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Wang Y, Li R, Shu W, Chen X, Lin Y, Wan J. Designed Nanomaterials-Assisted Proteomics and Metabolomics Analysis for In Vitro Diagnosis. SMALL METHODS 2024; 8:e2301192. [PMID: 37922520 DOI: 10.1002/smtd.202301192] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 10/12/2023] [Indexed: 11/05/2023]
Abstract
In vitro diagnosis (IVD) is pivotal in modern medicine, enabling early disease detection and treatment optimization. Omics technologies, particularly proteomics and metabolomics, offer profound insights into IVD. Despite its significance, omics analyses for IVD face challenges, including low analyte concentrations and the complexity of biological environments. In addition, the direct omics analysis by mass spectrometry (MS) is often hampered by issues like large sample volume requirements and poor ionization efficiency. Through manipulating their size, surface charge, and functionalization, as well as the nanoparticle-fluid incubation conditions, nanomaterials have emerged as a promising solution to extract biomolecules and enhance the desorption/ionization efficiency in MS detection. This review delves into the last five years of nanomaterial applications in omics, focusing on their role in the enrichment, separation, and ionization analysis of proteins and metabolites for IVD. It aims to provide a comprehensive update on nanomaterial design and application in omics, highlighting their potential to revolutionize IVD.
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Affiliation(s)
- Yanhui Wang
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200241, P. R. China
| | - Rongxin Li
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200241, P. R. China
| | - Weikang Shu
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200241, P. R. China
| | - Xiaonan Chen
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200241, P. R. China
| | - Yingying Lin
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200241, P. R. China
| | - Jingjing Wan
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200241, P. R. China
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Hu J, Ren W, Liu H, Xie C, Li D, Yang L, Liao F, Jiang L, Pu Q, Chen W. Immunomultiple PCR-based electrochemical and lateral flow strategy for the simultaneous detection of liver cancer tumor markers. Mikrochim Acta 2023; 191:27. [PMID: 38091092 DOI: 10.1007/s00604-023-06098-y] [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: 07/11/2023] [Accepted: 11/08/2023] [Indexed: 12/18/2023]
Abstract
The current use of the single serum biomarker α-fetoprotein (AFP) in clinical practice has limitations in terms of specificity and sensitivity. We propose a strategy that combines antigen capture polymerase chain reaction (AC-PCR), lateral flow assay (LFA), and electrochemical biosensors to detect both AFP and circulating tumor cells (CTCs) in liver cancer serum. First, we used the AC-PCR technique to achieve target separation, purification, signal conversion, and amplification, eliminating target heterogeneity. Then, we achieved rapid results through the LFA and electrochemical biosensor platforms. As a result, the proposed assay has limits of 5 cells/mL for CTCs and 5 µg/L for AFP. The proposed method was applied effectively to simulated blood samples. This method has the potential to play a role in early liver cancer and provide a potential application for the diagnosis and precision treatment of liver cancer.
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Affiliation(s)
- Juan Hu
- Department of Laboratory Medicine, The Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong, Chongqing, 400010, People's Republic of China
- The Experimental Medicine Center, The First Affiliated Hospital of Chongqing Medical and Pharmaceutical College, Chongqing, 400060, People's Republic of China
| | - Wubo Ren
- Department of Laboratory Medicine, The Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong, Chongqing, 400010, People's Republic of China
| | - Han Liu
- Department of Neurology, Jiulongpo District People's Hospital, Chongqing, 400050, People's Republic of China
| | - Cong Xie
- Department of Clinical Laboratory, The People's Hospital of Chongqing Liang Jiang New Area, Chongqing, 401122, People's Republic of China
| | - Dandan Li
- Department of Laboratory Medicine, The Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong, Chongqing, 400010, People's Republic of China
| | - Liping Yang
- Department of Laboratory Medicine, The Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong, Chongqing, 400010, People's Republic of China
| | - Fangli Liao
- Department of Laboratory Medicine, The Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong, Chongqing, 400010, People's Republic of China
| | - Linshan Jiang
- Department of Laboratory Medicine, The Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong, Chongqing, 400010, People's Republic of China
| | - Qinli Pu
- Department of Laboratory Medicine, The Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong, Chongqing, 400010, People's Republic of China.
| | - Weixian Chen
- Department of Laboratory Medicine, The Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong, Chongqing, 400010, People's Republic of China.
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Teng X, Ding X, She Z, Li Y, Xiong X. Preparation of Functionalized Magnetic Polystyrene Microspheres and Their Application in Food Safety Detection. Polymers (Basel) 2022; 15:polym15010077. [PMID: 36616427 PMCID: PMC9824087 DOI: 10.3390/polym15010077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/18/2022] [Accepted: 12/21/2022] [Indexed: 12/28/2022] Open
Abstract
Based on the specific binding of sulfonic acid groups to melamine, β-agonists and other compounds, Fe3O4 nano-magnetic beads were coated with polystyrene using an improved micro-suspension emulsion polymerization method, thus forming core-shell magnetic polystyrene microspheres (Fe3O4@PS) with Fe3O4 as the core and polystyrene as the shell. These functionalized microspheres, which can be used as magnetic solid-phase extraction (MSPE) adsorbent, were prepared after further sulfonation. These microspheres were characterized by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), transmission electron microscopy (TEM), particle size analysis and saturation magnetization measurement. The results showed that these sulfonated magnetic polystyrene microspheres had favorable sphericity. The particle size of these microspheres ranged from 1 μm to 10 μm. Additionally, these microspheres had good dispersion and magnetic responses in both inorganic and organic solvents. Moreover, these functionalized magnetic polystyrene microspheres were tested and evaluated by high performance liquid chromatography tandem mass spectrometry (HPLC-MS/MS). The results indicated that these sulfonated magnetic polystyrene microspheres (Fe3O4@SPS) could effectively adsorb such illegal additives as β-agonists and melamine in the food matrix.
