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Sarabia-Vallejo Á, Caja MDM, Olives AI, Martín MA, Menéndez JC. Cyclodextrin Inclusion Complexes for Improved Drug Bioavailability and Activity: Synthetic and Analytical Aspects. Pharmaceutics 2023; 15:2345. [PMID: 37765313 PMCID: PMC10534465 DOI: 10.3390/pharmaceutics15092345] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 09/13/2023] [Accepted: 09/17/2023] [Indexed: 09/29/2023] Open
Abstract
Many active pharmaceutical ingredients show low oral bioavailability due to factors such as poor solubility and physical and chemical instability. The formation of inclusion complexes with cyclodextrins, as well as cyclodextrin-based polymers, nanosponges, and nanofibers, is a valuable tool to improve the oral bioavailability of many drugs. The microencapsulation process modifies key properties of the included drugs including volatility, dissolution rate, bioavailability, and bioactivity. In this context, we present relevant examples of the stabilization of labile drugs through the encapsulation in cyclodextrins. The formation of inclusion complexes with drugs belonging to class IV in the biopharmaceutical classification system as an effective solution to increase their bioavailability is also discussed. The stabilization and improvement in nutraceuticals used as food supplements, which often have low intestinal absorption due to their poor solubility, is also considered. Cyclodextrin-based nanofibers, which are polymer-free and can be generated using environmentally friendly technologies, lead to dramatic bioavailability enhancements. The synthesis of chemically modified cyclodextrins, polymers, and nanosponges based on cyclodextrins is discussed. Analytical techniques that allow the characterization and verification of the formation of true inclusion complexes are also considered, taking into account the differences in the procedures for the formation of inclusion complexes in solution and in the solid state.
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Affiliation(s)
- Álvaro Sarabia-Vallejo
- Unidad de Química Orgánica y Farmacéutica, Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense, 28040 Madrid, Spain;
| | - María del Mar Caja
- Unidad de Química Analítica, Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense, 28040 Madrid, Spain;
| | - Ana I. Olives
- Unidad de Química Analítica, Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense, 28040 Madrid, Spain;
| | - M. Antonia Martín
- Unidad de Química Analítica, Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense, 28040 Madrid, Spain;
| | - J. Carlos Menéndez
- Unidad de Química Orgánica y Farmacéutica, Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense, 28040 Madrid, Spain;
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Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2017-2018. MASS SPECTROMETRY REVIEWS 2023; 42:227-431. [PMID: 34719822 DOI: 10.1002/mas.21721] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 07/26/2021] [Accepted: 07/26/2021] [Indexed: 06/13/2023]
Abstract
This review is the tenth 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 2018. Also included are papers that describe methods appropriate to glycan and glycoprotein analysis by MALDI, such as sample preparation techniques, even though the ionization method is not MALDI. Topics covered in the first part of the review include general aspects such as theory of the MALDI process, new methods, matrices, derivatization, MALDI imaging, fragmentation and the use of 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. Most of the applications are 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. The reported work shows increasing use of combined new techniques such as ion mobility and highlights the impact that MALDI imaging is having across a range of diciplines. MALDI is still an ideal technique for carbohydrate analysis and advancements in the technique and the range of applications continue steady progress.
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Affiliation(s)
- David J Harvey
- Nuffield Department of Medicine, Target Discovery Institute, University of Oxford, Oxford, UK
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Abdouni Y, Yilmaz G, Monaco A, Aksakal R, Becer CR. Effect of Arm Number and Length of Star-Shaped Glycopolymers on Binding to Dendritic and Langerhans Cell Lectins. Biomacromolecules 2020; 21:3756-3764. [DOI: 10.1021/acs.biomac.0c00856] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Yamin Abdouni
- School of Engineering and Materials Science, Queen Mary University of London, London, E1 4NS, United Kingdom
| | - Gokhan Yilmaz
- School of Pharmacy, University of Nottingham, Nottingham, NG7 2RD, United Kingdom
| | - Alessandra Monaco
- School of Engineering and Materials Science, Queen Mary University of London, London, E1 4NS, United Kingdom
| | - Resat Aksakal
- School of Engineering and Materials Science, Queen Mary University of London, London, E1 4NS, United Kingdom
| | - C. Remzi Becer
- School of Engineering and Materials Science, Queen Mary University of London, London, E1 4NS, United Kingdom
- Department of Chemistry, University of Warwick, Coventry, CV4 7AL, United Kingdom
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Blakney AK, Abdouni Y, Yilmaz G, Liu R, McKay PF, Bouton CR, Shattock RJ, Becer CR. Mannosylated Poly(ethylene imine) Copolymers Enhance saRNA Uptake and Expression in Human Skin Explants. Biomacromolecules 2020; 21:2482-2492. [PMID: 32250603 DOI: 10.1021/acs.biomac.0c00445] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Messenger RNA (mRNA) is a promising platform for both vaccines and therapeutics, and self-amplifying RNA (saRNA) is particularly advantageous, as it enables higher protein expression and dose minimization. Here, we present a delivery platform for targeted delivery of saRNA using mannosylated poly(ethylene imine) (PEI) enabled by the host-guest interaction between cyclodextrin and adamantane. We show that the host-guest complexation does not interfere with the electrostatic interaction with saRNA and observed that increasing the degree of mannosylation inhibited transfection efficiency in vitro, but enhanced the number of cells expressing GFP by 8-fold in human skin explants. Besides, increasing the ratio of glycopolymer to saRNA also enhanced the percentage of transfected cells ex vivo. We identified that these mannosylated PEIs specifically increased protein expression in the epithelial cells resident in human skin in a mannose-dependent manner. This platform is promising for further study of glycosylation of PEI and targeted saRNA delivery.
