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Fei Q, Shen K, Ke H, Wang E, Fan G, Wang F, Ren J. A novel sensitive fluorescent probe with double channels for highly effective recognition of biothiols. Bioorg Med Chem Lett 2024; 97:129563. [PMID: 38008336 DOI: 10.1016/j.bmcl.2023.129563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 11/06/2023] [Accepted: 11/20/2023] [Indexed: 11/28/2023]
Abstract
Biothiols play a crucial role in maintaining redox balance in organisms, and anomalous levels of biothiols in human organs can lead to various sicknesses and biological disorders. This work developed a novel sensitive fluorescent probe TZ-NBD with double channels for highly efficient recognition of biothiols. TZ-NBD adopts 4-Chloro-7-nitrobenzofurazan (NBD-Cl) as the recognition moiety with simultaneous fluorescence output. By incorporating NBD-Cl with the other fluorophore, benzothiazole dihydrocyclopentachromene derivative (TZ-OH), the dual-channel sensitive fluorescence probe TZ-NBD was built. The existence of Cys/ Hcy could significantly trigger both the green and red fluorescent emissions, which were derived from fluorophores amine-substituted NBD and TZ-OH, respectively. While exposing to GSH, only the red-channel fluorescence signal could be detected, indicating the release of TZ-OH. The phenomena was mainly attributed to the fact that sulfur-substituted NBD has nearly no fluorescence, while amine-substituted NBD shows obvious green fluorescence. In our study, TZ-NBD exhibited dual-channel sensitivity, fast response, and excellent selectivity to biothiols in vitro. Moreover, TZ-NBD was favorably utilized for recognition of biothiols in vivo. We believe that the sensitive fluorescence probe with double channels can afford an alternate approach for monitoring biothiols in organisms and would be useful for studying diseases associated with biothiols.
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Affiliation(s)
- Qiang Fei
- School of Food Science and Engineering, Guiyang University, Guiyang 550005, China
| | - Keyi Shen
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry & Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Province Engineering Center of Performance Chemicals, Hubei University, Wuhan 430062, China
| | - Hongxiu Ke
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry & Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Province Engineering Center of Performance Chemicals, Hubei University, Wuhan 430062, China
| | - Erfei Wang
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry & Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Province Engineering Center of Performance Chemicals, Hubei University, Wuhan 430062, China
| | - Guorun Fan
- Department of Otorhinolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022 China.
| | - Feiyi Wang
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry & Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Province Engineering Center of Performance Chemicals, Hubei University, Wuhan 430062, China.
| | - Jun Ren
- Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry & Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Province Engineering Center of Performance Chemicals, Hubei University, Wuhan 430062, China.
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Fu Q, Liu R, Cui X, Zhao Y, Chi H, Lu Y, Fei Q, Feng G, Shan H, Huan Y. A Fast Dual-responsive OFF-ON Fluorescent Probe for Cysteine and Glutathione without Interference from Homocysteine. ANAL SCI 2021; 37:1541-1546. [PMID: 33896881 DOI: 10.2116/analsci.21p088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Abnormal levels of biothiols, such as cysteine (Cys), homocystine (Hcy), and glutathione (GSH), are generally known to result in various diseases. A fast dual-responsive OFF-ON fluorescent probe HBO-AC was synthesized and developed. Non-fluorescent HBO-AC can sense Cys by regaining fluorescence at 444 nm within 10 min and a response to GSH by restoring fluorescence at 349 nm within 20 min. There is no mutual interference with Δλ ca. 100 nm. A novel method was developed by utilizing a low reaction rate between HBO-AC and Hcy to eliminate common interference from Hcy. A successful determination of Cys and GSH in fetal bovine serum (FBS) indicated that the probe had potential application for clinical diagnosis. Moreover, it was confirmed that HBO-AC can resist interference from protein to some extent, since FBS was not pretreated before use.
