151
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Chen Y, Li D, Bie Z, He X, Liu Z. Coupling of Phosphate-Imprinted Mesoporous Silica Nanoparticles-Based Selective Enrichment with Matrix-Assisted Laser Desorption Ionization-Time-of-Flight Mass Spectrometry for Highly Efficient Analysis of Protein Phosphorylation. Anal Chem 2016; 88:1447-54. [DOI: 10.1021/acs.analchem.5b04343] [Citation(s) in RCA: 84] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Yang Chen
- State Key Laboratory
of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Daojin Li
- State Key Laboratory
of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Zijun Bie
- State Key Laboratory
of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Xinpei He
- State Key Laboratory
of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Zhen Liu
- State Key Laboratory
of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
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152
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Xu Y, Wei X, Li H, Zheng X, Lu K, Liu X, Wang K, Yan Y. Boric acid functionalized ratiometric fluorescence probe for sensitive and on-site naked eye determination of dopamine based on two different kinds of quantum dots. RSC Adv 2016. [DOI: 10.1039/c6ra11329j] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A simple dual-emission probe based on 3-aminophenylboronic acid functionalized CdTe quantum dots (QDs) and carbon quantum dots (CQDs) was developed for the on-site naked eye detection of dopamine (DA).
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Affiliation(s)
- Yeqing Xu
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Xiao Wei
- Key Laboratory of Subsurface Hydrology and Ecological Effects in Arid Region of the Ministry of Education
- Chang’an University
- China
| | - Hongji Li
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Xudong Zheng
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Kai Lu
- School of Material Science and Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Xiqing Liu
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Kun Wang
- School of Mechanical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Yongsheng Yan
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
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153
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Ma RT, Ha W, Chen J, Shi YP. Highly dispersed magnetic molecularly imprinted nanoparticles with well-defined thin film for the selective extraction of glycoprotein. J Mater Chem B 2016; 4:2620-2627. [DOI: 10.1039/c6tb00409a] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Highly dispersed magnetic molecularly imprinted nanoparticles (MMINs) with a well-defined thin film for the selective extraction of glycoprotein HRP were developed in this work.
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Affiliation(s)
- Run-Tian Ma
- Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- China
| | - Wei Ha
- Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- China
| | - Juan Chen
- Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- China
| | - Yan-Ping Shi
- Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province
- Lanzhou Institute of Chemical Physics
- Chinese Academy of Sciences
- Lanzhou
- China
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154
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Wang H, Xu Q, Shang L, Wang J, Rong F, Gu Z, Zhao Y. Boronate affinity molecularly imprinted inverse opal particles for multiple label-free bioassays. Chem Commun (Camb) 2016; 52:3296-9. [DOI: 10.1039/c5cc09371f] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Boronate affinity molecularly imprinted inverse opal particles were developed for the multiplex label-free detection of glycoproteins with high sensitivity and specificity.
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Affiliation(s)
- Huan Wang
- State Key Laboratory of Bioelectronics
- School of Biological Science and Medical Engineering
- Southeast University
- Nanjing 210096
- China
| | - Qionghua Xu
- State Key Laboratory of Bioelectronics
- School of Biological Science and Medical Engineering
- Southeast University
- Nanjing 210096
- China
| | - Luoran Shang
- State Key Laboratory of Bioelectronics
- School of Biological Science and Medical Engineering
- Southeast University
- Nanjing 210096
- China
| | - Jie Wang
- State Key Laboratory of Bioelectronics
- School of Biological Science and Medical Engineering
- Southeast University
- Nanjing 210096
- China
| | - Fei Rong
- State Key Laboratory of Bioelectronics
- School of Biological Science and Medical Engineering
- Southeast University
- Nanjing 210096
- China
| | - Zhongze Gu
- State Key Laboratory of Bioelectronics
- School of Biological Science and Medical Engineering
- Southeast University
- Nanjing 210096
- China
| | - Yuanjin Zhao
- State Key Laboratory of Bioelectronics
- School of Biological Science and Medical Engineering
- Southeast University
- Nanjing 210096
- China
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155
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A Review on Bio-macromolecular Imprinted Sensors and Their Applications. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2016. [DOI: 10.1016/s1872-2040(16)60898-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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156
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Lu Z, Zhu Z, Wang D, Ma Z, Shi W, Yan Y, Zhao X, Dong H, Yang L, Hua Z. Specific oriented recognition of a new stable ICTX@Mfa with retrievability for selective photocatalytic degrading of ciprofloxacin. Catal Sci Technol 2016. [DOI: 10.1039/c5cy01324k] [Citation(s) in RCA: 77] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new imprinted photocatalyst ICTX@Mfa which exhibits superior specific oriented recognition capability, stability and retrievability for selectively degrading ciprofloxacin.
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Affiliation(s)
- Ziyang Lu
- School of the Environment Safety Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
- School of Chemistry & Chemical Engineering
| | - Zhi Zhu
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Dandan Wang
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Zhongfei Ma
- School of the Environment Safety Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Weidong Shi
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Yongsheng Yan
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Xiaoxu Zhao
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Hongjun Dong
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Li Yang
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Zhoufa Hua
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
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157
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Qu X, Wang F, Sun Y, Tian Y, Chen R, Ma X, Liu C. Selective extraction of bioactive glycoprotein in neutral environment through Concanavalin A mediated template immobilization and dopamine surface imprinting. RSC Adv 2016. [DOI: 10.1039/c6ra11040a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Inspired by the sugar–lectin interaction, Concanavalin A mediated glycoprotein pre-immobilization, combined with dopamine polymerization, is employed to fabricate a glycoprotein imprint that can work in physiological environments.
