51
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A Two-Photon Fluorescent Probe for Lysosomal Thiols in Live Cells and Tissues. Sci Rep 2016; 6:19562. [PMID: 26794434 PMCID: PMC4726187 DOI: 10.1038/srep19562] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Accepted: 12/15/2015] [Indexed: 12/17/2022] Open
Abstract
Lysosome-specific fluorescent probes are exclusive to elucidate the functions of lysosomal thiols. Moreover, two-photon microscopy offers advantages of less phototoxicity, better three dimensional spatial localization, deeper penetration depth and lower self-absorption. However, such fluorescent probes for thiols are still rare. In this work, an efficient two-photon fluorophore 1,8-naphthalimide-based probe conjugating a 2,4-dinitrobenzenesulfonyl chloride and morpholine was designed and synthesized, which exhibited high selectivity and sensitivity towards lysosomal thiols by turn-on fluorescence method quantitatively and was successfully applied to the imaging of thiols in live cells and tissues by two-photon microscopy.
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52
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Aradi K, Bombicz P, Novák Z. Modular Copper-Catalyzed Synthesis of Chromeno[4,3-b]quinolines with the Utilization of Diaryliodonium Salts. J Org Chem 2016; 81:920-31. [DOI: 10.1021/acs.joc.5b02490] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Klára Aradi
- MTA-ELTE,
Lendület” Catalysis and Organic Synthesis Research Group,
Institute of Chemistry, Eötvös University, Pázmány
Péter stny. 1/a, H-1117 Budapest, Hungary
| | - Petra Bombicz
- Research Centre for Natural Sciences of the Hungarian Academy of Sciences, Magyar Tudósok körútja
2, H-1117 Budapest, Hungary
| | - Zoltán Novák
- MTA-ELTE,
Lendület” Catalysis and Organic Synthesis Research Group,
Institute of Chemistry, Eötvös University, Pázmány
Péter stny. 1/a, H-1117 Budapest, Hungary
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53
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Sun J, Zhang L, Zhang X, Hu Y, Ge C, Fang J. An ultrafast turn-on thiol probe for protein labeling and bioimaging. Analyst 2016; 141:2009-15. [DOI: 10.1039/c5an02347e] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A novel ultrafast turn-on thiol probe was developed that can be successfully applied to label protein thiols and imaging them in living cells.
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Affiliation(s)
- Jinyu Sun
- State Key Lab of Applied Organic Chemistry
- Lanzhou University
- Lanzhou 730000
- PR China
| | - Liangwei Zhang
- State Key Lab of Applied Organic Chemistry
- Lanzhou University
- Lanzhou 730000
- PR China
| | - Xiaolong Zhang
- State Key Lab of Applied Organic Chemistry
- Lanzhou University
- Lanzhou 730000
- PR China
| | - Yuesong Hu
- State Key Lab of Applied Organic Chemistry
- Lanzhou University
- Lanzhou 730000
- PR China
| | - Chunpo Ge
- State Key Lab of Applied Organic Chemistry
- Lanzhou University
- Lanzhou 730000
- PR China
| | - Jianguo Fang
- State Key Lab of Applied Organic Chemistry
- Lanzhou University
- Lanzhou 730000
- PR China
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54
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Zhu X, Li Y, Zan W, Zhang J, Chen Z, Liu X, Qi F, Yao X, Zhang X, Zhang H. A two-photon off-on fluorescence probe for imaging thiols in live cells and tissues. Photochem Photobiol Sci 2016; 15:412-9. [DOI: 10.1039/c5pp00468c] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An effective off-on two-photon fluorescence imaging probe for thiols was developed and successfully applied to image thiols both in live cells and tissues.
