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Akogun FS, Judd M, Mort AGC, Malthus SJ, Robb MG, Cox N, Brooker S. Complexes of a Noncyclic Carbazole-based N5-donor Schiff base: Structures, Redox, EPR and Poor Activity as Hydrogen Evolution Electrocatalysts. Inorg Chem 2024; 63:17014-17025. [PMID: 39225072 DOI: 10.1021/acs.inorgchem.4c02657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/04/2024]
Abstract
A new noncyclic pentadentate N5-donor Schiff-base ligand, HL2Etpyr (1,1'-(3,6-ditert-butyl-9H-carbazole-1,8-diyl)bis(N-(2-(pyridin-2-yl)ethyl)methanimine)), prepared from 1,8-diformyl-3,6-ditertbutyl-carbazole (HUtBu) and two equivalents of 2-(2-pyridyl)ethylamine, along with four tetrafluoroborate complexes, [MIIL2Etpyr](BF4), where M = Co, Ni, Cu, and Zn, and two [CoIIL2EtPyr]·1/2[CoIIX4] complexes where X = NCS or Cl, isolated as solvates, are reported. All six complexes were structurally characterized, revealing the cations to be isostructural, with M(II) in a trigonal bipyramidal N5-donor environment. Only the Zn(II) complex is fluorescent. Cyclic voltammograms of [MIIL2Etpyr](BF4) in MeCN reveal reversible redox processes at positive potentials: 0.61 (Zn), 0.62 (Cu), 0.57 (Ni), and 0.25 V (Co), and for the cobalt complex a second quasi-reversible process occurs at 0.92 V vs Fc+/Fc. EPR data for the first oxidation product clearly demonstrate that the Zn complex undergoes a ligand centered oxidation, and support this being the case for the Ni and Cu complexes, although this is not definitively shown. After both oxidations the EPR data shows that the Co complex is best described as a low spin Co(III)-ligand radical. In the presence of 80 mM acetic acid, controlled potential electrolysis carried out on [MIIL2Etpyr](BF4) at -1.68 V in MeCN shows some electrocatalytic hydrogen evolution reaction (HER) performance in the order Ni(II) > Cu(II) > Co(II) - but the control, Ni(II) tetrafluoroborate, is more active than all three of the complexes.
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Affiliation(s)
- Folaranmi S Akogun
- Department of Chemistry and MacDiarmid Institute for Advanced Materials and Nanotechnology, University of Otago, PO Box 56, Dunedin 9054, New Zealand
| | - Martyna Judd
- Research School of Chemistry, The Australian National University, Canberra, ACT 0200, Australia
| | - Alexandra G C Mort
- Research School of Chemistry, The Australian National University, Canberra, ACT 0200, Australia
| | - Stuart J Malthus
- Department of Chemistry and MacDiarmid Institute for Advanced Materials and Nanotechnology, University of Otago, PO Box 56, Dunedin 9054, New Zealand
| | - Matthew G Robb
- Department of Chemistry and MacDiarmid Institute for Advanced Materials and Nanotechnology, University of Otago, PO Box 56, Dunedin 9054, New Zealand
| | - Nicholas Cox
- Research School of Chemistry, The Australian National University, Canberra, ACT 0200, Australia
| | - Sally Brooker
- Department of Chemistry and MacDiarmid Institute for Advanced Materials and Nanotechnology, University of Otago, PO Box 56, Dunedin 9054, New Zealand
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Arachchige DL, Dwivedi SK, Olowolagba AM, Peters J, Beatty AC, Guo A, Wang C, Werner T, Luck RL, Liu H. Dynamic insights into mitochondrial function: Monitoring viscosity and SO 2 levels in living cells. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY. B, BIOLOGY 2024; 258:112986. [PMID: 39084140 PMCID: PMC11419399 DOI: 10.1016/j.jphotobiol.2024.112986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Revised: 06/28/2024] [Accepted: 07/09/2024] [Indexed: 08/02/2024]
Abstract
Mitochondria, central organelles pivotal for eukaryotic cell function, extend their influence beyond ATP production, encompassing roles in apoptosis, calcium signaling, and biosynthesis. Recent studies spotlight two emerging determinants of mitochondrial functionality: intramitochondrial viscosity and sulfur dioxide (SO2) levels. While optimal mitochondrial viscosity governs molecular diffusion and vital processes like oxidative phosphorylation, aberrations are linked with neurodegenerative conditions, diabetes, and cancer. Similarly, SO2, a gaseous signaling molecule, modulates energy pathways and oxidative stress responses; however, imbalances lead to cytotoxic sulfite and bisulfite accumulation, triggering disorders such as cancer and cardiovascular anomalies. Our research focused on development of a dual-channel fluorescent probe, applying electron-withdrawing acceptors within a coumarin dye matrix, facilitating monitoring of mitochondrial viscosity and SO2 in live cells. This probe distinguishes fluorescence peaks at 650 nm and 558 nm, allowing ratiometric quantification of SO2 without interference from other sulfur species. Moreover, it enables near-infrared viscosity determination, particularly within mitochondria. The investigation employed theoretical calculations utilizing Density Functional Theory (DFT) methods to ascertain molecular geometries and calculate rotational energies. Notably, the indolium segment of the probe exhibited the lowest rotational energy, quantified at 7.38 kcals/mol. The probe featured heightened mitochondrial viscosity dynamics when contained within HeLa cells subjected to agents like nystatin, monensin, and bacterial lipopolysaccharide (LPS). Overall, our innovative methodology elucidates intricate mitochondrial factors, presenting transformative insights into cellular energetics, redox homeostasis, and therapeutic avenues for mitochondrial-related disorders.
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Affiliation(s)
- Dilka Liyana Arachchige
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931, United States of America; Health Research Institute, Michigan Technological University, Houghton, MI 49931, United States of America
| | - Sushil K Dwivedi
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931, United States of America; Health Research Institute, Michigan Technological University, Houghton, MI 49931, United States of America.
| | - Adenike Mary Olowolagba
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931, United States of America; Health Research Institute, Michigan Technological University, Houghton, MI 49931, United States of America
| | - Joseph Peters
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931, United States of America; Health Research Institute, Michigan Technological University, Houghton, MI 49931, United States of America
| | - Ashlyn Colleen Beatty
- Department of Biological Sciences, Michigan Technological University, Houghton, MI 49931, United States of America
| | - Alicia Guo
- Trinity School at River Ridge/Eagan, St Paul, MN 55121, United States of America
| | - Crystal Wang
- Houghton High School, 1603 Gundlach Rd, Houghton, MI 49931, United States of America
| | - Thomas Werner
- Department of Biological Sciences, Michigan Technological University, Houghton, MI 49931, United States of America
| | - Rudy L Luck
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931, United States of America.
| | - Haiying Liu
- Department of Chemistry, Michigan Technological University, Houghton, MI 49931, United States of America; Health Research Institute, Michigan Technological University, Houghton, MI 49931, United States of America.
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Ye X, Wang Z, Hu X, Xie P, Liu Y. Differential evaluation of sulfur oxides in the natural lake water samples by carbazole-furan fluorescent probe. CHEMOSPHERE 2024; 352:141308. [PMID: 38280644 DOI: 10.1016/j.chemosphere.2024.141308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 01/24/2024] [Accepted: 01/25/2024] [Indexed: 01/29/2024]
Abstract
Water bodies are frequently polluted, with sulfur oxides being the most common form of water pollution. Therefore, developing a detection mechanism for sulfur oxides in water bodies is particularly urgent. A new fluorescent probe YX-KZBD was designed and developed. This probe releases fluorescent signals with its own sulfurous acid recognition site, detects sulfurous acid based on the Michael addition reaction, and evaluates the pollution degree of sulfur oxides in the water environment through the transformation mode of the sulfur cycle. This probe has high energy transfer efficiency in aqueous solutions. In addition, the fluorescence data obtained by analyzing the water samples were linearly fitted with the gene abundance values of the functional genes of sulfur-producing bacteria, and a significant correlation was obtained. The Kriging interpolation model was used to evaluate the sulfate content distribution at each sampling point to understand the distribution of sulfur oxides in natural water intuitively. The fluorescence signal excited by the probe was also combined with a real-time quantitative polymerase chain reaction (qPCR), and sulfate-reducing and sulfur-oxidizing bacteria were introduced in the sulfur cycle, providing a new method to assess the extent of water pollution effectively.
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Affiliation(s)
- Xiao Ye
- Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Sciences, Yunnan University, Kunming, 650500, PR China; Institute of International Rivers and Eco-Security, Yunnan University, Kunming, 650500, PR China
| | - Zhaomin Wang
- Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Sciences, Yunnan University, Kunming, 650500, PR China; Institute of International Rivers and Eco-Security, Yunnan University, Kunming, 650500, PR China
| | - Xiangyu Hu
- Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Sciences, Yunnan University, Kunming, 650500, PR China; Institute of International Rivers and Eco-Security, Yunnan University, Kunming, 650500, PR China
| | - Ping Xie
- Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Sciences, Yunnan University, Kunming, 650500, PR China; Donghu Experimental Station of Lake Ecosystems, State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, PR China
| | - Yong Liu
- Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Sciences, Yunnan University, Kunming, 650500, PR China; Institute of International Rivers and Eco-Security, Yunnan University, Kunming, 650500, PR China.
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Goshisht MK, Tripathi N, Patra GK, Chaskar M. Organelle-targeting ratiometric fluorescent probes: design principles, detection mechanisms, bio-applications, and challenges. Chem Sci 2023; 14:5842-5871. [PMID: 37293660 PMCID: PMC10246671 DOI: 10.1039/d3sc01036h] [Citation(s) in RCA: 27] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 04/27/2023] [Indexed: 06/10/2023] Open
Abstract
Biological species, including reactive oxygen species (ROS), reactive sulfur species (RSS), reactive nitrogen species (RNS), F-, Pd2+, Cu2+, Hg2+, and others, are crucial for the healthy functioning of cells in living organisms. However, their aberrant concentration can result in various serious diseases. Therefore, it is essential to monitor biological species in cellular organelles such as the cell membrane, mitochondria, lysosome, endoplasmic reticulum, Golgi apparatus, and nucleus. Among various fluorescent probes for species detection within the organelles, ratiometric fluorescent probes have drawn special attention as a potential way to get beyond the drawbacks of intensity-based probes. This method depends on measuring the intensity change of two emission bands (caused by an analyte), which produces an efficient internal referencing that increases the detection's sensitivity. This review article discusses the literature publications (from 2015 to 2022) on organelle-targeting ratiometric fluorescent probes, the general strategies, the detecting mechanisms, the broad scope, and the challenges currently faced by fluorescent probes.
