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Chen X, Wang Y, Zhao XL, Fan YC, Bie HY, Wu WN, Xu ZH. Construction of a dual-excitation ratiometric fluorescent probe for determining peroxynitrite levels in living cells and zebrafish. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 313:124084. [PMID: 38442615 DOI: 10.1016/j.saa.2024.124084] [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: 09/25/2023] [Revised: 02/01/2024] [Accepted: 02/23/2024] [Indexed: 03/07/2024]
Abstract
Peroxynitrite (ONOO-) is a highly reactive oxygen species that plays a critical role in many physiological and pathological processes of cell function. This study aimed to propose a ratiometric fluorescent probe BDHCA derived from coumarin for determining the ONOO- level. ONOO- could specifically induce oxidative cleavage of the conjugated C = C double bond in probe BDHCA, providing a fluorescent ratiometric output. The response of probe BDHCA to ONOO- was selective, fast, and highly sensitive, with a detection limit of 50.3 nM. Biological imaging experiments suggested that probe BDHCA could be used to image ONOO- in living RAW264.7 cells and zebrafish.
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Affiliation(s)
- Xi Chen
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Yuan Wang
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, PR China.
| | - Xiao-Lei Zhao
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Yun-Chang Fan
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Hong-Yan Bie
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, PR China
| | - Wei-Na Wu
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, PR China.
| | - Zhi-Hong Xu
- Key Laboratory of Chemo/Biosensing and Detection, College of Chemical and Materials Engineering, Xuchang University, Xuchang, 461000, PR China; College of Chemistry, Zhengzhou University, Zhengzhou, 450052, PR China.
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2
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Shi L, Gao W, Ma T, Xu X, Wang H, Lu Y. Preparation of copper nanoparticles fluorescent probes and detection of hydrogen peroxide and glucose. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 311:123980. [PMID: 38335589 DOI: 10.1016/j.saa.2024.123980] [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: 11/11/2023] [Revised: 01/07/2024] [Accepted: 01/29/2024] [Indexed: 02/12/2024]
Abstract
Fluorescent copper nanoparticles (CuNPs) was synthesized by one-step chemical reduction method using ascorbic acid (AA) and copper sulfate (CuSO4⋅5H2O) as raw materials, which had good water solubility and fluorescence properties. A green, simple and safe CuNPs@Fe2+ fluorescence probe was developed for the detection of hydrogen peroxide and glucose using Fe2+ as a bridge. The prepared CuNPs could obtain the maximum fluorescence emission wavelength at 440 nm when the excitation wavelength was 360 nm. The average particle size of CuNPs was 10 nm, which had good photobleach resistance, stability and salt tolerance. The fluorescence intensity was quenched due to electron transfer (ET) process when hydrogen peroxide was added to CuNPs@Fe2+ system. This result was mainly because Fenton reaction occured between hydrogen peroxide and Fe2+, producing hydroxyl free radicals (OH) and Fe3+. Since glucose could be catalyzed by specific glucose oxidase (GOX) to produce H2O2 and corresponding oxidation products, the quantitative analysis of glucose was realized when glucose oxidase was introduced into the CuNPs@Fe2+ sensor system. Therefore, a novel CuNPs@Fe2+ fluorescent probe sensor study was constructed to further achieve quantitative detection of H2O2 and glucose. Under the optimized experimental conditions, the linear ranges for H2O2 and glucose were 28.219-171.562 μM and 1.237-75.771 μM, respectively. And the detection limits for H2O2 and glucose were 7.169 μM and 0.540 μM, respectively. In addition, the mechanism of fluorescence probe quenching caused by the interaction between H2O2 and CuNPs@Fe2+ was also discussed. The proposed sensing system had been applied successfully to the detection of glucose in human serum samples.
