1
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Gronauer TF, Eck LK, Ludwig C, Sieber SA. A Photocrosslinking Probe to Capture the Substrates of Caseinolytic Protease P. Angew Chem Int Ed Engl 2024:e202409220. [PMID: 39073273 DOI: 10.1002/anie.202409220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2024] [Revised: 07/17/2024] [Accepted: 07/23/2024] [Indexed: 07/30/2024]
Abstract
Protein homeostasis in bacteria is regulated by proteases such as the tetradecameric caseinolytic protease P (ClpP). Although substrates of ClpP have been successfully deciphered in genetically engineered cells, methods which directly trap processed proteins within native cells remain elusive. Here, we introduce an in situ trapping strategy which utilizes trifunctional probes that bind to the active site serine of ClpP and capture adjacent substrates with an attached photocrosslinking moiety. After enrichment using an alkyne handle, substrate deconvolution by mass spectrometry (MS) is performed. We show that our two traps bind substoichiometrically to ClpP, retain protease activity, exhibit unprecedented selectivity for Staphylococcus aureus ClpP in living cells and capture numerous known and novel substrates. The exemplary validation of trapped hits using a targeted proteomics approach confirmed the fidelity of this technology. In conclusion, we provide a novel chemical platform suited for the discovery of serine protease substrates beyond genetic engineering.
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Affiliation(s)
- Thomas F Gronauer
- TUM School of Natural Sciences, Department of Biosciences, Chair of Organic Chemistry II, Center for Functional Protein Assemblies (CPA), Technical University of Munich (TUM), Ernst-Otto-Fischer-Str. 8, 85748, Garching, Germany
- Current affiliation: Metabolomics and Proteomics Core (MPC), Helmholtz Zentrum München German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany
| | - Laura K Eck
- TUM School of Natural Sciences, Department of Biosciences, Chair of Organic Chemistry II, Center for Functional Protein Assemblies (CPA), Technical University of Munich (TUM), Ernst-Otto-Fischer-Str. 8, 85748, Garching, Germany
| | - Christina Ludwig
- Bavarian Center for Biomolecular Mass Spectrometry (BayBioMS), TUM School of Life Sciences, Technical University of Munich (TUM), Gregor-Mendel-Str. 4, 85354, Freising, Germany
| | - Stephan A Sieber
- TUM School of Natural Sciences, Department of Biosciences, Chair of Organic Chemistry II, Center for Functional Protein Assemblies (CPA), Technical University of Munich (TUM), Ernst-Otto-Fischer-Str. 8, 85748, Garching, Germany
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2
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Fosnacht KG, Pluth MD. Activity-Based Fluorescent Probes for Hydrogen Sulfide and Related Reactive Sulfur Species. Chem Rev 2024; 124:4124-4257. [PMID: 38512066 PMCID: PMC11141071 DOI: 10.1021/acs.chemrev.3c00683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2024]
Abstract
Hydrogen sulfide (H2S) is not only a well-established toxic gas but also an important small molecule bioregulator in all kingdoms of life. In contemporary biology, H2S is often classified as a "gasotransmitter," meaning that it is an endogenously produced membrane permeable gas that carries out essential cellular processes. Fluorescent probes for H2S and related reactive sulfur species (RSS) detection provide an important cornerstone for investigating the multifaceted roles of these important small molecules in complex biological systems. A now common approach to develop such tools is to develop "activity-based probes" that couple a specific H2S-mediated chemical reaction to a fluorescent output. This Review covers the different types of such probes and also highlights the chemical mechanisms by which each probe type is activated by specific RSS. Common examples include reduction of oxidized nitrogen motifs, disulfide exchange, electrophilic reactions, metal precipitation, and metal coordination. In addition, we also outline complementary activity-based probes for imaging reductant-labile and sulfane sulfur species, including persulfides and polysulfides. For probes highlighted in this Review, we focus on small molecule systems with demonstrated compatibility in cellular systems or related applications. Building from breadth of reported activity-based strategies and application, we also highlight key unmet challenges and future opportunities for advancing activity-based probes for H2S and related RSS.
