
supported by the National Natural Science Foundation of China(32161133010);the National Key Research and Development Program of China(2022YFD1700200);the Innovation Program of Chinese Academy of Agricultural Sciences(CAAS-CSCB-202302);the Shenzhen Science and Technology Program,China(KQTD20180411143628272);the Special Funds for Science Technology Innovation and Industrial Development of Shenzhen Dapeng New District,China(PT202101-02).
Chitin is an abundant natural biopolymer that plays a crucial role in insect growth and development as a fundamental structural component of the exoskeleton.The membrane-integralβ-glycosyltransferase,chitin synthase,...
关键词:CHITIN chitin synthase Twinstar insect cuticle pest control 
Combinatorial metabolic engineering of Escherichia coli for de novo production of structurally defined and homogeneous Amino oligosaccharides
《Synthetic and Systems Biotechnology》2024年第4期713-722,共10页Jinqi Shi Chen Deng Chunyue Zhang Shu Quan Liqiang Fan Liming Zhao 
supported by the Young Scientists Fund of the National Natural Science Foundation of China(32301214);Shanghai Post-doctoral Excellence Program(2022148);the 111 Project(B18022).
Amino oligosaccharides(AOs)possess various biological activities and are valuable in the pharmaceutical,food industries,and agriculture.However,the industrial manufacturing of AOs has not been realized yet,despite rep...
关键词:Amino oligosaccharides Chitin oligosaccharides Metabolic engineering Fed-batch cultivation bioproduction 
Biosafe,rapid,and ultrahigh-capacity endotoxin purification in blood by a sustainable and recyclable MOF-functionalized chitin microsphere adsorbent
《SusMat》2024年第5期163-177,共15页Anxiong Liu Lu Chen Luhe Qi Jing Huang Yongkang Zou Zhiwen Hu Le Yu Zibiao Zhong Qifa Ye Chaoji Chen 
National Natural Science Foundation of China,Grant/Award Number:22075215;Key Research and Development Program of Hubei Province,Grant/Award Number:2021BCA122;Translational Medicine and Interdisciplinary Research Joint Fund of Zhongnan Hospital of Wuhan University,Grant/Award Number:ZNJC202238;Fundamental Research Funds for the Central Universities,Grant/Award Number:691000003。
Sepsis is responsible for approximately 5.3 million deaths globally each year.Here,we constructed hierarchical chitin microspheres loaded with MOF-919(Ch/metal–organic frameworks[MOFs])for the rapid and efficient rem...
关键词:biomass blood PURIFICATION CHITIN ENDOTOXIN removal HEMOPERFUSION metal–organic frameworks 
Biodegradation of Crystalline Chitin:A Review of Recent Advancement,Challenges,and Future Study Directions
《Journal of Ocean University of China》2024年第5期1319-1328,共10页SONG Jianlin SU Haipeng SUN Jianan MAO Xiangzhao 
supported by the National Key Research and Development Program of China(No.2023YFD2401504);the National Natural Science Foundation of China(Nos.U21A20271,32225039);the Key R&D Program of Shandong Province(No.2022TZXD001);the Earmarked Fund for CARS(No.CARS-48);the Qingdao Shinan District Science and Technology Plan Project(No.2022-3-010-SW).
Chitin is the second most abundant renewable polysaccharide on Earth.The degradation of chitin into soluble and bioactive N-acetyl chitooligosaccharides(NCOSs)and N-acetyl-D-glucosamine(GlcNAc)has emerged as a pivotal...
关键词:crystalline chitin CHITINASE biological degradation engineering MICROORGANISMS 
Knickkopf (LmKnk) is required for chitin organization in the foregut of Locusta migratoria
《Insect Science》2024年第5期1412-1424,共13页Rong-Rong Yu Jia-Qi Duan Xiao-Ming Zhao Mureed Abbas Yu-Ping Zhang Xue-Kai Shi Nan Chen Jian-Zhen Zhang 
This work was supported by the National Natural Science Foundation of China(31801749);Scientific and Technological Innovation Programs of Higher Education Institutions in Shanxi Province(2019L0796);the Department of Science and Technology in Guangdong Province(2019B090905003).
The foregut,located at the front of the digestive tract,serves a vital role in in-sects by storing and grinding food into small particles.The innermost layer of the foregut known as the chitinous intima,comes into dir...
关键词:biological function chitin organization FOREGUT INTIMA Knickkopf RNA interference 
Strong and tough chitin hydrogel constructed by dehydration and rehydration strategy被引量:1
《Nano Research》2024年第9期8192-8199,共8页Rui-Rui Liu Li-Bo Mao Shu-Hong Yu 
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Nos.XDB0470303 and XDB0450402);the National Key Research and Development Program of China(Nos.2018YFE0202201 and 2021YFA0715700);the National Natural Science Foundation of China(No.22293044);the Major Basic Research Project of Anhui Province(No.2023z04020009).
As a renewable,biocompatible,biodegradable soft material,chitin hydrogels have better advantages in stability,antibacterial activity,antifouling,cost,immunogenicity,and so on than most polymer hydrogels.However,compar...
关键词:chitin hydrogel crystallinity REHYDRATION chemical transformation strong and tough 
Influence of imidazolium ionic liquids as organic filler dispersant on electrical properties of chitin/epoxy composites
《High Voltage》2024年第4期930-938,共9页Kai Yin Qihong Fan Jing Li Taqi ur Rahman Tianyin Zhang Ashish Paramane Xiangrong Chen 
Key Project of Natural Science Foundation of Zhejiang Province,Grant/Award Number:LZ22E070001;China Postdoctoral Science Fundation,Grant/Award Number:2023M733031。
Ionic liquid(IL)as the dispersant can help disperse the organic nanofillers to improve the performance of epoxy resin remarkably.However,the effect of IL on the electrical properties of epoxy composites is not well do...
关键词:COMPOSITES COMPOSITE FILLER 
Efficacy and tolerability of chitin-glucan combined with simethicone(GASTRAP^(■)DIRECT)in irritable bowel syndrome:A prospective,open-label,multicenter study
《World Journal of Gastrointestinal Pharmacology and Therapeutics》2024年第3期10-22,共13页Nathalie Talbodec Pauline Le Roy Peggy Fournier Benoit Lesage Elodie Lepoutre François Castex Jean Michel Godchaux Lionel Vandeville Benjamin Bismuth Xavier Lesage Pauline Bayart Michael Genin Christel Rousseaux Veronique Maquet Salvatore Modica Pierre Desreumaux Caroline Valibouze 
BACKGROUND Irritable bowel syndrome(IBS),defined according to the Rome IV diagnostic criteria,is a chronic functional gastrointestinal disorder characterized by recurrent abdominal pain related to altered bowel habits...
关键词:Chitin-glucan Irritable bowel syndrome Abdominal pain FLATULENCE Defecatory disorders Stool consistency Natural non-pharmacological treatment 
Effect of chitin-architected spatiotemporal three-dimensional culture microenvironments on human umbilical cord-derived mesenchymal stem cells
《Bioactive Materials》2024年第5期291-305,共15页Shuoji Zhu Junfeng Xuan Yunchao Shentu Katsuhiko Kida Masaki Kobayashi Wei Wang Minoru Ono Dehua Chang 
Mesenchymal stem cell(MSC)transplantation has been explored for the clinical treatment of various diseases.However,the current two-dimensional(2D)culture method lacks a natural spatial microenvironment in vitro.This l...
关键词:Cellhesion®chitin nanoscaffolds Mesenchymal stem cells STEMNESS 3D culture 
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