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Wang B, Yan Y, Ding CF. Metal-organic framework-based sample preparation in proteomics. J Chromatogr A 2022; 1671:462971. [DOI: 10.1016/j.chroma.2022.462971] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 03/12/2022] [Indexed: 01/05/2023]
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He Y, Hao Y, Shen J, Wang C, Wei Y. Removal of adsorption sites on the external surface of mesoporous adsorbent for eliminating the interference of proteins in enrichment of phosphopeptides/nucleotides. Anal Chim Acta 2021; 1178:338849. [PMID: 34482875 DOI: 10.1016/j.aca.2021.338849] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 07/07/2021] [Accepted: 07/09/2021] [Indexed: 01/19/2023]
Abstract
Various mesoporous adsorbents are of great promise for enriching small molecules from biological samples based on the size-exclusion effect. At present, the mesoporous adsorbents have adsorption sites distributed uniformly on the internal and external surfaces of mesopores. However, the adsorption sites on the external surface can adsorb proteins, interfering with the enrichment of small molecules. Herein, a novel immobilized-Ti4+ magnetic mesoporous adsorbent removing the adsorption sites on the external surface was facile prepared via the coupling chemistry of isocyanate with amine and consequent hydrolysis of urea linkage by urease. The adsorbent enables fast and selective enrichment of phosphopeptides and nucleotides from biological samples. In addition, sensitive detection methods for phosphopeptides and nucleotides in human serum are developed by coupling the magnetic solid-phase extraction with matrix-assisted laser desorption/ionization time of flight mass spectrometry and liquid chromatography-mass spectrometer, respectively. Under optimal conditions, response is linear (R2 ≥ 0.9923), limits of detection are low (0.41-9.48 ng mL-1), and reproducibility is acceptable (inter- and intra-day assay RSDs of≤15.0%) for six nucleotides. The developed strategy offers an effective method to eliminate the interference of proteins in the enrichment of small molecules from real biological samples.
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Affiliation(s)
- Yijia He
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China
| | - Yirui Hao
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China
| | - Jiwei Shen
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China
| | - Chaozhan Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China
| | - Yinmao Wei
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xi'an, 710127, China.
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Marfà J, Pupin RR, Sotomayor M, Pividori MI. Magnetic-molecularly imprinted polymers in electrochemical sensors and biosensors. Anal Bioanal Chem 2021; 413:6141-6157. [PMID: 34164705 DOI: 10.1007/s00216-021-03461-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Revised: 06/02/2021] [Accepted: 06/08/2021] [Indexed: 12/15/2022]
Abstract
Magnetic particles, as well as molecularly imprinted polymers, have revolutionized separation and bioanalytical methodologies in the 1980s due to their wide range of applications. Today, biologically modified magnetic particles are used in many scientific and technological applications and are integrated in more than 50,000 diagnostic instruments for the detection of a huge range of analytes. However, the main drawback of this material is their stability and high cost. In this work, we review recent advances in the synthesis and characterization of hybrid molecularly imprinted polymers with magnetic properties, as a cheaper and robust alternative for the well-known biologically modified magnetic particles. The main advantages of these materials are, besides the magnetic properties, the possibility to be stored at room temperature without any loss in the activity. Among all the applications, this work reviews the direct detection of electroactive analytes based on the preconcentration by using magnetic-MIP integrated on magneto-actuated electrodes, including food safety, environmental monitoring, and clinical and pharmaceutical analysis. The main features of these electrochemical sensors, including their analytical performance, are summarized. This simple and rapid method will open the way to incorporate this material in different magneto-actuated devices with no need for extensive sample pretreatment and sophisticated instruments.
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Affiliation(s)
- J Marfà
- Grup de Sensors i Biosensors, Departament de Química, Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain
| | - R R Pupin
- Department of Analytical Chemistry, Institute of Chemistry, State University of São Paulo (UNESP), Araraquara, SP, 14801-970, Brazil
| | - Mpt Sotomayor
- Department of Analytical Chemistry, Institute of Chemistry, State University of São Paulo (UNESP), Araraquara, SP, 14801-970, Brazil
| | - M I Pividori
- Grup de Sensors i Biosensors, Departament de Química, Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain. .,Institute of Biotechnology and Biomedicine, Universitat Autònoma de Barcelona, 08193, Bellaterra, Spain.
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7
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Facile synthesis of titanium(IV) ion-immobilized arsenate-modified poly(glycidyl methacrylate) microparticles and the application to the specific enrichment of phosphoproteins. Anal Bioanal Chem 2021; 413:2893-2901. [PMID: 33704525 DOI: 10.1007/s00216-021-03215-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 01/18/2021] [Accepted: 02/02/2021] [Indexed: 10/22/2022]
Abstract
Selective separation and enrichment of phosphoproteins possess the distinct clinical and biological importance in the diagnosis, treatment, and management of several fatal human diseases. In this study, a facile synthesis of titanium(IV) ion-immobilized arsenate-modified poly(glycidyl methacrylate) microparticles (denoted as Ti4+-arsenate-PGMA-MPs) was developed for the efficient enrichment of intact phosphoproteins found in biologically complex protein samples. By virtue of the strong interaction between the titanium ions immobilized on the surface of Ti4+-arsenate-PGMA-MPs and phosphate groups of phosphoproteins, Ti4+-arsenate-PGMA-MPs had a high saturated adsorption capacity for phosphoproteins (901 mg/g for β-casein), which was much higher than that of non-phosphoproteins (73.5 mg/g for BSA). Ti4+-arsenate-PGMA-MPs were characterized by SEM, TEM, and FT-IR, and the average particle diameter was about 2.5 μm with good dispersibility. Besides, the application of Ti4+-arsenate-PGMA-MPs in real biological samples was investigated by SDS-PAGE analysis, and the results showed that Ti4+-arsenate-PGMA-MPs were able to enrich phosphoproteins efficiently.