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Affiliation(s)
- Manoj Kumar Goshisht
- Department of Chemistry, Natural and Applied Sciences, University of Wisconsin-Green Bay 2420 Nicolet Drive Green Bay WI 54311-7001 USA
- Department of Chemistry, Government Naveen College Tokapal Bastar Chhattisgarh 494442 India
| | - Neetu Tripathi
- Department of Chemistry, Guru Nanak Dev University Amritsar Punjab 143005 India
| | - Goutam Kumar Patra
- Department of Chemistry, Faculty of Physical Sciences Guru Ghasidas Vishwavidyalaya Bilaspur Chhattisgarh 495009 India
| | - Manohar Chaskar
- Department of Technology, Savitribai Phule Pune University Ganeshkhind Pune 411007 India
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Cui WL, Wang MH, Yang YH, Ji X, Wang JY. Viscosity & SO 2-sensitive dual colorimetric effect fluorescent sensor enabled imaging detection within plant onion and biological system. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 298:122775. [PMID: 37150073 DOI: 10.1016/j.saa.2023.122775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 04/20/2023] [Accepted: 04/21/2023] [Indexed: 05/09/2023]
Abstract
The biological microenvironment includes important parameters such as viscosity, polarity, temperature, oxygen content and pH. In particular, abnormal cell viscosity is associated with the development of major diseases. Sulphur dioxide (SO2) serves not only as an essential atmospheric pollutant but also an influential signalling molecule in biological cells, predisposing individuals to increased respiratory disease. In this work, we designed and synthesized a novel fluorescent probe CouCN-V&S with dual response to micro environmental viscosity and SO2. The probe monitored viscosity and SO2 separately through dual emission channels with a difference of 135 nm. The probe responded sensitively to SO2 (<1s) and exhibited satisfactory immunity to interference and pH stability. The probe was successfully applied to imaging cellular, intra-zebrafish viscosity and SO2 changes. Interestingly, we took onion epidermal cells as model and explored the capability of probe CouCN-V&S to image SO2 in plant cells for the first time.
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Affiliation(s)
- Wei-Long Cui
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qi Lu University of Technology (Shandong Academy of Sciences), Jinan 250353, PR China
| | - Mao-Hua Wang
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qi Lu University of Technology (Shandong Academy of Sciences), Jinan 250353, PR China
| | - Yun-Hao Yang
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qi Lu University of Technology (Shandong Academy of Sciences), Jinan 250353, PR China
| | - Xingxiang Ji
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qi Lu University of Technology (Shandong Academy of Sciences), Jinan 250353, PR China
| | - Jian-Yong Wang
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qi Lu University of Technology (Shandong Academy of Sciences), Jinan 250353, PR China.
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Jing C, Wang Y, Song X, Li X, Kou M, Zhang G, Dou W, Liu W. Dual-Fluorophore and Dual-Site Multifunctional Fluorescence Sensor for Visualizing the Metabolic Process of GHS to SO 2 and the SO 2 Toxicological Mechanism by Two-Photon Imaging. Anal Chem 2023; 95:1376-1384. [PMID: 36562538 DOI: 10.1021/acs.analchem.2c04333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
As a momentous gas signal molecule, sulfur dioxide (SO2) participates in diverse physiological activities. Excess SO2 will cause an apparent decrease in the level of intracellular glutathione (GSH), thereby damaging the body's antioxidant defense system. In addition, endogenous SO2 can be generated from GSH by reacting with thiosulfate (S2O32-) and enzymatically reduced to cysteine (Cys), a synthetic precursor of GSH. In view of their close correlation, a two-photon (TP) mitochondria-targeted multifunctional fluorescence sensor Mito-Na-BP was rationally designed and synthesized for detecting SO2 and GSH simultaneously. Under single-wavelength excitation, the sensor responded to GSH-SO2 and SO2-GSH continuously with blue-shifted and green fluorescence-enhanced signal modes, respectively, not just to GSH (enhanced) and SO2 (quenched) at 638 nm with a completely converse response tendency. Given its favorable spectral performance (high sensitivity, superior selectivity, and fast response rate) at physiological pH, Mito-Na-BP has been successfully applied in monitoring the level fluctuation of GSH affected from high-dose SO2 and visualizing in real time the metabolic process of GSH to SO2 by TP imaging. It is expected that this research will provide a convenient and efficient tool for elucidating intricate relationships of GSH and SO2 and facilitate further exploration of their functions in biomedicine.
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Affiliation(s)
- Chunlin Jing
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
| | - Yingzhe Wang
- Laboratory for Nano Medical Photonics, School of Basic Medical Science, Henan University, Kaifeng, 475004, P. R. China
| | - Xuerui Song
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
| | - Xinxin Li
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
| | - Manchang Kou
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
| | - Guolin Zhang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
| | - Wei Dou
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
| | - Weisheng Liu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China
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The Detection and Imaging of pH Values in Living Cells with Hemicyanine Based Colorimetric Mitochondria-Targeted Fluorescent Probe. J Fluoresc 2023; 33:393-399. [PMID: 36434442 DOI: 10.1007/s10895-022-03080-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 11/08/2022] [Indexed: 11/27/2022]
Abstract
pH plays a crucial role in cells, especially mitochondria, an important organelle. Developing probes with well-performance for pH detection is still in great demand. Therefore, we first synthesized an indole-based probe (MC-ID-OL) to detect mitochondrial pH changes. The emission wavelength of MC-ID-OL is 649 nm, which does not reach the near-infrared region (650-900 nm). To further enlarge the emission wavelength, probe MC-BI-OL was developed by replacing indolenine with benzoindole. As expected, the emission wavelength changed from 649 to 656 nm. MC-BI-OL probes could also detect pH changes and mitochondria's highly reversible proportional fluorescence localization. In addition, the fluorescence imaging of the MC-BI-OL in HeLa cells demonstrated that this probe could sense changes in the pH of mitochondria in cells.
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Sun Y, Sun P, Li Z, Qu L, Guo W. Natural flavylium-inspired far-red to NIR-II dyes and their applications as fluorescent probes for biomedical sensing. Chem Soc Rev 2022; 51:7170-7205. [PMID: 35866752 DOI: 10.1039/d2cs00179a] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Fluorescent probes that emit in the far-red (600-700 nm), first near-infrared (NIR-I, 700-900 nm), and second NIR (NIR-II, 900-1700 nm) regions possess unique advantages, including low photodamage and deep penetration into biological samples. Notably, NIR-II optical imaging can achieve tissue penetration as deep as 5-20 mm, which is critical for biomedical sensing and clinical applications. Much research has focused on developing far-red to NIR-II dyes to meet the needs of modern biomedicine. Flavylium compounds are natural colorants found in many flowers and fruits. Flavylium-inspired dyes are ideal platforms for constructing fluorescent probes because of their far-red to NIR emissions, high quantum yields, high molar extinction coefficients, and good water solubilities. The synthetic and structural diversities of flavylium dyes also enable NIR-II probe development, which markedly advance the field of NIR-II in vivo imaging. In the last decade, there have been huge developments in flavylium-inspired dyes and their applications as far-red to NIR fluorescent probes for biomedical applications. In this review, we highlight the optical properties of representative flavylium dyes, design strategies, sensing mechanisms, and applications as fluorescent probes for detecting and visualizing important biomedical species and events. This review will prompt further research not only on flavylium dyes, but also into all far-red to NIR fluorophores and fluorescent probes. Moreover, this interest will hopefully spillover into applications related to complex biological systems and clinical treatments, ranging in focus from the sub-organelle to whole-animal levels.
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Affiliation(s)
- Yuanqiang Sun
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, China.
| | - Pengjuan Sun
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, China.
| | - Zhaohui Li
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, China.
| | - Lingbo Qu
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, China.
| | - Wei Guo
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China.
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Qin J, Kong F, Guo Y, Wang D, Zhang C, Li Y. Rational Construction of a Two-Photon NIR Ratiometric Fluorescent Probe for the Detection of Bisulfite in Live Cells, Tissues, and Foods. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:7314-7320. [PMID: 35670208 DOI: 10.1021/acs.jafc.2c02155] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
In this study, we report a novel ratiometric fluorescent probe with a blue shift of 180 nm based on a D-π-A-A structure. The probe composed of a hydroxyl moiety as a donor, a naphthyl ring as a π bridge, and benzothiazole/hemicyanine as an acceptor has good selectivity and high sensitivity to bisulfite (HSO3-) in aqueous solution. Besides one-photon fluorescence properties, the probe possesses excellent two-photon fluorescence properties and is successfully utilized for fluorescence imaging of HSO3- in MCF-7 cells and rat liver tissues. More importantly, the probe also has practical application potential for measuring the HSO3- content of real food samples.
