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Saraiva NM, Alves A, Costa PC, Correia-da-Silva M. Click Chemistry in Polymersome Technology. Pharmaceuticals (Basel) 2024; 17:747. [PMID: 38931414 PMCID: PMC11206349 DOI: 10.3390/ph17060747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Revised: 06/03/2024] [Accepted: 06/04/2024] [Indexed: 06/28/2024] Open
Abstract
Polymersomes, self-assembled nanoparticles composed of amphiphilic block copolymers, have emerged as promising versatile nanovesicles with various applications, such as drug delivery, medical imaging, and diagnostics. The integration of click chemistry reactions, specifically the copper [I]-catalysed azide-alkyne cycloaddition (CuAAC), has greatly expanded the functionalisation and bioconjugation capabilities of polymersomes and new drugs, being this synergistic combination explored in this review. It also provides up-to-date examples of previous incorporations of click-compatible moieties (azide and alkyne functional groups) into polymer building blocks, enabling the "click" attachment of various functional groups and ligands, delving into the diverse range of click reactions that have been reported and employed for polymersome copolymer synthesis and the modification of polymersome surfaces, including ligand conjugation and surface modification. Overall, this review explores the current state-of-the-art of the combinatory usage, in recent years, of polymersomes with the click chemistry reaction, highlighting examples of studies of their synthesis and functionalisation strategies.
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Affiliation(s)
- Nuno M. Saraiva
- LQOF—Laboratory of Organic and Pharmaceutical Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal;
- CIIMAR—Interdisciplinary Center of Marine and Environmental Research, University of Porto, Terminal dos Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal
| | - Ana Alves
- UCIBIO—Applied Molecular Biosciences Unit, MedTech-Laboratory of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal; (A.A.); (P.C.C.)
- Associate Laboratory i4HB, Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal
| | - Paulo C. Costa
- UCIBIO—Applied Molecular Biosciences Unit, MedTech-Laboratory of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal; (A.A.); (P.C.C.)
- Associate Laboratory i4HB, Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal
| | - Marta Correia-da-Silva
- LQOF—Laboratory of Organic and Pharmaceutical Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal;
- CIIMAR—Interdisciplinary Center of Marine and Environmental Research, University of Porto, Terminal dos Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal
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Oerlemans RAJF, Shao J, Huisman SGAM, Li Y, Abdelmohsen LKEA, van Hest JCM. Compartmentalized Intracellular Click Chemistry with Biodegradable Polymersomes. Macromol Rapid Commun 2023; 44:e2200904. [PMID: 36607841 DOI: 10.1002/marc.202200904] [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: 11/18/2022] [Revised: 12/17/2022] [Indexed: 01/07/2023]
Abstract
Polymersome nanoreactors that can be employed as artificial organelles have gained much interest over the past decades. Such systems often include biological catalysts (i.e., enzymes) so that they can undertake chemical reactions in cellulo. Examples of nanoreactor artificial organelles that acquire metal catalysts in their structure are limited, and their application in living cells remains fairly restricted. In part, this shortfall is due to difficulties associated with constructing systems that maintain their stability in vitro, let alone the toxicity they impose on cells. This study demonstrates a biodegradable and biocompatible polymersome nanoreactor platform, which can be applied as an artificial organelle in living cells. The ability of the artificial organelles to covalently and non-covalently incorporate tris(triazolylmethyl)amine-Cu(I) complexes in their membrane is shown. Such artificial organelles are capable of effectively catalyzing a copper-catalyzed azide-alkyne cycloaddition intracellularly, without compromising the cells' integrity. The platform represents a step forward in the application of polymersome-based nanoreactors as artificial organelles.
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Affiliation(s)
- Roy A J F Oerlemans
- Department of Bio-medical engineering and Chemical engineering & Chemistry, Eindhoven University of Technology: Technische Universiteit Eindhoven, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Jingxin Shao
- Department of Bio-medical engineering and Chemical engineering & Chemistry, Eindhoven University of Technology: Technische Universiteit Eindhoven, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Sander G A M Huisman
- Department of Bio-medical engineering and Chemical engineering & Chemistry, Eindhoven University of Technology: Technische Universiteit Eindhoven, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Yudong Li
- Department of Bio-medical engineering and Chemical engineering & Chemistry, Eindhoven University of Technology: Technische Universiteit Eindhoven, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Loai K E A Abdelmohsen
- Department of Bio-medical engineering and Chemical engineering & Chemistry, Eindhoven University of Technology: Technische Universiteit Eindhoven, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | - Jan C M van Hest
- Department of Bio-medical engineering and Chemical engineering & Chemistry, Eindhoven University of Technology: Technische Universiteit Eindhoven, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
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3
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Zhang N, Wu C. Tailoring Protein-Polymer Conjugates as Efficient Artificial Enzymes for Aqueous Asymmetric Aldol Reactions. ACS Synth Biol 2022; 11:3797-3804. [PMID: 36343337 DOI: 10.1021/acssynbio.2c00387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Artificial enzymes are becoming a powerful toolbox for selective organic syntheses. Herein, we first propose an advanced artificial enzyme by polymeric modularity as an efficient aldolase mimic for aqueous asymmetric aldol reactions. Based on an in-depth understanding of the aldolase reaction mechanism and our previous work, we demonstrate the modular design of protein-polymer conjugates by co-incorporating l-proline and styrene onto a noncatalytic protein scaffold with a high degree of controllability. The tailored conjugates exhibited remarkable catalytic performance toward the aqueous asymmetric aldol reaction of p-nitrobenzaldehyde and cyclohexanone, achieving 94% conversion and excellent selectivity (95/5 diastereoselectivity, 98% enantiomeric excess). In addition, this artificial enzyme showed high tolerance against extreme conditions (e.g., wide pH range, high temperature) and could be reused for more than four times without significant loss of reactivity. Experiments have shown that the artificial enzyme displayed broad specificity for various aldehydes.
