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Zeng K, Doberenz F, Lu YT, Nong JP, Fischer S, Groth T, Zhang K. Synthesis of Thermoresponsive PNIPAM-Grafted Cellulose Sulfates for Bioactive Multilayers via Layer-by-Layer Technique. ACS APPLIED MATERIALS & INTERFACES 2022; 14:48384-48396. [PMID: 36264178 DOI: 10.1021/acsami.2c12803] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
The robust thermoresponsive and bioactive surfaces for tissue engineering by combining poly-N-isopropylacrylamide (PNIPAM) and cellulose sulfate (CS) remain highly in demand but not yet realized. Herein, PNIPAM-grafted cellulose sulfates (PCSs) with diverse degrees of substitution ascribed to sulfate groups (DSS) are synthesized for the first time. Higher sulfated PCS2 generally forms larger aggregates than lower sulfated PCS1 at their cloud point temperatures (TCP) of around 33 °C, whereas PCS1 leads to larger aggregates at body temperature (37 °C). Via the layer-by-layer (LbL) technique, biocompatible polyelectrolyte multilayers (PEMs) composed of PCSs as polyanions in combination with poly-l-lysine (PLL) or quaternized chitosan (QCHI) as polycations were fabricated. The resulting surfaces contained a more intermingled structure of polyanions with both polycations, while higher sulfated cellulose derivatives (CS2 and PCS2) displayed greater stability. Studies on toxicity and biocompatibility of PEM using 3T3 mouse fibroblasts showed a lower cytotoxicity of PEM with PCS2 and CS2 than PCS1 and CS1. Furthermore, the PEM using PCS2 particularly in combination with QCHI demonstrated excellent biocompatibility that is promising for new bioactive, thermoresponsive coatings on biomaterials and substrata for culturing adhesion-dependent cells.
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Affiliation(s)
- Kui Zeng
- Sustainable Materials and Chemistry, Department of Wood Technology and Wood-based Composites, University of Göttingen, Büsgenweg 4, Göttingen D-37077, Germany
| | - Falko Doberenz
- Department Biomedical Materials, Institute of Pharmacy, Martin Luther University Halle-Wittenberg, Heinrich-Damerow-Strasse 4, Halle (Saale) 06120, Germany
| | - Yi-Tung Lu
- Department Biomedical Materials, Institute of Pharmacy, Martin Luther University Halle-Wittenberg, Heinrich-Damerow-Strasse 4, Halle (Saale) 06120, Germany
| | - Johanna Phuong Nong
- Institute of Plant and Wood Chemistry (IPWC), Technische Universität Dresden, Pienner Straße 19, Tharandt 01737, Germany
| | - Steffen Fischer
- Institute of Plant and Wood Chemistry (IPWC), Technische Universität Dresden, Pienner Straße 19, Tharandt 01737, Germany
| | - Thomas Groth
- Department Biomedical Materials, Institute of Pharmacy, Martin Luther University Halle-Wittenberg, Heinrich-Damerow-Strasse 4, Halle (Saale) 06120, Germany
- Interdisciplinary Center of Material Science, Martin Luther University Halle-Wittenberg, Halle (Saale) 06099, Germany
| | - Kai Zhang
- Sustainable Materials and Chemistry, Department of Wood Technology and Wood-based Composites, University of Göttingen, Büsgenweg 4, Göttingen D-37077, Germany
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2
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Yang Y, Lu YT, Zeng K, Heinze T, Groth T, Zhang K. Recent Progress on Cellulose-Based Ionic Compounds for Biomaterials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2000717. [PMID: 32270900 DOI: 10.1002/adma.202000717] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 02/25/2020] [Accepted: 02/26/2020] [Indexed: 05/06/2023]
Abstract
Glycans play important roles in all major kingdoms of organisms, such as archea, bacteria, fungi, plants, and animals. Cellulose, the most abundant polysaccharide on the Earth, plays a predominant role for mechanical stability in plants, and finds a plethora of applications by humans. Beyond traditional use, biomedical application of cellulose becomes feasible with advances of soluble cellulose derivatives with diverse functional moieties along the backbone and modified nanocellulose with versatile functional groups on the surface due to the native features of cellulose as both cellulose chains and supramolecular ordered domains as extractable nanocellulose. With the focus on ionic cellulose-based compounds involving both these groups primarily for biomedical applications, a brief introduction about glycoscience and especially native biologically active glycosaminoglycans with specific biomedical application areas on humans is given, which inspires further development of bioactive compounds from glycans. Then, both polymeric cellulose derivatives and nanocellulose-based compounds synthesized as versatile biomaterials for a large variety of biomedical applications, such as for wound dressings, controlled release, encapsulation of cells and enzymes, and tissue engineering, are separately described, regarding the diverse routes of synthesis and the established and suggested applications for these highly interesting materials.
