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Structurally stable sustained-release microcapsules stabilized by self-assembly of pectin-chitosan-collagen in aqueous two-phase system. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2021.107413] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Hu B, Guo Y, Li H, Liu X, Fu Y, Ding F. Recent advances in chitosan-based layer-by-layer biomaterials and their biomedical applications. Carbohydr Polym 2021; 271:118427. [PMID: 34364567 DOI: 10.1016/j.carbpol.2021.118427] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 06/16/2021] [Accepted: 07/08/2021] [Indexed: 12/16/2022]
Abstract
In recent years, chitosan-based biomaterials have been continually and extensively researched by using layer-by-layer (LBL) assembly, due to their potentials in biomedicine. Various chitosan-based LBL materials have been newly developed and applied in different areas along with the development of technologies. This work reviews the recent advances of chitosan-based biomaterials produced by LBL assembly. Driving forces of LBL, for example electrostatic interactions, hydrogen bond as well as Schiff base linkage have been discussed. Various forms of chitosan-based LBL materials such as films/coatings, capsules and fibers have been reviewed. The applications of these biomaterials in the field of antimicrobial applications, drug delivery, wound dressings and tissue engineering have been comprehensively reviewed.
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Affiliation(s)
- Biao Hu
- School of Food Science and Nutrition, University of Leeds, Leeds LS2 9JT, UK
| | - Yuchun Guo
- College of Food Science, Sichuan Agricultural University, No. 46, Xin Kang Road, Yaan, Sichuan Province 625014, China
| | - Houbin Li
- School of Printing and Packaging, Wuhan University, Wuhan 430079, China
| | - Xinghai Liu
- School of Printing and Packaging, Wuhan University, Wuhan 430079, China
| | - Yuanyu Fu
- College of Food Science, Sichuan Agricultural University, No. 46, Xin Kang Road, Yaan, Sichuan Province 625014, China
| | - Fuyuan Ding
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China.
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Kulikouskaya V, Zhdanko T, Hileuskaya K, Kraskouski A, Zhura A, Skorohod H, Butkevich V, Pal K, Tratsyak S, Agabekov V. Physicochemical aspects of design of ultrathin films based on chitosan, pectin, and their silver nanocomposites with antiadhesive and bactericidal potential. J Biomed Mater Res A 2021; 110:217-228. [PMID: 34291871 DOI: 10.1002/jbm.a.37278] [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: 04/22/2021] [Revised: 06/09/2021] [Accepted: 07/11/2021] [Indexed: 11/11/2022]
Abstract
Implant-related infection is one of the serious problems in regenerative medicine. Promising approach to overcome the problems caused by bacterial growth on the medical implants is their modification by bioactive coatings. A versatile technique for designing multilayer films with tailored characteristics at the nanometer scale is layer-by-layer assembly. In this study, multilayer films based on biopolymers (pectin and chitosan) and their nanocomposites with silver nanoparticles have been prepared and evaluated. The buildup of multilayers was monitored using the quartz crystal microbalance with dissipation technique. The morphology of the obtained films was investigated by atomic force microscopy. We have demonstrated that pectin-Ag-containing films were characterized by the linear growth and smooth defect-free surface. When pectin-Ag was substituted for the pectin in the multilayer systems, the properties of the formed coatings were significantly changed: the film rigidity and surface roughness increased, as well as the film growth acquired the parabolic character. All prepared multilayer films have shown antibacterial activity against gram-positive (Staphylococcus aureus) and gram-negative (Escherichia coli) bacteria. The significant decrease in the number of the adhered E. coli on the multilayer surface has been determined; moreover, many of the cells were misshapen with cytoplasm leaking. The prepared multilayer films showed a mild activity against S. aureus predominantly due to the antiadhesive effect. Our results indicate that antibacterial activity of biopolymer multilayers is determined by the film composition and physicochemical characteristics and can be associated with their antiadhesive and bactericidal behaviors.
