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Hasan SMK, Islam SR, Zerin I, Ahmed T, Rahman S. Gelatin/EGDE Ultrafine Composite Fibers Reinforced with 3D Spacer Fabric as Bicomponent Scaffolds for Tissue Engineering. ACS APPLIED BIO MATERIALS 2024; 7:4593-4601. [PMID: 38914048 DOI: 10.1021/acsabm.4c00469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/26/2024]
Abstract
Protein-based ultrafine fibrous scaffolds can mimic the native extracellular matrices (ECMs) with regard to the morphology and chemical composition but suffer from poor mechanical and wet stability. As a result, cells cannot get a true three-dimensional (3D) environment as they find in native ECMs. In this study, an epoxide, ethylene glycol diglycidylether (EGDE), with high reactivity to active hydrogen is introduced to gelatin solution, serving as an effective cross-linker. The gelatin/EGDE 3D-ultrafine (∼500 nm in diameter) fibrous composite scaffolds are made by an ultralow-concentration phase separation technique (ULCPS). The effects of the polymer content and modification conditions on the morphology and wet stability of the constructs are investigated. It is revealed that ultrafine fibers with 3D random orientation could be formed at low concentrations (0.01, 0.05, and 0.1 wt %, respectively). The wet stability of the constructs could be effectively improved by introducing EGDE into the gelatin system. The shrinkage is reduced to merely 2.14% after the modification at 120 °C for 2 h and could be maintained for up to 3 days. In order to improve the compression properties, the same technique is utilized with the presence of a poly(lactic acid) (PLA) spacer fabric to produce a bicomponent scaffold. The mechanical property and cell viability of the bicomponent scaffolds are investigated, and it is found that cells could enter deep inside and orient themselves randomly at the central area of the bicomponent scaffold. The modification and design approach presented in this study has the potential to provide various protein-based ultrafine fibrous biomaterials for a variety of biomedical applications.
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Affiliation(s)
- S M Kamrul Hasan
- Department of Textile Engineering, National Institute of Textile Engineering and Research (NITER), University of Dhaka, Dhaka 1350, Bangladesh
- Shanghai Frontier Science Research Center for Modern Textiles, College of Textiles, Donghua University, Shanghai 201620, China
- Department of Fashion and Textiles, School of Design and Social Context, RMIT University, 25 Dawson Street, Brunswick, Victoria 3054, Australia
| | - Syed Rashedul Islam
- Department of Textile Engineering, National Institute of Textile Engineering and Research (NITER), University of Dhaka, Dhaka 1350, Bangladesh
- Shanghai Frontier Science Research Center for Modern Textiles, College of Textiles, Donghua University, Shanghai 201620, China
- Department of Textile Engineering, Apparel Manufacture and Technology, BGMEA University of Fashion and Technology, Dhaka 1230, Bangladesh
| | - Ismat Zerin
- Department of Textile Engineering, National Institute of Textile Engineering and Research (NITER), University of Dhaka, Dhaka 1350, Bangladesh
| | - Toufique Ahmed
- Department of Textile Engineering, National Institute of Textile Engineering and Research (NITER), University of Dhaka, Dhaka 1350, Bangladesh
| | - Sadikur Rahman
- Department of Textile Engineering, National Institute of Textile Engineering and Research (NITER), University of Dhaka, Dhaka 1350, Bangladesh
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2
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Nawaz T, Gu L, Gibbons J, Hu Z, Zhou R. Bridging Nature and Engineering: Protein-Derived Materials for Bio-Inspired Applications. Biomimetics (Basel) 2024; 9:373. [PMID: 38921253 PMCID: PMC11201842 DOI: 10.3390/biomimetics9060373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2024] [Revised: 06/11/2024] [Accepted: 06/13/2024] [Indexed: 06/27/2024] Open
Abstract
The sophisticated, elegant protein-polymers designed by nature can serve as inspiration to redesign and biomanufacture protein-based materials using synthetic biology. Historically, petro-based polymeric materials have dominated industrial activities, consequently transforming our way of living. While this benefits humans, the fabrication and disposal of these materials causes environmental sustainability challenges. Fortunately, protein-based biopolymers can compete with and potentially surpass the performance of petro-based polymers because they can be biologically produced and degraded in an environmentally friendly fashion. This paper reviews four groups of protein-based polymers, including fibrous proteins (collagen, silk fibroin, fibrillin, and keratin), elastomeric proteins (elastin, resilin, and wheat glutenin), adhesive/matrix proteins (spongin and conchiolin), and cyanophycin. We discuss the connection between protein sequence, structure, function, and biomimetic applications. Protein engineering techniques, such as directed evolution and rational design, can be used to improve the functionality of natural protein-based materials. For example, the inclusion of specific protein domains, particularly those observed in structural proteins, such as silk and collagen, enables the creation of novel biomimetic materials with exceptional mechanical properties and adaptability. This review also discusses recent advancements in the production and application of new protein-based materials through the approach of synthetic biology combined biomimetics, providing insight for future research and development of cutting-edge bio-inspired products. Protein-based polymers that utilize nature's designs as a base, then modified by advancements at the intersection of biology and engineering, may provide mankind with more sustainable products.
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Affiliation(s)
- Taufiq Nawaz
- Department of Biology and Microbiology, South Dakota State University, Brookings, SD 57007, USA;
| | - Liping Gu
- Department of Biology and Microbiology, South Dakota State University, Brookings, SD 57007, USA;
| | | | - Zhong Hu
- Department of Mechanical Engineering, South Dakota State University, Brookings, SD 57007, USA;
| | - Ruanbao Zhou
- Department of Biology and Microbiology, South Dakota State University, Brookings, SD 57007, USA;
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3
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Qu Z, Wang Y, Dong Y, Li X, Hao L, Sun L, Zhou L, Jiang R, Liu W. Intelligent electrospinning nanofibrous membranes for monitoring and promotion of the wound healing. Mater Today Bio 2024; 26:101093. [PMID: 38818528 PMCID: PMC11137601 DOI: 10.1016/j.mtbio.2024.101093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2024] [Revised: 05/06/2024] [Accepted: 05/17/2024] [Indexed: 06/01/2024] Open
Abstract
The incidence of chronic wound healing is promoted by the growing trend of elderly population, obesity, and type II diabetes. Although numerous wound dressings have been studied over the years, it is still challenging for many wound dressings to perfectly adapt to the healing process due to the dynamic and complicated wound microenvironment. Aiming at an optimal reproduction of the physiological environment, multifunctional electrospinning nanofibrous membranes (ENMs) have emerged as a promising platform for the wound treatment owing to their resemblance to extracellular matrix (ECM), adjustable preparation processes, porousness, and good conformability to the wound site. Moreover, profiting from the booming development of human-machine interaction and artificial intelligence, a next generation of intelligent electrospinning nanofibrous membranes (iENMs) based wound dressing substrates that could realize the real-time monitoring of wound proceeding and individual-based wound therapy has evoked a surge of interest. In this regard, general wound-related biomarkers and process are overviewed firstly and representative iENMs stimuli-responsive materials are briefly summarized. Subsequently, the emergent applications of iENMs for the wound healing are highlighted. Finally, the opportunities and challenges for the development of next-generation iENMs as well as translating iENMs into clinical practice are evaluated.
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Affiliation(s)
- Zhi Qu
- School of Nursing, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271016, Shandong Province, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250117, Shandong Province, China
| | - Yang Wang
- Department of Plastic and Reconstructive Surgery, Cell & Matrix Research Institute, Kyungpook National University School of Medicine, Daegu, 41944, South Korea
| | - Yanhong Dong
- School of Chemistry and Pharmaceutical Engineering, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271016, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250117, Shandong Province, China
| | - Xinmeng Li
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250117, Shandong Province, China
| | - Lingwan Hao
- School of Chemistry and Pharmaceutical Engineering, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271016, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250117, Shandong Province, China
| | - Liwei Sun
- School of Chemistry and Pharmaceutical Engineering, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271016, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250117, Shandong Province, China
| | - Lu Zhou
- School of Chemistry and Pharmaceutical Engineering, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271016, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250117, Shandong Province, China
| | - Rujian Jiang
- School of Chemistry and Pharmaceutical Engineering, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271016, China
- Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250117, Shandong Province, China
| | - Weihua Liu
- School of Nursing, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, 271016, Shandong Province, China
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Chiesa E, Clerici F, Bucci R, Anastasi F, Bottiglieri M, Patrini M, Genta I, Bittner AM, Gelmi ML. Smart Electrospun Nanofibers from Short Peptidomimetics Based on Pyrrolo-pyrazole Scaffold. Biomacromolecules 2024; 25:2378-2389. [PMID: 38471518 PMCID: PMC11005010 DOI: 10.1021/acs.biomac.3c01310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 01/18/2024] [Accepted: 01/19/2024] [Indexed: 03/14/2024]
Abstract
We prepared a small library of short peptidomimetics based on 3-pyrrolo-pyrazole carboxylate, a non-coded γ-amino acid, and glycine or alanine. The robust and eco-friendly synthetic approach adopted allows to obtain the dipeptides in two steps from commercial starting materials. This gives the possibility to shape these materials by electrospinning into micro- and nanofibers, in amounts required to be useful for coating surfaces of biomedical relevance. To promote high quality of electrospun fibers, different substitution patterns were evaluated, all for pure peptide fibers, free of any polymer or additive. The best candidate, which affords a homogeneous fibrous matrix, was prepared in larger amounts, and its biocompatibility was verified. This successful work is the first step to develop a new biomaterial able to produce pristine peptide-based nanofibers to be used as helpful component or stand-alone scaffolds for tissue engineering or for the surface modification of medical devices.
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Affiliation(s)
- Enrica Chiesa
- Department
of Drug Sciences, University of Pavia, via Taramelli 12, 27100 Pavia, Italy
| | - Francesca Clerici
- Department
of Pharmaceutical Sciences (DISFARM), University
of Milan, via Venezian 21, I-20133 Milano, Italy
| | - Raffaella Bucci
- Department
of Pharmaceutical Sciences (DISFARM), University
of Milan, via Venezian 21, I-20133 Milano, Italy
| | - Francesco Anastasi
- Department
of Pharmaceutical Sciences (DISFARM), University
of Milan, via Venezian 21, I-20133 Milano, Italy
| | - Matteo Bottiglieri
- Department
of Pharmaceutical Sciences (DISFARM), University
of Milan, via Venezian 21, I-20133 Milano, Italy
- CIC
nanoGUNE, (BRTA) Tolosa
Hiribidea 76, 20018 Donostia-San Sebastián, Spain
| | - Maddalena Patrini
- Department
of Physic, University of Pavia, via Bassi 6, 27100 Pavia, Italy
| | - Ida Genta
- Department
of Drug Sciences, University of Pavia, via Taramelli 12, 27100 Pavia, Italy
| | - Alexander M. Bittner
- CIC
nanoGUNE, (BRTA) Tolosa
Hiribidea 76, 20018 Donostia-San Sebastián, Spain
- Ikerbasque, Pl. Euskadi
5, 48009 Bilbao, Spain
| | - M. Luisa Gelmi
- Department
of Pharmaceutical Sciences (DISFARM), University
of Milan, via Venezian 21, I-20133 Milano, Italy
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5
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Torre J, Cimavilla-Román P, Cuadra-Rodríguez D, Rodríguez-Pérez MÁ, Guttmann P, Werner S, Pinto J, Barroso-Solares S. Unveiling the Inner Structure of Micrometric Hollow Polymeric Fibers Using Synchrotron X-Ray Nanotomography. MICROSCOPY AND MICROANALYSIS : THE OFFICIAL JOURNAL OF MICROSCOPY SOCIETY OF AMERICA, MICROBEAM ANALYSIS SOCIETY, MICROSCOPICAL SOCIETY OF CANADA 2024; 30:14-26. [PMID: 38214892 DOI: 10.1093/micmic/ozad139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 10/09/2023] [Accepted: 11/24/2023] [Indexed: 01/13/2024]
Abstract
In this study, a novel application of synchrotron X-ray nanotomography based on high-resolution full-field transmission X-ray microscopy for characterizing the structure and morphology of micrometric hollow polymeric fibers is presented. By employing postimage analysis using an open-source software such as Tomviz and ImageJ, various key parameters in fiber morphology, including diameter, wall thickness, wall thickness distribution, pore size, porosity, and surface roughness, were assessed. Electrospun polycaprolactone fibers with micrometric diameters and submicrometric features with induced porosity via gas dissolution foaming were used to this aim. The acquired synchrotron X-ray nanotomography data were analyzed using two approaches: 3D tomographic reconstruction and 2D radiographic projection-based analysis. The results of the combination of both approaches demonstrate unique capabilities of this technique, not achievable by other available techniques, allowing for a full characterization of the internal and external morphology and structure of the fibers as well as to obtain valuable qualitative insights into the overall fiber structure.
