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Khonina TG, Tishin DS, Larionov LP, Osipenko AV, Dobrinskaya MN, Bogdanova EA, Karabanalov MS, Bulatova MA, Shadrina EV, Chupakhin ON. Iron(III) Monoglycerolate as a New Biocompatible Precursor in the Synthesis of Bioactive Nanocomposite Glycerohydrogels. Curr Pharm Biotechnol 2024; 25:2022-2031. [PMID: 38310447 DOI: 10.2174/0113892010269503231229100317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 11/22/2023] [Accepted: 11/24/2023] [Indexed: 02/05/2024]
Abstract
BACKGROUND Nanocomposite glycerohydrogels based on biocompatible elementcontaining glycerolates are of practicular interest for biomedical applications. OBJECTIVE Using two biocompatible precursors, silicon and iron glycerolates, a new bioactive nanocomposite silicon‒iron glycerolates hydrogel was obtained by sol-gel method. METHODS The composition and structural features of the hydrogel were studied using a complex of modern analytical techniques, including TEM, XRD, and AES. On the example of experimental animals hemostatic activity of the hydrogel was studied, as well as primary toxicological studies were carried out. RESULTS The composition of dispersed phase and dispersion medium of silicon‒iron glycerolates hydrogel was determined. The structural features of hydrogel were revealed and its structure model was proposed. It was shown that silcon-iron glycerolates hydrogel is nontoxic, and exhibits pronounced hemostatic activity. CONCLUSION Silicon-iron glycerolates hydrogel is a potential hemostatic agent for topical application in medical and veterinary practice.
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Affiliation(s)
- Tat'yana Grigor'evna Khonina
- Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russia
- Ural State Agrarian University, Yekaterinburg, Russia
| | - Denis Sergeevich Tishin
- Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russia
| | | | | | | | | | | | - Maria Alekseevna Bulatova
- Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russia
| | - Elena Vladimirovna Shadrina
- Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russia
| | - Oleg Nikolaevich Chupakhin
- Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, Yekaterinburg, Russia
- Ural Federal University, Yekaterinburg, Russia
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Pan X, Ou M, Lu Y, Nie Q, Dai X, Liu O. Immunomodulatory zinc-based materials for tissue regeneration. BIOMATERIALS ADVANCES 2023; 152:213503. [PMID: 37331243 DOI: 10.1016/j.bioadv.2023.213503] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 06/04/2023] [Accepted: 06/05/2023] [Indexed: 06/20/2023]
Abstract
Zinc(Zn)-based materials have contributed greatly to the rapid advancements in tissue engineering. The qualities they possess that make them so beneficial include their excellent biodegradability, biocompatibility, anti-bacterial activity, among and several others. Biomedical materials that act as a foreign body, will inevitably cause host immune response when introduced to the human body. As the osteoimmunology develops, the immunomodulatory characteristics of biomaterials have become an appealing concept to improve implant-tissue interaction and tissue restoration. Recently, Zn-based materials have also displayed immunomodulatory functions, especially macrophage polarization states. It can promote the transformation of M1 macrophages into M2 macrophages to enhance the tissue regeneration and reconstruction. This review covers mainly Zn-based materials and their characteristics, including metallic Zn alloys and Zn ceramics. We highlight the current advancements in the type of immune responses, as well as the mechanisms, that are induced by Zn-based biomaterials, most importantly the regulation of innate immunity and the mechanism of promoting tissue regeneration. To this end, we discuss their applications in biomedicine, and conclude with an outlook on future research challenges.
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Affiliation(s)
- Xiaoman Pan
- Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha 410005, China
| | - Mingning Ou
- Xiangya Hospital & Xiangya School of Medicine, Central South University, Changsha 410005, China
| | - Yixuan Lu
- Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha 410005, China
| | - Qian Nie
- Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha 410005, China
| | - Xiaohan Dai
- Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha 410005, China.
| | - Ousheng Liu
- Xiangya Stomatological Hospital & Xiangya School of Stomatology, Central South University, Changsha 410005, China.