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55
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Muthukrishnan I, Vinoth P, Vivekanand T, Nagarajan S, Maheswari CU, Menéndez JC, Sridharan V. Synthesis of 5,6-Dihydrodibenzo[b,h][1,6]naphthyridines via Copper Bromide Catalyzed Intramolecular [4 + 2] Hetero-Diels–Alder Reactions. J Org Chem 2015; 81:1116-24. [DOI: 10.1021/acs.joc.5b02669] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Isravel Muthukrishnan
- Organic
Synthesis Group, Department of Chemistry, School of Chemical and Biotechnology, SASTRA University, Thanjavur 613401, Tamil
Nadu, India
| | - Perumal Vinoth
- Organic
Synthesis Group, Department of Chemistry, School of Chemical and Biotechnology, SASTRA University, Thanjavur 613401, Tamil
Nadu, India
| | - Thavaraj Vivekanand
- Organic
Synthesis Group, Department of Chemistry, School of Chemical and Biotechnology, SASTRA University, Thanjavur 613401, Tamil
Nadu, India
| | - Subbiah Nagarajan
- Organic
Synthesis Group, Department of Chemistry, School of Chemical and Biotechnology, SASTRA University, Thanjavur 613401, Tamil
Nadu, India
| | - C. Uma Maheswari
- Organic
Synthesis Group, Department of Chemistry, School of Chemical and Biotechnology, SASTRA University, Thanjavur 613401, Tamil
Nadu, India
| | - J. Carlos Menéndez
- Departamento
de Química Orgánica y Farmacéutica, Facultad
de Farmacia, Universidad Complutense, 28040 Madrid, Spain
| | - Vellaisamy Sridharan
- Organic
Synthesis Group, Department of Chemistry, School of Chemical and Biotechnology, SASTRA University, Thanjavur 613401, Tamil
Nadu, India
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56
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Xie P, Gao G, Liu J, Jin Q, Yang G. A New Turn on Fluorescent Probe for Selective Detection of Cysteine/Homocysteine. J Fluoresc 2015; 25:1315-21. [DOI: 10.1007/s10895-015-1619-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2015] [Accepted: 07/05/2015] [Indexed: 11/28/2022]
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57
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Tong Y, Dai CG, Ren Y, Luo SW. A Mechanism Study of a Novel Acid-Activatable Michael-Type Fluorescent Probe for Thiols. CHINESE J CHEM PHYS 2015. [DOI: 10.1063/1674-0068/28/cjcp1412217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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58
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Zhao C, Jiang H. Synthesis and Evaluation of Sulfoxide-Functionalized BODIPYs as Chemosensors for Thiols. CHINESE J CHEM 2015. [DOI: 10.1002/cjoc.201500271] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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59
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Liu M, Jiang Q, Lu Z, Huang Y, Tan Y, Jiang Q. A coumarin-based fluorescent turn-on probe for detection of biothiols in vitro. LUMINESCENCE 2015; 30:1395-402. [PMID: 25924593 DOI: 10.1002/bio.2912] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2014] [Revised: 01/15/2015] [Accepted: 03/03/2015] [Indexed: 12/14/2022]
Abstract
A novel fluorescent probe (CA-N) was designed and synthesized for detection of biothiols. CA-N displayed a strong fluorescence in the presence of biothiols with high sensitivity, and the mechanism for detection biothiols was based on the Michael addition reaction of a thiol group to α,β-unsaturated ketones. CA-N showed low detection limit for cysteine (Cys), homocysteine (Hcy), and glutathione (GSH), which were calculated as 3.16, 0.19 and 5.15 μM, respectively. At the same time, CA-N exhibited high selectivity toward biothiols compared with other biological amino acids. In vitro cell experiments proved that CA-N had no cytotoxicity, high cell permeability and could be employed in living cell imaging for biothiols.
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Affiliation(s)
- Mengqiang Liu
- Key Laboratory of Green Chemistry and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu, 610064, China
| | - Qian Jiang
- Key Laboratory of Green Chemistry and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu, 610064, China
| | - Zhiyun Lu
- Key Laboratory of Green Chemistry and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu, 610064, China
| | - Yan Huang
- Key Laboratory of Green Chemistry and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu, 610064, China
| | - Yanfei Tan
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, China
| | - Qing Jiang
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, China
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60
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Niu LY, Zheng HR, Chen YZ, Wu LZ, Tung CH, Yang QZ. Fluorescent sensors for selective detection of thiols: expanding the intramolecular displacement based mechanism to new chromophores. Analyst 2015; 139:1389-95. [PMID: 24466567 DOI: 10.1039/c3an01849k] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Biological thiols, including cysteine (Cys), homocystein (Hcy) and glutathione (GSH), play crucial roles in maintaining the appropriate redox status of biological systems. An abnormal level of biothiols is associated with different diseases, therefore, the discrimination between them is of great importance. Herein, we present two fluorescent sensors for selective detection of biothiols based on our recently reported intramolecular displacement mechanism. We expanded this mechanism to commercially available chromophores, 4-chloro-7-nitro-2,1,3-benzoxadiazole (NBD-Cl) and heptamethine cyanine dye IR-780. The sensors operate by undergoing displacement of chloride by thiolate. The amino groups of Cys/Hcy further replace the thiolate to form amino-substituted products, which exhibit dramatically different photophysical properties compared to sulfur-substituted products from the reaction with GSH. NBD-Cl is highly selective towards Cys/Hcy and exhibits significant fluorescence enhancement. IR-780 showed a variation in its fluorescence ratio towards Cys over other thiols. Both of the sensors can be used for live-cell imaging of Cys. The wide applicability of the mechanism may provide a powerful tool for developing novel fluorescent sensors for selective detection of biothiols.
