1
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Yang XK, Zhang FL, Wu WT, Tang Y, Yan J, Liu YL, Amatore C, Huang WH. Quantitative Nano-amperometric Measurement of Intravesicular Glutamate Content and its Sub-Quantal Release by Living Neurons. Angew Chem Int Ed Engl 2021; 60:15803-15808. [PMID: 33929780 DOI: 10.1002/anie.202100882] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Indexed: 11/10/2022]
Abstract
Quantitative measurements of intravesicular glutamate (Glu) and of transient exocytotic release contents directly from individual living neurons are highly desired for understanding the mechanisms (full or sub-quantal release?) of synaptic transmission and plasticity. However, this could not be achieved so far due to the lack of adequate experimental strategies relying on selective and sensitive Glu nanosensors. Herein, we introduce a novel electrochemical Glu nanobiosensor based on a single SiC nanowire that can selectively measure in real-time Glu fluxes released via exocytosis by large Glu vesicles (ca. 125 nm diameter) present in single hippocampal axonal varicosities as well as their intravesicular content before exocytosis. These measurements revealed a sub-quantal release mode in living hippocampal neurons, viz., only ca. one third to one half of intravesicular Glu molecules are released by individual vesicles during exocytotic events. Importantly, this fraction remained practically the same when hippocampal neurons were pretreated with L-Glu-precursor L-glutamine, while it significantly increased after zinc treatment, although in both cases the intravesicular contents were drastically affected.
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Affiliation(s)
- Xiao-Ke Yang
- Sauvage Center for Molecular Sciences, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Fu-Li Zhang
- Sauvage Center for Molecular Sciences, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Wen-Tao Wu
- Sauvage Center for Molecular Sciences, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Yun Tang
- Sauvage Center for Molecular Sciences, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Jing Yan
- Sauvage Center for Molecular Sciences, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Yan-Ling Liu
- Sauvage Center for Molecular Sciences, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Christian Amatore
- State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China
- PASTEUR, Départment de Chimie, École Normale Supérieure, PSL Research University, Sorbonne University, UPMC Univ. Paris 06, CNRS, 24 rue Lhomond, 75005, Paris, France
| | - Wei-Hua Huang
- Sauvage Center for Molecular Sciences, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
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2
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Yang X, Zhang F, Wu W, Tang Y, Yan J, Liu Y, Amatore C, Huang W. Quantitative Nano‐amperometric Measurement of Intravesicular Glutamate Content and its Sub‐Quantal Release by Living Neurons. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202100882] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Xiao‐Ke Yang
- Sauvage Center for Molecular Sciences College of Chemistry and Molecular Sciences Wuhan University Wuhan 430072 China
| | - Fu‐Li Zhang
- Sauvage Center for Molecular Sciences College of Chemistry and Molecular Sciences Wuhan University Wuhan 430072 China
| | - Wen‐Tao Wu
- Sauvage Center for Molecular Sciences College of Chemistry and Molecular Sciences Wuhan University Wuhan 430072 China
| | - Yun Tang
- Sauvage Center for Molecular Sciences College of Chemistry and Molecular Sciences Wuhan University Wuhan 430072 China
| | - Jing Yan
- Sauvage Center for Molecular Sciences College of Chemistry and Molecular Sciences Wuhan University Wuhan 430072 China
| | - Yan‐Ling Liu
- Sauvage Center for Molecular Sciences College of Chemistry and Molecular Sciences Wuhan University Wuhan 430072 China
| | - Christian Amatore
- State Key Laboratory of Physical Chemistry of Solid Surfaces College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
- PASTEUR, Départment de Chimie École Normale Supérieure PSL Research University Sorbonne University UPMC Univ. Paris 06 CNRS 24 rue Lhomond 75005 Paris France
| | - Wei‐Hua Huang
- Sauvage Center for Molecular Sciences College of Chemistry and Molecular Sciences Wuhan University Wuhan 430072 China
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3
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Zhang X, Oleinick A, Jiang H, Liao Q, Qiu Q, Svir I, Liu Y, Amatore C, Huang W. Electrochemical Monitoring of ROS/RNS Homeostasis Within Individual Phagolysosomes Inside Single Macrophages. Angew Chem Int Ed Engl 2019; 58:7753-7756. [DOI: 10.1002/anie.201902734] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 03/24/2019] [Indexed: 12/29/2022]
Affiliation(s)
- Xin‐Wei Zhang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Alexander Oleinick