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Affiliation(s)
- Xue Qu
- Key Laboratory for Ultrafine Materials of Ministry of Education
- East China University of Science and Technology
- Shanghai 200237
- PR China
- The State Key Laboratory of Bioreactor Engineering
| | - Feifei Wang
- Key Laboratory for Ultrafine Materials of Ministry of Education
- East China University of Science and Technology
- Shanghai 200237
- PR China
- The State Key Laboratory of Bioreactor Engineering
| | - Yi Sun
- Key Laboratory for Ultrafine Materials of Ministry of Education
- East China University of Science and Technology
- Shanghai 200237
- PR China
- The State Key Laboratory of Bioreactor Engineering
| | - Yu Tian
- Key Laboratory for Ultrafine Materials of Ministry of Education
- East China University of Science and Technology
- Shanghai 200237
- PR China
- The State Key Laboratory of Bioreactor Engineering
| | - Rui Chen
- Key Laboratory for Ultrafine Materials of Ministry of Education
- East China University of Science and Technology
- Shanghai 200237
- PR China
- The State Key Laboratory of Bioreactor Engineering
| | - Xiaoyu Ma
- Key Laboratory for Ultrafine Materials of Ministry of Education
- East China University of Science and Technology
- Shanghai 200237
- PR China
- The State Key Laboratory of Bioreactor Engineering
| | - Changsheng Liu
- Key Laboratory for Ultrafine Materials of Ministry of Education
- East China University of Science and Technology
- Shanghai 200237
- PR China
- The State Key Laboratory of Bioreactor Engineering
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158
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An X, He X, Chen L, Zhang Y. Graphene oxide-based boronate polymer brushes via surface initiated atom transfer radical polymerization for the selective enrichment of glycoproteins. J Mater Chem B 2016; 4:6125-6133. [DOI: 10.1039/c6tb01489e] [Citation(s) in RCA: 64] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A facile and efficient method was developed to synthesize boronic acid polymer brushes immobilized on magnetic graphene oxide for the selective enrichment of glycoproteins from complex biological samples via surface initiated atom transfer radical polymerization (SI-ATRP).
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Affiliation(s)
- Xiangyang An
- Research Center for Analytical Sciences
- College of Chemistry
- Tianjin Key Laboratory of Biosensing and Molecular Recognition
- State Key Laboratory of Medicinal Chemical Biology
- Nankai University
| | - Xiwen He
- Research Center for Analytical Sciences
- College of Chemistry
- Tianjin Key Laboratory of Biosensing and Molecular Recognition
- State Key Laboratory of Medicinal Chemical Biology
- Nankai University
| | - Langxing Chen
- Research Center for Analytical Sciences
- College of Chemistry
- Tianjin Key Laboratory of Biosensing and Molecular Recognition
- State Key Laboratory of Medicinal Chemical Biology
- Nankai University
| | - Yukui Zhang
- Research Center for Analytical Sciences
- College of Chemistry
- Tianjin Key Laboratory of Biosensing and Molecular Recognition
- State Key Laboratory of Medicinal Chemical Biology
- Nankai University
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159
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Lu Z, Zhao X, Zhu Z, Song M, Gao N, Wang Y, Ma Z, Shi W, Yan Y, Dong H. A novel hollow capsule-like recyclable functional ZnO/C/Fe3O4 endowed with three-dimensional oriented recognition ability for selectively photodegrading danofloxacin mesylate. Catal Sci Technol 2016. [DOI: 10.1039/c6cy00927a] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The functional ZnO/C/Fe3O4 exhibits high photocatalytic activity and possesses good selectivity.
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Affiliation(s)
- Ziyang Lu
- School of the Environment and Safety Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
- School of Chemistry & Chemical Engineering
| | - Xiaoxu Zhao
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Zhi Zhu
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Minshan Song
- School of Mathematics and Physics
- Jiangsu University of Science and Technology
- Zhenjiang 212003
- PR China
| | - Nailing Gao
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Youshan Wang
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Zhongfei Ma
- School of the Environment and Safety Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Weidong Shi
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Yongsheng Yan
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
| | - Hongjun Dong
- School of Chemistry & Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- PR China
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160
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Brahmbhatt H, Poma A, Pendergraff HM, Watts JK, Turner NW. Improvement of DNA recognition through molecular imprinting: hybrid oligomer imprinted polymeric nanoparticles (oligoMIP NPs). Biomater Sci 2016; 4:281-7. [DOI: 10.1039/c5bm00341e] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Here we describe the production and characterization of oligoMIP NPs in which we have preorganized the oligonucleotide binding by molecular imprinting technology.
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Affiliation(s)
- H. Brahmbhatt
- Department of Life
- Health and Chemical Sciences
- The Open University
- Milton Keynes
- UK
| | - A. Poma
- Department of Life
- Health and Chemical Sciences
- The Open University
- Milton Keynes
- UK
| | | | - J. K. Watts
- Department of Chemistry
- University of Southampton
- Southampton
- UK
| | - N. W. Turner
- Department of Life
- Health and Chemical Sciences
- The Open University
- Milton Keynes
- UK
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161
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Sun X, Dong J, Li J, Ye M, Ou J, Zhang L, Zhang W. Au–cysteine modified macroporous adsorption resin: preparation and highly selective enrichment and identification of N-linked glycopeptides from the complex biological sample. RSC Adv 2016. [DOI: 10.1039/c6ra24236g] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Cysteine functionalized macroporous adsorption resin/gold nanoparticle was synthesized and applied to the highly selective enrichment and identification of N-linked glycopeptides.
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Affiliation(s)
- Xudong Sun
- Shanghai Key Laboratory of Functional Materials Chemistry
- School of Chemistry & Molecular Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Jing Dong
- CAS Key Laboratory of Separation Science for Analytical Chemistry
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences (CAS)
- Dalian 116023
- P. R. China
| | - Jinan Li
- CAS Key Laboratory of Separation Science for Analytical Chemistry
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences (CAS)
- Dalian 116023
- P. R. China
| | - Mingliang Ye
- CAS Key Laboratory of Separation Science for Analytical Chemistry
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences (CAS)
- Dalian 116023
- P. R. China
| | - Junjie Ou
- CAS Key Laboratory of Separation Science for Analytical Chemistry
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences (CAS)
- Dalian 116023
- P. R. China
| | - Lingyi Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- School of Chemistry & Molecular Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Weibing Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- School of Chemistry & Molecular Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
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162
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Wang C, Wang Q, Zhong M, Kan X. Boronic acid based imprinted electrochemical sensor for rutin recognition and detection. Analyst 2016; 141:5792-5798. [DOI: 10.1039/c6an01294a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
An electrochemical sensor based on boronic acid affinity and molecular imprinted polymer specific binding was developed for rutin dual-recognition and sensitive detection.