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Affiliation(s)
- Jingcan Qin
- Department of Radiology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai Jiao Tong University School of Medicine, 600 Yi Shan Road, Shanghai 200233, China
| | - Fei Kong
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Yuanyuan Guo
- Department of Radiology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai Jiao Tong University School of Medicine, 600 Yi Shan Road, Shanghai 200233, China
| | - Dongya Wang
- Department of Radiology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai Jiao Tong University School of Medicine, 600 Yi Shan Road, Shanghai 200233, China
| | - Chuan Zhang
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Yuehua Li
- Department of Radiology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai Jiao Tong University School of Medicine, 600 Yi Shan Road, Shanghai 200233, China
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Bhasin AKK, Chauhan P, Chaudhary S, Umar A, Baskoutas S. Highly Sensitive and Selective Sulfite Ion Sensor Based on Biochemically Stable Iodo‐Functionalized Coumarin Fluorophores. ChemistrySelect 2022. [DOI: 10.1002/slct.202104588] [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]
Affiliation(s)
| | - Pooja Chauhan
- Department of Chemistry Panjab University Chandigarh India)- 160014
| | - Savita Chaudhary
- Department of Chemistry Panjab University Chandigarh India)- 160014
| | - Ahmad Umar
- Department of Chemistry College of Science and Arts Najran University Najran-11001 Kingdom of Saudi Arabia Promising Centre for Sensors and Electronic Devices (PCSED) Najran University Najran 11001 Kingdom of Saudi Arabia
- Department of Chemistry College of Science and Arts Najran University Najran-11001 Kingdom of Saudi Arabia Promising Centre for Sensors and Electronic Devices (PCSED) Najran University Najran 11001 Kingdom of Saudi Arabia
| | - Sotirios Baskoutas
- Prof. Sotirios Baskoutas Department of Materials Science University of Patras Patras Greece
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11
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A near-infrared fluorescent probe targeting mitochondria for real-time visualization of SO2/formaldehyde in living cells, zebrafish. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132413] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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12
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Selective chemodosimetric ‘Turn-On’ fluorescence sensor for HSO3−: Comparing the reactivity of the exocyclic vs. non-exocyclic C C double bond. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2021.113669] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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13
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Chao J, Wang Z, Zhang T, Zhang Y, Huo F. Optimizing the framework of indolium hemicyanine to detect sulfur dioxide targeting mitochondria. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 266:120444. [PMID: 34601365 DOI: 10.1016/j.saa.2021.120444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 09/08/2021] [Accepted: 09/23/2021] [Indexed: 06/13/2023]
Abstract
Endogenous sulfur dioxide (SO2) is mainly produced by the enzymatic reaction of sulfur-containing amino acids in mitochondria, which has unique biological activity in inflammatory reaction, regulating blood pressure and maintaining the homeostasis of biological sulfur. It is more and more common to detect monitor SO2 levels by fluorescence probe. In recent years, the indolium hemicyanine skeleton based on the D-π-A structure has been widely used in the development of fluorescent sensors for the detection of SO2. However, subtle changes in the chemical structure of indolium may cause significant differences in SO2 sensing behavior. In this article, we designed and synthesized two probes with different lipophilicities to further study the relationship between the structure and optical properties of hemicyanine dyes. On the basis of previous studies, the structure of indolium hemicyanine skeleton was optimized by introducing -OH group, so that MC-1 and MC-2 had the best response to SO32- in pure PBS system. In addition, the lipophilicity of MC-2 was better than that of MC-1, which enabled it to respond quickly to SO32- and better target mitochondria for SO2 detection. Most importantly, the low detection limits of MC-1 and MC-2 conducive to the detection of endogenous SO2. This work provided an idea for developing SO2 fluorescent sensors with excellent water solubility and low detection limit.
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Affiliation(s)
- Jianbin Chao
- Scientific Instrument Center, Shanxi University, Taiyuan 030006, PR China.
| | - Zhuo Wang
- Scientific Instrument Center, Shanxi University, Taiyuan 030006, PR China; School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, PR China
| | - Ting Zhang
- Scientific Instrument Center, Shanxi University, Taiyuan 030006, PR China
| | - Yongbin Zhang
- Research Institute of Applied Chemistry, Shanxi University, Taiyuan 030006, PR China
| | - Fangjun Huo
- Research Institute of Applied Chemistry, Shanxi University, Taiyuan 030006, PR China
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14
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Chen HW, Xia HC, Hakeim OA, Song QH. Phenothiazine and semi-cyanine based colorimetric and fluorescent probes for detection of sulfites in solutions and in living cells. RSC Adv 2021; 11:34643-34651. [PMID: 35494729 PMCID: PMC9042716 DOI: 10.1039/d1ra06868g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 10/18/2021] [Indexed: 12/21/2022] Open
Abstract
Four hemicyanine probes for selectively detecting sulfites (HSO3−/SO32−) have been constructed by the condensation reaction of 7-substituted (CN, Br, H and OH) phenothiazine aldehyde with 1-ethyl-2,3,3-trimethylindolium iodide. All four probes show a fast and sensitive response to HSO3−/SO32−via a Michael addition, with a detection limit lower than 40 nM based on monitoring their UV/vis absorption changes. Although all four probes display an increase in fluorescence when responding to HSO3−/SO32−, the increment is larger for the probe with an electron-withdrawing group than the probe with an electron-donating group, except for Br. Thus, among four probes the 7-cyano probe (PI-CN) possesses the largest fluorescent response to HSO3−/SO32−, and the lowest detection limit (7.5 nM). More expediently and easily, a film and a test paper with PI-CN have been prepared to detect HSO3−/SO32− in a sample aqueous solution selectively. Finally, the detection of HSO3−/SO32− by PI-CN in biological environments has been demonstrated by cell imaging. Four 7-substituted phenothiazine hemicyanines display a substituent effect on the fluorescence response toward sulfites. The CN-substituted probe exhibits the best sensing behavior.![]()
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Affiliation(s)
- Hong-Wei Chen
- Department of Chemistry, University of Science and Technology of China Hefei 230026 P. R. China
| | - Hong-Cheng Xia
- Department of Chemistry, University of Science and Technology of China Hefei 230026 P. R. China .,School of Pharmacy, Xinxiang Medical University Xinxiang Henan 453003 P. R. China
| | - O A Hakeim
- National Research Centre, Textile Research Division Tahrir St., Dokki Cairo Egypt
| | - Qin-Hua Song
- Department of Chemistry, University of Science and Technology of China Hefei 230026 P. R. China
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15
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Novel lysosome-targeted anticancer fluorescent agents used in zebrafish and nude mouse tumour imaging. Front Chem Sci Eng 2021. [DOI: 10.1007/s11705-021-2075-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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16
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Deshmukh S, Biradar MR, Kharat K, Bhosale SV. Aggregation induced emission (AIE) materials for mitochondria imaging. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2021; 184:179-204. [PMID: 34749973 DOI: 10.1016/bs.pmbts.2021.06.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Mitochondria are energy producing organelle of the eukaryotic cells. The main activities of mitochondria monitored by various marker molecules are autophagy detection, estimation of Reactive Oxygen Species (ROS), mitochondrial death and Photodynamic therapy in cancer cells. Due to the advantages of specificity and sensitivity, aggregation induced emission (AIE) is now popular for the mitochondria labeling. In this chapter, we would like to discuss three major types of AIEgens probe used in mitochondrial staining. There are three different types of AIEgens available for mitochondrial detection and sensing based on their different structural motifs. The first type of AIEgens is tetraphenylethene (TPE) based molecules. Due to simple engineering architecture, TPE based AIEgens are widely employed in bioimaging applications. AIEgen such as triphenylphosphine (TPP), and triphenylamine (TPA) are also employed as a novel building block. These are successfully used as exceptional lipid droplet (LD)-specific bio probes in cell imaging, assurance of cell combination, and photodynamic cancer cell removal. The third group is the miscellaneous AIEgens probe involved in mitochondria imaging.
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Affiliation(s)
- Satish Deshmukh
- Department of Chemistry, MSPMs' Deogiri College, Aurangabad, India
| | - Madan R Biradar
- Polymers and Functional Materials Division, CSIR-Indian Institute of Chemical Technology, Hyderabad, Telangana, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India
| | | | - Sidhanath Vishwanath Bhosale
- Polymers and Functional Materials Division, CSIR-Indian Institute of Chemical Technology, Hyderabad, Telangana, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India.
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17
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Song X, Jing C, Wang Y, Feng Y, Cao C, Wang K, Liu W, Ru J. Fluorescence distinguishing of SO 2 derivatives and Cys/GSH from multi-channel signal patterns and visual sensing based on smartphone in living cells and environment. JOURNAL OF HAZARDOUS MATERIALS 2021; 413:125332. [PMID: 33582462 DOI: 10.1016/j.jhazmat.2021.125332] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 01/17/2021] [Accepted: 02/02/2021] [Indexed: 06/12/2023]
Abstract
Sulfur dioxide (SO2), cysteine (Cys) and glutathione (GSH), which perform crucial actions in regulating the balance of human, are closely related reactive sulfur species (RSS). Moreover, SO2 is one of the most concerned air pollutants, which is easily soluble in water and forms its derivatives. Therefore, it is highly desirable to differentiate SO2 derivatives and Cys/GSH in living cells and environment. Herein, a new near-infrared (NIR) mitochondria-targeted fluorescent probe, NIR-CG, which could distinguish SO2 derivatives and Cys/GSH by using multiple sets of signal patterns under single excitation was reported. NIR-CG exhibited different fluorescence signal modes to SO32- and Cys/GSH with low limit of detection (17.1 nM for SO32-, 17.3 nM for Cys and 25.9 nM for GSH). The recognition mechanisms of NIR-CG to SO32- and Cys/GSH were verified by HRMS, 1H NMR and DFT calculation. NIR-CG had good ability of mitochondrial targeted and fluorescence imaging in cells. What's more, NIR-CG showed great recovery rates (101-104%) in the determination of SO32- in actual water samples. It was worth noting that NIR-CG-based paper strip successfully realized the visual quantitative detection of SO32- and Cys/GSH by use of smartphone, which offered a novel method to develop powerful sensing platform.
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Affiliation(s)
- Xuerui Song
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Chunlin Jing
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Yingzhe Wang
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Yan Feng
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Chen Cao
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Kun Wang
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Weisheng Liu
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China.
| | - Jiaxi Ru
- State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Animal Virology of Ministry of Agriculture, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Xujiaping 1, Lanzhou, Gansu Province 730046, PR China.
