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Ma J, Kong X, Zhao M, Jiao Z, Xie H, Si W, Li H, Zhang Z. A dual-functional NIR fluorescence probe for detecting hypochlorous acid and bisulfite in biosystem. Anal Chim Acta 2024; 1320:342993. [PMID: 39142777 DOI: 10.1016/j.aca.2024.342993] [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: 05/08/2024] [Revised: 07/02/2024] [Accepted: 07/18/2024] [Indexed: 08/16/2024]
Abstract
BACKGROUND Bisulfite (HSO3-) serves as a bleaching agent, antioxidant, antimicrobial, and regulator of enzymatic reactions in biosystem. However, abnormal levels of bisulfite can be detrimental to health. Hypochlorous acid (HOCl), which acts as bioactive small molecules, is crucial for maintaining normal biological functions in living organisms. Disruption of its equilibrium can lead to oxidative stress and various diseases. Therefore, it's essential to monitor the fluctuations of HOCl and HSO3- at cellular and in vivo levels to study their physiological and pathological functions. RESULTS This study constructed a novel NIR bifunctional colorimetric fluorescent probe using thienocoumarin-indanedione structures to identify hypochlorite (ClO-) and bisulfite (HSO3-). By using CSO-IO to recognize HSO3- and HOCl, two distinct products were generated, displaying green and blue fluorescence, respectively. This property effectively allows for the simultaneous dual-functional detection of HSO3- (LOD: 113 nM) and HOCl (LOD: 43 nM). SIGNIFICANCE In this work, the biocompatible molecule CSO-IO has been effectively designed to detect HOCl/HSO3- in living cells and zebrafish. As a result, the dual-functional fluorescent probe has the potential to be utilized as a molecular tool to detect HSO3- derived compounds and HOCl simultaneously within the complex biological system.
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Affiliation(s)
- Junyan Ma
- State Key Laboratory of New Optical Functional Materials, Anyang Normal University, Anyang, Henan, 455000, China; Department of Chemistry, Clemson University, Clemson, 29634, South Carolina, USA.
| | - Xiangtao Kong
- State Key Laboratory of New Optical Functional Materials, Anyang Normal University, Anyang, Henan, 455000, China
| | - Mingtao Zhao
- State Key Laboratory of New Optical Functional Materials, Anyang Normal University, Anyang, Henan, 455000, China
| | - Zilin Jiao
- State Key Laboratory of New Optical Functional Materials, Anyang Normal University, Anyang, Henan, 455000, China
| | - Hua Xie
- State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Weijie Si
- State Key Laboratory of New Optical Functional Materials, Anyang Normal University, Anyang, Henan, 455000, China
| | - He Li
- State Key Laboratory of New Optical Functional Materials, Anyang Normal University, Anyang, Henan, 455000, China
| | - Zhenxing Zhang
- State Key Laboratory of New Optical Functional Materials, Anyang Normal University, Anyang, Henan, 455000, China; Department of Energy and Resources Engineering, College of Engineering, Peking University, Beijing, 100871, China.
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Liu H, Zhang X, Li X, Wu H, Shi Y, Lu W. A G-quadruplex/thioflavin T-based label-free biosensor to detect ClO - in stress-induced hypertension. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 314:124231. [PMID: 38574610 DOI: 10.1016/j.saa.2024.124231] [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: 12/12/2023] [Revised: 03/25/2024] [Accepted: 03/30/2024] [Indexed: 04/06/2024]
Abstract
Hypochlorous acid (HClO), as an essential reactive oxygen species (ROS) in biological systems, plays a pivotal role in processes of physiology and pathology. Abnormal fluctuations in HClO concentration can lead to various diseases, such as inflammation, cardiovascular diseases, and neurodegeneration. Therefore, developing an approach to rapidly and sensitively quantify ClO- content is vital to biomedicine development and bioassays. Herein, we fabricated a novel "turn-on" label-free fluorescence DNA probe to specifically detect hypochlorite ion (ClO-) based on G-quadruplex formation. To this end, we designed a G-rich signal DNA sequence (S-DNA) and a block DNA sequence (B-DNA), followed by the introduction of ClO--responsive phosphorothioate (PS) into B-DNA. In the absence of ClO-, B-DNA hybridized with S-DNA, preventing G-quadruplex formation from S-DNA; this resulted in the relatively low fluorescence intensity of ThT. Once ClO- was added, the hydrolysis between PS and ClO- split the B-DNA into two fragments, resulting in B-DNA breaking away from S-DNA, allowing G-quadruplex formation from S-DNA and increasing the fluorescence intensity of ThT. Using this method, we can detect ClO- without the interference of additional reactive oxygen species. The detection limit of ClO- was as low as 10 nM. Furthermore, this method facilitates the detection of ClO- within the tissues of rats with stress-induced hypertension.