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9
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Zhang S, Liu H, Cai T, Zhou Y, Li J, Wang X, Zhao S, Bo C, Gong B. Synthesis of monodisperse magnetic restricted microspheres for recognition of thiamphenicol in milk. RSC Adv 2021; 11:6869-6876. [PMID: 35423174 PMCID: PMC8695050 DOI: 10.1039/d0ra10268g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Accepted: 01/13/2021] [Indexed: 11/21/2022] Open
Abstract
Taking thiamphenicol as the research object, a new type of magnetic restricted access molecularly imprinted polymer (RAM-MMIP) with specific recognition was prepared by a one-step swelling method.
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Affiliation(s)
- Shuai Zhang
- School of Chemistry and Chemical Engineering
- North Minzu University
- Yinchuan 750021
- China
| | - Huachun Liu
- School of Chemistry and Chemical Engineering
- North Minzu University
- Yinchuan 750021
- China
| | - Tianpei Cai
- School of Chemistry and Chemical Engineering
- North Minzu University
- Yinchuan 750021
- China
| | - Yanqiang Zhou
- School of Chemistry and Chemical Engineering
- North Minzu University
- Yinchuan 750021
- China
| | - Jianmin Li
- School of Chemistry and Chemical Engineering
- North Minzu University
- Yinchuan 750021
- China
| | - Xiaoxiao Wang
- School of Chemistry and Chemical Engineering
- North Minzu University
- Yinchuan 750021
- China
| | - Shanwen Zhao
- School of Chemistry and Chemical Engineering
- North Minzu University
- Yinchuan 750021
- China
| | - Chunmiao Bo
- School of Chemistry and Chemical Engineering
- North Minzu University
- Yinchuan 750021
- China
| | - Bolin Gong
- School of Chemistry and Chemical Engineering
- North Minzu University
- Yinchuan 750021
- China
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Chantada-Vázquez MDP, García Vence M, Serna A, Núñez C, Bravo SB. SWATH-MS Protocols in Human Diseases. Methods Mol Biol 2021; 2259:105-141. [PMID: 33687711 DOI: 10.1007/978-1-0716-1178-4_7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Identification of molecular biomarkers for human diseases is one of the most important disciplines in translational science as it helps to elucidate their origin and early progression. Thus, it is a key factor in better diagnosis, prognosis, and treatment. Proteomics can help to solve the problem of sample complexity when the most common primary sample specimens were analyzed: organic fluids of easy access. The latest developments in high-throughput and label-free quantitative proteomics (SWATH-MS), together with more advanced liquid chromatography, have enabled the analysis of large sample sets with the sensitivity and depth needed to succeed in this task. In this chapter, we show different sample processing methods (major protein depletion, digestion, etc.) and a micro LC-SWATH-MS protocol to identify/quantify several proteins in different types of samples (serum/plasma, saliva, urine, tears).
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Affiliation(s)
| | - María García Vence
- Proteomic Unit, Instituto de Investigaciones Sanitarias-IDIS, Complejo Hospitalario Universitario de Santiago de Compostela (CHUS), Santiago de Compostela, Spain
| | | | - Cristina Núñez
- Research Unit, Hospital Universitario Lucus Augusti (HULA), Servizo Galego de Saúde (SERGAS), Lugo, Spain.
| | - Susana B Bravo
- Proteomic Unit, Instituto de Investigaciones Sanitarias-IDIS, Complejo Hospitalario Universitario de Santiago de Compostela (CHUS), Santiago de Compostela, Spain.
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Qi H, Jiang L, Jia Q. Application of magnetic solid phase extraction in separation and enrichment of glycoproteins and glycopeptides. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.01.037] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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12
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Tang R, Yu Y, Dong J, Yao Y, Ma S, Ou J, Ye M. Facile preparation of bifunctional adsorbents for efficiently enriching N-glycopeptides and phosphopeptides. Anal Chim Acta 2020; 1144:111-120. [PMID: 33453787 DOI: 10.1016/j.aca.2020.12.015] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 12/03/2020] [Accepted: 12/08/2020] [Indexed: 01/23/2023]
Abstract
In bottom-up strategy, specific enrichment of glycopeptides and phosphopeptides from complicated biological samples is a prerequisite for efficient identifying glycosylation and phosphorylation by mass spectrometry. Although there were a plethora of materials used as either hydrophilic interaction liquid chromatography (HILIC) or immobilized metal affinity chromatography (IMAC) adsorbents, even several bifunctional materials for simultaneous enrichment of glycopeptides and phosphopeptides, most of them are not easily commercialized as many other well-performing adsorbents due to the complicated preparation process. In our case, a one-step modification strategy was developed to prepare bifunctional adsorbents for HILIC and IMAC, employing O-phospho-l-serine as the modifier and poly(GMA-co-EDMA) microspheres, a kind of macroporous adsorption resin (MAR) with epoxy groups, as the matrix. The MARs were directly modified with O-phospho-l-serine under facile condition for HILIC strategy and further chelated with Ti4+ for IMAC strategy. A total of 522 unique N-glycopeptides and 442 unique N-glycosylation sites mapped to 275 N-glycoproteins was identified from HeLa cell proteins, showing excellent enrichment efficiency in HILIC. Additionally, 3141 unique phosphopeptides were unambiguously identified from 200 μg of digest of HeLa cell proteins, demonstrating great enrichment efficiency in IMAC. Moreover, these materials have been successfully applied in the analysis of multiple biological samples including human serum and milk, demonstrating their feasibility for real sample applications and potential business value.