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Affiliation(s)
- Kaylin G. Fosnacht
- Department of Chemistry and Biochemistry, Materials Science Institute, Knight Campus for Accelerating Scientific Impact, and Institute of Molecular Biology, University of Oregon, Eugene, Oregon, 97403-1253, United States
| | - Michael D. Pluth
- Department of Chemistry and Biochemistry, Materials Science Institute, Knight Campus for Accelerating Scientific Impact, and Institute of Molecular Biology, University of Oregon, Eugene, Oregon, 97403-1253, United States
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3
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Dey S, Sen P, Patel A, Prusty BM, Ghosh SS, Manna D. A photo-responsive fluorescent amphiphile for target-specific and image-guided drug delivery applications. Org Biomol Chem 2022; 20:7803-7813. [PMID: 36156635 DOI: 10.1039/d2ob01332k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Multifunctional drug delivery systems are the centerpiece of effective chemotherapeutic strategies. Herein, we report the synthesis of an acetazolamide-linked cyanine-3-based NIR-responsive fluorescent macrocyclic amphiphile that self-assembled into spherical nanostructures in the aqueous medium via a J-aggregation pattern. The amphiphile shows various favorable properties of lipids. The photocleavage of the strained dioxacycloundecine ring induces spherical to nanotubular self-assembly with concomitant release of an encapsulated anticancer drug, doxorubicin (Dox), in a controlled manner. The CA-IX targeted amphiphile also showed lower cytotoxicity, effective cellular uptake, and Dox delivery to the model carcinoma cells.
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Affiliation(s)
- Subhasis Dey
- Department of Chemistry, Indian Institute of Technology Guwahati, Assam-781039, India.
| | - Plaboni Sen
- Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Assam-781039, India
| | - Anjali Patel
- Department of Chemistry, Indian Institute of Technology Guwahati, Assam-781039, India. .,Centre for the Environment, Indian Institute of Technology Guwahati, Assam-781039, India
| | - Biswa Mohan Prusty
- Department of Chemistry, Indian Institute of Technology Guwahati, Assam-781039, India.
| | - Siddhartha Sankar Ghosh
- Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Assam-781039, India
| | - Debasis Manna
- Department of Chemistry, Indian Institute of Technology Guwahati, Assam-781039, India.
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4
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Guo S, Zhu G, Zhan L, Li B. Continuous kilogram-scale process for the synthesis strategy of 1,3,5-trimethyl-2-nitrobenzene in microreactor. Chem Eng Res Des 2022. [DOI: 10.1016/j.cherd.2021.12.029] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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5
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Jordan A, Stoy P, Sneddon HF. Chlorinated Solvents: Their Advantages, Disadvantages, and Alternatives in Organic and Medicinal Chemistry. Chem Rev 2020; 121:1582-1622. [DOI: 10.1021/acs.chemrev.0c00709] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Andrew Jordan
- GlaxoSmithKline Carbon Neutral Laboratory for Sustainable Chemistry, Jubilee Campus, University of Nottingham, 6 Triumph Road, Nottingham NG7 2GA, U.K
| | - Patrick Stoy
- Drug Design and Selection, Platform and Technology Sciences, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, Pennsylvania 19426, United States
| | - Helen F. Sneddon
- GSK, Medicines Research Centre, Gunnels Wood Road, Stevenage, Hertfordshire SG1 2NY, U.K
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6
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Sontisiri P, Yingyuad P, Thongyoo P. A highly selective “Turn On” fluorescent probe based on FRET mechanism for hydrogen sulfide detection in living cells. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112401] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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7
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Wen Y, Huo F, Wang J, Yin C. Molecular isomerization triggered by H 2S to an NIR accessible first direct visualization of Ca 2+-dependent production in living HeLa cells. J Mater Chem B 2019; 7:6855-6860. [PMID: 31613293 DOI: 10.1039/c9tb01885a] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Few studies determined the role of intracellular labile Ca2+ in H2S homeostasis. Undoubtedly, fluorescent probes are powerful tools for exploring the question because of their unique advantages: non-destruction, visualization, and multi-levels imaging. Herein, a near-infrared (λem = 687 nm) and methylene blue chromophore-based fluorescent probe (MB1) for H2S was rationally developed. Based on its high sensitivity and selectivity, MB1 was employed to image the concentration change of H2S, upon stimulating it with ionomycin (a specific calcium ionophore). We found that the intracellular labile Ca2+ acted as a promotor for H2S production in living cells. Furthermore, cystathionine γ-lyase (CSE) might have functioned as a positive mediator of Ca2+-dependent H2S production. These direct and visible links for H2S/Ca2+ will help us to understand the complex signaling in a better way.
