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Jin S, Choi H, Seong D, You CL, Kang JS, Rho S, Lee WB, Son D, Shin M. Injectable tissue prosthesis for instantaneous closed-loop rehabilitation. Nature 2023; 623:58-65. [PMID: 37914945 DOI: 10.1038/s41586-023-06628-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 09/08/2023] [Indexed: 11/03/2023]
Abstract
To construct tissue-like prosthetic materials, soft electroactive hydrogels are the best candidate owing to their physiological mechanical modulus, low electrical resistance and bidirectional stimulating and recording capability of electrophysiological signals from biological tissues1,2. Nevertheless, until now, bioelectronic devices for such prostheses have been patch type, which cannot be applied onto rough, narrow or deep tissue surfaces3-5. Here we present an injectable tissue prosthesis with instantaneous bidirectional electrical conduction in the neuromuscular system. The soft and injectable prosthesis is composed of a biocompatible hydrogel with unique phenylborate-mediated multiple crosslinking, such as irreversible yet freely rearrangeable biphenyl bonds and reversible coordinate bonds with conductive gold nanoparticles formed in situ by cross-coupling. Closed-loop robot-assisted rehabilitation by injecting this prosthetic material is successfully demonstrated in the early stage of severe muscle injury in rats, and accelerated tissue repair is achieved in the later stage.
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Affiliation(s)
- Subin Jin
- Department of Intelligent Precision Healthcare Convergence, Sungkyunkwan University, Suwon, Republic of Korea
- Center for Neuroscience Imaging Research, Institute for Basic Science, Suwon, Republic of Korea
| | - Heewon Choi
- Center for Neuroscience Imaging Research, Institute for Basic Science, Suwon, Republic of Korea
- Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, Republic of Korea
| | - Duhwan Seong
- Center for Neuroscience Imaging Research, Institute for Basic Science, Suwon, Republic of Korea
- Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, Republic of Korea
| | - Chang-Lim You
- Department of Molecular Cell Biology, Single Cell Network Research Center, School of Medicine, Sungkyunkwan University, Suwon, Republic of Korea
| | - Jong-Sun Kang
- Department of Molecular Cell Biology, Single Cell Network Research Center, School of Medicine, Sungkyunkwan University, Suwon, Republic of Korea
| | - Seunghyok Rho
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul, Republic of Korea
| | - Won Bo Lee
- School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul, Republic of Korea
| | - Donghee Son
- Center for Neuroscience Imaging Research, Institute for Basic Science, Suwon, Republic of Korea.
- Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, Republic of Korea.
- Department of Superintelligence Engineering, Sungkyunkwan University, Suwon, Republic of Korea.
| | - Mikyung Shin
- Department of Intelligent Precision Healthcare Convergence, Sungkyunkwan University, Suwon, Republic of Korea.
- Center for Neuroscience Imaging Research, Institute for Basic Science, Suwon, Republic of Korea.
- Department of Biomedical Engineering, SKKU Institute for Convergence, Sungkyunkwan University, Suwon, Republic of Korea.
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2
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Modified Boron Nitride Nanosheets-Loaded Palladium Nanoparticles: An Air-Stable, Highly Active, and Recyclable Multiphase Catalyst for the Suzuki Reaction. Catal Letters 2022. [DOI: 10.1007/s10562-022-04160-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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3
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Utilization of Supercritical Carbon Dioxide as Green Solvent for the Suzuki-Miyaura Reaction. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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4
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Abstract
Over the past few decades, the use of transition metal nanoparticles (NPs) in catalysis has attracted much attention and their use in C–C bond forming reactions constitutes one of their most important applications. A huge variety of metal NPs, which have showed high catalytic activity for C–C bond forming reactions, have been developed up to now. Many kinds of stabilizers, such as inorganic materials, magnetically recoverable materials, porous materials, organic–inorganic composites, carbon materials, polymers, and surfactants have been utilized to develop metal NPs catalysts. This review classified and outlined the categories of metal NPs by the type of support.