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Affiliation(s)
- Ruizhi Tang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Yang Yu
- CAS 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
| | - Jing Dong
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Yating Yao
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Shujuan Ma
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
| | - Junjie Ou
- CAS 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
| | - Mingliang Ye
- CAS 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
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Li N, Zhang L, Shi H, Li J, Zhang J, Zhang Z, Dang F. C 18-functionalized magnetic nanocomposites fabricated by one-step aqueous coating of tailored oligopeptides for enrichment of low-abundance peptides. J Chromatogr A 2020; 1636:461730. [PMID: 33326925 DOI: 10.1016/j.chroma.2020.461730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 11/09/2020] [Accepted: 11/17/2020] [Indexed: 11/28/2022]
Abstract
Screening and monitoring endogenous peptides from complicated biosamples is still a major challenge in mass spectrometry-based proteomics research, mainly due to their low concentration and the interference of high-abundance proteins and other contaminants in biological samples. Herein, a facile and novel approach was described for rapid fabrication of C18-functionalized magnetic nanocomposites (C18-MNCs) based on one-step aqueous coating of C18-Val-Lys-Val-Lys-Val-Lys (C18-VK-VI) for the highly selective enrichment of low-abundance endogenous peptides from biological samples. C18-VK-VI can readily self-assemble into complete monolayers mainly composed of β-sheets with C18 hydrophobic chains erecting on the surface of GO@Fe3O4 MNCs under the physiological conditions. The resulting C18VK-VI-GO@Fe3O4 MNCs exhibited good performance for peptides enrichment from digests of standard protein (myoglobin, MYO) and human serum, such as high sensitivity (0.05 fmol μL-1) and selectivity (mass ratio of MYO digests and MYO = 1:500), rapid separation, and good reproducibility. Such a simple mild and rapid one-step aqueous coating method on the basis of oligopeptides self-assembly showed great potential in surface functionalization of various nanoadsorbents for proteome/peptidome researches.
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Affiliation(s)
- Nan Li
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an 710119, China
| | - Li Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an 710119, China
| | - Hailan Shi
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an 710119, China
| | - Jianru Li
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an 710119, China
| | - Jing Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an 710119, China
| | - Zhiqi Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an 710119, China
| | - Fuquan Dang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, 620 West Chang'an Street, Xi'an 710119, China.
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Yu X, Lim CYX, Dong B, Hadinoto K. Development of magnetic solid phase extraction platform for the purification of bioactive γ-glutamyl peptides from garlic (Allium sativum). Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109410] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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15
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Wang B, Liu B, Yan Y, Tang K, Ding CF. Binary magnetic metal-organic frameworks composites: a promising affinity probe for highly selective and rapid enrichment of mono- and multi-phosphopeptides. Mikrochim Acta 2019; 186:832. [DOI: 10.1007/s00604-019-3916-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Accepted: 10/11/2019] [Indexed: 12/20/2022]
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16
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Li Y, Sun N, Hu X, Li Y, Deng C. Recent advances in nanoporous materials as sample preparation techniques for peptidome research. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.115658] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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17
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Fang X, Yao J, Hu X, Li Y, Yan G, Wu H, Deng C. Magnetic mesoporous silica of loading copper metal ions for enrichment and LC-MS/MS analysis of salivary endogenous peptides. Talanta 2019; 207:120313. [PMID: 31594600 DOI: 10.1016/j.talanta.2019.120313] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 08/26/2019] [Accepted: 09/02/2019] [Indexed: 02/03/2023]
Abstract
Peptidomics research is of great significance for discovering potential biomarkers and monitoring human diseases. As a kind of common clinical biofluid, saliva known for its noninvasive collection and easy accessibility has been widely used in peptidomics research. In this article, we combined immobilized metal ions affinity chromotography (IMAC) with mesoporous material and proposed the copper ion doped magnetic mesoporous silica material (denoted as Fe3O4@mSiO2-Cu2+) which had a large surface area of 221 m2 g-1 and pore volume of 0.20 cm3 g-1. By immobilizing copper ions onto the mesopore walls, the standard peptide Angiotensin II could be identified in an extremely low concentration of 0.1 fmol μl-1 and in a mass ratio of 1:500 (Angiotensin II:BSA, m/m), which indicated significant sensitivity and a great size-exclusive ability. In addition, the introduction of polydopamine (PDA) made Fe3O4@mSiO2-Cu2+ more hydrophilic and biocompatible which could improve the profiling of endogenous peptides in bio-sample. Finally, 131 endogenous peptides were identified in human saliva after enrichment with Fe3O4@mSiO2-Cu2+. Therefore, Fe3O4@mSiO2-Cu2+ nanoparticles provided a promising candidate protocol for biomarker discovery.
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Affiliation(s)
- Xiaowei Fang
- Department of Chemistry and The Fifth People's Hospital of Shanghai, Fudan University, Shanghai, 200438, China
| | - Jizong Yao
- Department of Chemistry and The Fifth People's Hospital of Shanghai, Fudan University, Shanghai, 200438, China
| | - Xufang Hu
- Department of Chemistry and The Fifth People's Hospital of Shanghai, Fudan University, Shanghai, 200438, China
| | - Yan Li
- School of Pharmacy, Fudan University, Shanghai, 200438, China
| | - Guoquan Yan
- Institutes of Biomedical Sciences and Collaborative Innovation Center of Genetics and Development, Fudan University, Shanghai, 200438, China
| | - Hao Wu
- Department of Gastroenterology and Hepatology, Zhongshan Hospital of Fudan University, Shanghai, 200438, China.
| | - Chunhui Deng
- Department of Chemistry and The Fifth People's Hospital of Shanghai, Fudan University, Shanghai, 200438, China; Institutes of Biomedical Sciences and Collaborative Innovation Center of Genetics and Development, Fudan University, Shanghai, 200438, China.
