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Zhu Y, Jiang H, Wu W, Xu XQ, Wang XQ, Li WJ, Xu WT, Liu G, Ke Y, Wang W, Yang HB. Stimuli-responsive rotaxane-branched dendronized polymers with tunable thermal and rheological properties. Nat Commun 2023; 14:5307. [PMID: 37652914 PMCID: PMC10471591 DOI: 10.1038/s41467-023-41134-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 08/23/2023] [Indexed: 09/02/2023] Open
Abstract
Aiming at the creation of polymers with attractive dynamic properties, herein, rotaxane-branched dendronized polymers (DPs) with rotaxane-branched dendrons attached onto the polymer chains are proposed. Starting from macromonomers with both rotaxane-branched dendrons and polymerization site, targeted rotaxane-branched DPs are successfully synthesized through ring-opening metathesis polymerization (ROMP). Interestingly, due to the existence of multiple switchable [2]rotaxane branches within the attached dendrons, anion-induced reversible thickness modulation of the resultant rotaxane-branched DPs is achieved, which further lead to tunable thermal and rheological properties, making them attractive platform for the construction of smart polymeric materials.
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Affiliation(s)
- Yu Zhu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Hanqiu Jiang
- Spallation Neutron Source Science Center, Dongguan, 523803, P. R. China
- Institute of High Energy Physics, Chinese Academy of Sciences (CAS), Beijing, 100049, P. R. China
| | - Weiwei Wu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Center for Advanced Low-dimension Materials, College of Material Science and Engineering, Donghua University, Shanghai, 201620, P. R. China
| | - Xiao-Qin Xu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Xu-Qing Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China.
| | - Wei-Jian Li
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Wei-Tao Xu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - GengXin Liu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Center for Advanced Low-dimension Materials, College of Material Science and Engineering, Donghua University, Shanghai, 201620, P. R. China
| | - Yubin Ke
- Spallation Neutron Source Science Center, Dongguan, 523803, P. R. China
- Institute of High Energy Physics, Chinese Academy of Sciences (CAS), Beijing, 100049, P. R. China
| | - Wei Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China.
| | - Hai-Bo Yang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China.
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2
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Giordani S, Marassi V, Placci A, Zattoni A, Roda B, Reschiglian P. Field-Flow Fractionation in Molecular Biology and Biotechnology. Molecules 2023; 28:6201. [PMID: 37687030 PMCID: PMC10488451 DOI: 10.3390/molecules28176201] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 08/08/2023] [Accepted: 08/15/2023] [Indexed: 09/10/2023] Open
Abstract
Field-flow fractionation (FFF) is a family of single-phase separative techniques exploited to gently separate and characterize nano- and microsystems in suspension. These techniques cover an extremely wide dynamic range and are able to separate analytes in an interval between a few nm to 100 µm size-wise (over 15 orders of magnitude mass-wise). They are flexible in terms of mobile phase and can separate the analytes in native conditions, preserving their original structures/properties as much as possible. Molecular biology is the branch of biology that studies the molecular basis of biological activity, while biotechnology deals with the technological applications of biology. The areas where biotechnologies are required include industrial, agri-food, environmental, and pharmaceutical. Many species of biological interest belong to the operational range of FFF techniques, and their application to the analysis of such samples has steadily grown in the last 30 years. This work aims to summarize the main features, milestones, and results provided by the application of FFF in the field of molecular biology and biotechnology, with a focus on the years from 2000 to 2022. After a theoretical background overview of FFF and its methodologies, the results are reported based on the nature of the samples analyzed.
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Affiliation(s)
- Stefano Giordani
- Department of Chemistry “Giacomo Ciamician”, University of Bologna, 40126 Bologna, Italy (V.M.)
| | - Valentina Marassi
- Department of Chemistry “Giacomo Ciamician”, University of Bologna, 40126 Bologna, Italy (V.M.)
- byFlow srl, 40129 Bologna, Italy
| | - Anna Placci
- Department of Chemistry “Giacomo Ciamician”, University of Bologna, 40126 Bologna, Italy (V.M.)
| | - Andrea Zattoni
- Department of Chemistry “Giacomo Ciamician”, University of Bologna, 40126 Bologna, Italy (V.M.)
- byFlow srl, 40129 Bologna, Italy
| | - Barbara Roda
- Department of Chemistry “Giacomo Ciamician”, University of Bologna, 40126 Bologna, Italy (V.M.)
- byFlow srl, 40129 Bologna, Italy
| | - Pierluigi Reschiglian
- Department of Chemistry “Giacomo Ciamician”, University of Bologna, 40126 Bologna, Italy (V.M.)