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Affiliation(s)
- Ying Wen
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Key Laboratory of Materials for Energy Conversion and Storage of Shanxi Province, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China.
| | - Fangjun Huo
- Research Institute of Applied Chemistry, Shanxi University, Taiyuan 030006, China
| | - Junping Wang
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Key Laboratory of Materials for Energy Conversion and Storage of Shanxi Province, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China.
| | - Caixia Yin
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Key Laboratory of Materials for Energy Conversion and Storage of Shanxi Province, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China.
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8
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A novel lipid droplets-targeting ratiometric fluorescence probe for hypochlorous acid in living cells. Talanta 2019; 194:308-313. [DOI: 10.1016/j.talanta.2018.10.006] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 09/29/2018] [Accepted: 10/07/2018] [Indexed: 01/15/2023]
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9
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Chen Y, Shang X, Pan W, Li C, Wang T. Highly selective probe of a copper(II) complex based on a coumarin derivative for hydrogen sulfide detection. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1524886] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Yanmei Chen
- Key Laboratory of Medical Molecular Probes, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Xuefang Shang
- Key Laboratory of Medical Molecular Probes, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Weitong Pan
- Queen Marry University of London, Nanchang University, Nanchang, China
| | - Congshu Li
- Key Laboratory of Medical Molecular Probes, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Tianyun Wang
- Department of biochemistry, Xinxiang Medical University, Xinxiang, China
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10
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Velusamy N, Thirumalaivasan N, Bobba KN, Wu SP, Bhuniya S. A hydrogen sulfide triggered self-immolative fluorescent probe for lysosome labeling in live cells. NEW J CHEM 2018. [DOI: 10.1039/c7nj04119e] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
We developed a naphthalimide-based, lysosome-targeting, and self-immolative fluorescent probe for H2S detection.
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Affiliation(s)
- Nithya Velusamy
- Amrita Centre for Industrial Research & Innovation
- Amrita School of Engineering
- Amrita Vishwa Vidyapeetham
- Coimbatore
- India
| | | | - Kondapa Naidu Bobba
- Amrita Centre for Industrial Research & Innovation
- Amrita School of Engineering
- Amrita Vishwa Vidyapeetham
- Coimbatore
- India
| | - Shu-Pao Wu
- Department of Applied Chemistry
- National Chiao Tung University
- Hsinchu
- Taiwan
| | - Sankarprasad Bhuniya
- Amrita Centre for Industrial Research & Innovation
- Amrita School of Engineering
- Amrita Vishwa Vidyapeetham
- Coimbatore
- India
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11
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Wu WL, Zhao X, Xi LL, Huang MF, Zeng WH, Miao JY, Zhao BX. A mitochondria-targeted fluorescence probe for ratiometric detection of endogenous hypochlorite in the living cells. Anal Chim Acta 2017; 950:178-183. [DOI: 10.1016/j.aca.2016.11.019] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Revised: 10/28/2016] [Accepted: 11/07/2016] [Indexed: 01/08/2023]
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12
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Wu Z, Liang D, Tang X. Visualizing Hydrogen Sulfide in Mitochondria and Lysosome of Living Cells and in Tumors of Living Mice with Positively Charged Fluorescent Chemosensors. Anal Chem 2016; 88:9213-8. [DOI: 10.1021/acs.analchem.6b02459] [Citation(s) in RCA: 74] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Zhisheng Wu
- State Key Laboratory of Natural
and Biomimetic Drugs, the School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
| | - Duanwei Liang
- State Key Laboratory of Natural
and Biomimetic Drugs, the School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
| | - Xinjing Tang
- State Key Laboratory of Natural
and Biomimetic Drugs, the School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
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13
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Wang R, Li Z, Zhang C, Li Y, Xu G, Zhang QZ, Li LY, Yi L, Xi Z. Fast-Response Turn-on Fluorescent Probes Based on Thiolysis of NBD Amine for H2 S Bioimaging. Chembiochem 2016; 17:962-8. [PMID: 26952316 DOI: 10.1002/cbic.201600060] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2016] [Indexed: 11/06/2022]
Abstract
Hydrogen sulfide (H2 S) is an important endogenous signaling molecule with multiple biological functions. New selective fluorescent turn-on probes based on fast thiolyling of NBD (7-nitro-1,2,3-benzoxadiazole) amine were explored for sensing H2 S in aqueous buffer and in living cells. The syntheses of both probes are simple and quite straightforward. The probes are highly sensitive and selective toward H2 S over other biologically relevant species. The fluorescein-NBD-based probe showed 65-fold green fluorescent increase upon H2 S activation. The rhodamine-NBD-based probe reacted rapidly with H2 S (t1/2 ≈1 min) to give a 4.5-fold increase in red fluorescence. Moreover, both probes were successfully used for monitoring H2 S in living cells and in mice. Based on such probe-based tools, we could observe H2 O2 -induced H2 S biogenesis in a concentration-dependent and time-dependent fashion in living cells.
