1
|
Kaur G, Rani R, Raina J, Singh I. Recent Advancements and Future Prospects in NBD-Based Fluorescent Chemosensors: Design Strategy, Sensing Mechanism, and Biological Applications. Crit Rev Anal Chem 2024:1-41. [PMID: 38593050 DOI: 10.1080/10408347.2024.2337869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2024]
Abstract
In recent years, the field of Supramolecular Chemistry has witnessed tremendous progress owing to the development of versatile optical sensors for the detection of harmful biological analytes. Nitrobenzoxadiazole (NBD) is one such scaffold that has been exploited as fluorescent probes for selective recognition of harmful analytes and their optical imaging in various cell lines including HeLa, PC3, A549, SMMC-7721, MDA-MB-231, HepG2, MFC-7, etc. The NBD-derived molecular probes are majorly synthesized from the chloro derivative of NBD via nucleophilic aromatic substitution. This general NBD moiety ligation method to nucleophiles has been leveraged to develop various derivatives for sensing analytes. NBD-derived probes are extensively used as optical sensors because of remarkable properties like excellent stability, large Stoke's shift, high efficiency and stability, visible excitation, easy use, low cost, and high quantum yield. This article reviewed NBD-based probes for the years 2017-2023 according to the sensing of analyte(s), including cations, anions, thiols, and small molecules like hydrogen sulfide. The sensing mechanism, designing of the probe, plausible binding mechanism, and biological application of chemosensors are summarized. The real-time application of optical sensors has been discussed by various methods, such as paper strips, molecular logic gates, smartphone detection, development of test kits, etc. This article will update the researchers with the in vivo and in vitro biological applicability of NBD-based molecular probes and challenges the research fraternity to design, propose, and develop better chemosensors in the future possessing commercial utility.
Collapse
Affiliation(s)
- Gurdeep Kaur
- School of Chemical Engineering and Physical Sciences, Lovely Professional University, Phagwara, India
| | - Richa Rani
- Department of Chemistry, Panjab University, Chandigarh, India
| | - Jeevika Raina
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, India
| | - Iqubal Singh
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, India
| |
Collapse
|
2
|
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.
Collapse
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.
| |
Collapse
|
3
|
Wang C, Qin F, Tang S, Li X, Li T, Guo G, Gu C, Wang X, Chen D. Construction of graphene quantum dots ratiometric fluorescent probe by intermolecular electron transfer effect for intelligent and real-time visual detection of ofloxacin and its L-isomer in daily drink. Food Chem 2023; 411:135514. [PMID: 36724609 DOI: 10.1016/j.foodchem.2023.135514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 01/04/2023] [Accepted: 01/16/2023] [Indexed: 01/21/2023]
Abstract
The design of intelligent and real-time sensing devices is significant in the medical drug monitoring field, but it is still highly challenging. Here, ratiometric fluorescent detections of ofloxacin (OFL) and its L-isomer levofloxacin (LEV) constructed from tri-doped graphene quantum dots (T-GQDs) are reported, and the detection limits reach as low as 46/67 nM toward OFL/LEV due to the intermolecular electron transfer (intermolecular ET) effect. After adding OFL/LEV, the generation of electrostatic bond provides a channel for the intermolecular ET from the edge of T-GQDs to OFL/LEV, resulting in the fluorescence quenching at 414 nm and the fluorescence promoting at 498 nm. Furthermore, a smartphone can be used for the visual and quantitative detection of OFL and LEV by identifying the RGB values of test paper and drink samples. This work not only reveals the physics mechanism of ratiometric detection, but also develops a convenient smartphone diagnostic for OFL and LEV.
Collapse
Affiliation(s)
- Changxing Wang
- Department of Microelectronic Science and Engineering, School of Physical Science and Technology, Ningbo University, Ningbo 315211, PR China
| | - Feifei Qin
- College of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210003, PR China
| | - Siyuan Tang
- Department of Microelectronic Science and Engineering, School of Physical Science and Technology, Ningbo University, Ningbo 315211, PR China
| | - Xiameng Li
- Department of Microelectronic Science and Engineering, School of Physical Science and Technology, Ningbo University, Ningbo 315211, PR China
| | - Tingting Li
- Department of Microelectronic Science and Engineering, School of Physical Science and Technology, Ningbo University, Ningbo 315211, PR China
| | - Guoqiang Guo
- Department of Microelectronic Science and Engineering, School of Physical Science and Technology, Ningbo University, Ningbo 315211, PR China
| | - Chenjie Gu
- Department of Microelectronic Science and Engineering, School of Physical Science and Technology, Ningbo University, Ningbo 315211, PR China
| | - Xu Wang
- Department of Microelectronic Science and Engineering, School of Physical Science and Technology, Ningbo University, Ningbo 315211, PR China.
| | - Da Chen
- Department of Microelectronic Science and Engineering, School of Physical Science and Technology, Ningbo University, Ningbo 315211, PR China.
| |
Collapse
|
4
|
Wang Z, Jia J, Huo F, Zhang Y, Chao J. A fluorescent probe for monitoring Cys fluctuations in the oxidative stress environment simulated by Cu2+ or H2O2. Bioorg Chem 2022; 120:105618. [DOI: 10.1016/j.bioorg.2022.105618] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 01/04/2022] [Accepted: 01/09/2022] [Indexed: 12/31/2022]
|
5
|
Krämer J, Kang R, Grimm LM, De Cola L, Picchetti P, Biedermann F. Molecular Probes, Chemosensors, and Nanosensors for Optical Detection of Biorelevant Molecules and Ions in Aqueous Media and Biofluids. Chem Rev 2022; 122:3459-3636. [PMID: 34995461 PMCID: PMC8832467 DOI: 10.1021/acs.chemrev.1c00746] [Citation(s) in RCA: 109] [Impact Index Per Article: 54.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Synthetic molecular probes, chemosensors, and nanosensors used in combination with innovative assay protocols hold great potential for the development of robust, low-cost, and fast-responding sensors that are applicable in biofluids (urine, blood, and saliva). Particularly, the development of sensors for metabolites, neurotransmitters, drugs, and inorganic ions is highly desirable due to a lack of suitable biosensors. In addition, the monitoring and analysis of metabolic and signaling networks in cells and organisms by optical probes and chemosensors is becoming increasingly important in molecular biology and medicine. Thus, new perspectives for personalized diagnostics, theranostics, and biochemical/medical research will be unlocked when standing limitations of artificial binders and receptors are overcome. In this review, we survey synthetic sensing systems that have promising (future) application potential for the detection of small molecules, cations, and anions in aqueous media and biofluids. Special attention was given to sensing systems that provide a readily measurable optical signal through dynamic covalent chemistry, supramolecular host-guest interactions, or nanoparticles featuring plasmonic effects. This review shall also enable the reader to evaluate the current performance of molecular probes, chemosensors, and nanosensors in terms of sensitivity and selectivity with respect to practical requirement, and thereby inspiring new ideas for the development of further advanced systems.
Collapse
Affiliation(s)
- Joana Krämer
- Institute
of Nanotechnology, Karlsruhe Institute of
Technology (KIT), Hermann-von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Rui Kang
- Institute
of Nanotechnology, Karlsruhe Institute of
Technology (KIT), Hermann-von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Laura M. Grimm
- Institute
of Nanotechnology, Karlsruhe Institute of
Technology (KIT), Hermann-von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Luisa De Cola
- Institute
of Nanotechnology, Karlsruhe Institute of
Technology (KIT), Hermann-von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
- Dipartimento
DISFARM, University of Milano, via Camillo Golgi 19, 20133 Milano, Italy
- Department
of Molecular Biochemistry and Pharmacology, Instituto di Ricerche Farmacologiche Mario Negri, IRCCS, 20156 Milano, Italy
| | - Pierre Picchetti
- Institute
of Nanotechnology, Karlsruhe Institute of
Technology (KIT), Hermann-von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
- P.P.: email,
| | - Frank Biedermann
- Institute
of Nanotechnology, Karlsruhe Institute of
Technology (KIT), Hermann-von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
- F.B.: email,
| |
Collapse
|
6
|
Ye H, Cheng L, Tu X, Wang DW, Yi L. Rational design of a dual-reactive probe for imaging the biogenesis of both H2S and GSH from L-Cys rather than D-Cys in live cells. RSC Chem Biol 2022; 3:848-852. [PMID: 35866170 PMCID: PMC9257618 DOI: 10.1039/d2cb00105e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Accepted: 05/17/2022] [Indexed: 11/21/2022] Open
Abstract
Biothiols and their interconversion are involved in cellular redox homestasis as well as many physiological processes. Here, a dual-reactive dual-quenching fluorescent probe was rationally developed based on thiolysis reactions of...
