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Li YY, Hu JL, Wu JR, Wang YR, Zhang AH, Tan YW, Shang YJ, Liang T, Li M, Meng YL, Kang YF. Multifunctional fluorescence probe for simultaneous detection of viscosity, polarity, and ONOO - and its bioimaging in vitro and vivo. Biosens Bioelectron 2024; 254:116233. [PMID: 38518563 DOI: 10.1016/j.bios.2024.116233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 03/16/2024] [Accepted: 03/18/2024] [Indexed: 03/24/2024]
Abstract
Intracellular microenvironment (viscosity and polarity) and peroxynitrite ions (ONOO-) are involved in maintaining cell morphology, cell function, and signaling so that it is crucial to explore their level changes in vitro and vivo. In this work, we designed and synthesized a mitochondria-targeted fluorescence probe XBL for monitoring the dynamic changes of viscosity, polarity, and ONOO- based on TICT and ICT mechanism. The fluorescence spectra showed obvious changes for polarity at 500 nm as well as ONOO- and viscosity at 660 nm, respectively. The XBL can image simultaneously viscosity, polarity, and ONOO- in cells, and the results showed excess ONOO- leaded to the increase of viscosity in mitochondrial. The ferroptosis process was accompanied by increase of intracellular viscosity and ONOO- levels (or decrease of polarity), which allowed us to better understand the relevant physiological and pathological processes. The XBL can distinguish normal cells and cancerous cells by the fluorescence intensity changes in green and red channels, and image viscosity in inflamed mice. Thus, XBL can provided the chemical tool to understand the physiological and pathological mechanisms of disease by simultaneous detection of viscosity, polarity and ONOO-.
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Affiliation(s)
- Yuan-Yuan Li
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China
| | - Jia-Ling Hu
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China
| | - Ji-Rou Wu
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China
| | - Yi-Ru Wang
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China
| | - Ai-Hong Zhang
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China
| | - Yu-Wei Tan
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China
| | - Ya-Jing Shang
- School of Chemistry and Chemical Engineering, Lanzhou Jiaotong University, Lanzhou, 730070, China
| | - Ting Liang
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China
| | - Min Li
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China
| | - Ya-Li Meng
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China.
| | - Yan-Fei Kang
- College of Laboratory Medicine, Zhang Jiakou Key Laboratory of Organic Light Functional Materials, Hebei Key Laboratory of Neuropharmacology and Hebei Key Laboratory of Quality & Safety Analysis-Testing for Agro-Products and Food, Hebei North University, Zhangjiakou, 075000, Hebei Province, China.
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Peng Z, Zhang D, Yang H, Zhou Z, Wang F, Wang Z, Ren J, Wang E. Mitochondria-targeted fluorescent probe for simultaneously imaging viscosity and sulfite in inflammation models. Analyst 2024; 149:3356-3362. [PMID: 38712511 DOI: 10.1039/d4an00467a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2024]
Abstract
Many diseases in the human body are related to the overexpression of viscosity and sulfur dioxide. Therefore, it is essential to develop rapid and sensitive fluorescent probes to detect viscosity and sulfur dioxide. In the present work, we developed a dual-response fluorescent probe (ES) for efficient detection of viscosity and sulfur dioxide while targeting mitochondria well. The probe generates intramolecular charge transfer by pushing and pulling the electron-electron system, and the ICT effect is destroyed and the fluorescence quenched upon reaction with sulfite. The rotation of the molecule is inhibited in the high-viscosity system, producing a bright red light. In addition, the probe has good biocompatibility and can be used to detect sulfite in cells, zebrafish and mice, as well as upregulation of viscosity in LPS-induced inflammation models. We expect that the dual response fluorescent probe ES will be able to detect viscosity and sulfite efficiently, providing an effective means of detecting viscosity and sulfite-related diseases.
