1
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Jahanban-Esfahlan A, Amarowicz R. Molecularly imprinted polymers for sensing/depleting human serum albumin (HSA): A critical review of recent advances and current challenges. Int J Biol Macromol 2024; 266:131132. [PMID: 38531529 DOI: 10.1016/j.ijbiomac.2024.131132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Revised: 03/22/2024] [Accepted: 03/22/2024] [Indexed: 03/28/2024]
Abstract
Human serum albumin (HSA) is an essential biomacromolecule in the blood circulatory system because it carries numerous molecules, including fatty acids (FAs), bilirubin, metal ions, hormones, and different pharmaceuticals, and plays a significant role in regulating blood osmotic pressure. Fluctuations in HSA levels in human biofluids, particularly urine and serum, are associated with several disorders, such as elevated blood pressure, diabetes mellitus (DM), liver dysfunction, and a wide range of renal diseases. Thus, the ability to quickly and accurately measure HSA levels is important for the rapid identification of these disorders in human populations. Molecularly imprinted polymers (MIPs), well known as artificial antibodies (Abs), have been extensively used for the quantitative detection of small molecules and macromolecules, especially HSA, in recent decades. This review highlights major challenges and recent developments in the application of MIPs to detect HSA in artificial and real samples. The fabrication and application of various MIPs for the depletion of HSA are also discussed, as well as different MIP preparation approaches and strategies for overcoming obstacles that hinder the development of MIPs with high efficiency and recognition capability for HSA determination/depletion.
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Affiliation(s)
- Ali Jahanban-Esfahlan
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz 5165665813, Iran.
| | - Ryszard Amarowicz
- Division of Food Sciences, Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences, Street Tuwima 10, 10-748 Olsztyn, Poland.
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2
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Li N, Zhang Z, Li G. Recent advance on microextraction sampling technologies for bioanalysis. J Chromatogr A 2024; 1720:464775. [PMID: 38452559 DOI: 10.1016/j.chroma.2024.464775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 01/14/2024] [Accepted: 02/26/2024] [Indexed: 03/09/2024]
Abstract
The contents of target substances in biological samples are usually at low concentration levels, and the matrix of biological samples is usually complex. Sample preparation is considered a very critical step in bioanalysis. At present, the utilization of microextraction sampling technology has gained considerable prevalence in the realm of biological analysis. The key developments in this field focus on the efficient microextraction media and the miniaturization and automation of adaptable sample preparation methods currently. In this review, the recent progress on the microextraction sampling technologies for bioanalysis has been introduced from point of view of the preparation of microextraction media and the microextraction sampling strategies. The advance on the microextraction media was reviewed in detail, mainly including the aptamer-functionalized materials, molecularly imprinted polymers, carbon-based materials, metal-organic frameworks, covalent organic frameworks, etc. The advance on the microextraction sampling technologies was summarized mainly based on in-vivo sampling, in-vitro sampling and microdialysis technologies. Moreover, the current challenges and perspective on the future trends of microextraction sampling technologies for bioanalysis were briefly discussed.
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Affiliation(s)
- Na Li
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
| | - Zhuomin Zhang
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China.
| | - Gongke Li
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China.
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3
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TATAR N, AKGÖNÜLLÜ S, YAVUZ H, DENİZLİ A. Cibacron Blue F3GA ligand dye-based magnetic silica particles for the albumin purification. Turk J Chem 2023; 47:1125-1137. [PMID: 38173736 PMCID: PMC10760827 DOI: 10.55730/1300-0527.3599] [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: 03/20/2023] [Revised: 10/31/2023] [Accepted: 10/10/2023] [Indexed: 01/05/2024] Open
Abstract
Dye-ligand affinity chromatography is among the increasingly popular affinity chromatography based on molecular recognition for the purification of albumin. This study focuses on the binding of Cibacron Blue F3GA ligand dye with magnetic silica particles and purification by separation. Mono-disperse silica particles with bimodal pore size distribution were employed as a high-performance adsorbent for human serum albumin (HSA) protein purification under equilibrium conditions. The synthesized ligand-dye affinity based magnetic silica particles were characterized by electron spin resonance, Fourier-transform infrared spectroscopy, scanning electron microscopy, vibrating sample magnetometer, elemental analysis, and dispersive X-ray analysis. The HSA purification performance of the proposed material in the presence of a magnetic field was relatively investigated using magnetic-based particles with similar morphologies. The maximum adsorption capacity for HSA in an artificial plasma medium was defined as 48.6 mg/g magnetic silica particle. By using the designed magnetic silica particles, 1.0 M NaCl solution was successfully utilized for obtaining quantitative desorption with HSA. However, continued HSA purification performances of magnetic-based particles were significantly lower concerning the ligand-dye magnetic silica particles. The purity of the removed albumin was about 97%. The magnetic silica particles could be utilized many times without decreasing their protein adsorption capacities remarkably.
