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Chao D, Pan Y, Gao XW. A long-lived Donor-Acceptor fluorescent probe for sequential detection of Cu 2+ and biothiols. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 227:117770. [PMID: 31708463 DOI: 10.1016/j.saa.2019.117770] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Revised: 10/25/2019] [Accepted: 11/04/2019] [Indexed: 06/10/2023]
Abstract
A new long-lived Donor-Acceptor (D-A) fluorophore based on carbazolyl dicyanobenzene was developed as an ON-OFF-ON multifunctional fluorescent probe 1 for sequential detection of Cu2+ and biothiols (Cys, Hcy and GSH). The fluorescence of probe 1 can be significantly and selectively quenched by Cu2+. Meanwhile, the fluorescence lifetime decreased from 2.1 μs to 18.5 ns. The limit of detection was determined to be 33.6 nM. Upon addition of biothiols (Cys, Hcy and GSH), the generated ensemble 1-Cu2+ displayed a "turn-on" fluorescent response at 555 nm and an obvious recovery in fluorescence lifetime and UV-vis absorption within 1 min. The limit of detection for Cys, Hcy and GSH were calculated by fluorescence titration experiments to be 0.19, 0.21 and 0.29 μM, respectively. The ensemble 1-Cu2+ was further successfully applied in bioimaging.
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Affiliation(s)
- Duobin Chao
- School of Materials Science and Chemical Engineering, Ningbo University, Zhejiang 315211, China.
| | - Yaping Pan
- School of Petroleum and Chemical Engineering, Dalian University of Technology, Panjin, Liaoning 124221, China
| | - Xue-Wang Gao
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials Technical Institute of Physics and Chemistry, University of Chinese Academy of Sciences Chinese Academy of Sciences, Beijing 100190, China
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2
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Guo L, Yang D, Xia L, Qu F, Dou Y, Qu F, Kong R, You J. A highly water-soluble, sensitive, coumarin-based fluorescent probe for detecting thiols, and its application in bioimaging. NEW J CHEM 2017. [DOI: 10.1039/c7nj02391j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In this study, a coumarin-based probe (probe 1) bearing a maleimide group was used to rapidly and selectively detect thiols.
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Affiliation(s)
- Lan Guo
- Key Laboratory of Life-Organic Analysis of Shandong Province
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Daoshan Yang
- Key Laboratory of Life-Organic Analysis of Shandong Province
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Lian Xia
- Key Laboratory of Life-Organic Analysis of Shandong Province
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Fei Qu
- Key Laboratory of Life-Organic Analysis of Shandong Province
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Yanan Dou
- Key Laboratory of Life-Organic Analysis of Shandong Province
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Fengli Qu
- Key Laboratory of Life-Organic Analysis of Shandong Province
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Rongmei Kong
- Key Laboratory of Life-Organic Analysis of Shandong Province
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Jinmao You
- Key Laboratory of Life-Organic Analysis of Shandong Province
- Qufu Normal University
- Qufu 273165
- P. R. China
- Northwest Plateau Institute of Biology
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3
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Jung YL, Park JH, Kim MI, Park HG. Label-free colorimetric detection of biological thiols based on target-triggered inhibition of photoinduced formation of AuNPs. NANOTECHNOLOGY 2016; 27:055501. [PMID: 26671249 DOI: 10.1088/0957-4484/27/5/055501] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
A label-free colorimetric method for the detection of biological thiols (biothiols) was developed. This method is based on prevention of the photoinduced reduction of auric ions (Au(III)) in the presence of amino acids (acting as a reducing agent) by biothiols; the photoinduced reduction is inhibited due to the strong interaction of the biothiols with Au(III). In this method, the sample was first incubated in an assay solution containing Au(III) and threonine; the sample solution was then exposed to 254 nm UV light. For samples without biothiols, this process led to the photoreduction of Au(III) followed by growth of gold nanoparticles accompanied by the visually detectable development of a red coloration typified by an absorption peak at ca 530 nm. Conversely, in the presence of biothiols, reduction of Au(III) to Au(0) was prevented by entrapment of Au(III) within the biothiols via the thiol group. The solution thus remained colorless even after UV irradiation, which was used as an indicator of the presence of biothiols. Using this strategy, biothiols were very conveniently analyzed by monitoring color changes of the samples with the naked eye or a UV-vis spectrometer. The strategy based on this interesting phenomenon exhibited high selectivity toward biothiols over common amino acids and was successfully employed for reliable quantification of biothiols present in human plasma, demonstrating its great potential for clinical applications.