- byFlow srl, 40129 Bologna, Italy
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3
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Ventouri IK, Loeber S, Somsen GW, Schoenmakers PJ, Astefanei A. Field-flow fractionation for molecular-interaction studies of labile and complex systems: A critical review. Anal Chim Acta 2022; 1193:339396. [DOI: 10.1016/j.aca.2021.339396] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 11/11/2021] [Accepted: 12/22/2021] [Indexed: 12/11/2022]
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4
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Plavchak CL, Smith WC, Bria CRM, Williams SKR. New Advances and Applications in Field-Flow Fractionation. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2021; 14:257-279. [PMID: 33770457 DOI: 10.1146/annurev-anchem-091520-052742] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Field-flow fractionation (FFF) is a family of techniques that was created especially for separating and characterizing macromolecules, nanoparticles, and micrometer-sized analytes. It is coming of age as new nanomaterials, polymers, composites, and biohybrids with remarkable properties are introduced and new analytical challenges arise due to synthesis heterogeneities and the motivation to correlate analyte properties with observed performance. Appreciation of the complexity of biological, pharmaceutical, and food systems and the need to monitor multiple components across many size scales have also contributed to FFF's growth. This review highlights recent advances in FFF capabilities, instrumentation, and applications that feature the unique characteristics of different FFF techniques in determining a variety of information, such as averages and distributions in size, composition, shape, architecture, and microstructure and in investigating transformations and function.
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Affiliation(s)
- Christine L Plavchak
- Laboratory for Advanced Separation Technologies, Department of Chemistry, Colorado School of Mines, Golden, Colorado 80401, USA;
| | - William C Smith
- Laboratory for Advanced Separation Technologies, Department of Chemistry, Colorado School of Mines, Golden, Colorado 80401, USA;
| | | | - S Kim Ratanathanawongs Williams
- Laboratory for Advanced Separation Technologies, Department of Chemistry, Colorado School of Mines, Golden, Colorado 80401, USA;
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5
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Weißpflog J, Vehlow D, Müller M, Kohn B, Scheler U, Boye S, Schwarz S. Characterization of chitosan with different degree of deacetylation and equal viscosity in dissolved and solid state - Insights by various complimentary methods. Int J Biol Macromol 2021; 171:242-261. [PMID: 33418043 DOI: 10.1016/j.ijbiomac.2021.01.010] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 12/22/2020] [Accepted: 01/03/2021] [Indexed: 11/17/2022]
Abstract
In recent years, chitosan has attracted considerable interest in many fields due to its sufficient charge density under biological, non-hazardous conditions. Since chitosan originates from natural resources and has two different monomer units, its characterization must be carried out in a goal-oriented and precise manner. This work focuses on the characterization of chitosans most important parameters - solubility, crystallinity, degree of deacetylation (DD) and molecular weight - in a simple and convenient way. The DD was determined using Nuclear Magnetic Resonance spectroscopy (NMR), Particle Charge Detection (PCD), Fourier Transform Infrared spectroscopy (FTIR), CHN elemental analysis (CHN-EA) and conductometric/potentiometric titration with special attention to its physical state as solid or liquid. Investigation of DD by FTIR was successfully determined by calculating peak heights, peak areas and peak deconvolution from a linear combination of Gaussian and Lorentzian functions. Asymmetrical flow field flow fractionation with light scattering detection (AF4-LS) was applied in order to calculate molar masses and radii. In addition, pH-potentiometric titrations demonstrated a reproducible displacement of the point of zero charge (PZC) in form of a hysteresis depending on the titration direction. The DD affects the crystallinity, which was determined by deconvolution of the crystalline and amorphous domains.
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Affiliation(s)
- Janek Weißpflog
- Leibniz-Institut für Polymerforschung Dresden, Physikalische Chemie und Physik der Polymere, Hohe Straße 6, D-01069 Dresden, Germany.
| | - David Vehlow
- Leibniz-Institut für Polymerforschung Dresden, Physikalische Chemie und Physik der Polymere, Hohe Straße 6, D-01069 Dresden, Germany.
| | - Martin Müller
- Leibniz-Institut für Polymerforschung Dresden, Physikalische Chemie und Physik der Polymere, Hohe Straße 6, D-01069 Dresden, Germany.
| | - Benjamin Kohn
- Leibniz-Institut für Polymerforschung Dresden, Physikalische Chemie und Physik der Polymere, Hohe Straße 6, D-01069 Dresden, Germany.
| | - Ulrich Scheler
- Leibniz-Institut für Polymerforschung Dresden, Physikalische Chemie und Physik der Polymere, Hohe Straße 6, D-01069 Dresden, Germany.
| | - Susanne Boye
- Leibniz-Institut für Polymerforschung Dresden, Physikalische Chemie und Physik der Polymere, Hohe Straße 6, D-01069 Dresden, Germany.
| | - Simona Schwarz
- Leibniz-Institut für Polymerforschung Dresden, Physikalische Chemie und Physik der Polymere, Hohe Straße 6, D-01069 Dresden, Germany.