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Affiliation(s)
- Li-Ya Niu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
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61
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Kumar BN, Venkatesham A, Nagaiah K, Babu NJ. Synthesis of New Pyrano[2′,3′: 5,6]chromeno[4,3-b]quinolin-4-onesviaAza-DielsAlderReaction. Helv Chim Acta 2015. [DOI: 10.1002/hlca.201400286] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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62
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Ghosh J, Biswas P, Drew MGB, Bandyopadhyay C. A one-pot three-component reaction involving 2-aminochromone in aqueous micellar medium: a green synthesis of hexahydrochromeno[2,3-b]quinolinedione. Mol Divers 2015; 19:541-9. [PMID: 25758539 DOI: 10.1007/s11030-015-9573-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Accepted: 02/22/2015] [Indexed: 11/28/2022]
Abstract
An efficient and green synthesis of hitherto unreported 11-(chromen-3-yl)-8,8-dimethyl-8,9-dihydro-6H-chromeno[2,3-b]quinoline-10,12(7H,11H)-dione has been accomplished by a three-component reaction involving 2-aminochromone, chromone-3-carbaldehyde, and 5,5-dimethyl-1,3-cyclohexanedione (dimedone) in 0.5 M aqueous SDS solution. The mechanism of the reaction has been studied by isolating the reaction intermediate. This methodology features eco-friendly reaction conditions, a simple working procedure, high atom-economy and high efficiency in product formation.
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Affiliation(s)
- Jaydip Ghosh
- Department of Chemistry, R. K. Mission Vivekananda Centenary College, Rahara, Kolkata, 700118, West Bengal, India
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63
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Liu Y, Liu Y, Liu W, Liang S. Two-photon fluorescent probe derived from naphthalimide for cysteine detection and imaging in living cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 137:509-515. [PMID: 25240143 DOI: 10.1016/j.saa.2014.08.072] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2014] [Revised: 08/06/2014] [Accepted: 08/24/2014] [Indexed: 06/03/2023]
Abstract
A maleimide coupling naphthalimide was reported as new two-photon fluorescent (TPF) probe for cysteine (Cys). The probe was weakly fluorescent itself due to the donor-excited photoinduced electron transfer (d-PET). After reaction with Cys, d-PET process was blocked and fluorescence enhancement of the probe was observed at 470 nm. The d-PET principle was rationalized by theoretical calculations with density functional theory and time-dependent density functional theory. Thiol-maleimide addition between the probe and Cys was confirmed by (1)H NMR and mass spectrum measurements. TPF analysis demonstrated a 24.7-fold emission increase of the probe induced by Cys upon excitation at 760 nm. The two-photon action cross-section of probe-Cys adduct at 760 nm reached 42 GM compared to 1.7 GM for free probe. The probe showed high sensitivity and selectivity to Cys over other potential interferences; especially it had the capability to discriminate Cys from glutathione and homocysteine. Through TPF imaging, the probe was successfully applied in the detection of Cys in living cells.
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Affiliation(s)
- Yanbin Liu
- Institute of Pharmaceutical Analysis, School of Pharmaceutical Sciences, Wuhan University, Wuhan 430072, China
| | - Yuwen Liu
- Department of Chemistry, Wuhan University, Wuhan 430072, China
| | - Wei Liu
- Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Shucai Liang
- Institute of Pharmaceutical Analysis, School of Pharmaceutical Sciences, Wuhan University, Wuhan 430072, China.
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64
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Zhang Q, Ding S, Zhai Q, Feng G. Highly sensitive and selective detection of biothiols by a new low dose colorimetric and fluorescent probe. RSC Adv 2015. [DOI: 10.1039/c5ra11841g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A low dose colorimetric and fluorescent turn-on probe for highly selective and sensitive detection of biothiols was reported.
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Affiliation(s)
- Qiong Zhang
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
- P. R. China
| | - Shuangshuang Ding
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
- P. R. China
| | - Qisong Zhai
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
- P. R. China
| | - Guoqiang Feng
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
- P. R. China
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65
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Pan J, Zhang Y, Xu J, Liu J, Zeng L, Bao GM. A smart fluorescent probe for simultaneous detection of GSH and Cys in human plasma and cells. RSC Adv 2015. [DOI: 10.1039/c5ra21025a] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A smart fluorescent probe was developed to simultaneously detect Cys and GSH in different emission channel with low detection limit.
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Affiliation(s)
- Jian Pan
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- School of Chemistry & Chemical Engineering
- Tianjin University of Technology
- Tianjin
- P. R. China
| | - Yue Zhang
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- School of Chemistry & Chemical Engineering
- Tianjin University of Technology
- Tianjin
- P. R. China
| | - Junchao Xu
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- School of Chemistry & Chemical Engineering
- Tianjin University of Technology
- Tianjin
- P. R. China
| | - Jinbiao Liu
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- School of Chemistry & Chemical Engineering
- Tianjin University of Technology
- Tianjin
- P. R. China
| | - Lintao Zeng
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- School of Chemistry & Chemical Engineering
- Tianjin University of Technology
- Tianjin
- P. R. China
| | - Guang-Ming Bao
- Department of Veterinary Medicine
- School of Animal Science and Technology
- Jiangxi Agricultural University
- Nanchang 330045
- P. R. China
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66
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Ma DH, Kim D, Seo E, Lee SJ, Ahn KH. Ratiometric fluorescence detection of cysteine and homocysteine with a BODIPY dye by mimicking the native chemical ligation. Analyst 2015; 140:422-7. [DOI: 10.1039/c4an01791a] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The ratiometric fluorescence detection of cysteine and homocysteine over glutathione has been realized with a BODIPY-based probe.