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Affiliation(s)
- Anna K Blakney
- Department of Infectious Diseases, Imperial College London, Norfolk Place, London W21PG, United Kingdom
| | - Yamin Abdouni
- School of Engineering and Materials Science, Queen Mary University of London, London, E1 4NS, United Kingdom
| | - Gokhan Yilmaz
- School of Pharmacy, University of Nottingham, Nottingham, NG7 2RD, United Kingdom
| | - Renjie Liu
- School of Engineering and Materials Science, Queen Mary University of London, London, E1 4NS, United Kingdom
| | - Paul F McKay
- Department of Infectious Diseases, Imperial College London, Norfolk Place, London W21PG, United Kingdom
| | - Clément R Bouton
- Department of Infectious Diseases, Imperial College London, Norfolk Place, London W21PG, United Kingdom
| | - Robin J Shattock
- Department of Infectious Diseases, Imperial College London, Norfolk Place, London W21PG, United Kingdom
| | - C Remzi Becer
- School of Engineering and Materials Science, Queen Mary University of London, London, E1 4NS, United Kingdom.,Department of Chemistry, University of Warwick, Coventry, CV4 7AL, United Kingdom
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Zhang D, Xu X, Long X, Cheng K, Li J. Advances in biomolecule inspired polymeric material decorated interfaces for biological applications. Biomater Sci 2020; 7:3984-3999. [PMID: 31429424 DOI: 10.1039/c9bm00746f] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
With the development of surface modification technology, interface properties have great effects on the interaction between biomedical materials and cells and biomolecules, which significantly affects the biocompatibility and functionality of materials. As an orderly and perfect system, biological organisms in nature effectively integrate all kinds of bio-interfaces with physiological functions, which shed light on the importance of biomolecules in organisms. It gives birth to a bio-inspiration strategy to design and fabricate smart materials with specific functionalities, e.g. osteogenic and chondrocytic induced materials inspired by bone sialoprotein and chondroitin sulfate. Through this mimicking approach, various functional materials were utilized to decorate the interfaces and further optimize the performance of biomedical materials, which would widely expand their applications. In this review, followed by a summary and brief introduction of surface modification methods, we highlight recent advances in the fabrication of functional polymeric materials inspired by a range of biomolecules for decorating interfaces. Then, the other applications of biomolecule inspired materials including tissue engineering, diagnosis and treatment of diseases and physiological function regulation are presented and the future outlook is discussed as well.
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Affiliation(s)
- Dongyue Zhang
- College of Polymer Science and Engineering, Sichuan University, Chengdu, 610065, P. R. China.
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Abstract
Highly efficient synthesis of multifunctional initiators based on cyclodextrin (CD) cores was achieved by a thiol–ene photoclick strategy. They were successfully employed in a “core-first” approach to prepare multiarm star polymers via ATRP.
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Affiliation(s)
- Yi Yi
- Department of Chemistry
- Indiana University
- Bloomington
- USA
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Redondo-Gómez C, Abdouni Y, Becer CR, Mata A. Self-Assembling Hydrogels Based on a Complementary Host–Guest Peptide Amphiphile Pair. Biomacromolecules 2019; 20:2276-2285. [DOI: 10.1021/acs.biomac.9b00224] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
| | | | - C. Remzi Becer
- Department of Chemistry, University of Warwick, Coventry CV4 7AL, United Kingdom
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Ma Z, Zhu XX. Copolymers containing carbohydrates and other biomolecules: design, synthesis and applications. J Mater Chem B 2019; 7:1361-1378. [DOI: 10.1039/c8tb03162b] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review highlights recent progress in random and block copolymers containing sugar and other biocompounds, including their design, synthesis, properties and selected applications.
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Affiliation(s)
- Zhiyuan Ma
- Département de Chimie
- Université de Montréal
- Montreal
- Canada
| | - X. X. Zhu
- Département de Chimie
- Université de Montréal
- Montreal
- Canada
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Oz Y, Abdouni Y, Yilmaz G, Becer CR, Sanyal A. Magnetic glyconanoparticles for selective lectin separation and purification. Polym Chem 2019. [DOI: 10.1039/c8py01748d] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A modular platform for the separation and purification of lectins using polymer coated iron oxide nanoparticles is developed.
