1
|
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] [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.
Collapse
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
| |
Collapse
|
2
|
Wu QX, Guan YX, Yao SJ. Sodium cellulose sulfate: A promising biomaterial used for microcarriers’ designing. Front Chem Sci Eng 2018. [DOI: 10.1007/s11705-018-1723-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
3
|
Thomas D, O'Brien T, Pandit A. Toward Customized Extracellular Niche Engineering: Progress in Cell-Entrapment Technologies. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:1703948. [PMID: 29194781 DOI: 10.1002/adma.201703948] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2017] [Revised: 09/12/2017] [Indexed: 06/07/2023]
Abstract
The primary aim in tissue engineering is to repair, replace, and regenerate dysfunctional tissues to restore homeostasis. Cell delivery for repair and regeneration is gaining impetus with our understanding of constructing tissue-like environments. However, the perpetual challenge is to identify innovative materials or re-engineer natural materials to model cell-specific tissue-like 3D modules, which can seamlessly integrate and restore functions of the target organ. To devise an optimal functional microenvironment, it is essential to define how simple is complex enough to trigger tissue regeneration or restore cellular function. Here, the purposeful transition of cell immobilization from a cytoprotection point of view to that of a cell-instructive approach is examined, with advances in the understanding of cell-material interactions in a 3D context, and with a view to further application of the knowledge for the development of newer and complex hierarchical tissue assemblies for better examination of cell behavior and offering customized cell-based therapies for tissue engineering.
Collapse
Affiliation(s)
- Dilip Thomas
- Centre for Research in Medical Devices (CÚRAM), National University of Ireland Galway, Galway, Ireland
- Regenerative Medicine Institute (REMEDI), National University of Ireland Galway, Galway, Ireland
- Cardiovascular Institute, Stanford University, Palo Alto, CA, 94305, USA
| | - Timothy O'Brien
- Regenerative Medicine Institute (REMEDI), National University of Ireland Galway, Galway, Ireland
| | - Abhay Pandit
- Centre for Research in Medical Devices (CÚRAM), National University of Ireland Galway, Galway, Ireland
| |
Collapse
|
4
|
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]
|
5
|
de Vos P, Lazarjani HA, Poncelet D, Faas MM. Polymers in cell encapsulation from an enveloped cell perspective. Adv Drug Deliv Rev 2014; 67-68:15-34. [PMID: 24270009 DOI: 10.1016/j.addr.2013.11.005] [Citation(s) in RCA: 186] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2013] [Revised: 08/26/2013] [Accepted: 11/13/2013] [Indexed: 02/07/2023]
Abstract
In the past two decades, many polymers have been proposed for producing immunoprotective capsules. Examples include the natural polymers alginate, agarose, chitosan, cellulose, collagen, and xanthan and synthetic polymers poly(ethylene glycol), polyvinyl alcohol, polyurethane, poly(ether-sulfone), polypropylene, sodium polystyrene sulfate, and polyacrylate poly(acrylonitrile-sodium methallylsulfonate). The biocompatibility of these polymers is discussed in terms of tissue responses in both the host and matrix to accommodate the functional survival of the cells. Cells should grow and function in the polymer network as adequately as in their natural environment. This is critical when therapeutic cells from scarce cadaveric donors are considered, such as pancreatic islets. Additionally, the cell mass in capsules is discussed from the perspective of emerging new insights into the release of so-called danger-associated molecular pattern molecules by clumps of necrotic therapeutic cells. We conclude that despite two decades of intensive research, drawing conclusions about which polymer is most adequate for clinical application is still difficult. This is because of the lack of documentation on critical information, such as the composition of the polymer, the presence or absence of confounding factors that induce immune responses, toxicity to enveloped cells, and the permeability of the polymer network. Only alginate has been studied extensively and currently qualifies for application. This review also discusses critical issues that are not directly related to polymers and are not discussed in the other reviews in this issue, such as the functional performance of encapsulated cells in vivo. Physiological endocrine responses may indeed not be expected because of the many barriers that the metabolites encounter when traveling from the blood stream to the enveloped cells and back to circulation. However, despite these diffusion barriers, many studies have shown optimal regulation, allowing us to conclude that encapsulated grafts do not always follow nature's course but are still a possible solution for many endocrine disorders for which the minute-to-minute regulation of metabolites is mandatory.
Collapse
|
6
|
Sakai S, Ashida T, Ogino S, Taya M. Horseradish peroxidase-mediated encapsulation of mammalian cells in hydrogel particles by dropping. J Microencapsul 2013; 31:100-4. [DOI: 10.3109/02652048.2013.808281] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
7
|
Synthesis, cyclopolymerization and cyclo-copolymerization of 9-(2-diallylaminoethyl)adenine and its hydrochloride salt. Molecules 2012; 17:13290-306. [PMID: 23138534 PMCID: PMC6268654 DOI: 10.3390/molecules171113290] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2012] [Revised: 09/26/2012] [Accepted: 11/02/2012] [Indexed: 11/17/2022] Open
Abstract
We report herein the synthesis and characterization of 9-(2-diallylaminoethyl) adenine. We evaluated two different synthetic routes starting with adenine where the optimal route was achieved through coupling of 9-(2-chloroethyl)adenine with diallylamine. The cyclopolymerization and cyclo-copolymerization of 9-(2-diallylaminoethyl)adenine hydrochloride salt resulted in low molecular weight oligomers in low yields. In contrast, 9-(2-diallylaminoethyl)adenine failed to cyclopolymerize, however, it formed a copolymer with SO2 in relatively good yields. The molecular weights of the cyclopolymers were around 1,700–6,000 g/mol, as estimated by SEC. The cyclo-copolymer was stable up to 226 °C. To the best of our knowledge, this is the first example of a free-radical cyclo-copolymerization of a neutral alkyldiallylamine derivative with SO2. These polymers represent a novel class of carbocyclic polynucleotides.