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Affiliation(s)
- Viktoryia Kulikouskaya
- Laboratory of micro- and nanostructured systems, Institute of chemistry of new materials National academy of sciences of Belarus, 36 F. Skaryna str, Minsk, 220141, Belarus
| | - Tsimafei Zhdanko
- Laboratory of micro- and nanostructured systems, Institute of chemistry of new materials National academy of sciences of Belarus, 36 F. Skaryna str, Minsk, 220141, Belarus
| | - Kseniya Hileuskaya
- Laboratory of micro- and nanostructured systems, Institute of chemistry of new materials National academy of sciences of Belarus, 36 F. Skaryna str, Minsk, 220141, Belarus
| | - Aliaksandr Kraskouski
- Laboratory of micro- and nanostructured systems, Institute of chemistry of new materials National academy of sciences of Belarus, 36 F. Skaryna str, Minsk, 220141, Belarus
| | - Alexandr Zhura
- Department of Surgical Diseases, Belorussian State Medical University, 83 Dzerzhinski Ave, Minsk, 220116, Belarus
| | - Hennadiy Skorohod
- Department of Surgical Diseases, Belorussian State Medical University, 83 Dzerzhinski Ave, Minsk, 220116, Belarus
| | - Vasili Butkevich
- Department of Surgical Diseases, Belorussian State Medical University, 83 Dzerzhinski Ave, Minsk, 220116, Belarus
| | - Kunal Pal
- Department of Biotechnology and Medical Engineering, National Institute of Technology Rourkela, Rourkela, India
| | - Stanislau Tratsyak
- Department of Surgical Diseases, Belorussian State Medical University, 83 Dzerzhinski Ave, Minsk, 220116, Belarus
| | - Vladimir Agabekov
- Laboratory of micro- and nanostructured systems, Institute of chemistry of new materials National academy of sciences of Belarus, 36 F. Skaryna str, Minsk, 220141, Belarus
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Arnaldi P, Carosio F, Di Lisa D, Muzzi L, Monticelli O, Pastorino L. Assembly of chitosan-graphite oxide nanoplatelets core shell microparticles for advanced 3D scaffolds supporting neuronal networks growth. Colloids Surf B Biointerfaces 2020; 196:111295. [DOI: 10.1016/j.colsurfb.2020.111295] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 07/17/2020] [Accepted: 07/29/2020] [Indexed: 01/05/2023]
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De Castro F, Vergaro V, Benedetti M, Baldassarre F, Del Coco L, Dell'Anna MM, Mastrorilli P, Fanizzi FP, Ciccarella G. Visible Light-Activated Water-Soluble Platicur Nanocolloids: Photocytotoxicity and Metabolomics Studies in Cancer Cells. ACS APPLIED BIO MATERIALS 2020; 3:6836-6851. [PMID: 35019346 DOI: 10.1021/acsabm.0c00766] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Nanoparticle-based drug delivery systems for cancer therapy offer a great promising opportunity as they specifically target cancer cells, also increasing the bioavailability of anticancer drugs characterized by low water solubility. Platicur, [Pt(cur) (NH3)2](NO3), is a cis-diamine-platinum(II) complex linked to curcumin. In this work, an ultrasonication method, coupled with layer by layer technology, allows us to obtain highly aqueous stable Platicur nanocolloids of about 100 nm. The visible light-activated Platicur nanocolloids showed an increased drug release and antitumor activity on HeLa cells, with respect to Platicur nanocolloids in darkness. This occurrence could give very interesting insight into selective activation of the nanodelivered Pt(II) complex and possible side-effect lowering. For the first time, the metabolic effects of Platicur nanocolloid photoactivation, in the HeLa cell line, have been investigated using an NMR-based metabolomics approach coupled with statistical multivariate data analysis. The reported results highlight specific metabolic differences between photoactivated and non-photoactivated Platicur NC-treated HeLa cancer cells.
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Affiliation(s)
- Federica De Castro
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, via Monteroni, 73100 Lecce, Italy
| | - Viviana Vergaro
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, via Monteroni, 73100 Lecce, Italy.,Institute of Nanotechnology, CNR NANOTEC, Consiglio Nazionale delle Ricerche, via Monteroni, 73100 Lecce, Italy
| | - Michele Benedetti
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, via Monteroni, 73100 Lecce, Italy
| | - Francesca Baldassarre
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, via Monteroni, 73100 Lecce, Italy.,Institute of Nanotechnology, CNR NANOTEC, Consiglio Nazionale delle Ricerche, via Monteroni, 73100 Lecce, Italy
| | - Laura Del Coco
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, via Monteroni, 73100 Lecce, Italy
| | | | | | - Francesco Paolo Fanizzi
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, via Monteroni, 73100 Lecce, Italy
| | - Giuseppe Ciccarella
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), University of Salento, via Monteroni, 73100 Lecce, Italy.,Institute of Nanotechnology, CNR NANOTEC, Consiglio Nazionale delle Ricerche, via Monteroni, 73100 Lecce, Italy
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7
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Silini AR, Spoldi V, De Munari S, Vertua E, Munarin F, Petrini P, Farè S, Parolini O. Immunological and Differentiation Properties of Amniotic Cells Are Retained After Immobilization in Pectin Gel. Cell Transplant 2018; 27:70-76. [PMID: 29562782 PMCID: PMC6434488 DOI: 10.1177/0963689717738786] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Revised: 06/07/2017] [Accepted: 06/07/2017] [Indexed: 01/04/2023] Open
Abstract
Mesenchymal stromal cells from the human amniotic membrane (i.e., human amniotic mesenchymal stromal cells [hAMSCs]) of term placenta are increasingly attracting attention for their applications in regenerative medicine. Osteochondral defects represent a major clinical problem with lifelong chronic pain and compromised quality of life. Great promise for osteochondral regeneration is held in hydrogel-based constructs that have a flexible composition and mimic the physiological structure of cartilage. Cell loading within a hydrogel represents an advantage for regenerative purposes, but the encapsulation steps can modify cell properties. As pectin gels have also been explored as cell vehicles on 3D scaffolds, the aim of this study was to explore the possibility to include hAMSCs in pectin gel. Immobilization of hAMSCs into pectin gels could expand their application in cell-based bioengineering strategies. hAMSCs were analyzed for their viability and recovery from the pectin gel and for their ability to differentiate toward the osteogenic lineage and to maintain their immunological characteristics. When treated with a purposely designed pectin/hydroxyapatite gel biocomposite, hAMSCs retained their ability to differentiate toward the osteogenic lineage, did not induce an immune response, and retained their ability to reduce T cell proliferation. Taken together, these results suggest that hAMSCs could be used in combination to pectin gels for the study of novel osteochondral regeneration strategies.