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18
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Shang J, Li Y, Chen K, Li H. Synthesis and Properties of a Water-soluble Fluorescent Probe Based on ICT System for Detection of Ultra-trace SO 2 Derivatives. J Fluoresc 2021; 31:755-761. [PMID: 33646474 DOI: 10.1007/s10895-021-02702-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Accepted: 02/11/2021] [Indexed: 11/25/2022]
Abstract
SO2 and its derivatives are widely present in the environment and living organisms, endangering the environment and human health. Therefore, it is of great significance for the effective detection of sulfur dioxide (SO2) and its hydrated derivatives (HSO3- /SO32-). In this study, based on the mechanism of intramolecular charge transfer (ICT), a water-soluble colorimetric fluorescent probe (E)-2-(4-acetamidostyryl)-3-(5-carboxypentyl)-1, 1-dimethyl-1H-benzo[e]indol-3-ium (ABI) for the detection of SO2 derivatives was successfully synthesized from p-acetaminobenzaldehyde by connecting the benzo[e]indoles cationic fluorophore containing highly activated methyl via C = C double bond, and the ABI structure was characterized by HRMS and 1H NMR, 13 C NMR. Studies have shown that the ABI probe has some advantages such as good selectivity for SO2 derivatives, high sensitivity (detection limit LOD = 14.9 nM), and fast reaction rate. After adding HSO3-, the color of the probe solution changed from light yellow to colorless within 10 s, which provides a simple way to identify bisulfite with the naked eye. Studies on the effect of pH on the fluorescence performance of ABI showed that fluorescence performance of ABI was stable in the range of pH (7.0-10.26). Therefore, ABI is expected to become an effective tool for detecting SO2 derivatives in cells and organisms in the future.
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Affiliation(s)
- Jinyan Shang
- School of Chemistry and Food Engineering, Key Laboratory of Road Structure and Material of Ministry of Transport, Changsha University of Science and Technology, Changsha, Hunan, 410114, China
| | - Yanbo Li
- School of Hydraulic Engineering, Changsha University of Science and Technology, Changsha, Hunan, 410114, China
| | - Kangni Chen
- School of Chemistry and Food Engineering, Key Laboratory of Road Structure and Material of Ministry of Transport, Changsha University of Science and Technology, Changsha, Hunan, 410114, China
| | - Heping Li
- School of Chemistry and Food Engineering, Key Laboratory of Road Structure and Material of Ministry of Transport, Changsha University of Science and Technology, Changsha, Hunan, 410114, China.
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19
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Yuan G, Zhou L, Yang Q, Ding H, Tan L, Peng L. Rational Development of a New Reaction-Based Ratiometric Fluorescent Probe with a Large Stokes Shift for Selective Detection of Bisulfite in Tap Water, Real Food Samples, Onion Tissues, and Zebrafish. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:4894-4902. [PMID: 33851836 DOI: 10.1021/acs.jafc.1c00592] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Bisulfite (HSO3-) is usually widely added to tap water and food because it has antibacterial, bleaching, and antioxidant effects. However, its abnormal addition would cause a series of serious diseases related to it. Therefore, development of an effective method for HSO3- detection was of great significance to human health. In this work, a new reaction-based ratiometric fluorescent probe KQ-SO2 was rationally designed, which could be used for the highly selective detection of HSO3- in tap water, real food samples, onion tissues, and zebrafish. Specifically, a positively charged benzo[e]indolium moiety and a carbazole group through a condensation reaction resulted in KQ-SO2, which displayed two well-resolved emission bands separated by 225 nm, fast response (1 min), and high selectivity and sensitivity toward HSO3- upon undergoing the Michael addition reaction, as well as low cytotoxicity in vitro. In addition, KQ-SO2 has been successfully applied for the detection of HSO3- in tap water, real food samples, onion tissues, and zebrafish with satisfactory results. We predict that KQ-SO2 could be used as a powerful tool to reveal the relationship between HSO3- and the human health.
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Affiliation(s)
- Gangqiang Yuan
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Liyi Zhou
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Qiaomei Yang
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Haiyuan Ding
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Libin Tan
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
| | - Longpeng Peng
- National Engineering Laboratory for Deep Process of Rice and Byproducts, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, Hunan, China
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20
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Yan YH, Wu QR, Che QL, Ding MM, Xu M, Miao JY, Zhao BX, Lin ZM. A mitochondria-targeted fluorescent probe for the detection of endogenous SO 2 derivatives in living cells. Analyst 2021; 145:2937-2944. [PMID: 32104823 DOI: 10.1039/d0an00086h] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A unique fluorescent probe (ZACA) for the monitoring of SO2 derivatives was developed from coumarin and benzoindoles based on FRET and ICT. ZACA exhibited an active emission signal, large Stokes shift, wide emission window distance, and high photostability. It also possessed many advantages in the ratiometric detection of HSO3-/SO32- including low detection limit and high selectivity and sensitivity. Importantly, ZACA was successfully applied in the ratiometric detection of endogenous HSO3-/SO32- in living cells with excellent cellular imaging capability (1 μM) and mitochondria-targeting ability (co-localization coefficient: 0.91).
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Affiliation(s)
- Ye-Hao Yan
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China.
| | - Qiu-Rong Wu
- School of Life Science, Shandong University, Qingdao 266237, P.R. China
| | - Qiao-Ling Che
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China.
| | - Man-Man Ding
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China.
| | - Min Xu
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China.
| | - Jun-Ying Miao
- School of Life Science, Shandong University, Qingdao 266237, P.R. China
| | - Bao-Xiang Zhao
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P.R. China.
| | - Zhao-Min Lin
- Institute of Medical Science, the Second Hospital of Shandong University, Jinan 250033, P.R. China.
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21
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Oladimeji O, Akinyelu J, Singh M. Nanomedicines for Subcellular Targeting: The Mitochondrial Perspective. Curr Med Chem 2020; 27:5480-5509. [PMID: 31763965 DOI: 10.2174/0929867326666191125092111] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Revised: 10/28/2019] [Accepted: 10/30/2019] [Indexed: 01/01/2023]
Abstract
BACKGROUND Over the past decade, there has been a surge in the number of mitochondrialactive therapeutics for conditions ranging from cancer to aging. Subcellular targeting interventions can modulate adverse intracellular processes unique to the compartments within the cell. However, there is a dearth of reviews focusing on mitochondrial nano-delivery, and this review seeks to fill this gap with regards to nanotherapeutics of the mitochondria. METHODS Besides its potential for a higher therapeutic index than targeting at the tissue and cell levels, subcellular targeting takes into account the limitations of systemic drug administration and significantly improves pharmacokinetics. Hence, an extensive literature review was undertaken and salient information was compiled in this review. RESULTS From literature, it was evident that nanoparticles with their tunable physicochemical properties have shown potential for efficient therapeutic delivery, with several nanomedicines already approved by the FDA and others in clinical trials. However, strategies for the development of nanomedicines for subcellular targeting are still emerging, with an increased understanding of dysfunctional molecular processes advancing the development of treatment modules. For optimal delivery, the design of an ideal carrier for subcellular delivery must consider the features of the diseased microenvironment. The functional and structural features of the mitochondria in the diseased state are highlighted and potential nano-delivery interventions for treatment and diagnosis are discussed. CONCLUSION This review provides an insight into recent advances in subcellular targeting, with a focus on en route barriers to subcellular targeting. The impact of mitochondrial dysfunction in the aetiology of certain diseases is highlighted, and potential therapeutic sites are identified.
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Affiliation(s)
- Olakunle Oladimeji
- Nano-Gene and Drug Delivery Group, Discipline of Biochemistry, School of Life Sciences, University of Kwa-Zulu Natal, Private Bag X54001, Durban, South Africa
| | - Jude Akinyelu
- Nano-Gene and Drug Delivery Group, Discipline of Biochemistry, School of Life Sciences, University of Kwa-Zulu Natal, Private Bag X54001, Durban, South Africa
| | - Moganavelli Singh
- Nano-Gene and Drug Delivery Group, Discipline of Biochemistry, School of Life Sciences, University of Kwa-Zulu Natal, Private Bag X54001, Durban, South Africa
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22
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Rapid and sensitive detection of hypochlorite in ~100% aqueous solution using a bithiophene-based fluorescent sensor: Application to water analysis and live-cell imaging. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114396] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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23
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Yu B, Yuan Z, Yang X, Wang B. Prodrugs of Persulfides, Sulfur Dioxide, and Carbon Disulfide: Important Tools for Studying Sulfur Signaling at Various Oxidation States. Antioxid Redox Signal 2020; 33:1046-1059. [PMID: 32041416 DOI: 10.1089/ars.2019.7880] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Significance: Bioactive sulfur species such as hydrogen sulfide (H2S), persulfide species (R-SnSH, n ≥ 1), hydrogen polysulfide (H2Sn, n ≥ 2), sulfur dioxide (SO2), and carbon disulfide (CS2) participate in various physiological and/or pathological pathways such as vasodilation, apoptosis, inflammation, and energy metabolism regulation. The oxidation state of the individual sulfur species endows them unique biological activities. Recent Advances: There have been great strides made in achieving molecular understanding of the sulfur-signaling processes. Critical Issues: The development of various chemical tools that deliver reactive sulfur species in a controllable manner has played an important role in understanding the different roles of various sulfur species. In this review, we focus on three types of sulfur species, including persulfide, SO2, and CS2. Starting with a brief introduction of their physiological functions, we will then assess the various drug delivery strategies to generate persulfide species, SO2, and CS2 as research tools and potentially as therapeutic agents. Future Directions: Development of donors of various sulfur species that respond to distinct stimulus is critical for this field. Another key to the long-term success of this field is the identification of an area of unmet medical need that can be addressed with these sulfur species.