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Affiliation(s)
| | - Ruxin Liu
- College of Chemistry, Jilin University
| | - Xiaoqian Cui
- Department of Emergency and Critical Care, the Second Hospital of Jilin University
| | - Yuqi Zhao
- College of Chemistry, Jilin University
| | - Hui Chi
- College of Chemistry, Jilin University
| | | | - Qiang Fei
- College of Chemistry, Jilin University
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Üçüncü M, Zeybek H, Karakuş E, Üçüncü C, Emrullahoğlu M. A new fluorescent ‘turn on’ probe for rapid detection of biothiols. Supramol Chem 2021. [DOI: 10.1080/10610278.2021.1893321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Muhammed Üçüncü
- Department of Analytical Chemistry, Faculty of Pharmacy, İzmir Katip Çelebi University, İzmir, Turkey
| | - Hüseyin Zeybek
- Department of Chemistry, Faculty of Science, Izmir Institute of Technology, Urla, Turkey
| | - Erman Karakuş
- Organic Chemistry Laboratory, Chemistry Group, the Scientific and Technological Research Council of Turkey, National Metrology Institute, (TUBITAK UME), Gebze, Turkey
| | - Canan Üçüncü
- Department of Chemistry, Faculty of Science, Izmir Institute of Technology, Urla, Turkey
| | - Mustafa Emrullahoğlu
- Department of Chemistry, Faculty of Science, Izmir Institute of Technology, Urla, Turkey
- Department of Photonics, İzmir Institute of Technology, İzmir, Turkey
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Stremski Y, Kirkova D, Statkova-Abeghe S, Angelov P, Ivanov I, Georgiev D. Synthesis and antibacterial activity of hydroxylated 2-arylbenzothiazole derivatives. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1791342] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Yordan Stremski
- Department of Organic Chemistry, University of Plovdiv “Paisii Hilendarski”, Plovdiv, Bulgaria
| | - Desislava Kirkova
- Department of Organic Chemistry, University of Plovdiv “Paisii Hilendarski”, Plovdiv, Bulgaria
- Tobacco and Tobacco Products Institute, Chemistry of Tobacco and Tobacco Smoke, Markovo, Plovdiv, Bulgaria
| | - Stela Statkova-Abeghe
- Department of Organic Chemistry, University of Plovdiv “Paisii Hilendarski”, Plovdiv, Bulgaria
| | - Plamen Angelov
- Department of Organic Chemistry, University of Plovdiv “Paisii Hilendarski”, Plovdiv, Bulgaria
| | - Iliyan Ivanov
- Department of Organic Chemistry, University of Plovdiv “Paisii Hilendarski”, Plovdiv, Bulgaria
| | - Danail Georgiev
- Department of Biochemistry and Microbiology, University of Plovdiv “Paisii Hilendarski”, Plovdiv, Bulgaria
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Khan SA, Choudhury R, Majumdar M, Misra TK. Development of dual-tool nanosensor for cysteine based on N-(1-naphthyl)ethylenediamine cation functionalized silver nanoparticles. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 234:118240. [PMID: 32172188 DOI: 10.1016/j.saa.2020.118240] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 03/05/2020] [Accepted: 03/06/2020] [Indexed: 06/10/2023]
Abstract
In an accomplishment of development of silver nanoparticles (AgNPs) based nanosensor for cysteine in its anionic and neutral forms, we have preferred N-(1-naphthyl)ethylenediamine cation (NEDA+) stabilized AgNPs (NEDA-AgNPs), because NEDA+ is a fluorescent active ion and it imparts excellent stability to AgNPs. Surface Plasmon resonance (SPR) of AgNPs and fluorescence property of NEDA+ are thus useful for presenting NEDA-AgNPs as a dual-tool nanosensor for cysteine molecules. The surface adsorbed NEDA+ cations interact selectively with cysteine as a consequence, the particles get aggregated, which was monitored using spectrophotometric method. The fluorescence property of NEDA+ is heavily quenched in NEDA-AgNPs, which could be reversed in presence of cysteine. The spectrofluorimetric method was thus used for quantification of cysteine as well. The detection limits (LOD to LOL) of anionic cysteine are 0.1784-1.598 μM and 0.0842-2.0 μM, respectively in spectrophotometric and spectrofluorimetric methods. From a real sample matrix, the recovery results are excellent, >95%. For neutral cysteine, the sensitivity is a bit low; 0.308-2.8 μM for spectrophotometric and 0.131-2.8 μM for spectrofluorimetric methods. It is found that the anionic cysteine (Kasso = 2.24 × 105 M-1/4.02 × 105 M-1) binds surface adsorbed NEDA+ cations strongly than that of neutral cysteine (Kasso = 3.69 × 104 M-1/1.24 × 105 M-1). Thus, NEDA-AgNPs show its potentials for being a dual-tool nanosensor as well as dual-form nanosensor for quantification of cysteine in a sample which may be the attractive system to an analyst.
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Affiliation(s)
- Shamim Ahmed Khan
- Department of Chemistry, National Institute of Technology Agartala, Agartala, Tripura 799046, India
| | - Rupasree Choudhury
- Department of Chemistry, National Institute of Technology Agartala, Agartala, Tripura 799046, India
| | - Moumita Majumdar
- Department of Chemistry, National Institute of Technology Agartala, Agartala, Tripura 799046, India
| | - Tarun Kumar Misra
- Department of Chemistry, National Institute of Technology Agartala, Agartala, Tripura 799046, India.
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