Collapse
Affiliation(s)
- Haishun Ye
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT) Beijing 100029 China
| | - Longhuai Cheng
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology, College of Chemistry, National Pesticide Engineering Research Center, Nankai University Tianjin 300071 China
| | - Xiaoqiang Tu
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT) Beijing 100029 China
| | - Da-Wei Wang
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology, College of Chemistry, National Pesticide Engineering Research Center, Nankai University Tianjin 300071 China
| | - Long Yi
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT) Beijing 100029 China
| |
Collapse
|
7
|
Mikaliunaite L, Green DB. Using a 3-hydroxyflavone derivative as a fluorescent probe for the indirect determination of aminothiols separated by ion-pair HPLC. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:2915-2925. [PMID: 34109341 DOI: 10.1039/d1ay00499a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Homocysteine, cysteine, cysteinyl-glycine, and glutathione are significant biological aminothiols (ATs) that are marker-molecules in Down syndrome, Alzheimer's disease, or have been implicated as risk factors in atherosclerosis and other vascular diseases, and therefore rapid determination of these molecules is desirable. After reduction of the disulfides, a widely used method utilizes derivatization with ammonium 7-fluorobenzo-2-oxa-1,3-diazole-4-sulfonate (SBD-F) as a fluorogenic probe prior to reversed-phase HPLC separation followed by fluorescence detection. The traditional HPLC determination of ATs is time consuming and economically expensive. We have developed an ion-pair HPLC method coupled with indirect fluorescence detection after post-column reaction with a 2,4-dinitrobenzenesulfonate derivative of a 3-hydroxyflavone. The accuracy, precision, post-column temperature and residence time, and limit-of-detection were evaluated. Sample throughput and reduced sample preparation time of over an hour for the existing methods to less than 20 minutes for the new method is also demonstrated. No statistical differences in HCy, Cys, or Cys-Gly determinations in plasma samples were observed between our method and the traditional HPLC method.
Collapse
Affiliation(s)
- Lina Mikaliunaite
- Department of Chemistry, Pepperdine University, Malibu, CA 90263, USA.
| | - David B Green
- Department of Chemistry, Pepperdine University, Malibu, CA 90263, USA.
| |
Collapse
|
8
|
Jiang C, Huang H, Kang X, Yang L, Xi Z, Sun H, Pluth MD, Yi L. NBD-based synthetic probes for sensing small molecules and proteins: design, sensing mechanisms and biological applications. Chem Soc Rev 2021; 50:7436-7495. [PMID: 34075930 PMCID: PMC8763210 DOI: 10.1039/d0cs01096k] [Citation(s) in RCA: 70] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Compounds with a nitrobenzoxadiazole (NBD) skeleton exhibit prominent useful properties including environmental sensitivity, high reactivity toward amines and biothiols (including H2S) accompanied by distinct colorimetric and fluorescent changes, fluorescence-quenching ability, and small size, all of which facilitate biomolecular sensing and self-assembly. Amines are important biological nucleophiles, and the unique activity of NBD ethers with amines has allowed for site-specific protein labelling and for the detection of enzyme activities. Both H2S and biothiols are involved in a wide range of physiological processes in mammals, and misregulation of these small molecules is associated with numerous diseases including cancers. In this review, we focus on NBD-based synthetic probes as advanced chemical tools for biomolecular sensing. Specifically, we discuss the sensing mechanisms and selectivity of the probes, the design strategies for multi-reactable multi-quenching probes, and the associated biological applications of these important constructs. We also highlight self-assembled NBD-based probes and outline future directions for NBD-based chemosensors. We hope that this comprehensive review will facilitate the development of future probes for investigating and understanding different biological processes and aid the development of potential theranostic agents.
Collapse
Affiliation(s)
- Chenyang Jiang
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT), Beijing 100029, China.
| | - Haojie Huang
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT), Beijing 100029, China.
| | - Xueying Kang
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT), Beijing 100029, China.
| | - Liu Yang
- Department of Chemistry and Center of Super-Diamond and Advanced Films (COSDAF), City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China.
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology, College of Chemistry, National Pesticide Engineering Research Center, Collaborative Innovation Center of Chemical Science and Engineering, Nankai University, Tianjin 300071, China.
| | - Hongyan Sun
- Department of Chemistry and Center of Super-Diamond and Advanced Films (COSDAF), City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China. and Key Laboratory of Biochip Technology, Biotech and Health Centre, Shenzhen Research Institute of City University of Hong Kong, Shenzhen 518057, China
| | - Michael D Pluth
- Department of Chemistry and Biochemistry, Materials Science Institute, Knight Campus for Accelerating Scientific Impact, Institute of Molecular Biology, University of Oregon, Eugene, OR 97403, USA.
| | - Long Yi
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT), Beijing 100029, China.
| |
Collapse
|
9
|
Gong Y, Feng D, Zhang Y, Liu W, Feng S, Zhang G. Optimized self-immolative near-infrared probe based on hemicyanine for highly specific monitoring thiophenols in living systems. Talanta 2021; 224:121785. [DOI: 10.1016/j.talanta.2020.121785] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 10/09/2020] [Accepted: 10/16/2020] [Indexed: 01/08/2023]
|
10
|
Li Z, Huang S, He Y, Duan Q, Zheng G, Jiang Y, Cai L, Jia Y, Zhang H, Ho D. AND logic gate based fluorescence probe for simultaneous detection of peroxynitrite and hypochlorous acid. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 230:118073. [PMID: 31978691 DOI: 10.1016/j.saa.2020.118073] [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: 11/27/2019] [Revised: 01/13/2020] [Accepted: 01/14/2020] [Indexed: 06/10/2023]
Abstract
Hypochlorous acid (HOCl) and peroxynitrite (ONOO-) are two of the most important reactive species and associated with various diseases in various physiological and pathological processes. Nonetheless, many of their roles are still vague due to the shortage of methods for simultaneously detecting HOCl and ONOO-. Herein, three simple yet useful fluorogenic probes, LG-1, LG-2 and LG-3, have been fabricated with facile synthesis route and used to monitor the coexistence of HOCl and ONOO- as AND-based logic gate fluorescent probe firstly. LG-1 and LG-2, which consists of 1,3-oxathiolane group and boronate group respectively, were designed to verify the capacity of monitoring HOCl and ONOO- without interference from each other. The result showed that these two groups are perfect reaction sites of detecting HOCl and ONOO- respectively via specific analyte-induced reactions. Hence, LG-3, which is attached by these two groups to suppress the fluorophore core, can response to HOCl and ONOO- simultaneously without mutual interference and generate the significant time-dependent fluorescence enhancement. By investigating the absorption and fluorescence properties of LG-3 towards HOCl and ONOO- individually and collectively, the result confirmed clearly that LG-3 has the capacity of monitoring the coexistence of HOCl and ONOO-, which could act as a two-input AND-based logic gate fluorescent probe.
Collapse
Affiliation(s)
- Zejun Li
- School of Chemical Engineering and Light Industry, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Shumei Huang
- School of Chemical Engineering and Light Industry, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Yong He
- School of Chemical Engineering and Light Industry, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Qinya Duan
- School of Chemical Engineering and Light Industry, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Guansheng Zheng
- School of Chemical Engineering and Light Industry, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Yin Jiang
- School of Chemical Engineering and Light Industry, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Lili Cai
- School of Chemical Engineering and Light Industry, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong 510006, China
| | - Yongguang Jia
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, China
| | - Huatang Zhang
- School of Chemical Engineering and Light Industry, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, Guangdong 510006, China; Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China.
| | - Derek Ho
- Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, China.