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Affiliation(s)
- Dong Hee Ma
- Department of Chemistry and Center for Electro-Photo Behaviors in Advanced Molecular Systems
- Pohang University of Science and Technology (POSTECH)
- Pohang
- Republic of Korea
| | - Dokyoung Kim
- Department of Chemistry and Center for Electro-Photo Behaviors in Advanced Molecular Systems
- Pohang University of Science and Technology (POSTECH)
- Pohang
- Republic of Korea
| | - Eunseok Seo
- Division of Integrative Biosciences and Biotechnology (IBB)
- Department of Mechanical Engineering
- Pohang University of Science and Technology (POSTECH)
- Pohang
- Republic of Korea
| | - Sang-Joon Lee
- Division of Integrative Biosciences and Biotechnology (IBB)
- Department of Mechanical Engineering
- Pohang University of Science and Technology (POSTECH)
- Pohang
- Republic of Korea
| | - Kyo Han Ahn
- Department of Chemistry and Center for Electro-Photo Behaviors in Advanced Molecular Systems
- Pohang University of Science and Technology (POSTECH)
- Pohang
- Republic of Korea
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67
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Kand D, Saha T, Lahiri M, Talukdar P. Lysosome targeting fluorescence probe for imaging intracellular thiols. Org Biomol Chem 2015; 13:8163-8. [DOI: 10.1039/c5ob00889a] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A BODIPY-based fluorescence turn-on probe for lysosomal localization and biothiol sensing is reported.
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Affiliation(s)
- Dnyaneshwar Kand
- Department of Chemistry
- Indian Institute of Science Education and Research Pune
- Pune 411008
- India
| | - Tanmoy Saha
- Department of Chemistry
- Indian Institute of Science Education and Research Pune
- Pune 411008
- India
| | - Mayurika Lahiri
- Department of Biology
- Indian Institute of Science Education and Research Pune
- Pune 411008
- India
| | - Pinaki Talukdar
- Department of Chemistry
- Indian Institute of Science Education and Research Pune
- Pune 411008
- India
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68
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Pan X, Liang Z, Li J, Wang S, Kong F, Xu K, Tang B. Active-Site-Matched Fluorescent Probes for Rapid and Direct Detection of Vicinal-Sulfydryl-Containing Peptides/Proteins in Living Cells. Chemistry 2014; 21:2117-22. [DOI: 10.1002/chem.201405349] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2014] [Indexed: 11/10/2022]
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69
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Kand D, Mandal PS, Saha T, Talukdar P. Structural imposition on the off–on response of naphthalimide based probes for selective thiophenol sensing. RSC Adv 2014. [DOI: 10.1039/c4ra09042j] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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70
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Ma DH, Kim D, Akisawa T, Lee KH, Kim KT, Ahn KH. An FITC-BODIPY FRET Couple: Application to Selective, Ratiometric Detection and Bioimaging of Cysteine. Chem Asian J 2014; 10:894-902. [DOI: 10.1002/asia.201403073] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2014] [Indexed: 01/24/2023]
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71
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Ghosh J, Biswas P, Sarkar T, Drew MG, Bandyopadhyay C. A one-pot three-component reaction in aqueous micellar medium: an easy route to chromeno[2,3-b]quinolinedione. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.03.072] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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72
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Roy A, Datar A, Kand D, Saha T, Talukdar P. A fluorescent off-on NBD-probe for F(-) sensing: theoretical validation and experimental studies. Org Biomol Chem 2014; 12:2143-9. [PMID: 24569399 DOI: 10.1039/c3ob41886c] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The design, synthesis and fluoride sensing ability of a 7-nitro-2,1,3-benzoxadiazole (NBD) based chemodosimeter is reported. Theoretical calculations were used to design a more applicable off-on response, by choosing NBD as the accurate fluorophore. Reaction of the NBD-probe with 300 equivalents of tetrabutyl ammonium fluoride (TBAF) exhibited a response time of 80 minutes and the reaction was selective to F(-) and sensing of the ion was marked by a 110-fold enhancement of green fluorescence. The off-on fluorescence characteristics of the probe enabled its application in live-cell imaging of intracellular F(-) ions.
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Affiliation(s)
- Arundhati Roy
- Department of Chemistry, Indian Institute of Science Education and Research, Pune, India.