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Affiliation(s)
- Lin Shi
- Phytochemistry Key Laboratory of Tibetan Plateau of Qinghai Province, China; Modern Tibetan Medicine Creation Engineering Technology Research Center of Qinghai Province, China; College of Pharmacy, Qinghai Minzu University, China
| | - Wuyang Gao
- Phytochemistry Key Laboratory of Tibetan Plateau of Qinghai Province, China; Modern Tibetan Medicine Creation Engineering Technology Research Center of Qinghai Province, China; College of Pharmacy, Qinghai Minzu University, China
| | - Tianfeng Ma
- Phytochemistry Key Laboratory of Tibetan Plateau of Qinghai Province, China; Modern Tibetan Medicine Creation Engineering Technology Research Center of Qinghai Province, China; College of Pharmacy, Qinghai Minzu University, China
| | - Xiaohua Xu
- Phytochemistry Key Laboratory of Tibetan Plateau of Qinghai Province, China; Modern Tibetan Medicine Creation Engineering Technology Research Center of Qinghai Province, China; College of Pharmacy, Qinghai Minzu University, China
| | - Huan Wang
- Phytochemistry Key Laboratory of Tibetan Plateau of Qinghai Province, China; Modern Tibetan Medicine Creation Engineering Technology Research Center of Qinghai Province, China; College of Pharmacy, Qinghai Minzu University, China.
| | - Yongchang Lu
- Phytochemistry Key Laboratory of Tibetan Plateau of Qinghai Province, China; Modern Tibetan Medicine Creation Engineering Technology Research Center of Qinghai Province, China; College of Pharmacy, Qinghai Minzu University, China.
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3
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Huang Y, Cao X, Deng Y, Ji X, Sun W, Xia S, Wan S, Zhang H, Xing R, Ding J, Ren C. An overview on recent advances of reversible fluorescent probes and their biological applications. Talanta 2024; 268:125275. [PMID: 37839322 DOI: 10.1016/j.talanta.2023.125275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 09/03/2023] [Accepted: 10/03/2023] [Indexed: 10/17/2023]
Abstract
Due to the simplicity and low detection limit, fluorescent probes are widely used in both analytical sensing and optical imaging. Compared to conventional fluorescent probes, reversibility endows the reversible fluorescent probe outstanding advantages and special properties, making reversible fluorescent probes with capable of quantitative, repetitive or circulatory. Reversible fluorescent probes can also monitor the concentration dynamics of target analytes in real time, such as metal ions, proteins and enzymes, as well as intracellular redox processes, which have been widely applied in various fields. This review summarized the types and excellent properties of reversible fluorescent probes designed and developed in recent years. It also summarized the applications of reversible fluorescent probe in fluorescence imaging, biological testing, monitoring redox cycles, and proposed the remaining challenges and future development directions of the reversible fluorescent probe. This review provided comprehensive overview of reversible fluorescent probe, which may provide valuable references for the design and fabrication of the reversible fluorescent probe.
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Affiliation(s)
- Yanan Huang
- School of Life Sciences, Yantai University, Yantai, 264005, Shandong, China
| | - Xuebin Cao
- China State Key Laboratory for Quality and Safety of Agro-products, Ningbo University, Ningbo315832, Zhejiang, China; Yantai Jinghai Marine Fisheries Co., LTD, Yantai, 264000, Shandong, China
| | - Yawen Deng
- School of Life Sciences, Yantai University, Yantai, 264005, Shandong, China
| | - Xingyu Ji
- School of Life Sciences, Yantai University, Yantai, 264005, Shandong, China
| | - Weina Sun
- School of Life Sciences, Yantai University, Yantai, 264005, Shandong, China
| | - Shiyu Xia
- School of Life Sciences, Yantai University, Yantai, 264005, Shandong, China
| | - Shuo Wan
- School of Life Sciences, Yantai University, Yantai, 264005, Shandong, China
| | - Hongxia Zhang
- School of Life Sciences, Yantai University, Yantai, 264005, Shandong, China
| | - Ronglian Xing
- School of Life Sciences, Yantai University, Yantai, 264005, Shandong, China.
| | - Jun Ding
- Dalian Ocean University, Dalian, 116000, Liaoning, China
| | - Chunguang Ren
- School of Life Sciences, Yantai University, Yantai, 264005, Shandong, China.
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4
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Zhu Y, Wang J, Ni Y, Rao Q, Zhu X, Yu J, Wang S, Zhou H. A multifunctionally reversible detector: Photoacoustic and dual-channel fluorescence sensing for SO 2/H 2O 2. Anal Chim Acta 2023; 1263:341181. [PMID: 37225328 DOI: 10.1016/j.aca.2023.341181] [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: 02/27/2023] [Revised: 04/03/2023] [Accepted: 04/05/2023] [Indexed: 05/26/2023]
Abstract
In this work, the phenothiazine fragment with powerful electron-donating ability was specifically selected to construct a multifunctional detector (noted as T1) in double-organelle with near-infrared region I (NIR-I) absorption. The changes of SO2/H2O2 content in mitochondria and lipid droplets were observed through red/green channels respectively, which was due to the reaction between benzopyrylium fragment of T1 and SO2/H2O2 to achieve red/green fluorescence conversion. Additionally, T1 was endowed with photoacoustic properties deriving from NIR-I absorption to reversibly monitor SO2/H2O2in vivo. This work was significant for more accurately deciphering the physiological and pathological processes in living organisms.
