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Wang J, Zhao X, Zhang H, Chen Y, Bie Z. In situ digestion-assisted multi-template imprinted nanoparticles for efficient analysis of protein phosphorylation. Mikrochim Acta 2023; 190:490. [PMID: 38030869 DOI: 10.1007/s00604-023-06081-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 10/29/2023] [Indexed: 12/01/2023]
Abstract
A new general approach called in situ digestion-assisted multi-template imprinting is proposed for preparation of phospho-specific molecularly imprinted nanoparticles. Through the novel templating strategy and controllable imprinting process, imprinted nanoparticles specific to the intact phosphoprotein and its phosphopeptides were synthesized. The prepared imprinted nanoparticles exhibited excellent specificity (cross reactivity < 10%), high affinity (10-6 M), high efficiency (47.5%), and good generality (both intact phosphoprotein and phosphopeptides). We also realized the fine tuning of the recognition at peptide level of the imprinted nanoparticles by adjusting the imprinting time. Based on the selective enrichment of the imprinted nanoparticles, the MS identification of both the intact phosphoprotein (Tau) and phosphopeptides (angiotensin II and peptides of Tau) in real complex samples could be achieved. Therefore, we believe that the in situ digestion-assisted multi-template imprinting strategy holds promising future in both phosphorylation analysis and proteomics applications.
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Affiliation(s)
- Jie Wang
- Department of Chemistry, Bengbu Medical University, 2600 Donghai Avenue, Bengbu, 233030, China
| | - Xiuling Zhao
- School of Pharmacy, Bengbu Medical University, 2600 Donghai Avenue, Bengbu, 233000, China
| | - Hui Zhang
- Department of Chemistry, Bengbu Medical University, 2600 Donghai Avenue, Bengbu, 233030, China
| | - Yang Chen
- Department of Chemistry, Bengbu Medical University, 2600 Donghai Avenue, Bengbu, 233030, China
- School of Pharmacy, Bengbu Medical University, 2600 Donghai Avenue, Bengbu, 233000, China
| | - Zijun Bie
- Department of Chemistry, Bengbu Medical University, 2600 Donghai Avenue, Bengbu, 233030, China.
- School of Pharmacy, Bengbu Medical University, 2600 Donghai Avenue, Bengbu, 233000, China.
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2
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Kislenko E, İncel A, Gawlitza K, Sellergren B, Rurack K. Towards molecularly imprinted polymers that respond to and capture phosphorylated tyrosine epitopes using fluorescent bis-urea and bis-imidazolium receptors. J Mater Chem B 2023; 11:10873-10882. [PMID: 37877301 DOI: 10.1039/d3tb01474f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
Early detection of cancer is essential for successful treatment and improvement in patient prognosis. Deregulation of post-translational modifications (PTMs) of proteins, especially phosphorylation, is present in many types of cancer. Therefore, the development of materials for the rapid sensing of low abundant phosphorylated peptides in biological samples can be of great therapeutic value. In this work, we have synthesised fluorescent molecularly imprinted polymers (fMIPs) for the detection of the phosphorylated tyrosine epitope of ZAP70, a cancer biomarker. The polymers were grafted as nanometer-thin shells from functionalised submicron-sized silica particles using a reversible addition-fragmentation chain-transfer (RAFT) polymerisation. Employing the combination of fluorescent urea and intrinsically cationic bis-imidazolium receptor cross-linkers, we have developed fluorescent sensory particles, showing an imprinting factor (IF) of 5.0. The imprinted polymer can successfully distinguish between phosphorylated and non-phosphorylated tripeptides, reaching lower micromolar sensitivity in organic solvents and specifically capture unprotected peptide complements in a neutral buffer. Additionally, we have shown the importance of assessing the influence of counterions present in the MIP system on the imprinting process and final material performance. The potential drawbacks of using epitopes with protective groups, which can co-imprint with targeted functionality, are also discussed.
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Affiliation(s)
- Evgeniia Kislenko
- Chemical and Optical Sensing Division, Bundesanstalt für Materialforschung und -prüfung (BAM), Richard-Willstätter-Str. 11, D-12489 Berlin, Germany.
| | - Anıl İncel
- Department of Biomedical Sciences, Faculty of Health and Society, Malmö University, SE-20506 Malmö, Sweden
| | - Kornelia Gawlitza
- Chemical and Optical Sensing Division, Bundesanstalt für Materialforschung und -prüfung (BAM), Richard-Willstätter-Str. 11, D-12489 Berlin, Germany.
| | - Börje Sellergren
- Department of Biomedical Sciences, Faculty of Health and Society, Malmö University, SE-20506 Malmö, Sweden
| | - Knut Rurack
- Chemical and Optical Sensing Division, Bundesanstalt für Materialforschung und -prüfung (BAM), Richard-Willstätter-Str. 11, D-12489 Berlin, Germany.
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3
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Ren Y, Zhou J, Ali MM, Zhang X, Hu L. Isoform-specific recognition of phosphopeptides by molecular imprinting nanoparticles with double-binding mode. Anal Chim Acta 2022; 1219:340034. [PMID: 35715134 DOI: 10.1016/j.aca.2022.340034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 05/29/2022] [Accepted: 06/02/2022] [Indexed: 11/17/2022]
Abstract
Phosphorylation is one of the most important post-translational modifications of proteins, but due to the low abundance of phosphopeptides, enrichment is an essential step before mass spectrometric analysis. Although there are a number of enrichment methods developed targeting different forms of proteins phosphorylations, there are few reports on specific recognition and capture of single phosphopeptide. Herein, based on the advantages of dual affinity of TiO2 and urea to a phosphate group and molecular imprinting towards the peptide sequence, the precise recognition of intact phosphorylated peptides was successfully achieved. The same peptide sequence with different phosphorylation forms (c.a. Ser, Thr and Tyr) were used as templates for proof-of-principle study, and the imprinted particles were successfully synthesized, characterized, and have the capacity to specifically recognize the targeted unique phosphorylation excluding even its isoforms. In addition, the produced molecularly imprinted nanoparticles have numerous important advantages, including strong affinity, high specificity toward single phosphopeptides, tolerance to interferences, fast binding kinetics, substantial binding capacity, excellent stability and reusability, making them an ideal sorbent for specific enrichment of unique phosphopeptides. Finally, different phosphorylation forms were specifically enriched from both standard peptides' mixture and casein/milk digests.