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Affiliation(s)
- Nurhak TATAR
- Institute of Nuclear Sciences, Hacettepe University, Ankara,
Turkiye
| | - Semra AKGÖNÜLLÜ
- Division of Biochemistry, Department of Chemistry, Hacettepe University, Ankara,
Turkiye
| | - Handan YAVUZ
- Division of Biochemistry, Department of Chemistry, Hacettepe University, Ankara,
Turkiye
| | - Adil DENİZLİ
- Division of Biochemistry, Department of Chemistry, Hacettepe University, Ankara,
Turkiye
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4
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Mou X, Wu Q, Zhang Z, Liu Y, Zhang J, Zhang C, Chen X, Fan K, Liu H. Nanozymes for Regenerative Medicine. SMALL METHODS 2022; 6:e2200997. [PMID: 36202750 DOI: 10.1002/smtd.202200997] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Revised: 09/09/2022] [Indexed: 06/16/2023]
Abstract
Nanozymes refer to nanomaterials that catalyze enzyme substrates into products under relevant physiological conditions following enzyme kinetics. Compared to natural enzymes, nanozymes possess the characteristics of higher stability, easier preparation, and lower cost. Importantly, nanozymes possess the magnetic, fluorescent, and electrical properties of nanomaterials, making them promising replacements for natural enzymes in industrial, biological, and medical fields. On account of the rapid development of nanozymes recently, their application potentials in regeneration medicine are gradually being explored. To highlight the achievements in the regeneration medicine field, this review summarizes the catalytic mechanism of four types of representative nanozymes. Then, the strategies to improve the biocompatibility of nanozymes are discussed. Importantly, this review covers the recent advances in nanozymes in tissue regeneration medicine including wound healing, nerve defect repair, bone regeneration, and cardiovascular disease treatment. In addition, challenges and prospects of nanozyme researches in regeneration medicine are summarized.
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Affiliation(s)
- Xiaozhou Mou
- General Surgery, Cancer Center, Department of Hepatobiliary & Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, 310014, China
- Clinical Research Institute, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, 310014, China
| | - Qingyuan Wu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Organic-Inorganic Composites, Beijing Laboratory of Biomedical Materials, Bionanomaterials & Translational Engineering Laboratory, Beijing Key Laboratory of Bioprocess, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Zheao Zhang
- CAS Engineering Laboratory for Nanozyme, Key Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, P. R. China
| | - Yunhang Liu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Organic-Inorganic Composites, Beijing Laboratory of Biomedical Materials, Bionanomaterials & Translational Engineering Laboratory, Beijing Key Laboratory of Bioprocess, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Jungang Zhang
- General Surgery, Cancer Center, Department of Hepatobiliary & Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, 310014, China
| | - Chengwu Zhang
- General Surgery, Cancer Center, Department of Hepatobiliary & Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, 310014, China
| | - Xiaoyi Chen
- General Surgery, Cancer Center, Department of Hepatobiliary & Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, 310014, China
- Clinical Research Institute, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, 310014, China
| | - Kelong Fan
- CAS Engineering Laboratory for Nanozyme, Key Laboratory of Protein and Peptide Pharmaceutical, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, P. R. China
- Nanozyme Medical Center, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, 450052, China
| | - Huiyu Liu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Organic-Inorganic Composites, Beijing Laboratory of Biomedical Materials, Bionanomaterials & Translational Engineering Laboratory, Beijing Key Laboratory of Bioprocess, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
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5
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Fab fragment immobilized immunoaffinity cryogels as a tool for human serum albumin purification: Characterization of Fab immobilized cryogels. J Chromatogr B Analyt Technol Biomed Life Sci 2022; 1203:123311. [DOI: 10.1016/j.jchromb.2022.123311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 05/21/2022] [Accepted: 05/23/2022] [Indexed: 10/18/2022]
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6
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He Y, Lin Z. Recent advances in protein-imprinted polymers: synthesis, applications and challenges. J Mater Chem B 2022; 10:6571-6589. [PMID: 35507351 DOI: 10.1039/d2tb00273f] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The molecular imprinting technique (MIT), also described as the "lock to key" method, has been demonstrated as an effective tool for the creation of synthetic polymers with antibody-like sites to specifically recognize target molecules. To date, most successful molecular imprinting researches were limited to small molecules (<1500 Da); biomacromolecule (especially protein) imprinting remains a serious challenge due to their large size, chemical and structural complexity, and environmental instability. Nevertheless, protein imprinting has achieved some significant breakthroughs in imprinting methods and applications over the past decade. Some special protein-imprinted materials with outstanding properties have been developed and exhibited excellent potential in several advanced fields such as separation and purification, proteomics, biomarker detection, bioimaging and therapy. In this review, we critically and comprehensively surveyed the recent advances in protein imprinting, particularly emphasizing the significant progress in imprinting methods and highlighted applications. Finally, we summarize the major challenges remaining in protein imprinting and propose its development direction in the near future.