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Khonina TG, Tishin DS, Larionov LP, Dobrinskaya MN, Antropova IP, Izmozherova NV, Osipenko AV, Shadrina EV, Nikitina EY, Bogdanova EA, Karabanalov MS, Evstigneeva NP, Kokhan MM, Chupakhin ON. Bioactive silicon-iron-containing glycerohydrogel synthesized by the sol—gel method in the presence of chitosan. Russ Chem Bull 2022. [DOI: 10.1007/s11172-022-3661-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Khonina TG, Nikitina EY, Germov AY, Goloborodsky BY, Mikhalev KN, Bogdanova EA, Tishin DS, Demin AM, Krasnov VP, Chupakhin ON, Charushin VN. Individual iron(iii) glycerolate: synthesis and characterisation. RSC Adv 2022; 12:4042-4046. [PMID: 35425460 PMCID: PMC8981226 DOI: 10.1039/d1ra08485b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 01/25/2022] [Indexed: 11/30/2022] Open
Abstract
Iron(ii) and iron(iii) salts of strong acids form iron glycerolates on heating at 180 °C with glycerol in the presence of an equivalent amount of alkali. Individual iron(iii) glycerolate was obtained for the first time. When Fe3O4 magnetic nanoparticles were heated with glycerol, an iron(iii) glycerolate shell was formed on their surface. Individual iron(iii) glycerolate was obtained and characterized; a method for the preparation of an iron(iii) glycerolate shell on the surface of Fe3O4 MNPs was proposed.![]()
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Affiliation(s)
- Tat'yana G. Khonina
- Postovsky Institute of Organic Synthesis, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
| | - Elena Yu. Nikitina
- Postovsky Institute of Organic Synthesis, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
| | - Alexander Yu. Germov
- Miheev Institute of Metal Physics, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
| | - Boris Yu. Goloborodsky
- Miheev Institute of Metal Physics, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
| | - Konstantin N. Mikhalev
- Miheev Institute of Metal Physics, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
| | - Ekaterina A. Bogdanova
- Institute of Solid State Chemistry, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
| | - Denis S. Tishin
- Postovsky Institute of Organic Synthesis, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
| | - Alexander M. Demin
- Postovsky Institute of Organic Synthesis, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
| | - Victor P. Krasnov
- Postovsky Institute of Organic Synthesis, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
| | - Oleg N. Chupakhin
- Postovsky Institute of Organic Synthesis, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
- Institute of Chemical Technology, Ural Federal University, Yekaterinburg 620002, Russia
| | - Valery N. Charushin
- Postovsky Institute of Organic Synthesis, Russian Academy of Sciences, Ural Branch, Yekaterinburg 620108, Russia
- Institute of Chemical Technology, Ural Federal University, Yekaterinburg 620002, Russia
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Khonina TG, Nikitina EY, Shadrina EV, Evstigneeva NP, Kokhan MM, Ganebnykh IN, Karabanalov MS, Kuznetsov DK, Valova MS, Chupakhin ON. Synthesis and antimicrobial activity of silicon—titanium—zinc- and silicon—titanium—boron-containing glycerohydrogels. Russ Chem Bull 2021. [DOI: 10.1007/s11172-021-3174-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Liang W, Gao M, Lou J, Bai Y, Zhang J, Lu T, Sun X, Ye J, Li B, Sun L, Heng BC, Zhang X, Deng X. Integrating silicon/zinc dual elements with PLGA microspheres in calcium phosphate cement scaffolds synergistically enhances bone regeneration. J Mater Chem B 2020; 8:3038-3049. [PMID: 32196049 DOI: 10.1039/c9tb02901j] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Integrating multiple pro-osteogenic factors into bone graft substitutes is a practical and effective approach to improve bone repair efficacy. Here, Si-Zn dual elements and PLGA microspheres were incorporated into calcium phosphate cement (CPC) scaffolds (PLGA/CPC-Si/Zn) as a novel strategy to synergistically enhance bone regeneration. The incorporation of PLGA microspheres and Si/Zn dual elements within CPC scaffolds improved the setting time, injectability and compressive strength. The PLGA/CPC-Si/Zn scaffolds displayed controlled sequential release of Si and Zn ions. In vitro, RAW 264.7 cells displayed the M2 phenotype with a high level of anti-inflammatory cytokines in response to PLGA/CPC-Si/Zn. The conditioned medium of RAW 264.7 cells cultured on the PLGA/CPC-Si/Zn scaffolds significantly enhanced the osteogenic differentiation of rat BMSCs. In a rat femur defect model, the implanted PLGA/CPC-Si/Zn scaffolds led to obvious new bone formation after 4 weeks, apparent bone ingrowth into the PLGA microspheres after 12 weeks, and was almost completely filled with mature new bone upon degradation of the PLGA microspheres at 24 weeks. These findings demonstrate that the PLGA/CPC-Si/Zn scaffolds promote osteogenesis by synergistically improving the immune microenvironment and biodegradability. Hence, integrating multiple trace elements together with degradable components within bone graft biomaterials can be an effective strategy for promoting bone regeneration.
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Affiliation(s)
- Weiwei Liang
- Department of Geriatric Dentistry, Peking University School and Hospital of Stomatology, Beijing 100081, P. R. China
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Synthesis and pharmacological activity of a silicon—zinc—boron-containing glycerohydrogel. Russ Chem Bull 2019. [DOI: 10.1007/s11172-019-2601-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Dentin AM, Khonina TG, Shadrina EV, Bogdanova EA, Kuznetsov DK, Mekhaev AV, Shur VY, Krasnov VP. Synthesis of nanocomposite with a core—shell structure based on Fe3O4 magnetic nanoparticles and iron glycerolate. Russ Chem Bull 2019. [DOI: 10.1007/s11172-019-2536-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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