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Affiliation(s)
- Chunlei Wang
- College of Chemistry and Materials Science
- Anhui Key Laboratory of Chemo-Biosensing; The Key Laboratory of Functional Molecular Solids
- Ministry of Education
- Anhui Laboratory of Molecule-Based Materials
- Anhui Normal University
| | - Qi Wang
- College of Chemistry and Materials Science
- Anhui Key Laboratory of Chemo-Biosensing; The Key Laboratory of Functional Molecular Solids
- Ministry of Education
- Anhui Laboratory of Molecule-Based Materials
- Anhui Normal University
| | - Min Zhong
- College of Chemistry and Materials Science
- Anhui Key Laboratory of Chemo-Biosensing; The Key Laboratory of Functional Molecular Solids
- Ministry of Education
- Anhui Laboratory of Molecule-Based Materials
- Anhui Normal University
| | - Xianwen Kan
- College of Chemistry and Materials Science
- Anhui Key Laboratory of Chemo-Biosensing; The Key Laboratory of Functional Molecular Solids
- Ministry of Education
- Anhui Laboratory of Molecule-Based Materials
- Anhui Normal University
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163
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Li W, Chen M, Xiong H, Wen W, He H, Zhang X, Wang S. Surface protein imprinted magnetic nanoparticles for specific recognition of bovine hemoglobin. NEW J CHEM 2016. [DOI: 10.1039/c5nj02879e] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Magnetic molecular imprinting for recognition of bovine hemoglobin was prepared by combining the surface imprinting technique with two-stage core–shell sol–gel polymerization.
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Affiliation(s)
- Weiming Li
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
- P. R. China
| | - Miaomiao Chen
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
- P. R. China
| | - Huayu Xiong
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
- P. R. China
| | - Wei Wen
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
- P. R. China
| | - Hanping He
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
- P. R. China
| | - Xiuhua Zhang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
- P. R. China
| | - Shengfu Wang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
- P. R. China
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164
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Griffete N, Fresnais J, Espinosa A, Wilhelm C, Bée A, Ménager C. Design of magnetic molecularly imprinted polymer nanoparticles for controlled release of doxorubicin under an alternative magnetic field in athermal conditions. NANOSCALE 2015; 7:18891-18896. [PMID: 26515533 DOI: 10.1039/c5nr06133d] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
An innovative magnetic delivery nanomaterial for triggered cancer therapy showing active control over drug release by using an alternative magnetic field is proposed. In vitro and In vivo release of doxorubicin (DOX) were investigated and showed a massive DOX release under an alternative magnetic field without temperature elevation of the medium.
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Affiliation(s)
- N Griffete
- Sorbonne Universités, UPMC Univ Paris 06, CNRS, Laboratoire PHENIX, Case 51, 4 place Jussieu, F-75005 Paris, France.
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165
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Zhang Z, Wang Z, Wang F, Ren J, Qu X. Programmable Downregulation of Enzyme Activity Using a Fever and NIR-Responsive Molecularly Imprinted Nanocomposite. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:6172-6178. [PMID: 26488826 DOI: 10.1002/smll.201502071] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2015] [Revised: 09/16/2015] [Indexed: 06/05/2023]
Abstract
A fever and NIR-responsive molecularly imprinted nanocomposite is designed for programmable downregulation of enzyme activity. The target enzyme can be captured specifically and its activity can be downregulated only when body temperature increases abnormally. Upon NIR irradiation, the temperature of the destination region can increase accordingly inducing a further decrease in the enzyme activity.
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Affiliation(s)
- Zhijun Zhang
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
- University of Chinese Academy of Sciences, Beijing, 100039, China
| | - Zhenzhen Wang
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
- University of Chinese Academy of Sciences, Beijing, 100039, China
| | - Faming Wang
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
- University of Chinese Academy of Sciences, Beijing, 100039, China
| | - Jinsong Ren
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
| | - Xiaogang Qu
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China
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166
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Li D, Chen Y, Liu Z. Boronate affinity materials for separation and molecular recognition: structure, properties and applications. Chem Soc Rev 2015; 44:8097-123. [PMID: 26377373 DOI: 10.1039/c5cs00013k] [Citation(s) in RCA: 355] [Impact Index Per Article: 39.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Boronate affinity materials, as unique sorbents, have emerged as important media for the selective separation and molecular recognition of cis-diol-containing compounds. With the introduction of boronic acid functionality, boronate affinity materials exhibit several significant advantages, including broad-spectrum selectivity, reversible covalent binding, pH-controlled capture/release, fast association/desorption kinetics, and good compatibility with mass spectrometry. Because cis-diol-containing biomolecules, including nucleosides, saccharides, glycans, glycoproteins and so on, are the important targets in current research frontiers such as metabolomics, glycomics and proteomics, boronate affinity materials have gained rapid development and found increasing applications in the last decade. In this review, we critically survey recent advances in boronate affinity materials. We focus on fundamental considerations as well as important progress and new boronate affinity materials reported in the last decade. We particularly discuss on the effects of the structure of boronate ligands and supporting materials on the properties of boronate affinity materials, such as binding pH, affinity, selectivity, binding capacity, tolerance for interference and so on. A variety of promising applications, including affinity separation, proteomics, metabolomics, disease diagnostics and aptamer selection, are introduced with main emphasis on how boronate affinity materials can solve the issues in the applications and what merits boronate affinity materials can provide.