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6
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Conformation of dilute poly(vinyl alcohol)-borax complex by asymmetric flow field-flow fractionation. J Chromatogr A 2020; 1624:461260. [DOI: 10.1016/j.chroma.2020.461260] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 05/09/2020] [Accepted: 05/18/2020] [Indexed: 12/21/2022]
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7
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Unraveling Multiple Distributions in Chain Walking Polyethylene Using Advanced Liquid Chromatography. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00314] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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8
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Hannß M, Abbate RA, Mitzenheim E, Alkhalaf M, Böhm W, Lederer A, Henle T. Association of Enzymatically and Nonenzymatically Functionalized Caseins Analyzed by Size-Exclusion Chromatography and Light-Scattering Techniques. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:2773-2782. [PMID: 32013417 DOI: 10.1021/acs.jafc.9b06592] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The influence of covalent protein modifications resulting from the Maillard reaction (glycation) of casein and lactose on the noncovalent association behavior of the protein was studied. Nonenzymatic cross-linking with methylglyoxal (MGO) and glutaraldehyde (GTA) as well as enzymatic cross-linking with microbial transglutaminase (mTG) was investigated in comparison. Molar mass, particle size, and conformational characteristics of nonmicellar casein associates as well as the extent of intraparticle protein cross-linking were examined utilizing size-exclusion chromatography (SEC) combined with UV detection and static and dynamic light scattering. Cross-linking resulted in the stabilization of a certain fraction of casein associates, with particle sizes of approximately 30 nm in radius of gyration (Rg), and promoted an incorporation of further casein molecules into those particles, yielding molar masses (Mw) of 1.0-1.2 × 106 g/mol. When caseins were additionally conjugated with lactose during the early Maillard reaction, a further growth of the associates up to approximately 50 nm in Rg with a Mw of 2.1 × 106 g/mol was observed. Furthermore, glycation reactions induced a transition from slightly elongated, random-coil structures toward more anisotropic conformations. Associates consisting of caseins cross-linked with GTA appeared to preserve the original particle conformation.
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Affiliation(s)
- Mariella Hannß
- Chair of Food Chemistry, Technische Universität Dresden, 01062 Dresden, Germany
| | - Raffaele Andrea Abbate
- Leibniz-Institut für Polymerforschung Dresden e.V., Hohe Str. 6, 01069 Dresden, Germany
- School of Science, Technische Universität Dresden, 01062 Dresden, Germany
| | - Eva Mitzenheim
- Chair of Food Chemistry, Technische Universität Dresden, 01062 Dresden, Germany
| | - Mahmoud Alkhalaf
- Leibniz-Institut für Polymerforschung Dresden e.V., Hohe Str. 6, 01069 Dresden, Germany
- School of Science, Technische Universität Dresden, 01062 Dresden, Germany
| | - Wendelin Böhm
- Chair of Food Chemistry, Technische Universität Dresden, 01062 Dresden, Germany
| | - Albena Lederer
- Leibniz-Institut für Polymerforschung Dresden e.V., Hohe Str. 6, 01069 Dresden, Germany
- School of Science, Technische Universität Dresden, 01062 Dresden, Germany
| | - Thomas Henle
- Chair of Food Chemistry, Technische Universität Dresden, 01062 Dresden, Germany
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9
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Melnyk T, Đorđević S, Conejos-Sánchez I, Vicent MJ. Therapeutic potential of polypeptide-based conjugates: Rational design and analytical tools that can boost clinical translation. Adv Drug Deliv Rev 2020; 160:136-169. [PMID: 33091502 DOI: 10.1016/j.addr.2020.10.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Revised: 10/09/2020] [Accepted: 10/14/2020] [Indexed: 12/14/2022]
Abstract
The clinical success of polypeptides as polymeric drugs, covered by the umbrella term "polymer therapeutics," combined with related scientific and technological breakthroughs, explain their exponential growth in the development of polypeptide-drug conjugates as therapeutic agents. A deeper understanding of the biology at relevant pathological sites and the critical biological barriers faced, combined with advances regarding controlled polymerization techniques, material bioresponsiveness, analytical methods, and scale up-manufacture processes, have fostered the development of these nature-mimicking entities. Now, engineered polypeptides have the potential to combat current challenges in the advanced drug delivery field. In this review, we will discuss examples of polypeptide-drug conjugates as single or combination therapies in both preclinical and clinical studies as therapeutics and molecular imaging tools. Importantly, we will critically discuss relevant examples to highlight those parameters relevant to their rational design, such as linking chemistry, the analytical strategies employed, and their physicochemical and biological characterization, that will foster their rapid clinical translation.
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Affiliation(s)
- Tetiana Melnyk
- Centro de Investigación Príncipe Felipe, Polymer Therapeutics Lab, Av. Eduardo Primo Yúfera 3, E-46012 Valencia, Spain.
| | - Snežana Đorđević
- Centro de Investigación Príncipe Felipe, Polymer Therapeutics Lab, Av. Eduardo Primo Yúfera 3, E-46012 Valencia, Spain.
| | - Inmaculada Conejos-Sánchez
- Centro de Investigación Príncipe Felipe, Polymer Therapeutics Lab, Av. Eduardo Primo Yúfera 3, E-46012 Valencia, Spain.
| | - María J Vicent
- Centro de Investigación Príncipe Felipe, Polymer Therapeutics Lab, Av. Eduardo Primo Yúfera 3, E-46012 Valencia, Spain.
