1
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Wang R, Li M, Li G, Pu S. High-contrast multicolour photoswitching based on dithienylethene Schiff base with a hydrazinylquinoline moiety. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 308:123679. [PMID: 38039644 DOI: 10.1016/j.saa.2023.123679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 10/29/2023] [Accepted: 11/21/2023] [Indexed: 12/03/2023]
Abstract
A new asymmetrical photochromic diarylethene DTE-HQo composed of a 2-hydrazinoquinoline moiety as the binding unit for ions and dithenylethene as a photoswitching trigger was reported. DTE-HQo displayed favourable photochromism upon irradiation with UV/vis light. Its fluorescent behaviour could be efficiently modulated by light, Zn2+, Cd2+ and HSO4-. The binding of Zn2+ induced a strong fluorescence peak at 510 nm in DTE-HQo due to the formation of a 1:2 complex [Zn2+ + 2DTE-HQo], resulting in a notable colour change from dark to intense white emission. Triggered by Cd2+, DTE-HQo formed a 1:1 complex [Cd2+ + DTE-HQo], leading to an enhanced emission intensity by 21-fold with an emission peak red-shifted from 461 nm to 514 nm. Unexpectedly, [Zn2+ + 2DTE-HQo] underwent hydrolysis when stimulated with water, generating a yellow-emitting complex [Zn2+ + DTE-HQo]. This color change easily distinguishes it from Cd2+ complex. Additionally, DTE-HQo showed high selectivity towards HSO4- and exhibited distinct "turn-on" fluorescence with a colour change from dark to bright blue upon stimulation. Moreover, the strong emission complexes of DTE-HQo with Zn2+, Cd2+ and HSO4- could be effectively quenched during the photocyclization process. Therefore, DTE-HQo can serve as an unimolecular multicolour photoswitching chemosensor, offering potential applications as a multifunctional probe for detecting Zn2+, Cd2+ and HSO4-.
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Affiliation(s)
- Renjie Wang
- Department of Ecology and Environment, Yuzhang Normal University, Nanchang 330031, China; Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, China.
| | - Mengyuan Li
- Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, China
| | - Gang Li
- Department of Ecology and Environment, Yuzhang Normal University, Nanchang 330031, China
| | - Shouzhi Pu
- Department of Ecology and Environment, Yuzhang Normal University, Nanchang 330031, China; Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, China.
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2
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Assel A, Stanley MM, Mia R, Boulila B, Cragg PJ, Owolabie I, Hetrick M, Flynt A, Wallace KJ, Ben Jannet H. A molecular chemodosimeter to probe "closed shell" ions in kidney cells. Org Biomol Chem 2023; 21:9379-9391. [PMID: 37975744 DOI: 10.1039/d3ob01408h] [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: 11/19/2023]
Abstract
Two quinidine-functionalized coumarin molecular probes have been synthesized and have been found to bind metal cations (Cd2+, Co2+, Cu2+, Fe2+, Hg2+, Ni2+, and Zn2+) with high affinity in organic-aqueous media (DMSO-HEPES). The chemodosimeters coordinate with the Zn2+ ions in a two-to-one ratio (molecular probe : Zn2+) with a log β of 10.0 M-2. Upon the addition of the closed-shell metal ions studied, a fluorescence turn-on via an excimer formation is seen at 542 nm due to the quinaldine moiety adopting a syn arrangement when coordinated to the metal Zn2+ ions. Confocal microscopy monitored free Zn2+ ions in the Human Embryonic Kidney cell line HEK293 by coordinating with the chemodosimter.
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Affiliation(s)
- Amine Assel
- Laboratory of Heterocyclic Chemistry, Natural Products and Reactivity (LR11ES39), Team: Medicinal Chemistry and Natural Products, Faculty of Science of Monastir, University of Monastir, Avenue of Environment, 5019 Monastir, Tunisia
| | - Meagan M Stanley
- Department of Chemistry and Biochemistry, School of Mathematics and Natural Science, The University of Southern Mississippi, 118 College Drive, Hattiesburg, MS 39406, USA.
| | - Rashid Mia
- Department of Chemistry and Biochemistry, School of Mathematics and Natural Science, The University of Southern Mississippi, 118 College Drive, Hattiesburg, MS 39406, USA.
- Department of Chemistry and Biochemistry, Stephen F Austin State University, P.O. Box 13006 SFA Station, Nacogdoches, TX 75962, USA
| | - Besma Boulila
- Laboratory of Heterocyclic Chemistry, Natural Products and Reactivity (LR11ES39), Team: Medicinal Chemistry and Natural Products, Faculty of Science of Monastir, University of Monastir, Avenue of Environment, 5019 Monastir, Tunisia
| | - Peter J Cragg
- School of Applied Chemical Sciences, University of Brighton, Brighton, BN2 4GJ, UK
| | - Iyanuoluwani Owolabie
- Department of Cellular and Molecular Biology, The University of Southern Mississippi, 118 College Drive, Hattiesburg, MS 39406, USA
| | - Meredith Hetrick
- Department of Cellular and Molecular Biology, The University of Southern Mississippi, 118 College Drive, Hattiesburg, MS 39406, USA
| | - Alex Flynt
- Department of Cellular and Molecular Biology, The University of Southern Mississippi, 118 College Drive, Hattiesburg, MS 39406, USA
| | - Karl J Wallace
- Department of Chemistry and Biochemistry, School of Mathematics and Natural Science, The University of Southern Mississippi, 118 College Drive, Hattiesburg, MS 39406, USA.
| | - Hichem Ben Jannet
- Laboratory of Heterocyclic Chemistry, Natural Products and Reactivity (LR11ES39), Team: Medicinal Chemistry and Natural Products, Faculty of Science of Monastir, University of Monastir, Avenue of Environment, 5019 Monastir, Tunisia
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3
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Su X, Liu B, Wang WJ, Peng K, Liang BB, Zheng Y, Cao Q, Mao ZW. Disruption of Zinc Homeostasis by a Novel Platinum(IV)-Terthiophene Complex for Antitumor Immunity. Angew Chem Int Ed Engl 2023; 62:e202216917. [PMID: 36546893 DOI: 10.1002/anie.202216917] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 12/20/2022] [Accepted: 12/22/2022] [Indexed: 12/24/2022]
Abstract
Zinc homeostatic medicine is of great potential for cancer chemo-immunotherapy; however, there are few reports on antitumor compounds that can trigger Zn2+ -mediated immune responses. In this work, we developed a novel cyclometalated PtIV -terthiophene complex, Pt3, that not only induces DNA damage and cellular metabolism dysregulation, but also disrupts zinc homeostasis as indicated by the abnormal transcriptional level of zinc regulatory proteins, excess accumulation of Zn2+ in cytoplasm, and down-regulation of metallothioneins (MTs), which further caused redox imbalance. The simultaneous disruption of zinc and redox homeostasis in response to Pt3 treatment activated gasdermin-D mediated pyroptosis accompanied by cytoskeleton remodeling, thus releasing pro-inflammatory cytokines to promote dendritic cell (DC) maturation and T cell tumor-infiltration, eventually eliminating both primary and distant tumors in vivo. As far as we know, this is the first metal complex that can regulate zinc homeostasis to activate antitumor immunity.