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Affiliation(s)
- Daojin Li
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences, School of Chemistry and Chemical Engineering, Nanjing University, 22 Hankou Road, Nanjing 210093, China.
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167
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Zhai W, Sun X, James TD, Fossey JS. Boronic Acid-Based Carbohydrate Sensing. Chem Asian J 2015; 10:1836-48. [DOI: 10.1002/asia.201500444] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2015] [Indexed: 12/17/2022]
Affiliation(s)
- Wenlei Zhai
- School of Chemistry; University of Birmingham; Birmingham, West Midlands B15 2TT UK
| | - Xiaolong Sun
- Department of Chemistry; University of Bath; Bath BA2 7AY UK
| | - Tony D. James
- Department of Chemistry; University of Bath; Bath BA2 7AY UK
| | - John S. Fossey
- School of Chemistry; University of Birmingham; Birmingham, West Midlands B15 2TT UK
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168
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Bie Z, Chen Y, Ye J, Wang S, Liu Z. Boronate-Affinity Glycan-Oriented Surface Imprinting: A New Strategy to Mimic Lectins for the Recognition of an Intact Glycoprotein and Its Characteristic Fragments. Angew Chem Int Ed Engl 2015; 54:10211-5. [PMID: 26179149 DOI: 10.1002/anie.201503066] [Citation(s) in RCA: 261] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2015] [Indexed: 01/14/2023]
Abstract
Lectins possess unique binding properties and are of particular value in molecular recognition. However, lectins suffer from several disadvantages, such as being hard to prepare and showing poor storage stability. Boronate-affinity glycan-oriented surface imprinting was developed as a new strategy for the preparation of lectin-like molecularly imprinted polymers (MIPs). The prepared MIPs could specifically recognize an intact glycoprotein and its characteristic fragments, even within a complex sample matrix. Glycan-imprinted MIPs could thus prove to be powerful tools for important applications such as proteomics, glycomics, and diagnostics.
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Affiliation(s)
- Zijun Bie
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences, School of Chemistry and Chemical Engineering, Nanjing University, 22 Hankou Road, Nanjing 210093 (China)
| | - Yang Chen
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences, School of Chemistry and Chemical Engineering, Nanjing University, 22 Hankou Road, Nanjing 210093 (China)
| | - Jin Ye
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences, School of Chemistry and Chemical Engineering, Nanjing University, 22 Hankou Road, Nanjing 210093 (China)
| | - Shuangshou Wang
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences, School of Chemistry and Chemical Engineering, Nanjing University, 22 Hankou Road, Nanjing 210093 (China)
| | - Zhen Liu
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences, School of Chemistry and Chemical Engineering, Nanjing University, 22 Hankou Road, Nanjing 210093 (China).
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169
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Bie Z, Chen Y, Ye J, Wang S, Liu Z. Boronate-Affinity Glycan-Oriented Surface Imprinting: A New Strategy to Mimic Lectins for the Recognition of an Intact Glycoprotein and Its Characteristic Fragments. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201503066] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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170
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Stephenson-Brown A, Acton AL, Preece JA, Fossey JS, Mendes PM. Selective glycoprotein detection through covalent templating and allosteric click-imprinting. Chem Sci 2015; 6:5114-5119. [PMID: 29142730 PMCID: PMC5666680 DOI: 10.1039/c5sc02031j] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2015] [Accepted: 06/15/2015] [Indexed: 01/05/2023] Open
Abstract
A hierarchical bottom-up route exploiting reversible covalent interactions with boronic acids and so-called click chemistry for selective glycoprotein detection is described. The self-assembled and imprinted surfaces confer high binding affinities, nanomolar sensitivity, exceptional glycoprotein specificity and selectivity.
Many glycoproteins are intimately linked to the onset and progression of numerous heritable or acquired diseases of humans, including cancer. Indeed the recognition of specific glycoproteins remains a significant challenge in analytical method and diagnostic development. Herein, a hierarchical bottom-up route exploiting reversible covalent interactions with boronic acids and so-called click chemistry for the fabrication of glycoprotein selective surfaces that surmount current antibody constraints is described. The self-assembled and imprinted surfaces, containing specific glycoprotein molecular recognition nanocavities, confer high binding affinities, nanomolar sensitivity, exceptional glycoprotein specificity and selectivity with as high as 30 fold selectivity for prostate specific antigen (PSA) over other glycoproteins. This synthetic, robust and highly selective recognition platform can be used in complex biological media and be recycled multiple times with no performance decrement.
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Affiliation(s)
- Alexander Stephenson-Brown
- School of Chemical Engineering , University of Birmingham , Edgbaston , Birmingham , West Midlands B15 2TT , UK .
| | - Aaron L Acton
- School of Chemical Engineering , University of Birmingham , Edgbaston , Birmingham , West Midlands B15 2TT , UK .
| | - Jon A Preece
- School of Chemistry , University of Birmingham , Edgbaston , Birmingham , West Midlands B15 2TT , UK .
| | - John S Fossey
- School of Chemistry , University of Birmingham , Edgbaston , Birmingham , West Midlands B15 2TT , UK .
| | - Paula M Mendes
- School of Chemical Engineering , University of Birmingham , Edgbaston , Birmingham , West Midlands B15 2TT , UK .
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171
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Zhou X, Wang A, Yu C, Wu S, Shen J. Facile Synthesis of Molecularly Imprinted Graphene Quantum Dots for the Determination of Dopamine with Affinity-Adjustable. ACS APPLIED MATERIALS & INTERFACES 2015; 7:11741-11747. [PMID: 25603559 DOI: 10.1021/am5078478] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
A facilely prepared fluorescence sensor was developed for dopamine (DA) determination based on polyindole/graphene quantum dots molecularly imprinted polymers (PIn/GQDs@MIPs). The proposed sensor exhibits a high sensitivity with a linear range of 5 × 10(-10) to 1.2 × 10(-6) M and the limit of detection as low as 1 × 10(-10) M in the determination of DA, which is probably due to the tailor-made imprinted cavities for binding DA thought hydrogen bonds between amine groups of DA and oxygen-containing groups of the novel composite. Furthermore, the prepared sensor can rebind DA in dual-type: a low affinity type (noncovalent interaction is off) and a high affinity type (noncovalent interaction is on), and the rebinding interaction can be adjusted by tuning the pH, which shows a unique potential for adjusting the binding interaction while keeping the specificity, allowing for wider applications.