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73
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Yu HZ, Yang YM, Zhang L, Dang ZM, Hu GH. Quantum-Chemical Predictions of pKa’s of Thiols in DMSO. J Phys Chem A 2014; 118:606-22. [DOI: 10.1021/jp410274n] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Hai-Zhu Yu
- Department
of Polymer Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Yi-Meng Yang
- Department
of Polymer Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Liang Zhang
- Department
of Polymer Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Zhi-Min Dang
- Department
of Polymer Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Guo-Hua Hu
- Laboratory of Reactions and Process Engineering (CNRS UMR 7274), CNRS-Université de Lorraine , ENSIC, 1 rue Grandville, BP 20451, 54001 Nancy, France
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74
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Yin C, Huo F, Zhang J, Martínez-Máñez R, Yang Y, Lv H, Li S. Thiol-addition reactions and their applications in thiol recognition. Chem Soc Rev 2014; 42:6032-59. [PMID: 23703585 DOI: 10.1039/c3cs60055f] [Citation(s) in RCA: 374] [Impact Index Per Article: 37.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Because of the biological importance of thiols, the development of probes for thiols has been an active research area in recent years. In this review, we summarize the results of recent exciting reports regarding thiol-addition reactions and their applications in thiol recognition. The examples reported can be classified into four reaction types including 1,1, 1,2, 1,3, 1,4 addition reactions, according to their addition mechanisms, based on different Michael acceptors. In all cases, the reactions are coupled to color and/or emission changes, although some examples dealing with electrochemical recognition have also been included. The use of thiol-addition reactions is a very simple and straightforward procedure for the preparation of thiol-sensing probes.
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Affiliation(s)
- Caixia Yin
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China
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75
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Balkrishna SJ, Hodage AS, Kumar S, Panini P, Kumar S. Sensitive and regenerable organochalcogen probes for the colorimetric detection of thiols. RSC Adv 2014. [DOI: 10.1039/c4ra00381k] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Isothiazolone and isoselenazolone based colorimetric probes for the detection of thiols have been reported. A regenerable probe for the detection of organothiols is developed from isoselenazolone. Both of these probes possess higher selectivity for aromatic thiols, cysteine and glutathione.
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Affiliation(s)
- Shah Jaimin Balkrishna
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal, India
| | - Ananda S. Hodage
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal, India
| | - Shailesh Kumar
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal, India
| | - Piyush Panini
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal, India
| | - Sangit Kumar
- Department of Chemistry
- Indian Institute of Science Education and Research (IISER)
- Bhopal, India
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76
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Agostini A, Campos I, Milani M, Elsayed S, Pascual L, Martínez-Máñez R, Licchelli M, Sancenón F. A surfactant-assisted probe for the chromo-fluorogenic selective recognition of GSH in water. Org Biomol Chem 2014; 12:1871-4. [DOI: 10.1039/c3ob42095g] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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77
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Huang W, Lin W, Guan X. Development of ratiometric fluorescent pH sensors based on chromenoquinoline derivatives with tunable pKa values for bioimaging. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2013.10.130] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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78
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Chauhan DP, Saha T, Lahiri M, Talukdar P. BODIPY based ‘click on’ fluorogenic dyes: application in live cell imaging. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2013.11.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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79
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Zhang Q, Yu D, Ding S, Feng G. A low dose, highly selective and sensitive colorimetric and fluorescent probe for biothiols and its application in bioimaging. Chem Commun (Camb) 2014; 50:14002-5. [DOI: 10.1039/c4cc04978k] [Citation(s) in RCA: 94] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
A low dose, highly selective and sensitive colorimetric and fluorescent probe was reported for rapid detection of biothiols.
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Affiliation(s)
- Qiong Zhang
- Key laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079, P. R. China
| | - Dehuan Yu
- Key laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079, P. R. China
| | - Shuangshuang Ding
- Key laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079, P. R. China
| | - Guoqiang Feng
- Key laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079, P. R. China
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80
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Egloff C, Jacques SA, Nothisen M, Weltin D, Calligaro C, Mosser M, Remy JS, Wagner A. Bio-specific and bio-orthogonal chemistries to switch-off the quencher of a FRET-based fluorescent probe: application to living-cell biothiol imaging. Chem Commun (Camb) 2014; 50:10049-51. [DOI: 10.1039/c4cc03548h] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A quencher sensitive to both a biological metabolite (biothiols) and a bio-orthogonal reagent (dithionite) was developed.