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Affiliation(s)
- Yanting He
- School of Pharmacy, Bengbu Medical University, 2600 Donghai Avenue, Bengbu, Anhui, 233000, China.,Ministry of Education Key Laboratory of Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, China.
| | - Zian Lin
- Ministry of Education Key Laboratory of Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, China.
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7
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Das C, Singh S, Bhakta S, Mishra P, Biswas G. Bio-modified magnetic nanoparticles with Terminalia arjuna bark extract for the removal of methylene blue and lead (II) from simulated wastewater. CHEMOSPHERE 2022; 291:132673. [PMID: 34736943 DOI: 10.1016/j.chemosphere.2021.132673] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 10/06/2021] [Accepted: 10/23/2021] [Indexed: 06/13/2023]
Abstract
This study reports a greener, cheaper and convenient approach to synthesize Terminalia arjuna bark extract coated magnetite nanoparticles (TA@MNPs) using the co-precipitation method and efficient removal of methylene blue (MB) and lead ions [Pb(II)] from simulated wastewater. The synthesized nanoparticles (NPs) were characterized by various techniques such as DLS, XRD, FTIR, HRTEM, AGM, and TGA. From TGA analysis, TA@MNPs was found to be stable even after 500 °C. Using the batch method, maximum removal was achieved at pH 9.0 for MB and pH 3.0 for Pb(II) solutions, respectively. Adsorption study showed that TA@MNPs followed pseudo-second-order kinetics by both adsorbates while isotherm modeling towards adsorption of Pb(II) and MB exhibited Langmuir and Freundlich isotherm respectively. The maximum adsorption capacity for Pb(II) on TA@MNPs was 210.5 mg g-1. The thermodynamic study proved the spontaneity of the physisorption process. Regeneration studies were also performed using five different eluents for the two adsorbents. Overall, TA@MNPs effectively removed pollutants from wastewater and thus could be potentially useful in providing clean water in a cheaper way.
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Affiliation(s)
- Chanchal Das
- Department of Chemistry, Cooch Behar Panchanan Barma University, Cooch Behar, West Bengal, 736101, India
| | - Sanjay Singh
- Department of Biochemical Engineering and Biotechnology, Indian Institute of Technology Delhi, New Delhi, 110016, India
| | - Snehasis Bhakta
- Department of Chemistry, Cooch Behar College, Cooch Behar, West Bengal, 736101, India
| | - Prashant Mishra
- Department of Biochemical Engineering and Biotechnology, Indian Institute of Technology Delhi, New Delhi, 110016, India.
| | - Goutam Biswas
- Department of Chemistry, Cooch Behar Panchanan Barma University, Cooch Behar, West Bengal, 736101, India.
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8
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Weerasuriya DRK, Bhakta S, Hiniduma K, Dixit CK, Shen M, Tobin Z, He J, Suib SL, Rusling JF. Magnetic Nanoparticles with Surface Nanopockets for Highly Selective Antibody Isolation. ACS APPLIED BIO MATERIALS 2021; 4:6157-6166. [PMID: 35006880 DOI: 10.1021/acsabm.1c00502] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Monoclonal antibodies (mAbs) are key components of revolutionary disease immunotherapies and are also essential for medical diagnostics and imaging. The impact of cost is illustrated by a price >$200,000 per year per patient for mAb-based cancer therapy. Purification represents a major issue in the final cost of these immunotherapy drugs. Protein A (PrA) resins are widely used to purify antibodies, but resin cost, separation efficiency, reuse, and stability are major issues. This paper explores a synthesis strategy for low-cost, reusable, stable PrA-like nanopockets on core-shell silica-coated magnetic nanoparticles (NPs) for IgG antibody isolation. Mouse IgG2a, a strong PrA binder, was used as a template protein, first attaching it stem-down onto the NP surface. The stem-down orientation of IgG2a on the NP surface before polymerization is critical for designing the films to bind IgGs. Following this, 1-tetraethoxysilane and four organosilane monomers with functional groups capable of mimicking binding interactions of proteins with IgG antibody stems were reacted to form a thin polymer coating on the NPs. After blocking nonspecific binding sites, removal of the mouse IgG2a provided nanopockets on the core-shell NPs that showed binding characteristics for antibodies remarkably similar to PrA. Both smooth and rough core-shell NPs were used, with the latter providing much larger binding capacities for IgGs, with an excellent selectivity slightly better than that of commercial PrA magnetic beads. This paper is the first report of IgG-binding NPs that mimic PrA selectivity. These nanopocket NPs can be used for at least 15 regeneration cycles, and cost/use was 57-fold less than a high-quality commercial PrA resin.