- PASTEUR, Départment de ChimieÉcole Normale SupérieurePSL, Research UniversitySorbonne UniversitésUPMC Univ. Paris 06 France
- CNRS 24 rue Lhomond 75005 Paris France
| | - Hong Jiang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Quan‐Lan Liao
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Quan‐Fa Qiu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Irina Svir
- PASTEUR, Départment de ChimieÉcole Normale SupérieurePSL, Research UniversitySorbonne UniversitésUPMC Univ. Paris 06 France
- CNRS 24 rue Lhomond 75005 Paris France
| | - Yan‐Ling Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Christian Amatore
- PASTEUR, Départment de ChimieÉcole Normale SupérieurePSL, Research UniversitySorbonne UniversitésUPMC Univ. Paris 06 France
- CNRS 24 rue Lhomond 75005 Paris France
- State Key Laboratory of Physical Chemistry of Solid SurfacesCollege of Chemistry and Chemical EngineeringXiamen University Xiamen 361005 China
| | - Wei‐Hua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
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4
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Zhang X, Oleinick A, Jiang H, Liao Q, Qiu Q, Svir I, Liu Y, Amatore C, Huang W. Electrochemical Monitoring of ROS/RNS Homeostasis Within Individual Phagolysosomes Inside Single Macrophages. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201902734] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xin‐Wei Zhang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Alexander Oleinick
- PASTEUR, Départment de ChimieÉcole Normale SupérieurePSL, Research UniversitySorbonne UniversitésUPMC Univ. Paris 06 France
- CNRS 24 rue Lhomond 75005 Paris France
| | - Hong Jiang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Quan‐Lan Liao
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Quan‐Fa Qiu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Irina Svir
- PASTEUR, Départment de ChimieÉcole Normale SupérieurePSL, Research UniversitySorbonne UniversitésUPMC Univ. Paris 06 France
- CNRS 24 rue Lhomond 75005 Paris France
| | - Yan‐Ling Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
| | - Christian Amatore
- PASTEUR, Départment de ChimieÉcole Normale SupérieurePSL, Research UniversitySorbonne UniversitésUPMC Univ. Paris 06 France
- CNRS 24 rue Lhomond 75005 Paris France
- State Key Laboratory of Physical Chemistry of Solid SurfacesCollege of Chemistry and Chemical EngineeringXiamen University Xiamen 361005 China
| | - Wei‐Hua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education)College of Chemistry and Molecular SciencesWuhan University Wuhan 430072 China
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5
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Lin TE, Lu YJ, Sun CL, Pick H, Chen JP, Lesch A, Girault HH. Weiche elektrochemische Sonden zum Abbilden der Verteilung von Biomarkern und injizierten Nanomaterialien in tierischem und menschlichem Gewebe. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201709271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Tzu-En Lin
- Laboratoire d'Electrochimie Physique et Analytique; École Polytechnique Fédérale de Lausanne; EPFL Valais Wallis; 1951 Sitten Schweiz
| | - Yu-Jen Lu
- Department of Neurosurgery; Linkou Chang Gung Memorial Hospital; Guishan Taoyuan 33305 Taiwan
- Chang Gung University College of Medicine; Guishan Taoyuan 33302 Taiwan
| | - Chia-Liang Sun
- Department of Neurosurgery; Linkou Chang Gung Memorial Hospital; Guishan Taoyuan 33305 Taiwan
- Department of Chemical and Materials Engineering; Chang Gung University; Guishan Taoyuan 33302 Taiwan
| | - Horst Pick
- Laboratory of Biophysical Chemistry of Macromolecules; École Polytechnique Fédérale de Lausanne, EPFL; 1015 Lausanne Schweiz
| | - Jyh-Ping Chen
- Department of Chemical and Materials Engineering; Chang Gung University; Guishan Taoyuan 33302 Taiwan
- Department of Plastic and Reconstructive Surgery and Craniofacial Research Center; Linkou Chang Gung Memorial Hospital; Guishan Taoyuan 33305 Taiwan
| | - Andreas Lesch
- Laboratoire d'Electrochimie Physique et Analytique; École Polytechnique Fédérale de Lausanne; EPFL Valais Wallis; 1951 Sitten Schweiz
| | - Hubert H. Girault
- Laboratoire d'Electrochimie Physique et Analytique; École Polytechnique Fédérale de Lausanne; EPFL Valais Wallis; 1951 Sitten Schweiz
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6
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Lin TE, Lu YJ, Sun CL, Pick H, Chen JP, Lesch A, Girault HH. Soft Electrochemical Probes for Mapping the Distribution of Biomarkers and Injected Nanomaterials in Animal and Human Tissues. Angew Chem Int Ed Engl 2017; 56:16498-16502. [DOI: 10.1002/anie.201709271] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Indexed: 12/12/2022]
Affiliation(s)
- Tzu-En Lin
- Laboratoire d'Electrochimie Physique et Analytique; École Polytechnique Fédérale de Lausanne; EPFL Valais Wallis; 1951 Sion Switzerland
| | - Yu-Jen Lu