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Affiliation(s)
- Yang Yang
- Wood Technology and Wood Chemistry, University of Goettingen, Büsgenweg 4, Göttingen, 37077, Germany
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Wushan Road 381, Guangzhou, 510640, P. R. China
| | - Yi-Tung Lu
- Department Biomedical Materials, Institute of Pharmacy, Martin Luther University Halle-Wittenberg, Heinrich-Damerow-Strasse 4, Halle (Saale), 06120, Germany
| | - Kui Zeng
- Wood Technology and Wood Chemistry, University of Goettingen, Büsgenweg 4, Göttingen, 37077, Germany
| | - Thomas Heinze
- Institute of Organic Chemistry and Macromolecular Chemistry, Friedrich Schiller University of Jena, Centre of Excellence for Polysaccharide Research, Humboldt Straße 10, Jena, D-07743, Germany
| | - Thomas Groth
- Department Biomedical Materials, Institute of Pharmacy, Martin Luther University Halle-Wittenberg, Heinrich-Damerow-Strasse 4, Halle (Saale), 06120, Germany
- Interdisciplinary Center of Materials Science, Martin Luther University Halle-Wittenberg, Halle (Saale), 06120, Germany
- Laboratory of Biomedical Nanotechnologies, Institute of Bionic Technologies and Engineering, I. M. Sechenov First Moscow State University, Trubetskaya Street 8, 119991, Moscow, Russian Federation
| | - Kai Zhang
- Wood Technology and Wood Chemistry, University of Goettingen, Büsgenweg 4, Göttingen, 37077, Germany
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Polyelectrolyte Multilayers on Soft Colloidal Nanosurfaces: A New Life for the Layer-By-Layer Method. Polymers (Basel) 2021; 13:polym13081221. [PMID: 33918844 PMCID: PMC8069484 DOI: 10.3390/polym13081221] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 04/04/2021] [Accepted: 04/05/2021] [Indexed: 02/07/2023] Open
Abstract
The Layer-by-Layer (LbL) method is a well-established method for the assembly of nanomaterials with controlled structure and functionality through the alternate deposition onto a template of two mutual interacting molecules, e.g., polyelectrolytes bearing opposite charge. The current development of this methodology has allowed the fabrication of a broad range of systems by assembling different types of molecules onto substrates with different chemical nature, size, or shape, resulting in numerous applications for LbL systems. In particular, the use of soft colloidal nanosurfaces, including nanogels, vesicles, liposomes, micelles, and emulsion droplets as a template for the assembly of LbL materials has undergone a significant growth in recent years due to their potential impact on the design of platforms for the encapsulation and controlled release of active molecules. This review proposes an analysis of some of the current trends on the fabrication of LbL materials using soft colloidal nanosurfaces, including liposomes, emulsion droplets, or even cells, as templates. Furthermore, some fundamental aspects related to deposition methodologies commonly used for fabricating LbL materials on colloidal templates together with the most fundamental physicochemical aspects involved in the assembly of LbL materials will also be discussed.
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Guzmán E, Rubio RG, Ortega F. A closer physico-chemical look to the Layer-by-Layer electrostatic self-assembly of polyelectrolyte multilayers. Adv Colloid Interface Sci 2020; 282:102197. [PMID: 32579951 DOI: 10.1016/j.cis.2020.102197] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 06/06/2020] [Accepted: 06/08/2020] [Indexed: 01/08/2023]
Abstract
The fabrication of polyelectrolyte multilayer films (PEMs) using the Layer-by-Layer (LbL) method is one of the most versatile approaches for manufacturing functional surfaces. This is the result of the possibility to control the assembly process of the LbL films almost at will, by changing the nature of the assembled materials (building blocks), the assembly conditions (pH, ionic strength, temperature, etc.) or even by changing some other operational parameters which may impact in the structure and physico-chemical properties of the obtained multi-layered films. Therefore, the understanding of the impact of the above mentioned parameters on the assembly process of LbL materials plays a critical role in the potential use of the LbL method for the fabrication of new functional materials with technological interest. This review tries to provide a broad physico-chemical perspective to the study of the fabrication process of PEMs by the LbL method, which allows one to take advantage of the many possibilities offered for this approach on the fabrication of new functional nanomaterials.