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18
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Huan W, Zhang J, Qin H, Huan F, Wang B, Wu M, Li J. A magnetic nanofiber-based zwitterionic hydrophilic material for the selective capture and identification of glycopeptides. NANOSCALE 2019; 11:10952-10960. [PMID: 31139800 DOI: 10.1039/c9nr01441a] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
High-performance affinity materials are highly required in the sample preparation process in mass spectrometry-based glycoproteomics studies. In this research, a novel magnetic nanofiber-based zwitterionic hydrophilic material is prepared for glycopeptide enrichment and identification. The one-dimensional hydroxyapatite nanofiber (HN) acted as the supporting substance for immobilizing both Fe3O4 nanoparticles and Au nanoparticles, following the surface modification with a zwitterionic tripeptide l-glutathione (GSH) via the affinity interactions between the thiol group in GSH and both Au and Fe3O4 to form the magHN/Au-GSH nanofiber. Owing to the unique structural features, excellent hydrophilicity, abundant zwitterionic molecules, and strong magnetic responsiveness, the as-prepared magHN/Au-GSH nanofiber possesses satisfactory specificity for glycopeptide enrichment. As a result, the magHN/Au-GSH nanofiber demonstrated great detection sensitivity (2 fmol), satisfying enrichment recovery (89.65%), large binding capacity (100 mg g-1), and high enrichment selectivity (1 : 100) toward glycopeptides. Furthermore, 246 N-glycosylated peptides corresponding to 104 N-glycosylated proteins were identified from only 1 μL human serum, revealing the great potential of this affinity nanofiber for glycopeptide enrichment and glycoproteomics research.
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Affiliation(s)
- Weiwei Huan
- Zhejiang Provincial Key Laboratory of Chemical Utilization of Forestry Biomass, Zhejiang A & F University, Lin'an District, Hangzhou 311300, China.
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19
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Jia B, Cui M, Yang C, Hu S, Lv Y. Adsorption characteristics of monodisperse magnetic cation‐exchange microspheres prepared based on swell‐penetration method. J Appl Polym Sci 2019. [DOI: 10.1002/app.48019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Bo Jia
- Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental ScienceHebei University Baoding 071002 China
| | - Meng‐Jiao Cui
- Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental ScienceHebei University Baoding 071002 China
| | - Ceng‐Ceng Yang
- Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental ScienceHebei University Baoding 071002 China
| | - Si‐Yu Hu
- Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental ScienceHebei University Baoding 071002 China
| | - Yun‐Kai Lv
- Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental ScienceHebei University Baoding 071002 China
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20
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Recent advances on core–shell magnetic molecularly imprinted polymers for biomacromolecules. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.03.008] [Citation(s) in RCA: 105] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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21
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Sun N, Wu H, Chen H, Shen X, Deng C. Advances in hydrophilic nanomaterials for glycoproteomics. Chem Commun (Camb) 2019; 55:10359-10375. [PMID: 31414669 DOI: 10.1039/c9cc04124a] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Owing to the formidable challenge posed by microheterogeneities in glycosylation sites, macroheterogeneity of the modification number of glycans, and low abundance and ionization efficiency of glycosylation, the crucial premise for conducting in-depth profiling of the glycoproteome is to develop highly efficient technology for separation and enrichment. The appearance of hydrophilic interaction chromatography (HILIC) has considerably accelerated the progress in glycoproteomics. In particular, additional hydrophilic nanomaterials have been developed for glycoproteomics research in the recent years. In this review, we mainly summarize the recent progresses made in the design and synthesis of different hydrophilic nanomaterials, as well as their applications in glycoproteomics, according to the classification of the main hydrophilic functional molecules on the surface. Further, we briefly illustrate the potential retention mechanism of the HILIC mode and discuss the limits and barriers of hydrophilic nanomaterials in glycoproteomics, as well as propose their possible development trends in the future.
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Affiliation(s)
- Nianrong Sun
- Department of Gastroenterology, Zhongshan Hospital of Fudan University, Shanghai 200032, China.
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22
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Bobály B, Veuthey JL, Guillarme D, Fekete S. New developments and possibilities of wide-pore superficially porous particle technology applied for the liquid chromatographic analysis of therapeutic proteins. J Pharm Biomed Anal 2018; 158:225-235. [DOI: 10.1016/j.jpba.2018.06.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 05/31/2018] [Accepted: 06/02/2018] [Indexed: 01/01/2023]
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23
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Wu Y, Liu Q, Xie Y, Deng C. Core-shell structured magnetic metal-organic framework composites for highly selective enrichment of endogenous N-linked glycopeptides and phosphopeptides. Talanta 2018; 190:298-312. [PMID: 30172513 DOI: 10.1016/j.talanta.2018.08.010] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 07/26/2018] [Accepted: 08/03/2018] [Indexed: 01/18/2023]
Abstract
In this work, core-shell structured magnetic metal-organic framework composites denoted as Fe3O4 @MIL-100(Fe) were synthesized by means of a layer-by-layer assembly method selecting Fe as metal center and 1,3,5-benzenetricarboxylic acid as organic ligand. The as-prepared material exhibited outstanding sensitivity (0.1 fmol/μL), good selectivity (1:20 and 1:50 respectively), excellent ability of size-exclusion (1: 500), fine reusability (six cycles) and great stability (two months) in enriching N-linked glycopeptides and phosphopeptides from tryptic digests of standard proteins by combining HILIC and IMAC. Moreover, it was applied into the enrichment of endogenous N-linked glycopeptides and phosphopeptides in human saliva and achieved great results (43 phosphopeptides and 39 N-linked glycopeptides), revealing its promising potential in enrichment of low-abundance endogenous N-linked glycopeptides and phosphopeptides in practical samples.
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Affiliation(s)
- Yonglei Wu
- Department of Chemistry, Fudan University, Shanghai 200433, China
| | - Qianjing Liu
- Department of Chemistry, Fudan University, Shanghai 200433, China
| | - Yiqin Xie
- Department of Chemistry, Fudan University, Shanghai 200433, China
| | - Chunhui Deng
- Department of Chemistry, The Fifth People's Hospital of Shanghai, Institutes of Biomedical Sciences, Collaborative Innovation Center of Genetics and Development, Fudan University, 220 Handan Road, Yangpu District, Shanghai 200433, China.
