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Mishra S, Daniele S. Molecular Engineering of Metal Alkoxides for Solution Phase Synthesis of High-Tech Metal Oxide Nanomaterials. Chemistry 2020; 26:9292-9303. [PMID: 32427371 DOI: 10.1002/chem.202000534] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Indexed: 01/22/2023]
Abstract
The 'bottom-up' synthesis of inorganic nanomaterials with precision at the atomic/molecular level offers many opportunities for the design and improvement of the nanomaterials for various applications. Molecular engineering during soft chemical processing for the synthesis of functional nanomaterials enables the desired chemical and physical properties of the precursors, such as solubility or volatility, clean decomposition, control of stoichiometry for multimetallic species to name a few, and leads to easy control of uniform particle size distribution, stoichiometry…. This Minireview illustrates some important aspects of the molecular engineering in light of some recent developments from the molecular synthesis of nanomaterials involving non-silicon metal alkoxide systems for high-tech applications.
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Affiliation(s)
- Shashank Mishra
- CNRS, IRCELYON, UMR 5256, Univ Lyon, Université Claude Bernard Lyon 1, 2 avenue Albert Einstein, 69626, Villeurbanne, France
| | - Stéphane Daniele
- C2P2-UMR 5265, ESCPE-Lyon, BP 2077, Univ Lyon, Université Claude Bernard Lyon 1, 69616, Villeurbanne, France
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Youn W, Ko EH, Kim MH, Park M, Hong D, Seisenbaeva GA, Kessler VG, Choi IS. Cytoprotective Encapsulation of Individual Jurkat T Cells within Durable TiO2
Shells for T-Cell Therapy. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201703886] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Wongu Youn
- Center for Cell-Encapsulation Research; Department of Chemistry; KAIST; Daejeon 34141 Korea
| | - Eun Hyea Ko
- Center for Cell-Encapsulation Research; Department of Chemistry; KAIST; Daejeon 34141 Korea
| | - Mi-Hee Kim
- Center for Cell-Encapsulation Research; Department of Chemistry; KAIST; Daejeon 34141 Korea
| | - Matthew Park
- Center for Cell-Encapsulation Research; Department of Chemistry; KAIST; Daejeon 34141 Korea
| | - Daewha Hong
- Department of Chemistry and Chemistry Institute of Functional Materials; Pusan National University; Busan 46241 Korea
| | - Gulaim A. Seisenbaeva
- Department of Chemistry and Biotechnology; BioCenter; Swedish University of Agriculural Sciences; Box 7015 75007 Uppsala Sweden
| | - Vadim G. Kessler
- Department of Chemistry and Biotechnology; BioCenter; Swedish University of Agriculural Sciences; Box 7015 75007 Uppsala Sweden
| | - Insung S. Choi
- Center for Cell-Encapsulation Research; Department of Chemistry; KAIST; Daejeon 34141 Korea
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Youn W, Ko EH, Kim MH, Park M, Hong D, Seisenbaeva GA, Kessler VG, Choi IS. Cytoprotective Encapsulation of Individual Jurkat T Cells within Durable TiO 2 Shells for T-Cell Therapy. Angew Chem Int Ed Engl 2017; 56:10702-10706. [PMID: 28544545 DOI: 10.1002/anie.201703886] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Indexed: 11/09/2022]
Abstract
Lymphocytes, such as T cells and natural killer (NK) cells, have therapeutic promise in adoptive cell transfer (ACT) therapy, where the cells are activated and expanded in vitro and then infused into a patient. However, the in vitro preservation of labile lymphocytes during transfer, manipulation, and storage has been one of the bottlenecks in the development and commercialization of therapeutic lymphocytes. Herein, we suggest a cell-in-shell (or artificial spore) strategy to enhance the cell viability in the practical settings, while maintaining biological activities for therapeutic efficacy. A durable titanium oxide (TiO2 ) shell is formed on individual Jurkat T cells, and the CD3 and other antigens on cell surfaces remain accessible to the antibodies. Interleukin-2 (IL-2) secretion is also not hampered by the shell formation. This work suggests a chemical toolbox for effectively preserving lymphocytes in vitro and developing the lymphocyte-based cancer immunotherapy.
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Affiliation(s)
- Wongu Youn
- Center for Cell-Encapsulation Research, Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | - Eun Hyea Ko
- Center for Cell-Encapsulation Research, Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | - Mi-Hee Kim
- Center for Cell-Encapsulation Research, Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | - Matthew Park
- Center for Cell-Encapsulation Research, Department of Chemistry, KAIST, Daejeon, 34141, Korea
| | - Daewha Hong
- Department of Chemistry and Chemistry Institute of Functional Materials, Pusan National University, Busan, 46241, Korea
| | - Gulaim A Seisenbaeva
- Department of Chemistry and Biotechnology, BioCenter, Swedish University of Agriculural Sciences, Box 7015, 75007, Uppsala, Sweden
| | - Vadim G Kessler
- Department of Chemistry and Biotechnology, BioCenter, Swedish University of Agriculural Sciences, Box 7015, 75007, Uppsala, Sweden
| | - Insung S Choi
- Center for Cell-Encapsulation Research, Department of Chemistry, KAIST, Daejeon, 34141, Korea
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Cytoprotective Silica Coating of Individual Mammalian Cells through Bioinspired Silicification. Angew Chem Int Ed Engl 2014; 53:8056-9. [DOI: 10.1002/anie.201402280] [Citation(s) in RCA: 116] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Revised: 05/08/2014] [Indexed: 11/07/2022]
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Lee J, Choi J, Park JH, Kim MH, Hong D, Cho H, Yang SH, Choi IS. Cytoprotective Silica Coating of Individual Mammalian Cells through Bioinspired Silicification. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201402280] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Ko EH, Yoon Y, Park JH, Yang SH, Hong D, Lee KB, Shon HK, Lee TG, Choi IS. Bioinspired, Cytocompatible Mineralization of Silica-Titania Composites: Thermoprotective Nanoshell Formation for IndividualChlorellaCells. Angew Chem Int Ed Engl 2013; 52:12279-82. [DOI: 10.1002/anie.201305081] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Revised: 07/28/2013] [Indexed: 01/18/2023]
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Ko EH, Yoon Y, Park JH, Yang SH, Hong D, Lee KB, Shon HK, Lee TG, Choi IS. Bioinspired, Cytocompatible Mineralization of Silica-Titania Composites: Thermoprotective Nanoshell Formation for IndividualChlorellaCells. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201305081] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Meunier CF, Yang XY, Rooke JC, Su BL. Biofuel cells Based on the Immobilization of Photosynthetically Active Bioentities. ChemCatChem 2011. [DOI: 10.1002/cctc.201000410] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Jiang Y, Yang S, Hua Z, Huang H. Sol-Gel Autocombustion Synthesis of Metals and Metal Alloys. Angew Chem Int Ed Engl 2009; 48:8529-31. [DOI: 10.1002/anie.200903444] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Jiang Y, Yang S, Hua Z, Huang H. Sol-Gel Autocombustion Synthesis of Metals and Metal Alloys. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200903444] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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