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Affiliation(s)
- Xi Zhou
- School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Anqi Wang
- School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Chenfei Yu
- School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Shishan Wu
- School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Jian Shen
- School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
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172
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Chen J, Min X, Li P, Chen W, Tian D, Chen Q. Sensitive determination of four camptothecins by solid-phase microextraction-HPLC based on a boronic acid contained polymer monolithic layer. Anal Chim Acta 2015; 879:41-7. [DOI: 10.1016/j.aca.2015.03.058] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Revised: 03/26/2015] [Accepted: 03/28/2015] [Indexed: 12/27/2022]
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173
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Kubo T, Kanemori K, Kusumoto R, Kawai T, Sueyoshi K, Naito T, Otsuka K. Simple and effective label-free capillary electrophoretic analysis of sugars by complexation using quinoline boronic acids. Anal Chem 2015; 87:5068-73. [PMID: 25907638 DOI: 10.1021/acs.analchem.5b00998] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An effective separation and detection procedure for sugars by capillary electrophoresis (CE) using a complexation between quinolineboronic acid (QBA) and multiple hydroxyl structure of sugar alcohol is reported. We investigated the variation of fluorescence spectra of a variety of QBAs with sorbitol at a wide range of pH conditions and then found that 5-isoQBA strongly enhanced the fluorescence intensity by the complexation at basic pH conditions. The other sugar alcohols having multiple hydroxyls also revealed the enhancement of the fluorescence intensity with 5-isoQBA, whereas the alternation of the intensity was not found in the sugars such as glucose. After optimization of the 5-isoQBA concentration and pH of the buffered solution in CE analysis, 6 sugar alcohols were successfully separated in the order based on the formation constants with 5-isoQBA, which were calculated from the variation of the fluorescence intensity with each sugar alcohol and 5-isoQBA. Furthermore, the limits of detection for sorbitol and xylitol by the CE method were estimated at 15 and 27 μM, respectively.
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Affiliation(s)
- Takuya Kubo
- †Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Koichi Kanemori
- †Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Risa Kusumoto
- †Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Takayuki Kawai
- ‡Laboratory for Integrated Biodevice Unit, Quantitative Biology Center, RIKEN, Chuo-ku, Kobe, Hyogo 650-0047, Japan
| | - Kenji Sueyoshi
- §Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Toyohiro Naito
- †Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Koji Otsuka
- †Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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174
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Zhang Z, Guan Y, Li M, Zhao A, Ren J, Qu X. Highly stable and reusable imprinted artificial antibody used for in situ detection and disinfection of pathogens. Chem Sci 2015; 6:2822-2826. [PMID: 28706671 PMCID: PMC5489049 DOI: 10.1039/c5sc00489f] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2015] [Accepted: 02/15/2015] [Indexed: 12/20/2022] Open
Abstract
Sandwich ELISA methods have been widely used for biomarker and pathogen detection because of their high specificity and sensitivity. However, the main drawbacks of this assay are the cost, the time-consuming procedure for the isolation of antibodies and their poor stability. To overcome these restrictions, we herein fabricated artificial antibodies based on imprinting technology and developed a sandwich ELISA for pathogen detection. Both the capture and detection antibodies were obtained via an in situ method, with simplicity, rapidity and low cost. The peroxidase mimics, the CeO2 nanoparticles, as signal generators were integrated with the detection antibody. The fabricated artificial antibodies exhibited not only natural antibody-like binding affinities and selectivities, but also superior stability and reusability. The detection limit was about 500 CFU mL-1, which is much lower than that of traditional ELISA methods (104 to 105 CFU mL-1). Furthermore, the capture antibody can disinfect pathogens in situ.
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Affiliation(s)
- Zhijun Zhang
- Laboratory of Chemical Biology and Division of Biological Inorganic Chemistry , State Key Laboratory of Rare Earth Resource Utilization , Changchun Institute of Applied Chemistry , University of Chinese Academy of Sciences , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun , Jilin 130022 , China .
| | - Yijia Guan
- Laboratory of Chemical Biology and Division of Biological Inorganic Chemistry , State Key Laboratory of Rare Earth Resource Utilization , Changchun Institute of Applied Chemistry , University of Chinese Academy of Sciences , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun , Jilin 130022 , China .
| | - Meng Li
- Laboratory of Chemical Biology and Division of Biological Inorganic Chemistry , State Key Laboratory of Rare Earth Resource Utilization , Changchun Institute of Applied Chemistry , University of Chinese Academy of Sciences , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun , Jilin 130022 , China .
| | - Andong Zhao
- Laboratory of Chemical Biology and Division of Biological Inorganic Chemistry , State Key Laboratory of Rare Earth Resource Utilization , Changchun Institute of Applied Chemistry , University of Chinese Academy of Sciences , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun , Jilin 130022 , China .
| | - Jinsong Ren
- Laboratory of Chemical Biology and Division of Biological Inorganic Chemistry , State Key Laboratory of Rare Earth Resource Utilization , Changchun Institute of Applied Chemistry , University of Chinese Academy of Sciences , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun , Jilin 130022 , China .
| | - Xiaogang Qu
- Laboratory of Chemical Biology and Division of Biological Inorganic Chemistry , State Key Laboratory of Rare Earth Resource Utilization , Changchun Institute of Applied Chemistry , University of Chinese Academy of Sciences , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun , Jilin 130022 , China .