- Department of Neurosurgery; Linkou Chang Gung Memorial Hospital; Guishan Taoyuan 33305 Taiwan
- Chang Gung University College of Medicine; Guishan Taoyuan 33302 Taiwan
| | - Chia-Liang Sun
- Department of Neurosurgery; Linkou Chang Gung Memorial Hospital; Guishan Taoyuan 33305 Taiwan
- Department of Chemical and Materials Engineering; Chang Gung University; Guishan Taoyuan 33302 Taiwan
| | - Horst Pick
- Laboratory of Biophysical Chemistry of Macromolecules; École Polytechnique Fédérale de Lausanne, EPFL; 1015 Lausanne Switzerland
| | - Jyh-Ping Chen
- Department of Chemical and Materials Engineering; Chang Gung University; Guishan Taoyuan 33302 Taiwan
- Department of Plastic and Reconstructive Surgery and Craniofacial Research Center; Linkou Chang Gung Memorial Hospital; Guishan Taoyuan 33305 Taiwan
| | - Andreas Lesch
- Laboratoire d'Electrochimie Physique et Analytique; École Polytechnique Fédérale de Lausanne; EPFL Valais Wallis; 1951 Sion Switzerland
| | - Hubert H. Girault
- Laboratoire d'Electrochimie Physique et Analytique; École Polytechnique Fédérale de Lausanne; EPFL Valais Wallis; 1951 Sion Switzerland
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7
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Liu YL, Qin Y, Jin ZH, Hu XB, Chen MM, Liu R, Amatore C, Huang WH. A Stretchable Electrochemical Sensor for Inducing and Monitoring Cell Mechanotransduction in Real Time. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/anie.201705215] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Yan-Ling Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Yu Qin
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Zi-He Jin
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Xue-Bo Hu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Miao-Miao Chen
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Rong Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Christian Amatore
- PASTEUR; Département de chimie; École normale supérieure; PSL Research University; Sorbonne Universités; UPMC Univ. Paris 06, CNRS; 24 rue Lhomond 75005 Paris France
- State Key Laboratory of Physical Chemistry of Solid Surfaces; College of Chemistry and Chemical Engineering; Xiamen University; China
| | - Wei-Hua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
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8
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Liu YL, Qin Y, Jin ZH, Hu XB, Chen MM, Liu R, Amatore C, Huang WH. A Stretchable Electrochemical Sensor for Inducing and Monitoring Cell Mechanotransduction in Real Time. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201705215] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Yan-Ling Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Yu Qin
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Zi-He Jin
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Xue-Bo Hu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Miao-Miao Chen
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Rong Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Christian Amatore
- PASTEUR; Département de chimie; École normale supérieure; PSL Research University; Sorbonne Universités; UPMC Univ. Paris 06, CNRS; 24 rue Lhomond 75005 Paris France
- State Key Laboratory of Physical Chemistry of Solid Surfaces; College of Chemistry and Chemical Engineering; Xiamen University; China
| | - Wei-Hua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
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9
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Hu XB, Liu YL, Zhang HW, Xiao C, Qin Y, Duo HH, Xu JQ, Guo S, Pang DW, Huang WH. Electrochemical Monitoring of Hydrogen Sulfide Release from Single Cells. ChemElectroChem 2016. [DOI: 10.1002/celc.201600411] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Xue-Bo Hu
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Yan-Ling Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Hai-Wei Zhang
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Chong Xiao
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Yu Qin
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Huan-Huan Duo
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Jia-Quan Xu
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Shan Guo
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Dai-Wen Pang
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Wei-Hua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine; Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
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10
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Marquitan M, Clausmeyer J, Actis P, Córdoba AL, Korchev Y, Mark MD, Herlitze S, Schuhmann W. Intracellular Hydrogen Peroxide Detection with Functionalised Nanoelectrodes. ChemElectroChem 2016. [DOI: 10.1002/celc.201600390] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Miriam Marquitan
- Analytical Chemistry-Center for Electrochemical Sciences (CES); Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