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24
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Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2013-2014. MASS SPECTROMETRY REVIEWS 2018; 37:353-491. [PMID: 29687922 DOI: 10.1002/mas.21530] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Accepted: 11/29/2016] [Indexed: 06/08/2023]
Abstract
This review is the eighth update of the original article published in 1999 on the application of Matrix-assisted laser desorption/ionization mass spectrometry (MALDI) mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2014. Topics covered in the first part of the review include general aspects such as theory of the MALDI process, matrices, derivatization, MALDI imaging, fragmentation, and arrays. The second part of the review is devoted to applications to various structural types such as oligo- and poly- saccharides, glycoproteins, glycolipids, glycosides, and biopharmaceuticals. Much of this material is presented in tabular form. The third part of the review covers medical and industrial applications of the technique, studies of enzyme reactions, and applications to chemical synthesis. © 2018 Wiley Periodicals, Inc. Mass Spec Rev 37:353-491, 2018.
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Affiliation(s)
- David J Harvey
- Target Discovery Institute, Nuffield Department of Medicine, University of Oxford, Roosevelt Drive, Oxford, OX3 7FZ, United Kingdom
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25
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Núñez C, Chantada-Vázquez MDP, Bravo SB, Vázquez-Estévez S. Novel functionalized nanomaterials for the effective enrichment of proteins and peptides with post-translational modifications. J Proteomics 2018; 181:170-189. [DOI: 10.1016/j.jprot.2018.04.017] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Revised: 04/02/2018] [Accepted: 04/09/2018] [Indexed: 02/07/2023]
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26
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Urusov AE, Petrakova AV, Zherdev AV, Dzantiev BB. Application of Magnetic Nanoparticles in Immunoassay. ACTA ACUST UNITED AC 2018. [DOI: 10.1134/s1995078017050135] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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27
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Zheng L, Zhao XE, Ji W, Wang X, Tao Y, Sun J, Xu Y, Wang X, Zhu S, You J. Core-shell magnetic molecularly imprinted polymers used rhodamine B hydroxyproline derivate as template combined with in situ derivatization for the specific measurement of L-hydroxyproline. J Chromatogr A 2018; 1532:30-39. [DOI: 10.1016/j.chroma.2017.11.053] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Revised: 11/08/2017] [Accepted: 11/22/2017] [Indexed: 11/24/2022]
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28
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Preparation and preliminary evaluation of macroporous magnetic agarose particles for bioseparation. BIOTECHNOL BIOPROC E 2017. [DOI: 10.1007/s12257-016-0511-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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29
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Yao J, Sun N, Wang J, Xie Y, Deng C, Zhang X. Rapid synthesis of titanium(IV)-immobilized magnetic mesoporous silica nanoparticles for endogenous phosphopeptides enrichment. Proteomics 2017; 17. [DOI: 10.1002/pmic.201600320] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2016] [Revised: 01/14/2017] [Accepted: 02/02/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Jizong Yao
- Department of Chemistry and Institutes of Biomedical Sciences, Collaborative Innovation Center of Genetics and Development; Fudan University; Shanghai P. R. China
| | - Nianrong Sun
- Department of Chemistry and Institutes of Biomedical Sciences, Collaborative Innovation Center of Genetics and Development; Fudan University; Shanghai P. R. China
| | - Jiawen Wang
- Department of Chemistry and Institutes of Biomedical Sciences, Collaborative Innovation Center of Genetics and Development; Fudan University; Shanghai P. R. China
| | - Yiqin Xie
- Department of Chemistry and Institutes of Biomedical Sciences, Collaborative Innovation Center of Genetics and Development; Fudan University; Shanghai P. R. China
| | - Chunhui Deng
- Department of Chemistry and Institutes of Biomedical Sciences, Collaborative Innovation Center of Genetics and Development; Fudan University; Shanghai P. R. China
| | - Xiangmin Zhang
- Department of Chemistry and Institutes of Biomedical Sciences, Collaborative Innovation Center of Genetics and Development; Fudan University; Shanghai P. R. China
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30
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Guo ZY, Zhang Y, Zhang DD, Shu Y, Chen XW, Wang JH. Magnetic Nanospheres Encapsulated by Mesoporous Copper Oxide Shell for Selective Isolation of Hemoglobin. ACS APPLIED MATERIALS & INTERFACES 2016; 8:29734-29741. [PMID: 27731620 DOI: 10.1021/acsami.6b11158] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A novel strategy for the preparation of magnetic nanospheres encapsulated by mesoporous copper oxide shell, shortly termed as Fe3O4@mCuO, is reported via the calcination of Cu(NH3)4(NO3)2 into continuous mesoporous CuO shell onto the surface of Fe3O4 nanoparticles. The magnetic nanospheres are characterized to possess stable core-shell structure with a crystalline mesoporous CuO layer, exhibiting a CuO loading content of 25.2 ± 1.1% along with a favorable magnetic susceptibility. Fe3O4@mCuO nanospheres exhibit favorable selectivity on the adsorption of hemoglobin with a high adsorption capacity of up to 1162.5 mg g-1. After adsorption, the high magnetic susceptibility allows convenient separation of the nanospheres by an external magnet. The retained hemoglobin could be readily recovered by using 0.5% (m/v) sodium dodecyl sulfate (SDS) as stripping reagent, providing a recovery of 78%. Circular dichroism spectra illustrate virtually no change in the conformation of hemoglobin after the process of adsorption/desorption. Fe3O4@mCuO nanospheres are further applied for the selective isolation of hemoglobin from human whole blood, achieving high-purity hemoglobin as demonstrated by SDS-PAGE (polyacrylamide gel electrophoresis) assays.