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Affiliation(s)
- Jorge Torre
- Cellular Materials Laboratory (CellMat), Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
- BioEcoUVA Research Institute on Bioeconomy, University of Valladolid, Valladolid, Calle Dr. Mergelina, 47011, Spain
- Study, Preservation, and Recovery of Archaeological, Historical and Environmental Heritage (AHMAT) Research Group, Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
| | - Paula Cimavilla-Román
- Cellular Materials Laboratory (CellMat), Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
| | - Daniel Cuadra-Rodríguez
- Cellular Materials Laboratory (CellMat), Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
- Study, Preservation, and Recovery of Archaeological, Historical and Environmental Heritage (AHMAT) Research Group, Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
| | - Miguel Ángel Rodríguez-Pérez
- Cellular Materials Laboratory (CellMat), Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
- BioEcoUVA Research Institute on Bioeconomy, University of Valladolid, Valladolid, Calle Dr. Mergelina, 47011, Spain
| | - Peter Guttmann
- Department of X-Ray Microscopy, Electron Storage Ring at BESSY II, Helmholtz-Zentrum Berlin für Materialien und Energie, Albert-Einstein-Straße, 12489, 15, Berlin, Germany
| | - Stephan Werner
- Department of X-Ray Microscopy, Electron Storage Ring at BESSY II, Helmholtz-Zentrum Berlin für Materialien und Energie, Albert-Einstein-Straße, 12489, 15, Berlin, Germany
| | - Javier Pinto
- Cellular Materials Laboratory (CellMat), Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
- BioEcoUVA Research Institute on Bioeconomy, University of Valladolid, Valladolid, Calle Dr. Mergelina, 47011, Spain
- Study, Preservation, and Recovery of Archaeological, Historical and Environmental Heritage (AHMAT) Research Group, Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
| | - Suset Barroso-Solares
- Cellular Materials Laboratory (CellMat), Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
- BioEcoUVA Research Institute on Bioeconomy, University of Valladolid, Valladolid, Calle Dr. Mergelina, 47011, Spain
- Study, Preservation, and Recovery of Archaeological, Historical and Environmental Heritage (AHMAT) Research Group, Condensed Matter Physics, Crystallography, and Mineralogy Department, Faculty of Science, University of Valladolid, Valladolid, 47011, P.º de Belén, 7, Spain
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6
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Ozkendir O, Karaca I, Cullu S, Erdoğan OC, Yaşar HN, Dikici S, Owen R, Aldemir Dikici B. Engineering periodontal tissue interfaces using multiphasic scaffolds and membranes for guided bone and tissue regeneration. BIOMATERIALS ADVANCES 2024; 157:213732. [PMID: 38134730 DOI: 10.1016/j.bioadv.2023.213732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 12/06/2023] [Accepted: 12/11/2023] [Indexed: 12/24/2023]
Abstract
Periodontal diseases are one of the greatest healthcare burdens worldwide. The periodontal tissue compartment is an anatomical tissue interface formed from the periodontal ligament, gingiva, cementum, and bone. This multifaceted composition makes tissue engineering strategies challenging to develop due to the interface of hard and soft tissues requiring multiphase scaffolds to recreate the native tissue architecture. Multilayer constructs can better mimic tissue interfaces due to the individually tuneable layers. They have different characteristics in each layer, with modulation of mechanical properties, material type, porosity, pore size, morphology, degradation properties, and drug-releasing profile all possible. The greatest challenge of multilayer constructs is to mechanically integrate consecutive layers to avoid delamination, especially when using multiple manufacturing processes. Here, we review the development of multilayer scaffolds that aim to recapitulate native periodontal tissue interfaces in terms of physical, chemical, and biological characteristics. Important properties of multiphasic biodegradable scaffolds are highlighted and summarised, with design requirements, biomaterials, and fabrication methods, as well as post-treatment and drug/growth factor incorporation discussed.
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Affiliation(s)
- Ozgu Ozkendir
- Department of Bioengineering, Izmir Institute of Technology, Urla, Izmir 35433, Turkey
| | - Ilayda Karaca
- Department of Bioengineering, Izmir Institute of Technology, Urla, Izmir 35433, Turkey
| | - Selin Cullu
- Department of Bioengineering, Izmir Institute of Technology, Urla, Izmir 35433, Turkey
| | - Oğul Can Erdoğan
- Department of Molecular Biology and Genetics, Izmir Institute of Technology, Urla, Izmir 35433, Turkey
| | - Hüsniye Nur Yaşar
- Department of Molecular Biology and Genetics, Izmir Institute of Technology, Urla, Izmir 35433, Turkey
| | - Serkan Dikici
- Department of Bioengineering, Izmir Institute of Technology, Urla, Izmir 35433, Turkey
| | - Robert Owen
- School of Pharmacy, University of Nottingham Biodiscovery Institute, University of Nottingham, Nottingham NG7 2RD, United Kingdom
| | - Betül Aldemir Dikici
- Department of Bioengineering, Izmir Institute of Technology, Urla, Izmir 35433, Turkey.
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7
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Permyakova ES, Solovieva AO, Sitnikova N, Kiryukhantsev-Korneev PV, Kutzhanov MK, Sheveyko AN, Ignatov SG, Slukin PV, Shtansky DV, Manakhov AM. Polycaprolactone Nanofibers Functionalized by Fibronectin/Gentamicin and Implanted Silver for Enhanced Antibacterial Properties, Cell Adhesion, and Proliferation. Polymers (Basel) 2024; 16:261. [PMID: 38257060 PMCID: PMC10819432 DOI: 10.3390/polym16020261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 01/06/2024] [Accepted: 01/07/2024] [Indexed: 01/24/2024] Open
Abstract
Novel nanomaterials used for wound healing should have many beneficial properties, including high biological and antibacterial activity. Immobilization of proteins can stimulate cell migration and viability, and implanted Ag ions provide an antimicrobial effect. However, the ion implantation method, often used to introduce a bactericidal element into the surface, can lead to the degradation of vital proteins. To analyze the surface structure of nanofibers coated with a layer of plasma COOH polymer, fibronectin/gentamicin, and implanted with Ag ions, a new X-ray photoelectron spectroscopy (XPS) fitting method is used for the first time, allowing for a quantitative assessment of surface biomolecules. The results demonstrated noticeable changes in the composition of fibronectin- and gentamicin-modified nanofibers upon the introduction of Ag ions. Approximately 60% of the surface chemistry has changed, mainly due to an increase in hydrocarbon content and the introduction of up to 0.3 at.% Ag. Despite the significant degradation of fibronectin molecules, the biological activity of Ag-implanted nanofibers remained high, which is explained by the positive effect of Ag ions inducing the generation of reactive oxygen species. The PCL nanofibers with immobilized gentamicin and implanted silver ions exhibited very significant antipathogen activity to a wide range of Gram-positive and Gram-negative strains. Thus, the results of this work not only make a significant contribution to the development of new hybrid fiber materials for wound dressings but also demonstrate the capabilities of a new XPS fitting methodology for quantitative analysis of surface-related proteins and antibiotics.
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Affiliation(s)
- Elizaveta S. Permyakova
- Research Laboratory “Inorganic Nanomaterials”, National University of Science and Technology “MISIS”, Moscow 119049, Russia; (E.S.P.); (P.V.K.-K.); (M.K.K.); (A.N.S.); (S.G.I.); (P.V.S.); (D.V.S.)
| | - Anastasiya O. Solovieva
- Research Institute of Clinical and Experimental Lymphology—Branch of the ICG SB RAS, 2 Timakova St., Novosibirsk 630060, Russia; (A.O.S.); (N.S.)
| | - Natalia Sitnikova
- Research Institute of Clinical and Experimental Lymphology—Branch of the ICG SB RAS, 2 Timakova St., Novosibirsk 630060, Russia; (A.O.S.); (N.S.)
| | - Philipp V. Kiryukhantsev-Korneev
- Research Laboratory “Inorganic Nanomaterials”, National University of Science and Technology “MISIS”, Moscow 119049, Russia; (E.S.P.); (P.V.K.-K.); (M.K.K.); (A.N.S.); (S.G.I.); (P.V.S.); (D.V.S.)
| | - Magzhan K. Kutzhanov
- Research Laboratory “Inorganic Nanomaterials”, National University of Science and Technology “MISIS”, Moscow 119049, Russia; (E.S.P.); (P.V.K.-K.); (M.K.K.); (A.N.S.); (S.G.I.); (P.V.S.); (D.V.S.)
| | - Alexander N. Sheveyko
- Research Laboratory “Inorganic Nanomaterials”, National University of Science and Technology “MISIS”, Moscow 119049, Russia; (E.S.P.); (P.V.K.-K.); (M.K.K.); (A.N.S.); (S.G.I.); (P.V.S.); (D.V.S.)
| | - Sergey G. Ignatov
- Research Laboratory “Inorganic Nanomaterials”, National University of Science and Technology “MISIS”, Moscow 119049, Russia; (E.S.P.); (P.V.K.-K.); (M.K.K.); (A.N.S.); (S.G.I.); (P.V.S.); (D.V.S.)
- State Research Center for Applied Microbiology and Biotechnology, Obolensk 142279, Russia
- Lomonosov Moscow State University, GSP-1, 1 Leninskiye Gory, Moscow 119991, Russia
| | - Pavel V. Slukin
- Research Laboratory “Inorganic Nanomaterials”, National University of Science and Technology “MISIS”, Moscow 119049, Russia; (E.S.P.); (P.V.K.-K.); (M.K.K.); (A.N.S.); (S.G.I.); (P.V.S.); (D.V.S.)
- State Research Center for Applied Microbiology and Biotechnology, Obolensk 142279, Russia
| | - Dmitry V. Shtansky
- Research Laboratory “Inorganic Nanomaterials”, National University of Science and Technology “MISIS”, Moscow 119049, Russia; (E.S.P.); (P.V.K.-K.); (M.K.K.); (A.N.S.); (S.G.I.); (P.V.S.); (D.V.S.)
| | - Anton M. Manakhov
- Research Laboratory “Inorganic Nanomaterials”, National University of Science and Technology “MISIS”, Moscow 119049, Russia; (E.S.P.); (P.V.K.-K.); (M.K.K.); (A.N.S.); (S.G.I.); (P.V.S.); (D.V.S.)
- Research Institute of Clinical and Experimental Lymphology—Branch of the ICG SB RAS, 2 Timakova St., Novosibirsk 630060, Russia; (A.O.S.); (N.S.)
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8
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Syed MH, Khan MMR, Zahari MAKM, Beg MDH, Abdullah N. Current issues and potential solutions for the electrospinning of major polysaccharides and proteins: A review. Int J Biol Macromol 2023; 253:126735. [PMID: 37690643 DOI: 10.1016/j.ijbiomac.2023.126735] [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: 06/13/2023] [Revised: 09/03/2023] [Accepted: 09/04/2023] [Indexed: 09/12/2023]
Abstract
Biopolymers, especially polysaccharides and proteins, are the promising green replacement for petroleum based polymers. Due to their innate properties, they are effectively used in biomedical applications, especially tissue engineering, wound healing, and drug delivery. The fibrous morphology of biopolymers is essentially required for the effectiveness in these biomedical applications. Electrospinning (ES) is the most advanced and robust method to fabricate nanofibers (NFs) and provides a complete solution to the conventional methods issues. However, the major issues regarding fabricating polysaccharides and protein nanofibers using ES include poor electrospinnability, lack of desired fundamental properties for a specific application by a single biopolymer, and insolubility among common solvents. The current review provides the main strategies for effective electrospinning of the major biopolymers. The key strategies include blending major biopolymers with suitable biopolymers and optimizing the solvent system. A systematic literature review was done to provide the optimized solvent system of the major biopolymers along with their best possible biopolymeric blend for ES. The review also highlights the fundamental issues with the commercialization of ES based biomedical products and provides future directions to improve the fabrication of biopolymeric nanofibers.
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Affiliation(s)
- Murtaza Haider Syed
- Faculty of Chemical and Process Engineering Technology, Universiti Malaysia Pahang Al-Sultan Abdullah, Gambang, Pahang, Malaysia
| | - Md Maksudur Rahman Khan
- Petroleum and Chemical Engineering Programme Area, Faculty of Engineering, Universiti Teknologi Brunei, Gadong BE1410, Brunei
| | - Mior Ahmad Khushairi Mohd Zahari
- Faculty of Chemical and Process Engineering Technology, Universiti Malaysia Pahang Al-Sultan Abdullah, Gambang, Pahang, Malaysia.
| | | | - Norhayati Abdullah
- Faculty of Chemical and Process Engineering Technology, Universiti Malaysia Pahang Al-Sultan Abdullah, Gambang, Pahang, Malaysia.
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9
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Lim H, Tripathi G, Park M, Lee BT. Porosity controlled soya protein isolate-polyethylene oxide multifunctional dual membranes as smart wound dressings. Int J Biol Macromol 2023; 253:127468. [PMID: 37858639 DOI: 10.1016/j.ijbiomac.2023.127468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 10/13/2023] [Accepted: 10/14/2023] [Indexed: 10/21/2023]
Abstract
Multifunctional membranes S7P0.7, S7P3.0, and dual membranes composed of soya protein isolate (SPI) and polyethylene oxide (PEO) were produced for wound dressing applications. The internal structure of the membranes was confirmed by scanning electron microscopy (SEM) to be homogeneous and coarser with a porous-like network. S7P3.0 showed the tensile strength of 0.78 ± 0.04 MPa. In the absence of antibiotics, the dual membrane (combination of S7P0.7 and S7P3.0) exhibited potential antibacterial activity against Escherichia coli (Gram-negative) and Staphylococcus aureus (Gram-positive) bacteria. Hemolysis quantitative data presented in the image demonstrates that all samples exhibited hemolysis levels below 5 %. Dual membrane showed 77.93 ± 9.5 % blood uptake which reflects its absorption capacity. The combination of S7P0.7 and S7P3.0 influenced the dual membrane's antibacterial, biocompatibility, and good hemolytic potentials. The dual membranes' promising histology features after implantation suggest they could be used as wound dressings.
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Affiliation(s)
- HanSung Lim
- Department of Regenerative Medicine, College of Medicine, Soonchunhyang University, Cheonan, South Korea
| | - Garima Tripathi
- Institute of Tissue Regeneration, Soonchunhyang University, Cheonan, South Korea
| | - Myeongki Park
- Department of Regenerative Medicine, College of Medicine, Soonchunhyang University, Cheonan, South Korea
| | - Byong-Taek Lee
- Department of Regenerative Medicine, College of Medicine, Soonchunhyang University, Cheonan, South Korea; Institute of Tissue Regeneration, Soonchunhyang University, Cheonan, South Korea.
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10
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Nocca G, Arcovito A, Elkasabgy NA, Basha M, Giacon N, Mazzinelli E, Abdel-Maksoud MS, Kamel R. Cellulosic Textiles-An Appealing Trend for Different Pharmaceutical Applications. Pharmaceutics 2023; 15:2738. [PMID: 38140079 PMCID: PMC10747844 DOI: 10.3390/pharmaceutics15122738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 11/28/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023] Open
Abstract
Cellulose, the most abundant biopolymer in nature, is derived from various sources. The production of pharmaceutical textiles based on cellulose represents a growing sector. In medicated textiles, textile and pharmaceutical sciences are integrated to develop new healthcare approaches aiming to improve patient compliance. Through the possibility of cellulose functionalization, pharmaceutical textiles can broaden the applications of cellulose in the biomedical field. This narrative review aims to illustrate both the methods of extraction and preparation of cellulose fibers, with a particular focus on nanocellulose, and diverse pharmaceutical applications like tissue restoration and antimicrobial, antiviral, and wound healing applications. Additionally, the merging between fabricated cellulosic textiles with drugs, metal nanoparticles, and plant-derived and synthetic materials are also illustrated. Moreover, new emerging technologies and the use of smart medicated textiles (3D and 4D cellulosic textiles) are not far from those within the review scope. In each section, the review outlines some of the limitations in the use of cellulose textiles, indicating scientific research that provides significant contributions to overcome them. This review also points out the faced challenges and possible solutions in a trial to present an overview on all issues related to the use of cellulose for the production of pharmaceutical textiles.