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175
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Zhang Z, Li M, Ren J, Qu X. Cell-imprinted antimicrobial bionanomaterials with tolerable toxic side effects. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:1258-1264. [PMID: 25348284 DOI: 10.1002/smll.201402400] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Indexed: 06/04/2023]
Abstract
Taking advantage of imprinting technology, artificial antibody-microbial imprinted Ag-TiO(2) materials are fabricated for microbial inactivation using a facile and green method. Due to the induced shape and size recognition elements, the artificial antibodies specifically recognize and kill target microbes under visible-light irradiation with minimal toxic side effects toward mammalian cells.
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Affiliation(s)
- Zhijun Zhang
- Laboratory of Chemical Biology, Division of Biological Inorganic Chemistry, State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, China; University of Chinese Academy of Sciences, Beijing, 100039, China
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176
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Li D, Li Y, Li X, Bie Z, Pan X, Zhang Q, Liu Z. A high boronate avidity monolithic capillary for the selective enrichment of trace glycoproteins. J Chromatogr A 2015; 1384:88-96. [DOI: 10.1016/j.chroma.2015.01.050] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2014] [Revised: 01/13/2015] [Accepted: 01/16/2015] [Indexed: 12/12/2022]
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177
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Enhanced surface imprinting of lysozyme over a new kind of magnetic chitosan submicrospheres. J Colloid Interface Sci 2015; 440:53-9. [DOI: 10.1016/j.jcis.2014.10.059] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2014] [Revised: 10/21/2014] [Accepted: 10/23/2014] [Indexed: 11/15/2022]
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178
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Yarman A, Dechtrirat D, Bosserdt M, Jetzschmann KJ, Gajovic-Eichelmann N, Scheller FW. Cytochrome c-Derived Hybrid Systems Based on Moleculary Imprinted Polymers. ELECTROANAL 2015. [DOI: 10.1002/elan.201400592] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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179
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Jeong ES, Park C, Kim KT. Doubly responsive polymersomes towards monosaccharides and temperature under physiologically relevant conditions. Polym Chem 2015. [DOI: 10.1039/c5py00302d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
A new class of doubly-responsive block copolymers could be utilized as new delivery vehicles for cargo molecules such as insulin.
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Affiliation(s)
- Eun Sun Jeong
- Department of Chemistry
- Ulsan National Institute of Science and Technology (UNIST)
- Ulsan 689-798
- Korea
| | - Chiyoung Park
- Department of Chemistry
- Ulsan National Institute of Science and Technology (UNIST)
- Ulsan 689-798
- Korea
| | - Kyoung Taek Kim
- Department of Chemistry
- Ulsan National Institute of Science and Technology (UNIST)
- Ulsan 689-798
- Korea
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180
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Yin D, Wang S, He Y, Liu J, Zhou M, Ouyang J, Liu B, Chen HY, Liu Z. Surface-enhanced Raman scattering imaging of cancer cells and tissues via sialic acid-imprinted nanotags. Chem Commun (Camb) 2015; 51:17696-9. [DOI: 10.1039/c5cc05174f] [Citation(s) in RCA: 107] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Sialic acid-imprinted nanotags were designed and synthesized for surface-enhanced Raman scattering for imaging of cancer cells and tissues.
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Affiliation(s)
- Danyang Yin
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Shuangshou Wang
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Yunjie He
- The Comprehensive Cancer Center of Drum Tower Hospital
- Clinical College of Nanjing Medical University
- Nanjing 21008
- China
| | - Jia Liu
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Min Zhou
- Department of Hematology
- The Affiliated Drum Tower Hospital of Nanjing University Medical School
- Nanjing 210008
- China
| | - Jian Ouyang
- Department of Hematology
- The Affiliated Drum Tower Hospital of Nanjing University Medical School
- Nanjing 210008
- China
| | - Baorui Liu
- The Comprehensive Cancer Center of Drum Tower Hospital
- Clinical College of Nanjing Medical University
- Nanjing 21008
- China
| | - Hong-Yuan Chen
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Zhen Liu
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
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181
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Chen Y, Li X, Yin D, Li D, Bie Z, Liu Z. Dual-template docking oriented molecular imprinting: a facile strategy for highly efficient imprinting within mesoporous materials. Chem Commun (Camb) 2015; 51:10929-32. [DOI: 10.1039/c5cc03207e] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Molecular imprinting within mesoporous materials is a challenging task. Herein, we present a new strategy, called dual-template docking oriented molecular imprinting (DTD-OMI), for facile and highly efficient imprinting within mesoporous materials.
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Affiliation(s)
- Yang Chen
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Xinglin Li
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Danyang Yin
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Daojin Li
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Zijun Bie
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
| | - Zhen Liu
- State Key Laboratory of Analytical Chemistry for Life Science and Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- China
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182
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Wu G, Li J, Qu X, Zhang Y, Hong H, Liu C. Template size matched film thickness for effectively in situ surface imprinting: a model study of glycoprotein imprints. RSC Adv 2015. [DOI: 10.1039/c5ra06454f] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
For achieving a high imprinting efficiency, the film thickness should be compatible with the geometric size of fixed templates.