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Malchesky PS. Thomas Groth, PhD to serve as Co-Editor, Europe, ESAO Representative. Artif Organs 2020; 44:351-354. [PMID: 32185810 DOI: 10.1111/aor.13668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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da Câmara PCF, Balaban RC, Hedayati M, Popat KC, Martins AF, Kipper MJ. Novel cationic tannin/glycosaminoglycan-based polyelectrolyte multilayers promote stem cells adhesion and proliferation. RSC Adv 2019; 9:25836-25846. [PMID: 35530064 PMCID: PMC9070077 DOI: 10.1039/c9ra03903a] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Accepted: 07/29/2019] [Indexed: 11/21/2022] Open
Abstract
Condensed tannin is a biologically derived polycation that can be combined with glycosaminoglycans (chondroitin sulfate and heparin) to prepare polyelectrolyte multilayers that promote stem cell adhesion and proliferation.
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Affiliation(s)
- Paulo C. F. da Câmara
- Laboratory of Petroleum Research
- LAPET
- Institute of Chemistry
- Federal University of Rio Grande do Norte
- UFRN
| | - Rosangela C. Balaban
- Laboratory of Petroleum Research
- LAPET
- Institute of Chemistry
- Federal University of Rio Grande do Norte
- UFRN
| | - Mohammadhasan Hedayati
- Department of Chemical and Biological Engineering
- Colorado State University
- Fort Collins
- USA
| | - Ketul C. Popat
- Department of Mechanical Engineering
- Colorado State University
- Fort Collins
- USA
| | - Alessandro F. Martins
- Laboratory of Materials, Macromolecules and Composites
- Federal University of Technology
- Apucarana
- Brazil
- Department of Chemical and Biological Engineering
| | - Matt J. Kipper
- Department of Chemical and Biological Engineering
- Colorado State University
- Fort Collins
- USA
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7
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Zhou G, Groth T. Host Responses to Biomaterials and Anti-Inflammatory Design-a Brief Review. Macromol Biosci 2018; 18:e1800112. [DOI: 10.1002/mabi.201800112] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Revised: 05/08/2018] [Indexed: 12/13/2022]
Affiliation(s)
- Guoying Zhou
- Biomedical Materials Group; Institute of Pharmacy; Martin Luther University Halle-Wittenberg; 06099 Halle (Saale) Germany
| | - Thomas Groth
- Biomedical Materials Group; Institute of Pharmacy and, Interdisciplinary Center of Material Science and Interdisciplinary Center for Transfer-Oriented Research in Natural Sciences; Martin Luther University Halle-Wittenberg; 06099 Halle (Saale) Germany
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8
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Sustr D, Hlaváček A, Duschl C, Volodkin D. Multi-Fractional Analysis of Molecular Diffusion in Polymer Multilayers by FRAP: A New Simulation-Based Approach. J Phys Chem B 2018; 122:1323-1333. [PMID: 29257689 DOI: 10.1021/acs.jpcb.7b11051] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Comprehensive analysis of the multifractional molecular diffusion provides a deeper understanding of the diffusion phenomenon in the fields of material science, molecular and cell biology, advanced biomaterials, etc. Fluorescence recovery after photobleaching (FRAP) is commonly employed to probe the molecular diffusion. Despite FRAP being a very popular method, it is not easy to assess multifractional molecular diffusion due to limited possibilities of approaches for analysis. Here we present a novel simulation-optimization-based approach (S-approach) that significantly broadens possibilities of the analysis. In the S-approach, possible fluorescence recovery scenarios are primarily simulated and afterward compared with a real measurement while optimizing parameters of a model until a sufficient match is achieved. This makes it possible to reveal multifractional molecular diffusion. Fluorescent latex particles of different size and fluorescein isothiocyanate in an aqueous medium were utilized as test systems. Finally, the S-approach has been used to evaluate diffusion of cytochrome c loaded into multilayers made of hyaluronan and polylysine. Software for evaluation of multifractional molecular diffusion by S-approach has been developed aiming to offer maximal versatility and user-friendly way for analysis.