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Affiliation(s)
- Giuseppina Nocca
- Dipartimento di Scienze Biotecnologiche di Base, Cliniche Intensivologiche e Perioperatorie, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy; (G.N.); (A.A.); (E.M.)
- Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo Agostino Gemelli 8, 00168 Rome, Italy
| | - Alessandro Arcovito
- Dipartimento di Scienze Biotecnologiche di Base, Cliniche Intensivologiche e Perioperatorie, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy; (G.N.); (A.A.); (E.M.)
- Fondazione Policlinico Universitario “A. Gemelli”, IRCCS, Largo Agostino Gemelli 8, 00168 Rome, Italy
| | - Nermeen A. Elkasabgy
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo 11562, Egypt
| | - Mona Basha
- Pharmaceutical Technology Department, National Research Centre, Cairo 12622, Egypt (R.K.)
| | - Noah Giacon
- Dipartimento di Scienze Biotecnologiche di Base, Cliniche Intensivologiche e Perioperatorie, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy; (G.N.); (A.A.); (E.M.)
| | - Elena Mazzinelli
- Dipartimento di Scienze Biotecnologiche di Base, Cliniche Intensivologiche e Perioperatorie, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy; (G.N.); (A.A.); (E.M.)
| | | | - Rabab Kamel
- Pharmaceutical Technology Department, National Research Centre, Cairo 12622, Egypt (R.K.)
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11
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Ullah S, Ali HG, Hashmi M, Haider MK, Ishaq T, Tamada Y, Park S, Kim IS. Electrospun composite nanofibers of deoxyribonucleic acid and polylactic acid for skincare applications. J Biomed Mater Res A 2023; 111:1798-1807. [PMID: 37539635 DOI: 10.1002/jbm.a.37592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 06/15/2023] [Accepted: 07/11/2023] [Indexed: 08/05/2023]
Abstract
The development of useful biomaterials has resulted in significant advances in various fields of science and technology. The demand for new biomaterial designs and manufacturing techniques continues to grow, with the goal of building a sustainable society. In this study, two types of DNA-cationic surfactant complexes were synthesized using commercially available deoxyribonucleic acid from herring sperm DNA (hsDNA, <50 bp) and deoxyribonucleic acid from salmon testes DNA (stDNA, ~2000 bp). The DNA-surfactant complexes were blended with a polylactic acid (PLA) biopolymer and electrospun to obtain nanofibers, and then copper nanoparticles were synthesized on nanofibrous webs. Scanning electron microscopic images showed that all nanofibers possessed uniform morphology. Interestingly, different diameters were observed depending on the base pairs in the DNA complex. Transmission electron microscopy showed uniform growth of copper nanoparticles on the nanofibers. Fourier-transform infrared spectroscopy spectra confirmed the uniform blending of both types of DNA complexes in PLA. Both stDNA- and hsDNA-derived nanofibers showed greater biocompatibility than native PLA nanofibers. Furthermore, they exerted significant antibacterial activity in the presence of copper nanoparticles. This study demonstrates that DNA is a potentially useful material to generate electrospun nanofibrous webs for use in biomedical sciences and technologies.
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Affiliation(s)
- Sana Ullah
- Graduate School of Medicine Science and Technology, Division of Smart Materials, Shinshu University Ueda Campus, Nagano, Japan
- Department of Inorganic Chemistry I, and Helmholtz Institute of Ulm (HIU), Ulm University, Ulm, Germany
- Nano Fusion Technology Research Group, Interdisciplinary Cluster for Cutting Edge Technologies, Institute of Fiber Engineering (IFES), Shinshu University Ueda Campus, Nagano, Japan
| | - Hina Ghulam Ali
- Department of Inorganic Chemistry I, and Helmholtz Institute of Ulm (HIU), Ulm University, Ulm, Germany
| | - Motahira Hashmi
- Graduate School of Medicine Science and Technology, Division of Smart Materials, Shinshu University Ueda Campus, Nagano, Japan
- Nano Fusion Technology Research Group, Interdisciplinary Cluster for Cutting Edge Technologies, Institute of Fiber Engineering (IFES), Shinshu University Ueda Campus, Nagano, Japan
| | - Md Kaiser Haider
- Graduate School of Medicine Science and Technology, Division of Smart Materials, Shinshu University Ueda Campus, Nagano, Japan
- Nano Fusion Technology Research Group, Interdisciplinary Cluster for Cutting Edge Technologies, Institute of Fiber Engineering (IFES), Shinshu University Ueda Campus, Nagano, Japan
| | - Tehmeena Ishaq
- Department of chemistry, The University of Lahore, Sargodha campus, Sargodha, Pakistan
| | - Yasushi Tamada
- Department of Biomedical Engineering, Faculty of Textile Science and Technology, Shinshu University Ueda Campus, Nagano, Japan
| | - Soyoung Park
- Department of Genome Informatics, Immunology Frontier Research Center, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan
| | - Ick Soo Kim
- Nano Fusion Technology Research Group, Interdisciplinary Cluster for Cutting Edge Technologies, Institute of Fiber Engineering (IFES), Shinshu University Ueda Campus, Nagano, Japan
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12
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Atia GA, Shalaby HK, Roomi AB, Ghobashy MM, Attia HA, Mohamed SZ, Abdeen A, Abdo M, Fericean L, Bănățean Dunea I, Atwa AM, Hasan T, Mady W, Abdelkader A, Ali SA, Habotta OA, Azouz RA, Malhat F, Shukry M, Foda T, Dinu S. Macro, Micro, and Nano-Inspired Bioactive Polymeric Biomaterials in Therapeutic, and Regenerative Orofacial Applications. Drug Des Devel Ther 2023; 17:2985-3021. [PMID: 37789970 PMCID: PMC10543943 DOI: 10.2147/dddt.s419361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 08/12/2023] [Indexed: 10/05/2023] Open
Abstract
Introducing dental polymers has accelerated biotechnological research, advancing tissue engineering, biomaterials development, and drug delivery. Polymers have been utilized effectively in dentistry to build dentures and orthodontic equipment and are key components in the composition of numerous restorative materials. Furthermore, dental polymers have the potential to be employed for medication administration and tissue regeneration. To analyze the influence of polymer-based investigations on practical medical trials, it is required to evaluate the research undertaken in this sector. The present review aims to gather evidence on polymer applications in dental, oral, and maxillofacial reconstruction.
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Affiliation(s)
- Gamal A Atia
- Department of Oral Medicine, Periodontology, and Diagnosis, Faculty of Dentistry, Suez Canal University, Ismailia, Egypt
| | - Hany K Shalaby
- Department of Oral Medicine, Periodontology and Oral Diagnosis, Faculty of Dentistry, Suez University, Suez, Egypt
| | - Ali B Roomi
- Department of Quality Assurance, University of Thi-Qar, Thi-Qar, Iraq
- Department of Medical Laboratory, College of Health and Medical Technology, National University of Science and Technology, Thi-Qar, Iraq
| | - Mohamed M Ghobashy
- Radiation Research of Polymer Chemistry Department, National Center for Radiation Research and Technology (NCRRT), Atomic Energy Authority, Cairo, Egypt
| | - Hager A Attia
- Department of Molecular Biology and Chemistry, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Sara Z Mohamed
- Department of Removable Prosthodontics, Faculty of Dentistry, Suez Canal University, Ismailia, Egypt
| | - Ahmed Abdeen
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Benha University, Toukh, Egypt
| | - Mohamed Abdo
- Department of Animal Histology and Anatomy, School of Veterinary Medicine, Badr University in Cairo (BUC), Badr City, Egypt
- Department of Anatomy and Embryology, Faculty of Veterinary Medicine, University of Sadat City, Sadat, Egypt
| | - Liana Fericean
- Department of Biology and Plant Protection, Faculty of Agriculture. University of Life Sciences “King Michael I” from Timișoara, Timișoara, Romania
| | - Ioan Bănățean Dunea
- Department of Biology and Plant Protection, Faculty of Agriculture. University of Life Sciences “King Michael I” from Timișoara, Timișoara, Romania
| | - Ahmed M Atwa
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Egyptian Russian University, Cairo, Egypt
| | - Tabinda Hasan
- Department of Basic Sciences, College of Medicine, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Wessam Mady
- Center of Excellence in Genomic Medicine Research, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Afaf Abdelkader
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Benha University, Benha, Egypt
| | - Susan A Ali
- Department of Radiodiagnosis, Faculty of Medicine, Ain Shams University, Abbassia, 1181, Egypt
| | - Ola A Habotta
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Mansoura University, Mansoura, Egypt
| | - Rehab A Azouz
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Farag Malhat
- Department of Pesticide Residues and Environmental Pollution, Central Agricultural Pesticide Laboratory, Agricultural Research Center, Giza, Egypt
| | - Mustafa Shukry
- Department of Physiology, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Tarek Foda
- Oral Health Sciences Department, Temple University’s Kornberg School of Dentistry, Philadelphia, PA, USA
| | - Stefania Dinu
- Department of Pedodontics, Faculty of Dental Medicine, Victor Babes University of Medicine and Pharmacy Timisoara, Timisoara, 300041, Romania
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13
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Kamada R, Miyazaki H, Janairo JIB, Chuman Y, Sakaguchi K. Bilayer Hydrogel Composed of Elastin-Mimetic Polypeptides as a Bio-Actuator with Bidirectional and Reversible Bending Behaviors. Molecules 2023; 28:5274. [PMID: 37446933 DOI: 10.3390/molecules28135274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/04/2023] [Accepted: 07/05/2023] [Indexed: 07/15/2023] Open
Abstract
Biologically derived hydrogels have attracted attention as promising polymers for use in biomedical applications because of their high biocompatibility, biodegradability, and low toxicity. Elastin-mimetic polypeptides (EMPs), which contain a repeated amino acid sequence derived from the hydrophobic domain of tropoelastin, exhibit reversible phase transition behavior, and thus, represent an interesting starting point for the development of biologically derived hydrogels. In this study, we succeeded in developing functional EMP-conjugated hydrogels that displayed temperature-responsive swelling/shrinking properties. The EMP-conjugated hydrogels were prepared through the polymerization of acrylated EMP with acrylamide. The EMP hydrogel swelled and shrank in response to temperature changes, and the swelling/shrinking capacity of the EMP hydrogels could be controlled by altering either the amount of EMP or the salt concentration in the buffer. The EMP hydrogels were able to select a uniform component of EMPs with a desired and specific repeat number of the EMP sequence, which could control the swelling/shrinking property of the EMP hydrogel. Moreover, we developed a smart hydrogel actuator based on EMP crosslinked hydrogels and non-crosslinked hydrogels that exhibited bidirectional curvature behavior in response to changes in temperature. These thermally responsive EMP hydrogels have potential use as bio-actuators for a number of biomedical applications.
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Affiliation(s)
- Rui Kamada
- Laboratory of Biological Chemistry, Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan
| | - Hiromitsu Miyazaki
- Laboratory of Biological Chemistry, Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan
| | - Jose Isagani B Janairo
- Department of Biology, College of Science, De La Salle University, Manila 0922, Philippines
| | - Yoshiro Chuman
- Laboratory of Biological Chemistry, Department of Chemistry, Faculty of Science, Niigata University, Niigata 950-2181, Japan
| | - Kazuyasu Sakaguchi
- Laboratory of Biological Chemistry, Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan
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14
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Wei J, Pan F, Ping H, Yang K, Wang Y, Wang Q, Fu Z. Bioinspired Additive Manufacturing of Hierarchical Materials: From Biostructures to Functions. RESEARCH (WASHINGTON, D.C.) 2023; 6:0164. [PMID: 37303599 PMCID: PMC10254471 DOI: 10.34133/research.0164] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 05/17/2023] [Indexed: 06/13/2023]
Abstract
Throughout billions of years, biological systems have evolved sophisticated, multiscale hierarchical structures to adapt to changing environments. Biomaterials are synthesized under mild conditions through a bottom-up self-assembly process, utilizing substances from the surrounding environment, and meanwhile are regulated by genes and proteins. Additive manufacturing, which mimics this natural process, provides a promising approach to developing new materials with advantageous properties similar to natural biological materials. This review presents an overview of natural biomaterials, emphasizing their chemical and structural compositions at various scales, from the nanoscale to the macroscale, and the key mechanisms underlying their properties. Additionally, this review describes the designs, preparations, and applications of bioinspired multifunctional materials produced through additive manufacturing at different scales, including nano, micro, micro-macro, and macro levels. The review highlights the potential of bioinspired additive manufacturing to develop new functional materials and insights into future directions and prospects in this field. By summarizing the characteristics of natural biomaterials and their synthetic counterparts, this review inspires the development of new materials that can be utilized in various applications.
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Affiliation(s)
- Jingjiang Wei
- Institute for Advanced Materials Deformation and Damage from Multi-Scale, Institute for Advanced Study,
Chengdu University, Chengdu 610106, P. R. China
| | - Fei Pan
- Department of Chemistry,
University of Basel, Basel 4058, Switzerland
| | - Hang Ping
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,
Wuhan University of Technology, Wuhan 430070, P. R. China
| | - Kun Yang
- Institute for Advanced Materials Deformation and Damage from Multi-Scale, Institute for Advanced Study,
Chengdu University, Chengdu 610106, P. R. China
| | - Yanqing Wang
- College of Polymer Science and Engineering,
Sichuan University, Chengdu 610065, P. R. China
| | - Qingyuan Wang
- Institute for Advanced Materials Deformation and Damage from Multi-Scale, Institute for Advanced Study,
Chengdu University, Chengdu 610106, P. R. China
| | - Zhengyi Fu
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,
Wuhan University of Technology, Wuhan 430070, P. R. China
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15
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Huang L, Chen L, Chen H, Wang M, Jin L, Zhou S, Gao L, Li R, Li Q, Wang H, Zhang C, Wang J. Biomimetic Scaffolds for Tendon Tissue Regeneration. Biomimetics (Basel) 2023; 8:246. [PMID: 37366841 DOI: 10.3390/biomimetics8020246] [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: 03/14/2023] [Revised: 05/31/2023] [Accepted: 06/02/2023] [Indexed: 06/28/2023] Open
Abstract
Tendon tissue connects muscle to bone and plays crucial roles in stress transfer. Tendon injury remains a significant clinical challenge due to its complicated biological structure and poor self-healing capacity. The treatments for tendon injury have advanced significantly with the development of technology, including the use of sophisticated biomaterials, bioactive growth factors, and numerous stem cells. Among these, biomaterials that the mimic extracellular matrix (ECM) of tendon tissue would provide a resembling microenvironment to improve efficacy in tendon repair and regeneration. In this review, we will begin with a description of the constituents and structural features of tendon tissue, followed by a focus on the available biomimetic scaffolds of natural or synthetic origin for tendon tissue engineering. Finally, we will discuss novel strategies and present challenges in tendon regeneration and repair.