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Affiliation(s)
- Yicai Zhu
- School of Chemistry and Chemical Engineering, Center of Free Electron Laser & High Magnetic Field, Anhui University, Hefei, 230601, PR China; Key Laboratory of Structure and Functional Regulation of Hybrid Materials (Anhui University) Ministry of Education, Hefei, 230601, PR China; Key Laboratory of Functional Inorganic Materials Chemistry of Anhui Province, Hefei, 230601, PR China; Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials of Anhui Province, Hefei, 230601, PR China
| | - Junjun Wang
- School of Chemistry and Chemical Engineering, Center of Free Electron Laser & High Magnetic Field, Anhui University, Hefei, 230601, PR China; Key Laboratory of Structure and Functional Regulation of Hybrid Materials (Anhui University) Ministry of Education, Hefei, 230601, PR China; Key Laboratory of Functional Inorganic Materials Chemistry of Anhui Province, Hefei, 230601, PR China; Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials of Anhui Province, Hefei, 230601, PR China
| | - Yingyong Ni
- School of Chemistry and Chemical Engineering, Center of Free Electron Laser & High Magnetic Field, Anhui University, Hefei, 230601, PR China; Key Laboratory of Structure and Functional Regulation of Hybrid Materials (Anhui University) Ministry of Education, Hefei, 230601, PR China; Key Laboratory of Functional Inorganic Materials Chemistry of Anhui Province, Hefei, 230601, PR China; Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials of Anhui Province, Hefei, 230601, PR China
| | - Qingpeng Rao
- School of Chemistry and Chemical Engineering, Center of Free Electron Laser & High Magnetic Field, Anhui University, Hefei, 230601, PR China; Key Laboratory of Structure and Functional Regulation of Hybrid Materials (Anhui University) Ministry of Education, Hefei, 230601, PR China; Key Laboratory of Functional Inorganic Materials Chemistry of Anhui Province, Hefei, 230601, PR China; Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials of Anhui Province, Hefei, 230601, PR China
| | - Xiaojiao Zhu
- School of Chemistry and Chemical Engineering, Center of Free Electron Laser & High Magnetic Field, Anhui University, Hefei, 230601, PR China; Key Laboratory of Structure and Functional Regulation of Hybrid Materials (Anhui University) Ministry of Education, Hefei, 230601, PR China; Key Laboratory of Functional Inorganic Materials Chemistry of Anhui Province, Hefei, 230601, PR China; Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials of Anhui Province, Hefei, 230601, PR China
| | - Jianhua Yu
- School of Chemistry and Chemical Engineering, Center of Free Electron Laser & High Magnetic Field, Anhui University, Hefei, 230601, PR China; Key Laboratory of Structure and Functional Regulation of Hybrid Materials (Anhui University) Ministry of Education, Hefei, 230601, PR China; Key Laboratory of Functional Inorganic Materials Chemistry of Anhui Province, Hefei, 230601, PR China; Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials of Anhui Province, Hefei, 230601, PR China
| | - Sen Wang
- School of Chemistry and Chemical Engineering, Center of Free Electron Laser & High Magnetic Field, Anhui University, Hefei, 230601, PR China; Key Laboratory of Structure and Functional Regulation of Hybrid Materials (Anhui University) Ministry of Education, Hefei, 230601, PR China; Key Laboratory of Functional Inorganic Materials Chemistry of Anhui Province, Hefei, 230601, PR China; Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials of Anhui Province, Hefei, 230601, PR China.
| | - Hongping Zhou
- School of Chemistry and Chemical Engineering, Center of Free Electron Laser & High Magnetic Field, Anhui University, Hefei, 230601, PR China; Key Laboratory of Structure and Functional Regulation of Hybrid Materials (Anhui University) Ministry of Education, Hefei, 230601, PR China; Key Laboratory of Functional Inorganic Materials Chemistry of Anhui Province, Hefei, 230601, PR China; Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials of Anhui Province, Hefei, 230601, PR China.