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11
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Gumz H, Boye S, Iyisan B, Krönert V, Formanek P, Voit B, Lederer A, Appelhans D. Toward Functional Synthetic Cells: In-Depth Study of Nanoparticle and Enzyme Diffusion through a Cross-Linked Polymersome Membrane. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2019; 6:1801299. [PMID: 30989019 PMCID: PMC6446602 DOI: 10.1002/advs.201801299] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Revised: 12/04/2018] [Indexed: 05/19/2023]
Abstract
Understanding the diffusion of nanoparticles through permeable membranes in cell mimics paves the way for the construction of more sophisticated synthetic protocells with control over the exchange of nanoparticles or biomacromolecules between different compartments. Nanoparticles postloading by swollen pH switchable polymersomes is investigated and nanoparticles locations at or within polymersome membrane and polymersome lumen are precisely determined. Validation of transmembrane diffusion properties is performed based on nanoparticles of different origin-gold, glycopolymer protein mimics, and the enzymes myoglobin and esterase-with dimensions between 5 and 15 nm. This process is compared with the in situ loading of nanoparticles during polymersome formation and analyzed by advanced multiple-detector asymmetrical flow field-flow fractionation (AF4). These experiments are supported by complementary i) release studies of protein mimics from polymersomes, ii) stability and cyclic pH switches test for in polymersome encapsulated myoglobin, and iii) cryogenic transmission electron microscopy studies on nanoparticles loaded polymersomes. Different locations (e.g., membrane and/or lumen) are identified for the uptake of each protein. The protein locations are extracted from the increasing scaling parameters and the decreasing apparent density of enzyme-containing polymersomes as determined by AF4. Postloading demonstrates to be a valuable tool for the implementation of cell-like functions in polymersomes.
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Affiliation(s)
- Hannes Gumz
- Leibniz‐Institut für Polymerforschung Dresden e.V.Hohe Straße 601069DresdenGermany
- School of ScienceFaculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
- Cluster of Excellence “Center for Advancing Electronics Dresden”Technische Universität Dresden01062DresdenGermany
| | - Susanne Boye
- Leibniz‐Institut für Polymerforschung Dresden e.V.Hohe Straße 601069DresdenGermany
| | - Banu Iyisan
- Max‐Planck‐Institute for Polymer ResearchAckermannweg 1055128MainzGermany
| | - Vera Krönert
- Leibniz‐Institut für Polymerforschung Dresden e.V.Hohe Straße 601069DresdenGermany
| | - Petr Formanek
- Leibniz‐Institut für Polymerforschung Dresden e.V.Hohe Straße 601069DresdenGermany
| | - Brigitte Voit
- Leibniz‐Institut für Polymerforschung Dresden e.V.Hohe Straße 601069DresdenGermany
- School of ScienceFaculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
- Cluster of Excellence “Center for Advancing Electronics Dresden”Technische Universität Dresden01062DresdenGermany
| | - Albena Lederer
- Leibniz‐Institut für Polymerforschung Dresden e.V.Hohe Straße 601069DresdenGermany
- School of ScienceFaculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
| | - Dietmar Appelhans
- Leibniz‐Institut für Polymerforschung Dresden e.V.Hohe Straße 601069DresdenGermany
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12
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Lunn AM, Perrier S. Synthesis of Sub-100 nm Glycosylated Nanoparticles via a One Step, Free Radical, and Surfactant Free Emulsion Polymerization. Macromol Rapid Commun 2018; 39:e1800122. [PMID: 29722103 DOI: 10.1002/marc.201800122] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Revised: 03/09/2018] [Indexed: 01/21/2023]
Abstract
The facile synthesis of sub-100 nm glyco nanoparticles is presented via a one-step, free radical, and surfactant free emulsion polymerization. It is shown that by using sterically large, hydrophilic glycomonomers such as a lactose acrylamide with the charged azo initiator 4,4'-azobis(4-cyanovaleric acid), growing particles are stabilized enough to reproducibly produce well defined (PDi ≤ 0.1) glycoparticles with diameters below 100 nm.