| | - Jan Clausmeyer
- Analytical Chemistry-Center for Electrochemical Sciences (CES); Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
| | - Paolo Actis
- Department of Medicine; Imperial College London; London W12 0NN UK
- School of Electronic and Electrical Engineering; University of Leeds; Leeds LS2 9JT UK
| | | | - Yuri Korchev
- Department of Medicine; Imperial College London; London W12 0NN UK
| | - Melanie D. Mark
- Department of General Zoology and Neurobiology; Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
| | - Stefan Herlitze
- Department of General Zoology and Neurobiology; Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
| | - Wolfgang Schuhmann
- Analytical Chemistry-Center for Electrochemical Sciences (CES); Ruhr-Universität Bochum; Universitätsstraße 150 44780 Bochum Germany
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11
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Liu YL, Jin ZH, Liu YH, Hu XB, Qin Y, Xu JQ, Fan CF, Huang WH. Stretchable Electrochemical Sensor for Real-Time Monitoring of Cells and Tissues. Angew Chem Int Ed Engl 2016; 55:4537-41. [PMID: 26929123 DOI: 10.1002/anie.201601276] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Indexed: 01/19/2023]
Abstract
Stretchable electrochemical sensors are conceivably a powerful technique that provides important chemical information to unravel elastic and curvilinear living body. However, no breakthrough was made in stretchable electrochemical device for biological detection. Herein, we synthesized Au nanotubes (NTs) with large aspect ratio to construct an effective stretchable electrochemical sensor. Interlacing network of Au NTs endows the sensor with desirable stability against mechanical deformation, and Au nanostructure provides excellent electrochemical performance and biocompatibility. This allows for the first time, real-time electrochemical monitoring of mechanically sensitive cells on the sensor both in their stretching-free and stretching states as well as sensing of the inner lining of blood vessels. The results demonstrate the great potential of this sensor in electrochemical detection of living body, opening a new window for stretchable electrochemical sensor in biological exploration.
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Affiliation(s)
- Yan-Ling Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Zi-He Jin
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Yan-Hong Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Xue-Bo Hu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Yu Qin
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Jia-Quan Xu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China
| | - Cui-Fang Fan
- Department of Obstetrics and Gynecology, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Wei-Hua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, China.
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12
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Liu YL, Jin ZH, Liu YH, Hu XB, Qin Y, Xu JQ, Fan CF, Huang WH. Stretchable Electrochemical Sensor for Real-Time Monitoring of Cells and Tissues. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601276] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Yan-Ling Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Zi-He Jin
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Yan-Hong Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Xue-Bo Hu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Yu Qin
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Jia-Quan Xu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
| | - Cui-Fang Fan
- Department of Obstetrics and Gynecology; Renmin Hospital of Wuhan University; Wuhan 430060 China
| | - Wei-Hua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education); College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 China
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13
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Xu JQ, Liu YL, Wang Q, Duo HH, Zhang XW, Li YT, Huang WH. Photocatalytically Renewable Micro-electrochemical Sensor for Real-Time Monitoring of Cells. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201507354] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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14
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Xu J, Liu Y, Wang Q, Duo H, Zhang X, Li Y, Huang W. Photocatalytically Renewable Micro‐electrochemical Sensor for Real‐Time Monitoring of Cells. Angew Chem Int Ed Engl 2015; 54:14402-6. [DOI: 10.1002/anie.201507354] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2015] [Revised: 09/09/2015] [Indexed: 01/01/2023]
Affiliation(s)
- Jia‐Quan Xu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072 (China)
| | - Yan‐Ling Liu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072 (China)
| | - Qian Wang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072 (China)