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Affiliation(s)
- David Sustr
- Faculty of Science, University of Potsdam, Institute of Biochemistry and Biology , Karl-Liebknecht-Str. 24-25, 14476 Potsdam-Golm, Germany.,Department of Molecular and Cellular Bioanalytics, Fraunhofer Institute for Cell Therapy and Immunology (Fraunhofer IZI) , Am Mühlenberg 13, 14476 Potsdam-Golm, Germany
| | - Antonín Hlaváček
- Institute of Analytical Chemistry of the Czech Academy of Sciences , v. v. i., Veveří 97, Brno 602 00, Czech Republic
| | - Claus Duschl
- Department of Molecular and Cellular Bioanalytics, Fraunhofer Institute for Cell Therapy and Immunology (Fraunhofer IZI) , Am Mühlenberg 13, 14476 Potsdam-Golm, Germany
| | - Dmitry Volodkin
- Department of Molecular and Cellular Bioanalytics, Fraunhofer Institute for Cell Therapy and Immunology (Fraunhofer IZI) , Am Mühlenberg 13, 14476 Potsdam-Golm, Germany.,School of Science and Technology, Nottingham Trent University , Clifton Lane, Nottingham NG11 8NS, United Kingdom
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9
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Madaboosi N, Uhlig K, Schmidt S, Vikulina AS, Möhwald H, Duschl C, Volodkin D. A “Cell-Friendly” Window for the Interaction of Cells with Hyaluronic Acid/Poly-l
-Lysine Multilayers. Macromol Biosci 2017; 18. [DOI: 10.1002/mabi.201700319] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Revised: 10/27/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Narayanan Madaboosi
- Fraunhofer Institute for Cell Therapy and Immunology; Branch Bioanalytics and Bioprocesses (Fraunhofer IZI-BB); Department Cellular Biotechnology & Biochips; Am Mühlenberg 13 14476 Potsdam-Golm Germany
- Max Planck Institute for Colloids and Interfaces; Am Mühlenberg 1 14476 Potsdam-Golm Germany
| | - Katja Uhlig
- Fraunhofer Institute for Cell Therapy and Immunology; Branch Bioanalytics and Bioprocesses (Fraunhofer IZI-BB); Department Cellular Biotechnology & Biochips; Am Mühlenberg 13 14476 Potsdam-Golm Germany
| | - Stephan Schmidt
- Fraunhofer Institute for Cell Therapy and Immunology; Branch Bioanalytics and Bioprocesses (Fraunhofer IZI-BB); Department Cellular Biotechnology & Biochips; Am Mühlenberg 13 14476 Potsdam-Golm Germany
- Heinrich-Heine-Universität Düsseldorf; Institut für Organische und Makromolekulare Chemie; Universiätsstr.1 40225 Düsseldorf Germany
| | - Anna S. Vikulina
- School of Science and Technology; Nottingham Trent University; Clifton Lane Nottingham NG11 8NS UK
| | - Helmuth Möhwald
- Max Planck Institute for Colloids and Interfaces; Am Mühlenberg 1 14476 Potsdam-Golm Germany
| | - Claus Duschl
- Fraunhofer Institute for Cell Therapy and Immunology; Branch Bioanalytics and Bioprocesses (Fraunhofer IZI-BB); Department Cellular Biotechnology & Biochips; Am Mühlenberg 13 14476 Potsdam-Golm Germany
| | - Dmitry Volodkin
- Fraunhofer Institute for Cell Therapy and Immunology; Branch Bioanalytics and Bioprocesses (Fraunhofer IZI-BB); Department Cellular Biotechnology & Biochips; Am Mühlenberg 13 14476 Potsdam-Golm Germany
- School of Science and Technology; Nottingham Trent University; Clifton Lane Nottingham NG11 8NS UK
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10
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Guzmán E, Mateos-Maroto A, Ruano M, Ortega F, Rubio RG. Layer-by-Layer polyelectrolyte assemblies for encapsulation and release of active compounds. Adv Colloid Interface Sci 2017; 249:290-307. [PMID: 28455094 DOI: 10.1016/j.cis.2017.04.009] [Citation(s) in RCA: 77] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 04/18/2017] [Accepted: 04/18/2017] [Indexed: 10/19/2022]
Abstract
Soft assemblies obtained following the Layer-by-Layer (LbL) approach are accounted among the most interesting systems for designing biomaterials and drug delivery platforms. This is due to the extraordinary versatility and flexibility offered by the LbL method, allowing for the fabrication of supramolecular multifunctional materials using a wide range of building blocks through different types of interactions (electrostatic, hydrogen bonds, acid-base or coordination interactions, or even covalent bonds). This provides the bases for the building of materials with different sizes, shapes, compositions and morphologies, gathering important possibilities for tuning and controlling the physico-chemical properties of the assembled materials with precision in the nanometer scale, and consequently creating important perspective for the application of these multifunctional materials as cargo systems in many areas of technological interest. This review studies different physico - chemical aspects associated with the assembly of supramolecular materials by the LbL method, paying special attention to the description of these aspects playing a central role in the application of these materials as cargo platforms for encapsulation and release of active compounds.