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Affiliation(s)
- Lvxing Huang
- School of Savaid Stomatology, Hangzhou Medical College, Hangzhou 310000, China
| | - Le Chen
- School of Basic Medical Sciences and Forensic Medicine, Hangzhou Medical College, Hangzhou 310000, China
| | - Hengyi Chen
- School of Savaid Stomatology, Hangzhou Medical College, Hangzhou 310000, China
| | - Manju Wang
- School of Pharmacy, Hangzhou Medical College, Hangzhou 310000, China
| | - Letian Jin
- School of Medical Imaging, Hangzhou Medical College, Hangzhou 310000, China
| | - Shenghai Zhou
- School of Medical Imaging, Hangzhou Medical College, Hangzhou 310000, China
| | - Lexin Gao
- School of Savaid Stomatology, Hangzhou Medical College, Hangzhou 310000, China
| | - Ruwei Li
- School of Savaid Stomatology, Hangzhou Medical College, Hangzhou 310000, China
| | - Quan Li
- School of Basic Medical Sciences and Forensic Medicine, Hangzhou Medical College, Hangzhou 310000, China
| | - Hanchang Wang
- School of Medical Imaging, Hangzhou Medical College, Hangzhou 310000, China
| | - Can Zhang
- Department of Biomedical Engineering, College of Biology, Hunan University, Changsha 410082, China
| | - Junjuan Wang
- School of Basic Medical Sciences and Forensic Medicine, Hangzhou Medical College, Hangzhou 310000, China
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16
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Dong Z, Yin J, Zhou X, Li S, Fu Z, Liu P, Shen L, Shi W. Natural and biocompatible dressing unit based on tea carbon dots modified core-shell electrospun fiber for diabetic wound disinfection and healing. Colloids Surf B Biointerfaces 2023; 226:113325. [PMID: 37148664 DOI: 10.1016/j.colsurfb.2023.113325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 04/01/2023] [Accepted: 04/22/2023] [Indexed: 05/08/2023]
Abstract
Wound infection and healing in patients with diabetes is one of the complex problems in trauma treatment. Therefore, designing and preparing an advanced dressing membrane for treating the wounds of such patients is essential. In this study, a zein film with biological tea carbon dots (TCDs) and calcium peroxide (CaO2) as the main components for promoting diabetic wound healing was prepared by an electrospinning technique, which combines the advantages of natural degradability and biosafety. CaO2 is a biocompatible material with a microsphere structure that reacts with water to release hydrogen peroxide and calcium ions. TCDs with a small diameter were doped in the membrane to mitigate its properties while improving the antibacterial and healing effects of the membrane. TCDs/CaO2 was mixed with ethyl cellulose-modified zein (ZE) to prepare the dressing membrane. The antibacterial properties, biocompatibility and wound-healing properties of the composite membrane were investigated by antibacterial experiment, cell experiment and a full-thickness skin defect. TCDs/CaO2 @ZE exhibited significant anti-inflammatory and wound healing-promoting properties in diabetic rats, without any cytotoxicity. This study is meaningful in developing a natural and biocompatible dressing membrane for diabetic wound healing, which shows a promising application in wound disinfection and recovery in patients with chronic diseases.
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Affiliation(s)
- Zhenyou Dong
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, PR China
| | - Junhui Yin
- Institute of Microsurgery On Extremities, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, PR China
| | - Xueqing Zhou
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, PR China
| | - Suyun Li
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, PR China
| | - Zhenyu Fu
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, PR China
| | - Pei Liu
- Department of Orthopedic Surgery, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, PR China
| | - Longxiang Shen
- Department of Orthopedic Surgery, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, PR China.
| | - Wenyan Shi
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, PR China; Key Laboratory of Organic Compound Pollution Engineering (MOE), Shanghai University, Shanghai 200444, PR China.
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17
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Nowacka M, Trusinska M, Chraniuk P, Drudi F, Lukasiewicz J, Nguyen NP, Przybyszewska A, Pobiega K, Tappi S, Tylewicz U, Rybak K, Wiktor A. Developments in Plant Proteins Production for Meat and Fish Analogues. Molecules 2023; 28:molecules28072966. [PMID: 37049729 PMCID: PMC10095742 DOI: 10.3390/molecules28072966] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/25/2023] [Accepted: 03/25/2023] [Indexed: 03/29/2023] Open
Abstract
In recent years, there have been significant developments in plant proteins production for meat and fish analogues. Some of the key developments include the use of new plant protein sources such as soy, legumes, grains, potatoes, and seaweed, as well as insect proteins, leaf proteins, mushrooms, and microbial proteins. Furthermore, to improve the technological and functional properties of plant proteins, they can be subjected to traditional and unconventional treatments such as chemical (glycosylation, deamidation, phosphorylation, and acylation), physical (pulsed electric fields, ultrasound, high hydrostatic pressure, dynamic high-pressure treatment, and cold plasma), and biological (fermentation and enzymatic modification). To obtain the high quality and the desired texture of the food product, other ingredients besides proteins, such as water, fat, flavors, binders, dyes, vitamins, minerals, and antioxidants, also have to be used. The final product can be significantly influenced by the matrix composition, variety of ingredients, and water content, with the type of ingredients playing a role in either enhancing or constraining the desired texture of the food. There are several types of technologies used for meat and fish analogues production, including extrusion, shear cell technology, spinning, 3D printing, and others. Overall, the technologies used for meat and fish analogues production are constantly evolving as new innovations are developed and existing methods are improved. These developments have led to the creation of plant-based products that have a similar texture, taste, and nutritional profile to meat and fish, making them more appealing to consumers seeking alternatives to animal-based products.
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18
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Gustafsson L, Kvick M, Åstrand C, Ponsteen N, Dorka N, Hegrová V, Svanberg S, Horák J, Jansson R, Hedhammar M, van der Wijngaart W. Scalable Production of Monodisperse Bioactive Spider Silk Nanowires. Macromol Biosci 2023; 23:e2200450. [PMID: 36662774 DOI: 10.1002/mabi.202200450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 01/13/2023] [Indexed: 01/21/2023]
Abstract
Elongated protein-based micro- and nanostructures are of great interest for a wide range of biomedical applications, where they can serve as a backbone for surface functionalization and as vehicles for drug delivery. Current production methods for protein constructs lack precise control of either shape and dimensions or render structures fixed to substrates. This work demonstrates production of recombinant spider silk nanowires suspended in solution, starting with liquid bridge induced assembly (LBIA) on a substrate, followed by release using ultrasonication, and concentration by centrifugation. The significance of this method lies in that it provides i) reproducability (standard deviation of length <13% and of diameter <38%), ii) scalability of fabrication, iii) compatibility with autoclavation with retained shape and function, iv) retention of bioactivity, and v) easy functionalization both pre- and post-formation. This work demonstrates how altering the function and nanotopography of a surface by nanowire coating supports the attachment and growth of human mesenchymal stem cells (hMSCs). Cell compatibility is further studied through integration of nanowires during aggregate formation of hMSCs and the breast cancer cell line MCF7. The herein-presented industrial-compatible process enables silk nanowires for use as functionalizing agents in a variety of cell culture applications and medical research.
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Affiliation(s)
- Linnea Gustafsson
- Spiber Technologies AB, Roslagstullsbacken 15, Stockholm, 114 21, Sweden.,Division of Micro and Nanosystems, KTH Royal Institute of Technology, Malvinas väg 10, Stockholm, 114 28, Sweden
| | - Mathias Kvick
- Spiber Technologies AB, Roslagstullsbacken 15, Stockholm, 114 21, Sweden
| | - Carolina Åstrand
- Spiber Technologies AB, Roslagstullsbacken 15, Stockholm, 114 21, Sweden
| | - Nienke Ponsteen
- Division of Micro and Nanosystems, KTH Royal Institute of Technology, Malvinas väg 10, Stockholm, 114 28, Sweden
| | - Nicolai Dorka
- Division of Protein Technology, KTH Royal Institute of Technology, Roslagstullsbacken 21, Stockholm, 106 91, Sweden
| | - Veronika Hegrová
- NenoVision s.r.o, Purkyňova 127, Brno-Medlánky, 612 00, The Czech Republic
| | - Sara Svanberg
- Division of Micro and Nanosystems, KTH Royal Institute of Technology, Malvinas väg 10, Stockholm, 114 28, Sweden
| | - Josef Horák
- NenoVision s.r.o, Purkyňova 127, Brno-Medlánky, 612 00, The Czech Republic
| | - Ronnie Jansson
- Division of Protein Technology, KTH Royal Institute of Technology, Roslagstullsbacken 21, Stockholm, 106 91, Sweden
| | - My Hedhammar
- Division of Protein Technology, KTH Royal Institute of Technology, Roslagstullsbacken 21, Stockholm, 106 91, Sweden
| | - Wouter van der Wijngaart
- Division of Micro and Nanosystems, KTH Royal Institute of Technology, Malvinas väg 10, Stockholm, 114 28, Sweden
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19
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Recent advances in electrospun protein fibers/nanofibers for the food and biomedical applications. Adv Colloid Interface Sci 2023; 311:102827. [PMID: 36584601 DOI: 10.1016/j.cis.2022.102827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 12/12/2022] [Accepted: 12/14/2022] [Indexed: 12/29/2022]
Abstract
Electrospinning (ES) is one of the most investigated processes for the convenient, adaptive, and scalable manufacturing of nano/micro/macro-fibers. With this technique, virgin and composite fibers may be made in different designs using a wide range of polymers (both natural and synthetic). Electrospun protein fibers (EPF) shave desirable capabilities such as biocompatibility, low toxicity, degradability, and solvolysis. However, issues with the proteins' processibility have limited their widespread utilization. This paper gives an overview of the features of protein-based biomaterials, which are already being employed and has the potential to be exploited for ES. State-of-the-art examples showcasing the usefulness of EPFs in the food and biomedical industries, including tissue engineering, wound dressings, and drug delivery, provided in the applications. The EPFs' future perspective and the challenge they pose are presented at the end. It is believed that protein and biopolymeric nanofibers will soon be manufactured on an industrial scale owing to the limitations of employing synthetic materials, as well as enormous potential of nanofibers in other fields, such as active food packaging, regenerative medicine, drug delivery, cosmetic, and filtration.
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20
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Dias AMGC, Cena C, Lutz-Bueno V, Mezzenga R, Marques A, Ferreira I, Roque ACA. Solvent modulation in peptide sub-microfibers obtained by solution blow spinning. Front Chem 2022; 10:1054347. [PMID: 36561144 PMCID: PMC9763608 DOI: 10.3389/fchem.2022.1054347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 11/21/2022] [Indexed: 12/12/2022] Open
Abstract
Peptides possess high chemical diversity at the amino acid sequence level, which further translates into versatile functions. Peptides with self-assembling properties can be processed into diverse formats giving rise to bio-based materials. Peptide-based spun fibers are an interesting format due to high surface-area and versatility, though the field is still in its infancy due to the challenges in applying the synthetic polymer spinning processes to protein fibers to peptides. In this work we show the use of solution blow-spinning to produce peptide fibers. Peptide fiber formation was assisted by the polymer poly (vinyl pyrrolidone) (PVP) in two solvent conditions. Peptide miscibility and further self-assembling propensity in the solvents played a major role in fiber formation. When employing acetic acid as solvent, peptide fibers (0.5 μm) are formed around PVP fibers (0.75 μm), whereas in isopropanol only one type of fibers are formed, consisting of mixed peptide and PVP (1 μm). This report highlights solvent modulation as a mean to obtain different peptide sub-microfibers via a single injection nozzle in solution blow spinning. We anticipate this strategy to be applied to other small peptides with self-assembly propensity to obtain multi-functional proteinaceous fibers.
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Affiliation(s)
- Ana Margarida Gonçalves Carvalho Dias
- Associate Laboratory i4HB, Chemistry Department, NOVA School of Science and Technology, Institute for Health and Bioeconomy, Caparica, Portugal,UCIBIO—Applied Molecular Biosciences Unit, Department of Chemistry, NOVA School of Science and Technology, NOVA University Lisbon, Caparica, Portugal,*Correspondence: Ana Margarida Gonçalves Carvalho Dias, ; Ana Cecília Afonso Roque,
| | - Cícero Cena
- UFMS—Federal University of Mato Grosso do Sul, Campo Grande, Brazil
| | - Viviane Lutz-Bueno
- Department of Health Sciences and Technology, ETH Zürich, Zürich, Switzerland,Paul Scherrer Institute, Villigen PSI, Switzerland
| | - Raffaele Mezzenga
- Department of Health Sciences and Technology, ETH Zürich, Zürich, Switzerland
| | - Ana Marques
- i3N, Materials Department, School of Science and Technology, NOVA University Lisbon, Caparica, Portugal,Physics Department, Faculty of Sciences, University of Lisbon, Lisbon, Portugal
| | - Isabel Ferreira
- i3N, Materials Department, School of Science and Technology, NOVA University Lisbon, Caparica, Portugal
| | - Ana Cecília Afonso Roque
- Associate Laboratory i4HB, Chemistry Department, NOVA School of Science and Technology, Institute for Health and Bioeconomy, Caparica, Portugal,UCIBIO—Applied Molecular Biosciences Unit, Department of Chemistry, NOVA School of Science and Technology, NOVA University Lisbon, Caparica, Portugal,*Correspondence: Ana Margarida Gonçalves Carvalho Dias, ; Ana Cecília Afonso Roque,
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21
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Wetspun Polymeric Fibrous Systems as Potential Scaffolds for Tendon and Ligament Repair, Healing and Regeneration. Pharmaceutics 2022; 14:pharmaceutics14112526. [PMID: 36432717 PMCID: PMC9699541 DOI: 10.3390/pharmaceutics14112526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 11/14/2022] [Accepted: 11/16/2022] [Indexed: 11/22/2022] Open
Abstract
Tendon and ligament traumatic injuries are among the most common diagnosed musculoskeletal problems. Such injuries limit joint mobility, reduce musculoskeletal performance, and most importantly, lower people's comfort. Currently, there are various treatments that are used to treat this type of injury, from surgical to conservative treatments. However, they're not entirely effective, as reinjures are frequent and, in some cases, fail to re-establish the lost functionality. Tissue engineering (TE) approaches aim to overcome these disadvantages by stimulating the regeneration and formation of artificial structures that resemble the original tissue. Fabrication and design of artificial fibrous scaffolds with tailored mechanical properties are crucial for restoring the mechanical function of the tissues. Recently, polymeric nanofibers produced by wetspinning have been largely investigated to mimic, repair, and replace the damaged tissue. Wetspun fibrous structures are extensively used due to their exceptional properties, such as the ability to mimic the native tissue, their biodegradability and biocompatibility, and good mechanical properties. In this review, the tendon and ligament structure and biomechanics are presented. Then, promising wetspun multifunctional fibrous structures based on biopolymers, more specifically polyhydroxyalkanoates (PHA), polycaprolactone (PCL), and polyethylenes, will be discussed, as well as reinforcing agents such as cellulose nanocrystals (CNC), nanoparticles, and growth factors.