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Affiliation(s)
- Runyu Wang
- Department of Chemical Biology, State Key Laboratory of Elemento-Organic Chemistry, National Engineering Research Center of Pesticide (Tianjin), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Weijin Road 94, Nankai District, Tianjin, 300071, China
| | - Zhifei Li
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology (BUCT), 15 Beisanhuan East Road, Chaoyang District, Beijing, 100029, China
| | - Changyu Zhang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology (BUCT), 15 Beisanhuan East Road, Chaoyang District, Beijing, 100029, China
| | - Yanyan Li
- Department of Chemical Biology, State Key Laboratory of Elemento-Organic Chemistry, National Engineering Research Center of Pesticide (Tianjin), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Weijin Road 94, Nankai District, Tianjin, 300071, China
| | - Guoce Xu
- State Key Laboratory of Medicinal Chemical Biology, Nankai University, Weijin Road 94, Tianjin, 300071, China
| | - Qiang-Zhe Zhang
- State Key Laboratory of Medicinal Chemical Biology, Nankai University, Weijin Road 94, Tianjin, 300071, China
| | - Lu-Yuan Li
- State Key Laboratory of Medicinal Chemical Biology, Nankai University, Weijin Road 94, Tianjin, 300071, China
| | - 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
- Department of Chemical Biology, State Key Laboratory of Elemento-Organic Chemistry, National Engineering Research Center of Pesticide (Tianjin), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Weijin Road 94, Nankai District, Tianjin, 300071, China.
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14
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Wei C, Wang R, Zhang C, Xu G, Li Y, Zhang QZ, Li LY, Yi L, Xi Z. Dual-Reactable Fluorescent Probes for Highly Selective and Sensitive Detection of Biological H2
S. Chem Asian J 2016; 11:1376-81. [DOI: 10.1002/asia.201600262] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Indexed: 11/08/2022]
Affiliation(s)
- Chao Wei
- Department of Chemical Biology; State Key Laboratory of Elemento-Organic Chemistry; National Engineering Research Center of Pesticide (Tianjin); Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
| | - Runyu Wang
- Department of Chemical Biology; State Key Laboratory of Elemento-Organic Chemistry; National Engineering Research Center of Pesticide (Tianjin); Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
| | - Changyu Zhang
- Beijing Key Laboratory of Bioprocess; Beijing University of Chemical Technology (BUCT); 15 Beisanhuan East Road, Chaoyang District Beijing 100029 P. R. China
| | - Guoce Xu
- State Key Laboratory of Medicinal Chemical Biology; Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
| | - Yanyan Li
- Department of Chemical Biology; State Key Laboratory of Elemento-Organic Chemistry; National Engineering Research Center of Pesticide (Tianjin); Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
| | - Qiang-Zhe Zhang
- State Key Laboratory of Medicinal Chemical Biology; Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
| | - Lu-Yuan Li
- State Key Laboratory of Medicinal Chemical Biology; Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
| | - Long Yi
- Beijing Key Laboratory of Bioprocess; Beijing University of Chemical Technology (BUCT); 15 Beisanhuan East Road, Chaoyang District Beijing 100029 P. R. China
| | - Zhen Xi
- Department of Chemical Biology; State Key Laboratory of Elemento-Organic Chemistry; National Engineering Research Center of Pesticide (Tianjin); Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
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15
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Huang Y, Zhang C, Xi Z, Yi L. Synthesis and characterizations of a highly sensitive and selective fluorescent probe for hydrogen sulfide. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.02.017] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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16
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Na W, Liu X, Hu T, Su X. Highly sensitive fluorescent determination of sulfide using BSA-capped CdS quantum dots. NEW J CHEM 2016. [DOI: 10.1039/c5nj03117f] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Schematic illustration of the BSA-CdS QD-based sensing system for sulfide detection.