| |
Collapse
|
11
|
Malla JA, Umesh RM, Yousf S, Mane S, Sharma S, Lahiri M, Talukdar P. A Glutathione Activatable Ion Channel Induces Apoptosis in Cancer Cells by Depleting Intracellular Glutathione Levels. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202000961] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Javid Ahmad Malla
- Department of Chemistry Indian Institute of Science Education and Research Pune Dr. Homi Bhabha Road, Pashan Pune 411008 Maharashtra India
| | - Rintu M. Umesh
- Department of Biology Indian Institute of Science Education and Research Pune Dr. Homi Bhabha Road, Pashan Pune 411008 Maharashtra India
| | - Saleem Yousf
- Department of Chemistry Indian Institute of Science Education and Research Pune Dr. Homi Bhabha Road, Pashan Pune 411008 Maharashtra India
| | - Shrunal Mane
- Department of Biology Indian Institute of Science Education and Research Pune Dr. Homi Bhabha Road, Pashan Pune 411008 Maharashtra India
| | - Shilpy Sharma
- Department of Biotechnology Savitribai Phule Pune University (Formerly University of Pune) Pune Maharashtra 411007 India
| | - Mayurika Lahiri
- Department of Biology Indian Institute of Science Education and Research Pune Dr. Homi Bhabha Road, Pashan Pune 411008 Maharashtra India
| | - Pinaki Talukdar
- Department of Chemistry Indian Institute of Science Education and Research Pune Dr. Homi Bhabha Road, Pashan Pune 411008 Maharashtra India
| |
Collapse
|
12
|
Malla JA, Umesh RM, Yousf S, Mane S, Sharma S, Lahiri M, Talukdar P. A Glutathione Activatable Ion Channel Induces Apoptosis in Cancer Cells by Depleting Intracellular Glutathione Levels. Angew Chem Int Ed Engl 2020; 59:7944-7952. [PMID: 32048775 DOI: 10.1002/anie.202000961] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Revised: 02/11/2020] [Indexed: 01/30/2023]
Abstract
Cancer cells use elevated glutathione (GSH) levels as an inner line of defense to evade apoptosis and develop drug resistance. In this study, we describe a novel 2,4-nitrobenzenesulfonyl (DNS) protected 2-hydroxyisophthalamide system that exploits GSH for its activation into free 2-hydroxyisophthalamide forming supramolecular M+ /Cl- channels. Better permeation of the DNS protected compound into MCF-7 cells compared to the free 2-hydroxyisophthalamide and GSH-activatable ion transport resulted in higher cytotoxicity, which was associated with increased oxidative stress that further reduced the intracellular GSH levels and altered mitochondrial membrane permeability leading to the induction of the intrinsic apoptosis pathway. The GSH-activatable transport-mediated cell death was further validated in rat insulinoma cells (INS-1E); wherein the intracellular GSH levels showed a direct correlation to the resulting cytotoxicity. Lastly, the active compound was found to restrict the growth and proliferation of 3D spheroids of MCF-7 cells with efficiency similar to that of the anticancer drug doxorubicin.
Collapse
Affiliation(s)
- Javid Ahmad Malla
- Department of Chemistry, Indian Institute of Science Education and Research Pune, Dr. Homi Bhabha Road, Pashan, Pune, 411008, Maharashtra, India
| | - Rintu M Umesh
- Department of Biology, Indian Institute of Science Education and Research Pune, Dr. Homi Bhabha Road, Pashan, Pune, 411008, Maharashtra, India
| | - Saleem Yousf
- Department of Chemistry, Indian Institute of Science Education and Research Pune, Dr. Homi Bhabha Road, Pashan, Pune, 411008, Maharashtra, India
| | - Shrunal Mane
- Department of Biology, Indian Institute of Science Education and Research Pune, Dr. Homi Bhabha Road, Pashan, Pune, 411008, Maharashtra, India
| | - Shilpy Sharma
- Department of Biotechnology, Savitribai Phule Pune University (Formerly University of Pune), Pune, Maharashtra, 411007, India
| | - Mayurika Lahiri
- Department of Biology, Indian Institute of Science Education and Research Pune, Dr. Homi Bhabha Road, Pashan, Pune, 411008, Maharashtra, India
| | - Pinaki Talukdar
- Department of Chemistry, Indian Institute of Science Education and Research Pune, Dr. Homi Bhabha Road, Pashan, Pune, 411008, Maharashtra, India
| |
Collapse
|
13
|
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.
Collapse
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
| |
Collapse
|
14
|
Chang Y, Li B, Mei H, Yang L, Xu K, Pang X. Indole-based colori/fluorimetric probe for selective detection of Cu 2+ and application in living cell imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 226:117631. [PMID: 31622824 DOI: 10.1016/j.saa.2019.117631] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 07/15/2019] [Accepted: 10/06/2019] [Indexed: 06/10/2023]
Abstract
A highly sensitive and selective indole-based probe IHT exhibited obvious color change from colorless to violet easily detected by naked eye as well as 'turn on' fluorescence response to Cu2+ ion at physiological pH condition. The detection limit was determined to be as low as 8.93 × 10-8 M, which was much lower than drinking water permission concentrations by the United States Environmental Protection Agency. The 1:2 binding mechanism was well confirmed by fluorescence titration, Job's plot, HRMS, IR analysis and DFT calculations. Furthermore, the probe IHT was successfully used for fluorescence imaging of Cu2+ ion in living cells.
Collapse
Affiliation(s)
- Yongxin Chang
- Institute of Functional Organic Molecular Engineering, Engineering Laboratory for Flame Retardant and Functional Materials of Henan Province, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China
| | - Bai Li
- Institute of Functional Organic Molecular Engineering, Engineering Laboratory for Flame Retardant and Functional Materials of Henan Province, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China
| | - Huihui Mei
- Institute of Functional Organic Molecular Engineering, Engineering Laboratory for Flame Retardant and Functional Materials of Henan Province, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China
| | - Li Yang
- Institute of Functional Organic Molecular Engineering, Engineering Laboratory for Flame Retardant and Functional Materials of Henan Province, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China
| | - Kuoxi Xu
- Institute of Functional Organic Molecular Engineering, Engineering Laboratory for Flame Retardant and Functional Materials of Henan Province, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China.
| | - Xiaobin Pang
- Institute of Pharmacy, Henan University, Kaifeng, Henan, 475004, China
| |
Collapse
|
15
|
Huang H, Ji X, Jiang Y, Zhang C, Kang X, Zhu J, Sun L, Yi L. NBD-based fluorescent probes for separate detection of cysteine and biothiols via different reactivities. Org Biomol Chem 2020; 18:4004-4008. [DOI: 10.1039/d0ob00040j] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
A NBD-based fluorescent probe is developed to seperately detect Cys and all biothiols via different reactivity.
Collapse
Affiliation(s)
- Haojie Huang
- State Key Laboratory of Organic–Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Xiuru Ji
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics (Theranostics)
- School of Pharmacy
- Tianjin Medical University
- Tianjin 300070
- China
| | - Yaqing Jiang
- State Key Laboratory of Organic–Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Changyu Zhang
- State Key Laboratory of Organic–Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Xueying Kang
- State Key Laboratory of Organic–Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Jiqin Zhu
- State Key Laboratory of Organic–Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Lu Sun
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics (Theranostics)
- School of Pharmacy
- Tianjin Medical University
- Tianjin 300070
- China
| | - Long Yi
- State Key Laboratory of Organic–Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
| |
Collapse
|
16
|
Li R, Kassaye H, Pan Y, Shen Y, Li W, Cheng Y, Guo J, Xu Y, Yin H, Yuan Z. A visible and near-infrared dual-fluorescent probe for discrimination between Cys/Hcy and GSH and its application in bioimaging. Biomater Sci 2020; 8:5994-6003. [DOI: 10.1039/d0bm01237h] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The probe Cy2 showed high sensitivity and excellent selectivity with a distinct fluorescence off-on response to GSH with NIR emission and Cys/Hcy with green emission, respectively.
Collapse
|
17
|
Wu L, Tian X, Groleau RR, Wang J, Han HH, Reeksting SB, Sedgwick AC, He XP, Bull SD, James TD. Coumarin-based fluorescent probe for the rapid detection of peroxynitrite ‘AND’ biological thiols. RSC Adv 2020; 10:13496-13499. [PMID: 35493005 PMCID: PMC9051425 DOI: 10.1039/d0ra02234a] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 03/13/2020] [Indexed: 12/17/2022] Open
Abstract
A coumarin-based novel ‘AND’ logic fluorescent probe ROS-AHC has been developed for the simultaneous detection of ONOO− and biological thiols. ROS-AHC was shown to exhibit only a very small fluorescence response upon addition of a single GSH or ONOO− analyte. Exposure to both analytes, however, resulted in a significant fluorescence enhancement. A coumarin-based novel ‘AND’ logic fluorescent probe ROS-AHC has been developed for the simultaneous detection of ONOO− and biological thiols.![]()
Collapse
Affiliation(s)
- Luling Wu
- Department of Chemistry
- University of Bath
- Bath
- UK
| | - Xue Tian
- Department of Chemistry
- University of Bath
- Bath
- UK
| | | | - Jie Wang
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering
- Feringa Nobel Prize Scientist Joint Research Center
- School of Chemistry and Molecular Engineering
- East China University of Science and Technology
- Shanghai 200237
| | - Hai-Hao Han
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering
- Feringa Nobel Prize Scientist Joint Research Center
- School of Chemistry and Molecular Engineering
- East China University of Science and Technology
- Shanghai 200237
| | - Shaun B. Reeksting
- Materials and Chemical Characterization (MC2)
- University of Bath
- Bath BA2 7AY
- UK
| | | | - Xiao-Peng He
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering
- Feringa Nobel Prize Scientist Joint Research Center
- School of Chemistry and Molecular Engineering
- East China University of Science and Technology
- Shanghai 200237
| | | | | |
Collapse
|
18
|
Guo SH, Leng TH, Wang K, Shen YJ, Wang CY. A near-infrared xanthene-based fluorescent probe for selective detection of hydrazine and its application in living cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 223:117344. [PMID: 31319274 DOI: 10.1016/j.saa.2019.117344] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 06/27/2019] [Accepted: 07/07/2019] [Indexed: 06/10/2023]
Abstract
Developing fluorescent probes for selective determination of the toxic and carcinogenic hydrazine are pretty significant. Herein, a rhodamine dye coupled to naphthalene was selected as a near-infrared fluorophore and acetyl group as a trigger unit for hydrazine sensing with a Stokes shifts of 62 nm. The probe showed about 77-fold NIR fluorescence enhancement in the presence of hydrazine. In addition, the detection limit was as low as 3.4 ppb, and the fluorescence intensity at 654 nm showed a satisfactory linearity with the concentration range of hydrazine from 0 to 120 μM. More importantly, the practical utility of probe has been successfully proved through the fluorescence bioimaging of hydrazine in living cells with low cytotoxicity and quantitative N2H4 detection in environmental water samples.