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Affiliation(s)
- Bingchen Yu
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, USA
| | - Zhengnan Yuan
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, USA
| | - Xiaoxiao Yang
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, USA
| | - Binghe Wang
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, USA
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24
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Dai M, Reo YJ, Song CW, Yang YJ, Ahn KH. Development of photo- and chemo-stable near-infrared-emitting dyes: linear-shape benzo-rosol and its derivatives as unique ratiometric bioimaging platforms. Chem Sci 2020; 11:8901-8911. [PMID: 34123144 PMCID: PMC8163444 DOI: 10.1039/d0sc03314f] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 08/05/2020] [Indexed: 12/14/2022] Open
Abstract
Microscopic imaging aided with fluorescent probes has revolutionized our understanding of biological systems. Organic fluorophores and probes thus continue to evolve for bioimaging applications. Fluorophores such as cyanines and hemicyanines emit in the near-infrared (NIR) region and thus allow deeper imaging with minimal autofluorescence; however, they show limited photo- and chemo-stability, demanding new robust NIR fluorophores. Such photo- and chemo-stable NIR fluorophores, linear-shape π-extended rosol and rosamine analogues, are disclosed here which provide bright fluorescence images in cells as well as in tissues by confocal laser-scanning microscopy. Furthermore, they offer unique ratiometric imaging platforms for activatable probes with dual excitation and dual emission capability, as demonstrated with a 2,4-dinitrophenyl ether derivative of benzo-rosol.
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Affiliation(s)
- Mingchong Dai
- Department of Chemistry, Pohang University of Science and Technology (POSTECH) 77 Cheongam-Ro, Nam-Gu Pohang Gyungbuk 37673 Republic of Korea
| | - Ye Jin Reo
- Department of Chemistry, Pohang University of Science and Technology (POSTECH) 77 Cheongam-Ro, Nam-Gu Pohang Gyungbuk 37673 Republic of Korea
| | - Chang Wook Song
- Department of Chemistry, Pohang University of Science and Technology (POSTECH) 77 Cheongam-Ro, Nam-Gu Pohang Gyungbuk 37673 Republic of Korea
| | - Yun Jae Yang
- Department of Chemistry, Pohang University of Science and Technology (POSTECH) 77 Cheongam-Ro, Nam-Gu Pohang Gyungbuk 37673 Republic of Korea
| | - Kyo Han Ahn
- Department of Chemistry, Pohang University of Science and Technology (POSTECH) 77 Cheongam-Ro, Nam-Gu Pohang Gyungbuk 37673 Republic of Korea
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25
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Jia L, Niu LY, Yang QZ. Fluorescent Probe for Simultaneous Discrimination of GSH, Cys, and SO 2 Derivatives. Anal Chem 2020; 92:10800-10806. [PMID: 32605361 DOI: 10.1021/acs.analchem.0c02255] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Biothiols and SO2 derivatives, as essential reactive sulfur species (RSS), play vital roles in various physiological processes and have a close network of generation and metabolic pathways among them. To clarify their complex correlations, fluorescent probes to simultaneously detect GSH, Cys, and SO2 derivatives are highly desirable. Herein, we develop the first fluorescent probe (BO-HEM) to simultaneously discriminate GSH, Cys, and SO2 derivatives. The fluorescent probe is designed by integration of hemicyanine and BODIPY fluorophores through an ether bond. The ether bond of the probe is rapidly replaced by thiolates through nucleophilic aromatic substitution (SNAr) to generate hemicyanine with NIR fluorescence and sulfur-BODIPY. The amino groups of Cys but not GSH then further replace the thiolate to form amino-BODIPY. As for SO32-, nucleophilic addition to the double bond of BO-HEM generates adduct O-BODIPY with green fluorescence. To further improve the sensing performance, the nanoprobe with increased reactivity and biocompatibility is constructed by encapsulation of BO-HEM into the polymeric micelle. More importantly, by taking advantage of the hydrophilicity of the reaction products, the spectral discrimination was further enhanced to avoid signal interference. The nanoprobe is applied to discriminate biothiols and SO2 derivatives in living cells through three-color fluorescence imaging.
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Affiliation(s)
- Lu Jia
- Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China
| | - Li-Ya Niu
- Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China
| | - Qing-Zheng Yang
- Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing 100875, People's Republic of China
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26
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Yang D, He XY, Wu XT, Shi HN, Miao JY, Zhao BX, Lin ZM. A novel mitochondria-targeted ratiometric fluorescent probe for endogenous sulfur dioxide derivatives as a cancer-detecting tool. J Mater Chem B 2020; 8:5722-5728. [PMID: 32514507 DOI: 10.1039/d0tb00149j] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A new mitochondria-targeted fluorescent probe RBC, constructed using a coumarin moiety which was selected as the donor and a benzothiazole derivative as the acceptor, for SO2 derivatives (HSO3-/SO32-) was presented. The probe designed on a new FRET platform showed high selectivity and a low detection limit. Importantly, the probe could respond to HSO3-/SO32- within 35 s. Furthermore, the probe could target mitochondria and was successfully used for fluorescence imaging of endogenous bisulfite in HepG2 with low cytotoxicity, which significantly assisted in cancer diagnosis.
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Affiliation(s)
- Di Yang
- Institute of Organic Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China.
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27
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Zhou F, Feng H, Li H, Wang Y, Zhang Z, Kang W, Jia H, Yang X, Meng Q, Zhang R. Red-Emission Probe for Ratiometric Fluorescent Detection of Bisulfite and Its Application in Live Animals and Food Samples. ACS OMEGA 2020; 5:5452-5459. [PMID: 32201837 PMCID: PMC7081445 DOI: 10.1021/acsomega.0c00063] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 02/20/2020] [Indexed: 05/05/2023]
Abstract
Key roles of bisulfite (HSO3 -) in food quality assurance and human health necessitate a reliable analytical method for rapid, sensitive, and selective detection of HSO3 -. Herein, a new red-emitting ratiometric fluorescence probe, BIQ, is reported for sensitive and selective detection of HSO3 - in food samples and live animals. Probe BIQ recognizes HSO3 - via a 1,4-nucleophilic addition reaction. As a result of this specific reaction, emission intensities at 625 and 475 nm are dramatically changed, allowing the detection of HSO3 - in a ratiometric fluorescence model in an aqueous solution. The obvious changes of solution color from pink to transparent and fluorescence color from rose-red to cyan allow the detection of HSO3 - by naked eyes. Furthermore, probe BIQ has fast response in color and fluorescence (<2 min), excellent selectivity, and a low detection limit (0.29 μM), which enables its application in HSO3 - detection in food samples and live organisms. The practical applications of probe BIQ are then demonstrated by the visualization of HSO3 - in live animals (zebrafish and nude mouse) as well as the determination of HSO3 - in white wine and sugar.
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Affiliation(s)
- Fang Zhou
- School
of Chemical Engineering, University of Science
and Technology Liaoning, Anshan, Liaoning 114051, China
| | - Huan Feng
- School
of Chemical Engineering, University of Science
and Technology Liaoning, Anshan, Liaoning 114051, China
| | - Haibo Li
- Shandong
Provincial Key Laboratory of Chemical Energy Storage and Novel Cell
Technology, Department of Chemistry, Liaocheng
University, Liaocheng 252059, China
| | - Yue Wang
- School
of Chemical Engineering, University of Science
and Technology Liaoning, Anshan, Liaoning 114051, China
| | - Zhiqiang Zhang
- School
of Chemical Engineering, University of Science
and Technology Liaoning, Anshan, Liaoning 114051, China
| | - Wenjun Kang
- Shandong
Provincial Key Laboratory of Chemical Energy Storage and Novel Cell
Technology, Department of Chemistry, Liaocheng
University, Liaocheng 252059, China
| | - Hongmin Jia
- School
of Chemical Engineering, University of Science
and Technology Liaoning, Anshan, Liaoning 114051, China
| | - Xinyi Yang
- School
of Chemical Engineering, University of Science
and Technology Liaoning, Anshan, Liaoning 114051, China
| | - Qingtao Meng
- School
of Chemical Engineering, University of Science
and Technology Liaoning, Anshan, Liaoning 114051, China
| | - Run Zhang
- School
of Chemical Engineering, University of Science
and Technology Liaoning, Anshan, Liaoning 114051, China
- Australian
Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane 4072, Australia
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28
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Liu Y, Wu Y, Zhang D, Xi Y, Yu S, Zhong H, He K, Li D, Wei W, Cao Y, Gan N. A BODIPY‐Hemicyanine‐Based Water‐Soluble Dual‐Color Fluorescence Probe for Colorimetric Monitoring of Intracellular Endogenous Sulfur Dioxide and Bioimaging Applications. ChemistrySelect 2020. [DOI: 10.1002/slct.201904900] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ying Liu
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical EngineeringNingbo University Ningbo, Zhejiang 315211 China
| | - Yong‐Xiang Wu
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical EngineeringNingbo University Ningbo, Zhejiang 315211 China
| | - Dailiang Zhang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and ChemicalEngineering, Hunan University Changsha 410082 China
| | - Yang Xi
- Diabetes Center, Zhejiang Provincial Key Laboratory of Pathophysiology, Institute of Biochemistry and Molecular Biology, School of MedicineNingbo University, Ningbo Zhejiang 315211 China
| | - Shengrong Yu
- School of Chemistry & Chemical EngineeringShanghai Jiao Tong University 800 Dongchuan Road Shanghai 200240 China
| | - Hongmei Zhong
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical EngineeringNingbo University Ningbo, Zhejiang 315211 China
| | - Kangdi He
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical EngineeringNingbo University Ningbo, Zhejiang 315211 China
| | - Dian Li
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical EngineeringNingbo University Ningbo, Zhejiang 315211 China
| | - Wen‐Ting Wei
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical EngineeringNingbo University Ningbo, Zhejiang 315211 China
| | - Yuting Cao
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical EngineeringNingbo University Ningbo, Zhejiang 315211 China
| | - Ning Gan
- State Key Laboratory Base of Novel Functional Materials and Preparation Science, School of Materials Science & Chemical EngineeringNingbo University Ningbo, Zhejiang 315211 China
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29
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Wang T, Shah I, Yang Z, Yin W, Zhang S, Yang Y, Yin P, Ma H. Incorporating Thiourea into Fluorescent Probes: A Reliable Strategy for Mitochondrion-Targeted Imaging and Superoxide Anion Tracking in Living Cells. Anal Chem 2020; 92:2824-2829. [PMID: 31957439 DOI: 10.1021/acs.analchem.9b05320] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Three aggregation-induced emission active fluorescent compounds, TPA-Pyr-Octane, TPA-Pyr-Br, and TPA-Pyr-Thiourea (TPA = triphenylamine pyridinium), are synthesized; their tiny differences in chemical structures result in a huge difference in cell-imaging applications. Especially, incorporating thiourea into fluorescent probes is found as a reliable strategy for mitochondrion-targeted imaging and superoxide anion tracking in living cells, which is possibly due to the presence of hydrogen bonding between thiourea and mitochondrion proteins. This finding is very useful for the design of biosensors and delivery carriers in disease treatment.