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Affiliation(s)
- Haisheng Liu
- College of Agriculture and Bioengineering, Heze University, Shandong, Heze 274000, China
| | - Xin Zhang
- College of Agriculture and Bioengineering, Heze University, Shandong, Heze 274000, China
| | - Xiangrong Li
- Shandong Provincial Hospital Group Heze Hospital, Shandong, Heze 274000, China
| | - Hongsong Wu
- College of Agriculture and Bioengineering, Heze University, Shandong, Heze 274000, China
| | - Yiwei Shi
- College of Agriculture and Bioengineering, Heze University, Shandong, Heze 274000, China
| | - Wen Lu
- College of Agriculture and Bioengineering, Heze University, Shandong, Heze 274000, China.
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Qu W, Tian R, Yang B, Guo T, Wu Z, Li Y, Geng Z, Wang Z. Dual-Channel/Localization Single-Molecule Fluorescence Probe for Monitoring ATP and HOCl in Early Diagnosis and Therapy of Rheumatoid Arthritis. Anal Chem 2024; 96:5428-5436. [PMID: 38551643 DOI: 10.1021/acs.analchem.3c05342] [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: 04/10/2024]
Abstract
Rheumatoid arthritis (RA), a common chronic inflammatory illness, is still incurable, reducing the sufferers' quality of life significantly. Adenosine 5'-triphosphate (ATP) and hypochlorous acid (HOCl) are key indicators in RA, but their precise mechanisms in RA pathophysiology are unknown. As a result, in order to detect ATP and HOCl simultaneously, we created two new dual-channel/localization single-molecule fluorescence probes, RhTNMB and RhFNMB. Furthermore, RhFNMB outperformed RhTNMB in terms of detection performance. ATP and HOCl produce independent fluorescence responses in the light red channel (λex = 520 nm, λem = 586 nm) and deep red channel (λex = 620 nm, λem = 688 nm), respectively, without spectral crosstalk. It should be noted that the probe RhFNMB successfully imaged ATP in mitochondria and HOCl in cells. Surprisingly, the probe RhFNMB demonstrated remarkable detection ability in the diagnosis and treatment of Pseudomonas aeruginosa-induced abdominal inflammation in mice. We continued to apply the probe RhFNMB to track ATP and HOCl in RA and discovered that ATP and HOCl concentrations were considerably greater in RA joints than in normal joints. We also confirmed the therapeutic effect of methotrexate on RA. This study is the first to achieve dual-channel imaging of ATP and HOCl, which is of great value for the early diagnosis and therapy of RA.
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Affiliation(s)
- Wangbo Qu
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - Ruowei Tian
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - Bin Yang
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - Taiyu Guo
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - Zhou Wu
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - Yong Li
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
| | - Zhirong Geng
- College of Pharmacy, Jiangsu Joint International Laboratory of Animal-Derived Chinese Medicine and Functional Peptides, Nanjing University of Chinese Medicine, Nanjing 210023, P. R. China
| | - Zhilin Wang
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210023, P. R. China
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Li Y, Lin X, Jiang Y, Mao D, Wu W, Li Z. Suitable Isolation Side Chains: A Simple Strategy for Simultaneously Improving the Phototherapy Efficacy and Biodegradation Capacities of Conjugated Polymer Nanoparticles. NANO LETTERS 2024; 24:3386-3394. [PMID: 38452250 DOI: 10.1021/acs.nanolett.3c05103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/09/2024]
Abstract
Utilizing one molecule to realize combinational photodynamic and photothermal therapy upon single-wavelength laser excitation, which relies on a multifunctional phototherapy agent, is one of the most cutting-edge research directions in tumor therapy owing to the high efficacy achieved over a short course of treatment. Herein, a simple strategy of "suitable isolation side chains" is proposed to collectively improve the fluorescence intensity, reactive oxygen species production, photothermal conversion efficiency, and biodegradation capacity. Both in vitro and in vivo results reveal the practical value and huge potential of the designed biodegradable conjugated polymer PTD-C16 with suitable isolation side chains in fluorescence image-guided combinational photodynamic and photothermal therapy. These improvements are achieved through manipulation of aggregated states by only side chain modification without changing any conjugated structure, providing new insight into the design of biodegradable high-performance phototherapy agents.