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Affiliation(s)
- D Randil K Weerasuriya
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Snehasis Bhakta
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States.,Cooch Behar College, Cooch Behar Panchanan Barma University, Cooch Behar, West Bengal 736101, India
| | - Keshani Hiniduma
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Chandra K Dixit
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States.,Lumos Diagnostics, Sarasota, Florida 34240, United States
| | - Min Shen
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Zachary Tobin
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Junkai He
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States
| | - Steven L Suib
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States.,Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269-3136, United States
| | - James F Rusling
- Department of Chemistry, University of Connecticut, Storrs, Connecticut 06269-3060, United States.,Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269-3136, United States.,Department of Surgery and Neag Cancer Center, Uconn Health, Farmington, Connecticut 06030, United States.,School of Chemistry, National University of Ireland at Galway, Galway H91 TK33, Ireland
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9
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Kuznetsova OV, Jarosz M, Keppler BK, Timerbaev AR. Toward a deeper and simpler understanding of serum protein-mediated transformations of magnetic nanoparticles by ICP-MS. Talanta 2021; 229:122287. [PMID: 33838780 DOI: 10.1016/j.talanta.2021.122287] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 03/03/2021] [Accepted: 03/06/2021] [Indexed: 01/30/2023]
Abstract
A great variety of magnetic nanomaterials are entering preclinical investigations with the objective to select the most promising candidates for diagnostic and therapeutic applications. For an analytical approach to be used as a high-throughput screening tool, simple and cost-efficient sample preparation protocol is a basiс prerequisite. Here, we demonstrate how the application of continuous magnetic field allows for quantitatively separating iron oxide magnetic nanoparticles from a mixture with human serum to facilitate monitoring of their biomolecular interactions with high-resolution inductively coupled plasma mass spectrometry. By measuring the signals of sulfur and metal isotopes, it is possible to monitor the formation of the protein corona and alterations in the concentrations of relevant metals due to binding of specific metalloproteins, respectively.
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Affiliation(s)
- Olga V Kuznetsova
- Vernadsky Institute of Geochemistry and Analytical Chemistry, 119991, Moscow, Russian Federation
| | - Maciej Jarosz
- Chair of Analytical Chemistry, Warsaw University of Technology, 00664, Warsaw, Poland
| | - Bernhard K Keppler
- Institute of Inorganic Chemistry, University of Vienna, 1090, Vienna, Austria
| | - Andrei R Timerbaev
- Vernadsky Institute of Geochemistry and Analytical Chemistry, 119991, Moscow, Russian Federation.