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Affiliation(s)
- Yujuan Ren
- Center for Supramolecular Chemical Biology, State Key Laboratory of Supramolecular Structure and Materials, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Juntao Zhou
- Center for Supramolecular Chemical Biology, State Key Laboratory of Supramolecular Structure and Materials, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Muhammad Mujahid Ali
- State Key Laboratory of Bioelectronics, National Demonstration Center for Experimental Biomedical Engineering Education, Southeast University, Nanjing, China
| | - Xue Zhang
- Center for Supramolecular Chemical Biology, State Key Laboratory of Supramolecular Structure and Materials, School of Life Sciences, Jilin University, Changchun, 130012, China
| | - Lianghai Hu
- Center for Supramolecular Chemical Biology, State Key Laboratory of Supramolecular Structure and Materials, School of Life Sciences, Jilin University, Changchun, 130012, China.
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4
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Bai X, Wu Y, Deng L, Gong L, Xu T, Song W, Feng X. Imprinted Electrochemical Sensor of Tyrosine Based on Chitosan/β-
Cyclodextrin/Multi-walled Carbon Nanotubes Composite Film. CURR ANAL CHEM 2022. [DOI: 10.2174/1573411017666211005092049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
As a vital amino acid in the human body, tyrosine is indispensable in various biological processes, and therefore its accurate and simple determination is of crucial importance. In this work, a facile approach was developed to construct a molecularly imprinted sensor for tyrosine via co-electrodeposition of chitosan, β-cyclodextrin and tyrosine on the surface of indium tin oxide that was pre-coated with multi-walled carbon nanotubes (MWNTs).
Methods:
Benefitting from the excellent film-forming ability and the rich functional groups to form a hydrogen bond with target molecules, chitosan was utilized to form a recognition matrix. MWNTs and β-cyclodextrin were then introduced to enhance the selectivity and sensitivity to tyrosine, due to the subtle electronic, catalytic properties and possible π-π interaction of MWNTs with tyrosine, as well as recognition ability of β-cyclodextrin. The morphology of the imprinted films was characterized by a scanning electron microscope. The electrochemistry and tyrosine sensing performance were investigated in detail by cyclic voltammetry and chronoamperometry.
Results:
Amperometry results showed that the imprinted sensor exhibited a linear range of 1.0×10−6 to 1.0×10−4 M and 1.0×10−4 to 1.0×10−3 M for tyrosine determination, with a detection limit of 6.0 × 10−7 M (S/N=3). Moreover, a satisfactory recovery in the range of 99.0% to 105.1% was obtained with the application of the imprinted sensor in artificial urine samples analysis.
Conclusion:
The imprinted electrode is reusable with satisfactory reproducibility and stability in tyrosine determination.
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Affiliation(s)
- Xiaopeng Bai
- Department of Sanitary Inspection, School of Public Health, Shenyang Medical College, Shenyang 110034,China
| | - Ying Wu
- College of Chemistry, Jilin University, Changchun 130012,China
| | - Lili Deng
- Public Health Experimental Center, Shenyang Medical College, Shenyang 110034,China
| | - Li Gong
- Department of Sanitary Inspection, School of Public Health, Shenyang Medical College, Shenyang 110034,China
| | - Tianchi Xu
- Department of Sanitary Inspection, School of Public Health, Shenyang Medical College, Shenyang 110034,China
| | - Wenbo Song
- College of Chemistry, Jilin University, Changchun 130012,China
| | - Xun Feng
- Department of Sanitary Inspection, School of Public Health, Shenyang Medical College, Shenyang 110034,China
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5
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Zhao J, He H, Guo Z, Liu Z. Molecularly Imprinted and Cladded Nanoparticles Provide Better Phosphorylation Recognition. Anal Chem 2021; 93:16194-16202. [PMID: 34839654 DOI: 10.1021/acs.analchem.1c04070] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Phosphorylation is one of the most frequently occurring post-translation modifications in mammals. Because abnormal protein phosphorylation is related to many diseases, phosphorylation analysis is essential for a sound understanding of protein phosphorylation and its relationship with diseases. Among several types of reagents for phosphorylation recognition, molecularly imprinted polymers (MIPs), as synthetic mimics of antibodies, have exhibited unique strengths that can overcome the drawbacks of biological reagents. However, the performance of current MIPs has remained unideal. Meanwhile, while the currently existing imprinting methods have permitted the production of several material formats, such as crushed particles and mesoporous nanoparticles, a general method allowing for the preparation of monodispersed molecularly imprinted nanoparticles has not been developed yet. Herein, we report a new approach called reverse microemulsion template docking surface imprinting and cladding (RMTD-SIC) for facile preparation of monodispersed imprinted nanoparticles for better phosphorylation recognition. Through rational design and controllable engineering, monodisperse imprinted and cladded nanoparticles specific to general phosphorylation and tyrosine phosphorylation were synthesized, which yield the highest imprinting factors as compared with published studies. The prepared nanomaterials exhibited excellent specificity and affinity, allowing for specific enrichment and improved mass spectrometric identification of target phosphorylated peptides from complex samples containing 100-fold more abundant interfering peptides. Therefore, the RMTD-SIC approach holds great potential for phosphorylation analysis and phosphorylation recognition-based applications.