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Affiliation(s)
- Yonggang Li
- Department of Chemistry, Institute of Molecular Aggregation Science, Tianjin University, Tianjin 300072, P. R. China
| | - Xuan Lin
- Inner Mongolia Clinical Medical College, Inner Mongolia Medical University, Hohhot 010017, Inner Mongolia Autonomous Region, P. R. China
- Institute of Precision Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Guangzhou 510080, P. R. China
| | - Yajing Jiang
- Department of Chemistry, Institute of Molecular Aggregation Science, Tianjin University, Tianjin 300072, P. R. China
| | - Duo Mao
- Institute of Precision Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Guangzhou 510080, P. R. China
| | - Wenbo Wu
- Department of Chemistry, Institute of Molecular Aggregation Science, Tianjin University, Tianjin 300072, P. R. China
| | - Zhen Li
- Department of Chemistry, Institute of Molecular Aggregation Science, Tianjin University, Tianjin 300072, P. R. China
- Department of Chemistry, Wuhan University, Wuhan 430072, P. R. China
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Binhai New City, Fuzhou 350207, P. R. China
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Yang H, Hang L. Reaction of cyclamate with hypochlorous acid in vitro and formation of chlorcyclohexylamine and cyclohexylamine. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2024; 41:228-236. [PMID: 38252774 DOI: 10.1080/19440049.2024.2306534] [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: 08/16/2023] [Accepted: 01/12/2024] [Indexed: 01/24/2024]
Abstract
In this work, we investigated the reaction of cyclamate with hypochlorous acid (HOCl) in simulated gastric juice. The reaction products were detected by high-performance liquid chromatography diode array detection (HPLC-DAD) and ultra-performance liquid chromatography coupled with electrospray ionization tandem mass spectrometry (UPLC-ESI-MS/MS). We also explored the changes in product concentration as a function of reaction time, cyclamate and HOCl concentrations. Cyclamate reacted with hypochlorous acid instantly in the simulated gastric fluid. N, N-dichlorcyclohexylamine and cyclohexylamine were both detected when the HOCl concentration was at millimole. Cyclohexylamine can only be found when HOCl concentration was at micromole. N, N-dichlorcyclohexylamine and cyclohexylamine concentrations both increased when cyclamate concentration increased under the millimole level of HOCl. As an important reactive oxygen species, hypochlorous acid (HClO) is produced in various physiological processes. The abnormal rise of the HClO level is associated with many inflammatory diseases. Chronic gastritis associated with Helicobacter pylori is a multistep, progressive, life-long inflammation. So, chronic gastritis infected with H. pylori may cause cyclamate metabolizing into cyclohexylamine in vivo.
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Affiliation(s)
- Huamei Yang
- Taizhou Center for Disease Prevention and Control, Taizhou, China
| | - Li Hang
- Taizhou Center for Disease Prevention and Control, Taizhou, China
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6
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Fu Q, Yang X, Wang M, Zhu K, Wang Y, Song J. Activatable Probes for Ratiometric Imaging of Endogenous Biomarkers In Vivo. ACS NANO 2024; 18:3916-3968. [PMID: 38258800 DOI: 10.1021/acsnano.3c10659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2024]
Abstract
Dynamic variations in the concentration and abnormal distribution of endogenous biomarkers are strongly associated with multiple physiological and pathological states. Therefore, it is crucial to design imaging systems capable of real-time detection of dynamic changes in biomarkers for the accurate diagnosis and effective treatment of diseases. Recently, ratiometric imaging has emerged as a widely used technique for sensing and imaging of biomarkers due to its advantage of circumventing the limitations inherent to conventional intensity-dependent signal readout methods while also providing built-in self-calibration for signal correction. Here, the recent progress of ratiometric probes and their applications in sensing and imaging of biomarkers are outlined. Ratiometric probes are classified according to their imaging mechanisms, and ratiometric photoacoustic imaging, ratiometric optical imaging including photoluminescence imaging and self-luminescence imaging, ratiometric magnetic resonance imaging, and dual-modal ratiometric imaging are discussed. The applications of ratiometric probes in the sensing and imaging of biomarkers such as pH, reactive oxygen species (ROS), reactive nitrogen species (RNS), glutathione (GSH), gas molecules, enzymes, metal ions, and hypoxia are discussed in detail. Additionally, this Review presents an overview of challenges faced in this field along with future research directions.
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Affiliation(s)
- Qinrui Fu
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, College of Medicine, Qingdao University, Qingdao, Shandong 266021, China
| | - Xiao Yang
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, College of Medicine, Qingdao University, Qingdao, Shandong 266021, China
| | - Mengzhen Wang
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, College of Medicine, Qingdao University, Qingdao, Shandong 266021, China
| | - Kang Zhu
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Yin Wang
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, College of Medicine, Qingdao University, Qingdao, Shandong 266021, China
| | - Jibin Song
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
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7
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Kumar V, Megha, Kaur P, Singh K. Bis-cyanostilbene based fluorescent materials: A rational design of AIE active probe for hypochlorite sensing. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 302:123043. [PMID: 37356387 DOI: 10.1016/j.saa.2023.123043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 06/17/2023] [Indexed: 06/27/2023]
Abstract
In the present investigation cyanostilbene based molecular probes, PCS and PCO, bearing N,N-dimethylthiocarbamate and N,N-dimethylcarbamoyal groups, respectively, have been synthesised. These probes exhibit AIEE activity in their aggregated state in the mixed solvent system of THF: H2O by way of turning on their emission, which has also been observed in powder, neat thin films and hybrid polymer films. While the probe PCO is silent to ClO-, PCS exhibits a significant response towards ClO- rationalised on the basis of HOCl specific oxidation of thiocarbamate, which is also extended to detect ClO- in water samples. Additionally, applicability of the test strips of PCS for rapid on-site detection of ClO- has been demonstrated. The experimental results are supplemented by the theoretical calculations wherever possible.