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Affiliation(s)
- Xuxian Su
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Bin Liu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Wen-Jin Wang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Kun Peng
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Bing-Bing Liang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Yue Zheng
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Qian Cao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Zong-Wan Mao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
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4
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Goldberg JM, Lippard SJ. Mobile zinc as a modulator of sensory perception. FEBS Lett 2023; 597:151-165. [PMID: 36416529 PMCID: PMC10108044 DOI: 10.1002/1873-3468.14544] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/15/2022] [Accepted: 11/16/2022] [Indexed: 11/24/2022]
Abstract
Mobile zinc is an abundant transition metal ion in the central nervous system, with pools of divalent zinc accumulating in regions of the brain engaged in sensory perception and memory formation. Here, we present essential tools that we developed to interrogate the role(s) of mobile zinc in these processes. Most important are (a) fluorescent sensors that report the presence of mobile zinc and (b) fast, Zn-selective chelating agents for measuring zinc flux in animal tissue and live animals. The results of our studies, conducted in collaboration with neuroscientist experts, are presented for sensory organs involved in hearing, smell, vision, and learning and memory. A general principle emerging from these studies is that the function of mobile zinc in all cases appears to be downregulation of the amplitude of the response following overstimulation of the respective sensory organs. Possible consequences affecting human behavior are presented for future investigations in collaboration with interested behavioral scientists.
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Affiliation(s)
| | - Stephen J Lippard
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, USA
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5
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Wu SY, Shen Y, Shkolnikov I, Campbell RE. Fluorescent Indicators For Biological Imaging of Monatomic Ions. Front Cell Dev Biol 2022; 10:885440. [PMID: 35573682 PMCID: PMC9093666 DOI: 10.3389/fcell.2022.885440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 04/04/2022] [Indexed: 11/13/2022] Open
Abstract
Monatomic ions play critical biological roles including maintaining the cellular osmotic pressure, transmitting signals, and catalyzing redox reactions as cofactors in enzymes. The ability to visualize monatomic ion concentration, and dynamic changes in the concentration, is essential to understanding their many biological functions. A growing number of genetically encodable and synthetic indicators enable the visualization and detection of monatomic ions in biological systems. With this review, we aim to provide a survey of the current landscape of reported indicators. We hope this review will be a useful guide to researchers who are interested in using indicators for biological applications and to tool developers seeking opportunities to create new and improved indicators.
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Affiliation(s)
- Sheng-Yi Wu
- Department of Chemistry, University of Alberta, Edmonton, AB, Canada
| | - Yi Shen
- Department of Chemistry, University of Alberta, Edmonton, AB, Canada
| | - Irene Shkolnikov
- Department of Chemistry, University of Alberta, Edmonton, AB, Canada
- Department of Medical Sciences, University of Victoria, Victoria, BC, Canada
| | - Robert E. Campbell
- Department of Chemistry, University of Alberta, Edmonton, AB, Canada
- Department of Chemistry, The University of Tokyo, Tokyo, Japan
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6
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Huang S, Yang B, Tu S. A theoretical investigation of a series of zinc ion responsive fluorescent probes based on 8-aminoquinoline. COMPUT THEOR CHEM 2022. [DOI: 10.1016/j.comptc.2022.113647] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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7
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Mala R, Divya D, Vijayan P, Narayanasamy M, Thennarasu S. Two Imidazo[1,2‐a]pyridine Congeners Show Aggregation‐Induced Emission (AIE): Exploring AIE Potential for Sensor and Imaging Applications. ChemistrySelect 2022. [DOI: 10.1002/slct.202103408] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Ramanjaneyulu Mala
- Organic and bioorganic chemistry laboratory CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
- Academy of Scientific and Innovative Research (AcSIR) CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
| | - Dhakshinamurthy Divya
- Organic and bioorganic chemistry laboratory CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
| | - Priyadharshni Vijayan
- Biocontrol and microbial Metabolites Lab, Centre for Advanced Studies in Botany University of Madars Guindy Campus Chennai- 600025 India
| | - Mathivanan Narayanasamy
- Biocontrol and microbial Metabolites Lab, Centre for Advanced Studies in Botany University of Madars Guindy Campus Chennai- 600025 India
| | - Sathiah Thennarasu
- Organic and bioorganic chemistry laboratory CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
- Academy of Scientific and Innovative Research (AcSIR) CSIR-Central Leather Research Institute, Adyar Chennai 600 020 India
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8
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Tirukoti ND, Avram L, Haris T, Lerner B, Diskin-Posner Y, Allouche-Arnon H, Bar-Shir A. Fast Ion-Chelate Dissociation Rate for In Vivo MRI of Labile Zinc with Frequency-Specific Encodability. J Am Chem Soc 2021; 143:11751-11758. [PMID: 34297566 PMCID: PMC8397314 DOI: 10.1021/jacs.1c05376] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
![]()
Fast ion-chelate
dissociation rates and weak ion-chelate affinities
are desired kinetic and thermodynamic features for imaging probes
to allow reversible binding and to prevent deviation from basal ionic
levels. Nevertheless, such properties often result in poor readouts
upon ion binding, frequently result in low ion specificity, and do
not allow the detection of a wide range of concentrations. Herein,
we show the design, synthesis, characterization, and implementation
of a Zn2+-probe developed for MRI that possesses reversible
Zn2+-binding properties with a rapid dissociation rate
(koff = 845 ± 35 s–1) for the detection of a wide range of biologically relevant concentrations.
Benefiting from the implementation of chemical exchange saturation
transfer (CEST), which is here applied in the 19F-MRI framework
in an approach termed ion CEST (iCEST), we demonstrate the ability
to map labile Zn2+ with spectrally resolved specificity
and with no interference from competitive cations. Relying on fast koff rates for enhanced signal amplification,
the use of iCEST allowed the designed fluorinated chelate to experience
weak Zn2+-binding affinity (Kd at the mM range), but without compromising high cationic specificity,
which is demonstrated here for mapping the distribution of labile
Zn2+ in the hippocampal tissue of a live mouse. This strategy
for accelerating ion-chelate koff rates
for the enhancement of MRI signal amplifications without affecting
ion specificity could open new avenues for the design of additional
probes for other metal ions beyond zinc.