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Affiliation(s)
- Ningning Zhang
- Institute of Microbiology, Technische Universität Dresden, Zellescher Weg 20b, 01217 Dresden, Germany
| | - Changzhu Wu
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark, Campusvej 55, 5230 Odense, Denmark.,Danish Institute for Advanced Study (DIAS), University of Southern Denmark, Campusvej 55, 5230 Odense, Denmark
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4
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Switchable aqueous catalytic systems for organic transformations. Commun Chem 2022; 5:115. [PMID: 36697818 PMCID: PMC9814960 DOI: 10.1038/s42004-022-00734-z] [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: 07/04/2022] [Accepted: 09/12/2022] [Indexed: 01/28/2023] Open
Abstract
In living organisms, enzyme catalysis takes place in aqueous media with extraordinary spatiotemporal control and precision. The mechanistic knowledge of enzyme catalysis and related approaches of creating a suitable microenvironment for efficient chemical transformations have been an important source of inspiration for the design of biomimetic artificial catalysts. However, in "nature-like" environments, it has proven difficult for artificial catalysts to promote effective chemical transformations. Besides, control over reaction rate and selectivity are important for smart application purposes. These can be achieved via incorporation of stimuli-responsive features into the structure of smart catalytic systems. Here, we summarize such catalytic systems whose activity can be switched 'on' or 'off' by the application of stimuli in aqueous environments. We describe the switchable catalytic systems capable of performing organic transformations with classification in accordance to the stimulating agent. Switchable catalytic activity in aqueous environments provides new possibilities for the development of smart materials for biomedicine and chemical biology. Moreover, engineering of aqueous catalytic systems can be expected to grow in the coming years with a further broadening of its application to diverse fields.
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Mandal P, Mukherjee M, Shunmugam R. Cosolvent effect on morphogenic changes of self-assembled aggregates from biodegradable polylactones. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2022. [DOI: 10.1080/10601325.2022.2111971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
- Piyali Mandal
- Department of Chemical Sciences, Polymer Research Centre, Centre for Advanced Functional Materials, Indian Institute of Science Education and Research Kolkata, Mohanpur, Nadia, West Bengal, India
| | - Madhumita Mukherjee
- Department of Polymer Science and Technology, University of Calcutta, Kolkata, West Bengal, India
| | - Raja Shunmugam
- Department of Chemical Sciences, Polymer Research Centre, Centre for Advanced Functional Materials, Indian Institute of Science Education and Research Kolkata, Mohanpur, Nadia, West Bengal, India
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Zhang N, Sun Z, Wu C. Artificial Enzymes Combining Proteins with Proline Polymers for Asymmetric Aldol Reactions in Water. ACS Catal 2022. [DOI: 10.1021/acscatal.1c05579] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Ningning Zhang
- Institute of Microbiology, Technische Universität Dresden, Zellescher Weg 20b, 01217 Dresden, Germany
| | - Zhiyong Sun
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark, Campusvej 55, 5230 Odense, Denmark
| | - Changzhu Wu
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark, Campusvej 55, 5230 Odense, Denmark
- Danish Institute for Advanced Study (DIAS), University of Southern Denmark, Campusvej 55, 5230 Odense, Denmark
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Post EAJ, Fletcher SP. Dissipative self-assembly, competition and inhibition in a self-reproducing protocell model. Chem Sci 2020; 11:9434-9442. [PMID: 34094210 PMCID: PMC8162124 DOI: 10.1039/d0sc02768e] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 08/07/2020] [Indexed: 12/14/2022] Open
Abstract
The bottom-up synthesis of artificial, life-like systems promises to enable the study of emergent properties distinctive to life. Here, we report protocell systems generated from phase-separated building blocks. Vesicle protocells self-reproduce through a phase-transfer mechanism, catalysing their own formation. Dissipative self-assembly by the protocells is achieved when a hydrolysis step to destroy the surfactant is introduced. Competition between micelle and vesicle based replicators for a common feedstock shows that environmental conditions can control what species predominates: under basic conditions vesicles predominate, but in a neutral medium micelles are selected for via a mechanism which inhibits vesicle formation. Finally, the protocells enable orthogonal reactivity by catalysing in situ formation of an amphiphilic organocatalyst, which after incorporation into the vesicle bilayer enantioselectively forms a secondary product.