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Affiliation(s)
- Virendra Kumar
- Department of Chemistry, UGC Centre of Advanced Study, Guru Nanak Dev University, Amritsar 143005, India
| | - Megha
- Department of Chemistry, UGC Centre of Advanced Study, Guru Nanak Dev University, Amritsar 143005, India
| | - Paramjit Kaur
- Department of Chemistry, UGC Centre of Advanced Study, Guru Nanak Dev University, Amritsar 143005, India.
| | - Kamaljit Singh
- Department of Chemistry, UGC Centre of Advanced Study, Guru Nanak Dev University, Amritsar 143005, India.
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8
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Sonawane PM, Jain N, Roychaudhury A, Park SJ, Bhosale VK, Halle MB, Kim CH, Nimse SB, Churchill DG. Highly sensitive and rapid detection of hypochlorous acid in aqueous media and its bioimaging in live cells and zebrafish using an ESIPT-driven mycophenolic acid-based fluorescent probe. Analyst 2023; 148:5203-5209. [PMID: 37721488 DOI: 10.1039/d3an01340e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/19/2023]
Abstract
Excessive production of potent biological oxidants such as HOCl has been implicated in numerous diseases. Thus, it is crucial to develop highly specific and precise methods to detect HOCl in living systems, preferably with molecules that can show a distinct therapeutic effect. Our study introduces the synthesis and application of a highly sensitive fluorescence "turn-on" probe, Myco-OCl, based on the mycophenolic acid scaffold with exceptional water solubility. The ESIPT-driven mechanism enables Myco-OCl to specifically and rapidly detect (<5 s) HOCl with an impressive Stokes shift of 105 nm (λex = 417 nm, λem = 522 nm) and a sub-nanomolar (97.3 nM) detection limit with the detection range of 0 to 50 μM. The potential of Myco-OCl as an excellent biosensor is evident from its successful application for live cell imaging of exogenous and endogenous HOCl. In addition, Myco-OCl enabled us to detect HOCl in a zebrafish inflammatory animal model. These underscore the great potential of Myco-OCl for detecting HOCl in diverse physiological systems. Our findings thus offer a highly promising tool for detecting HOCl in living organisms.
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Affiliation(s)
- Prasad M Sonawane
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea.
| | - Neha Jain
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea.
| | | | - Su Jeong Park
- Institute of Applied Chemistry and Department of Chemistry, Hallym University, Chuncheon 24252, Republic of Korea.
| | - Vikas K Bhosale
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea.
| | - Mahesh B Halle
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea.
| | - Cheol-Hee Kim
- Department of Biology, Chungnam National University, Daejeon 34134, Republic of Korea.
| | - Satish Balasaheb Nimse
- Institute of Applied Chemistry and Department of Chemistry, Hallym University, Chuncheon 24252, Republic of Korea.
| | - David G Churchill
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea.
- KAIST Institute for Health Science and Technology (KIHST) (Therapeutic Bioengineering Section), 291 Daehak-ro, Yuseong-gu, Daejeon 34141, Republic of Korea
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Zhao Y, Yu X, Liu X, Zhang D, Li H, Zhou H, Kong W, Qu F. ClO - Induced Dual-Excitation Fluorescent Probes Responding to Diverse Testing Modes with Ratio Methodology. Anal Chem 2023; 95:7170-7177. [PMID: 37114482 DOI: 10.1021/acs.analchem.2c05532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Single-excitation ratio fluorescent probes have enabled the output signal with high signal-to-noise ratio, but are still plagued with technique challenges, including signal distortion and limited application scenario. Herein, a dual-excitation near-infrared (NIR) fluorescent probe P1 of coumarin derivatives is constructed, showing high signal output ability in the visible region and high tissue penetration depth ability in the NIR region. As NIR probe P1 selectively recognizes ClO-, the emission signal in the visible region (480 nm) of P1 is enhanced during the recognition process. Meanwhile, the NIR emission (830 nm) of the conjugated system is weakened, finally realizing that ClO- triggered the dual-excitation (720/400 nm) ratio fluorescence signal detection and monitoring. The signal of detection in vitro has high responsiveness. Meanwhile, in the process of NIR monitoring in vivo, positive contrast imaging of fluorescence is constructed, which can accurately monitor ClO- changes over time. The current dual-excitation fluorescence-based data calibration and/or comparison method improves the application of the traditional single-excitation ratio fluorescence strategy and provide innovative detection tools for accurate measurement of fluorescence detection, with detection/monitoring modes suitable for different physiological environments.