| | - Huan‐Huan Duo
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072 (China)
| | - Xin‐Wei Zhang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072 (China)
| | - Yu‐Tao Li
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072 (China)
| | - Wei‐Hua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072 (China)
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15
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Li YT, Zhang SH, Wang XY, Zhang XW, Oleinick AI, Svir I, Amatore C, Huang WH. Real-time Monitoring of Discrete Synaptic Release Events and Excitatory Potentials within Self-reconstructed Neuromuscular Junctions. Angew Chem Int Ed Engl 2015; 54:9313-8. [PMID: 26079517 DOI: 10.1002/anie.201503801] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2015] [Indexed: 01/09/2023]
Abstract
Chemical synaptic transmission is central to the brain functions. In this regard, real-time monitoring of chemical synaptic transmission during neuronal communication remains a great challenge. In this work, in vivo-like oriented neural networks between superior cervical ganglion (SCG) neurons and their effector smooth muscle cells (SMC) were assembled in a microfluidic device. This allowed amperometric detection of individual neurotransmitter release events inside functional SCG-SMC synapse with carbon fiber nanoelectrodes as well as recording of postsynaptic potential using glass nanopipette electrodes. The high vesicular release activities essentially involved complex events arising from flickering fusion pores as quantitatively established based on simulations. This work allowed for the first time monitoring in situ chemical synaptic transmission under conditions close to those found in vivo, which may yield important and new insights into the nature of neuronal communications.
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Affiliation(s)
- Yu-Tao Li
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, and LIA NanoBioCatEchem, Wuhan University, Wuhan 430072 (China)
| | - Shu-Hui Zhang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, and LIA NanoBioCatEchem, Wuhan University, Wuhan 430072 (China)
| | - Xue-Ying Wang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, and LIA NanoBioCatEchem, Wuhan University, Wuhan 430072 (China)
| | - Xin-Wei Zhang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, and LIA NanoBioCatEchem, Wuhan University, Wuhan 430072 (China)
| | - Alexander I Oleinick
- Ecole Normale Supérieure, Département de Chimie, UMR 8640 (CNRS-ENS-UPMC and LIA NanoBioCatEchem, 24 rue Lhomond, 75005 Paris(France)
| | - Irina Svir
- Ecole Normale Supérieure, Département de Chimie, UMR 8640 (CNRS-ENS-UPMC and LIA NanoBioCatEchem, 24 rue Lhomond, 75005 Paris(France)
| | - Christian Amatore
- Ecole Normale Supérieure, Département de Chimie, UMR 8640 (CNRS-ENS-UPMC and LIA NanoBioCatEchem, 24 rue Lhomond, 75005 Paris(France).
| | - Wei-Hua Huang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, and LIA NanoBioCatEchem, Wuhan University, Wuhan 430072 (China).
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Li YT, Zhang SH, Wang XY, Zhang XW, Oleinick AI, Svir I, Amatore C, Huang WH. Real-time Monitoring of Discrete Synaptic Release Events and Excitatory Potentials within Self-reconstructed Neuromuscular Junctions. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201503801] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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17
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Li YT, Zhang SH, Wang L, Xiao RR, Liu W, Zhang XW, Zhou Z, Amatore C, Huang WH. Nanoelectrode for Amperometric Monitoring of Individual Vesicular Exocytosis Inside Single Synapses. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201404744] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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18
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Li YT, Zhang SH, Wang L, Xiao RR, Liu W, Zhang XW, Zhou Z, Amatore C, Huang WH. Nanoelectrode for amperometric monitoring of individual vesicular exocytosis inside single synapses. Angew Chem Int Ed Engl 2014; 53:12456-60. [PMID: 25060546 DOI: 10.1002/anie.201404744] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2014] [Revised: 06/10/2014] [Indexed: 01/31/2023]
Abstract
Chemical neurotransmission occurs at chemical synapses and endocrine glands, but up to now there was no means for direct monitoring of neurotransmitter exocytosis fluxes and their precise kinetics from inside an individual synapse. The fabrication of a novel finite conical nanoelectrode is reported perfectly suited in size and electrochemical properties for probing amperometrically inside what appears to be single synapses and monitoring individual vesicular exocytotic events in real time. This allowed obtaining direct and important physiological evidences which may yield important and new insights into the nature of synaptic communications.