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Affiliation(s)
- Zhi-Yong Guo
- Research Center for Analytical Sciences, Department of Chemistry, College of Sciences, Northeastern University , Box 332, Shenyang 110819, China
| | - Yue Zhang
- Research Center for Analytical Sciences, Department of Chemistry, College of Sciences, Northeastern University , Box 332, Shenyang 110819, China
| | - Dan-Dan Zhang
- Research Center for Analytical Sciences, Department of Chemistry, College of Sciences, Northeastern University , Box 332, Shenyang 110819, China
| | - Yang Shu
- Institute of Biotechnology, College of Life and Health Sciences, Northeastern University , Box H006, Shenyang 110169, China
| | - Xu-Wei Chen
- Research Center for Analytical Sciences, Department of Chemistry, College of Sciences, Northeastern University , Box 332, Shenyang 110819, China
| | - Jian-Hua Wang
- Research Center for Analytical Sciences, Department of Chemistry, College of Sciences, Northeastern University , Box 332, Shenyang 110819, China
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31
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Zhang Y, Yu M, Zhang Z, Guo J, Wang C. Magnetic Nano-Sponges for High-Capacity Protein Enrichment and Immobilization. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:4815-4820. [PMID: 27436383 DOI: 10.1002/smll.201601648] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Revised: 06/18/2016] [Indexed: 06/06/2023]
Abstract
On the basis of the gel effect of the living RAFT (Reversible Addition-Fragmentation Chain Transfer) polymerization, magnetic nano-sponges with ultrasoft PAA net-like shells are prepared and then used for enriching the entire proteins from real biological samples with ultrahigh capacity. In addition, the immobilized enzyme Cyt c or HRP surprisingly show much higher catalytic activity than free enzymes.
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Affiliation(s)
- Yuting Zhang
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai, 200433, P. R. China
| | - Meng Yu
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai, 200433, P. R. China
| | - Zihao Zhang
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai, 200433, P. R. China
| | - Jia Guo
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai, 200433, P. R. China
| | - Changchun Wang
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai, 200433, P. R. China.
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32
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Xu M, Liu M, Sun M, Chen K, Cao X, Hu Y. Magnetic solid-phase extraction of phthalate esters (PAEs) in apparel textile by core–shell structured Fe3O4@silica@triblock-copolymer magnetic microspheres. Talanta 2016; 150:125-34. [DOI: 10.1016/j.talanta.2015.12.027] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Revised: 12/03/2015] [Accepted: 12/10/2015] [Indexed: 10/22/2022]
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33
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Yao J, Sun N, Deng C, Zhang X. Designed synthesis of Graphene @titania @mesoporous silica hybrid material as size-exclusive metal oxide affinity chromatography platform for selective enrichment of endogenous phosphopeptides. Talanta 2016; 150:296-301. [DOI: 10.1016/j.talanta.2015.12.050] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Revised: 12/14/2015] [Accepted: 12/19/2015] [Indexed: 01/07/2023]
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34
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Gasilova N, Srzentić K, Qiao L, Liu B, Beck A, Tsybin YO, Girault HH. On-Chip Mesoporous Functionalized Magnetic Microspheres for Protein Sequencing by Extended Bottom-up Mass Spectrometry. Anal Chem 2016; 88:1775-84. [DOI: 10.1021/acs.analchem.5b04045] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Natalia Gasilova
- Laboratory
of Physical and Analytical Electrochemistry, EPFL Valais, Ecole Polytechnique Fédérale de Lausanne, 1951 Sion, Valais, Switzerland
| | - Kristina Srzentić
- Biomolecular
Mass Spectrometry Laboratory, Ecole Polytechnique Fédérale de Lausanne, 1015 Lausanne, Vaud, Switzerland
| | - Liang Qiao
- Laboratory
of Physical and Analytical Electrochemistry, EPFL Valais, Ecole Polytechnique Fédérale de Lausanne, 1951 Sion, Valais, Switzerland
| | - Baohong Liu
- Department
of Chemistry and Institute of Biomedical Sciences, Fudan University, Shanghai 200433, PR China
| | - Alain Beck
- Centre d’Immunologie
Pierre Fabre, 74160 St. Julien-en-Genevois, France
| | - Yury O. Tsybin
- Spectroswiss Sàrl, EPFL Innovation Park, 1015 Lausanne, Vaud, Switzerland
| | - Hubert H. Girault
- Laboratory
of Physical and Analytical Electrochemistry, EPFL Valais, Ecole Polytechnique Fédérale de Lausanne, 1951 Sion, Valais, Switzerland
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35
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Jiang L, Bagán H, Kamra T, Zhou T, Ye L. Nanohybrid polymer brushes on silica for bioseparation. J Mater Chem B 2016; 4:3247-3256. [DOI: 10.1039/c6tb00241b] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Surface-initiated atom transfer radical polymerization and click chemistry are used to synthesize temperature-responsive polymer brushes for glycoprotein separation.
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Affiliation(s)
- Lingdong Jiang
- Division of Pure & Applied Biochemistry
- Department of Chemistry
- Lund University
- 221 00 Lund
- Sweden
| | - Héctor Bagán
- Division of Pure & Applied Biochemistry
- Department of Chemistry
- Lund University
- 221 00 Lund
- Sweden
| | - Tripta Kamra
- Division of Pure & Applied Biochemistry
- Department of Chemistry
- Lund University
- 221 00 Lund
- Sweden
| | - Tongchang Zhou
- Division of Pure & Applied Biochemistry
- Department of Chemistry
- Lund University
- 221 00 Lund
- Sweden
| | - Lei Ye
- Division of Pure & Applied Biochemistry
- Department of Chemistry
- Lund University
- 221 00 Lund
- Sweden
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36
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Temerdashev AZ, Grigoriev AM, Rybalchenko IV. Narcotic substances of natural origin and methods of their determination. JOURNAL OF ANALYTICAL CHEMISTRY 2015. [DOI: 10.1134/s1061934816010135] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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37
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Preparation of core-shell structure Fe3O4@SiO2superparamagnetic microspheres immoblized with iminodiacetic acid as immobilized metal ion affinity adsorbents for His-tag protein purification. Biomed Chromatogr 2015; 30:566-73. [DOI: 10.1002/bmc.3584] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2015] [Revised: 07/26/2015] [Accepted: 08/04/2015] [Indexed: 01/23/2023]
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38
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BaFe12O19-chitosan Schiff-base Ag (I) complexes embedded in carbon nanotube networks for high-performance electromagnetic materials. Sci Rep 2015. [PMID: 26218269 PMCID: PMC4649749 DOI: 10.1038/srep12544] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
The multiwalled carbon nanotubes/BaFe12O19-chitosan (MCNTs/BF-CS) Schiff base Ag (I) complex composites were synthesized successfully by a chemical bonding method. The morphology and structures of the composites were characterized with electron microscopy, Fourier transform infrared spectroscopy and X-ray diffraction techniques. Their conductive properties were measured using a four-probe conductivity tester at room temperature, and their magnetic properties were tested by a vibrating sample magnetometer. The results show that the BF-CS Schiff base Ag (I) complexes are embedded into MCNT networks. When the mass ratio of MCNTs and BF-CS Schiff base is 0.95:1, the conductivity, Ms (saturation magnetization), Mr (residual magnetization), and Hc (coercivity) of the BF-CS Schiff base composites reach 1.908 S cm(-1), 28.20 emu g(-1), 16.66 emu g(-1) and 3604.79 Oe, respectively. Finally, a possible magnetic mechanism of the composites has also been proposed.