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10
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Lu W, Wang S, Liu R, Guan Y, Zhang Y. Human serum albumin-imprinted polymers with high capacity and selectivity for abundant protein depletion. Acta Biomater 2021; 126:249-258. [PMID: 33722786 DOI: 10.1016/j.actbio.2021.03.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Revised: 02/20/2021] [Accepted: 03/02/2021] [Indexed: 02/09/2023]
Abstract
Depletion of human serum albumin (HSA), the most abundant protein in human plasma, from serum/plasma is a prerequisite before their proteomic analysis. Molecularly imprinted polymers (MIPs) using HSA as a template have been designed for this purpose, but suffer from a low sorption capacity and low selectivity. Here, a new HSA-imprinted polymer was synthesized using N-isopropylacrylamide (NIPAM) as the main monomer; acrylamide (AAm), methacrylic acid (MAA), and dimethylaminoethyl methacrylate (DMAEMA) as functional monomers; and oligoglutamic acid-based peptide crosslinker (PC) as a crosslinker at pH 5.5. When pH is adjusted to 7.4, the peptide chains in the polymer change from a helical conformation to an extended coil conformation, and the polymer swells. Consequently, the template protein is removed completely. When pH is adjusted back to 5.5, the peptide chains fold back precisely to the helical conformation. Both the size and shape of the imprint cavities are restored. Therefore, the polymer rebinds the template protein selectively. Highest imprinting factor (IF) was observed at pH 5.5 at which the polymer was synthesized. The IF increases with the increasing number of glutamic acid residues in the PCs because of their increased degree of helicity at pH 5.5. No improvement in imprinting effect was observed when using a peptide crosslinker containing both L- and D-glutamic acid residues and hence incapable of folding into α-helix, further confirming the key role of the pH-induced helix-coil transition of the peptide chains. The MIP synthesized here presents a much higher affinity to HSA than the nontemplate proteins. It could be used repeatedly without evident decrease in sorption capacity. Because of the mild eluting conditions, the secondary structure of the extracted HSA protein remains unchanged. Finally, the MIP was used to deplete HSA from human serum. Because of its high sorption capacity and high selectivity, HSA was depleted completely and selectively. STATEMENT OF SIGNIFICANCE: A new molecularly imprinted polymer (MIP) using human serum albumin (HSA) as a template was synthesized using N-isopropylacrylamide (NIPAM) as the main monomer; acrylamide (AAm), methacrylic acid (MAA), and dimethylaminoethyl methacrylate (DMAEMA) as functional monomers; and oligoglutamic acid-based peptide crosslinker as a crosslinker. Because of the reversible and precise pH-induced helix-coil transition of the peptide chains, the template protein was removed facilely and completely under mild conditions. Simultaneously, a significant improvement in imprinting efficiency was obtained. The sorption capacity was as high as 648.05 mg/g and the imprinting factor was 7.9. Because of its high selectivity and high binding capacity, the MIP synthesized here is highly promising for the depletion of HSA, the most abundant protein in serum, which is a prerequisite for its proteomic analysis. For the first time, complete and selective depletion of HSA from human serum was achieved using a protein-imprinted polymer.
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11
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Timerbaev AR. How well can we characterize human serum transformations of magnetic nanoparticles? Analyst 2020; 145:1103-1109. [PMID: 31894758 DOI: 10.1039/c9an01920k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This mini-review summarizes analytical methods in use to uncover biochemical transformations that magnetic nanoparticles (MNPs) are possibly undergoing while residing in human blood. Examples from the recent literature are presented to illustrate what analytical challenges are to be addressed to shed light on this important issue of biomedical application of MNPs.
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Affiliation(s)
- Andrei R Timerbaev
- Institute of Geochemistry and Analytical Chemistry, Russian Academy of Sciences, Moscow, 119991, Russian Federation.
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12
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Yang Z, Wang J, Shah T, Liu P, Ahmad M, Zhang Q, Zhang B. Development of surface imprinted heterogeneous nitrogen-doped magnetic carbon nanotubes as promising materials for protein separation and purification. Talanta 2020; 224:121760. [PMID: 33379006 DOI: 10.1016/j.talanta.2020.121760] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Revised: 09/29/2020] [Accepted: 10/05/2020] [Indexed: 12/17/2022]
Abstract
To promote the development of molecular imprinting technique in the separation and analysis of protein, novel bovine serum albumin (BSA) surface imprinted nitrogen-doped magnetic carbon nanotubes (N-MCNTs@MIPs) are developed by this paper. The imprinted materials are prepared by depositing polydopamine (PDA) on the surface of nitrogen-doped magnetic carbon nanotubes (N-MCNTs). N-MCNTs prepared by high temperature pyrolysis and chemical vapor deposition exhibit high specific surface area, positive hydrophilicity, abundant nitrogen functional groups and excellent magnetic properties. These characteristics are conducive to the increase of effective binding sites, the smooth development of the protein imprinting process in the aqueous phase, the improvement of the binding capacity and the simplification of the separation process. The amount of BSA adsorbing on the N-MCNTs@MIPs can reach 150.86 mg/g within 90 min. The imprinting factor (IF) is 1.43. The results of competitive adsorption and separation of fetal bovine serum showed that N-MCNTs@MIPs can specifically recognize BSA. The excellent reusability and separation ability for real sample prove that N-MCNTs@MIPs have the potential to be applied to the separation and purification of proteins in complex biological samples.