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Affiliation(s)
- Yan Zhao
- College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, China
| | - Xinquan Yu
- Department of Pathology, Cancer Hospital of Zhejiang Province, Hangzhou Institute of Medicine, Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Xiao Liu
- College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, China
- Department of Pathology, Cancer Hospital of Zhejiang Province, Hangzhou Institute of Medicine, Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - Dailiang Zhang
- Department of Pathology, Cancer Hospital of Zhejiang Province, Hangzhou Institute of Medicine, Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
| | - He Li
- College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, China
| | - Hanlin Zhou
- College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, China
| | - Weiheng Kong
- College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, China
| | - Fengli Qu
- College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, China
- Department of Pathology, Cancer Hospital of Zhejiang Province, Hangzhou Institute of Medicine, Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
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Tantry IQ, Ali A, Mahmood R. Curcumin from Curcuma longa Linn. (Family: Zingiberaceae) attenuates hypochlorous acid-induced cytotoxicity and oxidative damage to human red blood cells. Toxicol In Vitro 2023; 89:105583. [PMID: 36924976 DOI: 10.1016/j.tiv.2023.105583] [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: 05/06/2022] [Revised: 03/06/2023] [Accepted: 03/13/2023] [Indexed: 03/15/2023]
Abstract
Hypochlorous acid (HOCl) is a major oxidant produced by activated neutrophils via the myeloperoxidase catalyzed reaction. The production of HOCl eliminates a wide range of pathogens. However, HOCl can also cause significant oxidative damage in cells and tissues where it is generated. The protective effect of curcumin was studied on HOCl-induced oxidative damage to human red blood cells (RBC). Isolated RBC were incubated with HOCl at 37 °C in absence or presence of different concentrations of curcumin. Hemolysates were prepared and assayed for various biochemical parameters. Treatment of RBC with HOCl alone increased hemolysis, protein carbonyls, heme degradation and chloramines as compared to untreated control cells. This was accompanied by reduction in glutathione level, total sulfhydryls and free amino groups. HOCl also lowered the activities of major antioxidant enzymes and diminished the antioxidant power of RBC. Pre-treatment of RBC with different concentrations of curcumin resulted in concentration-dependent attenuation in all these parameters while curcumin alone had no significant effect. Scanning electron microscopy showed that curcumin prevented HOCl-induced morphological changes in RBC and restored their normal biconcave shape. Thus curcumin can be used as a chemoprotective agent to mitigate HOCl-induced oxidative damage to cells. These results also explain the beneficial effects of curcumin against Helicobacter pylori induced stomach ulcers, caused by excessive production of HOCl at the site of bacterial infection.
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Affiliation(s)
- Irfan Qadir Tantry
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh, 202002, UP, India; Department of Biochemistry, J.N. Medical College, Aligarh Muslim University, Aligarh, 202002, UP, India
| | - Asif Ali
- Department of Biochemistry, J.N. Medical College, Aligarh Muslim University, Aligarh, 202002, UP, India
| | - Riaz Mahmood
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh, 202002, UP, India.
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Rabha M, Sheet SK, Sen B, Konthoujam I, Aguan K, Khatua S. Ruthenium(II) Complex‐based Highly Specific Luminescence Light‐up Probe for Detecting HOCl via C(sp
2
)‐H Chlorination. ChemistrySelect 2023. [DOI: 10.1002/slct.202204643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Affiliation(s)
- Monosh Rabha
- Centre for Advanced Studies Department of Chemistry North-Eastern Hill University Shillong Meghalaya 793022 India
| | - Sanjoy Kumar Sheet
- Centre for Advanced Studies Department of Chemistry North-Eastern Hill University Shillong Meghalaya 793022 India
| | - Bhaskar Sen
- Centre for Advanced Studies Department of Chemistry North-Eastern Hill University Shillong Meghalaya 793022 India
| | - Ibemhanbi Konthoujam
- Department of Biotechnology and Bioinformatics North-Eastern Hill University Shillong Meghalaya 793022 India
| | - Kripamoy Aguan
- Department of Biotechnology and Bioinformatics North-Eastern Hill University Shillong Meghalaya 793022 India
| | - Snehadrinarayan Khatua
- Centre for Advanced Studies Department of Chemistry North-Eastern Hill University Shillong Meghalaya 793022 India
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12
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Liu CX, Xiao SY, Gong XL, Zhu X, Wang YW, Peng Y. A Near-Infrared Fluorescent Probe for Recognition of Hypochlorite Anions Based on Dicyanoisophorone Skeleton. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28010402. [PMID: 36615593 PMCID: PMC9823594 DOI: 10.3390/molecules28010402] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 12/23/2022] [Accepted: 12/24/2022] [Indexed: 01/09/2023]
Abstract
A novel near-infrared (NIR) fluorescent probe (SWJT-9) was designed and synthesized for the detection of hypochlorite anion (ClO-) using a diaminomaleonitrile group as the recognition site. SWJT-9 had large Stokes shift (237 nm) and showed an excellent NIR fluorescence response to ClO- with the color change under the visible light. It showed a low detection limit (24.7 nM), high selectivity, and rapid detection (within 2 min) for ClO-. The new detection mechanism of SWJT-9 on ClO- was confirmed by 1H NMR, MS spectrum, and the density functional theory (DFT) calculations. In addition, the probe was successfully used to detect ClO- in HeLa cells.