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Affiliation(s)
- Elias A J Post
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford 12 Mansfield Road Oxford OX1 3TA UK
| | - Stephen P Fletcher
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford 12 Mansfield Road Oxford OX1 3TA UK
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Pijpers IAB, Meng F, van Hest JCM, Abdelmohsen LKEA. Investigating the self-assembly and shape transformation of poly(ethylene glycol)-b-poly(d,l-lactide) (PEG-PDLLA) polymersomes by tailoring solvent-polymer interactions. Polym Chem 2020. [DOI: 10.1039/c9py01089k] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Different ratios between THF and dioxane were used to study the effect of organic solvent composition on the self-assembly and subsequent shape-change of poly(ethylene glycol)-b-poly(d,l-lactide) (PEG-PDLLA) polymersomes.
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Affiliation(s)
- Imke A. B. Pijpers
- Department of Bio-Organic Chemistry
- Institute of Complex Molecular Systems (ICMS)
- Eindhoven University of Technology
- 5600 MB Eindhoven
- The Netherlands
| | - Fenghua Meng
- Biomedical Polymers Laboratory
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
| | - Jan C. M. van Hest
- Department of Bio-Organic Chemistry
- Institute of Complex Molecular Systems (ICMS)
- Eindhoven University of Technology
- 5600 MB Eindhoven
- The Netherlands
| | - Loai K. E. A. Abdelmohsen
- Department of Bio-Organic Chemistry
- Institute of Complex Molecular Systems (ICMS)
- Eindhoven University of Technology
- 5600 MB Eindhoven
- The Netherlands
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Insights into the role of zirconium in proline functionalized metal-organic frameworks attaining high enantio- and diastereoselectivity. J Catal 2019. [DOI: 10.1016/j.jcat.2019.07.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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10
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De Martino MT, Abdelmohsen LKEA, Rutjes FPJT, van Hest JCM. Nanoreactors for green catalysis. Beilstein J Org Chem 2018; 14:716-733. [PMID: 29719570 PMCID: PMC5905268 DOI: 10.3762/bjoc.14.61] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 03/13/2018] [Indexed: 12/13/2022] Open
Abstract
Sustainable and environmentally benign production are key drivers for developments in the chemical industrial sector, as protecting our planet has become a significant element that should be considered for every industrial breakthrough or technological advancement. As a result, the concept of green chemistry has been recently defined to guide chemists towards minimizing any harmful outcome of chemical processes in either industry or research. Towards greener reactions, scientists have developed various approaches in order to decrease environmental risks while attaining chemical sustainability and elegancy. Utilizing catalytic nanoreactors for greener reactions, for facilitating multistep synthetic pathways in one-pot procedures, is imperative with far-reaching implications in the field. This review is focused on the applications of some of the most used nanoreactors in catalysis, namely: (polymer) vesicles, micelles, dendrimers and nanogels. The ability and efficiency of catalytic nanoreactors to carry out organic reactions in water, to perform cascade reaction and their ability to be recycled will be discussed.
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Affiliation(s)
- M Teresa De Martino
- Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
| | | | - Floris P J T Rutjes
- Radboud University, Institute for Molecules and Materials, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Jan C M van Hest
- Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands
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Altava B, Burguete MI, García-Verdugo E, Luis SV. Chiral catalysts immobilized on achiral polymers: effect of the polymer support on the performance of the catalyst. Chem Soc Rev 2018; 47:2722-2771. [DOI: 10.1039/c7cs00734e] [Citation(s) in RCA: 94] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Achiral polymeric supports can have important positive effects on the activity, stability and selectivity of supported chiral catalysts.
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Affiliation(s)
- Belén Altava
- Department of Inorganic and Organic Chemistry
- University Jaume I
- Castellón
- Spain
| | - M. Isabel Burguete
- Department of Inorganic and Organic Chemistry
- University Jaume I
- Castellón
- Spain
| | | | - Santiago V. Luis
- Department of Inorganic and Organic Chemistry
- University Jaume I
- Castellón
- Spain
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13
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Willersinn J, Bogomolova A, Cabré MB, Schmidt BVKJ. Vesicles of double hydrophilic pullulan and poly(acrylamide) block copolymers: a combination of synthetic- and bio-derived blocks. Polym Chem 2017. [DOI: 10.1039/c6py02212j] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The formation of vesicular structures with average diameters from 200 to 300 nm consisting of double hydrophilic diblock copolymers pullulan-b-poly(N,N-dimethylacrylamide) and pullulan-b-poly(N-ethylacrylamide) in aqueous solution is described.
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Affiliation(s)
- Jochen Willersinn
- Max-Planck Institute of Colloids and Interfaces
- Department of Colloid Chemistry
- 14476 Potsdam
- Germany
| | - Anna Bogomolova
- Max-Planck Institute of Colloids and Interfaces
- Department of Colloid Chemistry
- 14476 Potsdam
- Germany
| | - Marc Brunet Cabré
- Max-Planck Institute of Colloids and Interfaces
- Department of Colloid Chemistry
- 14476 Potsdam
- Germany
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