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Affiliation(s)
- Yavuz Oz
- Department of Chemistry
- Bogazici University
- Turkey
| | - Yamin Abdouni
- Polymer Chemistry Laboratory
- School of Engineering and Materials Science
- Queen Mary University of London
- E1 4NS London
- UK
| | - Gokhan Yilmaz
- Polymer Chemistry Laboratory
- School of Engineering and Materials Science
- Queen Mary University of London
- E1 4NS London
- UK
| | - C. Remzi Becer
- Polymer Chemistry Laboratory
- School of Engineering and Materials Science
- Queen Mary University of London
- E1 4NS London
- UK
| | - Amitav Sanyal
- Department of Chemistry
- Bogazici University
- Turkey
- Center for Life Sciences and Technologies
- Bogazici University
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Faye I, Huin C, Illy N, Bennevault V, Guégan P. β-Cyclodextrin-Based Star Amphiphilic Copolymers: Synthesis, Characterization, and Evaluation as Artificial Channels. MACROMOL CHEM PHYS 2018. [DOI: 10.1002/macp.201800308] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Ibrahima Faye
- Team Chimie des Polymères, Institut Parisien de Chimie Moléculaire (UMR-CNRS 8232); Sorbonne Université; 4 Place Jussieu, 75005 Paris France
- LAMBE, CEA, CNRS; University of Evry; University of Paris-Saclay; 91025 Evry France
| | - Cécile Huin
- LAMBE, CEA, CNRS; University of Evry; University of Paris-Saclay; 91025 Evry France
| | - Nicolas Illy
- Team Chimie des Polymères, Institut Parisien de Chimie Moléculaire (UMR-CNRS 8232); Sorbonne Université; 4 Place Jussieu, 75005 Paris France
| | - Véronique Bennevault
- Team Chimie des Polymères, Institut Parisien de Chimie Moléculaire (UMR-CNRS 8232); Sorbonne Université; 4 Place Jussieu, 75005 Paris France
- University of Evry; 91025 Evry France
| | - Philippe Guégan
- Team Chimie des Polymères, Institut Parisien de Chimie Moléculaire (UMR-CNRS 8232); Sorbonne Université; 4 Place Jussieu, 75005 Paris France
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Liu X, Li Z, Loh XJ, Chen K, Li Z, Wu YL. Targeted and Sustained Corelease of Chemotherapeutics and Gene by Injectable Supramolecular Hydrogel for Drug-Resistant Cancer Therapy. Macromol Rapid Commun 2018; 40:e1800117. [PMID: 29992700 DOI: 10.1002/marc.201800117] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Revised: 05/18/2018] [Indexed: 12/13/2022]
Abstract
Coadministration of chemotherapeutics as well as therapeutic gene could play a synergistic effect on cancer treatment. It is noteworthy that targeted and sustained codelivery of chemotherapeutic and therapeutic gene was rarely achieved in previous reports, while it might serve as an important platform for treating solid tumor with possible surrounding lesions. Herein, an injectable supramolecular hydrogel formed by α-cyclodextrin (α-CD) and cationic amphiphilic copolymer made of methoxy-poly(ethylene glycol)-b-poly(ε-caprolactone)-b-poly(ethylene imine) with folic acid targeted group (MPEG-PCL-PEI-FA), is rationally designed to achieve sustained codelivery of chemotherapeutic paclitaxel (PTX) and B-cell lymphoma-2 (Bcl-2) conversion gene Nur77 in the form of nanocomplex up to 7 days, to effectively inhibit the growth of folate receptor overexpressing H460/Bcl-2 therapeutic-resistant tumors (induced by overexpression of anti-apoptotic Bcl-2 protein), with peritumoral injection rather than direct intratumoral injection of hydrogel. To the best of our knowledge, this is a pioneer report on injectable MPEG-PCL-PEI-FA/α-CD supramolecular hydrogel with the ability to codeliver and sustainedly release PTX and Nur77 gene to combat Bcl-2 overexpressed therapeutic-resistant tumors in a targeted manner, which might be beneficial for further design in personalized medicine.
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Affiliation(s)
- Xuan Liu
- Fujian Provincial Key Laboratory of Innovative Drug Target, Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen, 361102, China
| | - Zibiao Li
- Institute of Materials Research and Engineering, Agency for Science Technology and Research, 2 Fusionopolis Way, Innovis, #08-03, Singapore, 138634, Singapore
| | - Xian Jun Loh
- Institute of Materials Research and Engineering, Agency for Science Technology and Research, 2 Fusionopolis Way, Innovis, #08-03, Singapore, 138634, Singapore
| | - Kaifeng Chen
- Fujian Provincial Key Laboratory of Innovative Drug Target, Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen, 361102, China
| | - Zhen Li
- Fujian Provincial Key Laboratory of Innovative Drug Target, Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen, 361102, China
| | - Yun-Long Wu
- Fujian Provincial Key Laboratory of Innovative Drug Target, Research and State Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiamen, 361102, China
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