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5
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Yan Q, Yao X, Li Y, Zhong K, Tang L, Yan X. A red fluorescence probe for reversible detection of HSO 3-/H 2O 2 and its application in food samples and bioimaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 299:122882. [PMID: 37207570 DOI: 10.1016/j.saa.2023.122882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 04/28/2023] [Accepted: 05/11/2023] [Indexed: 05/21/2023]
Abstract
Reducing agent SO2 and oxidant H2O2 are two essential substances in cells, and the balance between them is closely related to the survival of cells. SO2 derivative HSO3- is often used as food additive. Therefore, simultaneous detection of SO2 and H2O2 is of great significance in biology and food safety. In this work, we successfully developed a mitochondria-targeted red fluorescent probe (HBTI), which has excellent selectivity, high sensitivity and large Stokes shift (202 nm). HBTI and HSO3-/SO32- undergo Michael addition on the unsaturated C=C bond, and the addition product (HBTI-HSO3-) can react with H2O2 to restore the conjugated structure. Fluorescence changes from red to non-emissive and then restores to red, and can be detected quickly and visually. In addition, HBTI has been successfully targeted mitochondria, and achieved dynamic reversible response to SO2/H2O2 in living cells, and has been successfully applied to detect SO2 in food samples.
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Affiliation(s)
- Qi Yan
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou 121013, China
| | - Xinya Yao
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou 121013, China
| | - Ying Li
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou 121013, China
| | - Keli Zhong
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou 121013, China
| | - Lijun Tang
- College of Chemistry and Materials Engineering, Bohai University, Jinzhou 121013, China; Department of Chemistry, National Demonstration Center for Experimental Chemistry Education, Yanbian University, Yanji 133002, China.
| | - Xiaomei Yan
- College of Laboratory Medicine, Dalian Medical University, Dalian 116044, China.
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6
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Xue XL, Wang Y, Zhang H, Chen S, Niu SY, Cui L, Wang KP, Hu ZQ. A coumarin-based fluorescent probe: single-wavelength excitation, discrimination of Cys/Hcy and GSH by naked eyes. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 292:122410. [PMID: 36736049 DOI: 10.1016/j.saa.2023.122410] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 01/19/2023] [Accepted: 01/23/2023] [Indexed: 06/18/2023]
Abstract
Biothiols mainly include cysteine (Cys), homocysteine (Hcy) and glutathione (GSH), which play an important role in life activities and abnormal changes in their concentrations are closely related to certain diseases. Therefore, the quantitative tracking and analysis of biothiols in living organisms has become a hot research topic in recent years. In this work, a coumarin-based fluorescent probe COUN was designed and synthesized for the comparable color recognition of Cys/Hcy and GSH by introducing the phenylethynyl group as the recognition site of biothiols, which showed significant fluorescence enhancement and green fluorescence under the UV light at 365 nm. The probe specifically recognized Hcy, showing 40-fold fluorescence enhancement and strong green fluorescence at 492 nm. Moreover, there was a good linear relationship between the fluorescence intensity of the probe and certain concentrations of Cys/Hcy and GSH, with detection limits of 36.6 nM, 86.4 nM, and 174 nM, respectively. The recognition mechanism of COUN to distinguish Cys/Hcy and GSH was studied by TDDFT calculations. More importantly, COUN was successfully used for imaging biothiols in living cells. The results showed that this probe could provide an effective contribution to the understanding of the role of biothiols, especially Hcy.
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Affiliation(s)
- Xiao-Lei Xue
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Yang Wang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Hao Zhang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Shaojin Chen
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Shu-Yan Niu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Lingyun Cui
- Beijing City University, Beijing 100083, China.
| | - Kun-Peng Wang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China.
| | - Zhi-Qiang Hu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China.