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Affiliation(s)
- Zuoting Yang
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, PR China; Xi'an Key Laboratory of Functional Organic Porous Materials, Northwestern Polytechnical University, Xi'an, 710072, PR China
| | - Jiqi Wang
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, PR China; Xi'an Key Laboratory of Functional Organic Porous Materials, Northwestern Polytechnical University, Xi'an, 710072, PR China
| | - Tariq Shah
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, PR China
| | - Pei Liu
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, PR China.
| | - Mudasir Ahmad
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, PR China
| | - Qiuyu Zhang
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, PR China; Xi'an Key Laboratory of Functional Organic Porous Materials, Northwestern Polytechnical University, Xi'an, 710072, PR China
| | - Baoliang Zhang
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710129, PR China; Sunresins New Materials Co. Ltd., Xi'an, 710072, PR China.
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13
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Li Z, Wang Y, Zhu J, Zhang Y, Zhang W, Zhou M, Luo C, Li Z, Cai B, Gui S, He Z, Sun J. Emerging well-tailored nanoparticulate delivery system based on in situ regulation of the protein corona. J Control Release 2020; 320:1-18. [PMID: 31931050 DOI: 10.1016/j.jconrel.2020.01.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 01/02/2020] [Accepted: 01/04/2020] [Indexed: 12/12/2022]
Abstract
The protein corona significantly changes the nanoparticle (NP) identity both physicochemically and biologically, and in situ regulation of specific plasma protein adsorption on NP surfaces has emerged as a promising strategy for disease-targeting therapy. In the past decade, great progress in protein corona regulation has been achieved via surface chemistry-based nanomedicine development. This review first outlines the latest advances in bio-nano interactions, with special attention to factors that influence the protein corona, including NP physicochemical properties, the biological environment and the duration time. Second, NP surface chemistry strategies designed to inhibit and regulate protein corona formation are highlighted, with special emphasis on albumin, transferrin, apolipoprotein (apo) E, vascular endothelial growth factor (VEGF) and retinol binding protein 4 (RBP4). Finally, the current techniques used to characterize the protein corona are briefly discussed.
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Affiliation(s)
- Zhenbao Li
- College of Pharmacy, Anhui University of Chinese Medicine and Anhui Academy of Chinese Medicine, Hefei 230012, China; Engineering Technology Research Center of Modernized Pharmaceutics, Anhui Province, China.
| | - Yongqi Wang
- College of Pharmacy, Anhui University of Chinese Medicine and Anhui Academy of Chinese Medicine, Hefei 230012, China; Engineering Technology Research Center of Modernized Pharmaceutics, Anhui Province, China
| | - Jiaojiao Zhu
- College of Pharmacy, Anhui University of Chinese Medicine and Anhui Academy of Chinese Medicine, Hefei 230012, China; Engineering Technology Research Center of Modernized Pharmaceutics, Anhui Province, China
| | - Yachao Zhang
- College of Pharmacy, Anhui University of Chinese Medicine and Anhui Academy of Chinese Medicine, Hefei 230012, China; Engineering Technology Research Center of Modernized Pharmaceutics, Anhui Province, China
| | - Wenjing Zhang
- College of Pharmacy, Anhui University of Chinese Medicine and Anhui Academy of Chinese Medicine, Hefei 230012, China; Engineering Technology Research Center of Modernized Pharmaceutics, Anhui Province, China
| | - Mei Zhou
- College of Pharmacy, Anhui University of Chinese Medicine and Anhui Academy of Chinese Medicine, Hefei 230012, China
| | - Cong Luo
- Wuya College of Innovation, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Zegeng Li
- The First Affiliated Hospital of Anhui University of traditional Chinese Medicine, Anhui 230038, China
| | - Biao Cai
- School of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei 230012, China
| | - Shuangying Gui
- College of Pharmacy, Anhui University of Chinese Medicine and Anhui Academy of Chinese Medicine, Hefei 230012, China; Engineering Technology Research Center of Modernized Pharmaceutics, Anhui Province, China.