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Affiliation(s)
- Zixiong Peng
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Key Laboratory for Precision Synthesis of Small Molecule Pharmaceuticals, Hubei University, Wuhan 430062, P. R. China.
| | - Dan Zhang
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Key Laboratory for Precision Synthesis of Small Molecule Pharmaceuticals, Hubei University, Wuhan 430062, P. R. China.
| | - Hang Yang
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Key Laboratory for Precision Synthesis of Small Molecule Pharmaceuticals, Hubei University, Wuhan 430062, P. R. China.
| | - Zhe Zhou
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Key Laboratory for Precision Synthesis of Small Molecule Pharmaceuticals, Hubei University, Wuhan 430062, P. R. China.
| | - Feiyi Wang
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Key Laboratory for Precision Synthesis of Small Molecule Pharmaceuticals, Hubei University, Wuhan 430062, P. R. China.
| | - Zhao Wang
- Wuhan Business University, Wuhan 430056, P.R. China.
| | - Jun Ren
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Key Laboratory for Precision Synthesis of Small Molecule Pharmaceuticals, Hubei University, Wuhan 430062, P. R. China.
| | - Erfei Wang
- Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules & Hubei Key Laboratory for Precision Synthesis of Small Molecule Pharmaceuticals, Hubei University, Wuhan 430062, P. R. China.
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Efimova AS, Ustimova MA, Chmelyuk NS, Abakumov MA, Fedorov YV, Fedorova OA. Specific Fluorescent Probes for Imaging DNA in Cell-Free Solution and in Mitochondria in Living Cells. BIOSENSORS 2023; 13:734. [PMID: 37504132 PMCID: PMC10377282 DOI: 10.3390/bios13070734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 07/03/2023] [Accepted: 07/12/2023] [Indexed: 07/29/2023]
Abstract
New styryl dyes consisting of N-methylpyridine or N-methylquinoline scaffolds were synthesized, and their binding affinities for DNA in cell-free solution were studied. The replacement of heterocyclic residue from the pyridine to quinoline group as well as variation in the phenyl part strongly influenced their binding modes, binding affinities, and spectroscopic responses. Biological experiments showed the low toxicity of the obtained dyes and their applicability as selective dyes for mitochondria in living cells.
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Affiliation(s)
- Anna S Efimova
- Laboratory of Photoactive Supramolecular Systems, A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova Str. 28, 119334 Moscow, Russia
- Department of Technology of Fine Organic Synthesis and Chemistry of Dyes, Dmitry Mendeleev University of Chemical Technology of Russia, Miusskaya Sqr. 9, 125047 Moscow, Russia
| | - Mariya A Ustimova
- Laboratory of Photoactive Supramolecular Systems, A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova Str. 28, 119334 Moscow, Russia
| | - Nelly S Chmelyuk
- Department of Medical Nanobiotechnoilogy, Pirogov Russian National Research Medical University, Ostrovityanova Str. 1, 117997 Moscow, Russia
| | - Maxim A Abakumov
- Department of Medical Nanobiotechnoilogy, Pirogov Russian National Research Medical University, Ostrovityanova Str. 1, 117997 Moscow, Russia
| | - Yury V Fedorov
- Laboratory of Photoactive Supramolecular Systems, A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova Str. 28, 119334 Moscow, Russia
| | - Olga A Fedorova
- Laboratory of Photoactive Supramolecular Systems, A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova Str. 28, 119334 Moscow, Russia
- Department of Technology of Fine Organic Synthesis and Chemistry of Dyes, Dmitry Mendeleev University of Chemical Technology of Russia, Miusskaya Sqr. 9, 125047 Moscow, Russia
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Xiao H, Li P, Tang B. Small Molecular Fluorescent Probes for Imaging of Viscosity in Living Biosystems. Chemistry 2021; 27:6880-6898. [DOI: 10.1002/chem.202004888] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 12/15/2020] [Indexed: 12/12/2022]
Affiliation(s)
- Haibin Xiao
- School of Chemistry and Chemical Engineering Shandong University of Technology Zibo 255049 P. R. China
- College of Chemistry, Chemical Engineering and Materials Science Institute of Biomedical Sciences Shandong Normal University Jinan 250014 P. R. China
| | - Ping Li
- College of Chemistry, Chemical Engineering and Materials Science Institute of Biomedical Sciences Shandong Normal University Jinan 250014 P. R. China
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science Institute of Biomedical Sciences Shandong Normal University Jinan 250014 P. R. China
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