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Affiliation(s)
- Nishanth D Tirukoti
- Department of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Liat Avram
- Department of Chemical Research Support, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Talia Haris
- Department of Chemical Research Support, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Benjamin Lerner
- Department of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Yael Diskin-Posner
- Department of Chemical Research Support, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Hyla Allouche-Arnon
- Department of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot 7610001, Israel
| | - Amnon Bar-Shir
- Department of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot 7610001, Israel
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9
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Ghosh P, Pramanik K, Paul S, Dey D, Kumar Chandra S, Kanti Mukhopadhyay S, Chandra Murmu N, Banerjee P. Zn
2+
Recognition for Pathogenesis of
Pick's Disease
via a Luminescent Test Kit. ChemistrySelect 2021. [DOI: 10.1002/slct.202100908] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Pritam Ghosh
- Surface Engineering & Tribology Group CSIR-Central Mechanical Engineering Research Institute Mahatma Gandhi Avenue, City Center Durgapur 713209 West Bengal India
| | - Koushik Pramanik
- Department of Chemistry Visva-Bharati University Santiniketan 731235 India
| | - Suparna Paul
- Surface Engineering & Tribology Group CSIR-Central Mechanical Engineering Research Institute Mahatma Gandhi Avenue, City Center Durgapur 713209 West Bengal India
- Academy of Scientific and Innovative Research (AcSIR) AcSIR Headquarters CSIR-HRDC Campus Postal Staff College Area, Sector 19, Kamla Nehru Nagar Ghaziabad 201002 Uttar Pradesh India
| | - Debanjan Dey
- Surface Engineering & Tribology Group CSIR-Central Mechanical Engineering Research Institute Mahatma Gandhi Avenue, City Center Durgapur 713209 West Bengal India
- Academy of Scientific and Innovative Research (AcSIR) AcSIR Headquarters CSIR-HRDC Campus Postal Staff College Area, Sector 19, Kamla Nehru Nagar Ghaziabad 201002 Uttar Pradesh India
| | | | | | - Naresh Chandra Murmu
- Surface Engineering & Tribology Group CSIR-Central Mechanical Engineering Research Institute Mahatma Gandhi Avenue, City Center Durgapur 713209 West Bengal India
- Academy of Scientific and Innovative Research (AcSIR) AcSIR Headquarters CSIR-HRDC Campus Postal Staff College Area, Sector 19, Kamla Nehru Nagar Ghaziabad 201002 Uttar Pradesh India
| | - Priyabrata Banerjee
- Surface Engineering & Tribology Group CSIR-Central Mechanical Engineering Research Institute Mahatma Gandhi Avenue, City Center Durgapur 713209 West Bengal India
- Academy of Scientific and Innovative Research (AcSIR) AcSIR Headquarters CSIR-HRDC Campus Postal Staff College Area, Sector 19, Kamla Nehru Nagar Ghaziabad 201002 Uttar Pradesh India
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10
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Wang P, Zhou D, Liao Y, Wu J. A new peptide-based fluorescent probe for highly selective and sensitive detection of zinc (II) and application in real samples and cells imaging. Microchem J 2021. [DOI: 10.1016/j.microc.2020.105760] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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11
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A novel peptide-based fluorescent chemosensor for detection of zinc (II) and copper (II) through differential response and application in logic gate and bioimaging. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105147] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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12
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Fang L, Watkinson M. Subcellular localised small molecule fluorescent probes to image mobile Zn 2. Chem Sci 2020; 11:11366-11379. [PMID: 34094379 PMCID: PMC8162803 DOI: 10.1039/d0sc04568c] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Accepted: 10/07/2020] [Indexed: 12/26/2022] Open
Abstract
Zn2+, as the second most abundant d-block metal in the human body, plays an important role in a wide range of biological processes, and the dysfunction of its homeostasis is related to many diseases, including Type 2 diabetes, Alzheimer's disease and prostate and breast cancers. Small molecule fluorescent probes, as effective tools for real-time imaging, have been widely used to study Zn2+ related processes. However, the failure to control their localisation in cells has limited their utility somewhat, as they are generally incapable of studying individual processes in a specific cellular location. This perspective presents an overview of the recent developments in specific organelle localised small molecule fluorescent Zn2+ probes and their application in biological milieu, which could help to extend our understanding of the mechanisms that cells use to respond to dysfunction of zinc homeostasis and its roles in disease initiation and development.
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Affiliation(s)
- Le Fang
- The Joseph Priestley Building, School of Biological and Chemical Science, Queen Mary University of London Mile End Road London E1 4NS UK
| | - Michael Watkinson
- The Lennard-Jones Laboratories, School of Chemical and Physical Science, Keele University ST5 5BG UK
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13
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Hens A. Fluorogenic sulphate anion sensor with INHIBIT logic gate by dinuclear Zn (II) complex: Synthesis, emission, DFT studies. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119794] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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14
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Ghosh P, Maayan G. A rationally designed peptoid for the selective chelation of Zn 2+ over Cu 2. Chem Sci 2020; 11:10127-10134. [PMID: 34094275 PMCID: PMC8162371 DOI: 10.1039/d0sc03391j] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
The selective removal of Zn2+ from proteins by using a synthetic chelator is a promising therapeutic approach for the treatment of various diseases including cancer. Although the chelation of Zn2+ is well known, its removal from a protein in the presence of potential competing biologically relevant ions such as Cu2+ is hardly explored. Herein we present a peptoid - N-substituted glycine trimer - incorporating a picolyl group at the N-terminus, a non-coordinating but structurally directing benzyl group at the C-terminus and a 2,2':6',2''-terpyridine group in the second position, that selectively binds Zn2+ ions in the presence of excess Cu2+ ions in water. We further demonstrate that this chelator can selectively bind Zn2+ from a pool of excess biologically relevant and competitive ions (Cu2+, Fe3+, Ca2+, Mg2+, Na+, and K+) in a simulated body fluid (SBF), and also its ability to remove Zn2+ from a natural zinc protein domain (PYKCPECGKSFSQKSDLVKHQRTHTG) in a SBF.
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Affiliation(s)
- Pritam Ghosh
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology Technion City Haifa 3200008 Israel
| | - Galia Maayan
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology Technion City Haifa 3200008 Israel
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15
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Hens A. Two hundred times enhancement of emission intensity of a heptadentate acyclic sensor coordinated with Zn 2+ ion: synthesis, crystal structure and emission properties. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1795842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Amar Hens
- Department of Chemistry, Govt. General Degree College Ranibandh, Bankura, India
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16
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Aydin Z, KeleŞ M. Colorimetric cadmium ion detection in aqueous solutions by newly synthesized Schiff bases. Turk J Chem 2020; 44:791-804. [PMID: 33488194 PMCID: PMC7671197 DOI: 10.3906/kim-1912-36] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Accepted: 05/10/2020] [Indexed: 11/21/2022] Open
Abstract
Two newly synthesized Schiff bases DMCA and DMBA were used for selective detection of Cd2+ over a wide range of other metal ions in acetonitrile (ACN)/ Tris-HCl buffer (10 mM, pH 7.32, v/v 2:1). The sensors can detect Cd2+ ions by colour changes from colourless to orange for DMBA and yellow to reddish for DMCA. Response of the probes towards metal ions was investigated by using UV-vis spectroscopy. The complex stoichiometry between the sensors, DMBA and DMCA, and Cd2+ was found to be 2:1 and the binding constants were calculated to be 2.65 ×1012 M-2 and 4.95 ×1012 M-2, respectively. The absorbance-based detection limits of DMBA and DMCA were calculated as 0.438 μM and 0.102 μM, respectively. The sensors were also successfully applied to real samples.