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Affiliation(s)
- Jialing Zhao
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Hui He
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Zhanchen Guo
- 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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6
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Teixeira SPB, Reis RL, Peppas NA, Gomes ME, Domingues RMA. Epitope-imprinted polymers: Design principles of synthetic binding partners for natural biomacromolecules. SCIENCE ADVANCES 2021; 7:eabi9884. [PMID: 34714673 PMCID: PMC8555893 DOI: 10.1126/sciadv.abi9884] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 09/07/2021] [Indexed: 05/27/2023]
Abstract
Molecular imprinting (MI) has been explored as an increasingly viable tool for molecular recognition in various fields. However, imprinting of biologically relevant molecules like proteins is severely hampered by several problems. Inspired by natural antibodies, the use of epitopes as imprinting templates has been explored to circumvent those limitations, offering lower costs and greater versatility. Here, we review the latest innovations in this technology, as well as different applications where MI polymers (MIPs) have been used to target biomolecules of interest. We discuss the several steps in MI, from the choice of epitope and functional monomers to the different production methods and possible applications. We also critically explore how MIP performance can be assessed by various parameters. Last, we present perspectives on future breakthroughs and advances, offering insights into how MI techniques can be expanded to new fields such as tissue engineering.
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Affiliation(s)
- Simão P. B. Teixeira
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark—Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal
- ICVS/3B’s—PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Rui L. Reis
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark—Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal
- ICVS/3B’s—PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Nicholas A. Peppas
- McKetta Department of Chemical Engineering, University of Texas at Austin, Austin, TX 78712-1801, USA
- Institute for Biomaterials, Drug Delivery, and Regenerative Medicine, University of Texas at Austin, Austin, TX 78712-1801, USA
- Department of Biomedical Engineering, University of Texas at Austin, Austin, TX 78712-1801, USA
- Department of Pediatrics, Dell Medical School, University of Texas at Austin, Austin, TX 78712-1801, USA
- Department of Surgery and Perioperative Care, Dell Medical School, University of Texas at Austin, Austin, TX 78712-1801, USA
- Division of Molecular Pharmaceutics and Drug Delivery, College of Pharmacy, University of Texas at Austin, Austin, TX 78712-1801, USA
| | - Manuela E. Gomes
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark—Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal
- ICVS/3B’s—PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Rui M. A. Domingues
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark—Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal
- ICVS/3B’s—PT Government Associate Laboratory, Braga, Guimarães, Portugal
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7
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Low TY, Mohtar MA, Lee PY, Omar N, Zhou H, Ye M. WIDENING THE BOTTLENECK OF PHOSPHOPROTEOMICS: EVOLVING STRATEGIES FOR PHOSPHOPEPTIDE ENRICHMENT. MASS SPECTROMETRY REVIEWS 2021; 40:309-333. [PMID: 32491218 DOI: 10.1002/mas.21636] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 05/11/2020] [Accepted: 05/12/2020] [Indexed: 06/11/2023]
Abstract
Phosphorylation is a form of protein posttranslational modification (PTM) that regulates many biological processes. Whereas phosphoproteomics is a scientific discipline that identifies and quantifies the phosphorylated proteome using mass spectrometry (MS). This task is extremely challenging as ~30% of the human proteome is phosphorylated; and each phosphoprotein may exist as multiple phospho-isoforms that are present in low abundance and stoichiometry. Hence, phosphopeptide enrichment techniques are indispensable to (phospho)proteomics laboratories. These enrichment methods encompass widely-adopted techniques such as (i) affinity-based chromatography; (ii) ion exchange and mixed-mode chromatography (iii) enrichment with phospho-specific antibodies and protein domains, and (iv) functionalized polymers and other less common but emerging technologies such as hydroxyapatite chromatography and precipitation with inorganic ions. Here, we review these techniques, their history, continuous development and evaluation. Besides, we outline associating challenges of phosphoproteomics that are linked to experimental design, sample preparation, and proteolytic digestion. In addition, we also discuss about the future outlooks in phosphoproteomics, focusing on elucidating the noncanonical phosphoproteome and deciphering the "dark phosphoproteome". © 2020 John Wiley & Sons Ltd.
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Affiliation(s)
- Teck Yew Low
- UKM Medical Molecular Biology Institute (UMBI), Universiti Kebangsaan Malaysia, 56000, Kuala Lumpur, Malaysia
| | - M Aiman Mohtar
- UKM Medical Molecular Biology Institute (UMBI), Universiti Kebangsaan Malaysia, 56000, Kuala Lumpur, Malaysia
| | - Pey Yee Lee
- UKM Medical Molecular Biology Institute (UMBI), Universiti Kebangsaan Malaysia, 56000, Kuala Lumpur, Malaysia
| | - Nursyazwani Omar
- UKM Medical Molecular Biology Institute (UMBI), Universiti Kebangsaan Malaysia, 56000, Kuala Lumpur, Malaysia
| | - Houjiang Zhou
- Medical Research Council (MRC) Protein Phosphorylation and Ubiquitylation Unit, School of Life Sciences, University of Dundee, Dow Street, Dundee, DD1 5EH, United Kingdom
| | - Mingliang Ye
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic R&A Centre, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
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8
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Fang X, Wang Z, Sun N, Deng C. Magnetic metal oxide affinity chromatography-based molecularly imprinted approach for effective separation of serous and urinary phosphoprotein biomarker. Talanta 2021; 226:122143. [DOI: 10.1016/j.talanta.2021.122143] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 01/18/2021] [Accepted: 01/21/2021] [Indexed: 02/06/2023]
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9
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Yan Y, Deng C. Recent advances in nanomaterials for sample pre-treatment in phosphoproteomics research. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.115655] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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10
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Ying X, Zhu X, Kang A, Li X. Molecular imprinted electrospun chromogenic membrane for l-tyrosine specific recognition and visualized detection. Talanta 2019; 204:647-654. [DOI: 10.1016/j.talanta.2019.06.051] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Revised: 05/09/2019] [Accepted: 06/11/2019] [Indexed: 02/06/2023]
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11
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Zhang G, Jiang L, Zhou J, Hu L, Feng S. Epitope-imprinted mesoporous silica nanoparticles for specific recognition of tyrosine phosphorylation. Chem Commun (Camb) 2019; 55:9927-9930. [PMID: 31334708 DOI: 10.1039/c9cc03950c] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Tyrosine phosphorylation regulates the upstream signaling pathway but accounts for less than 0.1% of total phosphorylation in human cells. Herein, molecularly imprinted mesoporous materials were first synthesized to recognize the phosphorylated tyrosine residue from other phosphorylated residues.