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Affiliation(s)
- Chang-Xiang Liu
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Shu-Yuan Xiao
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Xiu-Lin Gong
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
| | - Xi Zhu
- Department of Neurology, The Third People’s Hospital of Chengdu, The Affiliated Hospital of Southwest Jiaotong University, Chengdu 610031, China
- Correspondence: (X.Z.); (Y.-W.W.)
| | - Ya-Wen Wang
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
- Correspondence: (X.Z.); (Y.-W.W.)
| | - Yu Peng
- School of Life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
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13
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Zhou J, Yang R, Sun Y, Luo F, Zhang J, Ma H, Guan M. HClO-triggered interventional probe enabled early detection and intervention of atherosclerosis. Analyst 2022; 148:163-174. [PMID: 36464987 DOI: 10.1039/d2an01374f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Foam cell formation and further accumulation in the subendothelial space of the vascular wall is a hallmark of early atherosclerosis (AS). Targeting foam cell formation can be a promising approach for the early detection and prevention of AS. However, only a few studies have actually examined foam cells in vivo, and most methods combined nanotechnology with angiography, which is complex and could cause further damage to the endothelium. Herein, based on methylene blue, a biosafe NIR dye approved by the FDA, an interventional probe (HMB-NA@Mp) triggered by hypochlorous acid (HClO) was designed for imaging foam cells easily, safely, and effectively in the early stage of AS. Here, encapsulation of the probe by foam cells targeted platelet membrane (Mp) increased probe targeting and reduced toxicity. Cell and animal experimental results showed that the probe could accumulate at the lesion site and significantly enhance fluorescence in the early AS model group. Remarkably, at the same time, it could also release the metabolite niacin, which played a role in inhibiting atherosclerosis. Thus, HMB-NA@Mp is expected to be a powerful means for the early detection and timely intervention of early AS in the absence of clinical symptoms.
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Affiliation(s)
- Jie Zhou
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China.
| | - Ruhe Yang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China.
| | - Yiwen Sun
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China.
| | - Fusui Luo
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China.
| | - Jin Zhang
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China.
| | - Huili Ma
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China.
| | - Min Guan
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China.
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14
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Ke J, Zhao P, Li J, Fu Q. Visualization of HOCl in the brains of Alzheimer's disease models using an easily available two-photon fluorogenic probe. J Mater Chem B 2022; 10:8744-8749. [PMID: 36254770 DOI: 10.1039/d2tb01502a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
As an inflammatory signaling molecule, hypochlorous acid (HOCl), which is generated by myeloperoxidase (MPO) catalysis, is associated with neuronal cell death during neuroinflammation and the etiology of Alzheimer's disease (AD). Thus, it is significant to employ effective tools for the in vivo mapping of HOCl during the early pathology of AD. In this study, we propose the use of an easily available two-photon fluorogenic probe, named Q-HOCl, for the specific and sensitive detection of HOCl in AD brains. The Q-HOCl probe displayed favorable selectivity and rapid response (20 s) to HOCl with a limit of detection of 12.5 nM. In addition, the Q-HOCl probe manifested splendid ability to penetrate the blood-brain barrier. Subsequently, it was utilized to visualize HOCl fluctuation induced by LPS in PC12 cells via two-photon imaging. Importantly, we monitored the elevated level of HOCl in AD brains compared to normal brains. Ultimately, based on the two-photon imaging of the hippocampus of brain slices and Morris water maze test, the cognitive ability of the AD model mice was effectually ameliorated by treatment with an MPO inhibitor. Thus, we expect that the Q-HOCl probe can be applied to reveal the capacity of HOCl in AD pathology and develop efficacious MPO inhibitor drugs for the treatment of AD.
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Affiliation(s)
- Jia Ke
- Wuya College of Innovation, Shenyang Pharmaceutical University, Shenyang 110016, China.
| | - Peixu Zhao
- Wuya College of Innovation, Shenyang Pharmaceutical University, Shenyang 110016, China.
| | - Jianfeng Li
- Wuya College of Innovation, Shenyang Pharmaceutical University, Shenyang 110016, China.
| | - Qiang Fu
- Wuya College of Innovation, Shenyang Pharmaceutical University, Shenyang 110016, China.