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Affiliation(s)
- Ye Lim Jung
- Department of Chemical and Biomolecular Engineering (BK21+ Program), KAIST, Daejeon 305-701, Korea. Department of Business Opportunity Analysis, Technology Innovation Analysis Center, Korea Institute of Science and Technology Information (KISTI), Seoul 130-741, Korea
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4
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Jia H, Yang M, Meng Q, He G, Wang Y, Hu Z, Zhang R, Zhang Z. Synthesis and Application of an Aldazine-Based Fluorescence Chemosensor for the Sequential Detection of Cu²⁺ and Biological Thiols in Aqueous Solution and Living Cells. SENSORS 2016; 16:s16010079. [PMID: 26761012 PMCID: PMC4732112 DOI: 10.3390/s16010079] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Revised: 12/28/2015] [Accepted: 01/02/2016] [Indexed: 01/22/2023]
Abstract
A fluorescence chemosensor, 2-hydroxy-1-naphthaldehyde azine (HNA) was designed and synthesized for sequential detection of Cu(2+) and biothiols. It was found that HNA can specifically bind to Cu(2+) with 1:1 stoichiometry, accompanied with a dramatic fluorescence quenching and a remarkable bathochromic-shift of the absorbance peak in HEPES buffer. The generated HNA-Cu(2+) ensemble displayed a "turn-on" fluorescent response specific for biothiols (Hcy, Cys and GSH) based on the displacement approach, giving a remarkable recovery of fluorescence and UV-Vis spectra. The detection limits of HNA-Cu(2+) to Hcy, Cys and GSH were estimated to be 1.5 μM, 1.0 μM and 0.8 μM, respectively, suggesting that HNA-Cu(2+) is sensitive enough for the determination of thiols in biological systems. The biocompatibility of HNA towards A549 human lung carcinoma cell, was evaluated by an MTT assay. The capability of HNA-Cu(2+) to detect biothiols in live A549 cells was then demonstrated by a microscopy fluorescence imaging assay.
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Affiliation(s)
- Hongmin Jia
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Ming Yang
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Qingtao Meng
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Guangjie He
- Department of Forensic Medicine, Xinxiang Medical University, Xinxiang, He'nan 453003, China.
| | - Yue Wang
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Zhizhi Hu
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Run Zhang
- Department of Chemistry and Biomolecular Sciences, Macquarie University, Sydney, NSW 2109, Australia.
| | - Zhiqiang Zhang
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
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5
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Razi SS, Ali R, Srivastava P, Shahid M, Misra A. An azo based colorimetric probe for the detection of cysteine and lysine amino acids and its real application in human blood plasma. RSC Adv 2014. [DOI: 10.1039/c4ra00375f] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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6
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Chen H, Li X, Bai R, Wu Y, Fan Y, Chao J. Discrimination of Cys from Hcy by an Iridium(III) Complex Based on Time-Dependent Luminescence. Organometallics 2013. [DOI: 10.1021/om400032d] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Huili Chen
- Institute
of Molecular Science, Key Laboratory of Chemical Biology and Molecular
Engineering of Ministry of Education, Shanxi University, Taiyuan 030006, People’s Republic of China
- State
Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Xiaokai Li
- Institute
of Molecular Science, Key Laboratory of Chemical Biology and Molecular
Engineering of Ministry of Education, Shanxi University, Taiyuan 030006, People’s Republic of China
| | - Ruichun Bai
- Institute
of Molecular Science, Key Laboratory of Chemical Biology and Molecular
Engineering of Ministry of Education, Shanxi University, Taiyuan 030006, People’s Republic of China
| | - Yanbo Wu
- Institute
of Molecular Science, Key Laboratory of Chemical Biology and Molecular
Engineering of Ministry of Education, Shanxi University, Taiyuan 030006, People’s Republic of China
| | - Yingfang Fan
- Institute
of Molecular Science, Key Laboratory of Chemical Biology and Molecular
Engineering of Ministry of Education, Shanxi University, Taiyuan 030006, People’s Republic of China
| | - Jianbin Chao
- Institute
of Applied Chemistry, Shanxi University, Taiyuan 030006, People’s Republic of China
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Thiol–chromene click chemistry: A coumarin-based derivative and its use as regenerable thiol probe and in bioimaging applications. Biosens Bioelectron 2013; 47:300-6. [DOI: 10.1016/j.bios.2013.03.007] [Citation(s) in RCA: 80] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2012] [Revised: 03/07/2013] [Accepted: 03/08/2013] [Indexed: 01/04/2023]
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8
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Sun SK, Tu KX, Yan XP. An indicator-displacement assay for naked-eye detection and quantification of histidine in human urine. Analyst 2012; 137:2124-8. [PMID: 22439136 DOI: 10.1039/c2an35126a] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple and efficient colorimetric method for the naked-eye detection and quantification of histidine in biological fluids was developed based on an indicator-displacement assay (IDA) and the Ni(2+)-histidine affinity pair. In this IDA approach, a commercially available dye, murexide, was used as the indicator and the selective detection of histidine was achieved based on the competition between indicator and histidine for the binding with Ni(2+). The competition of histidine with murexide for Ni(2+) resulted in an obvious color change of the solution from yellow to purple, and the permitted naked-eye detection of trace histidine. The developed bioassay allows the rapid, sensitive and selective detection of histidine in urine samples, and does not need complicated sample pretreatment. The detection limit was 0.4 μM with a linear range from 2 to 30 μM. The relative standard deviation for 11 replicate detections of 8 μM histidine was 2.0%. The developed sensor was successfully applied to the determination of histidine in human urine samples with recoveries from 97 to 105%.
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Affiliation(s)
- Shao-Kai Sun
- State Key Laboratory of Medicinal Chemical Biology, and Research Center for Analytical Sciences, College of Chemistry, Nankai University, Tianjin 300071, China
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Tsay OG, Lee KM, Churchill DG. Selective and competitive cysteine chemosensing: resettable fluorescent “turn on” aqueous detection via Cu2+ displacement and salicylaldimine hydrolysis. NEW J CHEM 2012. [DOI: 10.1039/c2nj40387k] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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