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Affiliation(s)
- Guiyuan Zhang
- Key Laboratory Molecular Enzymology and Engineering, the Ministry of Education, National Engineering Laboratory of AIDS Vaccine, School of Life Sciences, Jilin University, Changchun 130023, China.
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12
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Zhang DD, Liu JM, Sun SM, Liu C, Fang GZ, Wang S. Construction of Persistent Luminescence-Plastic Antibody Hybrid Nanoprobe for In Vivo Recognition and Clearance of Pesticide Using Background-Free Nanobioimaging. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:6874-6883. [PMID: 31144502 DOI: 10.1021/acs.jafc.9b02712] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
We prepared a specific adsorptive nanocarrier for pesticide due to its challenge to cleanup and low detoxification in the treatment after intake, whether intentional or by mistake. We modified the plastic antibody (molecularly imprinted polymer (MIP)) on the surface of persistent luminescence nanoparticle (La3Ga5GeO14: Cr3+, Zn2+, LGGO) as the specific adsorptive nanocarrier for toxic molecules and realized the nanocarrier was widely distributed for absorbing pesticide and real-time in vivo bioimaging. We used LGGO as the core and trichlorphon as the template to prepare the plastic antibody nanocarrier. After in vivo bioimaging and biodistribution of mice, LGGO@MIP could be distributed evenly in the gastrointestinal tract, circulated in the blood for a long time, and finally excreted to achieve the adsorption and removal of pesticide in the body. The LGGO@MIP nanocarrier prepared in this study opens a new way for the treatment of poisoning.
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Affiliation(s)
- Dong-Dong Zhang
- State Key Laboratory of Food Nutrition and Safety , Tianjin University of Science & Technology , Tianjin 300457 , P. R. China
- Collaborative Innovation Center of Henan Grain Crops, Henan Collaborative Innovation Center of Grain Storage and Security , Henan University of Technology , Zhengzhou 450001 , P. R. China
| | - Jing-Min Liu
- Tianjin Key Laboratory of Food Science and Health, School of Medicine , Nankai University , Tianjin 300071 , P. R. China
| | - Shi-Ming Sun
- State Key Laboratory of Food Nutrition and Safety , Tianjin University of Science & Technology , Tianjin 300457 , P. R. China
| | - Chang Liu
- State Key Laboratory of Food Nutrition and Safety , Tianjin University of Science & Technology , Tianjin 300457 , P. R. China
| | - Guo-Zhen Fang
- State Key Laboratory of Food Nutrition and Safety , Tianjin University of Science & Technology , Tianjin 300457 , P. R. China
| | - Shuo Wang
- State Key Laboratory of Food Nutrition and Safety , Tianjin University of Science & Technology , Tianjin 300457 , P. R. China
- Tianjin Key Laboratory of Food Science and Health, School of Medicine , Nankai University , Tianjin 300071 , P. R. China
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13
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Boysen RI. Advances in the development of molecularly imprinted polymers for the separation and analysis of proteins with liquid chromatography. J Sep Sci 2018; 42:51-71. [PMID: 30411488 DOI: 10.1002/jssc.201800945] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 10/23/2018] [Accepted: 10/24/2018] [Indexed: 12/20/2022]
Abstract
This review documents recent advances in the design, synthesis, characterization, and application of molecularly imprinted polymers in the form of monoliths and particles/beads for the use in the separation and analysis of proteins with solid-phase extraction or liquid chromatography. The merits of three-dimensional molecular imprinting, whereby the molecular template is randomly embedded in the polymer, and two-dimensional imprinting, in which the template is confined to the surface, are described. Target protein binding can be achieved by either using the entire protein as a template or by using a protein substructure as template, that is, a peptide, as in the "epitope" approach. The intended approach and strategy then determine the choice of polymerization method. A synopsis has been provided on methods used for the physical, chemical, and functional characterizations and associated performance evaluations of molecularly imprinted and nonimprinted control polymers, involving a diverse range of analytical techniques commonly used for low and high molecular mass analytes. Examples of recent applications demonstrate that, due to the versatility of imprinting methods, molecularly imprinted monoliths or particles/beads can be adapted to protein extraction/depletion and separation procedures relevant to, for example, protein biomarker detection and quantification in biomedical diagnostics and targeted proteomics.
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14
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Qin YP, Wang HY, He XW, Li WY, Zhang YK. Metal chelation dual-template epitope imprinting polymer via distillation-precipitation polymerization for recognition of porcine serum albumin. Talanta 2018; 185:620-627. [DOI: 10.1016/j.talanta.2018.03.082] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 03/20/2018] [Accepted: 03/25/2018] [Indexed: 11/16/2022]
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15
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Liu Q, Zhang K, Jin Y, Wang X, Liu Y, Liu H, Xie M. Phosphate-imprinted magnetic nanoparticles using phenylphosphonic acid as a template for excellent recognition of tyrosine phosphopeptides. Talanta 2018; 186:346-353. [PMID: 29784371 DOI: 10.1016/j.talanta.2018.04.025] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 04/02/2018] [Accepted: 04/07/2018] [Indexed: 01/09/2023]
Abstract
The tyrosine phosphorylation of proteins and peptides plays a vital role in cell signal transduction pathways, and it is very important to assay them for understanding their action mechanism. Due to the low levels of the tyrosine phosphopeptides (pTyr) in cells, it is a challenge to enrich them with traditional sorbents, therefore, development of specific and selective sorbents is urgent and necessary. In this work, the phosphate-imprinted magnetic nanoparticles (PMNPs) to enrich the pTyr with high efficiency and selectivity have been fabricated using the phenylphosphonic acid as a template for the "epitope" of pTyr. The magnetic nanoparticles have been functionalized with TiO2 and then the imprinting silica shells have been coated on the surface of the functional core to obtain the PMNPs sorbents. The PMNPs can obviously shorten the enrichment time and improve the adsorption efficiency for pTyr, and the epitope imprinting films provide an excellent selective recognition ability to target. The recognition capability of PMNPs for pTyr is 90.3 μg/mg and the imprinting factor of the sorbents can reach 24.4. The results indicate that the PMNPs can enrich the pTyr from the tryptic digest of β-casein samples with high specificity, and the spiking recoveries of the pTyr range from 85.1% to 93.8% with the RSD from 0.04 to 3.73. With the high adsorption capacity, rapid separation, excellent specificity and recyclability, the PMNPs sorbents show great potential for analysis of the phosphorylation of peptides in biological and medical fields.