Collapse
Affiliation(s)
- Shao-Hua Guo
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science & Technology, Shanghai 200237, PR China
| | - Tao-Hua Leng
- National Food Quality Supervision and Inspection Center (Shanghai), Shanghai Institute of Quality Inspection and Technical Research, Shanghai, China.
| | - Kai Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science & Technology, Shanghai 200237, PR China
| | - Yong-Jia Shen
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science & Technology, Shanghai 200237, PR China
| | - Cheng-Yun Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science & Technology, Shanghai 200237, PR China.
| |
Collapse
|
19
|
|
20
|
Suo Z, Hou X, Hu Z, Liu Y, Xing F, Feng L. Fibrinogen-templated gold nanoclusters for fluorometric determination of cysteine and mercury(II). Mikrochim Acta 2019; 186:799. [DOI: 10.1007/s00604-019-3919-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 10/11/2019] [Indexed: 10/25/2022]
|
21
|
Cao D, Liu Z, Verwilst P, Koo S, Jangjili P, Kim JS, Lin W. Coumarin-Based Small-Molecule Fluorescent Chemosensors. Chem Rev 2019; 119:10403-10519. [PMID: 31314507 DOI: 10.1021/acs.chemrev.9b00145] [Citation(s) in RCA: 612] [Impact Index Per Article: 122.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Coumarins are a very large family of compounds containing the unique 2H-chromen-2-one motif, as it is known according to IUPAC nomenclature. Coumarin derivatives are widely found in nature, especially in plants and are constituents of several essential oils. Up to now, thousands of coumarin derivatives have been isolated from nature or produced by chemists. More recently, the coumarin platform has been widely adopted in the design of small-molecule fluorescent chemosensors because of its excellent biocompatibility, strong and stable fluorescence emission, and good structural flexibility. This scaffold has found wide applications in the development of fluorescent chemosensors in the fields of molecular recognition, molecular imaging, bioorganic chemistry, analytical chemistry, materials chemistry, as well as in the biology and medical science communities. This review focuses on the important progress of coumarin-based small-molecule fluorescent chemosensors during the period of 2012-2018. This comprehensive and critical review may facilitate the development of more powerful fluorescent chemosensors for broad and exciting applications in the future.
Collapse
Affiliation(s)
- Duxia Cao
- Institute of Fluorescent Probes for Biological Imaging, School of Materials Science and Engineering, School of Chemistry and Chemical Engineering , University of Jinan , Jinan 250022 , China
| | - Zhiqiang Liu
- State Key Laboratory of Crystal Materials , Shandong University , Jinan 250100 , China
| | - Peter Verwilst
- Department of Chemistry , Korea University , Seoul 02841 , Korea
| | - Seyoung Koo
- Department of Chemistry , Korea University , Seoul 02841 , Korea
| | | | - Jong Seung Kim
- Department of Chemistry , Korea University , Seoul 02841 , Korea
| | - Weiying Lin
- Institute of Fluorescent Probes for Biological Imaging, School of Materials Science and Engineering, School of Chemistry and Chemical Engineering , University of Jinan , Jinan 250022 , China.,School of Chemistry and Chemical Engineering , Guangxi University , Nanning , Guangxi 530004 , P. R. China
| |
Collapse
|
22
|
Development of a new fluorescent probe for cysteine detection in processed food samples. Anal Bioanal Chem 2019; 411:6203-6212. [PMID: 31300856 DOI: 10.1007/s00216-019-02012-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 06/15/2019] [Accepted: 07/01/2019] [Indexed: 10/26/2022]
Abstract
Cysteine is a crucial amino acid, found in a huge amount in protein-rich foods. We focused our research to determine the amount of free cysteine consumed highly in foods such as pork, beef, poultry, eggs, dairy, red peppers, soybeans, broccoli, brussels sprouts, oats, and wheat germs. A newly designed carbazole-pyridine-based fluorescent probe (CPI) has been introduced for quantitative estimation of cysteine (Cys) with a "turn on" fluorescence in some popular processed food samples chosen from our daily diet. CPI shows both naked eye and UV-visible color changes upon interaction with cysteine. The binding approach between CPI and Cys at biological pH has been thoroughly explored by UV-visible and fluorescence spectroscopy. From Job's plot analysis, 1:1 stoichiometric reaction between CPI and Cys is observed with a detection limit of 3.8 μM. NMR, ESI mass spectrometry, and time-dependent density functional theory (TD-DFT) study enlightens the formation of more stable product CPI-Cys. The "turn on" response of the probe CPI occurs due to the interruption of intra-molecular charge transfer (ICT) process upon reacting with cysteine. Moreover, CPI is a very stable, cost-effective compound and exhibits excellent real-time selectivity towards Cys over all other comparative biorelevant analytes. Interestingly, our proposed method is much advantageous as it is able to estimate cysteine predominantly by screening out other comparative biocomponents found in different protein-rich foods.
Collapse
|
23
|
Zhao Y, Ni Y, Wang L, Xu C, Xin C, Zhang C, Zhang G, Xie X, Li L, Huang W. Ligand-displacement-based two-photon fluorogenic probe for visualizing mercapto biomolecules in live cells, Drosophila brains and zebrafish. Analyst 2019; 143:3433-3441. [PMID: 29916502 DOI: 10.1039/c8an00453f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Investigating the change in expression level of mercapto biomolecules (GSH/Cys/Hcy) necessitates a rapid detection method for a series of physiological and pathological processes. Herein, we present a ligand-displacement-based two-photon fluorogenic probe based on an Fe(iii) complex, TPFeS, which is a GSH/Cys/Hcy rapid detection fluorogenic probe for in vitro analysis and live cell/tissue/in vivo imaging. The "in situ" probe is non-fluorescent and was prepared from a 1 : 2 ratio of Fe(iii) and TPS, a novel two-photon (TP) fluorophore with excellent one-photon (OP) and TP properties under physiological conditions, as a fluorescent ligand. This probe shows a rapid and remarkable fluorescence restoration (OFF-ON) property due to the ligand-displacement reaction of mercapto biomolecules in a recyclable manner in vitro. A significant two-photon action cross-section, good selectivity for biothiols, low cytotoxicity, and insensitivity to pH over the biologically relevant pH range allowed the direct visualization of mercapto biomolecules at different levels between normal/drug-treated live cells, as well as in Drosophila brain tissues/zebrafish based on the use of two-photon fluorescence microscopy.
Collapse
Affiliation(s)
- Yanfei Zhao
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
24
|
Zhang C, Zhang QZ, Zhang K, Li LY, Pluth MD, Yi L, Xi Z. Dual-biomarker-triggered fluorescence probes for differentiating cancer cells and revealing synergistic antioxidant effects under oxidative stress. Chem Sci 2019; 10:1945-1952. [PMID: 30931093 PMCID: PMC6399676 DOI: 10.1039/c8sc03781g] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Accepted: 01/09/2019] [Indexed: 12/23/2022] Open
Abstract
Hydrogen sulfide (H2S) and human NAD(P)H:quinine oxidoreductase 1 (hNQO1) are potential cancer biomarkers and also vital participants in cellular redox homeostasis. Simultaneous detection of these two biomarkers would benefit the diagnostic precision of related cancers and could also help to investigate their crosstalk in response to oxidative stress. Despite this importance, fluorescent probes that can be activated by the dual action of H2S detection and hNQO1 activity have not been investigated. To this end, dual-biomarker-triggered fluorescent probes 1 and 2 were rationally constructed by installing two chemoselective triggering groups into one fluorophore. Probe 1 provides a small turn-on fluorescence response toward H2S but a much larger response to both H2S and hNQO1 in tandem. By contrast, fluorescence probe 2 is activated only in the presence of both H2S and hNQO1. Probe 2 exhibits a large fluorescence turn-on (>400 fold), high sensitivity, excellent selectivity as well as good biocompatibility, enabling the detection of both endogenous H2S and hNQO1 activity in living cells. Bioimaging results indicated that probe 2 could differentiate HT29 and HepG2 cancer cells from HCT116, FHC and HeLa cells owing to the existence of relatively high endogenous levels of both biomarkers. Expanded investigations using 2 revealed that cells could generate more endogenous H2S and hNQO1 upon exposure to exogenous hydrogen peroxide (H2O2), implying the synergistic antioxidant effects under conditions of cellular oxidative stress.