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Affiliation(s)
- Tao Wang
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering , Northwest Normal University , Lanzhou 730070 , China
| | - Imran Shah
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering , Northwest Normal University , Lanzhou 730070 , China
| | - Zengming Yang
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering , Northwest Normal University , Lanzhou 730070 , China
| | - Weidong Yin
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering , Northwest Normal University , Lanzhou 730070 , China
| | - Shaoxiong Zhang
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering , Northwest Normal University , Lanzhou 730070 , China
| | - Yuan Yang
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering , Northwest Normal University , Lanzhou 730070 , China
| | - Pei Yin
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering , Northwest Normal University , Lanzhou 730070 , China
| | - Hengchang Ma
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering , Northwest Normal University , Lanzhou 730070 , China
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30
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Park SH, Kwon N, Lee JH, Yoon J, Shin I. Synthetic ratiometric fluorescent probes for detection of ions. Chem Soc Rev 2020; 49:143-179. [PMID: 31750471 DOI: 10.1039/c9cs00243j] [Citation(s) in RCA: 437] [Impact Index Per Article: 109.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Metal cations and anions are essential for versatile physiological processes. Dysregulation of specific ion levels in living organisms is known to have an adverse effect on normal biological events. Owing to the pathophysiological significance of ions, sensitive and selective methods to detect these species in biological systems are in high demand. Because they can be used in methods for precise and quantitative analysis of ions, organic dye-based ratiometric fluorescent probes have been extensively explored in recent years. In this review, recent advances (2015-2019) made in the development and biological applications of synthetic ratiometric fluorescent probes are described. Particular emphasis is given to organic dye-based ratiometric fluorescent probes that are designed to detect biologically important and relevant ions in cells and living organisms. Also, the fundamental principles associated with the design of ratiometric fluorescent probes and perspectives about how to expand their biological applications are discussed.
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Affiliation(s)
- Sang-Hyun Park
- Department of Chemistry, Yonsei University, Seoul 03722, Republic of Korea.
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31
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Wu D, Rong S, Liu Y, Zheng F, Zhao Y, Yang R, Du X, Meng F, Zou P, Wang G. Detecting and imaging of SO 2 derivatives in living cells with zero cross-talk colorimetric mitochondria-targeted fluorescent probe. CAN J CHEM 2020. [DOI: 10.1139/cjc-2019-0216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
It is well known that excessive levels of sulfur dioxide and its derivatives are connected to diverse diseases. Therefore, developing highly sensitive probes to detect and monitor sulfite in living cells is important for the diagnosis of disease and the study of biochemical processes in vivo. In this report, two zero cross-talk ratiometric fluorescent probes were synthesized (CA-ID-MC and CA-BI-MC), which were derived from carbazole-indolenine π-conjugated system for effective detection of sulfite in living cells. Observably, CA-BI-MC exhibited the largest emission shift of 157 nm from 617 to 460 nm with the addition of various concentrations of sulfite, which is beneficial for high-resolution imaging of the sulfite. CA-BI-MC also exhibits high sensitivity and low cytotoxicity. More importantly, this probe successfully located mitochondria and sensed the sulfite in HeLa cells caused by exogenous stimulation.
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Affiliation(s)
- Dan Wu
- College of Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
| | - Shiqi Rong
- College of Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
| | - Yi Liu
- College of Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
| | - Fei Zheng
- College of Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
| | - Yankun Zhao
- College of Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
| | - Ruiwu Yang
- College of Life Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
| | - Xiaogang Du
- College of Life Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
| | - Fengyan Meng
- College of Life Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
| | - Ping Zou
- College of Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
| | - Guangtu Wang
- College of Science, Sichuan Agricultural University, Ya’an 625014, P.R. China
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32
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Jia L, Niu LY, Wang LY, Wang X, Yang QZ. A FRET-based supramolecular nanoprobe with switch on red fluorescence to detect SO2 derivatives in living cells. J Mater Chem B 2020; 8:1538-1544. [DOI: 10.1039/c9tb02797a] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A fluorescent nanoprobe for detection of SO2, an important gasotransmitter, is reported.
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Affiliation(s)
- Lu Jia
- Key Laboratory of Radiopharmaceuticals
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Li-Ya Niu
- Key Laboratory of Radiopharmaceuticals
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Ling-Yun Wang
- Key Laboratory of Radiopharmaceuticals
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Xinxin Wang
- Key Laboratory of Radiopharmaceuticals
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Qing-Zheng Yang
- Key Laboratory of Radiopharmaceuticals
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
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33
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Wang KN, Cao Q, Liu LY, Zhao ZJ, Liu W, Zhou DJ, Tan CP, Xia W, Ji LN, Mao ZW. Charge-driven tripod somersault on DNA for ratiometric fluorescence imaging of small molecules in the nucleus. Chem Sci 2019; 10:10053-10064. [PMID: 32055359 PMCID: PMC6991190 DOI: 10.1039/c9sc03594j] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Accepted: 09/02/2019] [Indexed: 12/22/2022] Open
Abstract
Although fluorescence tracing of small bioactive molecules in living cells has been extensively studied, it is still a challenging task to detect their variations in the nucleus mainly due to the impermeable nuclear membrane and nucleic acid interference. Herein, we take advantage of the nucleic acid enriched environment in the nucleus to establish a strategy, named "charge-driven tripod somersault on DNA", for ratiometric fluorescence imaging of small bioactive molecules in the nucleus. Taking SO2 derivatives as a typical target analyte, a tripodal probe has been constructed by conjugating two DNA binding groups containing a SO2 derivative reaction site. Mechanism studies demonstrate that upon encountering and reacting with SO3 2-/HSO3 -, a charge variation occurs at the responsive arm of the tripodal probe, triggering a tripod somersault on DNA, resulting in the conformational rearrangement of the DNA binding modes with DNA-modulated fluorescence change, which allows the second emission feature to emerge. In this strategy, probe-DNA binding is not influenced by RNA or non-specific protein association, thus making it ideal for tracing nucleus-localized analytes. The application of this strategy has realized both in vitro and in vivo ratiometric fluorescence imaging of the variations of endogenous SO2 derivatives in the nucleus for the first time, with high specificity and selectivity. Also, in theory, this strategy opens up a new avenue for the design of fluorescence probes for the nucleus-localized biological analytes.
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Affiliation(s)
- Kang-Nan Wang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
| | - Qian Cao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
| | - Liu-Yi Liu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
| | - Zi-Jian Zhao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
| | - Wenting Liu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
| | - Dan-Jie Zhou
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
| | - Cai-Ping Tan
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
| | - Wei Xia
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
| | - Liang-Nian Ji
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
| | - Zong-Wan Mao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry , School of Chemistry , Sun Yat-sen University , Guangzhou , 510275 , P. R. China . ;
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34
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He L, Yang Y, Lin W. Rational Design of a Rigid Fluorophore-Molecular Rotor-Based Probe for High Signal-to-Background Ratio Detection of Sulfur Dioxide in Viscous System. Anal Chem 2019; 91:15220-15228. [PMID: 31663720 DOI: 10.1021/acs.analchem.9b04103] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Many viscous microenvironments exist in living systems. For instance, at the cellular level, the viscosity of subcellular organelles (mitochondria, lysosomes, endoplasmic reticulum, nucleus, etc.) is much greater than that of cytoplasm; at the organismal level, compared with normal states of health, blood, or lymphatic fluid viscosity will increase to some extent in diabetes, hypertension, inflammation, tumors, and so on. However, due to the design shortcoming, there is a lack of efficient tools for detecting biomolecules in viscous living systems. Herein, we propose a rational design strategy for constructing ratiometric fluorescent probes with superior response signal-to-background (S/B) ratio in viscous systems based on rigid-fluorophore-molecular rotor platform, and a practical sulfur dioxide (SO2) probe (RFC-MRC) based on conmarin-cyanine dyad was prepared as a proof-of-concept. The probe performs a significant enhancement (71.5-fold) of ratiometric response signal stimulated by SO2 in viscous aqueous media. The cationic probe can selectively in mitochondria and was successfully utilized to sense SO2 in living HeLa cells through ratiometric fluorescence imaging. What's more, in the fluorescence imaging experiments of monitoring SO2 in apoptotic cells using probe RFC-MRC, a more obvious superior of S/B ratio was observed in the early apoptotic cells than in the lately apoptotic cells.
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Affiliation(s)
- Longwei He
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering , University of Jinan , Jinan , Shandong 250022 , P. R. China
| | - Yunzhen Yang
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering , University of Jinan , Jinan , Shandong 250022 , P. R. China
| | - Weiying Lin
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering , University of Jinan , Jinan , Shandong 250022 , P. R. China
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35
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Tang X, Zhu Z, Liu R, Tang Y. A novel ratiometric and colorimetric fluorescent probe for hypochlorite based on cyanobiphenyl and its applications. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 219:576-581. [PMID: 31085436 DOI: 10.1016/j.saa.2019.04.042] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Revised: 04/11/2019] [Accepted: 04/17/2019] [Indexed: 06/09/2023]
Abstract
Reported here is a novel ratiometric and colorimetric fluorescent probe 1 for hypochlorite based on cyanobiphenyl and diaminomaleonitrile. This probe 1 was designed based on the mechanism that ClO- selectively cleaved the hydrazone bond (-C=N-) in this probe and released the fluorophore, 3`-formyl-4`-hydroxy-4-biphenylcarbonitrile. The addition of ClO- to the solution of probe 1 resulted in a very large blue-shift in both fluorescence (107 nm) spectra and an obvious fluorescence color change from red to green. Furthermore, this probe displays a rapid response (30 s) and a low detection limit (3.34 × 10-7 M, based on LOD = 3σ/slope) in detecting ClO-. Importantly, practical utility of this probe for the selective detection of ClO- in living cells has been successfully demonstrated, illustrating the great potential for biological analysis. Additionally, the probe 1 was also successfully applied to the detection of ClO- in real water sample.
