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Balakrishnan SB, Kuppu S, Thambusamy S. Biologically important alumina nanoparticles modified polyvinylpyrrolidone scaffolds in vitro characterizations and it is in vivo wound healing efficacy. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.131195] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Kargozar S, Singh RK, Kim HW, Baino F. "Hard" ceramics for "Soft" tissue engineering: Paradox or opportunity? Acta Biomater 2020; 115:1-28. [PMID: 32818612 DOI: 10.1016/j.actbio.2020.08.014] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 07/25/2020] [Accepted: 08/11/2020] [Indexed: 12/11/2022]
Abstract
Tissue engineering provides great possibilities to manage tissue damages and injuries in modern medicine. The involvement of hard biocompatible materials in tissue engineering-based therapies for the healing of soft tissue defects has impressively increased over the last few years: in this regard, different types of bioceramics were developed, examined and applied either alone or in combination with polymers to produce composites. Bioactive glasses, carbon nanostructures, and hydroxyapatite nanoparticles are among the most widely-proposed hard materials for treating a broad range of soft tissue damages, from acute and chronic skin wounds to complex injuries of nervous and cardiopulmonary systems. Although being originally developed for use in contact with bone, these substances were also shown to offer excellent key features for repair and regeneration of wounds and "delicate" structures of the body, including improved cell proliferation and differentiation, enhanced angiogenesis, and antibacterial/anti-inflammatory activities. Furthermore, when embedded in a soft matrix, these hard materials can improve the mechanical properties of the implant. They could be applied in various forms and formulations such as fine powders, granules, and micro- or nanofibers. There are some pre-clinical trials in which bioceramics are being utilized for skin wounds; however, some crucial questions should still be addressed before the extensive and safe use of bioceramics in soft tissue healing. For example, defining optimal formulations, dosages, and administration routes remain to be fixed and summarized as standard guidelines in the clinic. This review paper aims at providing a comprehensive picture of the use and potential of bioceramics in treatment, reconstruction, and preservation of soft tissues (skin, cardiovascular and pulmonary systems, peripheral nervous system, gastrointestinal tract, skeletal muscles, and ophthalmic tissues) and critically discusses their pros and cons (e.g., the risk of calcification and ectopic bone formation as well as the local and systemic toxicity) in this regard. STATEMENT OF SIGNIFICANCE: Soft tissues form a big part of the human body and play vital roles in maintaining both structure and function of various organs; however, optimal repair and regeneration of injured soft tissues (e.g., skin, peripheral nerve) still remain a grand challenge in biomedicine. Although polymers were extensively applied to restore the lost or injured soft tissues, the use of bioceramics has the potential to provides new opportunities which are still partially unexplored or at the very beginning. This reviews summarizes the state of the art of bioceramics in this field, highlighting the latest evolutions and the new horizons that can be opened by their use in the context of soft tissue engineering. Existing results and future challenges are discussed in order to provide an up-to-date contribution that is useful to both experienced scientists and early-stage researchers of the biomaterials community.
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Affiliation(s)
- Saeid Kargozar
- Tissue Engineering Research Group (TERG), Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Mashhad 917794-8564, Iran.
| | - Rajendra K Singh
- Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 330-714, Republic of Korea; Department of Nanobiomedical Science & BK21 PLUS NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 330-714, Republic of Korea
| | - Hae-Won Kim
- Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 330-714, Republic of Korea; Department of Nanobiomedical Science & BK21 PLUS NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 330-714, Republic of Korea; Department of Biomaterials Science, School of Dentistry, Dankook University, Cheonan 330-714, Republic of Korea; UCL Eastman-Korea Dental Medicine Innovation Centre, Dankook University, Cheonan 330-714, Republic of Korea.
| | - Francesco Baino
- Institute of Materials Physics and Engineering, Applied Science and Technology Department, Politecnico di Torino, Corso Duca degli Abruzzi 24, Torino 10129, Italy.
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Iglin VA, Sokolovskaya OA, Morozova SM, Kuchur OA, Nikonorova VG, Sharsheeva A, Chrishtop VV, Vinogradov AV. Effect of Sol-Gel Alumina Biocomposite on the Viability and Morphology of Dermal Human Fibroblast Cells. ACS Biomater Sci Eng 2020; 6:4397-4400. [PMID: 33455174 DOI: 10.1021/acsbiomaterials.0c00721] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This paper is the continuation of our previous work on the ability of biocomposites based on sol-gel alumina (boehmite) to promote skin recovery from burns and atrophic scars. The present study describes the increasing of the cytoplasma volume and the number of filopodias of HDF cells, which for the first time indicates their proliferation on the alumina itself and on alumina-based biocomposite. Studies in vivo confirm the efficiency of the composite in the treatment of atrophic scars.