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Affiliation(s)
- Qisi Liu
- Analytical & Testing Center of Beijing Normal University, Beijing 100875, China
| | - Kaina Zhang
- Analytical & Testing Center of Beijing Normal University, Beijing 100875, China
| | - Yuhao Jin
- Analytical & Testing Center of Beijing Normal University, Beijing 100875, China
| | - Xiangfeng Wang
- Analytical & Testing Center of Beijing Normal University, Beijing 100875, China
| | - Yuan Liu
- Analytical & Testing Center of Beijing Normal University, Beijing 100875, China
| | - Hailing Liu
- Analytical & Testing Center of Beijing Normal University, Beijing 100875, China
| | - Mengxia Xie
- Analytical & Testing Center of Beijing Normal University, Beijing 100875, China.
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16
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Zhang XM, Qin YP, Ye HL, Ma XT, He XW, Li WY, Zhang YK. Silicon nanoparticles coated with an epitope-imprinted polymer for fluorometric determination of cytochrome c. Mikrochim Acta 2018; 185:173. [PMID: 29594524 DOI: 10.1007/s00604-018-2724-7] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Accepted: 02/02/2018] [Indexed: 01/24/2023]
Abstract
The authors describe a composite consisting of silicon nanoparticles that were first coated with SiO2 and then with a molecularly imprinted polymer (SiNP@SiO2@MIP). The MIP was generated by dual epitope imprinting such that it can recognize cytochrome c (Cyt c). The MIP on the NPs was prepared from the functional monomer zinc(II) acrylate (ZnA), the crosslinker ethylene glycol dimethacrylate and the initiator 2,2'-azoisobutyronitrile. Dual epitope templates for Cyt c included (a) a C-terminal nonapeptide (AYLKKATNE), and (b) an N-terminal nonapeptide (GDVEKGKKI). The chelation between Zn(II) of ZnA and the amino groups or hydroxy groups of the template nonapeptides warrants good recognition and capture of Cyt c. The fluorescence originating from SiNPs has excitation/emission peaks at 360/480 nm and is quenched by Cyt c in the 0.50-40.0 μM concentration range. The correlation coefficient for the calibration plot of the imprinted NPs is 0.9937. The detection limit is 0.32 ± 0.01 μM, the precisions of six replicate detections at levels of 0.5, 20 and 40 μM Cyt c are 3.2, 2.7 and 2.8%, respectively, and the imprinting factor is 2.43. Compared to single epitope template imprinting, dual epitope imprinting results in improved selectivity. The imprinted nanoparticles can discriminate Cyt c even if one amino acid is mismatched. The method was applied to the determination of Cyt c in spiked diluted human serum and gave recoveries between 94.0 and 107.5%. Graphical Abstract A fluorescent material of the architecture silicon nanoparticle@SiO2@molecularly imprinted polymer (SiNP@SiO2@MIP) was fabricated by dual epitope imprinting and a metal-chelating method. The chelation between Zn(II) of the functional monomer zinc(II) acrylate and the amino groups or hydroxy groups of template warrants that the material recognizes and captures cytochrome c well, and this results in fluorescence quenching.
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Affiliation(s)
- Xue-Mei Zhang
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, 300071, China
| | - Ya-Ping Qin
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, 300071, China
| | - Hong-Li Ye
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, 300071, China
| | - Xiao-Tong Ma
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, 300071, China
| | - Xi-Wen He
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, 300071, China
| | - Wen-You Li
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, 300071, China. .,Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin, 300071, China.
| | - Yu-Kui Zhang
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, 300071, China.,National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
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17
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Rossetti C, Ore OG, Sellergren B, Halvorsen TG, Reubsaet L. Exploring the peptide retention mechanism in molecularly imprinted polymers. Anal Bioanal Chem 2017; 409:5631-5643. [PMID: 28752338 DOI: 10.1007/s00216-017-0520-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 07/09/2017] [Accepted: 07/12/2017] [Indexed: 12/18/2022]
Abstract
Molecularly imprinted polymers (MIPs) have been used as useful sorbents in solid-phase extraction for a wide range of molecules and sample matrices. Their unique selectivity can be fine-tuned in the imprinting process and is crucial for the extraction of macromolecules from complex matrices such as serum. A relevant example of this is the application of MIPs to peptides in diagnostic assays. In this article the selectivity of MIPs, previously implemented in a quantitative mass-spectrometric assay for the biomarker pro-gastrin-releasing peptide, is investigated. Partial least squares regression was used to generate models for the evaluation and prediction of the retention mechanism of MIPs. A hypothesis on interactions of MIPs with the target peptide was verified by ad hoc experiments considering the relevant peptide physicochemical properties highlighted from the multivariate analysis. Novel insights into and knowledge of the driving forces responsible for the MIP selectivity have been obtained and can be directly used for further optimization of MIP imprinting strategies. Graphical Abstract Applied analytical strategy: the Solid Phase Extraction (SPE) of digested Bovin Serum Albumin (BSA), using Molecularly Imprinted Polymers (MIP), is followed by the liquid chromatography-mass spectrometry (LC-MS) analysis for the identification of the retained peptides. The further application of multivariate analysis allows setting up a Partial Least Square (PLS) model, which describes the peptide retention into the MIP and gives additional knowledge to be used in the optimization of the MIP and the whole SPE method.