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Mhanna R, Becher J, Schnabelrauch M, Reis RL, Pashkuleva I. Sulfated Alginate as a Mimic of Sulfated Glycosaminoglycans: Binding of Growth Factors and Effect on Stem Cell Behavior. ACTA ACUST UNITED AC 2017; 1:e1700043. [DOI: 10.1002/adbi.201700043] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Revised: 04/15/2017] [Indexed: 12/22/2022]
Affiliation(s)
- Rami Mhanna
- 3B's Research Group-Biomaterials, Biodegradables and Biomimetics; University of Minho; Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine; AvePark 4806-909 Taipas Guimarães Portugal
- ICVS/3B's PT Government Associate Laboratory; Braga/Guimarães Portugal
- Biomedical Engineering and Chemical Engineering Program; American University of Beirut; Beirut 1107 2020 Lebanon
| | - Jana Becher
- INNOVENT e.V.; Biomaterials Department; Prüssingstraße 27 B D-07745 Jena Germany
| | | | - Rui L. Reis
- 3B's Research Group-Biomaterials, Biodegradables and Biomimetics; University of Minho; Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine; AvePark 4806-909 Taipas Guimarães Portugal
- ICVS/3B's PT Government Associate Laboratory; Braga/Guimarães Portugal
| | - Iva Pashkuleva
- 3B's Research Group-Biomaterials, Biodegradables and Biomimetics; University of Minho; Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine; AvePark 4806-909 Taipas Guimarães Portugal
- ICVS/3B's PT Government Associate Laboratory; Braga/Guimarães Portugal
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12
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Velk N, Uhlig K, Vikulina A, Duschl C, Volodkin D. Mobility of lysozyme in poly(l-lysine)/hyaluronic acid multilayer films. Colloids Surf B Biointerfaces 2016; 147:343-350. [DOI: 10.1016/j.colsurfb.2016.07.055] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Revised: 06/24/2016] [Accepted: 07/28/2016] [Indexed: 01/13/2023]
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13
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Vikulina AS, Anissimov YG, Singh P, Prokopović VZ, Uhlig K, Jaeger MS, von Klitzing R, Duschl C, Volodkin D. Temperature effect on the build-up of exponentially growing polyelectrolyte multilayers. An exponential-to-linear transition point. Phys Chem Chem Phys 2016; 18:7866-74. [PMID: 26911320 DOI: 10.1039/c6cp00345a] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this study, the effect of temperature on the build-up of exponentially growing polyelectrolyte multilayer films was investigated. It aims at understanding the multilayer growth mechanism as crucially important for the fabrication of tailor-made multilayer films. Model poly(L-lysine)/hyaluronic acid (PLL/HA) multilayers were assembled in the temperature range of 25-85 °C by layer-by-layer deposition using a dipping method. The film growth switches from the exponential to the linear regime at the transition point as a result of limited polymer diffusion into the film. With the increase of the build-up temperature the film growth rate is enhanced in both regimes; the position of the transition point shifts to a higher number of deposition steps confirming the diffusion-mediated growth mechanism. Not only the faster polymer diffusion into the film but also more porous/permeable film structure are responsible for faster film growth at higher preparation temperature. The latter mechanism is assumed from analysis of the film growth rate upon switching of the preparation temperature during the film growth. Interestingly, the as-prepared films are equilibrated and remain intact (no swelling or shrinking) during temperature variation in the range of 25-45 °C. The average activation energy for complexation between PLL and HA in the multilayers calculated from the Arrhenius plot has been found to be about 0.3 kJ mol(-1) for monomers of PLL. Finally, the following processes known to be dependent on temperature are discussed with respect to the multilayer growth: (i) polymer diffusion, (ii) polymer conformational changes, and (iii) inter-polymer interactions.