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Affiliation(s)
- Andrew M Lunn
- Department of Chemistry, The University of Warwick, Gibbet Hill, Coventry, CV4 7AL, UK
| | - Sébastien Perrier
- Department of Chemistry, The University of Warwick, Gibbet Hill, Coventry, CV4 7AL, UK
- Warwick Medical School, University of Warwick, Coventry, CV4 7AL, UK
- Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, 381 Royal Parade, Parkville, VIC 3052, Australia
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13
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Kontturi E, Laaksonen P, Linder MB, Gröschel AH, Rojas OJ, Ikkala O. Advanced Materials through Assembly of Nanocelluloses. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1703779. [PMID: 29504161 DOI: 10.1002/adma.201703779] [Citation(s) in RCA: 333] [Impact Index Per Article: 55.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 09/06/2017] [Indexed: 05/20/2023]
Abstract
There is an emerging quest for lightweight materials with excellent mechanical properties and economic production, while still being sustainable and functionalizable. They could form the basis of the future bioeconomy for energy and material efficiency. Cellulose has long been recognized as an abundant polymer. Modified celluloses were, in fact, among the first polymers used in technical applications; however, they were later replaced by petroleum-based synthetic polymers. Currently, there is a resurgence of interest to utilize renewable resources, where cellulose is foreseen to make again a major impact, this time in the development of advanced materials. This is because of its availability and properties, as well as economic and sustainable production. Among cellulose-based structures, cellulose nanofibrils and nanocrystals display nanoscale lateral dimensions and lengths ranging from nanometers to micrometers. Their excellent mechanical properties are, in part, due to their crystalline assembly via hydrogen bonds. Owing to their abundant surface hydroxyl groups, they can be easily modified with nanoparticles, (bio)polymers, inorganics, or nanocarbons to form functional fibers, films, bulk matter, and porous aerogels and foams. Here, some of the recent progress in the development of advanced materials within this rapidly growing field is reviewed.
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Affiliation(s)
- Eero Kontturi
- Department of Bioproducts and Biosystems, Aalto University, Espoo, FI-00076, Finland
| | - Päivi Laaksonen
- Department of Bioproducts and Biosystems, Aalto University, Espoo, FI-00076, Finland
- Center of Excellence Molecular Engineering of Biosynthetic Hybrid Materials Research, Aalto University and VTT, Espoo, FI-00076, Finland
| | - Markus B Linder
- Department of Bioproducts and Biosystems, Aalto University, Espoo, FI-00076, Finland
- Center of Excellence Molecular Engineering of Biosynthetic Hybrid Materials Research, Aalto University and VTT, Espoo, FI-00076, Finland
| | - André H Gröschel
- Physical Chemistry and Centre for Nanointegration (CENIDE), University of Duisburg-Essen, DE-45127, Essen, Germany
| | - Orlando J Rojas
- Department of Bioproducts and Biosystems, Aalto University, Espoo, FI-00076, Finland
- Center of Excellence Molecular Engineering of Biosynthetic Hybrid Materials Research, Aalto University and VTT, Espoo, FI-00076, Finland
- Department of Applied Physics, Aalto University, Espoo, FI-00076, Finland
| | - Olli Ikkala
- Department of Bioproducts and Biosystems, Aalto University, Espoo, FI-00076, Finland
- Center of Excellence Molecular Engineering of Biosynthetic Hybrid Materials Research, Aalto University and VTT, Espoo, FI-00076, Finland
- Department of Applied Physics, Aalto University, Espoo, FI-00076, Finland
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14
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Size Separation Techniques for the Characterisation of Cross-Linked Casein: A Review of Methods and Their Applications. SEPARATIONS 2018. [DOI: 10.3390/separations5010014] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
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15
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Sequence and Architectural Control in Glycopolymer Synthesis. Macromol Rapid Commun 2017; 38. [DOI: 10.1002/marc.201700212] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 05/21/2017] [Indexed: 01/10/2023]
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16
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17
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Wang X, Jin C, Han Q, Jiang Y, Zeng F, Ma Z, Wang B. Synthesis, Self-Assembly, and Host-Guest Response of Naphthalic Anhydride-Ended Hyperbranched Polyesters. MACROMOL CHEM PHYS 2016. [DOI: 10.1002/macp.201500452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Xiaoxia Wang