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Affiliation(s)
- Weidan Na
- Department of Analytical Chemistry
- College of Chemistry
- Jilin University
- Changchun
- China
| | - Xiaotong Liu
- Department of Analytical Chemistry
- College of Chemistry
- Jilin University
- Changchun
- China
| | - Tianyu Hu
- Department of Analytical Chemistry
- College of Chemistry
- Jilin University
- Changchun
- China
| | - Xingguang Su
- Department of Analytical Chemistry
- College of Chemistry
- Jilin University
- Changchun
- China
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17
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Das S, Aich K, Goswami S, Quah CK, Fun HK. FRET-based fluorescence ratiometric and colorimetric sensor to discriminate Fe3+ from Fe2+. NEW J CHEM 2016. [DOI: 10.1039/c5nj03598h] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new benzothiazole–quinoline–rhodamine-6G-based probe was synthesised. The probe can exclusively detect Fe3+ through a ratiometric manner in a mixed aqueous system with a detection limit in the 10−8 M range.
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Affiliation(s)
- Sangita Das
- Indian Institute of Engineering Science and Technology
- (Formerly Bengal Engineering and Science University, Shibpur)
- Shibpur
- India
| | - Krishnendu Aich
- Indian Institute of Engineering Science and Technology
- (Formerly Bengal Engineering and Science University, Shibpur)
- Shibpur
- India
| | - Shyamaprosad Goswami
- Indian Institute of Engineering Science and Technology
- (Formerly Bengal Engineering and Science University, Shibpur)
- Shibpur
- India
| | - Ching Kheng Quah
- X-ray Crystallography Unit
- School of Physics
- Universiti Sains Malaysia
- Malaysia
| | - Hoong-Kun Fun
- X-ray Crystallography Unit
- School of Physics
- Universiti Sains Malaysia
- Malaysia
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18
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Renault K, Sabot C, Renard PY. Fast-Responsive Nitroso-Based Turn-On Probe for Hydrogen Sulfide. European J Org Chem 2015. [DOI: 10.1002/ejoc.201501140] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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19
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Zhang J, Wang R, Zhu Z, Yi L, Xi Z. A FRET-based ratiometric fluorescent probe for visualizing H2S in lysosomes. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.09.028] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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20
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Zhu Z, Li Y, Wei C, Wen X, Xi Z, Yi L. Multi-Fluorinated Azido Coumarins for Rapid and Selective Detection of Biological H2S in Living Cells. Chem Asian J 2015; 11:68-71. [DOI: 10.1002/asia.201500940] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2015] [Indexed: 01/23/2023]
Affiliation(s)
- Zhentao Zhu
- State Key Laboratory of Organic-Inorganic Composites; Beijing University of Chemical Technology (BUCT); 15 Beisanhuan East Road, Chaoyang District Beijing 100029 P. R. China
| | - Yanyan Li
- Department of Chemical Biology; State Key Laboratory of Elemento-Organic Chemistry; National Engineering Research Center of Pesticide (Tianjin); Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Chao Wei
- Department of Chemical Biology; State Key Laboratory of Elemento-Organic Chemistry; National Engineering Research Center of Pesticide (Tianjin); Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Xin Wen
- Department of Chemical Biology; State Key Laboratory of Elemento-Organic Chemistry; National Engineering Research Center of Pesticide (Tianjin); Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Zhen Xi
- Department of Chemical Biology; State Key Laboratory of Elemento-Organic Chemistry; National Engineering Research Center of Pesticide (Tianjin); Nankai University; Weijin Road 94 Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Long Yi
- State Key Laboratory of Organic-Inorganic Composites; Beijing University of Chemical Technology (BUCT); 15 Beisanhuan East Road, Chaoyang District Beijing 100029 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
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21
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He L, Lin W, Xu Q, Wei H. A new strategy to construct a FRET platform for ratiometric sensing of hydrogen sulfide. Chem Commun (Camb) 2015; 51:1510-3. [PMID: 25502568 DOI: 10.1039/c4cc08522a] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
We introduce a new FRET strategy to construct a ratiometric fluorescent H2S sensor. The ratio emission signal of the coumarin-naphthalimide dyad is modulated by the FRET process, which works in coordination with the ICT mechanism. The FRET process on/off is controlled through tuning the overlap level of the donor emission spectrum with the acceptor absorption via modulation of the acceptor fluorophore absorption wavelength. was applied to visualize both the intracellular exogenous and endogenous H2S through blue and green emission channels.