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Affiliation(s)
- Ziya Aydin
- Vocational School of Technical Sciences, Karamanoğlu Mehmetbey University, Karaman Turkey
| | - Mustafa KeleŞ
- Department of Chemistry, Faculty of Arts and Sciences, Osmaniye Korkut Ata University, Osmaniye Turkey
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17
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Zastrow ML, Huang Z, Lippard SJ. HaloTag-Based Hybrid Targetable and Ratiometric Sensors for Intracellular Zinc. ACS Chem Biol 2020; 15:396-406. [PMID: 31917534 DOI: 10.1021/acschembio.9b00872] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
We report a new series of small molecule-protein hybrid zinc sensors that combine genetic targetability with the spectroscopic profile of synthetic fluorophores. We functionalized the zinc sensor ZinPyr-1 (ZP1) with a chloroalkane linker (ZP1-12Cl) that reacts specifically with the engineered protein HaloTag. The resulting construct, ZP1-HaloTag, binds zinc ions with a threefold fluorescence enhancement. Through exploitation of the protein synthesis machinery of live cells, the HaloTag protein component was expressed, and the ZP1-HaloTag hybrid was assembled upon bath application of ZP1-12Cl. After fusion of HaloTag with targeting peptides or proteins, the resulting hybrid sensor could be directed to specific subcellular locales, including the nucleus, mitochondrial outer membrane, and endoplasmic reticulum. Furthermore, HaloTag was linked with the red fluorescent protein mCherry, permitting formation of a two-fluorophore system that provides not only targetable but also ratiometric sensing of cellular zinc. This system reversibly detects both exogenous and endogenous mobile Zn2+ in response to reactive nitrogen species in live HeLa cells. HaloTag-based hybrid zinc sensors offer new opportunities for visualizing and quantifying biological mobile zinc at discrete subcellular compartments.
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Affiliation(s)
- Melissa L Zastrow
- Department of Chemistry , Massachusetts Institute of Technology , Cambridge , Massachusetts 02139 , United States
| | - Zhen Huang
- Department of Chemistry , Massachusetts Institute of Technology , Cambridge , Massachusetts 02139 , United States
| | - Stephen J Lippard
- Department of Chemistry , Massachusetts Institute of Technology , Cambridge , Massachusetts 02139 , United States
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18
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AYDIN Z. A Turn-on Fluorescent Sensor For Cadmium Ion Detection In Aqueous Solutions. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2020. [DOI: 10.18596/jotcsa.638912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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19
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Alizadeh T, Sharifi AR, Ganjali MR. A new bio-compatible Cd2+-selective nanostructured fluorescent imprinted polymer for cadmium ion sensing in aqueous media and its application in bio imaging in Vero cells. RSC Adv 2020; 10:4110-4117. [PMID: 35492647 PMCID: PMC9048730 DOI: 10.1039/c9ra06910k] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Accepted: 12/21/2019] [Indexed: 11/21/2022] Open
Abstract
Schematic representation of Cd2+ recognition by the imprinted polymer and fluorescence signal creation as a result of the mentioned recognition process.
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Affiliation(s)
- Taher Alizadeh
- Department of Analytical Chemistry
- Faculty of Chemistry
- University College of Science
- University of Tehran
- Tehran
| | - Amir Reza Sharifi
- Department of Analytical Chemistry
- Faculty of Chemistry
- University College of Science
- University of Tehran
- Tehran
| | - Mohammad Reza Ganjali
- Department of Analytical Chemistry
- Faculty of Chemistry
- University College of Science
- University of Tehran
- Tehran
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20
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Wang Y, Xia C, Han Z, Jiao Y, Yao X, Lun Z, Fu S, Zhang H, Hou P, Ning D. Aminoantipyrine based efficient chemosensor for Zn(II) ions and its effectiveness in live cell imaging. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2019; 199:111602. [PMID: 31505421 DOI: 10.1016/j.jphotobiol.2019.111602] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Revised: 08/19/2019] [Accepted: 08/21/2019] [Indexed: 11/30/2022]
Abstract
A simple imine based receptor NA-1 has been synthesized for detection of Zinc ions. Probe NA-1 showed the selective colorimetric changes with Zinc (II) ions whereas other metal ions didn't showed any observable colorimetric changes. The probe showed the very selective turn-on fluorescence response with Zn(II) ions among other rival metal ions like Cd(II) and Hg(II). The mode of binding was studied by 1H-nmr titrations and fluorescence spectroscopy. Jobs plot analysis confirming that the probe NA-1 forms 1:1 complex with Zn(II). The observed fluorescence and absorption change further supported by theoretical calculations. The turn-on fluorescence of the probe NA-1 is probably attributable to the interruption of intramolecular charge transfer as well as ESIPT. The limit of detection of the probe for Zn(II) sensing is in the range of 14 nano molar. Cytotoxicity (MTT) assay of the probe in live HeLa cells is showing that the probe is least toxic to cells. The probe NA-1 is effectively applied to detect Zn(II) ions in HeLa cells and suggesting the probe is NA-l permeable to cell wall and viable for Zinc(II) ions imaging in live cells.
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Affiliation(s)
- Yu Wang
- Basic Medicine Department, Qiqihar Medical University, Qiqihar 161006, China
| | - Chunhui Xia
- Pharmacy Department, Qiqihar Medical University, Qiqihar 161006, China.
| | - Zhendong Han
- The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161000, China
| | - Yv Jiao
- The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161000, China
| | - Xu Yao
- Pharmacy Department, Qiqihar Medical University, Qiqihar 161006, China
| | - Zhiqiang Lun
- Basic Medicine Department, Qiqihar Medical University, Qiqihar 161006, China
| | - Shuang Fu
- Pharmacy Department, Qiqihar Medical University, Qiqihar 161006, China
| | - Hongguang Zhang
- Pharmacy Department, Qiqihar Medical University, Qiqihar 161006, China
| | - Peng Hou
- Pharmacy Department, Qiqihar Medical University, Qiqihar 161006, China
| | - Deli Ning
- Pharmacy Department, Qiqihar Medical University, Qiqihar 161006, China
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21
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Wang P, Wu J, An Y, Liao Y. A novel fluorescent chemosensor for detection of Zn(II) ions based on dansyl-appended dipeptide in two different living cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 220:117140. [PMID: 31136861 DOI: 10.1016/j.saa.2019.117140] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Revised: 05/15/2019] [Accepted: 05/16/2019] [Indexed: 05/21/2023]
Abstract
This paper describes a new fluorescent chemosensor (DSH) based on dipeptide conjugated with dansyl group, which was synthesized by solid phase peptide synthesis (SPPS) technology. DSH exhibited a highly selective and sensitive toward Zn2+ ions by "turn-on" response based on generation of monomer-excimer mechanism in aqueous solutions, and the detection limit was calculated at 11.2 nM. In addition, the reversible of DSH-Zn with Na2EDTA establishes the reuse of DSH, and the circulation effect was very good. Moreover, DSH had good water solubility, and was successfully applied to bioimage intracellular Zn2+ ions and Na2EDTA in two different living cells with exciting cellular permeability and low cytotoxicity, which indicated that DSH had great potential in the application of biological imaging.