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Affiliation(s)
- Yu-Tao Li
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072 (China)
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Liu JT, Hu LS, Liu YL, Chen RS, Cheng Z, Chen SJ, Amatore C, Huang WH, Huo KF. Real-Time Monitoring of Auxin Vesicular Exocytotic Efflux from Single Plant Protoplasts by Amperometry at Microelectrodes Decorated with Nanowires. Angew Chem Int Ed Engl 2014; 53:2643-7. [DOI: 10.1002/anie.201308972] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2013] [Indexed: 01/19/2023]
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Liu JT, Hu LS, Liu YL, Chen RS, Cheng Z, Chen SJ, Amatore C, Huang WH, Huo KF. Real-Time Monitoring of Auxin Vesicular Exocytotic Efflux from Single Plant Protoplasts by Amperometry at Microelectrodes Decorated with Nanowires. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201308972] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Kim BJ, Lee DJ, Kim YR, Lim SY, Bae JH, Kim KB, Chung TD. Gold microshell tip for in situ electrochemical Raman spectroscopy. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2012; 24:421-424. [PMID: 22174102 DOI: 10.1002/adma.201103644] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2011] [Revised: 10/22/2011] [Indexed: 05/31/2023]
Abstract
Tip fabrication by a new strategy is proposed for simultaneous acquisition of electrochemical (EC) signals from an ultramicroelectrode and spectroscopic information from surface-enhanced Raman scattering (SERS). The EC-SERS tip is prepared by carefully tuning a SERS-active gold microshell to maximize Raman scattering, mechanically attaching it to the end of a micropipet, and electrically connecting it to a ruthenium inner layer through electroless deposition.
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Affiliation(s)
- Beom Jin Kim
- Department of Chemistry, Seoul National University, Seoul, 151-747, Republic of Korea
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Takahashi Y, Shevchuk AI, Novak P, Zhang Y, Ebejer N, Macpherson JV, Unwin PR, Pollard AJ, Roy D, Clifford CA, Shiku H, Matsue T, Klenerman D, Korchev YE. Multifunctional nanoprobes for nanoscale chemical imaging and localized chemical delivery at surfaces and interfaces. Angew Chem Int Ed Engl 2011; 50:9638-42. [PMID: 21882305 DOI: 10.1002/anie.201102796] [Citation(s) in RCA: 227] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2011] [Revised: 07/14/2010] [Indexed: 02/03/2023]
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Takahashi Y, Shevchuk AI, Novak P, Zhang Y, Ebejer N, Macpherson JV, Unwin PR, Pollard AJ, Roy D, Clifford CA, Shiku H, Matsue T, Klenerman D, Korchev YE. Multifunctional Nanoprobes for Nanoscale Chemical Imaging and Localized Chemical Delivery at Surfaces and Interfaces. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201102796] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Amatore C, Arbault S, Jaouen G, Koh ACW, Leong WK, Top S, Valleron MA, Woo CH. Pro-oxidant properties of AZT and other thymidine analogues in macrophages: implication of the azido moiety in oxidative stress. ChemMedChem 2010; 5:296-301. [PMID: 20063338 DOI: 10.1002/cmdc.200900464] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Zidovudine (azidothymidine, AZT) was the first drug approved for human immunodeficiency virus (HIV) treatment. Unfortunately, AZT is known to lead to severe side effects, many of which are generally thought to result from increased reactive oxygen species (ROS) production. In this work, the pro-oxidative properties of AZT and other thymidine analogues were investigated electrochemically at microelectrodes. Macrophages pre-incubated with AZT were found to release significant amounts of reactive species, including H(2)O(2), ONOO(-), NO(*) and NO(2) (-). Interestingly, the total amounts of released species were the greatest when cells were incubated with azido-containing analogues. The pro-oxidative effect of these compounds decreased significantly when the free azide terminal group was modified by reaction with a triosmium cluster. As expected, thymidine incubation did not lead to any increase in overall ROS levels. This work implicates the azido moiety in AZT-induced oxidative stress.
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Affiliation(s)
- Christian Amatore
- UMR CNRS-ENS-UPMC 8640 PASTEUR and LIA CNRS XiamENS, Ecole Normale Supérieure, 24 rue Lhomond, 75231 Paris Cedex 5, France.
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