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Affiliation(s)
- Anna S Vikulina
- School of Science and Technology, Nottingham Trent University, Clifton Lane, Nottingham NG11 8NS, UK. and Fraunhofer IZI-BB, Am Mühlenberg 13, 14424, Potsdam, Germany. and The Faculty of Fundamental Medicine, Laboratory of Medical Biophysics, Lomonosov Moscow State University, Moscow, 119991, Russia.
| | - Yuri G Anissimov
- School of Natural Sciences and Micro and Nano Technology Centre, Griffith University, Australia.
| | - Prateek Singh
- Fraunhofer IZI-BB, Am Mühlenberg 13, 14424, Potsdam, Germany. and Laboratory of Developmental Biology, Department of Medical Biochemistry and Molecular Biology, Institute of Biomedicine, University of Oulu, PO Box 5000, 90014 Oulu, Finland.
| | | | - Katja Uhlig
- Fraunhofer IZI-BB, Am Mühlenberg 13, 14424, Potsdam, Germany.
| | - Magnus S Jaeger
- Fraunhofer IZI-BB, Am Mühlenberg 13, 14424, Potsdam, Germany. and Federal Institute for Risk Assessment (BfR), Max-Dohrn-Strasse 8-10, 10589 Berlin, Germany.
| | - Regine von Klitzing
- Stranski-Laboratorium für Physikalische und Theoretische Chemie, Technische Universität Berlin, Strasse des 17. Juni 124, D-10623 Berlin, Germany.
| | - Claus Duschl
- Fraunhofer IZI-BB, Am Mühlenberg 13, 14424, Potsdam, Germany.
| | - Dmitry Volodkin
- School of Science and Technology, Nottingham Trent University, Clifton Lane, Nottingham NG11 8NS, UK. and Fraunhofer IZI-BB, Am Mühlenberg 13, 14424, Potsdam, Germany.
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14
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Teixeira R, Reis RL, Pashkuleva I. Influence of the sulfation degree of glycosaminoglycans on their multilayer assembly with poly-l-lysine. Colloids Surf B Biointerfaces 2016; 145:567-575. [DOI: 10.1016/j.colsurfb.2016.05.069] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2016] [Revised: 05/03/2016] [Accepted: 05/25/2016] [Indexed: 10/21/2022]
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15
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Wang Y, Heinze T, Zhang K. Stimuli-responsive nanoparticles from ionic cellulose derivatives. NANOSCALE 2016; 8:648-657. [PMID: 26645347 DOI: 10.1039/c5nr05862g] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Stimuli-responsive nanoparticles (NPs) based on sustainable polymeric feedstock still need more exploration in comparison with NPs based on synthetic polymers. In this report, stimuli-responsive NPs from novel ionic cellulose derivatives were prepared via a facile nanoprecipitation. Cellulose 10-undecenoyl ester (CUE) with a degree of substitution (DS) of 3 was synthesized by esterification of cellulose with 10-undecenoyl chloride. Then, CUE was modified by photo-induced thiol-ene reactions, in order to obtain organo-soluble ionic cellulose derivatives with DSs of ∼3, namely cellulose 11-((3-carboxyl)ethylthio)undecanoate (CUE-MPA), cellulose 11-((2-aminoethyl)thio)undecanoate (CUE-CA), cellulose 11-(2-(2-(diethylamino)ethyl)thio)undecanoate (CUE-DEAET) and cellulose 11-(2-(2-(dimethylamino)ethyl)thio)undecanoate (CUE-DMAET). CUE-MPA could be transformed into NPs with average diameters in the range of 80-330 nm, but these NPs did not show particular stimuli-responsive properties. Moreover, the dropping technique resulted in smaller NPs than a dialysis technique. Stable NPs with average diameters in the range of 90-180 nm showing pH-responsive and switchable sizes were obtained from CUE-DEAET and CUE-DMAET possessing tertiary amines using nanoprecipitation. Thus, altering the terminal functional groups will be a new approach to prepare stimuli-responsive cellulose-derived polymeric NPs.