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22
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Ma L, Liang X, Yu S, Zhou J. Expression, characterization, and application potentiality evaluation of recombinant human-like collagen in Pichia pastoris. BIORESOUR BIOPROCESS 2022; 9:119. [PMID: 38647896 PMCID: PMC10992492 DOI: 10.1186/s40643-022-00606-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 10/20/2022] [Indexed: 11/18/2022] Open
Abstract
Collagen is a biofunctional protein that has been widely used in many fields, including but not limited to biomedical, cosmetics and skin care, food, and novel materials. Recombinant collagen has great potential as an alternative to collagen extracted from animals because it avoids the immune response, and the yield and properties are stable. However, challenges remain in the industrial application of recombinant collagen, including improving the expression yield, reducing the cost of purification for industry and expanding applications. In this study, a cloning and recombination method was used to heterologously express the recombinant human-like collagen (RHLC) in Pichia pastoris GS115 using the pPIC9k expression vector. The RHLC expression titre was 2.33 g/L via a 5-L fermenter, and the purification was completed within 48 h and was 98% pure. The characteristics of RHLC were investigated. Furthermore, potential applications for RHLC were explored, such as basal collagen sponge preparation, forming films with chitosan and production of collagen hydrolysed peptides. RHLC has various potential applications due to its triple helical structure, thermostability, good biocompatibility and film-forming ability.
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Affiliation(s)
- Lingling Ma
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education and School of Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
| | - Xiaolin Liang
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education and School of Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
| | - Shiqin Yu
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education and School of Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Engineering Research Center of Ministry of Education On Food Synthetic Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Jiangsu Province Engineering Research Center of Food Synthetic Biotechnology, Jiangnan University, Wuxi, 214122, China
| | - Jingwen Zhou
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China.
- Key Laboratory of Industrial Biotechnology, Ministry of Education and School of Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China.
- Engineering Research Center of Ministry of Education On Food Synthetic Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China.
- Jiangsu Province Engineering Research Center of Food Synthetic Biotechnology, Jiangnan University, Wuxi, 214122, China.
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23
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Rohani Shirvan A, Nouri A, Sutti A. A perspective on the wet spinning process and its advancements in biomedical sciences. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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24
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Guo S, Wang P, Song P, Li N. Electrospinning of botanicals for skin wound healing. Front Bioeng Biotechnol 2022; 10:1006129. [PMID: 36199360 PMCID: PMC9527302 DOI: 10.3389/fbioe.2022.1006129] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 08/22/2022] [Indexed: 11/13/2022] Open
Abstract
Being the first barrier between the human body and external environments, our skin is highly vulnerable to injuries. As one of the conventional therapies, botanicals prepared in different topical formulations have been applied as medical care for centuries. With the current increase of clinical requirements, applications of botanicals are heading towards nanotechnologies, typically fused with electrospinning that forms nanofibrous membranes suitable for skin wound healing. In this review, we first introduced the main process of wound healing, and then presented botanicals integrated into electrospun matrices as either loaded drugs, or carriers, or membrane coatings. In addition, by addressing functional features of individual botanicals in the healing of injured skin, we further discussed the bioactivity of botanical electrospun membranes in relevant to the medical issues solved in the process of wound healing. As achieved by pioneer studies, due to infrequent adverse effects and the diversity in resources of natural plants, the development of electrospun products based on botanicals is gaining greater attention. However, investigations in this field have mainly focused on different methodologies used in the preparation of nanofibrous membranes containing botanicals, their translation into clinical practices remains unaddressed. Accordingly, we propose that potential clinical applications of botanical electrospun membranes require not only the further expansion and understanding of botanicals, but also an establishment of standard criteria for the evaluation of wound healing and evolutions of technologies to support the large-scale manufacturing industry.
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Affiliation(s)
- Shijie Guo
- Department of Biomedical Engineering and Technology, Institute of Basic Theory for Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Pengyu Wang
- Department of Dermatology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Ping Song
- Department of Dermatology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- *Correspondence: Ning Li, ; Ping Song,
| | - Ning Li
- Department of Biomedical Engineering and Technology, Institute of Basic Theory for Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, China
- *Correspondence: Ning Li, ; Ping Song,
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25
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Virus-like Particles: Fundamentals and Biomedical Applications. Int J Mol Sci 2022; 23:ijms23158579. [PMID: 35955711 PMCID: PMC9369363 DOI: 10.3390/ijms23158579] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 07/25/2022] [Accepted: 07/29/2022] [Indexed: 02/04/2023] Open
Abstract
Nanotechnology is a fast-evolving field focused on fabricating nanoscale objects for industrial, cosmetic, and therapeutic applications. Virus-like particles (VLPs) are self-assembled nanoparticles whose intrinsic properties, such as heterogeneity, and highly ordered structural organization are exploited to prepare vaccines; imaging agents; construct nanobioreactors; cancer treatment approaches; or deliver drugs, genes, and enzymes. However, depending upon the intrinsic features of the native virus from which they are produced, the therapeutic performance of VLPs can vary. This review compiles the recent scientific literature about the fundamentals of VLPs with biomedical applications. We consulted different databases to present a general scenario about viruses and how VLPs are produced in eukaryotic and prokaryotic cell lines to entrap therapeutic cargo. Moreover, the structural classification, morphology, and methods to functionalize the surface of VLPs are discussed. Finally, different characterization techniques required to examine the size, charge, aggregation, and composition of VLPs are described.
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26
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Bactericidal Properties of Low-Density Polyethylene (LDPE) Modified with Commercial Additives Used for Food Protection in the Food Industry. ENVIRONMENTS 2022. [DOI: 10.3390/environments9070084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
This study investigated the influence of commercially available food preservatives: Natamax® (containing natamycin) and Nisaplin® (containing nisin) on the antimicrobial properties of LDPE film, commonly used for food packaging. Studies have shown that the addition of 3% Natamax® or, alternatively, the addition of 5% Nisaplin® provides an LDPE film with effective antimicrobial protection. The applied biocides did not significantly affect the strength and rheological properties of LDPE. However, differences in optical properties were observed. The transparency of the samples decreased slightly with the addition of 3% or 5% Natamax® (by approx. 1% and 3%, respectively). A significant change was observed in the film haze, the addition of 5% Natamax® increased this parameter by approx. 80%, while 5% Nisaplin® increased it by approx. 19%. Both Natamax® and Nisaplin® agents can be successfully used to manufacture food packaging materials with antimicrobial protection. Natamax® showed a stronger bactericidal effect, while Nisaplin® changed other properties less significantly.
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27
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Fu J, Wu W. An advanced aqueous method of recovering pumpkin seed kernel oils and de-oiled meal: Optimization and comparison with other methods. GRASAS Y ACEITES 2022. [DOI: 10.3989/gya.0106211] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The optimal process conditions of the advanced aqueous method for recovering oil and de-oiled meal from pumpkin seed kernels were: baking the kernels at 110 °C for 1 min, grinding them to pass through a sieve of 150 μm pore size, adding 1.60 ml brine to 10.00 g ground kernels, stirring for 30 min at 30 °C, centrifuging at 4000 r/min for 30 min and cold-pressing the residue from centrifugation. This method recovered > 94% oil. Its oil recovery rate was comparable to that of solvent extraction and higher than that of enzyme-assisted aqueous method or hot-pressing. It recovered edible oil with higher quality and level of coenzyme Q10, tocopherols, carotenoids, total phytosterols and squalene as compared to solvent extraction or hot-pressing and requirements of China’s national standard. It is superior to enzyme-assisted aqueous method or hot-pressing for recovering de-oiled meal which is suitable for making texturized protein.
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28
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Fu S, Wu W. Optimization and Evaluation of Hydration Method for Cold Recovery of Oils and Defatted Meal from Pinus armandi Seed Kernels. J Oleo Sci 2022; 71:935-946. [PMID: 35691837 DOI: 10.5650/jos.ess21409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Large quantities of oils and proteins are demanded per year while their production needs environmentally friendly (green), safe, low cost, efficient and sustainable methods. Hydration method for producing Pinus armandi seed kernel oil and defatted meal rich in proteins was therefore developed, which had the following optimal conditions: baking kernels at 130 ℃ for 10 min, grinding them to pass through a 80-mesh sieve, mixing the ground kernel (10.00 g) with 1.00 mL of 8% brine or water and agitating at room temperature for 30 min. This method recovered 96.71% edible oil with vitamin E and K, phytosterols, carotenoids and squalene concentrated and de-oiled meal containing 57.98% proteins and 4.17% oils with ascorbic acid, thiamine, riboflavin, niacin, pantothenic acid, pyridoxine, folate, total phenolic and flavonoids concentrated. It had higher recovery rate and other physicochemical indices of edible oil and was found to be more sustainable as compared with cold pressing, enzyme-assisted aqueous extraction and solvent extraction.
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Affiliation(s)
- Shuting Fu
- College of Food Science, Southwest University.,Chongqing Academy of Metrology and Quality Inspection
| | - Wenbiao Wu
- College of Food Science, Southwest University
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29
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Ghaffari-Bohlouli P, Jafari H, Taebnia N, Abedi A, Amirsadeghi A, Niknezhad SV, Alimoradi H, Jafarzadeh S, Mirzaei M, Nie L, Zhang J, Varma RS, Shavandi A. Protein by-products: Composition, extraction, and biomedical applications. Crit Rev Food Sci Nutr 2022; 63:9436-9481. [PMID: 35546340 DOI: 10.1080/10408398.2022.2067829] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Significant upsurge in animal by-products such as skin, bones, wool, hides, feathers, and fats has become a global challenge and, if not properly disposed of, can spread contamination and viral diseases. Animal by-products are rich in proteins, which can be used as nutritional, pharmacologically functional ingredients, and biomedical materials. Therefore, recycling these abundant and renewable by-products and extracting high value-added components from them is a sustainable approach to reclaim animal by-products while addressing scarce landfill resources. This article appraises the most recent studies conducted in the last five years on animal-derived proteins' separation and biomedical application. The effort encompasses an introduction about the composition, an overview of the extraction and purification methods, and the broad range of biomedical applications of these ensuing proteins.
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Affiliation(s)
| | - Hafez Jafari
- 3BIO-BioMatter, Faculty of engineering, Free University of Brussels (ULB), Brussels, Belgium
| | - Nayere Taebnia
- Center for Intestinal Absorption and Transport of Biopharmaceuticals, Department of Health Technology, Technical University of Denmark, Kgs. Lyngby, Denmark
| | - Ali Abedi
- Department of Life Science Engineering, Faculty of New Sciences and Technology, University of Tehran, Tehran, Iran
| | - Armin Amirsadeghi
- Burn and Wound Healing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyyed Vahid Niknezhad
- Burn and Wound Healing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Houman Alimoradi
- School of Biomedical Sciences, University of Otago, Dunedin, New Zealand
| | - Sina Jafarzadeh
- Department of Energy Conversion and Storage, Technical University of Denmark, Kgs. Lyngby, Denmark
| | - Mahta Mirzaei
- 3BIO-BioMatter, Faculty of engineering, Free University of Brussels (ULB), Brussels, Belgium
| | - Lei Nie
- 3BIO-BioMatter, Faculty of engineering, Free University of Brussels (ULB), Brussels, Belgium
- College of Life Sciences, Xinyang Normal University, Xinyang, China
| | - Jianye Zhang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State & NMPA Key Laboratory of Respiratory Disease, Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, P.R. China
| | - Rajender S Varma
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute, Palacky University, Olomouc, Czech Republic
| | - Amin Shavandi
- 3BIO-BioMatter, Faculty of engineering, Free University of Brussels (ULB), Brussels, Belgium
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30
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Parladé E, Voltà-Durán E, Cano-Garrido O, Sánchez JM, Unzueta U, López-Laguna H, Serna N, Cano M, Rodríguez-Mariscal M, Vazquez E, Villaverde A. An In Silico Methodology That Facilitates Decision Making in the Engineering of Nanoscale Protein Materials. Int J Mol Sci 2022; 23:4958. [PMID: 35563346 PMCID: PMC9099527 DOI: 10.3390/ijms23094958] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 04/25/2022] [Accepted: 04/28/2022] [Indexed: 01/26/2023] Open
Abstract
Under the need for new functional and biocompatible materials for biomedical applications, protein engineering allows the design of assemblable polypeptides, which, as convenient building blocks of supramolecular complexes, can be produced in recombinant cells by simple and scalable methodologies. However, the stability of such materials is often overlooked or disregarded, becoming a potential bottleneck in the development and viability of novel products. In this context, we propose a design strategy based on in silico tools to detect instability areas in protein materials and to facilitate the decision making in the rational mutagenesis aimed to increase their stability and solubility. As a case study, we demonstrate the potential of this methodology to improve the stability of a humanized scaffold protein (a domain of the human nidogen), with the ability to oligomerize into regular nanoparticles usable to deliver payload drugs to tumor cells. Several nidogen mutants suggested by the method showed important and measurable improvements in their structural stability while retaining the functionalities and production yields of the original protein. Then, we propose the procedure developed here as a cost-effective routine tool in the design and optimization of multimeric protein materials prior to any experimental testing.