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Affiliation(s)
- Xu Tang
- Institute for Advanced Materials, School of Materials Science and Engineering, Jiangsu university, Zhenjiang, Jiangsu 212013, China.
| | - Zhi Zhu
- College of Chemistry and Chemical Engineering, Jiangsu university, Zhenjiang, Jiangsu, 212013, China.
| | - Renjie Liu
- College of Chemistry and Chemical Engineering, Jiangsu university, Zhenjiang, Jiangsu, 212013, China
| | - Yong Tang
- College of Chemistry and Chemical Engineering, Jiangsu university, Zhenjiang, Jiangsu, 212013, China
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36
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Tamima U, Santra M, Song CW, Reo YJ, Ahn KH. A Benzopyronin-Based Two-Photon Fluorescent Probe for Ratiometric Imaging of Lysosomal Bisulfite with Complete Spectral Separation. Anal Chem 2019; 91:10779-10785. [PMID: 31347826 DOI: 10.1021/acs.analchem.9b02384] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Bisulfite (HSO3-), which equilibrates with sulfite (SO32-) and sulfur dioxide (SO2) in aqueous media, can be produced endogenously during oxidation of hydrogen sulfide or sulfur-containing amino acids. Lysosomes, known as the scavengers of living cells, play a crucial role in the metabolic process, and bisulfite is often produced inside the lysosomes. Therefore, detection of bisulfite in lysosomes is a subject of significant interest. Herein, we disclose a lysosome-targeting, two-photon excitable, and ratiometric signaling (near-infrared/green) fluorescent probe that detects bisulfite through a fast 1,6-conjugate addition reaction. The probe shows excellent selectivity toward bisulfite over other biologically relevant species. Notably, the probe allows ratiometric fluorescence imaging of lysosomal bisulfite with complete spectral separation under one-photon as well as two-photon excitation conditions.
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Affiliation(s)
- Umme Tamima
- Department of Chemistry , Pohang University of Science and Technology (POSTECH) , 77 Cheongam-Ro, Nam-Gu , Pohang, Gyungbuk 37673 , Republic of Korea
| | - Mithun Santra
- EaStCHEM School of Chemistry , University of Edinburgh , Joseph Black Building, King's Buildings, David Brewster Road , EH9 3FJ Edinburgh , U.K
| | - Chang Wook Song
- Department of Chemistry , Pohang University of Science and Technology (POSTECH) , 77 Cheongam-Ro, Nam-Gu , Pohang, Gyungbuk 37673 , Republic of Korea
| | - Ye Jin Reo
- Department of Chemistry , Pohang University of Science and Technology (POSTECH) , 77 Cheongam-Ro, Nam-Gu , Pohang, Gyungbuk 37673 , Republic of Korea
| | - Kyo Han Ahn
- Department of Chemistry , Pohang University of Science and Technology (POSTECH) , 77 Cheongam-Ro, Nam-Gu , Pohang, Gyungbuk 37673 , Republic of Korea
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37
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Chua MH, Shah KW, Zhou H, Xu J. Recent Advances in Aggregation-Induced Emission Chemosensors for Anion Sensing. Molecules 2019; 24:E2711. [PMID: 31349689 PMCID: PMC6696242 DOI: 10.3390/molecules24152711] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 07/18/2019] [Accepted: 07/23/2019] [Indexed: 01/26/2023] Open
Abstract
The discovery of the aggregation-induced emission (AIE) phenomenon in the early 2000s not only has overcome persistent challenges caused by traditional aggregation-caused quenching (ACQ), but also has brought about new opportunities for the development of useful functional molecules. Through the years, AIE luminogens (AIEgens) have been widely studied for applications in the areas of biomedical and biological sensing, chemosensing, optoelectronics, and stimuli responsive materials. Particularly in the application of chemosensing, a myriad of novel AIE-based sensors has been developed to detect different neutral molecular, cationic and anionic species, with a rapid detection time, high sensitivity and high selectivity by monitoring fluorescence changes. This review thus summarises the recent development of AIE-based chemosensors for the detection of anionic species, including halides and halide-containing anions, cyanides, and sulphur-, phosphorus- and nitrogen- containing anions, as well as a few other anionic species, such as citrate, lactate and anionic surfactants.
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Affiliation(s)
- Ming Hui Chua
- Institute of Materials Research and Engineering, A*STAR (Agency for Science, Technology and Research), 2 Fusionopolis Way, Innovis, #08-03, Singapore 138634, Singapore
| | - Kwok Wei Shah
- Department of Building, School of Design and Environment, National University of Singapore, 4 Architecture Drive, Singapore 117566, Singapore.
| | - Hui Zhou
- Institute of Materials Research and Engineering, A*STAR (Agency for Science, Technology and Research), 2 Fusionopolis Way, Innovis, #08-03, Singapore 138634, Singapore
| | - Jianwei Xu
- Institute of Materials Research and Engineering, A*STAR (Agency for Science, Technology and Research), 2 Fusionopolis Way, Innovis, #08-03, Singapore 138634, Singapore.
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore.
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38
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Feng G, Du Y. Intramolecular Charge Transfer (ICT) Based Two-photon Fluorescent Probe for Bisulfite with Bioimaging Applications. ANAL LETT 2019. [DOI: 10.1080/00032719.2019.1636258] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Guangfu Feng
- Hunan Provincial Key Laboratory of Phytohormones and Growth and Development, Hunan Agricultural University, Changsha, China
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, China
| | - Yuanchun Du
- Institute of Materials Science and Engineering, Hubei Polytechnic University, Huangshi, China
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39
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Li K, Li LL, Zhou Q, Yu KK, Kim JS, Yu XQ. Reaction-based fluorescent probes for SO2 derivatives and their biological applications. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.03.001] [Citation(s) in RCA: 87] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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40
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Mohapatra S, Das G, Kar C, Nitani M, Ie Y, Aso Y, Ghosh S. Mitochondria-Targeted New Blue Light-Emitting Fluorescent Molecular Probe. ACS OMEGA 2019; 4:9361-9366. [PMID: 31460025 PMCID: PMC6649077 DOI: 10.1021/acsomega.8b03331] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Accepted: 04/15/2019] [Indexed: 06/10/2023]
Abstract
Discovery of a nontoxic fluorescent molecular probe to "light up" specific cellular organelles is extremely essential to understand dynamics of intracellular components. Here, we report a new nontoxic mitochondria-targeted linear bithiazole compound, containing trifluoroacetyl terminal groups, which emits intense blue fluorescence and stained mitochondria of various cells. Interestingly, the power of fluorescence is completely off when the bithiazole unit is stapled by a carbonyl bridge.
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Affiliation(s)
- Saswat Mohapatra
- Organic
and Medicinal Chemistry Division, Structural Biology and Bioinformatics
Division, CSIR-Indian Institute of Chemical
Biology, 4 Raja S. C.
Mullick Road, Jadavpur, Kolkata 700032, West Bengal, India
- Academy
of Scientific and Innovative Research (AcSIR), Chennai 201002, India
| | - Gaurav Das
- Organic
and Medicinal Chemistry Division, Structural Biology and Bioinformatics
Division, CSIR-Indian Institute of Chemical
Biology, 4 Raja S. C.
Mullick Road, Jadavpur, Kolkata 700032, West Bengal, India
- Academy
of Scientific and Innovative Research (AcSIR), Chennai 201002, India
| | - Chirantan Kar
- Organic
and Medicinal Chemistry Division, Structural Biology and Bioinformatics
Division, CSIR-Indian Institute of Chemical
Biology, 4 Raja S. C.
Mullick Road, Jadavpur, Kolkata 700032, West Bengal, India
| | - Masashi Nitani
- The
Institute of Scientific and Industrial Research Osaka University, 8-1, Mihogaoka, Osaka 567-0047, Ibaraki, Japan
| | - Yutaka Ie
- The
Institute of Scientific and Industrial Research Osaka University, 8-1, Mihogaoka, Osaka 567-0047, Ibaraki, Japan
| | - Yoshio Aso
- The
Institute of Scientific and Industrial Research Osaka University, 8-1, Mihogaoka, Osaka 567-0047, Ibaraki, Japan
| | - Surajit Ghosh
- Organic
and Medicinal Chemistry Division, Structural Biology and Bioinformatics
Division, CSIR-Indian Institute of Chemical
Biology, 4 Raja S. C.
Mullick Road, Jadavpur, Kolkata 700032, West Bengal, India
- Academy
of Scientific and Innovative Research (AcSIR), Chennai 201002, India
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41
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Gao P, Pan W, Li N, Tang B. Fluorescent probes for organelle-targeted bioactive species imaging. Chem Sci 2019; 10:6035-6071. [PMID: 31360411 PMCID: PMC6585876 DOI: 10.1039/c9sc01652j] [Citation(s) in RCA: 370] [Impact Index Per Article: 74.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Accepted: 05/23/2019] [Indexed: 12/12/2022] Open
Abstract
The dynamic fluctuations of bioactive species in living cells are associated with numerous physiological and pathological phenomena. The emergence of organelle-targeted fluorescent probes has significantly facilitated our understanding on the biological functions of these species. This review describes the design, applications, challenges and potential directions of organelle-targeted bioactive species probes.