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15
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Development of fluorescent azapentalenes to study the reactivity of hypochlorous acid and chloramines in micellar systems. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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16
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Zeng C, Chen Z, Yang M, Lv J, Li H, Gao J, Yuan Z. A Hydroxytricyanopyrrole-Based Fluorescent Probe for Sensitive and Selective Detection of Hypochlorous Acid. Molecules 2022; 27:7237. [PMID: 36364062 PMCID: PMC9656901 DOI: 10.3390/molecules27217237] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 10/20/2022] [Accepted: 10/22/2022] [Indexed: 07/29/2023] Open
Abstract
Hypochlorous acid (HOCl) is a reactive substance that reacts with most biomolecules and is essential in physiological and pathological processes. Abnormally elevated HOCl levels may cause inflammation and other disease responses. To further understand its key role in inflammation, HOCl must be detected in situ. Here, we designed a hydroxytricyanopyrrole-based small-molecule fluorescent probe (HTCP-NTC) to monitor and identify trace amounts of HOCl in biological systems. In the presence of HOCl, HTCP-NTC released hydroxyl groups that emit strong fluorescence covering a wide wavelength range from the visible to near-infrared region owing to the resumption of the intramolecular charge transfer process. Additionally, HTCP-NTC demonstrated a 202-fold fluorescence enhancement accompanied by a large Stokes shift and a low detection limit (21.7 nM). Furthermore, HTCP-NTC provided a rapid response to HOCl within 18 s, allowing real-time monitoring of intracellular HOCl. HTCP-NTC exhibited rapid kinetics and biocompatibility, allowing effective monitoring of the exogenous and endogenous HOCl fluctuations in living cells. Finally, based on fluorescence imaging, HTCP-NTC is a potential method for understanding the relationship between inflammation and HOCl.
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Affiliation(s)
- Chunhua Zeng
- Key Laboratory of Basic Pharmacology of the Ministry of Education and Joint International Research Laboratory of Ethnomedicine of the Ministry of Education, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Key Laboratory of Biocatalysis & Chiral Drug Synthesis of Guizhou Province, School of Pharmacy, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Guizhou International Scientific and Technological Cooperation Base for Medical Photo-Theranostics Technology and Innovative Drug Development, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
| | - Zhengjun Chen
- Key Laboratory of Basic Pharmacology of the Ministry of Education and Joint International Research Laboratory of Ethnomedicine of the Ministry of Education, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Key Laboratory of Biocatalysis & Chiral Drug Synthesis of Guizhou Province, School of Pharmacy, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Guizhou International Scientific and Technological Cooperation Base for Medical Photo-Theranostics Technology and Innovative Drug Development, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
| | - Mingyan Yang
- Key Laboratory of Basic Pharmacology of the Ministry of Education and Joint International Research Laboratory of Ethnomedicine of the Ministry of Education, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Key Laboratory of Biocatalysis & Chiral Drug Synthesis of Guizhou Province, School of Pharmacy, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Guizhou International Scientific and Technological Cooperation Base for Medical Photo-Theranostics Technology and Innovative Drug Development, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
| | - Jiajia Lv
- Key Laboratory of Basic Pharmacology of the Ministry of Education and Joint International Research Laboratory of Ethnomedicine of the Ministry of Education, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Key Laboratory of Biocatalysis & Chiral Drug Synthesis of Guizhou Province, School of Pharmacy, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Guizhou International Scientific and Technological Cooperation Base for Medical Photo-Theranostics Technology and Innovative Drug Development, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
| | - Hongyu Li
- Key Laboratory of Basic Pharmacology of the Ministry of Education and Joint International Research Laboratory of Ethnomedicine of the Ministry of Education, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Key Laboratory of Biocatalysis & Chiral Drug Synthesis of Guizhou Province, School of Pharmacy, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Guizhou International Scientific and Technological Cooperation Base for Medical Photo-Theranostics Technology and Innovative Drug Development, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
| | - Jie Gao
- Key Laboratory of Basic Pharmacology of the Ministry of Education and Joint International Research Laboratory of Ethnomedicine of the Ministry of Education, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Key Laboratory of Biocatalysis & Chiral Drug Synthesis of Guizhou Province, School of Pharmacy, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Guizhou International Scientific and Technological Cooperation Base for Medical Photo-Theranostics Technology and Innovative Drug Development, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
| | - Zeli Yuan
- Key Laboratory of Basic Pharmacology of the Ministry of Education and Joint International Research Laboratory of Ethnomedicine of the Ministry of Education, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Key Laboratory of Biocatalysis & Chiral Drug Synthesis of Guizhou Province, School of Pharmacy, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
- Guizhou International Scientific and Technological Cooperation Base for Medical Photo-Theranostics Technology and Innovative Drug Development, Zunyi Medical University, No. 6 West Xuefu Road, Xinpu District, Zunyi 563000, China
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17
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Hiranmartsuwan P, Wangngae S, Nootem J, Kamkaew A, Daengngern R, Wattanathana W, Chansaenpak K. BODIPY-Based Fluorescent Probes for Selective Visualization of Endogenous Hypochlorous Acid in Living Cells via Triazolopyridine Formation. BIOSENSORS 2022; 12:923. [PMID: 36354432 PMCID: PMC9687994 DOI: 10.3390/bios12110923] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 10/23/2022] [Accepted: 10/24/2022] [Indexed: 06/16/2023]
Abstract
In this work, the two pyridylhydrazone-tethered BODIPY compounds (2 and 3) were synthesized. These compounds aimed to detect hypochlorous acid (HOCl) species via cyclic triazolopyridine formation. The open forms and the resulting cyclic forms of BODIPYs (2, 3, 4, and 5) were fully characterized by nuclear magnetic resonance, mass spectrometry, infrared spectroscopy, and single-crystal X-ray diffraction. These two probes can selectively detect HOCl through a fluorescence turn-on mechanism with the limit of detections of 0.21 µM and 0.77 µM for compounds 2 and 3, respectively. This fluorescence enhancement phenomenon could be the effect from C = N isomerization inhibition due to HOCl-triggered triazolopyridine formation. In cell imaging experiments, these compounds showed excellent biocompatibility toward RAW 264.7 murine live macrophage cells and greatly visualized endogenous HOCl in living cells stimulated with lipopolysaccharide.