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Affiliation(s)
- Antonietta R. Silini
- Centro di Ricerca “E. Menni,” Fondazione Poliambulanza Istituto Ospedaliero, Brescia, Italy
| | - Valentina Spoldi
- Centro di Ricerca “E. Menni,” Fondazione Poliambulanza Istituto Ospedaliero, Brescia, Italy
| | - Silvia De Munari
- Centro di Ricerca “E. Menni,” Fondazione Poliambulanza Istituto Ospedaliero, Brescia, Italy
| | - Elsa Vertua
- Centro di Ricerca “E. Menni,” Fondazione Poliambulanza Istituto Ospedaliero, Brescia, Italy
| | - Fabiola Munarin
- Laboratorio di Biomateriali, Dipartimento di Chimica, Materiali e Ingegneria Chimica “G. Natta,” Politecnico di Milano, Milano, Italy
- Unità di Ricerca Consorzio INSTM, Politecnico di Milano, Milano, Italy
| | - Paola Petrini
- Laboratorio di Biomateriali, Dipartimento di Chimica, Materiali e Ingegneria Chimica “G. Natta,” Politecnico di Milano, Milano, Italy
- Unità di Ricerca Consorzio INSTM, Politecnico di Milano, Milano, Italy
| | - Silvia Farè
- Laboratorio di Biomateriali, Dipartimento di Chimica, Materiali e Ingegneria Chimica “G. Natta,” Politecnico di Milano, Milano, Italy
- Unità di Ricerca Consorzio INSTM, Politecnico di Milano, Milano, Italy
| | - Ornella Parolini
- Centro di Ricerca “E. Menni,” Fondazione Poliambulanza Istituto Ospedaliero, Brescia, Italy
- Istituto di Anatomia Umana e Biologia Cellulare, Università Cattolica del Sacro Cuore Facoltà di Medicina e Chirurgia, Rome, Italy
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Stereocomplex poly(lactic acid) nanocoated chitosan microparticles for the sustained release of hydrophilic drugs. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 76:1129-1135. [DOI: 10.1016/j.msec.2017.03.170] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2016] [Revised: 03/10/2017] [Accepted: 03/20/2017] [Indexed: 12/17/2022]
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9
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Vergaro V, Papadia P, Petrini P, Fanizzi FP, De Pascali SA, Baldassarre F, Pastorino L, Ciccarella G. Nanostructured polysaccharidic microcapsules for intracellular release of cisplatin. Int J Biol Macromol 2017; 99:187-195. [DOI: 10.1016/j.ijbiomac.2017.02.066] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Revised: 02/06/2017] [Accepted: 02/17/2017] [Indexed: 11/25/2022]
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10
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Pastorino L, Dellacasa E, Dabiri MH, Fabiano B, Erokhina S. Towards the Fabrication of Polyelectrolyte-Based Nanocapsules for Bio-Medical Applications. BIONANOSCIENCE 2016. [DOI: 10.1007/s12668-016-0267-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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Vilela C, Figueiredo ARP, Silvestre AJD, Freire CSR. Multilayered materials based on biopolymers as drug delivery systems. Expert Opin Drug Deliv 2016; 14:189-200. [DOI: 10.1080/17425247.2016.1214568] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Carla Vilela
- CICECO – Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Aveiro, Portugal
| | - Ana R. P. Figueiredo
- CICECO – Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Aveiro, Portugal
| | - Armando J. D. Silvestre
- CICECO – Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Aveiro, Portugal
| | - Carmen S. R. Freire
- CICECO – Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Aveiro, Portugal
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