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Affiliation(s)
- C. Egloff
- Laboratory of Functional Chemo Systems
- UMR 7199
- CNRS-UdS
- LABEX MEDALIS
- UMR 7199 UdS/CNRS
| | - S. A. Jacques
- Laboratory of Functional Chemo Systems
- UMR 7199
- CNRS-UdS
- LABEX MEDALIS
- UMR 7199 UdS/CNRS
| | - M. Nothisen
- Laboratory V-SAT
- UMR 7199
- CNRS-UdS
- LABEX MEDALIS
- UMR 7199 UdS/CNRS
| | - D. Weltin
- Phytodia SAS
- Pôle API
- 67412 Illkirch-Graffendstaden, France
| | - C. Calligaro
- Phytodia SAS
- Pôle API
- 67412 Illkirch-Graffendstaden, France
| | - M. Mosser
- Laboratory of Functional Chemo Systems
- UMR 7199
- CNRS-UdS
- LABEX MEDALIS
- UMR 7199 UdS/CNRS
| | - J.-S. Remy
- Laboratory V-SAT
- UMR 7199
- CNRS-UdS
- LABEX MEDALIS
- UMR 7199 UdS/CNRS
| | - A. Wagner
- Laboratory of Functional Chemo Systems
- UMR 7199
- CNRS-UdS
- LABEX MEDALIS
- UMR 7199 UdS/CNRS
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81
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Guan YS, Niu LY, Chen YZ, Wu LZ, Tung CH, Yang QZ. A near-infrared fluorescent sensor for selective detection of cysteine and its application in live cell imaging. RSC Adv 2014. [DOI: 10.1039/c3ra47116k] [Citation(s) in RCA: 91] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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82
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Yu D, Zhang Q, Ding S, Feng G. A colorimetric and near-infrared fluorescent probe for biothiols and its application in living cells. RSC Adv 2014. [DOI: 10.1039/c4ra06596d] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new highly selective and sensitive colorimetric and NIR fluorescent probe for detection and bioimaging of biothiols was reported.
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Affiliation(s)
- Dehuan Yu
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079, P. R. China
| | - Qiong Zhang
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079, P. R. China
| | - Shuangshuang Ding
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079, P. R. China
| | - Guoqiang Feng
- Key Laboratory of Pesticide and Chemical Biology of Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079, P. R. China
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83
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Wang SQ, Wu QH, Wang HY, Zheng XX, Shen SL, Zhang YR, Miao JY, Zhao BX. Novel pyrazoline-based fluorescent probe for detecting glutathione and its application in cells. Biosens Bioelectron 2013; 55:386-90. [PMID: 24434493 DOI: 10.1016/j.bios.2013.12.047] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2013] [Revised: 12/20/2013] [Accepted: 12/20/2013] [Indexed: 01/02/2023]
Abstract
A novel compound, 2-(1,5-diphenyl-4,5-dihydro-1H-pyrazol-3-yl)phenyl acrylate (probe L), was designed and synthesized as a highly sensitive and selective fluorescent probe for recognizing and detecting glutathione among cysteine, homocysteine and other amino acids. The structures of related compounds were characterized using IR, NMR and HRMS spectroscopy analysis. The probe is a non-fluorescent compound. On being mixed with glutathione in buffered EtOH:PBS=3:7 solution at pH 7.4, the probe exhibited the blue emission of the pyrazoline at 474 nm and a 83-fold enhancement in fluorescence intensity. This probe is very sensitive and displayed a linear fluorescence off-on response to glutathione with fluorometric detection limit of 8.2 × 10(-8)M. The emission of the probe is pH independent in the physiological pH range. Live-cell imaging of HeLa cells confirmed the cell permeability of the probe and its ability to selectively discriminate GSH from Cys and Hcy in cells. The toxicity of the probe was low in cultured HeLa cells.
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Affiliation(s)
- Sheng-Qing Wang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Qing-Hua Wu
- Institute of Developmental Biology, School of Life Science, Shandong University, Jinan 250100, PR China
| | - Hao-Yan Wang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Xiao-Xin Zheng
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Shi-Li Shen
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Yan-Ru Zhang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China
| | - Jun-Ying Miao
- Institute of Developmental Biology, School of Life Science, Shandong University, Jinan 250100, PR China.
| | - Bao-Xiang Zhao
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, PR China.