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Affiliation(s)
- Peng Wang
- Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, College of Chemistry and Chemical Engineering, China West Normal University, Shida Road 1#, Nanchong 637009, PR. China.
| | - Jiang Wu
- Key Laboratory of Tibetan Medicine Research, Northwest Institute of Plateau Biology, Chinese Academy of Science, Xining 810008, PR China
| | - Yong An
- Department of Urology, Institute of Urology, Gansu Nephro-Urological Clinical Center, Key Laboratory of Urological Diseases in Gansu Province, The Second Hospital of Lanzhou University, Lanzhou, Gansu 730030, PR China
| | - Yunwen Liao
- Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, College of Chemistry and Chemical Engineering, China West Normal University, Shida Road 1#, Nanchong 637009, PR. China
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22
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Wang P, Wu X, Wu J, Liao Y. Highly selective and sensitive peptide-based fluorescent chemosensor for detection of Zinc(II) ions in aqueous medium and living cells. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.111929] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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23
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A naked eye fluorescent chemosensor for Zn2+ based on triphenylamine derivative and its bioimaging in live cells. CHEMICAL PAPERS 2019. [DOI: 10.1007/s11696-019-00853-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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24
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Low Molecular Weight Fluorescent Probes (LMFPs) to Detect the Group 12 Metal Triad. CHEMOSENSORS 2019. [DOI: 10.3390/chemosensors7020022] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Fluorescence sensing, of d-block elements such as Cu2+, Fe3+, Fe2+, Cd2+, Hg2+, and Zn2+ has significantly increased since the beginning of the 21st century. These particular metal ions play essential roles in biological, industrial, and environmental applications, therefore, there has been a drive to measure, detect, and remediate these metal ions. We have chosen to highlight the low molecular weight fluorescent probes (LMFPs) that undergo an optical response upon coordination with the group 12 triad (Zn2+, Cd2+, and Hg2+), as these metals have similar chemical characteristics but behave differently in the environment.
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Fang M, Xia S, Bi J, Wigstrom TP, Valenzano L, Wang J, Tanasova M, Luck RL, Liu H. Detecting Zn(II) Ions in Live Cells with Near-Infrared Fluorescent Probes. Molecules 2019; 24:E1592. [PMID: 31013675 PMCID: PMC6515227 DOI: 10.3390/molecules24081592] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 04/04/2019] [Accepted: 04/04/2019] [Indexed: 12/31/2022] Open
Abstract
Two near-infrared fluorescent probes (A and B) containing hemicyanine structures appended to dipicolylamine (DPA), and a dipicolylamine derivative where one pyridine was substituted with pyrazine, respectively, were synthesized and tested for the identification of Zn(II) ions in live cells. In both probes, an acetyl group is attached to the phenolic oxygen atom of the hemicyanine platform to decrease the probe fluorescence background. Probe A displays sensitive fluorescence responses and binds preferentially to Zn(II) ions over other metal ions such as Cd2+ ions with a low detection limit of 0.45 nM. In contrast, the emission spectra of probe B is not significantly affected if Zn(II) ions are added. Probe A possesses excellent membrane permeability and low cytotoxicity, allowing for sensitive imaging of both exogenously supplemented Zn(II) ions in live cells, and endogenously releases Zn(II) ions in cells after treatment of 2,2-dithiodipyridine.
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Affiliation(s)
- Mingxi Fang
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
| | - Shuai Xia
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
| | - Jianheng Bi
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
| | - Travis P Wigstrom
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
| | - Loredana Valenzano
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
| | - Jianbo Wang
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, China.
| | - Marina Tanasova
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
| | - Rudy L Luck
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
| | - Haiying Liu
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
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Das S, Maity S, Ghosh P, Paul BK, Dutta A. Base Promoted Tandem Cyclization ofo‐Phenylenediamine with Ninhydrin‐phenol Adducts: An Unprecedented Route to Phenol Appended Isoindolo[2,1‐a]quinoxaline Fluorophore. ChemistrySelect 2019. [DOI: 10.1002/slct.201804069] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Suven Das
- Department of ChemistryRishi Bankim Chandra College for Women, Naihati 24-Parganas (N) Pin- 743165 India
| | - Suvendu Maity
- Department of ChemistryR K Mission Residential College, Narendrapur Kolkata- 103 India
| | - Prasanta Ghosh
- Department of ChemistryR K Mission Residential College, Narendrapur Kolkata- 103 India
| | - Bijan K. Paul
- Department of ChemistryMahadevananda Mahavidyalaya, Barrackpore Kolkata 700 120 India
| | - Arpita Dutta
- Department of ChemistryRishi Bankim Chandra Evening College Naihati, 24-Parganas (N), Pin- 743165 India
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27
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Liu X, Li N, Xu MM, Jiang C, Wang J, Song G, Wang Y. Turn on fluorescent detection for Cd 2+ based on surfactant controlled squaraine aggregation. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 208:236-242. [PMID: 30340204 DOI: 10.1016/j.saa.2018.10.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 09/26/2018] [Accepted: 10/11/2018] [Indexed: 06/08/2023]
Abstract
A thymine moiety as ion binding accepter was introduced into asymmetric squaraine fluorophore by amide coupling reaction to develop a new thymine-squaraine based fluorescent chemosensor (SQ). Its detection ability towards heavy metal ions was investigated by UV-vis and fluorescent spectrometry. The results showed that the sensor had high selectivity towards Cd2+ over the other metal ions in aqueous media. Moreover, it was shown that the turn on fluorescence signal occurred in the present of high concentration of cationic surfactant hexadecyl trimethyl ammonium bromide (CTAB) solution which resulting in deaggregations of SQ. The stoichiometric ratio was determined by Job's plot analysis as 1:1 and the binding constant as 2.03 × 103 M-1 for the complex between Cd2+ and SQ was further calculated by the Benesi-Hilderbrand plot. The complexation mechanism was proposed according to ESI-MS and NMR results. The following DFT calculation fully supported that the detailed coordination mode of Cd2+ and SQ went through six-membered carbonyl oxygen and the CO group in the amide chain. Finally, the SQ sensor was successfully applied in waste water sample analysis.
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Affiliation(s)
- Xiaoqian Liu
- School of Pharmaceutical Engineering and Life Science, Changzhou University, 213164, Jiangsu, China.
| | - Na Li
- School of Pharmaceutical Engineering and Life Science, Changzhou University, 213164, Jiangsu, China
| | - Min-Min Xu
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Chunhui Jiang
- School of Environmental and Chemical Engineering, Jiangsu University of Science and Technology, 2 Mengxi Road, Zhenjiang 212003, Jiangsu, China
| | - Jianhao Wang
- School of Pharmaceutical Engineering and Life Science, Changzhou University, 213164, Jiangsu, China
| | - Guoqiang Song
- School of Pharmaceutical Engineering and Life Science, Changzhou University, 213164, Jiangsu, China.
| | - Yong Wang
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China.