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Affiliation(s)
- Eloi Parladé
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, 28029 Madrid, Spain; (E.V.-D.); (J.M.S.); (U.U.); (H.L.-L.); (E.V.)
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Eric Voltà-Durán
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, 28029 Madrid, Spain; (E.V.-D.); (J.M.S.); (U.U.); (H.L.-L.); (E.V.)
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Olivia Cano-Garrido
- Nanoligent S.L., Eureka Building, Av. de Can Doménech s/n, Campus de la UAB, 08193 Bellaterra, Spain; (O.C.-G.); (N.S.); (M.C.); (M.R.-M.)
| | - Julieta M. Sánchez
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, 28029 Madrid, Spain; (E.V.-D.); (J.M.S.); (U.U.); (H.L.-L.); (E.V.)
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departamento de Química, Cátedra de Química Biológica, Facultad de Ciencias Exactas, Físicas y Naturales, ICTA, Universidad Nacional de Córdoba, Av. Vélez Sársfield 1611, Córdoba 5016, Argentina
- Instituto de Investigaciones Biológicas y Tecnológicas (IIByT), CONICET-Universidad Nacional de Córdoba, Córdoba 5016, Argentina
| | - Ugutz Unzueta
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, 28029 Madrid, Spain; (E.V.-D.); (J.M.S.); (U.U.); (H.L.-L.); (E.V.)
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Biomedical Research Institute Sant Pau (IIB Sant Pau), Sant Antoni Ma Claret 167, 08025 Barcelona, Spain
| | - Hèctor López-Laguna
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, 28029 Madrid, Spain; (E.V.-D.); (J.M.S.); (U.U.); (H.L.-L.); (E.V.)
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Naroa Serna
- Nanoligent S.L., Eureka Building, Av. de Can Doménech s/n, Campus de la UAB, 08193 Bellaterra, Spain; (O.C.-G.); (N.S.); (M.C.); (M.R.-M.)
| | - Montserrat Cano
- Nanoligent S.L., Eureka Building, Av. de Can Doménech s/n, Campus de la UAB, 08193 Bellaterra, Spain; (O.C.-G.); (N.S.); (M.C.); (M.R.-M.)
| | - Manuel Rodríguez-Mariscal
- Nanoligent S.L., Eureka Building, Av. de Can Doménech s/n, Campus de la UAB, 08193 Bellaterra, Spain; (O.C.-G.); (N.S.); (M.C.); (M.R.-M.)
| | - Esther Vazquez
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, 28029 Madrid, Spain; (E.V.-D.); (J.M.S.); (U.U.); (H.L.-L.); (E.V.)
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Antonio Villaverde
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, 28029 Madrid, Spain; (E.V.-D.); (J.M.S.); (U.U.); (H.L.-L.); (E.V.)
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
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31
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Giannelli M, Guerrini A, Ballestri M, Aluigi A, Zamboni R, Sotgiu G, Posati T. Bioactive Keratin and Fibroin Nanoparticles: An Overview of Their Preparation Strategies. NANOMATERIALS 2022; 12:nano12091406. [PMID: 35564115 PMCID: PMC9104131 DOI: 10.3390/nano12091406] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/13/2022] [Accepted: 04/14/2022] [Indexed: 12/13/2022]
Abstract
In recent years, several studies have focused their attention on the preparation of biocompatible and biodegradable nanocarriers of potential interest in the biomedical field, ranging from drug delivery systems to imaging and diagnosis. In this regard, natural biomolecules—such as proteins—represent an attractive alternative to synthetic polymers or inorganic materials, thanks to their numerous advantages, such as biocompatibility, biodegradability, and low immunogenicity. Among the most interesting proteins, keratin extracted from wool and feathers, as well as fibroin extracted from Bombyx mori cocoons, possess all of the abovementioned features required for biomedical applications. In the present review, we therefore aim to give an overview of the most important and efficient methodologies for obtaining drug-loaded keratin and fibroin nanoparticles, and of their potential for biomedical applications.
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Palamà IE, Maiorano G, Di Maria F, Zangoli M, Candini A, Zanelli A, D’Amone S, Fabiano E, Gigli G, Barbarella G. Spontaneous Coassembly of the Protein Terthiophene into Fluorescent Electroactive Microfibers in 2D and 3D Cell Cultures. ACS OMEGA 2022; 7:12624-12636. [PMID: 35474798 PMCID: PMC9026133 DOI: 10.1021/acsomega.1c06677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 02/25/2022] [Indexed: 06/14/2023]
Abstract
Protein-based microfibers are biomaterials of paramount importance in materials science, nanotechnology, and medicine. Here we describe the spontaneous in situ formation and secretion of nanostructured protein microfibers in 2D and 3D cell cultures of 3T3 fibroblasts and B104 neuroblastoma cells upon treatment with a micromolar solution of either unmodified terthiophene or terthiophene modified by mono-oxygenation (thiophene → thiophene S-oxide) or dioxygenation (thiophene → thiophene S,S-dioxide) of the inner ring. We demonstrate via metabolic cytotoxicity tests that modification to the S-oxide leads to a severe drop in cell viability. By contrast, unmodified terthiophene and the respective S,S-dioxide cause no harm to the cells and lead to the formation and secretion of fluorescent and electroactive protein-fluorophore coassembled microfibers with a large aspect ratio, a micrometer-sized length and width, and a nanometer-sized thickness, as monitored in real-time by laser scanning confocal microscopy (LSCM). With respect to the microfibers formed by unmodified terthiophene, those formed by the S,S-dioxide display markedly red-shifted fluorescence and an increased n-type character of the material, as shown by macroscopic Kelvin probe in agreement with cyclovoltammetry data. Electrophoretic analyses and Q-TOF mass spectrometry of the isolated microfibers indicate that in all cases the prevalent proteins present are vimentin and histone H4, thus revealing the capability of these fluorophores to selectively coassemble with these proteins. Finally, DFT calculations help to illuminate the fluorophore-fluorophore intermolecular interactions contributing to the formation of the microfibers.
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Affiliation(s)
- Ilaria Elena Palamà
- Nanotechnology Institute (CNR-NANOTEC) and Department of
Mathematics and Physics, University of Salento, Monteroni Street, 73100 Lecce, Italy
| | - Gabriele Maiorano
- Nanotechnology Institute (CNR-NANOTEC) and Department of
Mathematics and Physics, University of Salento, Monteroni Street, 73100 Lecce, Italy
| | - Francesca Di Maria
- CNR-ISOF
and Mediteknology srl Area Ricerca CNR, Piero Gobetti Street 101, 40129 Bologna, Italy
| | - Mattia Zangoli
- CNR-ISOF
and Mediteknology srl Area Ricerca CNR, Piero Gobetti Street 101, 40129 Bologna, Italy
| | - Andrea Candini
- CNR-ISOF
and Mediteknology srl Area Ricerca CNR, Piero Gobetti Street 101, 40129 Bologna, Italy
| | - Alberto Zanelli
- CNR-ISOF
and Mediteknology srl Area Ricerca CNR, Piero Gobetti Street 101, 40129 Bologna, Italy
| | - Stefania D’Amone
- Nanotechnology Institute (CNR-NANOTEC) and Department of
Mathematics and Physics, University of Salento, Monteroni Street, 73100 Lecce, Italy
| | - Eduardo Fabiano
- Institute
for Microelectronics and Microsystems (CNR-IMM), Monteroni Street, 73100 Lecce, Italy
- Center
for Biomolecular Nanotechnologies, UNILE
Istituto Italiano di Tecnologia, Barsanti Street, 73010 Arnesano, Italy
| | - Giuseppe Gigli
- Nanotechnology Institute (CNR-NANOTEC) and Department of
Mathematics and Physics, University of Salento, Monteroni Street, 73100 Lecce, Italy
| | - Giovanna Barbarella
- CNR-ISOF
and Mediteknology srl Area Ricerca CNR, Piero Gobetti Street 101, 40129 Bologna, Italy
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33
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Chen L, Wu W. Optimization of hydration method for efficiently separating high quality oils from macadamia seed kernels. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ling Chen
- College of Food Science Southwest University Chongqing People's Republic of China
| | - Wenbiao Wu
- College of Food Science Southwest University Chongqing People's Republic of China
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Guo R, Sinha NJ, Misra R, Tang Y, Langenstein M, Kim K, Fagan JA, Kloxin CJ, Jensen G, Pochan DJ, Saven JG. Computational Design of Homotetrameric Peptide Bundle Variants Spanning a Wide Range of Charge States. Biomacromolecules 2022; 23:1652-1661. [PMID: 35312288 DOI: 10.1021/acs.biomac.1c01539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
With the ability to design their sequences and structures, peptides can be engineered to realize a wide variety of functionalities and structures. Herein, computational design was used to identify a set of 17 peptides having a wide range of putative charge states but the same tetrameric coiled-coil bundle structure. Calculations were performed to identify suitable locations for ionizable residues (D, E, K, and R) at the bundle's exterior sites, while interior hydrophobic interactions were retained. The designed bundle structures spanned putative charge states of -32 to +32 in units of electron charge. The peptides were experimentally investigated using spectroscopic and scattering techniques. Thermal stabilities of the bundles were investigated using circular dichroism. Molecular dynamics simulations assessed structural fluctuations within the bundles. The cylindrical peptide bundles, 4 nm long by 2 nm in diameter, were covalently linked to form rigid, micron-scale polymers and characterized using transmission electron microscopy. The designed suite of sequences provides a set of readily realized nanometer-scale structures of tunable charge that can also be polymerized to yield rigid-rod polyelectrolytes.
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Affiliation(s)
- Rui Guo
- Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
| | - Nairiti J Sinha
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States.,NIST Center for Neutron Research (NCNR), National Institute of Standards & Technology (NIST), Gaithersburg, Maryland 20899, United States
| | - Rajkumar Misra
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Yao Tang
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Matthew Langenstein
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Kyunghee Kim
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Jeffrey A Fagan
- Materials Science and Engineering Division, National Institute of Standards & Technology (NIST), Gaithersburg, Maryland 20899, United States
| | - Christopher J Kloxin
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States.,Department of Chemical and Biomolecular Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Grethe Jensen
- NIST Center for Neutron Research (NCNR), National Institute of Standards & Technology (NIST), Gaithersburg, Maryland 20899, United States.,Department of Chemical and Biomolecular Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Darrin J Pochan
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Jeffery G Saven
- Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
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Recent Progress in Biopolymer-Based Hydrogel Materials for Biomedical Applications. Int J Mol Sci 2022; 23:ijms23031415. [PMID: 35163339 PMCID: PMC8836285 DOI: 10.3390/ijms23031415] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 01/22/2022] [Accepted: 01/23/2022] [Indexed: 12/23/2022] Open
Abstract
Hydrogels from biopolymers are readily synthesized, can possess various characteristics for different applications, and have been widely used in biomedicine to help with patient treatments and outcomes. Polysaccharides, polypeptides, and nucleic acids can be produced into hydrogels, each for unique purposes depending on their qualities. Examples of polypeptide hydrogels include collagen, gelatin, and elastin, and polysaccharide hydrogels include alginate, cellulose, and glycosaminoglycan. Many different theories have been formulated to research hydrogels, which include Flory-Rehner theory, Rubber Elasticity Theory, and the calculation of porosity and pore size. All these theories take into consideration enthalpy, entropy, and other thermodynamic variables so that the structure and pore sizes of hydrogels can be formulated. Hydrogels can be fabricated in a straightforward process using a homogeneous mixture of different chemicals, depending on the intended purpose of the gel. Different types of hydrogels exist which include pH-sensitive gels, thermogels, electro-sensitive gels, and light-sensitive gels and each has its unique biomedical applications including structural capabilities, regenerative repair, or drug delivery. Major biopolymer-based hydrogels used for cell delivery include encapsulated skeletal muscle cells, osteochondral muscle cells, and stem cells being delivered to desired locations for tissue regeneration. Some examples of hydrogels used for drug and biomolecule delivery include insulin encapsulated hydrogels and hydrogels that encompass cancer drugs for desired controlled release. This review summarizes these newly developed biopolymer-based hydrogel materials that have been mainly made since 2015 and have shown to work and present more avenues for advanced medical applications.
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Antibacterial and Immunomodulatory Properties of Acellular Wharton’s Jelly Matrix. Biomedicines 2022; 10:biomedicines10020227. [PMID: 35203437 PMCID: PMC8869352 DOI: 10.3390/biomedicines10020227] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 01/10/2022] [Accepted: 01/17/2022] [Indexed: 12/13/2022] Open
Abstract
Of all biologic matrices, decellularized tissues have emerged as a promising tool in the field of regenerative medicine. Few empirical clinical studies have shown that Wharton’s jelly (WJ) of the human umbilical cord promotes wound closure and reduces wound-related infections. In this scope, we herein investigated whether decellularized (DC)-WJ could be used as an engineered biomaterial. In comparison with devitalized (DV)-WJ, our results showed an inherent effect of DC-WJ on Gram positive (S. aureus and S. epidermidis) and Gram negative (E. coli and P. aeruginosa) growth and adhesion. Although DC-WJ activated the neutrophils and monocytes in a comparable magnitude to DV-WJ, macrophages modulated their phenotypes and polarization states from the resting M0 phenotype to the hybrid M1/M2 phenotype in the presence of DC-WJ. M1 phenotype was predominant in the presence of DV-WJ. Finally, the subcutaneous implantation of DC-WJ showed total resorption after three weeks of implantation without any sign of foreign body reaction. These significant data shed light on the potential regenerative application of DC-WJ in providing a suitable biomaterial for tissue regenerative medicine and an ideal strategy to prevent wound-associated infections.
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Yue C, Ding C, Du X, Wang Y, Su J, Cheng B. Self-assembly of collagen fibrils on graphene oxide and their hybrid nanocomposite films. Int J Biol Macromol 2021; 193:173-182. [PMID: 34687767 DOI: 10.1016/j.ijbiomac.2021.10.098] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 09/30/2021] [Accepted: 10/13/2021] [Indexed: 12/25/2022]
Abstract
In order to explore the distribution, conformation and interaction of collagen on GO nanosheet surfaces, the mechanism of self-assembly of collagen was investigated in the presence of GO nanosheets. Atomic force microscopy (AFM) was employed to observe the conformation of self-assembled collagen fibrils on the GO nanosheets surfaces. The collagen concentration and incubation time mainly affect the size of the collagen fibrils while the pH of the dispersion determines the self-assembly sites of collagen fibrils on the GO nanosheets surfaces. This pH-dependent adsorption is attributed to the interfacial interactions between the tunable ionization of the collagen molecules and the amphiphilic GO nanosheets. Vacuum-assisted self-assembly technology confirmed that GO nanosheets can direct the self-assembly of collagen molecules and form nacre-like nanocomposites. The GO/collagen nanocomposite films combine the remarkable properties of GO nanosheets and collagen to form functional nanocomposites with well-ordered hierarchical structures. Further, strong interfacial interactions between GO nanosheets with collagen fibrils result in enhanced mechanical properties and biocompatibility of nanocomposite films, which is conducive to enhance the neuronal differentiation of SH-SY5Y cells. Overall, this work provides fresh insight into the interactions between GO and collagen, which is essential for the design and manufacture of bioinspired nanocomposites with tailored mechanical properties.