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84
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Miyoshi T, Aoki Y, Uno Y, Araki M, Kamatani T, Fujii D, Fujita Y, Takeda N, Ueda M, Kitagawa H, Emoto N, Mukai T, Tanaka M, Miyata O. Michael Addition–Aromatization Reaction of Dienylimines Bearing a Leaving Group and Its Application to the Preparation of Thiol-Selective Labeling Reagents Capable of Forming Strong Carbon–Sulfur Bonds. J Org Chem 2013; 78:11433-43. [DOI: 10.1021/jo402002k] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Tetsuya Miyoshi
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Yuka Aoki
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Yumina Uno
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Mina Araki
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Takahiro Kamatani
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Daichi Fujii
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Yoshinori Fujita
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Norihiko Takeda
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Masafumi Ueda
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Hiroshi Kitagawa
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Noriaki Emoto
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Takahiro Mukai
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Masafumi Tanaka
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
| | - Okiko Miyata
- Kobe Pharmaceutical University, Motoyamakita, Higashinada, Kobe 658-8558, Japan
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85
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Kand D, Kalle AM, Talukdar P. Chromenoquinoline-based thiol probes: a study on the quencher position for controlling fluorescent Off-On characteristics. Org Biomol Chem 2013; 11:1691-701. [PMID: 23364761 DOI: 10.1039/c2ob27192c] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
The design, synthesis and thiol sensing ability of chromenoquinoline-based fluorescent probes 4, 5 and 6 and are reported here. The relative position of the maleimide moiety was varied along the chromenoquinoline fluorophore to decrease the background fluorescence. Lower background fluorescence in probes 4 and 6 was rationalized by the smaller k(r)/k(nr) values compared to that of probe 5. An intramolecular charge transfer (ICT) mechanism was proposed for quenching and the extent was dependent on the position of the maleimide quencher. Fluorescent Off-On characteristics were evaluated by theoretical calculations. All probes were selective only towards thiol containing amino acids. Thiol sensing by probes 4 and 6 were much better compared to 5. Probe 4 displayed a better fluorescence response for less hindered thiol (185-, 223- and 156-fold for Hcy, Cys and GSH, respectively), while for probe 6, a higher enhancement in fluorescence was observed with more hindered thiols (180-, 205- and 245-fold for Hcy, Cys and GSH, respectively). The better response to bulkier thiol, GSH by probe 6 was attributed to the steric crowding at the C-4 position and bulkiness of the GSH group which force the succinimide unit to be in a nearly orthogonal conformation. This spatial arrangement was important in reducing the fluorescence quenching ability of the succinimide moiety. The application of probes 4, 5 and 6 was demonstrated by naked eye detection thiols using a 96-well plate system as well as by live-cell imaging.
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Affiliation(s)
- Dnyaneshwar Kand
- Department of Chemistry, Dmitri Mendeleev Block, Indian Institute of Science Education and Research, Pune, India
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86
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Guo F, Tian M, Miao F, Zhang W, Song G, Liu Y, Yu X, Sun JZ, Wong WY. Lighting up cysteine and homocysteine in sequence based on the kinetic difference of the cyclization/addition reaction. Org Biomol Chem 2013; 11:7721-8. [PMID: 24113875 DOI: 10.1039/c3ob41414k] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A novel one- and two-photon fluorescent probe CB1 has been developed for discriminating Cys and Hcy in a successive manner with high selectivity. The discrete time-dependent fluorescent responses enable us to sequentially detect Cys and Hcy in different time windows. Two-step reaction and kinetic modes were used to explain the sensing mechanism. As a promising biosensor for cell imaging, CB1 has been confirmed to exhibit membrane permeability to intact cells, low cytotoxicity to viable cells and photostability to ultraviolet light excitation. Furthermore, the results from the control assay have shown that the one- and two-photon fluorescence of CB1 within cells is associated with intracellular mercapto biomolecules but yet there is little interference with physiological pH value, viscosity and common bioanalytes. Finally one- and two-photon fluorescent images of CB1 within living SiHa cells have been presented.
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Affiliation(s)
- Fuqiang Guo
- Center of Bio & Micro/Nano Functional Materials, State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, P. R. China.
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87
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Li X, Gao X, Shi W, Ma H. Design strategies for water-soluble small molecular chromogenic and fluorogenic probes. Chem Rev 2013; 114:590-659. [PMID: 24024656 DOI: 10.1021/cr300508p] [Citation(s) in RCA: 1195] [Impact Index Per Article: 108.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Xiaohua Li
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences , Beijing 100190, China
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88
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Wu Q, Xiao Z, Du X, Song Q. A Novel Ratiometric Two‐Photon Fluorescent Probe for the Detection of Biothiols in Solution and Imaging of Living Cells. Chem Asian J 2013; 8:2564-8. [DOI: 10.1002/asia.201300491] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2013] [Revised: 05/03/2013] [Indexed: 12/21/2022]
Affiliation(s)
- Qing‐Qing Wu
- Department of Chemistry, Joint Laboratory of Green Synthetic Chemistry, University of Science and Technology of China (USTC), Hefei 230026 (P. R. China), Fax: (+86) 551‐3601592
| | - Zu‐Feng Xiao
- Department of Chemistry, Joint Laboratory of Green Synthetic Chemistry, University of Science and Technology of China (USTC), Hefei 230026 (P. R. China), Fax: (+86) 551‐3601592
| | - Xiao‐Jiao Du
- CAS Key Laboratory of Brain Function and Disease and School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027 (P. R. China)
| | - Qin‐Hua Song
- Department of Chemistry, Joint Laboratory of Green Synthetic Chemistry, University of Science and Technology of China (USTC), Hefei 230026 (P. R. China), Fax: (+86) 551‐3601592
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89
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Li G, Chen Y, Wu J, Ji L, Chao H. Thiol-specific phosphorescent imaging in living cells with an azobis(2,2'-bipyridine)-bridged dinuclear iridium(III) complex. Chem Commun (Camb) 2013; 49:2040-2. [PMID: 23381732 DOI: 10.1039/c3cc38687b] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Based on an azo-thiol redox reaction, a non-emissive dinuclear iridium(III) complex showed off-on phosphorescent response toward thiols and was developed to image thiol levels in living cells.