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28
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Optical sensors for detection of nano-molar Zn2+ in aqueous medium: Direct evidence of probe- Zn2+ binding by single crystal X-ray structures. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2018.09.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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29
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Wang Z, Cui S, Qiu S, Pu S. A new fluorescence probe based on diarylethene with a benzothiazine unit for selective detection of Cd2+. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.11.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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30
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Naik K, Revankar V. Bis-(2-Hydroxybenzylidene)-1H-Pyrazole 3,5-Dicarbohydrazide as a Novel Chemosensor for the Detection of Endogenous Zinc: A Fluorometric Study. J Fluoresc 2018; 28:1105-1114. [PMID: 30088119 DOI: 10.1007/s10895-018-2273-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Accepted: 07/30/2018] [Indexed: 10/28/2022]
Abstract
The study reports synthesis and photophysical studies of a new zinc sensing pyrazole scaffold structurally characterized to be bis(2-hydroxybenzylidene)-1H-pyrazole-3,5-dicarbohydrazide (PHSA). Excitation of the probe at 330 nm results in an emission band at 417 nm which ratiometrically red shifts to 466 nm upon Zn2+ addition in an unprecedented way. The photo induced electron transfer (PET) coupled intramolecular charge transfer (ICT) working for a dual-channel fluorescence emission pathway is observed and studies were supported with density functional theory and NMR titration experiments. The probe exhibited dissociation constant of 1.2156 and detection limit as low as 992 nM. The cytotoxic effects of the probe on 60 tumour cell lines were tested. The intracellular zinc sensing with reversible binding potential is verified with fluorescence microscopy experiment.
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Affiliation(s)
- Krishna Naik
- Department of Chemistry, Karnatak University, Pavate Nagar, Dharwad, Karnataka, 580 003, India
| | - Vidyanand Revankar
- Department of Chemistry, Karnatak University, Pavate Nagar, Dharwad, Karnataka, 580 003, India.
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31
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Behera N, Manivannan V. A Probe for Multi Detection of Al3+, Zn2+ and Cd2+ Ions via Turn-On Fluorescence Responses. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.10.055] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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32
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Hamilton GRC, Kaur S, Kamila S, Callan B, Callan JF. A low affinity nanoparticle based fluorescent ratiometric probe for the determination of Zn(ii) concentrations in living cells. NEW J CHEM 2018. [DOI: 10.1039/c7nj04520d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A ratiometric polymeric fluorescent probe for Zn(ii) was developed capable of measuring Zn(ii) concentrations in aqueous solution between 0 and 5 mM and was also capable of discriminating between resting and high Zn(ii) levels in living cells using confocal fluorescence microscopy.
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Affiliation(s)
| | - Simanpreet Kaur
- Biomedical Sciences Research Institute
- The University of Ulster
- UK
| | - Sukanta Kamila
- Biomedical Sciences Research Institute
- The University of Ulster
- UK
| | - Bridgeen Callan
- Biomedical Sciences Research Institute
- The University of Ulster
- UK
| | - John F. Callan
- Biomedical Sciences Research Institute
- The University of Ulster
- UK
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33
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Han J, Cai Y, Wang Y, Dai X, Wang L, Li C, An B, Ni L. Mixed polymeric micelles as a multifunctional visual thermosensor for the rapid analysis of mixed metal ions with Al3+ and Fe3+. NEW J CHEM 2018. [DOI: 10.1039/c8nj01917g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel type of responsive mixed double hydrophilic block copolymer (DHBC)-based multifunctional visual thermosensor for the detection of Al3+ and Fe3+ was designed and synthesized based on reversible addition fragmentation chain transfer (RAFT) polymerization.
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Affiliation(s)
- Juan Han
- School of Food and Biological Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Yunfeng Cai
- School of Food and Biological Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Yun Wang
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Xiaohui Dai
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Lei Wang
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Chunmei Li
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Baodong An
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Liang Ni
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- P. R. China
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34
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Oliveira E, Bértolo E, Núñez C, Pilla V, Santos HM, Fernández‐Lodeiro J, Fernández‐Lodeiro A, Djafari J, Capelo JL, Lodeiro C. Green and Red Fluorescent Dyes for Translational Applications in Imaging and Sensing Analytes: A Dual-Color Flag. ChemistryOpen 2018; 7:9-52. [PMID: 29318095 PMCID: PMC5754553 DOI: 10.1002/open.201700135] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Indexed: 01/17/2023] Open
Abstract
Red and green are two of the most-preferred colors from the entire chromatic spectrum, and red and green dyes are widely used in biochemistry, immunohistochemistry, immune-staining, and nanochemistry applications. Selective dyes with green and red excitable chromophores can be used in biological environments, such as tissues and cells, and can be irradiated with visible light without cell damage. This critical review, covering a period of five years, provides an overview of the most-relevant results on the use of red and green fluorescent dyes in the fields of bio-, chemo- and nanoscience. The review focuses on fluorescent dyes containing chromophores such as fluorescein, rhodamine, cyanine, boron-dipyrromethene (BODIPY), 7-nitobenz-2-oxa-1,3-diazole-4-yl, naphthalimide, acridine orange, perylene diimides, coumarins, rosamine, Nile red, naphthalene diimide, distyrylpyridinium, benzophosphole P-oxide, benzoresorufins, and tetrapyrrolic macrocycles. Metal complexes and nanomaterials with these dyes are also discussed.