Collapse
|
8
|
Rabanel JM, Banquy X, Zouaoui H, Mokhtar M, Hildgen P. Progress technology in microencapsulation methods for cell therapy. Biotechnol Prog 2009; 25:946-63. [PMID: 19551901 DOI: 10.1002/btpr.226] [Citation(s) in RCA: 102] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Cell encapsulation in microcapsules allows the in situ delivery of secreted proteins to treat different pathological conditions. Spherical microcapsules offer optimal surface-to-volume ratio for protein and nutrient diffusion, and thus, cell viability. This technology permits cell survival along with protein secretion activity upon appropriate host stimuli without the deleterious effects of immunosuppressant drugs. Microcapsules can be classified in 3 categories: matrix-core/shell microcapsules, liquid-core/shell microcapsules, and cells-core/shell microcapsules (or conformal coating). Many preparation techniques using natural or synthetic polymers as well as inorganic compounds have been reported. Matrix-core/shell microcapsules in which cells are hydrogel-embedded, exemplified by alginates capsule, is by far the most studied method. Numerous refinement of the technique have been proposed over the years such as better material characterization and purification, improvements in microbead generation methods, and new microbeads coating techniques. Other approaches, based on liquid-core capsules showed improved protein production and increased cell survival. But aside those more traditional techniques, new techniques are emerging in response to shortcomings of existing methods. More recently, direct cell aggregate coating have been proposed to minimize membrane thickness and implants size. Microcapsule performances are largely dictated by the physicochemical properties of the materials and the preparation techniques employed. Despite numerous promising pre-clinical results, at the present time each methods proposed need further improvements before reaching the clinical phase.
Collapse
|
9
|
Huang S, Fu X. Naturally derived materials-based cell and drug delivery systems in skin regeneration. J Control Release 2009; 142:149-59. [PMID: 19850093 DOI: 10.1016/j.jconrel.2009.10.018] [Citation(s) in RCA: 209] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2009] [Accepted: 10/13/2009] [Indexed: 11/17/2022]
Abstract
The objective of regenerative medicine is to provide cells with a local environment of artificial extracellular matrix where they can proliferate and differentiate efficiently and therefore, induce the repair of defective tissues according to the natural healing potential of patients. For this purpose, naturally derived materials are being widely used because of their similarities to the extracellular matrix, typically good biocharacteristics and inherent cellular interaction. Also, natural polymers can be engineered to release growth factors and related agents in response to physiologic signals to imitate the natural healing process and to promote fast tissue regeneration and reduce scarring in wounds. Although synthetic materials have been used extensively in tissue engineering fields, this review illustrates the contribution of natural materials and natural materials-based protein delivery systems to regenerative medicine research, with emphasis on the application of multifunctional vehicles for cell and growth factor delivery in skin regeneration research.
Collapse
Affiliation(s)
- Sha Huang
- Wound Healing and Cell Biology Laboratory, Institute of Basic Medical Sciences, General Hospital of PLA, Beijing 100853, PR China
| | | |
Collapse
|
10
|
Bazou D, Coakley W, Hayes A, Jackson S. Long-term viability and proliferation of alginate-encapsulated 3-D HepG2 aggregates formed in an ultrasound trap. Toxicol In Vitro 2008; 22:1321-31. [DOI: 10.1016/j.tiv.2008.03.014] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2007] [Revised: 03/28/2008] [Accepted: 03/29/2008] [Indexed: 11/27/2022]
|
11
|
Mano J, Silva G, Azevedo H, Malafaya P, Sousa R, Silva S, Boesel L, Oliveira J, Santos T, Marques A, Neves N, Reis R. Natural origin biodegradable systems in tissue engineering and regenerative medicine: present status and some moving trends. J R Soc Interface 2008; 4:999-1030. [PMID: 17412675 PMCID: PMC2396201 DOI: 10.1098/rsif.2007.0220] [Citation(s) in RCA: 638] [Impact Index Per Article: 39.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
The fields of tissue engineering and regenerative medicine aim at promoting the regeneration of tissues or replacing failing or malfunctioning organs, by means of combining a scaffold/support material, adequate cells and bioactive molecules. Different materials have been proposed to be used as both three-dimensional porous scaffolds and hydrogel matrices for distinct tissue engineering strategies. Among them, polymers of natural origin are one of the most attractive options, mainly due to their similarities with the extracellular matrix (ECM), chemical versatility as well as typically good biological performance. In this review, the most studied and promising and recently proposed naturally derived polymers that have been suggested for tissue engineering applications are described. Different classes of such type of polymers and their blends with synthetic polymers are analysed, with special focus on polysaccharides and proteins, the systems that are more inspired by the ECM. The adaptation of conventional methods or non-conventional processing techniques for processing scaffolds from natural origin based polymers is reviewed. The use of particles, membranes and injectable systems from such kind of materials is also overviewed, especially what concerns the present status of the research that should lead towards their final application. Finally, the biological performance of tissue engineering constructs based on natural-based polymers is discussed, using several examples for different clinically relevant applications.