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Affiliation(s)
- Guanying Li
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, PR China
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90
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Ligand-free palladium-catalyzed intramolecular arylation of chromones: an expedient synthesis of 1-benzopyrano[3,2-c]quinolines. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.02.057] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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91
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Aydin EA, Altenbach HJ. Fluorogenic Diels–Alder reactions of novel phencyclone derivatives. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.01.095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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92
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Colorimetric and luminescent dual-signaling responsive probing of thiols by a ruthenium(II)-azo complex. J Inorg Biochem 2013; 121:108-13. [PMID: 23376332 DOI: 10.1016/j.jinorgbio.2012.12.019] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2012] [Revised: 12/26/2012] [Accepted: 12/26/2012] [Indexed: 12/31/2022]
Abstract
A dinuclear ruthenium(II) complex linked via a reducible azo group [Ru(bpy)2(azobpy)Ru(bpy)2]Cl4 (Ru2azo, bpy=2,2'-bipyridine, azobpy=4,4″-azobis (2,2'-bipyridine)) was adopted as a probe for thiols. Results showed that Ru2azo could selectively and effectively react with biological thiols (such as cysteine, homocysteine and glutathione) with a 10(-7)M detection limit. After it reacted with thiols, the original gray color of Ru2azo solution immediately turned yellow and the luminescence significantly enhanced, showing "naked-eye" colorimetric and "off-on" luminescent dual-signaling response for thiols. Mechanism studies demonstrated that Ru2azo reacted with thiols undergoing a two-electron transfer process, forming the azo(2-) anion product.
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93
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Long L, Zhou L, Wang L, Meng S, Gong A, Du F, Zhang C. A coumarin-based fluorescent probe for biological thiols and its application for living cell imaging. Org Biomol Chem 2013; 11:8214-20. [DOI: 10.1039/c3ob41741g] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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94
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Xiao Q, Gao H, Yuan Q, Lu C, Lin JM. High-performance liquid chromatography assay of cysteine and homocysteine using fluorosurfactant-functionalized gold nanoparticles as postcolumn resonance light scattering reagents. J Chromatogr A 2013; 1274:145-50. [DOI: 10.1016/j.chroma.2012.12.016] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2012] [Revised: 12/06/2012] [Accepted: 12/08/2012] [Indexed: 01/11/2023]
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95
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Song QH, Wu QQ, Liu CH, Du XJ, Guo QX. A novel fluorescent probe for selective detection of thiols in acidic solutions and labeling of acidic organelles in live cells. J Mater Chem B 2013; 1:438-442. [DOI: 10.1039/c2tb00402j] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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96
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Jung HS, Chen X, Kim JS, Yoon J. Recent progress in luminescent and colorimetric chemosensors for detection of thiols. Chem Soc Rev 2013; 42:6019-31. [DOI: 10.1039/c3cs60024f] [Citation(s) in RCA: 716] [Impact Index Per Article: 65.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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97
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Xu Y, Li B, Xiao L, Li W, Zhang C, Sun S, Pang Y. The sphere-to-rod transition of squaraine-embedded micelles: a self-assembly platform displays a distinct response to cysteine and homocysteine. Chem Commun (Camb) 2013; 49:7732-4. [DOI: 10.1039/c3cc43223h] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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98
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Wang SQ, Wu QH, Wang HY, Zheng XX, Shen SL, Zhang YR, Miao JY, Zhao BX. A novel pyrazoline-based selective fluorescent probe for detecting reduced glutathione and its application in living cells and serum. Analyst 2013; 138:7169-74. [DOI: 10.1039/c3an01440a] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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99
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Cho AY, Choi K. A Coumarin-based Fluorescence Sensor for the Reversible Detection of Thiols. CHEM LETT 2012. [DOI: 10.1246/cl.2012.1611] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- A Young Cho
- Department of Chemistry, Korea University
- Research Institute for Natural Sciences, Korea University
| | - Kihang Choi
- Department of Chemistry, Korea University
- Research Institute for Natural Sciences, Korea University
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100
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Abstract
Thiols are important molecules in the environment and in biological processes. Cysteine (Cys), homocysteine (Hcy), glutathione (GSH) and hydrogen sulfide (H2S) play critical roles in a variety of physiological and pathological processes. The selective detection of thiols using reaction-based probes and sensors is very important in basic research and in disease diagnosis. This review focuses on the design of fluorescent and colorimetric probes and sensors for thiol detection. Thiol detection methods include probes and labeling agents based on nucleophilic addition and substitution, Michael addition, disulfide bond or Se-N bond cleavage, metal-sulfur interactions and more. Probes for H2S are based on nucleophilic cyclization, reduction and metal sulfide formation. Thiol probe and chemosensor design strategies and mechanism of action are discussed in this review.
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