Collapse
Affiliation(s)
- Changyu Zhang
- State Key Laboratory of Organic-Inorganic Composites , Beijing University of Chemical Technology (BUCT) , 15 Beisanhuan East Road, Chaoyang District , Beijing 100029 , China .
| | - Qiang-Zhe Zhang
- State Key Laboratory of Medicinal Chemical Biology , College of Pharmacy , Nankai University , Tianjin 300071 , China .
| | - Kun Zhang
- State Key Laboratory of Medicinal Chemical Biology , College of Pharmacy , Nankai University , Tianjin 300071 , China .
| | - Lu-Yuan Li
- State Key Laboratory of Medicinal Chemical Biology , College of Pharmacy , Nankai University , Tianjin 300071 , China .
| | - Michael D Pluth
- Materials Science Institute , Institute of Molecular Biology , Department of Chemistry and Biochemistry , University of Oregon , Eugene , OR 97403 , USA
| | - Long Yi
- State Key Laboratory of Organic-Inorganic Composites , Beijing University of Chemical Technology (BUCT) , 15 Beisanhuan East Road, Chaoyang District , Beijing 100029 , China .
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry , College of Chemistry , National Pesticide Engineering Research Center (Tianjin) , Collaborative Innovation Center of Chemical Science and Engineering , Nankai University , China .
| |
Collapse
|
25
|
Cao T, Teng Z, Gong D, Qian J, Liu W, Iqbal K, Qin W, Guo H. A ratiometric fluorescent probe for detection of endogenous and exogenous hydrogen sulfide in living cells. Talanta 2019; 198:185-192. [PMID: 30876548 DOI: 10.1016/j.talanta.2019.02.017] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 01/28/2019] [Accepted: 02/03/2019] [Indexed: 01/10/2023]
Abstract
A ratiometric visualized fluorescent probe of H2S of intramolecular charge transfer (ICT) and excited intramolecular proton transfer (ESIPT) mechanisms due to solvation effects has been designed and synthesized. This chemosensor shows the distinct signal changes with dual-emission in blue and green fluorescence spectral channel (from 495 nm to 525 nm) upon the addition of H2S in a single wavelength excitation. This chemosensor exhibits the low detection limit (91 nM) and high sensitivity and selectivity. Based on this, this chemosensor was successfully used not only to monitor H2S exogenously but also used to detect and image the endogenously generated H2S in HeLa cells with excellent performance.
Collapse
Affiliation(s)
- Ting Cao
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Zhidong Teng
- State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Animal Virology of Ministry of Agriculture, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Xujiaping 1, Lanzhou, Gansu Province 730046, PR China
| | - Deyan Gong
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Jing Qian
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Wei Liu
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Kanwal Iqbal
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Wenwu Qin
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China.
| | - Huichen Guo
- State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Animal Virology of Ministry of Agriculture, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Xujiaping 1, Lanzhou, Gansu Province 730046, PR China.
| |
Collapse
|
26
|
Wang N, Wang Y, Gao J, Ji X, He J, Zhang J, Zhao W. A ratiometric fluorescent BODIPY-based probe for rapid and highly sensitive detection of cysteine in human plasma. Analyst 2019; 143:5728-5735. [PMID: 30320848 DOI: 10.1039/c8an01438h] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Biological thiols, especially low molecular weight thiols, including cysteine (Cys), homocysteine (Hcy) and glutathione (GSH), play a pivotal role in physiological and pathological systems. Thus, the detection of biothiols is highly important for early diagnosis of diseases and evaluation of disease progression. Herein, we developed a highly selective and sensitive ratiometric fluorescent 8-Cl BODIPY-based probe with high fluorescence quantum yields. The probe displayed a sensitive response to Cys and Hcy over other biothiols, which can be visualized colorimetrically and/or fluorescently. The probe was successfully applied to detect Cys in human plasma, demonstrating its great value for practical application in biological sample analysis.
Collapse
Affiliation(s)
- Nannan Wang
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng, 475004, P. R. China.
| | | | | | | | | | | | | |
Collapse
|
27
|
Jiang Y, Ji X, Zhang C, Xi Z, Sun L, Yi L. Dual-quenching NBD-based fluorescent probes for separate detection of H2S and Cys/Hcy in living cells. Org Biomol Chem 2019; 17:8435-8442. [DOI: 10.1039/c9ob01535c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Dual-quenching fluorescent probes based on thiolysis of NBD thioether/ether/amine for fast and separate detection of H2S and Cys/Hcy in living cells were rationally constructed.
Collapse
Affiliation(s)
- Yaqing Jiang
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Xiuru Ji
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics (Theranostics)
- School of Pharmacy
- Tianjin Medical University
- Tianjin
- China
| | - Changyu Zhang
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin
| | - Lu Sun
- Tianjin Key Laboratory on Technologies Enabling Development of Clinical Therapeutics and Diagnostics (Theranostics)
- School of Pharmacy
- Tianjin Medical University
- Tianjin
- China
| | - Long Yi
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
| |
Collapse
|
28
|
Chen D, Long Z, Sun Y, Luo Z, Lou X. A red-emission probe for intracellular biothiols imaging with a large Stokes shift. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2018.09.030] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
|
29
|
Zhang H, Xu L, Chen W, Huang J, Huang C, Sheng J, Song X. Simultaneous Discrimination of Cysteine, Homocysteine, Glutathione, and H2S in Living Cells through a Multisignal Combination Strategy. Anal Chem 2018; 91:1904-1911. [DOI: 10.1021/acs.analchem.8b03869] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Hui Zhang
- College of Chemistry and Materials Science, Guangxi Key Laboratry of Natural Polymer Chemistry and Physics, Nanning Normal University, Nanning, Guangxi 530001, P. R. China
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, P. R. China
| | - Lizhen Xu
- College of Chemistry and Materials Science, Guangxi Key Laboratry of Natural Polymer Chemistry and Physics, Nanning Normal University, Nanning, Guangxi 530001, P. R. China
| | - Wenqiang Chen
- College of Chemistry and Materials Science, Guangxi Key Laboratry of Natural Polymer Chemistry and Physics, Nanning Normal University, Nanning, Guangxi 530001, P. R. China
| | - Jun Huang
- College of Chemistry and Materials Science, Guangxi Key Laboratry of Natural Polymer Chemistry and Physics, Nanning Normal University, Nanning, Guangxi 530001, P. R. China
| | - Chusheng Huang
- College of Chemistry and Materials Science, Guangxi Key Laboratry of Natural Polymer Chemistry and Physics, Nanning Normal University, Nanning, Guangxi 530001, P. R. China
| | - Jiarong Sheng
- College of Chemistry and Materials Science, Guangxi Key Laboratry of Natural Polymer Chemistry and Physics, Nanning Normal University, Nanning, Guangxi 530001, P. R. China
| | - Xiangzhi Song
- College of Chemistry & Chemical Engineering, Central South University, Changsha, Hunan 410083, P. R. China
| |
Collapse
|
30
|
Niu H, Ni B, Chen K, Yang X, Cao W, Ye Y, Zhao Y. A long-wavelength-emitting fluorescent probe for simultaneous discrimination of H 2S/Cys/GSH and its bio-imaging applications. Talanta 2018; 196:145-152. [PMID: 30683344 DOI: 10.1016/j.talanta.2018.12.031] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Revised: 12/09/2018] [Accepted: 12/11/2018] [Indexed: 01/01/2023]
Abstract
A long-wavelength fluorescent probe NR-CY was developed for simultaneous identification of cysteine/glutathione and sulphide by combining the derivative of Nile red with 7-nitrobenzofurazan. The response of NR-CY to thiols is regulated by intramolecular charge transfer and photoinduced electron transfer mechanisms. For sulphide at 560 nm, cysteine at 475 nm and glutathione at 425 nm, different absorbance increases can be observed. NR-CY can detect cysteine at fluorescence emission 543 nm and distinguish sulphide from other analytes by kinetic experiments at 636 nm. The probe showed a rapid response to these thiols (cysteine was 90 s and sulphide was 30 s). In addition, NR-CY has been successfully applied to live MCF-7 cell imaging.