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Affiliation(s)
- V A Iglin
- SCAMT Institute, ITMO University, 9, Lomonosova Street, Saint Petersburg 191002, Russian Federation
| | - O A Sokolovskaya
- SCAMT Institute, ITMO University, 9, Lomonosova Street, Saint Petersburg 191002, Russian Federation
| | - S M Morozova
- SCAMT Institute, ITMO University, 9, Lomonosova Street, Saint Petersburg 191002, Russian Federation
| | - O A Kuchur
- SCAMT Institute, ITMO University, 9, Lomonosova Street, Saint Petersburg 191002, Russian Federation
| | - V G Nikonorova
- Ivanovo State Medical Academy, 8, Sheremet'evsky Prospect, Ivanovo 153012, Russian Federation.,Ivanovo State Agricultural Academy named after D.K. Belyaev, 45, Sovietskaya Street, Ivanovo 153012, Russian Federation
| | - A Sharsheeva
- SCAMT Institute, ITMO University, 9, Lomonosova Street, Saint Petersburg 191002, Russian Federation
| | - V V Chrishtop
- SCAMT Institute, ITMO University, 9, Lomonosova Street, Saint Petersburg 191002, Russian Federation
| | - A V Vinogradov
- SCAMT Institute, ITMO University, 9, Lomonosova Street, Saint Petersburg 191002, Russian Federation
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Follmann HD, Messias I, Queiroz MN, Araujo RA, Rubira AF, Silva R. Designing hybrid materials with multifunctional interfaces for wound dressing, electrocatalysis, and chemical separation. J Colloid Interface Sci 2019; 533:106-125. [DOI: 10.1016/j.jcis.2018.08.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 07/31/2018] [Accepted: 08/03/2018] [Indexed: 01/01/2023]
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Seisenbaeva GA, Fromell K, Vinogradov VV, Terekhov AN, Pakhomov AV, Nilsson B, Ekdahl KN, Vinogradov VV, Kessler VG. Dispersion of TiO 2 nanoparticles improves burn wound healing and tissue regeneration through specific interaction with blood serum proteins. Sci Rep 2017; 7:15448. [PMID: 29133853 PMCID: PMC5684224 DOI: 10.1038/s41598-017-15792-w] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Accepted: 11/02/2017] [Indexed: 12/30/2022] Open
Abstract
Burn wounds are one of the most important causes of mortality and especially morbidity around the world. Burn wound healing and skin tissue regeneration remain thus one of the most important challenges facing the mankind. In the present study we have addressed this challenge, applying a solution-stabilized dispersion TiO2 nanoparticles, hypothesizing that their ability to adsorb proteins will render them a strong capacity in inducing body fluid coagulation and create a protective hybrid material coating. The in vitro study of interaction between human blood and titania resulted at enhanced TiO2 concentrations in formation of rather dense gel composite materials and even at lower content revealed specific adsorption pattern initiating the cascade response, promising to facilitate the regrowth of the skin. The subsequent in vivo study of the healing of burn wounds in rats demonstrated formation of a strongly adherent crust of a nanocomposite, preventing infection and inflammation with quicker reduction of wound area compared to untreated control. The most important result in applying the TiO2 dispersion was the apparently improved regeneration of damaged tissues with appreciable decrease in scar formation and skin color anomalies.
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Affiliation(s)
- Gulaim A Seisenbaeva
- Department of Chemistry and Biotechnology, BioCenter, Swedish University of Agricultural Sciences, Box 7015, SE-750 07, Uppsala, Sweden
| | - Karin Fromell
- Department of Immunology, Genetics and Pathology, Rudbeck Laboratory C5:3, Uppsala University, SE-751 85, Uppsala, Sweden
| | - Vasiliy V Vinogradov
- Laboratory of Solution Chemistry of Advanced Materials and Technologies, ITMO University, Kronverksky Pr. 49, St, Petersburg, 197101, Russian Federation
| | - Aleksey N Terekhov
- Ivanovo State Medical Academy, Sheremetevskiy prosp. 8, Ivanovo, 153012, Russian Federation
| | - Andrey V Pakhomov
- Ivanovo State Medical Academy, Sheremetevskiy prosp. 8, Ivanovo, 153012, Russian Federation
| | - Bo Nilsson
- Department of Immunology, Genetics and Pathology, Rudbeck Laboratory C5:3, Uppsala University, SE-751 85, Uppsala, Sweden
| | - Kristina Nilsson Ekdahl
- Department of Immunology, Genetics and Pathology, Rudbeck Laboratory C5:3, Uppsala University, SE-751 85, Uppsala, Sweden
- Linnæus Centre for Biomaterials Chemistry, Linnæus University, SE-391 82, Kalmar, Sweden
| | - Vladimir V Vinogradov
- Laboratory of Solution Chemistry of Advanced Materials and Technologies, ITMO University, Kronverksky Pr. 49, St, Petersburg, 197101, Russian Federation
| | - Vadim G Kessler
- Department of Chemistry and Biotechnology, BioCenter, Swedish University of Agricultural Sciences, Box 7015, SE-750 07, Uppsala, Sweden.