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Affiliation(s)
- Elisabete Oliveira
- BIOSCOPE GroupUCIBIO-LAQV-REQUIMTEDepartamento de Química, Faculdade de Ciências e TecnologiaUniversidade NOVA de Lisboa2829-516LisboaPortugal
- Proteomass Scientific SocietyRua dos Inventores, Madan Park2829-516CaparicaPortugal
| | - Emilia Bértolo
- Biomolecular Research GroupSchool of Human and Life SciencesCanterbury Christ Church UniversityCanterburyCT1 1QUUK
| | - Cristina Núñez
- Research UnitHospital Universitario Lucus Augusti (HULA), Servizo Galego de Saúde (SERGAS)27003LugoSpain
| | - Viviane Pilla
- Instituto de FísicaUniversidade Federal de Uberlândia-UFUAv. João Naves de Ávila 2121Uberlândia, MG38400-902Brazil
| | - Hugo M. Santos
- BIOSCOPE GroupUCIBIO-LAQV-REQUIMTEDepartamento de Química, Faculdade de Ciências e TecnologiaUniversidade NOVA de Lisboa2829-516LisboaPortugal
- Proteomass Scientific SocietyRua dos Inventores, Madan Park2829-516CaparicaPortugal
| | - Javier Fernández‐Lodeiro
- BIOSCOPE GroupUCIBIO-LAQV-REQUIMTEDepartamento de Química, Faculdade de Ciências e TecnologiaUniversidade NOVA de Lisboa2829-516LisboaPortugal
- Proteomass Scientific SocietyRua dos Inventores, Madan Park2829-516CaparicaPortugal
| | - Adrian Fernández‐Lodeiro
- BIOSCOPE GroupUCIBIO-LAQV-REQUIMTEDepartamento de Química, Faculdade de Ciências e TecnologiaUniversidade NOVA de Lisboa2829-516LisboaPortugal
- Proteomass Scientific SocietyRua dos Inventores, Madan Park2829-516CaparicaPortugal
| | - Jamila Djafari
- BIOSCOPE GroupUCIBIO-LAQV-REQUIMTEDepartamento de Química, Faculdade de Ciências e TecnologiaUniversidade NOVA de Lisboa2829-516LisboaPortugal
- Proteomass Scientific SocietyRua dos Inventores, Madan Park2829-516CaparicaPortugal
| | - José Luis Capelo
- BIOSCOPE GroupUCIBIO-LAQV-REQUIMTEDepartamento de Química, Faculdade de Ciências e TecnologiaUniversidade NOVA de Lisboa2829-516LisboaPortugal
- Proteomass Scientific SocietyRua dos Inventores, Madan Park2829-516CaparicaPortugal
| | - Carlos Lodeiro
- BIOSCOPE GroupUCIBIO-LAQV-REQUIMTEDepartamento de Química, Faculdade de Ciências e TecnologiaUniversidade NOVA de Lisboa2829-516LisboaPortugal
- Proteomass Scientific SocietyRua dos Inventores, Madan Park2829-516CaparicaPortugal
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36
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Two-photon fluorescence sensors for imaging NMDA receptors and monitoring release of Zn2+ from the presynaptic terminal. Biosens Bioelectron 2017; 91:770-779. [DOI: 10.1016/j.bios.2017.01.042] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 12/30/2016] [Accepted: 01/19/2017] [Indexed: 12/27/2022]
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37
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Yan X, Kim JJ, Jeong HS, Moon YK, Cho YK, Ahn S, Jun SB, Kim H, You Y. Low-Affinity Zinc Sensor Showing Fluorescence Responses with Minimal Artifacts. Inorg Chem 2017; 56:4332-4346. [PMID: 28378582 DOI: 10.1021/acs.inorgchem.6b02786] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The study of the zinc biology requires molecular probes with proper zinc affinity. We developed a low-affinity zinc probe (HBO-ACR) based on an azacrown ether (ACR) and an 2-(2-hydroxyphenyl)benzoxazole (HBO) fluorophore. This probe design imposed positive charge in the vicinity of a zinc coordination center, which enabled fluorescence turn-on responses to high levels of zinc without being affected by the pH and the presence of other transition-metal ions. Steady-state and transient photophysical investigations suggested that such a high tolerance benefits from orchestrated actions of proton-induced nonradiative and zinc-induced radiative control. The zinc bioimaging utility of HBO-ACR has been fully demonstrated with the use of human pancreas epidermoid carcinoma, PANC-1 cells, and rodent hippocampal neurons from cultures and acute brain slices. The results obtained through our studies established the validity of incorporating positively charged ionophores for the creation of low-affinity probes for the visualization of biometals.
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Affiliation(s)
- Xinhao Yan
- Department of Applied Chemistry, Kyung Hee University , Yongin, Gyeonggi-do 17104, Korea
| | | | | | | | | | - Soyeon Ahn
- Department of Applied Chemistry, Kyung Hee University , Yongin, Gyeonggi-do 17104, Korea
| | | | - Hakwon Kim
- Department of Applied Chemistry, Kyung Hee University , Yongin, Gyeonggi-do 17104, Korea
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38
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Kumari C, Sain D, Kumar A, Debnath S, Saha P, Dey S. Intracellular detection of hazardous Cd2+ through a fluorescence imaging technique by using a nontoxic coumarin based sensor. Dalton Trans 2017; 46:2524-2531. [DOI: 10.1039/c6dt04833a] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new coumarin based turn on fluorescent sensor (R1) was reported for the detection of highly hazardous Cd2+ with excellent selectivity and sensitivity without any interference of other metal ions.
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Affiliation(s)
- Chanda Kumari
- Department of Applied Chemistry
- Indian Institute of Technology (ISM)
- Dhanbad-826004
- India
| | - Dibyendu Sain
- Department of Applied Chemistry
- Indian Institute of Technology (ISM)
- Dhanbad-826004
- India
- Department of Chemistry
| | - Ashish Kumar
- Department of Applied Chemistry
- Indian Institute of Technology (ISM)
- Dhanbad-826004
- India
| | - Sushanta Debnath
- Crystallography and Molecular Biology Division
- Saha Institute of Nuclear Physics
- Kolkata 700064
- India
| | - Partha Saha
- Crystallography and Molecular Biology Division
- Saha Institute of Nuclear Physics
- Kolkata 700064
- India
| | - Swapan Dey
- Department of Applied Chemistry
- Indian Institute of Technology (ISM)
- Dhanbad-826004
- India
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39
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Song X, Li N, Wang C, Xiao Y. Targetable and fixable rotor for quantifying mitochondrial viscosity of living cells by fluorescence lifetime imaging. J Mater Chem B 2017; 5:360-368. [DOI: 10.1039/c6tb02524b] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A fixable probe, named Vis-A, to quantify mitochondrial viscosity of living cells by fluorescence lifetime imaging.
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Affiliation(s)
- Xinbo Song
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian 116024
- China
| | - Ning Li
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian 116024
- China
| | - Chao Wang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian 116024
- China
| | - Yi Xiao
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian 116024
- China
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40
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Dong B, Li B, Cao Y, Meng X, Yan H, Ge S, Lu Y. Conjugated oligomers with thiophene and indole moieties: Synthesis, photoluminescence and electrochromic performances. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2016.11.090] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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41
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Feng E, Tu Y, Fan C, Liu G, Pu S. A highly selective and sensitive fluorescent chemosensor for Zn2+based on a diarylethene derivative. RSC Adv 2017. [DOI: 10.1039/c7ra09966e] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
A promising photochromic fluorescent chemosensor1olinked with Schiff base unit was synthesized and the sensitivity test of1otoward Zn2+has been performed with detection limit up to 8.10 × 10−8M without any interference from Cd2+.
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Affiliation(s)
- Erting Feng
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- P. R. China
| | - Yayi Tu
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- P. R. China
| | - Congbin Fan
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- P. R. China
| | - Gang Liu
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- P. R. China
| | - Shouzhi Pu
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- P. R. China
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42
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Zhang S, Adhikari R, Fang M, Dorh N, Li C, Jaishi M, Zhang J, Tiwari A, Pati R, Luo FT, Liu H. Near-Infrared Fluorescent Probes with Large Stokes Shifts for Sensing Zn(II) Ions in Living Cells. ACS Sens 2016; 1:1408-1415. [PMID: 28845457 PMCID: PMC5569883 DOI: 10.1021/acssensors.6b00490] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
We report two new near-infrared fluorescent probes based on Rhodol counterpart fluorophore platforms functionalized with dipicolylamine Zn(II)-binding groups. The combinations of the pendant amines and fluorophores provide the probes with an effective three-nitrogen-atom and one-oxygen-atom binding motif. The fluorescent probes with large Stokes shifts offer sensitive and selective florescent responses to Zn(II) ions over other metal ions, allowing a reversible monitoring of Zn(II) concentration changes in living cells, and detecting intracellular Zn(II) ions released from intracellular metalloproteins.