Collapse
Affiliation(s)
- Huawei Niu
- Phosphorus Chemical Engineering Research Center of Henan Province, The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Bowen Ni
- Phosphorus Chemical Engineering Research Center of Henan Province, The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Keke Chen
- Phosphorus Chemical Engineering Research Center of Henan Province, The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Xiaopeng Yang
- Phosphorus Chemical Engineering Research Center of Henan Province, The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Wenbo Cao
- School of Basic Medical Science, Zhengzhou University, Zhengzhou 450001, China.
| | - Yong Ye
- Phosphorus Chemical Engineering Research Center of Henan Province, The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China; The Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen 361005, China.
| | - Yufen Zhao
- Phosphorus Chemical Engineering Research Center of Henan Province, The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China; The Key Laboratory for Chemical Biology of Fujian Province, Xiamen University, Xiamen 361005, China
| |
Collapse
|
31
|
Sun Y, Shan Y, Sun N, Li Z, Wu X, Guan R, Cao D, Zhao S, Zhao X. Cyanide and biothiols recognition properties of a coumarin chalcone compound as red fluorescent probe. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 205:514-519. [PMID: 30064116 DOI: 10.1016/j.saa.2018.07.071] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 07/07/2018] [Accepted: 07/24/2018] [Indexed: 06/08/2023]
Abstract
A novel coumarin chalcone derivative 1 was designed, synthesized and characterized by nuclear magnetic resonance spectra and high resolution mass spectrum. The photophysical and recognition properties of the compound as red fluorescent probe for cyanide and biothiols including cysteine (Cys), homocysteine (Hcy) and glutathione (GSH) have been discussed systematically. Red fluorescence probe 1 was able to achieve rapid and selective identification for cyanide anion and biothiols in aqueous solutions with red fluorescence quench. In addition, the recognition mechanism of 1 was demonstrated by in situ 1H NMR. The compound has two potential nucleophilic sensing sites including carbon-carbon double bond and 4-position of coumarin. The results indicate that cyanide anions can be bonded to these two sites to afford 2:1 bonding product. But biothiols only are bonded to carbon-carbon double bond by Michael addition reaction. The bonding of both cyanide and biothiols to the probe disrupts intramolecular charge transfer and leads to fluorescence quench.
Collapse
Affiliation(s)
- Yatong Sun
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, Shandong, China
| | - Yanyan Shan
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, Shandong, China
| | - Ning Sun
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, Shandong, China
| | - Zhipeng Li
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, Shandong, China
| | - Xiangwen Wu
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan 250014, Shandong, China
| | - Ruifang Guan
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, Shandong, China
| | - Duxia Cao
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, Shandong, China.
| | - Songfang Zhao
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, Shandong, China.
| | - Xun Zhao
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, Shandong, China
| |
Collapse
|
32
|
Yang S, Guo C, Li Y, Guo J, Xiao J, Qing Z, Li J, Yang R. A Ratiometric Two-Photon Fluorescent Cysteine Probe with Well-Resolved Dual Emissions Based on Intramolecular Charge Transfer-Mediated Two-Photon-FRET Integration Mechanism. ACS Sens 2018; 3:2415-2422. [PMID: 30362710 DOI: 10.1021/acssensors.8b00919] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The development of an efficient ratiometric two-photon fluorescence imaging probe is crucial for in situ monitoring of biothiol cysteine (Cys) in biosystems, but the current reported intramolecular charge transfer (ICT)-based one suffers from serious overlap between the shifted emission bands. To address this issue, we herein for the first time constructed an ICT-mediated two-photon excited fluorescence resonance energy transfer (TP-FRET) system consisting of a two-photon fluorogen benzo[ h]chromene and a Cys-responsive benzoxadiazole-analogue dye. Different from a previous mechanism that utilized single two-photon fluorogen to acquire a ratiometric signal, ICT was used to switch on the TP-FRET process of the energy transfer dyad by eliciting an absorption shift of benzoxadiazole with Cys to modulate the spectral overlap level between benzo[ h]chromene emission and benzoxadiazole absorption, resulting in two well-separated emission signal changes with large emission wavelength shift (120 nm), fixed two-photon excitation maximum (750 nm), and significant variation in fluorescence ratio (over 36-fold). Therefore, it can be successfully employed to ratiometrically visualize Cys in HeLa cells and liver tissues. Importantly, this new ICT-mediated TP-FRET integration mechanism would be convenient for designing ratiometric two-photon fluorescent probes with two well-resolved emission spectra suitable for high resolution two-photon fluorescence bioimaging.
Collapse
Affiliation(s)
- Sheng Yang
- School of Chemistry and Biological Engineering, Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, 410114, P. R. China
| | - Chongchong Guo
- School of Chemistry and Biological Engineering, Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, 410114, P. R. China
| | - Yuan Li
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, and Collaborative Innovation Center for Chemistry and Molecular Medicine, Hunan University, Changsha, 410082, P. R. China
| | - Jingru Guo
- School of Chemistry and Biological Engineering, Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, 410114, P. R. China
| | - Jie Xiao
- School of Chemistry and Biological Engineering, Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, 410114, P. R. China
| | - Zhihe Qing
- School of Chemistry and Biological Engineering, Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, 410114, P. R. China
| | - Jiangsheng Li
- School of Chemistry and Biological Engineering, Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, 410114, P. R. China
| | - Ronghua Yang
- School of Chemistry and Biological Engineering, Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, 410114, P. R. China
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, and Collaborative Innovation Center for Chemistry and Molecular Medicine, Hunan University, Changsha, 410082, P. R. China
| |
Collapse
|
33
|
Wang J, Wang H, Hao Y, Yang S, Tian H, Sun B, Liu Y. A novel reaction-based fluorescent probe for the detection of cysteine in milk and water samples. Food Chem 2018; 262:67-71. [DOI: 10.1016/j.foodchem.2018.04.084] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 04/05/2018] [Accepted: 04/21/2018] [Indexed: 01/01/2023]
|
34
|
Guo SH, Leng TH, Wang K, Wang CY, Shen YJ, Zhu WH. A colorimetric and turn-on NIR fluorescent probe based on xanthene system for sensitive detection of thiophenol and its application in bioimaging. Talanta 2018; 185:359-364. [DOI: 10.1016/j.talanta.2018.03.062] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Revised: 03/16/2018] [Accepted: 03/22/2018] [Indexed: 11/27/2022]
|
35
|
Chen D, Yang J, Dai J, Lou X, Zhong C, Yu X, Xia F. A low background D-A-D type fluorescent probe for imaging of biothiols in living cells. J Mater Chem B 2018; 6:5248-5255. [PMID: 32254762 DOI: 10.1039/c8tb01340c] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Two probes, structurally symmetric CBFB and asymmetric CBFM, constructed by a D-A-D (donor-acceptor-donor) type curcuminoid as the fluorophore and the DNBS (2,4-dinitrobenzenesulfonyl) group as the biothiol recognition site were designed and synthesized here. The DNBS group can quench the emission of the fluorophore by the PET (photoinduced electron transfer) process, and in the presence of biothiols, the emission of the probe was switched on as a result of the cleavage of the quencher by a nucleophilic aromatic substitution reaction. Experimental analyses and theoretical calculations revealed that two recognition moieties in the molecule can quench the fluorescence more efficiently, therefore, CBFB showed a much higher SNR (signal to noise ratio) than CBFM in biothiol detection with an emission maximum at 610 nm. This "low background" and "turn-on" fluorescent probe, CBFB, was successfully utilized to map endogenous biothiols in living cells.