| | - Zhonggui He
- Wuya College of Innovation, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Jin Sun
- Wuya College of Innovation, Shenyang Pharmaceutical University, Shenyang 110016, China
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14
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Wang X, Lu P, Zhu L, Qin L, Zhu Y, Yan G, Duan S, Guo Y. Anti-CD133 Antibody-Targeted Therapeutic Immunomagnetic Albumin Microbeads Loaded with Vincristine-Assisted to Enhance Anti-Glioblastoma Treatment. Mol Pharm 2019; 16:4582-4593. [PMID: 31573817 DOI: 10.1021/acs.molpharmaceut.9b00704] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Poor uptake of antitumor drugs by tumor cells is a critical challenge for anticancer therapeutics. Moreover, the deficiency of specific tumor selectivity for tumor sites may further limit the therapeutic efficacy and cause side effects in healthy regions of the body. Vincristine (VCR) is an effective antitumor drug; however, because of its severe nerve toxicity, short half-life, and fast metabolism, its clinical application is limited. Herein, novel anti-CD133 monoclonal antibody (CD133mAb)-targeted therapeutic immunomagnetic albumin microbeads (CD133mAb/TMAMbs) are smartly constructed for enhancing antiglioblastoma treatment. Superparamagnetic iron oxide nanoparticles (SPIO NPs) were first fabricated as nanocarrier cores, then encapsulated with human serum albumin (HSA), and loaded antitumor drug VCR. Then CD133mAb, which has specific affinity with the cell membrane CD133, was subsequently conjugated to form CD133mAb-decorated therapeutic immunomagnetic albumin microbeads (CD133mAb/TMAMbs). The influence of CD133mAb/TMAMbs on the viability, cell cycle, apoptosis, cell cytoskeleton, migration, and invasion of CD133-overexpressing U251 cells was explored. The CD133mAb-conjugated magnetic albumin microbeads exhibited a high drug loading capacity, stability and hemocompatibility, and active targeting ability by specific recognition of the CD133 surface antigen by the bioconjugation of CD133mAb. More importantly, the constructed therapeutic CD133mAb/TMAMbs have a specifically effective uptake via the CD133 transmembrane protein that is overexpressed in U251 glioblastoma cells and displayed an effective antitumor proliferation and invasive ability. Therefore, based on these results, the fabricated CD133mAb/TMAMbs demonstrate promising uses in brain cancer-targeted diagnosis and therapy.
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Affiliation(s)
- Xueqin Wang
- Henan Provincial People's Hospital , Zhengzhou , Henan 450003 , People's Republic of China.,College of Bioengineering , Henan University of Technology , Zhengzhou , Henan 450001 , People's Republic of China
| | - Ping Lu
- Henan Province Direct Third People's Hospital . Zhengzhou , Henan 450003 , People's Republic of China
| | - Li Zhu
- Henan Provincial People's Hospital , Zhengzhou , Henan 450003 , People's Republic of China.,Department of Obstetrics and Gynecology , People's Hospital of Zhengzhou University , Zhengzhou , Henan 450003 , People's Republic of China
| | - Li Qin
- Henan Provincial People's Hospital , Zhengzhou , Henan 450003 , People's Republic of China.,Department of Obstetrics and Gynecology , People's Hospital of Zhengzhou University , Zhengzhou , Henan 450003 , People's Republic of China
| | - Yongxia Zhu
- Henan Provincial People's Hospital , Zhengzhou , Henan 450003 , People's Republic of China.,School of Clinical Medicine , Henan University , Zhengzhou , Henan 450003 , People's Republic of China
| | - Guoyi Yan
- Henan Provincial People's Hospital , Zhengzhou , Henan 450003 , People's Republic of China.,School of Clinical Medicine , Henan University , Zhengzhou , Henan 450003 , People's Republic of China
| | - Shaofeng Duan
- School of Pharmacy , Henan University , Kaifeng , Henan 475004 , People's Republic of China.,Center for Multi-Omics Research, State Key Laboratory of Cotton Biology, Department of Biology, Institute of Plant Stress Biology , Henan University , Kaifeng , Henan 475001 , People's Republic of China
| | - Yuqi Guo
- Henan Provincial People's Hospital , Zhengzhou , Henan 450003 , People's Republic of China.,School of Clinical Medicine , Henan University , Zhengzhou , Henan 450003 , People's Republic of China.,Department of Obstetrics and Gynecology , People's Hospital of Zhengzhou University , Zhengzhou , Henan 450003 , People's Republic of China.,International Joint Laboratory for Gynecological Oncology Nanomedicine of Henan Province , Zhengzhou , Henan 450003 , People's Republic of China
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15
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Chen F, Mao M, Wang J, Liu J, Li F. A dual-step immobilization/imprinting approach to prepare magnetic molecular imprinted polymers for selective removal of human serum albumin. Talanta 2019; 209:120509. [PMID: 31891993 DOI: 10.1016/j.talanta.2019.120509] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Revised: 10/15/2019] [Accepted: 10/26/2019] [Indexed: 11/28/2022]
Abstract
One viable solution to improve the conformational stability of template proteins is to use multiple, weaker modes of action to immobilize proteins on the surfaces of a solid support. Herein, we introduce a novel surface imprinting technique for human serum albumin (HSA) by a dual immobilization/imprinting strategy. Specifically, HSA was first conjugated to the surfaces of magnetic Fe3O4 nanoparticles through a reversible aldmine condensation reaction. Dopamine (DA) was then used to imprint the protein template via an auto-polymerization reaction in biocompatible aqueous media. The resultant magnetic molecular imprinted polymers (MMIPs) possess high adsorption capacity (70.2 mg g-1), superior selectivity (IF = 4.54), and rapid capturing kinetics to HSA (within 20 min). We successfully demonstrate the practical applicability of MMIPs to the selective removal of HSA from human serum sample. Our work offers a novel and robust solution to develop proteins imprinted materials with high binding capacity and selectivity. We anticipate such materials will find wide applications to protein detection or removal in diverse real-life clinical and biological samples.