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7
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Xue XL, Zhang H, Chen GH, Yu GH, Hu HR, Niu SY, Wang KP, Hu ZQ. Coumarin-cyanine hybrid: A ratiometric fluorescent probe for accurate detection of peroxynitrite in mitochondria. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 292:122443. [PMID: 36753868 DOI: 10.1016/j.saa.2023.122443] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 01/22/2023] [Accepted: 02/01/2023] [Indexed: 06/18/2023]
Abstract
There is an urgent need to develop highly sensitive and selective fluorescence probes for ONOO- in mitochondria. Herein, we reported a ratiometric fluorescent probe COUS with coumarin-cyanine hybrid as fluorophore and C = C bonds as reaction sites of ONOO-. The probe COUS was sensitive and selective to ONOO-, and had a large fluorescence emission shift (239 nm) as well as a low detection limit (41.88 nM). Moreover, COUS showed the mitochondrial targeting ability, and the targeting moiety could dissociate from the probe when reacting with ONOO-, which enabled COUS to accurately detect ONOO- in mitochondria.
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Affiliation(s)
- Xiao-Lei Xue
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Hao Zhang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Gui-Hua Chen
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Guan-Hua Yu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Hao-Ran Hu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Shu-Yan Niu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Kun-Peng Wang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
| | - Zhi-Qiang Hu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
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8
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Reversible colorimetric and NIR fluorescent probe for sensing SO 2/H 2O 2 in living cells and food samples. Food Chem 2023; 407:135031. [PMID: 36473352 DOI: 10.1016/j.foodchem.2022.135031] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 11/04/2022] [Accepted: 11/20/2022] [Indexed: 11/24/2022]
Abstract
Preservative sulfur dioxide (SO2) and bleach hydrogen peroxide (H2O2) were widely used in the food industry, at the same time, they were also a redox pair in biological systems. Therefore, the reversible sensing SO2/H2O2 was of great significance in food safety and biology. In this paper, a colorimetric and NIR fluorescent dual channels response probe (DCA-Bba) for SO2/H2O2 based on chromene-barbiturate was developed. DCA-Bba exhibited a rapid and sensitive recognition of SO2, and the adduct DCA-Bba-HSO3- could detect H2O2 in PBS (with 10 % DMSO, v/v, pH 7.4) solution. The reversible response of DCA-Bba was implemented by HSO3- involved 1,4-addition and H2O2 induced elimination reaction. DCA-Bba showed a strong red fluorescence based on the intramolecular charge transfer (ICT) process, after the recognition of SO2, the fluorescence of the adduct was quenched based on the photoinduced electron transfer (PET) process. And importantly, DCA-Bba had been applied for imaging SO2/H2O2 redox cycles in living cells, as well as could detect the levels of SO2 in white sugar, biscuit, Chinese liquor and red wine samples.
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Huang P, Yue Y, Yin C, Huo F. Design of Dual‐responsive ROS/RSS Fluorescent Probes and Their Application in Bioimaging. Chem Asian J 2022; 17:e202200907. [DOI: 10.1002/asia.202200907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 10/03/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Pei Huang
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science Shanxi University Taiyuan 030006 P. R. China
| | - Yongkang Yue
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science Shanxi University Taiyuan 030006 P. R. China
| | - Caixia Yin
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science Shanxi University Taiyuan 030006 P. R. China
| | - Fangjun Huo
- Research Institute of Applied Chemistry Shanxi University Taiyuan 030006 P. R. China
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10
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Chen M, Liang Z, Fan X, Qu R, Wang H, Chen T. A ratiometric ESIPT fluorescent probe for detection of anticancer-associated H 2O 2 level in vitro and in vivo. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 276:121163. [PMID: 35378493 DOI: 10.1016/j.saa.2022.121163] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/10/2022] [Accepted: 03/11/2022] [Indexed: 06/14/2023]
Abstract
ROS is a significant factor in the cancer treatment mechanism. The monitoring anticancer-associated H2O2 level plays a vital role in the anticancer mechanistic exploration in pathology and physiology. Herein we synthesized a ratiometric fluorescent probe (HBQ-L) to detect and image H2O2 based on excited-state intramolecular proton transfer. HBQ-L had a high sensitivity (231-fold) with a low detection limit (28.5 nM) for monitoring H2O2 in solution. HBQ-L showed good mitochondrial-targeting and successfully detected both exo-/endogenous H2O2 in A549 cells. Furthermore, HBQ-L was used to ratiometric monitor H2O2 level in anticancer reagent DOX-treated cells or zebrafish. Importantly, it was employed to access the monitoring H2O2 in the A549 tumor-bearing mice.