Collapse
Affiliation(s)
- Dugang Chen
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan 430205, P. R. China
| | | | | | | | | | | | | |
Collapse
|
36
|
Yang H, Wang F, Zheng J, Lin H, Liu B, Tang YD, Zhang CJ. Super-quenched Molecular Probe Based on Aggregation-Induced Emission and Photoinduced Electron Transfer Mechanisms for Formaldehyde Detection in Human Serum. Chem Asian J 2018; 13:1432-1437. [DOI: 10.1002/asia.201800530] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Indexed: 12/19/2022]
Affiliation(s)
- Haitao Yang
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica; Peking Union Medical College and Chinese Academy of Medical Sciences; 1 Xian Nong Tan Street Beijing 100050 China
| | - Fujia Wang
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica; Peking Union Medical College and Chinese Academy of Medical Sciences; 1 Xian Nong Tan Street Beijing 100050 China
| | - Jilin Zheng
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases; Chinese Academy of Medical Sciences and Peking Union Medical College; 167 Beilishi Rd Beijing 100037 China
| | - Hao Lin
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica; Peking Union Medical College and Chinese Academy of Medical Sciences; 1 Xian Nong Tan Street Beijing 100050 China
| | - Bin Liu
- Department of Chemical and Biomolecular Engineering, National; University of Singapore; 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Yi-Da Tang
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases; Chinese Academy of Medical Sciences and Peking Union Medical College; 167 Beilishi Rd Beijing 100037 China
| | - Chong-Jing Zhang
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica; Peking Union Medical College and Chinese Academy of Medical Sciences; 1 Xian Nong Tan Street Beijing 100050 China
| |
Collapse
|
37
|
Singh H, Bhargava G, Kumar S, Singh P. Quadruple-signaling (PET, ICT, ESIPT, C N rotation) mechanism-based dual chemosensor for detection of Cu 2+ and Zn 2+ ions: TRANSFER, INH and complimentary OR/NOR logic circuits. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2018.02.030] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
|
38
|
Huang M, Long L, Wang N, Yuan X, Cao S, Gong A, Wang K. Bifunctional Fluorescent Probe for Sequential Sensing of Thiols and Primary Aliphatic Amines in Distinct Fluorescence Channels. Chem Asian J 2018; 13:560-567. [PMID: 29341435 DOI: 10.1002/asia.201701733] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 01/15/2018] [Indexed: 11/11/2022]
Abstract
Thiols and primary aliphatic amines (PAA) are ubiquitous and extremely important species in biological systems. They perform significant interplaying roles in complex biological events. A single fluorescent probe differentiating both thiols and PAA can contribute to understanding the intrinsic inter-relationship of thiols and PAA in biological processes. Herein, we rationally constructed the first fluorescent probe that can respond to thiols and PAA in different fluorescence channels. The probe exhibited a high selectivity and sensitivity to thiols and PAA. In addition, it displayed sequential sensing ability when the thiols and PAA coexisted. The application experiments indicated that the probe can be used for sensing thiols and PAA in human blood serum. Moreover, the fluorescence imaging of endogenous thiols and PAA as well as antihypertensive drugs captopril and amlodipine in living cells were successfully conducted.
Collapse
Affiliation(s)
- Meiyu Huang
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu, 212013, P.R. China
| | - Lingliang Long
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu, 212013, P.R. China
| | - Ning Wang
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu, 212013, P.R. China
| | - Xiangqi Yuan
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu, 212013, P.R. China
| | - Siyu Cao
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu, 212013, P.R. China
| | - Aihua Gong
- School of Medicine, Jiangsu University, Zhenjiang, Jiangsu, 212013, P.R. China
| | - Kun Wang
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu, 212013, P.R. China
| |
Collapse
|
39
|
Sun L, Jiang Y, Zhang C, Ji X, Lv D, Xi Z, Yi L. A NBD-S-rhodamine dyad for dual-color discriminative imaging of biothiols and Cys/Hcy. NEW J CHEM 2018. [DOI: 10.1039/c8nj02323a] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A fluorescent probe based on fast thiolysis of NBD thioether is developed for dual-color discriminative imaging of Cys and GSH.
Collapse
Affiliation(s)
- Lu Sun
- Tianjin Key Laboratory on Technologies Enabling
- Development of Clinical Therapeutics and Diagnostics (Theranostics)
- School of Pharmacy
- Tianjin Medical University
- Tianjin
| | - Yaqing Jiang
- State Key Laboratory of Organic–Inorganic Composites
- Beijing Key Laboratory of Energy Environmental Catalysis
- Beijing University of Chemical Technology
- Beijing
- China
| | - Changyu Zhang
- State Key Laboratory of Organic–Inorganic Composites
- Beijing Key Laboratory of Energy Environmental Catalysis
- Beijing University of Chemical Technology
- Beijing
- China
| | - Xiuru Ji
- Tianjin Key Laboratory on Technologies Enabling
- Development of Clinical Therapeutics and Diagnostics (Theranostics)
- School of Pharmacy
- Tianjin Medical University
- Tianjin
| | - Dequn Lv
- State Key Laboratory of Organic–Inorganic Composites
- Beijing Key Laboratory of Energy Environmental Catalysis
- Beijing University of Chemical Technology
- Beijing
- China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry
- Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Nankai University
- Tianjin
| | - Long Yi
- State Key Laboratory of Organic–Inorganic Composites
- Beijing Key Laboratory of Energy Environmental Catalysis
- Beijing University of Chemical Technology
- Beijing
- China
| |
Collapse
|
40
|
Chen D, Long Z, Dang Y, Chen L. A novel fluorescent probe with red emission and a large Stokes shift for selective imaging of endogenous cysteine in living cells. Analyst 2018; 143:5779-5784. [DOI: 10.1039/c8an01657g] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A new probe ANT selectively mapped endogenous Cys in living cells with bright red-emission and a large Stokes shift.
Collapse
Affiliation(s)
- Dugang Chen
- Key Laboratory for Green Chemical Process of Ministry of Education
- School of Chemical Engineering and Pharmacy
- Wuhan Institute of Technology
- Wuhan 430205
- P. R. China
| | - Zi Long
- Engineering Research Center of Nano-Geomaterials of Ministry of Education
- Faculty of Materials Science and Chemistry
- China University of Geosciences
- Wuhan 430074
- P. R. China
| | - Yecheng Dang
- Key Laboratory for Green Chemical Process of Ministry of Education
- School of Chemical Engineering and Pharmacy
- Wuhan Institute of Technology
- Wuhan 430205
- P. R. China
| | - Li Chen
- Key Laboratory for Green Chemical Process of Ministry of Education
- School of Chemical Engineering and Pharmacy
- Wuhan Institute of Technology
- Wuhan 430205
- P. R. China
| |
Collapse
|
41
|
Karmakar P, Manna S, Ali SS, Guria UN, Sarkar R, Datta P, Mandal D, Mahapatra AK. Reaction-based ratiometric fluorescent probe for selective recognition of sulfide anions with a large Stokes shift through switching on ESIPT. NEW J CHEM 2018. [DOI: 10.1039/c7nj03207b] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Ratiometric fluorescent probe BNPT has been synthesized and characterized for S2− sensing via ESIPT mechanism.
Collapse
Affiliation(s)
- Parthasarathi Karmakar
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| | - Srimanta Manna
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| | - Syed Samim Ali
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| | - Uday Narayan Guria
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| | - Ripon Sarkar
- Centre for Healthcare Science and Technology, Indian Institute of Engineering Science and Technology
- Shibpur
- India
| | - Pallab Datta
- Centre for Healthcare Science and Technology, Indian Institute of Engineering Science and Technology
- Shibpur
- India
| | | | - Ajit Kumar Mahapatra
- Department of Chemistry, Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| |
Collapse
|
42
|
Zhang C, Nie Q, Ismail I, Xi Z, Yi L. A highly sensitive and selective fluorescent probe for fast sensing of endogenous HClO in living cells. Chem Commun (Camb) 2018; 54:3835-3838. [DOI: 10.1039/c8cc01917g] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A highly sensitive and fast-response fluorescent probe for HClO detection was developed and employed to reveal the H2S-induced HClO biogenesis in living cells.
Collapse
Affiliation(s)
- Changyu Zhang
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Qichang Nie
- State Key Laboratory of Medicinal Chemical Biology and College of Pharmacy
- Nankai University
- Tianjin
- China
| | - Ismail Ismail
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
- China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Collaborative Innovation Center of Chemical Science and Engineering
- Nankai University
- China
| | - Long Yi
- State Key Laboratory of Organic–Inorganic Composites and Beijing Key Laboratory of Bioprocess
- Beijing University of Chemical Technology
- Beijing 100029
- China
| |
Collapse
|
43
|
Guria UN, Maiti K, Ali SS, Samanta SK, Mandal D, Sarkar R, Datta P, Ghosh AK, Mahapatra AK. Reaction-based bi-signaling chemodosimeter probe for selective detection of hydrogen sulfide and cellular studies. NEW J CHEM 2018. [DOI: 10.1039/c7nj04632d] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A new quinoline-indolium-based chemical probe (DPQI) was synthesized and characterized for selective detection of hydrogen sulphide (H2S).
Collapse
Affiliation(s)
- Uday Narayan Guria
- Department of Chemistry
- Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| | - Kalipada Maiti
- Department of Chemistry
- Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| | - Syed Samim Ali
- Department of Chemistry
- Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| | - Sandip Kumar Samanta
- Department of Chemistry
- Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| | - Debasish Mandal
- School of Chemistry and Biochemistry
- Thapar Institute of Engineering and Technology
- Patiala
- India
| | - Ripon Sarkar
- Centre for Healthcare Science and Technology
- Indian Institute of Engineering Science and Technology
- Shibpur
- India
| | - Pallab Datta
- Centre for Healthcare Science and Technology
- Indian Institute of Engineering Science and Technology
- Shibpur
- India
| | | | - Ajit Kumar Mahapatra
- Department of Chemistry
- Indian Institute of Engineering Science and Technology
- Howrah-711103
- India
| |
Collapse
|
44
|
Zhou Z, Duan G, Wang Y, Yang S, Liu X, Zhang L, Sun R, Xu Y, Gu Y, Zha X. A highly sensitive fluorescent probe for selective detection of cysteine/homocysteine from glutathione and its application in living cells and tissues. NEW J CHEM 2018. [DOI: 10.1039/c8nj04183k] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A fluorescent probe NIPY-NBD was designed for detecting Cys/Hcy against GSH and applied in cell/tumor tissue imaging.