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Affiliation(s)
- Chengfei Yue
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Changkun Ding
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China.
| | - Xuan Du
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Yanjie Wang
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Jieliang Su
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Bowen Cheng
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China.
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Chen D, Jones OG, Campanella OH. Plant protein-based fibers: Fabrication, characterization, and potential food applications. Crit Rev Food Sci Nutr 2021:1-25. [PMID: 34904477 DOI: 10.1080/10408398.2021.2004991] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Proteins from plants have been considered as safer, healthier, and more sustainable resources than their animal counterparts. However, incomplete amino acid composition and relatively poor functionality limit their applications in foods. Structuring plant proteins to fibrous architectures enhances their physicochemical properties, which can favor various food applications. This review primarily focuses on fabrication of fibers from plant proteins via self-assembly, electrospinning, solution blow spinning, wet spinning, and high-temperature shear, as well as on several applications where such fibrous proteins assemble in quality foods. The changes of protein structure and protein-protein interactions during fiber production are discussed in detail, along with the effects of fabrication conditions and protein sources on the morphology and function of the fibers. Self-assembly requires proteolysis and subsequent peptide aggregation under specific conditions, which can be influenced by pH, salt and protein type. The spinning strategy is more scalable and produces uniformed fibers with larger length scales suitable for encapsulation, food packaging and sensor substrates. Significant progress has been made on high-temperature shear (including extrusion)-induced fibers responsible for desirable texture in meat analogues. Structuring plant proteins adds values for broadened food applications, but it remains challenging to keep processes cost-effective and environmentally friendly using food grade solvents.
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Affiliation(s)
- Da Chen
- Department of Food Science and Technology, The Ohio State University, Columbus, Ohio, USA
| | - Owen Griffith Jones
- Whistler Centre for Carbohydrate Research, Purdue University, West Lafayette, Indiana, USA.,Department of Food Science, Purdue University, West Lafayette, Indiana, USA
| | - Osvaldo H Campanella
- Department of Food Science and Technology, The Ohio State University, Columbus, Ohio, USA.,Whistler Centre for Carbohydrate Research, Purdue University, West Lafayette, Indiana, USA
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40
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Tortorella S, Maturi M, Vetri Buratti V, Vozzolo G, Locatelli E, Sambri L, Comes Franchini M. Zein as a versatile biopolymer: different shapes for different biomedical applications. RSC Adv 2021; 11:39004-39026. [PMID: 35492476 PMCID: PMC9044754 DOI: 10.1039/d1ra07424e] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 11/11/2021] [Indexed: 12/25/2022] Open
Abstract
In recent years, the interest regarding the use of proteins as renewable resources has deeply intensified. The strongest impact of these biomaterials is clear in the field of smart medicines and biomedical engineering. Zein, a vegetal protein extracted from corn, is a suitable biomaterial for all the above-mentioned purposes due to its biodegradability and biocompatibility. The controlled drug delivery of small molecules, fabrication of bioactive membranes, and 3D assembly of scaffold for tissue regeneration are just some of the topics now being extensively investigated and reported in the literature. Herein, we review the recent literature on zein as a biopolymer and its applications in the biomedical world, focusing on the different shapes and sizes through which it can be manipulated. Zein a versatile biomaterial in the biomedical field. Easy to chemically functionalize with good emulsification properties, can be employed in drug delivery, fabrication of bioactive membranes and 3D scaffolds for tissue regeneration.![]()
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Affiliation(s)
- Silvia Tortorella
- Department of Industrial Chemistry "Toso Montanari", Alma Mater Studiorum - University of Bologna Viale Risorgimento 4 40136 Bologna Italy .,Istituto per l'Endocrinologia e l'Oncologia Sperimentale "G. Salvatore" (IEOS), Consiglio Nazionale delle Ricerche (CNR) Via S. Pansini 5 80131 Naples Italy
| | - Mirko Maturi
- Department of Industrial Chemistry "Toso Montanari", Alma Mater Studiorum - University of Bologna Viale Risorgimento 4 40136 Bologna Italy
| | - Veronica Vetri Buratti
- Department of Industrial Chemistry "Toso Montanari", Alma Mater Studiorum - University of Bologna Viale Risorgimento 4 40136 Bologna Italy
| | - Giulia Vozzolo
- Department of Industrial Chemistry "Toso Montanari", Alma Mater Studiorum - University of Bologna Viale Risorgimento 4 40136 Bologna Italy
| | - Erica Locatelli
- Department of Industrial Chemistry "Toso Montanari", Alma Mater Studiorum - University of Bologna Viale Risorgimento 4 40136 Bologna Italy
| | - Letizia Sambri
- Department of Industrial Chemistry "Toso Montanari", Alma Mater Studiorum - University of Bologna Viale Risorgimento 4 40136 Bologna Italy
| | - Mauro Comes Franchini
- Department of Industrial Chemistry "Toso Montanari", Alma Mater Studiorum - University of Bologna Viale Risorgimento 4 40136 Bologna Italy
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41
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Zhang J, Jia Q, Meng E, Meng Q. Characteristics of electrospun membranes in different spidroin/PCL ratios. Biomed Mater 2021; 16. [PMID: 34584029 DOI: 10.1088/1748-605x/ac2ab7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 09/28/2021] [Indexed: 11/11/2022]
Abstract
Spider silk is a protein fiber with the highest strength and elasticity known in nature, even higher than that of silkworm silk. It was a biological and technical reserve material with great potential. However, the low yield of natural spider silk limits the application of spider silk, and the development of genetic engineering provides opportunities for the mass production of spider silk. We constructed a mini-recombinant spidroin NRC based on spider silk gene fromAraneus ventricosusand successfully expressed it through Prokaryotic expression that provide a high production for application using electrospinning, which is a mature technique to produce micro-nano scale fibers as thin as natural spider silks. By blending the purified and lyophilized NRC with polycaprolactone (PCL) in different mass ratio for electrospinning, different electrospun membranes were obtained, and then characterized in terms of morphology, chemical structure, mechanical and Schwann cell proliferation. Compared the difference between polycaprolactone (PCL) and NRC, the fiber diameter decreased from 1.0779 μm to 0.5785 μm, water contact angel decreased from 104.1 ± 2° to 56.9 ± 5°, and elongation decreased from 240.97 ± 89% to 37.76 ± 13%, while tensile strength increased from 1.74 ± 1.2 MPa to 3.18 ± 0.9 MPa and Young's Module increased from 3.05 ± 1.6 MPa to 16.54 ± 6.7 MPa. In this study, we obtained a thinner fiber, hydrophilicity and high strengthen electrospinning spidroin contained membrane, which can also promote Schwann cell proliferation and adhesion.
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Affiliation(s)
- Jie Zhang
- Institute of Biological Sciences and Biotechnology, Donghua University, Shanghai 201620, People's Republic of China
| | - Qiupin Jia
- Institute of Biological Sciences and Biotechnology, Donghua University, Shanghai 201620, People's Republic of China
| | - Er Meng
- Hunan Key Laboratory of Economic Crops Genetic Improvement and Integrated Utilization, School of Life Sciences, Hunan University of Science and Technology, Xiangtan, Hunan 411201, People's Republic of China
| | - Qing Meng
- Institute of Biological Sciences and Biotechnology, Donghua University, Shanghai 201620, People's Republic of China
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Maleki H, Khoshnevisan K, Sajjadi-Jazi SM, Baharifar H, Doostan M, Khoshnevisan N, Sharifi F. Nanofiber-based systems intended for diabetes. J Nanobiotechnology 2021; 19:317. [PMID: 34641920 PMCID: PMC8513238 DOI: 10.1186/s12951-021-01065-2] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 09/28/2021] [Indexed: 01/01/2023] Open
Abstract
Diabetic mellitus (DM) is the most communal metabolic disease resulting from a defect in insulin secretion, causing hyperglycemia by promoting the progressive destruction of pancreatic β cells. This autoimmune disease causes many severe disorders leading to organ failure, lower extremity amputations, and ultimately death. Modern delivery systems e.g., nanofiber (NF)-based systems fabricated by natural and synthetic or both materials to deliver therapeutics agents and cells, could be the harbinger of a new era to obviate DM complications. Such delivery systems can effectively deliver macromolecules (insulin) and small molecules. Besides, NF scaffolds can provide an ideal microenvironment to cell therapy for pancreatic β cell transplantation and pancreatic tissue engineering. Numerous studies indicated the potential usage of therapeutics/cells-incorporated NF mats to proliferate/regenerate/remodeling the structural and functional properties of diabetic skin ulcers. Thus, we intended to discuss the aforementioned features of the NF system for DM complications in detail.
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Affiliation(s)
- Hassan Maleki
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
- Research and Development Team, Evolution Wound Dressing (EWD) Startup Co., Tehran, Iran.
| | - Kamyar Khoshnevisan
- Medical Nanotechnology and Tissue Engineering Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
- Research and Development Team, Evolution Wound Dressing (EWD) Startup Co., Tehran, Iran.
| | - Sayed Mahmoud Sajjadi-Jazi
- Cell Therapy and Regenerative Medicine Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, 1411713137, Tehran, Iran
- Research and Development Team, Evolution Wound Dressing (EWD) Startup Co., Tehran, Iran
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, 1411713137, Tehran, Iran
| | - Hadi Baharifar
- Department of Medical Nanotechnology, Applied Biophotonics Research Center, Science and Research Branch, Islamic Azad University, 1477893855, Tehran, Iran
- Research and Development Team, Evolution Wound Dressing (EWD) Startup Co., Tehran, Iran
| | - Maryam Doostan
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Nazanin Khoshnevisan
- Research and Development Team, Evolution Wound Dressing (EWD) Startup Co., Tehran, Iran
| | - Farshad Sharifi
- Research and Development Team, Evolution Wound Dressing (EWD) Startup Co., Tehran, Iran
- Elderly Health Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, 1411713137, Tehran, Iran
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, 1411713137, Tehran, Iran
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43
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Klaas M, Möll K, Mäemets-Allas K, Loog M, Järvekülg M, Jaks V. Long-term maintenance of functional primary human hepatocytes in 3D gelatin matrices produced by solution blow spinning. Sci Rep 2021; 11:20165. [PMID: 34635750 PMCID: PMC8505433 DOI: 10.1038/s41598-021-99659-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Accepted: 09/07/2021] [Indexed: 12/11/2022] Open
Abstract
Solution blow spinning (SBS) has recently emerged as a novel method that can produce nano- and microfiber structures suitable for tissue engineering. Gelatin is an excellent precursor for SBS as it is derived mainly from collagens that are abundant in natural extracellular matrices. Here we report, for the first time the successful generation of 3D thermally crosslinked preforms by using SBS from porcine gelatin. These SBS mats were shown to have three-dimensional fibrous porous structure similar to that of mammalian tissue extracellular matrix. In pharma industry, there is an urgent need for adequate 3D liver tissue models that could be used in high throughput setting for drug screening and to assess drug induced liver injury. We used SBS mats as culturing substrates for human hepatocytes to create an array of 3D human liver tissue equivalents in 96-well format. The SBS mats were highly cytocompatible, facilitated the induction of hepatocyte specific CYP gene expression in response to common medications, and supported the maintenance of hepatocyte differentiation and polarization status in long term cultures for more than 3 weeks. Together, our results show that SBS-generated gelatin scaffolds are a simple and efficient platform for use in vitro for drug testing applications.
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Affiliation(s)
- Mariliis Klaas
- Institute of Molecular and Cell Biology, University of Tartu, Riia 23b, 51010, Tartu, Estonia
| | - Kaidi Möll
- Institute of Technology, University of Tartu, Nooruse 1, 50411, Tartu, Estonia
| | - Kristina Mäemets-Allas
- Institute of Molecular and Cell Biology, University of Tartu, Riia 23b, 51010, Tartu, Estonia
| | - Mart Loog
- Institute of Technology, University of Tartu, Nooruse 1, 50411, Tartu, Estonia
| | - Martin Järvekülg
- Laboratory of Physics of Nanostructures, Institute of Physics, University of Tartu, W. Ostwaldi 1, 50411, Tartu, Estonia
| | - Viljar Jaks
- Institute of Molecular and Cell Biology, University of Tartu, Riia 23b, 51010, Tartu, Estonia.
- Dermatology Clinic, Tartu University Hospital, Raja 31, 50417, Tartu, Estonia.
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López-Laguna H, Sánchez JM, Carratalá JV, Rojas-Peña M, Sánchez-García L, Parladé E, Sánchez-Chardi A, Voltà-Durán E, Serna N, Cano-Garrido O, Flores S, Ferrer-Miralles N, Nolan V, de Marco A, Roher N, Unzueta U, Vazquez E, Villaverde A. Biofabrication of functional protein nanoparticles through simple His-tag engineering. ACS SUSTAINABLE CHEMISTRY & ENGINEERING 2021; 9:12341-12354. [PMID: 34603855 PMCID: PMC8483566 DOI: 10.1021/acssuschemeng.1c04256] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 08/16/2021] [Indexed: 05/03/2023]
Abstract
We have developed a simple, robust, and fully transversal approach for the a-la-carte fabrication of functional multimeric nanoparticles with potential biomedical applications, validated here by a set of diverse and unrelated polypeptides. The proposed concept is based on the controlled coordination between Zn2+ ions and His residues in His-tagged proteins. This approach results in a spontaneous and reproducible protein assembly as nanoscale oligomers that keep the original functionalities of the protein building blocks. The assembly of these materials is not linked to particular polypeptide features, and it is based on an environmentally friendly and sustainable approach. The resulting nanoparticles, with dimensions ranging between 10 and 15 nm, are regular in size, are architecturally stable, are fully functional, and serve as intermediates in a more complex assembly process, resulting in the formation of microscale protein materials. Since most of the recombinant proteins produced by biochemical and biotechnological industries and intended for biomedical research are His-tagged, the green biofabrication procedure proposed here can be straightforwardly applied to a huge spectrum of protein species for their conversion into their respective nanostructured formats.