- Jiangsu Key Laboratory of Biofunctional Materials; Key Laboratory of Applied Photochemisty; School of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210097 China
| | - Can Jin
- Jiangsu Provincial Key Laboratory of Biomass Energy and Materials; National Engineering Laboratory for Biomass Chemical Utilization; Institute of Chemical Industry of Forest Products; CAF; Nanjing 210042 China
| | - Qiaorong Han
- Jiangsu Key Laboratory of Biofunctional Materials; Key Laboratory of Applied Photochemisty; School of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210097 China
| | - Yuliang Jiang
- Jiangsu Key Laboratory of Biofunctional Materials; Key Laboratory of Applied Photochemisty; School of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210097 China
| | - Fanyang Zeng
- Jiangsu Key Laboratory of Biofunctional Materials; Key Laboratory of Applied Photochemisty; School of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210097 China
| | - Zhenye Ma
- Jiangsu Key Laboratory of Biofunctional Materials; Key Laboratory of Applied Photochemisty; School of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210097 China
| | - Bingxiang Wang
- Jiangsu Key Laboratory of Biofunctional Materials; Key Laboratory of Applied Photochemisty; School of Chemistry and Materials Science; Nanjing Normal University; Nanjing 210097 China
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18
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Filippov A, Kozlov A, Tarabukina E, Obrezkova M, Muzafarov A. Solution properties of comb-like polymers consisting of dimethylsiloxane monomer units. POLYM INT 2016. [DOI: 10.1002/pi.5067] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Alexander Filippov
- Institute of Macromolecular Compounds; Russian Academy of Sciences; Bol'shoi pr. 31 (VO) St Petersburg 199004 Russia
| | - Arkadij Kozlov
- St Petersburg State Technological University of Plant Polymers; St Petersburg Russia
| | - Elena Tarabukina
- Institute of Macromolecular Compounds; Russian Academy of Sciences; Bol'shoi pr. 31 (VO) St Petersburg 199004 Russia
| | - Marina Obrezkova
- Enikolopov Institute of Synthetic Polymer Materials; Russian Academy of Sciences; Moscow Russia
| | - Aziz Muzafarov
- Enikolopov Institute of Synthetic Polymer Materials; Russian Academy of Sciences; Moscow Russia
- Nesmeyanov Institute of Organoelement Compounds; Russian Academy of Sciences; Moscow Russia
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19
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Mikhailov IV, Darinskii AA, Zhulina EB, Borisov OV, Leermakers FAM. Persistence length of dendronized polymers: the self-consistent field theory. SOFT MATTER 2015; 11:9367-9378. [PMID: 26435355 DOI: 10.1039/c5sm01620g] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
We present numerical results for the thermodynamic rigidity and induced persistence length of dendronized polymers with systematically varied topology of their grafts obtained by the Scheutjens-Fleer self-consistent field method. The results were compared to predictions of an analytical mean-field theory. The two approaches have marked different predictions. In particular, the analytical theory predicts that the induced persistence length and the effective segment aspect ratio of dendronized polymers are increasing functions of the degree of branching of their side chains, whereas numerical calculations provide evidence of the opposite dependences. This discrepancy is argued to be due to the ability of side chains to repartition from the compressed to the dilated regions of a curved bottle brush, which is accounted for by the numerical, but not by the analytical method. The difference is most crucial in the light of the expected ability of dendronized polymers to have a liquid crystalline ordering in semi-dilute solutions.
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Affiliation(s)
- I V Mikhailov
- Institute of Macromolecular Compounds of the Russian Academy of Sciences, 199004, St. Petersburg, Russia
| | - A A Darinskii
- Institute of Macromolecular Compounds of the Russian Academy of Sciences, 199004, St. Petersburg, Russia and St. Petersburg National Research University of Information Technologies, Mechanics and Optics, 197101 St. Petersburg, Russia
| | - E B Zhulina
- Institute of Macromolecular Compounds of the Russian Academy of Sciences, 199004, St. Petersburg, Russia and St. Petersburg National Research University of Information Technologies, Mechanics and Optics, 197101 St. Petersburg, Russia
| | - O V Borisov
- St. Petersburg National Research University of Information Technologies, Mechanics and Optics, 197101 St. Petersburg, Russia and CNRS, UMR 5254 - IPREM - Institut des Sciences Analytiques et de Physico-Chimie pour l'Environnement et les Matériaux, Université de Pau & Pays de l'Adour, 64053 Pau, France
| | - F A M Leermakers
- Physical Chemistry and Soft Matter, Wageningen University, 6703 HB Wageningen, The Netherlands.