Collapse
Affiliation(s)
- Ziyan Zhou
- Department of Pharmaceutical Engineering, Department of Biomedical Engineering, School of Engineering, China Pharmaceutical University
- Nanjing 211198
- China
| | - Guofeng Duan
- Department of Traditional Chinese Medicine, Senior Vocational School, China Pharmaceutical University
- Nanjing 211198
- China
| | - Yingying Wang
- Department of Pharmaceutical Engineering, Department of Biomedical Engineering, School of Engineering, China Pharmaceutical University
- Nanjing 211198
- China
| | - Shikui Yang
- Department of Pharmaceutical Engineering, Department of Biomedical Engineering, School of Engineering, China Pharmaceutical University
- Nanjing 211198
- China
| | - Xuyan Liu
- Department of Pharmaceutical Engineering, Department of Biomedical Engineering, School of Engineering, China Pharmaceutical University
- Nanjing 211198
- China
| | - Liying Zhang
- Key Laboratory of Traditional Chinese Medicine Research and Development of Hebei Province, Institute of Traditional Chinese Medicine, Chengde Medical University
- Chengde 067000
- China
| | - Runing Sun
- Department of Traditional Chinese Medicine, Senior Vocational School, China Pharmaceutical University
- Nanjing 211198
- China
| | - Yungen Xu
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University
- Nanjing 210009
- China
| | - Yueqing Gu
- Department of Pharmaceutical Engineering, Department of Biomedical Engineering, School of Engineering, China Pharmaceutical University
- Nanjing 211198
- China
| | - Xiaoming Zha
- Department of Pharmaceutical Engineering, Department of Biomedical Engineering, School of Engineering, China Pharmaceutical University
- Nanjing 211198
- China
| |
Collapse
|
45
|
Chen X, Xu H, Ma S, Tong H, Lou K, Wang W. A simple two-photon turn-on fluorescent probe for the selective detection of cysteine based on a dual PeT/ICT mechanism. RSC Adv 2018; 8:13388-13392. [PMID: 35542560 PMCID: PMC9079754 DOI: 10.1039/c8ra02138d] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2018] [Accepted: 03/29/2018] [Indexed: 01/15/2023] Open
Abstract
Herein, a simple two-photon turn-on fluorescent probe, N-(6-acyl-2-naphthayl)-maleimide (1), based on a dual PeT/ICT quenching mechanism is reported for the highly sensitive and selective detection of cysteine (Cys) over other biothiols. The probe was applied in the two-photon imaging of Cys in cultured HeLa cells, excited by a near-infrared laser at 690 nm. N-(6-acyl-2-naphthayl)-maleimide (1) is a simple two-photon fluorescent probe with selectivity for cysteine, based on a thiol-Michael-addition-transcyclization cascade and dual PeT/ICT quenching mechanism.![]()
Collapse
Affiliation(s)
- Xiani Chen
- Shanghai Key Laboratory of New Drug Design
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- State Key Laboratory of Bioengineering Reactor
- East China University of Science and Technology
| | - Hang Xu
- Shanghai Key Laboratory of New Drug Design
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- State Key Laboratory of Bioengineering Reactor
- East China University of Science and Technology
| | - Shengnan Ma
- Shanghai Key Laboratory of New Drug Design
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- State Key Laboratory of Bioengineering Reactor
- East China University of Science and Technology
| | - Hongjuan Tong
- Shanghai Key Laboratory of New Drug Design
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- State Key Laboratory of Bioengineering Reactor
- East China University of Science and Technology
| | - Kaiyan Lou
- Shanghai Key Laboratory of New Drug Design
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- State Key Laboratory of Bioengineering Reactor
- East China University of Science and Technology
| | - Wei Wang
- Shanghai Key Laboratory of New Drug Design
- Shanghai Key Laboratory of Chemical Biology
- School of Pharmacy
- State Key Laboratory of Bioengineering Reactor
- East China University of Science and Technology
| |
Collapse
|
46
|
Design and synthesis of NBD-S-dye dyads for fluorescently discriminative detection of biothiols and Cys/Hcy. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.10.020] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
47
|
Yin CX, Xiong KM, Huo FJ, Salamanca JC, Strongin RM. Fluorescent Probes with Multiple Binding Sites for the Discrimination of Cys, Hcy, and GSH. Angew Chem Int Ed Engl 2017; 56:13188-13198. [PMID: 28703457 DOI: 10.1002/anie.201704084] [Citation(s) in RCA: 276] [Impact Index Per Article: 39.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Revised: 06/05/2017] [Indexed: 12/15/2022]
Abstract
Biothiols such as cysteine (Cys), homocysteine (Hcy), and glutathione (GSH) play crucial roles in maintaining redox homeostasis in biological systems. This Minireview summarizes the most significant current challenges in the field of thiol-reactive probes for biomedical research and diagnostics, emphasizing the needs and opportunities that have been under-investigated by chemists in the selective probe and sensor field. Progress on multiple binding site probes to distinguish Cys, Hcy, and GSH is highlighted as a creative new direction in the field that can enable simultaneous, accurate ratiometric monitoring. New probe design strategies and researcher priorities can better help address current challenges, including the monitoring of disease states such as autism and chronic diseases involving oxidative stress that are characterized by divergent levels of GSH, Cys, and Hcy.
Collapse
Affiliation(s)
- Cai-Xia Yin
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education Institute of Molecular Science,Key Laboratory of Materials for Energy Conversion and Storage of Shanxi Province, Shanxi University, Taiyuan, 030006, China
| | - Kang-Ming Xiong
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education Institute of Molecular Science,Key Laboratory of Materials for Energy Conversion and Storage of Shanxi Province, Shanxi University, Taiyuan, 030006, China
| | - Fang-Jun Huo
- Research Institute of Applied Chemistry, Shanxi University, Taiyuan, 030006, China
| | - James C Salamanca
- Department of Chemistry, Portland state University, Portland, OR, 97201, USA
| | - Robert M Strongin
- Department of Chemistry, Portland state University, Portland, OR, 97201, USA
| |
Collapse
|
48
|
Yin CX, Xiong KM, Huo FJ, Salamanca JC, Strongin RM. Fluoreszenzsonden mit mehreren Bindungsstellen unterscheiden zwischen Cys, Hcy und GSH. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201704084] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Cai-Xia Yin
- Key Laboratory of Chemical Biology and Molecular Engineering des Bildungsministeriums, Institut für Molekularwissenschaften, Key Laboratory of Materials for Energy Conversion and Storage der Provinz Shanxi; Universität Shanxi; Taiyuan 030006 China
| | - Kang-Ming Xiong
- Key Laboratory of Chemical Biology and Molecular Engineering des Bildungsministeriums, Institut für Molekularwissenschaften, Key Laboratory of Materials for Energy Conversion and Storage der Provinz Shanxi; Universität Shanxi; Taiyuan 030006 China
| | - Fang-Jun Huo
- Forschungsinstitut für Angewandte Chemie; Universität Shanxi; Taiyuan 030006 China
| | | | | |
Collapse
|
49
|
Chevalier A, Renard PY, Romieu A. Azo-Based Fluorogenic Probes for Biosensing and Bioimaging: Recent Advances and Upcoming Challenges. Chem Asian J 2017; 12:2008-2028. [DOI: 10.1002/asia.201700682] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2017] [Indexed: 12/26/2022]
Affiliation(s)
- Arnaud Chevalier
- Normandie Université, CNRS, UNIROUEN, INSA Rouen; COBRA (UMR 6014), IRCOF; rue Tesnières 76000 Rouen France
| | - Pierre-Yves Renard
- Normandie Université, CNRS, UNIROUEN, INSA Rouen; COBRA (UMR 6014), IRCOF; rue Tesnières 76000 Rouen France
| | - Anthony Romieu
- ICMUB, UMR 6302, CNRS; University Bourgogne Franche-Comté; 9, Avenue Alain Savary 21078 Dijon cedex France
- Institut Universitaire de France; 103, Boulevard Saint-Michel 75005 Paris France
| |
Collapse
|
50
|
Highly sensitive detection of cysteine over glutathione and homo-cysteine: New insight into the Michael addition of mercapto group to maleimide. Biosens Bioelectron 2017; 91:553-559. [DOI: 10.1016/j.bios.2017.01.013] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Revised: 12/30/2016] [Accepted: 01/06/2017] [Indexed: 11/24/2022]
|