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Affiliation(s)
- Cecilia Rossetti
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P.O. Box 1068, Blindern, 0316, Oslo, Norway
| | - Odd Gøran Ore
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P.O. Box 1068, Blindern, 0316, Oslo, Norway
| | - Börje Sellergren
- Department of Biomedical Sciences, Faculty of Health and Society, University of Malmö, 20506, Malmö, Sweden
| | - Trine Grønhaug Halvorsen
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P.O. Box 1068, Blindern, 0316, Oslo, Norway
| | - Léon Reubsaet
- Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P.O. Box 1068, Blindern, 0316, Oslo, Norway.
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18
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Brandis A, Partouche E, Yechezkel T, Salitra Y, Shkoulev V, Scherz A, Grynszpan F. A two-step strategy to visually identify molecularly imprinted polymers for tagged proteins. J Sep Sci 2017; 40:3358-3367. [DOI: 10.1002/jssc.201700269] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2017] [Revised: 05/31/2017] [Accepted: 06/02/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Alexander Brandis
- Department of Plant and Environmental Sciences; Weizmann Institute of Science; Rehovot Israel
| | | | | | | | | | - Avigdor Scherz
- Department of Plant and Environmental Sciences; Weizmann Institute of Science; Rehovot Israel
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19
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Lv N, Zhang J, Li G, Wang X, Ni J. Pyrophosphate-Imprinted Magnetic Mesoporous Silica Microspheres for Recognition, Enrichment and MS Detection of Phosphopeptides. ChemistrySelect 2017. [DOI: 10.1002/slct.201700035] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Nan Lv
- State Key Laboratory of Rare Earth Resource Utilization; Changchun Institute of Applied Chemistry; Changchun 130022 P. R. China
- University of Chinese Academy of Sciences; Beijing 100049 P. R. China
| | - Jilin Zhang
- State Key Laboratory of Rare Earth Resource Utilization; Changchun Institute of Applied Chemistry; Changchun 130022 P. R. China
| | - Guangming Li
- State Key Laboratory of Rare Earth Resource Utilization; Changchun Institute of Applied Chemistry; Changchun 130022 P. R. China
- University of Chinese Academy of Sciences; Beijing 100049 P. R. China
| | - Xun Wang
- State Key Laboratory of Rare Earth Resource Utilization; Changchun Institute of Applied Chemistry; Changchun 130022 P. R. China
- University of Chinese Academy of Sciences; Beijing 100049 P. R. China
| | - Jiazuan Ni
- State Key Laboratory of Rare Earth Resource Utilization; Changchun Institute of Applied Chemistry; Changchun 130022 P. R. China
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20
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Qing G, Lu Q, Xiong Y, Zhang L, Wang H, Li X, Liang X, Sun T. New Opportunities and Challenges of Smart Polymers in Post-Translational Modification Proteomics. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29:1604670. [PMID: 28112833 DOI: 10.1002/adma.201604670] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2016] [Revised: 11/13/2016] [Indexed: 06/06/2023]
Abstract
Protein post-translational modifications (PTMs), which denote covalent additions of various functional groups (e.g., phosphate, glycan, methyl, or ubiquitin) to proteins, significantly increase protein complexity and diversity. PTMs play crucial roles in the regulation of protein functions and numerous cellular processes. However, in a living organism, native PTM proteins are typically present at substoichiometric levels, considerably impeding mass-spectrometry-based analyses and identification. Over the past decade, the demand for in-depth PTM proteomics studies has spawned a variety of selective affinity materials capable of capturing trace amounts of PTM peptides from highly complex biosamples. However, novel design ideas or strategies are urgently required for fulfilling the increasingly complex and accurate requirements of PTM proteomics analysis, which can hardly be met by using conventional enrichment materials. Considering two typical types of protein PTMs, phosphorylation and glycosylation, an overview of polymeric enrichment materials is provided here, with an emphasis on the superiority of smart-polymer-based materials that can function in intelligent modes. Moreover, some smart separation materials are introduced to demonstrate the enticing prospects and the challenges of smart polymers applied in PTM proteomics.
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Affiliation(s)
- Guangyan Qing
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China
| | - Qi Lu
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China
| | - Yuting Xiong
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China
| | - Lei Zhang
- Institute of Biomedical and Pharmaceutical Sciences, College of Bioengineering, Hubei University of Technology, 28 Nanli Road, Wuhan, 430068, P. R. China
| | - Hongxi Wang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China
| | - Xiuling Li
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, P. R. China
| | - Xinmiao Liang
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, P. R. China
| | - Taolei Sun
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China
- International School of Materials Science and Engineering, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, P. R. China
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21
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Nitrogen-doped graphene quantum dots-labeled epitope imprinted polymer with double templates via the metal chelation for specific recognition of cytochrome c. Biosens Bioelectron 2017; 91:253-261. [DOI: 10.1016/j.bios.2016.12.040] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Revised: 12/07/2016] [Accepted: 12/15/2016] [Indexed: 01/27/2023]
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22
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Wierzbicka C, Torsetnes SB, Jensen ON, Shinde S, Sellergren B. Hierarchically templated beads with tailored pore structure for phosphopeptide capture and phosphoproteomics. RSC Adv 2017. [DOI: 10.1039/c7ra00385d] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Phosphotyrosine selective beads prepared by polymer templating at two length scales results in improved capture of larger sized peptide fragments from tryptic protein digests.