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20
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Haladjova E, Rangelov S, Geisler M, Boye S, Lederer A, Mountrichas G, Pispas S. Asymmetric Flow Field-Flow Fractionation Investigation of Magnetopolyplexes. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201500177] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Emi Haladjova
- Institute of Polymers; Bulgarian Academy of Sciences; Acad. G. Bonchev Str., bl. 103-A Sofia 1113 Bulgaria
| | - Stanislav Rangelov
- Institute of Polymers; Bulgarian Academy of Sciences; Acad. G. Bonchev Str., bl. 103-A Sofia 1113 Bulgaria
| | - Martin Geisler
- Leibniz-Institut für Polymerforschung Dresden; Hohe Str. 6 01109 Dresden Germany
- Technische Universität Dresden; 01062 Dresden Germany
| | - Susanne Boye
- Leibniz-Institut für Polymerforschung Dresden; Hohe Str. 6 01109 Dresden Germany
- Technische Universität Dresden; 01062 Dresden Germany
| | - Albena Lederer
- Leibniz-Institut für Polymerforschung Dresden; Hohe Str. 6 01109 Dresden Germany
- Technische Universität Dresden; 01062 Dresden Germany
| | - Grigoris Mountrichas
- Theoretical and Physical Chemistry Institute; National Hellenic Research Foundation; 48 Vassileos Constantinou Ave 116 35 Athens Greece
| | - Stergios Pispas
- Theoretical and Physical Chemistry Institute; National Hellenic Research Foundation; 48 Vassileos Constantinou Ave 116 35 Athens Greece
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21
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Boye S, Ennen F, Scharfenberg L, Appelhans D, Nilsson L, Lederer A. From 1D Rods to 3D Networks: A Biohybrid Topological Diversity Investigated by Asymmetrical Flow Field-Flow Fractionation. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b00824] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Susanne Boye
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
| | - Franka Ennen
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
- Technische Universität
Dresden, 01062 Dresden, Germany
| | - Linda Scharfenberg
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
- Technische Universität
Dresden, 01062 Dresden, Germany
| | - Dietmar Appelhans
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
| | - Lars Nilsson
- Food
Colloids Group and Lund Center for Field-Flow Fractionation, Department
of Food Technology, Engineering and Nutrition, Faculty of Engineering
LTH, Lund University, Lund, Sweden
| | - Albena Lederer
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
- Technische Universität
Dresden, 01062 Dresden, Germany
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22
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Hatton FL, Malmström E, Carlmark A. Tailor-made copolymers for the adsorption to cellulosic surfaces. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2015.01.026] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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23
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Physicochemical characterization of the thermo-induced self-assembly of thermo-responsive PDMAEMA-b
-PDEGMA copolymers. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27520] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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24
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Appelhans D, Klajnert-Maculewicz B, Janaszewska A, Lazniewska J, Voit B. Dendritic glycopolymers based on dendritic polyamine scaffolds: view on their synthetic approaches, characteristics and potential for biomedical applications. Chem Soc Rev 2015; 44:3968-96. [DOI: 10.1039/c4cs00339j] [Citation(s) in RCA: 107] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The potential of dendritic glycopolymers based on dendritic polyamine scaffolds for biomedical applications is presented and compared with that of the structurally related anti-adhesive dendritic glycoconjugates.
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Affiliation(s)
- Dietmar Appelhans
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
| | - Barbara Klajnert-Maculewicz
- Department of General Biophysics
- Faculty of Biology and Environmental Protection
- University of Lodz
- 90-236 Lodz
- Poland
| | - Anna Janaszewska
- Department of General Biophysics
- Faculty of Biology and Environmental Protection
- University of Lodz
- 90-236 Lodz
- Poland
| | - Joanna Lazniewska
- Department of General Biophysics
- Faculty of Biology and Environmental Protection
- University of Lodz
- 90-236 Lodz
- Poland
| | - Brigitte Voit
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
- Organic Chemistry of Polymers
- Technische Universität Dresden
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25
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Aluri R, Jayakannan M. One-pot two polymers: ABB′ melt polycondensation for linear polyesters and hyperbranched poly(ester-urethane)s based on natural l-amino acids. Polym Chem 2015. [DOI: 10.1039/c5py00602c] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One-pot two polymers: a novel one-pot temperature selective polymerization reaction was developed for ABB′ type multifunctional l-amino acid monomers to produce spherical hyperbranched poly(ester-urethane)s and helical linear polyesters.
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Affiliation(s)
- Rajendra Aluri
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Pune 411008
- India
| | - Manickam Jayakannan
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Pune 411008
- India
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26
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Huo M, Ye Q, Che H, Sun M, Yuan J, Wei Y. Synthesis and self-assembly of CO2-responsive dendronized triblock copolymers. Polym Chem 2015. [DOI: 10.1039/c5py00868a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Dendronized amphiphilic block copolymers POEGMA-b-P(Gn)-b-PDEAEMA were synthesized, and their self-assembly behavior could be regulated by the dendron generation, the type of common solvent, and CO2-stimulus.
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Affiliation(s)
- Meng Huo
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
| | - Qiquan Ye
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
| | - Hailong Che
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
| | - Mengzhen Sun
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
| | - Jinying Yuan
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
| | - Yen Wei
- Key Lab of Bioorganic Phosphorus Chemistry & Chemical Biology of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
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27
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Chen M, Zhu X, Yan D. A controlled release system for simultaneous promotion of gene transfection and antitumor effects. RSC Adv 2014. [DOI: 10.1039/c4ra10447a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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28
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Brandt J, Oehlenschlaeger KK, Schmidt FG, Barner-Kowollik C, Lederer A. State-of-the-art analytical methods for assessing dynamic bonding soft matter materials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2014; 26:5758-5785. [PMID: 24782412 DOI: 10.1002/adma.201400521] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2014] [Revised: 03/13/2014] [Indexed: 06/03/2023]
Abstract
Dynamic bonding materials are of high interest in a variety of fields in material science. The reversible nature of certain reaction classes is frequently employed for introducing key material properties such as the capability to self-heal. In addition to the synthetic effort required for designing such materials, their analysis is a highly complex--yet important--endeavor. Herein, we critically review the current state of the art analytical methods and their application in the context of reversible bonding on demand soft matter material characterization for an in-depth performance assessment. The main analytical focus lies on the characterization at the molecular level.