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Affiliation(s)
- Hèctor López-Laguna
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
| | - Julieta M. Sánchez
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Universidad
Nacional de Córdoba, Facultad de
Ciencias Exactas, Físicas y Naturales, ICTA and Departamento
de Química, Cátedra de Química
Biológica, Av. Vélez Sársfield
1611, Córdoba 5016, Argentina
- CONICET-Universidad
Nacional de Córdoba, Instituto de Investigaciones Biológicas y Tecnológicas
(IIByT), Av. Velez Sarsfield
1611, Córdoba, 5016, Argentina
| | - José Vicente Carratalá
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
| | - Mauricio Rojas-Peña
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
| | - Laura Sánchez-García
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
| | - Eloi Parladé
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
| | - Alejandro Sánchez-Chardi
- Servei de
Microscòpia, Universitat Autònoma
de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Biologia Evolutiva, Ecologia i Ciències Ambientals, Facultat
de Biologia, Universitat de Barcelona, Av. Diagonal 643, Barcelona 08028, Spain
| | - Eric Voltà-Durán
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
| | - Naroa Serna
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
| | - Olivia Cano-Garrido
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
| | - Sandra Flores
- Universidad
Nacional de Córdoba, Facultad de
Ciencias Exactas, Físicas y Naturales, ICTA and Departamento
de Química, Cátedra de Química
Biológica, Av. Vélez Sársfield
1611, Córdoba 5016, Argentina
- CONICET-Universidad
Nacional de Córdoba, Instituto de Investigaciones Biológicas y Tecnológicas
(IIByT), Av. Velez Sarsfield
1611, Córdoba, 5016, Argentina
| | - Neus Ferrer-Miralles
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
| | - Verónica Nolan
- Universidad
Nacional de Córdoba, Facultad de
Ciencias Exactas, Físicas y Naturales, ICTA and Departamento
de Química, Cátedra de Química
Biológica, Av. Vélez Sársfield
1611, Córdoba 5016, Argentina
- CONICET-Universidad
Nacional de Córdoba, Instituto de Investigaciones Biológicas y Tecnológicas
(IIByT), Av. Velez Sarsfield
1611, Córdoba, 5016, Argentina
| | - Ario de Marco
- Laboratory
for Environmental and Life Sciences, University
of Nova Gorica, Nova Gorica 5000, Slovenia
| | - Nerea Roher
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
- Departament
de Biologia Cel·lular, Fisiologia Animal i Immunologia, Universitat Autònoma de Barcelona, Barcelona 08193, Spain
| | - Ugutz Unzueta
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
- Biomedical
Research Institute Sant Pau (IIB Sant Pau), Sant Antoni Ma Claret 167, Barcelona 08025, Spain
| | - Esther Vazquez
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
| | - Antonio Villaverde
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, Bellaterra, Barcelona 08193, Spain
- CIBER
de Bioingeniería, Biomateriales y
Nanomedicina (CIBER-BBN), C/Monforte de Lemos 3-5, Madrid 28029, Spain
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Mehta P, Rasekh M, Patel M, Onaiwu E, Nazari K, Kucuk I, Wilson PB, Arshad MS, Ahmad Z, Chang MW. Recent applications of electrical, centrifugal, and pressurised emerging technologies for fibrous structure engineering in drug delivery, regenerative medicine and theranostics. Adv Drug Deliv Rev 2021; 175:113823. [PMID: 34089777 DOI: 10.1016/j.addr.2021.05.033] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 05/11/2021] [Accepted: 05/31/2021] [Indexed: 12/16/2022]
Abstract
Advancements in technology and material development in recent years has led to significant breakthroughs in the remit of fiber engineering. Conventional methods such as wet spinning, melt spinning, phase separation and template synthesis have been reported to develop fibrous structures for an array of applications. However, these methods have limitations with respect to processing conditions (e.g. high processing temperatures, shear stresses) and production (e.g. non-continuous fibers). The materials that can be processed using these methods are also limited, deterring their use in practical applications. Producing fibrous structures on a nanometer scale, in sync with the advancements in nanotechnology is another challenge met by these conventional methods. In this review we aim to present a brief overview of conventional methods of fiber fabrication and focus on the emerging fiber engineering techniques namely electrospinning, centrifugal spinning and pressurised gyration. This review will discuss the fundamental principles and factors governing each fabrication method and converge on the applications of the resulting spun fibers; specifically, in the drug delivery remit and in regenerative medicine.
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Affiliation(s)
- Prina Mehta
- Leicester School of Pharmacy, De Montfort University, Leicester LE1 9BH, UK
| | - Manoochehr Rasekh
- College of Engineering, Design and Physical Sciences, Brunel University London, Middlesex UB8 3PH, UK
| | - Mohammed Patel
- Leicester School of Pharmacy, De Montfort University, Leicester LE1 9BH, UK
| | - Ekhoerose Onaiwu
- Leicester School of Pharmacy, De Montfort University, Leicester LE1 9BH, UK
| | - Kazem Nazari
- Leicester School of Pharmacy, De Montfort University, Leicester LE1 9BH, UK
| | - I Kucuk
- Institute of Nanotechnology, Gebze Technical University, 41400 Gebze, Turkey
| | - Philippe B Wilson
- School of Animal, Rural and Environmental Sciences, Nottingham Trent University, Brackenhurst Campus, Southwell NG25 0QF, UK
| | | | - Zeeshan Ahmad
- Leicester School of Pharmacy, De Montfort University, Leicester LE1 9BH, UK
| | - Ming-Wei Chang
- Nanotechnology and Integrated Bioengineering Centre, University of Ulster, Jordanstown Campus, Newtownabbey, Northern Ireland BT37 0QB, UK.
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Hu X, Ricci S, Naranjo S, Hill Z, Gawason P. Protein and Polysaccharide-Based Electroactive and Conductive Materials for Biomedical Applications. Molecules 2021; 26:4499. [PMID: 34361653 PMCID: PMC8348981 DOI: 10.3390/molecules26154499] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 07/23/2021] [Accepted: 07/24/2021] [Indexed: 11/16/2022] Open
Abstract
Electrically responsive biomaterials are an important and emerging technology in the fields of biomedical and material sciences. A great deal of research explores the integral role of electrical conduction in normal and diseased cell biology, and material scientists are focusing an even greater amount of attention on natural and hybrid materials as sources of biomaterials which can mimic the properties of cells. This review establishes a summary of those efforts for the latter group, detailing the current materials, theories, methods, and applications of electrically conductive biomaterials fabricated from protein polymers and polysaccharides. These materials can be used to improve human life through novel drug delivery, tissue regeneration, and biosensing technologies. The immediate goal of this review is to establish fabrication methods for protein and polysaccharide-based materials that are biocompatible and feature modular electrical properties. Ideally, these materials will be inexpensive to make with salable production strategies, in addition to being both renewable and biocompatible.
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Affiliation(s)
- Xiao Hu
- Department of Physics and Astronomy, Rowan University, Glassboro, NJ 08028, USA; (S.R.); (Z.H.)
- Department of Biomedical Engineering, Rowan University, Glassboro, NJ 08028, USA; (S.N.); (P.G.)
- Department of Molecular and Cellular Biosciences, Rowan University, Glassboro, NJ 08028, USA
| | - Samuel Ricci
- Department of Physics and Astronomy, Rowan University, Glassboro, NJ 08028, USA; (S.R.); (Z.H.)
| | - Sebastian Naranjo
- Department of Biomedical Engineering, Rowan University, Glassboro, NJ 08028, USA; (S.N.); (P.G.)
| | - Zachary Hill
- Department of Physics and Astronomy, Rowan University, Glassboro, NJ 08028, USA; (S.R.); (Z.H.)
| | - Peter Gawason
- Department of Biomedical Engineering, Rowan University, Glassboro, NJ 08028, USA; (S.N.); (P.G.)
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Abstract
OBJECTIVE The burden of the management of problematic skin wounds characterised by a compromised skin barrier is growing rapidly. Almost six million patients are affected in the US alone, with an estimated market of $25 billion annually. There is an urgent requirement for efficient mechanism-based treatments and more efficacious drug delivery systems. Novel strategies are needed for faster healing by reducing infection, moisturising the wound, stimulating the healing mechanisms, speeding up wound closure and reducing scar formation. METHODS A systematic review of qualitative studies was conducted on the recent perspectives of nanotechnology in burn wounds management. Pubmed, Scopus, EMBASE, CINAHL and PsychINFO databases were all systematically searched. Authors independently rated the reporting of the qualitative studies included. A comprehensive literature search was conducted covering various resources up to 2018-2019. Traditional techniques aim to simply cover the wound without playing any active role in wound healing. However, nanotechnology-based solutions are being used to create multipurpose biomaterials, not only for regeneration and repair, but also for on-demand delivery of specific molecules. The chronic nature and associated complications of nonhealing wounds have led to the emergence of nanotechnology-based therapies that aim at facilitating the healing process and ultimately repairing the injured tissue. CONCLUSION Nanotechnology-based therapy is in the forefront of next-generation therapy that is able to advance wound healing of hard-to-heal wounds. In this review, we will highlight the developed nanotechnology-based therapeutic agents and assess the viability and efficacy of each treatment. Herein we will explore the unmet needs and future directions of current technologies, while discussing promising strategies that can advance the wound-healing field.
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Affiliation(s)
- Ruan Na
- Orthopedics Department, Affiliated Tongji Hospital of Huazhong University of Science and Technology, Wuhan City, Hubei Province, 430030, China
| | - Tian Wei
- Department of Biomedical Engineering
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Popov Pereira da Cunha MD, Caracciolo PC, Abraham GA. Latest advances in electrospun plant-derived protein scaffolds for biomedical applications. CURRENT OPINION IN BIOMEDICAL ENGINEERING 2021. [DOI: 10.1016/j.cobme.2020.07.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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49
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Yin Z, Liu H, Lin M, Xie W, Yang X, Cai Y. Controllable performance of a dopamine-modified silk fibroin-based bio-adhesive by doping metal ions. Biomed Mater 2021; 16. [PMID: 33979788 DOI: 10.1088/1748-605x/ac0087] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 05/12/2021] [Indexed: 12/14/2022]
Abstract
Bio-adhesives are essential for wound healing because of their convenience and safety. Although widely used as biomaterials, silk fibroin's (SF's) further application as bio-adhesive is hindered due to its weak stickiness with tissue and slow gelation speed. Here, a dopamine-modified SF-based bio-adhesive is fabricated by using genipin as the chemical cross-linking agent. Furthermore, metal ions have been used to adjust the adhesion property of the bio-adhesive. The experimental results shows that the dopamine-modified SF-based composite holds a better stickiness except slow gelation speed. The doping of Cu2+and Fe3+can accelerate the gelation of the bio-adhesive. Compared with Cu2+, Fe3+has a stronger effect on the gelation speed of the bio-adhesive, which is positive correlative to the concentration of Fe3+. The adhesive has injectability and degradability. In addition, the SF-based adhesive has good biocompatibility and good improvement for cell migrationin vitro. The SF-based bio-adhesive holds potential application in the field of rapid fixation of wounds.
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Affiliation(s)
- Zichu Yin
- The Key Laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of Education, National Engineering Lab for Textile Fiber Materials and Processing Technology, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Han Liu
- The Key Laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of Education, National Engineering Lab for Textile Fiber Materials and Processing Technology, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Minjie Lin
- The Key Laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of Education, National Engineering Lab for Textile Fiber Materials and Processing Technology, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Wenjiao Xie
- The Key Laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of Education, National Engineering Lab for Textile Fiber Materials and Processing Technology, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Xiaogang Yang
- Academy of Science and Technology, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
| | - Yurong Cai
- The Key Laboratory of Advanced Textile Materials and Manufacturing Technology of Ministry of Education, National Engineering Lab for Textile Fiber Materials and Processing Technology, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, People's Republic of China
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Bucci R, Georgilis E, Bittner AM, Gelmi ML, Clerici F. Peptide-Based Electrospun Fibers: Current Status and Emerging Developments. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:1262. [PMID: 34065019 PMCID: PMC8151459 DOI: 10.3390/nano11051262] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 04/26/2021] [Accepted: 05/05/2021] [Indexed: 12/15/2022]
Abstract
Electrospinning is a well-known, straightforward, and versatile technique, widely used for the preparation of fibers by electrifying a polymer solution. However, a high molecular weight is not essential for obtaining uniform electrospun fibers; in fact, the primary criterion to succeed is the presence of sufficient intermolecular interactions, which function similar to chain entanglements. Some small molecules able to self-assemble have been electrospun from solution into fibers and, among them, peptides containing both natural and non-natural amino acids are of particular relevance. Nowadays, the use of peptides for this purpose is at an early stage, but it is gaining more and more interest, and we are now witnessing the transition from basic research towards applications. Considering the novelty in the relevant processing, the aim of this review is to analyze the state of the art from the early 2000s on. Moreover, advantages and drawbacks in using peptides as the main or sole component for generating electrospun nanofibers will be discussed. Characterization techniques that are specifically targeted to the produced peptide fibers are presented.
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Affiliation(s)
- Raffaella Bucci
- Department of Pharmaceutical Sciences, University of Milan, Via Venezian 21, 20133 Milan, Italy; (M.L.G.); (F.C.)
| | - Evangelos Georgilis
- CIC nanoGUNE, (BRTA) Tolosa Hiribidea 76, 20018 Donostia-San Sebastián, Spain; (E.G.); (A.M.B.)
| | - Alexander M. Bittner
- CIC nanoGUNE, (BRTA) Tolosa Hiribidea 76, 20018 Donostia-San Sebastián, Spain; (E.G.); (A.M.B.)
- Ikerbasque Basque Foundation for Science, Pl. Euskadi 5, 48009 Bilbao, Spain
| | - Maria L. Gelmi
- Department of Pharmaceutical Sciences, University of Milan, Via Venezian 21, 20133 Milan, Italy; (M.L.G.); (F.C.)
| | - Francesca Clerici
- Department of Pharmaceutical Sciences, University of Milan, Via Venezian 21, 20133 Milan, Italy; (M.L.G.); (F.C.)
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