Collapse
Affiliation(s)
- J.F Mano
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - G.A Silva
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - H.S Azevedo
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - P.B Malafaya
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - R.A Sousa
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - S.S Silva
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - L.F Boesel
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - J.M Oliveira
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - T.C Santos
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - A.P Marques
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - N.M Neves
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
| | - R.L Reis
- 3B's Research Group—Biomaterials, Biodegradables and Biomimetics, Department of Polymer Engineering, University of Minho, Campus de Gualtar4710-057 Braga, Portugal
- IBB—Institute for Biotechnology and Bioengineering4710-057 Braga, Portugal
- Author for correspondence ()
| |
Collapse
|
12
|
Bressel TA, Paz AH, Baldo G, Lima EOC, Matte U, Saraiva-Pereira ML. An effective device for generating alginate microcapsules. Genet Mol Biol 2008. [DOI: 10.1590/s1415-47572008000100023] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Affiliation(s)
- Tatiana A.B. Bressel
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; Hospital de Clínicas de Porto Alegre, Brazil
| | | | | | | | | | - Maria Luiza Saraiva-Pereira
- Hospital de Clínicas de Porto Alegre, Brazil; Hospital de Clínicas de Porto Alegre, Brazil; Universidade Federal do Rio Grande do Sul, Brazil
| |
Collapse
|
13
|
Abstract
Pharmacologic transgene-expression dosing is considered essential for future gene therapy scenarios. Genetic interventions require precise transcription or translation fine-tuning of therapeutic transgenes to enable their titration into the therapeutic window, to adapt them to daily changing dosing regimes of the patient, to integrate them seamlessly into the patient's transcriptome orchestra, and to terminate their expression after successful therapy. In recent years, decisive progress has been achieved in designing high-precision trigger-inducible mammalian transgene control modalities responsive to clinically licensed and inert heterologous molecules or to endogenous physiologic signals. Availability of a portfolio of compatible transcription control systems has enabled assembly of higher-order control circuitries providing simultaneous or independent control of several transgenes and the design of (semi-)synthetic gene networks, which emulate digital expression switches, regulatory transcription cascades, epigenetic expression imprinting, and cellular transcription memories. This review provides an overview of cutting-edge developments in transgene control systems, of the design of synthetic gene networks, and of the delivery of such systems for the prototype treatment of prominent human disease phenotypes.
Collapse
Affiliation(s)
- Wilfried Weber
- Institute for Chemical and Bio-Engineering, Swiss Federal Institute of Technology Zurich-ETH Zurich, ETH Hoenggerberg HCI F 115, Wolfgang-Pauli-Strasse 10, CH-8093 Zurich, Switzerland
| | | |
Collapse
|
14
|
Weber W, Rimann M, Schafroth T, Witschi U, Fussenegger M. Design of high-throughput-compatible protocols for microencapsulation, cryopreservation and release of bovine spermatozoa. J Biotechnol 2005; 123:155-63. [PMID: 16356574 DOI: 10.1016/j.jbiotec.2005.11.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2005] [Revised: 10/21/2005] [Accepted: 11/09/2005] [Indexed: 11/28/2022]
Abstract
With a rate exceeding 90% in cattle, artificial insemination (AI) is the prime reproduction technology in stock farming. AI success is expected to increase with extended persistence of sperms in utero. In order to enable controlled sperm release during artificial insemination we have designed two strategies for the automated microencapsulation of bovine spermatozoa in either alginate-Ca2+ or cellulose sulfate (CS)-poly-diallyldimethyl ammonium chloride (pDADMAC) capsules using standard encapsulation hardware. Animal protein- and citric acid-free sperm extenders and encapsulation protocols have been developed to ensure encapsulation compatible with sperm physiology. Bovine spermatozoa have showed high motility rates inside CS-pDADMAC-based capsules, were preserved by standard cryoconservation and rescued with high viability/motility following disintegration of the thawed capsules. CS-pDADMAC-based capsules break up within 72 h after addition of either purified cellulase or cellulase-filled alignate-Ca2+ capsules. The controlled release, associated with the microencapsulation of bovine spermatozoa, may be a promising approach to increase the success rate of artificial insemination.
Collapse
Affiliation(s)
- Wilfried Weber
- Institute for Chemical and Bio-Engineering, Swiss Federal Institute of Technology Zurich, ETH Hoenggerberg HCI F115, Wolfgang-Pauli-Strasse 10, CH-8093 Zurich, Switzerland
| | | | | | | | | |
Collapse
|