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Affiliation(s)
- Longwei He
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, China
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22
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Lin VS, Chen W, Xian M, Chang CJ. Chemical probes for molecular imaging and detection of hydrogen sulfide and reactive sulfur species in biological systems. Chem Soc Rev 2015; 44:4596-4618. [PMID: 25474627 PMCID: PMC4456340 DOI: 10.1039/c4cs00298a] [Citation(s) in RCA: 705] [Impact Index Per Article: 78.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Hydrogen sulfide (H2S), a gaseous species produced by both bacteria and higher eukaryotic organisms, including mammalian vertebrates, has attracted attention in recent years for its contributions to human health and disease. H2S has been proposed as a cytoprotectant and gasotransmitter in many tissue types, including mediating vascular tone in blood vessels as well as neuromodulation in the brain. The molecular mechanisms dictating how H2S affects cellular signaling and other physiological events remain insufficiently understood. Furthermore, the involvement of H2S in metal-binding interactions and formation of related RSS such as sulfane sulfur may contribute to other distinct signaling pathways. Owing to its widespread biological roles and unique chemical properties, H2S is an appealing target for chemical biology approaches to elucidate its production, trafficking, and downstream function. In this context, reaction-based fluorescent probes offer a versatile set of screening tools to visualize H2S pools in living systems. Three main strategies used in molecular probe development for H2S detection include azide and nitro group reduction, nucleophilic attack, and CuS precipitation. Each of these approaches exploits the strong nucleophilicity and reducing potency of H2S to achieve selectivity over other biothiols. In addition, a variety of methods have been developed for the detection of other reactive sulfur species (RSS), including sulfite and bisulfite, as well as sulfane sulfur species and related modifications such as S-nitrosothiols. Access to this growing chemical toolbox of new molecular probes for H2S and related RSS sets the stage for applying these developing technologies to probe reactive sulfur biology in living systems.
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Affiliation(s)
- Vivian S Lin
- Department of Chemistry, University of California, Berkeley, California, USA
| | - Wei Chen
- Department of Chemistry, Washington State University, Pullman, Washington, USA
| | - Ming Xian
- Department of Chemistry, Washington State University, Pullman, Washington, USA
| | - Christopher J Chang
- Department of Chemistry, University of California, Berkeley, California, USA
- Department of Molecular and Cell Biology, University of California, Berkeley, California, USA
- Howard Hughes Medical Institute, University of California, Berkeley, California, USA
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23
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Aich K, Goswami S, Das S, Mukhopadhyay CD, Quah CK, Fun HK. Cd(2+) Triggered the FRET "ON": A New Molecular Switch for the Ratiometric Detection of Cd(2+) with Live-Cell Imaging and Bound X-ray Structure. Inorg Chem 2015; 54:7309-15. [PMID: 26192906 DOI: 10.1021/acs.inorgchem.5b00784] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
On the basis of the Förster resonance energy transfer mechanism between rhodamine and quinoline-benzothiazole conjugated dyad, a new colorimetric as well as fluorescence ratiometric probe was synthesized for the selective detection of Cd(2+). The complex formation of the probe with Cd(2+) was confirmed through Cd(2+)-bound single-crystal structure. Capability of the probe as imaging agent to detect the cellular uptake of Cd(2+) was demonstrated here using living RAW cells.