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Affiliation(s)
- Josef Brandt
- Leibniz-Institut für Polymerforschung, Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany and Technische Universität Dresden, 01062, Dresden, Germany
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29
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Wagner M, Barthel MJ, Freund RRA, Hoeppener S, Traeger A, Schacher FH, Schubert US. Solution self-assembly of poly(ethylene oxide)-block-poly(furfuryl glycidyl ether)-block-poly(allyl glycidyl ether) based triblock terpolymers: a field-flow fractionation study. Polym Chem 2014. [DOI: 10.1039/c4py00863d] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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30
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Wagner M, Holzschuh S, Traeger A, Fahr A, Schubert US. Asymmetric flow field-flow fractionation in the field of nanomedicine. Anal Chem 2014; 86:5201-10. [PMID: 24802650 DOI: 10.1021/ac501664t] [Citation(s) in RCA: 92] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Asymmetric flow field-flow fractionation (AF4) is a widely used and versatile technique in the family of field-flow fractionations, indicated by a rapidly increasing number of publications. It represents a gentle separation and characterization method, where nonspecific interactions are reduced to a minimum, allows a broad separation range from several nano- up to micrometers and enables a superior characterization of homo- and heterogenic systems. In particular, coupling to multiangle light scattering provides detailed access to sample properties. Information about molar mass, polydispersity, size, shape/conformation, or density can be obtained nearly independent of the used material. In this Perspective, the application and progress of AF4 for (bio)macromolecules and colloids, relevant for "nano" medical and pharmaceutical issues, will be presented. The characterization of different nanosized drug or gene delivery systems, e.g., polymers, nanoparticles, micelles, dendrimers, liposomes, polyplexes, and virus-like-particles (VLP), as well as therapeutic relevant proteins, antibodies, and nanoparticles for diagnostic usage will be discussed. Thereby, the variety of obtained information, the advantages and pitfalls of this emerging technique will be highlighted. Additionally, the influence of different fractionation parameters in the separation process is discussed in detail. Moreover, a comprehensive overview is given, concerning the investigated samples, fractionation parameters as membrane types and buffers used as well as the chosen detectors and the corresponding references. The perspective ends up with an outlook to the future.
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Affiliation(s)
- Michael Wagner
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena , Humboldtstrasse 10, 07743 Jena, Germany
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31
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Majoinen J, Haataja JS, Appelhans D, Lederer A, Olszewska A, Seitsonen J, Aseyev V, Kontturi E, Rosilo H, Österberg M, Houbenov N, Ikkala O. Supracolloidal multivalent interactions and wrapping of dendronized glycopolymers on native cellulose nanocrystals. J Am Chem Soc 2014; 136:866-9. [PMID: 24380366 DOI: 10.1021/ja411401r] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Cellulose nanocrystals (CNCs) are high aspect ratio colloidal rods with nanoscale dimensions, attracting considerable interest recently due to their high mechanical properties, chirality, sustainability, and availability. In order to exploit them for advanced functions in new materials, novel supracolloidal concepts are needed to manipulate their self-assemblies. We report on exploring multivalent interactions to CNC surface and show that dendronized polymers (DenPols) with maltose-based sugar groups on the periphery of lysine dendrons and poly(ethylene-alt-maleimide) polymer backbone interact with CNCs. The interactions can be manipulated by the dendron generation suggesting multivalent interactions. The complexation of the third generation DenPol (G3) with CNCs allows aqueous colloidal stability and shows wrapping around CNCs, as directly visualized by cryo high-resolution transmission electron microscopy and electron tomography. More generally, as the dimensions of G3 are in the colloidal range due to their ~6 nm lateral size and mesoscale length, the concept also suggests supracolloidal multivalent interactions between other colloidal objects mediated by sugar-functionalized dendrons giving rise to novel colloidal level assemblies.
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Affiliation(s)
- Johanna Majoinen
- Department of Applied Physics, Molecular Materials, §Department of Forest Products Technology, and ∥Nanomicroscopy Center, Aalto University (formerly Helsinki University of Technology) , FI-00076 Aalto, Espoo, Finland
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32
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Ennen F, Boye S, Lederer A, Cernescu M, Komber H, Brutschy B, Voit B, Appelhans D. Biohybrid structures consisting of biotinylated glycodendrimers and proteins: influence of the biotin ligand's number and chemical nature on the biotin–avidin conjugation. Polym Chem 2014. [DOI: 10.1039/c3py01152f] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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33
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Zattoni A, Roda B, Borghi F, Marassi V, Reschiglian P. Flow field-flow fractionation for the analysis of nanoparticles used in drug delivery. J Pharm Biomed Anal 2014; 87:53-61. [DOI: 10.1016/j.jpba.2013.08.018] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2013] [Revised: 08/06/2013] [Accepted: 08/08/2013] [Indexed: 01/26/2023]
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