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Affiliation(s)
- Fangfang Chen
- Key Laboratory of Synthetic and Natural Functional Molecular Chemistry, College of Chemistry and Materials Science, Northwest University, Xi'an, 710069, China; Department of Chemistry, Centre for Biotechnology, Brock University, 1812 Sir Isaac Brock Way, St. Catharines, Ontario, L2S 3A1, Canada.
| | - Mao Mao
- Key Laboratory of Synthetic and Natural Functional Molecular Chemistry, College of Chemistry and Materials Science, Northwest University, Xi'an, 710069, China
| | - Jiayu Wang
- Key Laboratory of Synthetic and Natural Functional Molecular Chemistry, College of Chemistry and Materials Science, Northwest University, Xi'an, 710069, China
| | - Jiawei Liu
- Key Laboratory of Synthetic and Natural Functional Molecular Chemistry, College of Chemistry and Materials Science, Northwest University, Xi'an, 710069, China
| | - Feng Li
- Department of Chemistry, Centre for Biotechnology, Brock University, 1812 Sir Isaac Brock Way, St. Catharines, Ontario, L2S 3A1, Canada.
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16
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Cheng K, Li Y, Cai H, Xu X, Zhao W, Zhang D, Zhao C, Li J. Chondroitin-analogue decorated magnetic nanoparticles via a click reaction for selective adsorption of low-density lipoprotein. Polym Chem 2019. [DOI: 10.1039/c9py00088g] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Chondroitin-analogue polymers are synthesized to anchor on Fe3O4 nanoparticle surfaces to achieve efficient, selective and reusable adsorption of low-density lipoprotein.
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Affiliation(s)
- Kai Cheng
- College of Polymer Science and Engineering
- Sichuan University
- Chengdu
- China
| | - Yichen Li
- College of Polymer Science and Engineering
- Sichuan University
- Chengdu
- China
| | - Huijuan Cai
- College of Polymer Science and Engineering
- Sichuan University
- Chengdu
- China
| | - Xinyuan Xu
- College of Polymer Science and Engineering
- Sichuan University
- Chengdu
- China
| | - Weifeng Zhao
- College of Polymer Science and Engineering
- Sichuan University
- Chengdu
- China
- State Key Laboratory of Polymer Materials Engineering
| | - Dongyue Zhang
- College of Polymer Science and Engineering
- Sichuan University
- Chengdu
- China
- State Key Laboratory of Polymer Materials Engineering
| | - Changsheng Zhao
- College of Polymer Science and Engineering
- Sichuan University
- Chengdu
- China
- State Key Laboratory of Polymer Materials Engineering
| | - Jianshu Li
- College of Polymer Science and Engineering
- Sichuan University
- Chengdu
- China
- State Key Laboratory of Polymer Materials Engineering
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17
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Boitard C, Bée A, Ménager C, Griffete N. Magnetic protein imprinted polymers: a review. J Mater Chem B 2018; 6:1563-1580. [PMID: 32254273 DOI: 10.1039/c7tb02985c] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Protein imprinted polymers have received a lot of interest in the past few years because of their applications as tailor-made receptors for biomacromolecules. Generally, the preparation of these polymers requires numerous and time-consuming steps. But their coupling with magnetic nanoparticles simplifies and speeds up the synthesis of these materials. Some recent papers describe the use of protein imprinted polymer (PIP) coupled to magnetic iron oxide nanoparticles (MION) for the design of MION@PIP biosensors. With such systems, a target protein can be specifically and selectively captured from complex media due to exceptional chemical properties of the polymer. Despite such performances, only a limited number of studies address these hybrid nanosystems. This review focuses on the chemistry and preparation of MION@PIP nanocomposites as well as on the metrics used to characterize their performances.
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Affiliation(s)
- Charlotte Boitard
- Sorbonne Université, UPMC Univ Paris 06, CNRS, UMR 8234, PHENIX Laboratory, Case 51, 4 place Jussieu, 75252 Paris cedex 05, France.
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