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Affiliation(s)
| | | | | | | | - Ching Kheng Quah
- §X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia
| | - Hoong-Kun Fun
- §X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia.,∥Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
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24
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Wu M, Xu X, Wang J, Li L. Fluorescence resonance energy transfer in a binary organic nanoparticle system and its application. ACS APPLIED MATERIALS & INTERFACES 2015; 7:8243-8250. [PMID: 25823879 DOI: 10.1021/acsami.5b01338] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Fluorescent organic nanoparticles have a much better photostability than molecule-based probes. Here, we report a simple strategy to detect chemicals and biomolecules by a binary nanoparticle system based on fluorescence resonance energy transfer (FRET). Poly(9,9-di-n-octylfluorenyl-2,7-diyl) (PFO, energy donor) and poly [2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV, energy acceptor) are utilized to prepare the binary nanoparticle system through a reprecipitation method. Since the FRET process is strongly distance-dependent, a change in the interparticle distance between the two kinds of nanoparticles after introduction of analytes will alter the FRET efficiency. The response of the binary nanoparticle system to cationic polyelectrolytes was investigated by monitoring the FRET efficiency from PFO to MEH-PPV nanoparticles and the fluorescence color of the nanoparticle solutions. Furthermore, the cationic polyelectrolyte pretreated binary nanoparticle system can be used to detect DNA by desorption of nanoparticles from the polyelectrolyte's chains and the detection concentration can go down to 10(-14) M. Thus, the binary nanoparticle system shows great promise for applications in chemical sensing or biosensing.
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Affiliation(s)
- Meng Wu
- School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China
| | - Xinjun Xu
- School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China
| | - Jinshan Wang
- School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China
| | - Lidong Li
- School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China
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25
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El Sayed S, Milani M, Licchelli M, Martínez-Máñez R, Sancenón F. Hexametaphosphate-Capped Silica Mesoporous Nanoparticles Containing CuIIComplexes for the Selective and Sensitive Optical Detection of Hydrogen Sulfide in Water. Chemistry 2015; 21:7002-6. [DOI: 10.1002/chem.201500360] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2015] [Indexed: 11/12/2022]
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26
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Paul S, Goswami S, Das Mukhopadhyay C. A remarkable ratiometric fluorescent chemodosimeter for very rapid detection of hydrogen sulfide in the vapour phase and living cells. NEW J CHEM 2015. [DOI: 10.1039/c5nj01297j] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A ratiometric fluorescent probe having a fast response and a large Stokes shift detects SH− both in solid and vapour phases and this probe is used for fluorescence imaging of SH− in living cells.
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Affiliation(s)
- Sima Paul
- Indian Institute of Engineering Science & Technology
- Shibpur
- India
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27
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Zhang C, Wei L, Wei C, Zhang J, Wang R, Xi Z, Yi L. A FRET–ICT dual-quenching fluorescent probe with large off–on response for H2S: synthesis, spectra and bioimaging. Chem Commun (Camb) 2015; 51:7505-8. [DOI: 10.1039/c5cc01184a] [Citation(s) in RCA: 103] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A FRET–ICT dual-quenching fluorescent probe with significant off–on response toward H2S is rationally designed and prepared for imaging of H2S in living cells.
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Affiliation(s)
- Changyu Zhang
- Beijing Key Laboratory of Bioprocess and College of Chemical Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Lv Wei
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - Chao Wei
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - Jie Zhang
- Beijing Key Laboratory of Bioprocess and College of Chemical Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Runyu Wang
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - Long Yi
- Beijing Key Laboratory of Bioprocess and College of Chemical Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Collaborative Innovation Center of Chemical Science and Engineering
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28
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Wei L, Zhu Z, Li Y, Yi L, Xi Z. A highly selective and fast-response fluorescent probe for visualization of enzymatic H2S production in vitro and in living cells. Chem Commun (Camb) 2015; 51:10463-6. [DOI: 10.1039/c5cc03707g] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
The o-fluorinated-azido-capped rhodamine probe was developed for visualization of enzymatic H2S production both in vitro and in living cells.
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Affiliation(s)
- Lv Wei
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Nankai University
- Tianjin
- China
| | - Zhentao Zhu
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Yanyan Li
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Nankai University
- Tianjin
- China
| | - Long Yi
- State Key Laboratory of Organic-Inorganic Composites
- Beijing University of Chemical Technology
- Beijing 100029
- China
- Collaborative Innovation Center of Chemical Science and Engineering
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology
- National Pesticide Engineering Research Center (Tianjin)
- Nankai University
- Tianjin
- China
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29
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Goswami S, Paul S, Manna A. Rapid and ratiometric sensor for CAN (Ce4+) through metal assisted oxidation reaction-altered through bond energy transfer (TBET): development of low cost devices (TLC plate sticks). RSC Adv 2014. [DOI: 10.1039/c4ra07396g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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