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Affiliation(s)
- Gang Wu
- The State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- PR China
- Key Laboratory for Ultrafine Materials of Ministry of Education
| | - Jinyang Li
- The State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- PR China
- Key Laboratory for Ultrafine Materials of Ministry of Education
| | - Xue Qu
- The State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- PR China
- Key Laboratory for Ultrafine Materials of Ministry of Education
| | - Yuxin Zhang
- The State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- PR China
- Key Laboratory for Ultrafine Materials of Ministry of Education
| | - Hua Hong
- The State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- PR China
- Key Laboratory for Ultrafine Materials of Ministry of Education
| | - Changsheng Liu
- The State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- PR China
- Key Laboratory for Ultrafine Materials of Ministry of Education
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183
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Bi X, Liu Z. Enzyme Activity Assay of Glycoprotein Enzymes Based on a Boronate Affinity Molecularly Imprinted 96-Well Microplate. Anal Chem 2014; 86:12382-9. [DOI: 10.1021/ac503778w] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Xiaodong Bi
- State Key Laboratory
of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
| | - Zhen Liu
- State Key Laboratory
of Analytical
Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China
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184
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Chen Y, Meng J, Zou J, An J. Selective extraction based on poly(MAA-VB-EGMDA) monolith followed by HPLC for determination of hordenine in plasma and urine samples. Biomed Chromatogr 2014; 29:869-75. [PMID: 25355709 DOI: 10.1002/bmc.3367] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 08/08/2014] [Accepted: 09/25/2014] [Indexed: 01/08/2023]
Abstract
Hordenine is an active compound found in several foods, herbs and beer. In this work, a novel sorbent was fabricated for selective solid-phase extraction (SPE) of hordenine in biological samples. The organic polymer sorbent was synthesized in one step in the plastic barrel of a syringe by a pre-polymerization solution consisting of methacrylic acid (MAA), 4-vinylphenylboronic acid (VB) and ethylene glycol dimethacrylate (EGDMA). The conditions for preparation were optimized to generate a poly(MAA-VB-EGMDA) monolith with good permeability. The monolith exhibited good enrichment efficiency towards hordenine. By using tyramine as the internal standard, a poly(MAA-VB-EGMDA)-based SPE-HPLC method was established for analysis of hordenine. Conditions for SPE, including volume of eluting solvent, pH of sample solution, sampling rate and sample volume, were optimized. The proposed SPE-HPLC method presented good linearity (R(2) = 0.9992) within 10-2000 ng/mL and the detection limits was 3 ng/mL, which is significantly more sensitive than reported methods. The method was also applied in plasma and urine samples; good capability of removing matrices was observed, while hordenine in low content was well extracted and enriched. The recoveries were from 90.6 to 94.7% and from 89.3 to 91.5% for the spiked plasma and urine samples, respectively, with the relative standard deviations <4.7%.
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Affiliation(s)
- Yonggang Chen
- Department of Pharmacy, The Third Hospital of Wuhan, Wuhan, Hubei, 430060, People's Republic of China
| | - Junhua Meng
- Department of Pharmacy, The Third Hospital of Wuhan, Wuhan, Hubei, 430060, People's Republic of China
| | - Jili Zou
- Department of Pharmacy, The Third Hospital of Wuhan, Wuhan, Hubei, 430060, People's Republic of China
| | - Jing An
- Department of Pharmacy, The Third Hospital of Wuhan, Wuhan, Hubei, 430060, People's Republic of China
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185
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Çorman ME, Armutcu C, Uzun L, Say R, Denizli A. Self-oriented nanoparticles for site-selective immunoglobulin G recognition via epitope imprinting approach. Colloids Surf B Biointerfaces 2014; 123:831-7. [PMID: 25454659 DOI: 10.1016/j.colsurfb.2014.10.020] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2014] [Revised: 10/09/2014] [Accepted: 10/12/2014] [Indexed: 10/24/2022]
Abstract
Molecular imprinting is a polymerization technique that provides synthetic analogs for template molecules. Molecularly imprinted polymers (MIPs) have gained much attention due to their unique properties such as selectivity and specificity for target molecules. In this study, we focused on the development of polymeric materials with molecular recognition ability, so molecular imprinting was combined with miniemulsion polymerization to synthesize self-orienting nanoparticles through the use of an epitope imprinting approach. Thus, L-lysine imprinted nanoparticles (LMIP) were synthesized via miniemulsion polymerization technique. Immunoglobulin G (IgG) was then bound to the cavities that specifically formed for L-lysine molecules that are typically found at the C-terminus of the Fc region of antibody molecules. The resulting nanoparticles makes it possible to minimize the nonspecific interaction between monomer and template molecules. In addition, the orientation of the entire IgG molecule was controlled, and random imprinting of the IgG was prevented. The optimum conditions were determined for IgG recognition using the imprinted nanoparticles. The selectivity of the nanoparticles against IgG molecules was also evaluated using albumin and hemoglobin as competitor molecules. In order to show the self-orientation capability of imprinted nanoparticles, human serum albumin (HSA) adsorption onto both the plain nanoparticles and immobilized nanoparticles by anti-human serum albumin antibody (anti-HSA antibody) was also carried out. Due to anti-HSA antibody immobilization on the imprinted nanoparticles, the adsorption capability of nanoparticles against HSA molecules vigorously enhanced. It is proved that the oriented immobilization of antibodies was appropriately succeeded.
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Affiliation(s)
- Mehmet Emin Çorman
- Hacettepe University, Department of Chemistry, Ankara, Turkey; Sinop University, Department of Bioengineering, Sinop, Turkey
| | - Canan Armutcu
- Hacettepe University, Department of Chemistry, Ankara, Turkey
| | - Lokman Uzun
- Hacettepe University, Department of Chemistry, Ankara, Turkey.
| | - Rıdvan Say
- Anadolu University, Department of Chemistry, Eskişehir, Turkey
| | - Adil Denizli
- Hacettepe University, Department of Chemistry, Ankara, Turkey
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186
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Liu Y, Gu Y, Li M, Wei Y. Protein imprinting over magnetic nanospheres via a surface grafted polymer for specific capture of hemoglobin. NEW J CHEM 2014. [DOI: 10.1039/c4nj01262c] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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187
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Chen Y, Wang S, Ye J, Li D, Liu Z, Wu X. Insights into the effect of nanoconfinement on molecular interactions. NANOSCALE 2014; 6:9563-9567. [PMID: 25000462 DOI: 10.1039/c4nr01440e] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Being confined within nanoscale space, substances may exhibit unique physicochemical properties. The effect of nanoconfinement on molecular interactions is of significance, but a sound understanding has not been established yet. Here we present a quantitative study on boronate affinity (covalent) and electrostatic (non-covalent) interactions confined within mesoporous silica. We show that both interactions were enhanced by the confinement and that the enhancement depended on the closeness of the interacting location, as well as on the difference between the pore size and the molecular size. The overall enhancement could reach 3 orders of magnitude.