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39
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Chen L, Huang X, Zhang Y, Yuan D. A new polymeric ionic liquid-based magnetic adsorbent for the extraction of inorganic anions in water samples. J Chromatogr A 2015; 1403:37-44. [DOI: 10.1016/j.chroma.2015.05.021] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Revised: 05/04/2015] [Accepted: 05/11/2015] [Indexed: 01/20/2023]
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40
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Zhu GT, Chen X, He XM, Zhang Z, Li XS, Yuan BF, Feng YQ. Bioinspired preparation of monolithic ordered mesoporous silica for enrichment of endogenous peptides. RSC Adv 2015. [DOI: 10.1039/c5ra11895f] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Monolithic ordered mesoporous silica with various sizes and shapes were prepared in one-pot modified Stöber synthesis using pomelo peel and CTAB as dual templates, and applied as packing adsorbents for peptide enrichment.
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Affiliation(s)
- Gang-Tian Zhu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- Department of Chemistry
- Wuhan University
- Wuhan 430072
- P.R. China
| | - Xi Chen
- Wuhan Institute of Biotechnology
- Wuhan 430072
- China
| | - Xiao-Mei He
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- Department of Chemistry
- Wuhan University
- Wuhan 430072
- P.R. China
| | - Zheng Zhang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- Department of Chemistry
- Wuhan University
- Wuhan 430072
- P.R. China
| | - Xiao-Shui Li
- State Key Laboratory of Biogeology and Environmental Geology
- China University of Geosciences
- Wuhan 430074
- China
| | - Bi-Feng Yuan
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- Department of Chemistry
- Wuhan University
- Wuhan 430072
- P.R. China
| | - Yu-Qi Feng
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)
- Department of Chemistry
- Wuhan University
- Wuhan 430072
- P.R. China
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41
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Song Q, Zhao WJ, Yin HX, Lian HZ. Facile synthesis of FeIII–tannic acid film-functionalized magnetic silica microspheres for the enrichment of low-abundance peptides and proteins for MALDI-TOF MS analysis. RSC Adv 2015. [DOI: 10.1039/c5ra05872d] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Fe3O4@SiO2@FTA microspheres were prepared for efficient and fast enrichment of peptides and proteins.
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Affiliation(s)
- Qun Song
- State Key Laboratory of Analytical Chemistry for Life Science
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry & Chemical Engineering and Center of Materials Analysis
- Nanjing University
- Nanjing 210093
| | - Wen-jie Zhao
- State Key Laboratory of Analytical Chemistry for Life Science
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry & Chemical Engineering and Center of Materials Analysis
- Nanjing University
- Nanjing 210093
| | - He-xing Yin
- State Key Laboratory of Analytical Chemistry for Life Science
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry & Chemical Engineering and Center of Materials Analysis
- Nanjing University
- Nanjing 210093
| | - Hong-zhen Lian
- State Key Laboratory of Analytical Chemistry for Life Science
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry & Chemical Engineering and Center of Materials Analysis
- Nanjing University
- Nanjing 210093
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42
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Li S, Kong X, Feng S. Preparation of uniform poly(urea–siloxane) microspheres through precipitation polymerization. RSC Adv 2015. [DOI: 10.1039/c5ra18140b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Preparation of PUSs through precipitation polymerization.
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Affiliation(s)
- Shusheng Li
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Xiangzheng Kong
- College of Chemistry and Chemical Engineering
- University of Jinan
- Jinan
- P. R. China
| | - Shengyu Feng
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
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Li H, Wang Y, Zhang L, Lu H, Zhou Z, Wei L, Yang P. Facile synthesis of novel magnetic silica nanoparticles functionalized with layer-by-layer detonation nanodiamonds for secretome study. Analyst 2015; 140:7886-95. [DOI: 10.1039/c5an01432h] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A novel approach for fast and efficient specific enrichment of low abundance peptides and proteins in secretome analysis was developed by using novel magnetic silica nanoparticles functionalized with layer-by-layer detonation nanodiamonds (dNDs).
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Affiliation(s)
- Hong Li
- Department of Chemistry & Institutes of Biomedical Sciences
- Fudan University
- Shanghai
- China
| | - Yi Wang
- Department of Chemistry & Institutes of Biomedical Sciences
- Fudan University
- Shanghai
- China
| | - Lei Zhang
- Department of Chemistry & Institutes of Biomedical Sciences
- Fudan University
- Shanghai
- China
| | - Haojie Lu
- Department of Chemistry & Institutes of Biomedical Sciences
- Fudan University
- Shanghai
- China
| | - Zhongjun Zhou
- Department of Biochemistry
- University of Hong Kong
- China
| | - Liming Wei
- Department of Chemistry & Institutes of Biomedical Sciences
- Fudan University
- Shanghai
- China
| | - Pengyuan Yang
- Department of Chemistry & Institutes of Biomedical Sciences
- Fudan University
- Shanghai
- China
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