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Affiliation(s)
- Celina Wierzbicka
- Department of Biomedical Sciences
- Faculty of Health and Society
- Malmö University
- SE 205 06 Malmö
- Sweden
| | - Silje B. Torsetnes
- Department of Biochemistry and Molecular Biology and VILLUM Center for Bioanalytical Sciences
- University of Southern Denmark
- DK-5230 Odense M
- Denmark
| | - Ole N. Jensen
- Department of Biochemistry and Molecular Biology and VILLUM Center for Bioanalytical Sciences
- University of Southern Denmark
- DK-5230 Odense M
- Denmark
| | - Sudhirkumar Shinde
- Department of Biomedical Sciences
- Faculty of Health and Society
- Malmö University
- SE 205 06 Malmö
- Sweden
| | - Börje Sellergren
- Department of Biomedical Sciences
- Faculty of Health and Society
- Malmö University
- SE 205 06 Malmö
- Sweden
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23
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Rossetti C, Levernæs MC, Reubsaet L, Halvorsen TG. Evaluation of affinity-based serum clean-up in mass spectrometric analysis: Plastic vs monoclonal antibodies. J Chromatogr A 2016; 1471:19-26. [DOI: 10.1016/j.chroma.2016.09.069] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Revised: 09/13/2016] [Accepted: 09/28/2016] [Indexed: 11/26/2022]
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24
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Selective extraction of proteins and other macromolecules from biological samples using molecular imprinted polymers. Bioanalysis 2016; 8:2255-2263. [DOI: 10.4155/bio-2016-0209] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The accurate determination of intact macromolecules in biological samples, such as blood, plasma, serum, urine, tissue and feces is a challenging problem. The increased interest in macromolecules both as candidate drugs and as biomarkers for diagnostic purposes means that new method development approaches are needed. This review charts developments in the use of molecularly imprinted polymers first for small-molecular-mass compounds then for proteins and other macromolecules. Examples of the development of molecularly imprinted polymers for macromolecules are highlighted. The two main application areas to date are sensors and separation science, particularly SPE. Examples include peptides and polypeptides, lysozyme, hemoglobin, ovalbumin, bovine serum albumin and viruses.
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25
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Yang X, Xia Y. Urea-modified metal-organic framework of type MIL-101(Cr) for the preconcentration of phosphorylated peptides. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-1860-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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26
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Qin YP, Li DY, He XW, Li WY, Zhang YK. Preparation of High-Efficiency Cytochrome c-Imprinted Polymer on the Surface of Magnetic Carbon Nanotubes by Epitope Approach via Metal Chelation and Six-Membered Ring. ACS APPLIED MATERIALS & INTERFACES 2016; 8:10155-10163. [PMID: 27049646 DOI: 10.1021/acsami.6b00794] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
A novel epitope molecularly imprinted polymer on the surface of magnetic carbon nanotubes (MCNTs@EMIP) was successfully fabricated to specifically recognize target protein cytochrome c (Cyt C) with high performance. The peptides sequences corresponding to the surface-exposed C-terminus domains of Cyt C was selected as epitope template molecule, and commercially available zinc acrylate and ethylene glycol dimethacrylate (EGDMA) were employed as functional monomer and cross-linker, respectively, to synthesize MIP via free radical polymerization. The epitope was immobilized via metal chelation and six-membered ring formed between the functional monomer and the hydroxyl and amino groups of the epitope. The resulting MCNTs@EMIP exhibited specific recognition ability toward target Cyt C including more satisfactory imprinting factor (about 11.7) than that of other reported imprinting methods. In addition, the MCNTs@EMIP demonstrated a high adsorption amount (about 780.0 mg g(-1)) and excellent selectivity. Besides, the magnetic property of the support material made the processes easy and highly efficient by assistance of an external magnetic field. High-performance liquid chromatography analysis of Cyt C in bovine blood real sample and protein mixture indicated that the specificity was not affected by other competitive proteins, which forcefully stated that the MCNTs@EMIP had potential to be applied in bioseparation area. In brief, this study provided a new protocol to detect target protein in complex sample via epitope imprinting approach and surface imprinting strategy.
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Affiliation(s)
- Ya-Ping Qin
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology (Nankai University), Tianjin Key Laboratory of Biosensing and Molecular Recognition, Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University , 94 Weijin Road, Tianjin 300071, China
| | - Dong-Yan Li
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology (Nankai University), Tianjin Key Laboratory of Biosensing and Molecular Recognition, Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University , 94 Weijin Road, Tianjin 300071, China
| | - Xi-Wen He
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology (Nankai University), Tianjin Key Laboratory of Biosensing and Molecular Recognition, Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University , 94 Weijin Road, Tianjin 300071, China
| | - Wen-You Li
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology (Nankai University), Tianjin Key Laboratory of Biosensing and Molecular Recognition, Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University , 94 Weijin Road, Tianjin 300071, China
| | - Yu-Kui Zhang
- College of Chemistry, Research Center for Analytical Sciences, State Key Laboratory of Medicinal Chemical Biology (Nankai University), Tianjin Key Laboratory of Biosensing and Molecular Recognition, Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University , 94 Weijin Road, Tianjin 300071, China
- National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
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27
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Li S, Yang K, Deng N, Min Y, Liu L, Zhang L, Zhang Y. Thermoresponsive Epitope Surface-Imprinted Nanoparticles for Specific Capture and Release of Target Protein from Human Plasma. ACS APPLIED MATERIALS & INTERFACES 2016; 8:5747-5751. [PMID: 26906290 DOI: 10.1021/acsami.5b11415] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Among various artificial antibodies, epitope imprinted polymer has been paid increasingly attention. To modulate the "adsorption and release" behavior by environment stimuli, N-isopropylacrylamide, was adopted to fabricate the thermoresponsive epitope imprinted sites. The prepared imprinted materials could adsorb 46.6 mg/g of target protein with the imprinting factor of 4.0. The template utilization efficiency could reach as high as 8.21%. More importantly, in the real sample, the materials could controllably capture the target protein from the human plasma at 45 °C and release it at 4 °C, which demonstrated the "on-demand" application potentials of such materials in the biomolecule recognition field.