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Affiliation(s)
- Yang Chen
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, 22 Hankou Road, Nanjing, 210093, China.
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188
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Ye J, Chen Y, Liu Z. A Boronate Affinity Sandwich Assay: An Appealing Alternative to Immunoassays for the Determination of Glycoproteins. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201405525] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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189
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Ye J, Chen Y, Liu Z. A Boronate Affinity Sandwich Assay: An Appealing Alternative to Immunoassays for the Determination of Glycoproteins. Angew Chem Int Ed Engl 2014; 53:10386-9. [DOI: 10.1002/anie.201405525] [Citation(s) in RCA: 213] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Indexed: 11/06/2022]
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190
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Liu C, Deng Q, Fang G, Huang X, Wang S. Facile synthesis of graphene doped poly(ionic liquid) boronate affinity material for specific capture of glycoproteins. J Mater Chem B 2014; 2:5229-5237. [DOI: 10.1039/c4tb00663a] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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191
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Gao R, Mu X, Hao Y, Zhang L, Zhang J, Tang Y. Combination of surface imprinting and immobilized template techniques for preparation of core-shell molecularly imprinted polymers based on directly amino-modified Fe 3O 4 nanoparticles for specific recognition of bovine hemoglobin. J Mater Chem B 2014; 2:1733-1741. [PMID: 32261403 DOI: 10.1039/c3tb21684e] [Citation(s) in RCA: 125] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
In this work, the core-shell bovine hemoglobin (BHb)-imprinted superparamagnetic nanoparticles (Fe3O4@BHb-MIPs) were synthesized by combining for the first time a surface imprinting technique and a two-step immobilized template strategy. Initially, amino-functionalized Fe3O4 nanoparticles (Fe3O4@NH2) were synthesized directly through a facile one-pot hydrothermal method. Next, BHb was immobilized on the surface of Fe3O4@NH2 through non-covalent interactions. Then, siloxane co-polymerization on the Fe3O4@NH2-protein complex surface resulted in a polymeric network molded around BHb which then became further immobilized. Finally, a thin polymer layer with specific recognition cavities for BHb was formed on the surface of Fe3O4@NH2 after the removal of the template protein. The morphology and structure property of the prepared magnetic nanoparticles were characterized by transmission electronic microscopy (TEM), Fourier transform infrared spectroscopy (FT-IR), X-ray diffractometer (XRD), and vibrating sample magnetometer (VSM). To obtain the best selectivity and binding performance, the polymerization and adsorption conditions were investigated in detail. Under the optimized conditions, the Fe3O4@BHb-MIPs exhibited fast adsorption kinetics, large binding capacity, significant selectivity, and favorable reproducibility. The resultant Fe3O4@BHb-MIPs could not only specifically extract BHb from a mixed standard protein mixture, but also selectively enriched BHb from a real bovine blood sample. In addition, the synthetic process was quite simple and the stability and regeneration of the Fe3O4@BHb-MIPs were also satisfactory.
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Affiliation(s)
- Ruixia Gao
- Institute of Analytical Science, Faculty of Science, Xi'an Jiaotong University, Xi'an 710049, P. R. China. tyh57@ mail.xjtu.edu.cn
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192
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Li DY, Wang YZ, Zhao XL, He XW, Li WY, Zhang YK. Facile synthesis of ionic liquid functionalized silica-capped CdTe quantum dots for selective recognition and detection of hemoproteins. J Mater Chem B 2014; 2:5659-5665. [DOI: 10.1039/c4tb00865k] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel ionic liquid functionalized silica-capped CdTe quantum dots were fabricated and used for the selective recognition and detection of hemoproteins.
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Affiliation(s)
- Dong-Yan Li
- State Key Laboratory of Medicinal Chemical Biology (Nankai University)
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- and Research Center for Analytical Sciences
- College of Chemistry
- Nankai University
| | - Yi-Zhi Wang
- State Key Laboratory of Medicinal Chemical Biology (Nankai University)
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- and Research Center for Analytical Sciences
- College of Chemistry
- Nankai University
| | - Xiao-Li Zhao
- State Key Laboratory of Medicinal Chemical Biology (Nankai University)
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- and Research Center for Analytical Sciences
- College of Chemistry
- Nankai University
| | - Xi-Wen He
- State Key Laboratory of Medicinal Chemical Biology (Nankai University)
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- and Research Center for Analytical Sciences
- College of Chemistry
- Nankai University
| | - Wen-You Li
- State Key Laboratory of Medicinal Chemical Biology (Nankai University)
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- and Research Center for Analytical Sciences
- College of Chemistry
- Nankai University
| | - Yu-Kui Zhang
- State Key Laboratory of Medicinal Chemical Biology (Nankai University)
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- and Research Center for Analytical Sciences
- College of Chemistry
- Nankai University
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193
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Li Q, Tu X, Ye J, Bie Z, Bi X, Liu Z. Nanoconfining affinity materials for pH-mediated protein capture–release. Chem Sci 2014. [DOI: 10.1039/c4sc01269k] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Based on the nanoconfinement effect, two new affinity materials that have a pH-responsive capture–release ability for proteins were developed.
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Affiliation(s)
- Qianjin Li
- State Key Laboratory of Analytical Chemistry for Life Science
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093, China
| | - Xueying Tu
- State Key Laboratory of Analytical Chemistry for Life Science
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093, China
| | - Jin Ye
- State Key Laboratory of Analytical Chemistry for Life Science
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093, China
| | - Zijun Bie
- State Key Laboratory of Analytical Chemistry for Life Science
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093, China
| | - Xiaodong Bi
- State Key Laboratory of Analytical Chemistry for Life Science
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093, China
| | - Zhen Liu
- State Key Laboratory of Analytical Chemistry for Life Science
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093, China
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