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Abstract
INTRODUCTION Complete regeneration and restoration of the skin's structure and function with no or minimal scarring remains the goal of wound healing research. Novel pharmaceutical carriers have the potential to deliver wound healing drugs such as antibiotics, antimicrobials, human EGFs, and so on. Thus, offering a potential platform to overcome the limitations of conventional wound dressings. AREAS COVERED This review will describe various techniques such as microspheres, nanoparticles, liposomes, solid lipid nanoparticles, nano and microemulsions, sponges and wafers, and so on, that are successfully applied as carriers for wound healing drugs. Results of various studies including in vitro and in vivo experiments are also discussed. EXPERT OPINION Controlled and localized delivery of wound healing drugs to the wounds is more convenient than systemic administration as higher concentrations of the medication are delivered directly to the desired area in a sustained manner. They are also capable of providing optimum environmental conditions to facilitate wound healing while eliminating the need for frequent changes of dressings. As the number of people suffering from chronic wounds is increasing around the world, controlled delivery of wound healing agents have enormous potential for patient-friendly wound management.
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Affiliation(s)
- Lalduhsanga Pachuau
- a Department of Pharmaceutical Sciences, Assam University , Silchar, Assam 788011, India +91 986 236 2392 ;
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Chapurina Y, Vinogradov VV, Vinogradov AV, Sobolev VE, Dudanov IP, Vinogradov VV. Synthesis of Thrombolytic Sol–Gel Coatings: Toward Drug-Entrapped Vascular Grafts. J Med Chem 2015. [DOI: 10.1021/acs.jmedchem.5b00654] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yulia Chapurina
- Laboratory
of Solution Chemistry of Advanced Materials and Technologies, ITMO University, Kronverkskiy Prospekt 49, St. Petersburg, 197101, Russian Federation
| | - Vasiliy V. Vinogradov
- Laboratory
of Solution Chemistry of Advanced Materials and Technologies, ITMO University, Kronverkskiy Prospekt 49, St. Petersburg, 197101, Russian Federation
| | - Alexander V. Vinogradov
- Laboratory
of Solution Chemistry of Advanced Materials and Technologies, ITMO University, Kronverkskiy Prospekt 49, St. Petersburg, 197101, Russian Federation
| | - Vladimir E. Sobolev
- Laboratory
of Solution Chemistry of Advanced Materials and Technologies, ITMO University, Kronverkskiy Prospekt 49, St. Petersburg, 197101, Russian Federation
| | - Ivan P. Dudanov
- Petrozavodsk State University, Petrozavodsk 185910, Russian Federation
- Regional Vascular Center, St. Petersburg, Russian Federation
| | - Vladimir V. Vinogradov
- Laboratory
of Solution Chemistry of Advanced Materials and Technologies, ITMO University, Kronverkskiy Prospekt 49, St. Petersburg, 197101, Russian Federation
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Drozdov AS, Volodina KV, Vinogradov VV, Vinogradov VV. Biocomposites for wound-healing based on sol–gel magnetite. RSC Adv 2015. [DOI: 10.1039/c5ra16177k] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
New nanocomposite material based on sol–gel magnetite for wound healing is described. Composition and drug release profile provides 1.5 fold acceleration wound healing rate and 2 fold lesser scar size.
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Affiliation(s)
- Andrey S. Drozdov
- Laboratory of Solution Chemistry of Advanced Materials and Technologies
- ITMO University
- St. Petersburg
- Russian Federation
| | - Katerina V. Volodina
- Laboratory of Solution Chemistry of Advanced Materials and Technologies
- ITMO University
- St. Petersburg
- Russian Federation
| | - Vasiliy V. Vinogradov
- Laboratory of Solution Chemistry of Advanced Materials and Technologies
- ITMO University
- St. Petersburg
- Russian Federation
| | - Vladimir V. Vinogradov
- Laboratory of Solution Chemistry of Advanced Materials and Technologies
- ITMO University
- St. Petersburg
- Russian Federation
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