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5
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Jokar M, Naeimi H, Nabi Bidhendi G. Preparation and characterization of cellulose sulfate/Pd nanocatalsysts with remarkable efficiency for Suzuki–Miyaura reaction. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6266] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Mitra Jokar
- Department of Organic Chemistry, Faculty of Chemistry University of Kashan Kashan Iran
| | - Hossein Naeimi
- Department of Organic Chemistry, Faculty of Chemistry University of Kashan Kashan Iran
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6
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Mohammadi S, Naeimi H. Functionalized CoFe
2
O
4
/lamellar mesopore silica anchored to melamine nanocomposite as a novel catalyst for synthesis of 4
H
‐chromenes under mild conditions. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5630] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Somaye Mohammadi
- Department of Organic Chemistry, Faculty of ChemistryUniversity of Kashan Kashan 87317‐51167, I R Iran
| | - Hossein Naeimi
- Department of Organic Chemistry, Faculty of ChemistryUniversity of Kashan Kashan 87317‐51167, I R Iran
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7
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Kalay E, Cetin S, Kolemen S, Metin Ö. A facile synthesis of mesoporous graphitic carbon nitride supported palladium nanoparticles as highly effective and reusable catalysts for Stille coupling reactions under mild conditions. NEW J CHEM 2020. [DOI: 10.1039/d0nj00546k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
This paper reports a facile one-pot synthesis of mesoporous graphitic carbon nitride (mpg-CN) supported Pd NPs, denoted as mpg-CN/Pd, as highly efficient catalysts for Stille C–C coupling reactions under mild conditions.
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Affiliation(s)
- Erbay Kalay
- Deparment of Chemistry
- College of Sciences
- Koç University
- 34450 Istanbul
- Turkey
| | - Sultan Cetin
- Deparment of Chemistry
- College of Sciences
- Koç University
- 34450 Istanbul
- Turkey
| | - Safacan Kolemen
- Deparment of Chemistry
- College of Sciences
- Koç University
- 34450 Istanbul
- Turkey
| | - Önder Metin
- Deparment of Chemistry
- College of Sciences
- Koç University
- 34450 Istanbul
- Turkey
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8
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Kohzadi H, Soleiman-Beigi M. A recyclable heterogeneous nanocatalyst of copper-grafted natural asphalt sulfonate (NAS@Cu): characterization, synthesis and application in the Suzuki–Miyaura coupling reaction. NEW J CHEM 2020. [DOI: 10.1039/d0nj01883j] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
NAS@Cu has synthesis simplicity given the availability of natural materials and has advantages such as being eco-friendly, high reactivity and recyclability.
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Affiliation(s)
- Homa Kohzadi
- Department of Chemistry
- Faculty of Basic Sciences
- Ilam University
- Ilam
- Iran
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9
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Patel D, Vithalani R, Modi CK. Highly efficient FeNP-embedded hybrid bifunctional reduced graphene oxide for Knoevenagel condensation with active methylene compounds. NEW J CHEM 2020. [DOI: 10.1039/c9nj05821d] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel hybrid bifunctional FeNPs/PPD@rGO for Knoevenagel condensation reaction with 100% conversion and yield.
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Affiliation(s)
- Dikin Patel
- Applied Chemistry Department
- Faculty of Technology & Engineering
- The Maharaja Sayajirao University of Baroda
- Vadodara-390 001
- India
| | - Ravi Vithalani
- Applied Chemistry Department
- Faculty of Technology & Engineering
- The Maharaja Sayajirao University of Baroda
- Vadodara-390 001
- India
| | - Chetan K. Modi
- Applied Chemistry Department
- Faculty of Technology & Engineering
- The Maharaja Sayajirao University of Baroda
- Vadodara-390 001
- India
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10
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M. X, Gao L, Weng Z, Yang H, Sun X. Highly active PdCu/graphene catalyst for an efficient Suzuki cross-coupling reaction. NEW J CHEM 2020. [DOI: 10.1039/d0nj04207b] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
A graphene supported Pd–Cu bimetallic catalyst (Pd–Cu/G) has been successfully fabricated by a simple one-pot solvothermal reaction.
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Affiliation(s)
- Xiaojing M.
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- People's Republic of China
| | - Lingfeng Gao
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- People's Republic of China
| | - Zhentao Weng
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- People's Republic of China
| | - Hua Yang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology
- School of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng 252059
- People's Republic of China
| | - Xu Sun
- School of Chemistry and Chemical Engineering
- University of Jinan
- Jinan 250022
- People's Republic of China
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