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Affiliation(s)
- Senwu Li
- National Chromatographic R. & A. Center, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
- University of Chinese Academy of Sciences , Beijing 100049, China
| | - Kaiguang Yang
- National Chromatographic R. & A. Center, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
| | - Nan Deng
- National Chromatographic R. & A. Center, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
- University of Chinese Academy of Sciences , Beijing 100049, China
| | - Yi Min
- National Chromatographic R. & A. Center, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
- University of Chinese Academy of Sciences , Beijing 100049, China
| | - Lukuan Liu
- National Chromatographic R. & A. Center, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
- University of Chinese Academy of Sciences , Beijing 100049, China
- State Key Laboratory of Fine Chemicals, Dalian University of Technology , Dalian 116024, China
| | - Lihua Zhang
- National Chromatographic R. & A. Center, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
| | - Yukui Zhang
- National Chromatographic R. & A. Center, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China
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28
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Ji S, Li N, Shen Y, Li Q, Qiao J, Li Z. Poly(amino acid)-based thermoresponsive molecularly imprinted magnetic nanoparticles for specific recognition and release of lysozyme. Anal Chim Acta 2016; 909:60-6. [DOI: 10.1016/j.aca.2016.01.005] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 12/14/2015] [Accepted: 01/02/2016] [Indexed: 12/16/2022]
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29
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Yang X, Xia Y. Selective enrichment and separation of phosphotyrosine peptides by thermosensitive molecularly imprinted polymers. J Sep Sci 2015; 39:419-26. [DOI: 10.1002/jssc.201501063] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Revised: 11/01/2015] [Accepted: 11/02/2015] [Indexed: 11/09/2022]
Affiliation(s)
- Xiaoqing Yang
- Research Center for Analytical Sciences, College of Chemistry; Nankai University; Tianjin China
| | - Yan Xia
- Research Center for Analytical Sciences, College of Chemistry; Nankai University; Tianjin China
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30
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Molecularly imprinted polymers for separating and sensing of macromolecular compounds and microorganisms. Biotechnol Adv 2015; 34:30-46. [PMID: 26656748 DOI: 10.1016/j.biotechadv.2015.12.002] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2015] [Revised: 11/26/2015] [Accepted: 12/01/2015] [Indexed: 12/22/2022]
Abstract
The present review article focuses on gathering, summarizing, and critically evaluating the results of the last decade on separating and sensing macromolecular compounds and microorganisms with the use of molecularly imprinted polymer (MIP) synthetic receptors. Macromolecules play an important role in biology and are termed that way to contrast them from micromolecules. The former are large and complex molecules with relatively high molecular weights. The article mainly considers chemical sensing of deoxyribonucleic acids (DNAs), proteins and protein fragments as well as sugars and oligosaccharides. Moreover, it briefly discusses fabrication of chemosensors for determination of bacteria and viruses that can ultimately be considered as extremely large macromolecules.
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31
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Shao H, Zhao L, Chen J, Zhou H, Huang S, Li K. Preparation, characterization and application of molecularly imprinted monolithic column for hesperetin. J Pharm Biomed Anal 2015; 111:241-7. [DOI: 10.1016/j.jpba.2015.04.006] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Revised: 04/01/2015] [Accepted: 04/02/2015] [Indexed: 10/23/2022]
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32
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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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33
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Rossetti C, Abdel Qader A, Halvorsen TG, Sellergren B, Reubsaet L. Antibody-Free Biomarker Determination: Exploring Molecularly Imprinted Polymers for Pro-Gastrin Releasing Peptide. Anal Chem 2014; 86:12291-8. [DOI: 10.1021/ac503559c] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Cecilia Rossetti
- Department
of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, NO-0316 Oslo, Norway
| | - Abed Abdel Qader
- Department
of Environmental Chemistry and Analytical Chemistry,
Institute for Environmental Research (INFU), Technical University of Dortmund, D-44221 Dortmund, Germany
| | - Trine Grønhaug Halvorsen
- Department
of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, NO-0316 Oslo, Norway
| | - Börje Sellergren
- Department
of Environmental Chemistry and Analytical Chemistry,
Institute for Environmental Research (INFU), Technical University of Dortmund, D-44221 Dortmund, Germany
- Department
of Biomedical Sciences, Faculty of Health and Society, University of Malmö, 205 06 Malmö, Sweden
| | - Léon Reubsaet
- Department
of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, NO-0316 Oslo, Norway
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Matheron L, van den Toorn H, Heck AJR, Mohammed S. Characterization of Biases in Phosphopeptide Enrichment by Ti4+-Immobilized Metal Affinity Chromatography and TiO2 Using a Massive Synthetic Library and Human Cell Digests. Anal Chem 2014; 86:8312-20. [DOI: 10.1021/ac501803z] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Lucrece Matheron
- Biomolecular
Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular
Research and Utrecht Institute of Pharmaceutical Sciences and The
Netherlands Proteomics Centre, Utrecht University, Padualaan 8, 3584 CH, Utrecht, The Netherlands
| | - Henk van den Toorn
- Biomolecular
Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular
Research and Utrecht Institute of Pharmaceutical Sciences and The
Netherlands Proteomics Centre, Utrecht University, Padualaan 8, 3584 CH, Utrecht, The Netherlands
| | - Albert J. R. Heck
- Biomolecular
Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular
Research and Utrecht Institute of Pharmaceutical Sciences and The
Netherlands Proteomics Centre, Utrecht University, Padualaan 8, 3584 CH, Utrecht, The Netherlands
| | - Shabaz Mohammed
- Biomolecular
Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular
Research and Utrecht Institute of Pharmaceutical Sciences and The
Netherlands Proteomics Centre, Utrecht University, Padualaan 8, 3584 CH, Utrecht, The Netherlands
- Chemistry
Research Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, OX1 3TA, Oxford, United Kingdom
- Department
of Biochemistry, University of Oxford, South Parks Road, OX1 3QU, Oxford, United Kingdom
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