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Affiliation(s)
- Yonggui Wang
- Wood Technology and Wood Chemistry, Georg-August-Universität Göttingen, Büsgenweg 4, D-37077 Göttingen, Germany.
| | - Thomas Heinze
- Center of Excellence for Polysaccharide Research, Institute of Organic Chemistry and Macromolecular Chemistry, Friedrich Schiller University of Jena, Humboldtstr. 10, D-07743 Jena, Germany
| | - Kai Zhang
- Wood Technology and Wood Chemistry, Georg-August-Universität Göttingen, Büsgenweg 4, D-37077 Göttingen, Germany.
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16
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Zhang Q, Lin D, Yao S. Review on biomedical and bioengineering applications of cellulose sulfate. Carbohydr Polym 2015; 132:311-22. [DOI: 10.1016/j.carbpol.2015.06.041] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Revised: 06/11/2015] [Accepted: 06/12/2015] [Indexed: 02/06/2023]
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17
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Wang C, Venditti RA, Zhang K. Tailor-made functional surfaces based on cellulose-derived materials. Appl Microbiol Biotechnol 2015; 99:5791-9. [PMID: 26084889 DOI: 10.1007/s00253-015-6722-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Revised: 05/21/2015] [Accepted: 05/25/2015] [Indexed: 01/30/2023]
Abstract
As one of the most abundant natural materials in nature, cellulose has revealed enormous potential for the construction of functional materials thanks to its sustainability, non-toxicity, biocompatibility, and biodegradability. Among many fascinating applications, functional surfaces based on cellulose-derived materials have attracted increasing interest recently, as platforms for diagnostics, sensoring, robust catalysis, water treatment, ultrafiltration, and anti-microbial surfaces. This mini-review attempts to cover the general methodology for the fabrication of functional cellulose surface and a few popular applications including bioactive and non-adhesive (i.e., anti-fouling and anti-microbial) surfaces.
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Affiliation(s)
- Chao Wang
- Department of Forest Biomaterials, North Carolina State University, Raleigh, NC, 27695, USA
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Ho TTM, Bremmell KE, Krasowska M, Stringer DN, Thierry B, Beattie DA. Tuning polyelectrolyte multilayer structure by exploiting natural variation in fucoidan chemistry. SOFT MATTER 2015; 11:2110-24. [PMID: 25599229 DOI: 10.1039/c4sm02552k] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Fucoidan is a sulfated polysaccharide that is extracted primarily from seaweed. The polymer contains a natural variation in chemistry based upon the species of seaweed from which it is extracted. We have used two different fucoidans from two different seaweed species (Fucus vesiculosus - FV; and Undaria pinnatifida - UP) as polyanions for the formation of polysaccharide-based polyelectrolyte multilayers (PEMs), to determine if the chemistry of different fucoidans can be chosen to fine-tune the structure of the polymer film. Partially acetylated chitosan was chosen as the polycation for the work, and the presented data illustrate the effect of secondary hydrogen bonding interactions on PEM build-up and properties. Ellipsometry and quartz crystal microbalance with dissipation monitoring (QCM-D) measurements performed during film build-up enabled detailed measurements of layer thickness, adsorbed mass, and the dynamics of the multilayer formation process. High quality atomic force microscopy (AFM) images revealed the differences in morphology of the PEMs formed from the two fucoidans, and allowed for a more direct layer thickness measurement. X-ray photoelectron spectroscopy (XPS) confirmed the chemistry of the films, and an indication of the altered interactions between chitosan and fucoidan with variation in fucoidan type, but also with layer number. Distinct differences were observed between multilayers formed with the two fucoidans, with those constructed using UP having thinner, denser, less hydrated layers than those constructed using FV. These differences are discussed in the context of their varied chemistry, primarily their difference in molecular weight and degree of acetylation.
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Affiliation(s)
- Tracey T M Ho
- Ian Wark Research Institute, University of South Australia, Mawson Lakes Campus, Mawson Lakes, SA 5095, Australia.
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