Bioactive species, including reactive oxygen species (ROS, including O2˙–, H2O2, HOCl, 1O2, ˙OH, HOBr, etc.), reactive nitrogen species (RNS, including ONOO–, NO, NO2, HNO, etc.), reactive sulfur species (RSS, including GSH, Hcy, Cys, H2S, H2Sn, SO2 derivatives, etc.), ATP, HCHO, CO and so on, are a highly important category of molecules in living cells. The dynamic fluctuations of these molecules in subcellular microenvironments determine cellular homeostasis, signal conduction, immunity and metabolism. However, their abnormal expressions can cause disorders which are associated with diverse major diseases. Monitoring bioactive molecules in subcellular structures is therefore critical for bioanalysis and related drug discovery. With the emergence of organelle-targeted fluorescent probes, significant progress has been made in subcellular imaging. Among the developed subcellular localization fluorescent tools, ROS, RNS and RSS (RONSS) probes are highly attractive, owing to their potential for revealing the physiological and pathological functions of these highly reactive, interactive and interconvertible molecules during diverse biological events, which are rather significant for advancing our understanding of different life phenomena and exploring new technologies for life regulation. This review mainly illustrates the design principles, detection mechanisms, current challenges, and potential future directions of organelle-targeted fluorescent probes toward RONSS.
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Affiliation(s)
- Peng Gao
- College of Chemistry, Chemical Engineering and Materials Science , Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong , Key Laboratory of Molecular and Nano Probes , Ministry of Education , Institute of Molecular and Nano Science , Shandong Normal University , Jinan 250014 , P. R. China . ;
| | - Wei Pan
- College of Chemistry, Chemical Engineering and Materials Science , Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong , Key Laboratory of Molecular and Nano Probes , Ministry of Education , Institute of Molecular and Nano Science , Shandong Normal University , Jinan 250014 , P. R. China . ;
| | - Na Li
- College of Chemistry, Chemical Engineering and Materials Science , Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong , Key Laboratory of Molecular and Nano Probes , Ministry of Education , Institute of Molecular and Nano Science , Shandong Normal University , Jinan 250014 , P. R. China . ;
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science , Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong , Key Laboratory of Molecular and Nano Probes , Ministry of Education , Institute of Molecular and Nano Science , Shandong Normal University , Jinan 250014 , P. R. China . ;
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42
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Huo F, Wu Q, Yin C, Zhang W, Zhang Y. A high efficient and lysosome targeted "off-on" probe for sulfite based on nucleophilic addition and ESIPT. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 214:429-435. [PMID: 30802799 DOI: 10.1016/j.saa.2019.02.045] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 01/18/2019] [Accepted: 02/16/2019] [Indexed: 06/09/2023]
Abstract
Recently, sulfur dioxide (SO2) fluorescent detection and bioimaging become popular because the fluorescent probes field development and the importance of sulfur dioxide in biological systems. The development of high selectivity and high effient detection sulfur dioxide in biosystem is still a challenge due to interference of related substances. In this work, hydrazine connected by aldehyde was used to high selectively recognize sulfur dioxide based on nucleophilic addition of bisulfite to aldehyde subsequently forming five-ring by hydrogen bond between bisulfite and hydrazine. Thus, the excellent probe with a quick response (30 s) was applied to lysosome targeted fluorescent imaging and detecting sulfur dioxide in mice.
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Affiliation(s)
- Fangjun Huo
- Research Institute of Applied Chemistry, Shanxi University, Taiyuan 030006, China.
| | - Qing Wu
- Research Institute of Applied Chemistry, Shanxi University, Taiyuan 030006, China; School of Chemistry and Chemical Engineering, 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.
| | - Weijie Zhang
- 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
| | - Yongbin Zhang
- Research Institute of Applied Chemistry, Shanxi University, Taiyuan 030006, China
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43
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Zhang D, Liu A, Ji R, Dong J, Ge Y. A mitochondria-targeted and FRET-based ratiometric fluorescent probe for detection of SO2 derivatives in water. Anal Chim Acta 2019; 1055:133-139. [DOI: 10.1016/j.aca.2018.12.042] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 12/17/2018] [Accepted: 12/19/2018] [Indexed: 12/22/2022]
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44
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Houtwed HA, Xie M, Ahmad A, Masters CD, Davison MM, Kounovsky-Shafer K, Cao H. Analysis of Bisulfite Via a Nitro Derivative of Cyanine-3 (NCy3) in the Microfluidic Channel. J Fluoresc 2019; 29:523-529. [PMID: 31140127 PMCID: PMC6612305 DOI: 10.1007/s10895-019-02394-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Accepted: 05/06/2019] [Indexed: 10/26/2022]
Abstract
NCy3, a derivative of Cyanine 3 with a nitro substituent, showed a high reactivity to bisulfite in aqueous media, instantly leading to ratiometric change of absorption spectra and significant fluorescence quenching. Applied in the microfluidic channel, NCy3 functionalize as a sensitive approach for quantitative detection of bisulfite, particularly for samples with a small volume.
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Affiliation(s)
- Haley A Houtwed
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, 68849, USA
| | - Meng Xie
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, 68849, USA
| | - Aatiya Ahmad
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, 68849, USA
| | - Cody D Masters
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, 68849, USA
| | - Melissa M Davison
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, 68849, USA
| | | | - Haishi Cao
- Department of Chemistry, University of Nebraska-Kearney, Kearney, NE, 68849, USA.
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45
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Işık M, Simsek Turan I, Dartar S. Development of a water-soluble 3-formylBODIPY dye for fluorogenic sensing and cell imaging of sulfur dioxide derivatives. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.04.039] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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46
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Zhang H, Li K, Li LL, Yu KK, Liu XY, Li MY, Wang N, Liu YH, Yu XQ. Pyridine-Si-xanthene: A novel near-infrared fluorescent platform for biological imaging. CHINESE CHEM LETT 2019. [DOI: 10.1016/j.cclet.2019.03.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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47
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Zhou F, Sultanbawa Y, Feng H, Wang YL, Meng Q, Wang Y, Zhang Z, Zhang R. A New Red-Emitting Fluorescence Probe for Rapid and Effective Visualization of Bisulfite in Food Samples and Live Animals. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:4375-4383. [PMID: 30865447 DOI: 10.1021/acs.jafc.8b07110] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
The development of new methods for rapid and effective detection of bisulfite (HSO3-) in food samples and imaging of HSO3- intake in animals is of significant importance due to the key roles of HSO3- in food quality assurance and community health. In this work, a new responsive fluorescence probe, EQC, is reported for the quantitative detection of HSO3- in food samples and visualization of HSO3- intake in animals. Upon addition of HSO3-, the UV-vis absorption and red emission of EQC were significantly decreased within 120 s. The changes in absorption and emission spectra of EQC were rationalized by theoretical computations. The proposed reaction mechanism of EQC with HSO3- was confirmed by high-resolution mass spectrometry (HRMS) and spectroscopic titration measurements. EQC has the advantages of high sensitivity, selectivity (a detection limit of 18.1 nM), and fast response toward HSO3-, which enable rapid and effective HSO3- detection in buffer solution. The practical applications of EQC were demonstrated by the detection of HSO3- in food samples and the imaging of HSO3- intake in live animals.
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Affiliation(s)
- Fang Zhou
- School of Chemical Engineering , University of Science and Technology Liaoning , Anshan , Liaoning 114051 , People's Republic of China
| | - Yasmina Sultanbawa
- Queensland Alliance for Agricultural and Food Innovation (QAAFI) , The University of Queensland , Brisbane 4072 , Australia
| | - Huan Feng
- School of Chemical Engineering , University of Science and Technology Liaoning , Anshan , Liaoning 114051 , People's Republic of China
| | - Yong-Lei Wang
- Department of Materials and Environmental Chemistry, Arrhenius Laboratory , Stockholm University , SE-106 91 Stockholm , Sweden
| | - Qingtao Meng
- School of Chemical Engineering , University of Science and Technology Liaoning , Anshan , Liaoning 114051 , People's Republic of China
| | - Yue Wang
- School of Chemical Engineering , University of Science and Technology Liaoning , Anshan , Liaoning 114051 , People's Republic of China
| | - Zhiqiang Zhang
- School of Chemical Engineering , University of Science and Technology Liaoning , Anshan , Liaoning 114051 , People's Republic of China
| | - Run Zhang
- School of Chemical Engineering , University of Science and Technology Liaoning , Anshan , Liaoning 114051 , People's Republic of China
- Australian Institute for Bioengineering and Nanotechnology , The University of Queensland , Brisbane 4072 , Australia
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48
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A mitochondria-targeted ratiometric fluorescent probe for detection of SO2 derivatives in living cells and in vivo. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2018.12.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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49
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A carbazole-hemicyanine dye based ratiometric fluorescent probe for selective detection of bisulfite (HSO3−) in cells and C. elegans. CHINESE CHEM LETT 2019. [DOI: 10.1016/j.cclet.2018.11.020] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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50
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Song W, Dong B, Kong X, Wang C, Zhang N, Lin W. Development of a mitochondrial-targeted ratiometric probe for the detection of SO 2 in living cells and zebrafishes. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 209:196-201. [PMID: 30390505 DOI: 10.1016/j.saa.2018.10.038] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 10/14/2018] [Accepted: 10/21/2018] [Indexed: 06/08/2023]
Abstract
Sulfur dioxide (SO2), as the fourth gas signal molecule, is closely related to many diseases including respiratory diseases, nervous system diseases, cardiovascular diseases and cancers. Herein, we present a novel mitochondria-targeted ratiometric fluorescent probe (CS) for the detection of SO2 in living cells and zebrafishes. The probe CS was constructed on the base of coumarin and benzopyranium fluorophores, and exhibited intense blue and red fluorescence simultaneously. After the response to SO2, the fluorescence at 433 nm enhanced significantly while the fluorescence at 683 nm decreased obviously. The probe CS has a high sensitivity and selectivity to SO2. Moreover, the probe CS has been successfully applied to the detection of mitochondrial SO2 in living cells and zebrafishes.
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Affiliation(s)
- Wenhui Song
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, University of Jinan, Shandong 250022, PR China
| | - Baoli Dong
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, University of Jinan, Shandong 250022, PR China
| | - Xiuqi Kong
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, University of Jinan, Shandong 250022, PR China
| | - Chao Wang
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, University of Jinan, Shandong 250022, PR China
| | - Nan Zhang
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, University of Jinan, Shandong 250022, PR China
| | - Weiying Lin
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, University of Jinan, Shandong 250022, PR China.
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