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Affiliation(s)
- Shuwei Zhang
- Department of Chemistry, Michigan Technological University,
Houghton, Michigan 49931, United States
| | - Rashmi Adhikari
- Department of Chemistry, Michigan Technological University,
Houghton, Michigan 49931, United States
| | - Mingxi Fang
- Department of Chemistry, Michigan Technological University,
Houghton, Michigan 49931, United States
| | - Nethaniah Dorh
- Department of Chemistry, Michigan Technological University,
Houghton, Michigan 49931, United States
| | - Cong Li
- Department of Chemistry, Michigan Technological University,
Houghton, Michigan 49931, United States
| | - Meghnath Jaishi
- Department of Physics, Michigan Technological University,
Houghton, Michigan 49931, United States
| | - Jingtuo Zhang
- Department of Chemistry, Michigan Technological University,
Houghton, Michigan 49931, United States
| | - Ashutosh Tiwari
- Department of Chemistry, Michigan Technological University,
Houghton, Michigan 49931, United States
| | - Ranjit Pati
- Department of Physics, Michigan Technological University,
Houghton, Michigan 49931, United States
| | - Fen-Tair Luo
- Institute of Chemistry, Academia Sinica, Taipei, Taiwan
11529, Republic of China
| | - Haiying Liu
- Department of Chemistry, Michigan Technological University,
Houghton, Michigan 49931, United States
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43
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A Ratiomeric Fluorescent Sensor for Zn 2+ Based on N,N'-Di(quinolin-8-yl)oxalamide. J Fluoresc 2016; 27:723-728. [PMID: 28004345 DOI: 10.1007/s10895-016-2003-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 12/11/2016] [Indexed: 01/27/2023]
Abstract
A new ratiometric fluorescent sensor (DQO) based on N,N'-Di(quinolin-8-yl) oxalamide has been designed and synthesized for selective detection of Zn2+. The fluorescence ratio (I 536 nm/I 450 nm) of DQO was enhanced 10-fold when Zn2+ was present in a buffer aqueous solution at pH 8.66. The sensor showed linear response toward Zn2+ in the concentration range 0-15 μM, and the detection limit was calculated to be 2.4 μM. A Job's plot implied the formation of a DQO/Zn2+ complex with 1:1 stoichiometry, and the apparent association constant of DQO/Zn2+ complex was computed to be 1.5 × 104 M-1.
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44
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Sharma RK, Gajanan LK, Mehata MS, Hussain F, Kumar A. Synthesis, characterization and fluorescence turn-on behavior of new porphyrin analogue: meta-benziporphodimethenes. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 169:58-65. [PMID: 27337052 DOI: 10.1016/j.saa.2016.06.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2016] [Revised: 06/09/2016] [Accepted: 06/11/2016] [Indexed: 06/06/2023]
Abstract
New fluorescence switch-on meso-substituted free base meta-benziporphodimethenes were synthesized, characterized via acid catalyzed condensation reaction and metallated with Zn(2+). Their photophysical properties were also studied. The fluorescence spectra analysis demonstrates substituent's independent behaviour on emitting λmax. The average Stokes shift of 33nm was observed. Crystal structure of 8 was obtained and gave expected perturbed geometry.
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Affiliation(s)
- Ravi Kumar Sharma
- Department of Applied Chemistry, Delhi Technological University, Bawana Road, Delhi, India
| | - Lale Kiran Gajanan
- Department of Applied Chemistry, Delhi Technological University, Bawana Road, Delhi, India
| | - Mohan Singh Mehata
- Department of Applied Physics, Delhi Technological University, Bawana Road, Delhi, India
| | | | - Anil Kumar
- Department of Applied Chemistry, Delhi Technological University, Bawana Road, Delhi, India.
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45
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Dhaka G, Kaur N, Singh J. Spectroscopic evaluation of a novel multi-element sensitive fluorescent probe derived from 2-(2′-phenylbenzamide)benzimidazole: Selective discrimination of Al 3+ and Cd 2+ from their congeners. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.08.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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46
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A conditional proteomics approach to identify proteins involved in zinc homeostasis. Nat Methods 2016; 13:931-937. [PMID: 27617391 DOI: 10.1038/nmeth.3998] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2015] [Accepted: 07/21/2016] [Indexed: 12/19/2022]
Abstract
Zinc signaling and dynamics play significant roles in many physiological responses and diseases. To understand the physiological roles of zinc in detail, comprehensive identification of proteins under high concentration of mobile zinc ion is crucial. We developed a 'conditional proteomics' approach to identify proteins involved in zinc homeostasis based on a chemical proteomic strategy that utilizes designer zinc-responsive labeling reagents to tag such proteins and quantitative mass spectrometry for their identification. We used this method to elucidate zinc dyshomeostasis induced by nitric-oxide-triggered oxidative stress in glioma cells, and we unveiled dynamic changes of the zinc-related proteomes. Moreover, we characterized unknown zinc-rich vesicles generated by oxidative stress as endoplasmic-reticulum- and Golgi-related vesicles.
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47
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Behera N, Manivannan V. Selective Recognition of Zn2+Ion Using 2,4-Bis(2-pyridyl)-5-(4-pyridyl)imidazole: Spectra and Molecular Structure. ChemistrySelect 2016. [DOI: 10.1002/slct.201600799] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Nibedita Behera
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039, Assam, India
| | - Vadivelu Manivannan
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039, Assam, India
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48
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Sharma RK, Maurya A, Rajamani P, Mehata MS, Kumar A. meta-Benziporphodimethenes: New Cell-Imaging Porphyrin Analogue Molecules. ChemistrySelect 2016. [DOI: 10.1002/slct.201600812] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Ravi Kumar Sharma
- Department of Applied Chemistry; Delhi Technological University; Bawana Road Delhi-42 India
| | - Anurag Maurya
- School of Environmental Sciences; Jawaharlal Nehru University; Delhi-67 India
| | - Paulraj Rajamani
- School of Environmental Sciences; Jawaharlal Nehru University; Delhi-67 India
| | - Mohan Singh Mehata
- Department of Applied Physics; Delhi Technological University; Bawana Road Delhi-42 India
| | - Anil Kumar
- Department of Applied Chemistry; Delhi Technological University; Bawana Road Delhi-42 India
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49
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A reversible and highly selective fluorescence “on-off-on” probe for detecting nickel ion in the mitochondria of living cells. Biosens Bioelectron 2016; 82:93-8. [DOI: 10.1016/j.bios.2016.03.036] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Revised: 03/05/2016] [Accepted: 03/17/2016] [Indexed: 01/12/2023]
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50
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Rybalova TV, Gatilov YV, Zonov YV, Karpov VM. Supramolecular architecture of crystals of perfluorinated 3-alkylphthalides. J STRUCT CHEM+ 2016. [DOI: 10.1134/s0022476616040223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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