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Affiliation(s)
- Miao Chen
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China; Guangdong Provincial Key Laboratory of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China
| | - Zhenhao Liang
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China; Guangdong Provincial Key Laboratory of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China.
| | - Xuhong Fan
- Department of Pain Management, The First Affiliated Hospital, Jinan University, Guangzhou 510630, China
| | - Rumeng Qu
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China; Guangdong Provincial Key Laboratory of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China
| | - Huanhuan Wang
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China; Guangdong Provincial Key Laboratory of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China
| | - Tongsheng Chen
- MOE Key Laboratory of Laser Life Science & Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China; Guangdong Provincial Key Laboratory of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, China.
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11
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Yu H, Fang Y, Wang J, Zhang Q, Chen S, Wang KP, Hu ZQ. Enhancing probe's sensitivity for peroxynitrite through alkoxy modification of dicyanovinylchromene. Anal Bioanal Chem 2022; 414:6779-6789. [PMID: 35879424 DOI: 10.1007/s00216-022-04239-5] [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: 05/20/2022] [Revised: 06/30/2022] [Accepted: 07/18/2022] [Indexed: 11/28/2022]
Abstract
An intramolecular charge transfer (ICT)-based fluorescent probe P-ONOO- was synthesized to detect ONOO-. After responding to peroxynitrite, the dicyano-vinyl group of P-ONOO- generates the aldehyde group, emitting strong green fluorescence accompanied by quenching of the yellow fluorescence. According to the calculated Fukui function, the modification of the alkoxy group can enhance the f+ of P-ONOO-, which can enhance the probe's nucleophilic addition reactivity with ONOO-. It has been experimentally verified that P-ONOO- shows fast response (within 30 s), excellent sensitivity (the detection limit = 10.4 nM), and good selectivity towards ONOO-. Additionally, the probe P-ONOO- has high membrane permeability and good biocompatibility, which can image endogenous ONOO- and exogenous ONOO- in HeLa cells.
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Affiliation(s)
- Hui Yu
- Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Ying Fang
- Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Jun Wang
- Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Qi Zhang
- Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Shaojin Chen
- Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Kun-Peng Wang
- Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China.
| | - Zhi-Qiang Hu
- Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China.
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Yang L, Yang N, Gu P, Zhang Y, Gong X, Zhang S, Li J, Ji L, He G. A novel naphthalimide-based fluorescent probe for the colorimetric and ratiometric detection of SO2 derivatives in biological imaging. Bioorg Chem 2022; 123:105801. [DOI: 10.1016/j.bioorg.2022.105801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 04/05/2022] [Accepted: 04/07/2022] [Indexed: 02/07/2023]
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Hao Y, Li Z, Ding N, Tang X, Zhang C. A new near-infrared fluorescence probe synthesized from IR-783 for detection and bioimaging of hydrogen peroxide in vitro and in vivo. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 268:120642. [PMID: 34857465 DOI: 10.1016/j.saa.2021.120642] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 11/09/2021] [Accepted: 11/15/2021] [Indexed: 06/13/2023]
Abstract
A new near-infrared fluorescence probe was developed and synthesized for detection of hydrogen peroxide (H2O2) in vitro and in vivo. Synthesized from IR-783, the probe DBIS was designed to connect 4-(Bromomethyl)benzeneboronic acid pinacol ester as the recognizing moiety to the stable hemicyanine skeleton. Reaction of probe DBIS with H2O2 would result in the oxidation of phenylboronic acid pinacol ester, and thereby release the near-infrared fluorophore HXIS. The background signal of probe DBIS is very low, which is necessary for sensitive detection. Compared with the existing probes for detecting H2O2, the proposed probe DBIS shows excellent optical performance in vitro and in vivo, high selectivity, high sensitivity and good water solubility, as well as near-infrared fluorescence emission 708 nm, with a low detection limit of 0.12 μM. Furthermore, probe DBIS is low cytotoxic, cell membrane permeable, and its applicability has been shown to visualize endogenous H2O2 in mice. In addition, it is the first time that paper chips have been used as carrier to detect H2O2 through fluorescence signals instead of the traditional liquid phase detection mode of fluorescent probes. These superior characteristics of the probe make it have great application potential in biological systems or in vivo related research.
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Affiliation(s)
- Yitong Hao
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China
| | - Zhao Li
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China.
| | - Ning Ding
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China
| | - Xiaojie Tang
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China
| | - Chengxiao Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
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