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Affiliation(s)
- Peraya Hiranmartsuwan
- National Nanotechnology Center, National Science and Technology Development Agency, Thailand Science Park, Pathum Thani 12120, Thailand
| | - Sirilak Wangngae
- School of Chemistry, Institute of Science, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand
| | - Jukkrit Nootem
- National Nanotechnology Center, National Science and Technology Development Agency, Thailand Science Park, Pathum Thani 12120, Thailand
| | - Anyanee Kamkaew
- School of Chemistry, Institute of Science, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand
| | - Rathawat Daengngern
- Integrated Applied Chemistry Research Unit, King Mongkut’s Institute of Technology Ladkrabang, School of Science, Bangkok 10520, Thailand
| | - Worawat Wattanathana
- Department of Materials Engineering, Faculty of Engineering, Kasetsart University, Ladyao, Chatuchak, Bangkok 10900, Thailand
| | - Kantapat Chansaenpak
- National Nanotechnology Center, National Science and Technology Development Agency, Thailand Science Park, Pathum Thani 12120, Thailand
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18
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Reut VE, Kozlov SO, Kudryavtsev IV, Grudinina NA, Kostevich VA, Gorbunov NP, Grigorieva DV, Kalvinkovskaya JA, Bushuk SB, Varfolomeeva EY, Fedorova ND, Gorudko IV, Panasenko OM, Vasilyev VB, Sokolov AV. New Application of the Commercially Available Dye Celestine Blue B as a Sensitive and Selective Fluorescent “Turn-On” Probefor Endogenous Detection of HOCl and Reactive Halogenated Species. Antioxidants (Basel) 2022; 11:antiox11091719. [PMID: 36139793 PMCID: PMC9495391 DOI: 10.3390/antiox11091719] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 08/24/2022] [Accepted: 08/25/2022] [Indexed: 11/29/2022] Open
Abstract
Hypochlorous acid (HOCl) derived from hydrogen peroxide and chloride anion by myeloperoxidase (MPO) plays a significant role in physiological and pathological processes. Herein we report a phenoxazine-based fluorescent probe Celestine Blue B (CB) that is applicable for HOCl detection in living cells and for assaying the chlorinating activity of MPO. A remarkable selectivity and sensitivity (limit of detection is 32 nM), along with a rapid “turn-on” response of CB to HOCl was demonstrated. Furthermore, the probe was able to detect endogenous HOCl and reactive halogenated species by fluorescence spectroscopy, confocal microscopy, and flow cytometry techniques. Hence, CB is a promising tool for investigating the role of HOCl in health and disease and for screening the drugs capable of regulating MPO activity.
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Affiliation(s)
- Veronika E Reut
- Department of Biophysics, Belarusian State University, 220030 Minsk, Belarus
| | - Stanislav O Kozlov
- Department of Molecular Genetics, Institute of Experimental Medicine, 197376 Saint-Petersburg, Russia
| | - Igor V Kudryavtsev
- Department of Immunology, Institute of Experimental Medicine, 197376 Saint-Petersburg, Russia
| | - Natalya A Grudinina
- Department of Molecular Genetics, Institute of Experimental Medicine, 197376 Saint-Petersburg, Russia
| | - Valeria A Kostevich
- Department of Molecular Genetics, Institute of Experimental Medicine, 197376 Saint-Petersburg, Russia
- Department of Biophysics, Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia
| | - Nikolay P Gorbunov
- Department of Molecular Genetics, Institute of Experimental Medicine, 197376 Saint-Petersburg, Russia
- Department of Biophysics, Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia
| | - Daria V Grigorieva
- Department of Biophysics, Belarusian State University, 220030 Minsk, Belarus
| | - Julia A Kalvinkovskaya
- Stepanov Institute of Physics, National Academy of Sciences of Belarus, 220072 Minsk, Belarus
| | - Sergey B Bushuk
- SSPA "Optics, Optoelectronics, and Laser Technology", 220072 Minsk, Belarus
| | - Elena Yu Varfolomeeva
- Petersburg Nuclear Physics Institute named by B.P. Konstantinov of National Research Centre "Kurchatov Institute", 188300 Gatchina, Russia
| | - Natalia D Fedorova
- Petersburg Nuclear Physics Institute named by B.P. Konstantinov of National Research Centre "Kurchatov Institute", 188300 Gatchina, Russia
| | - Irina V Gorudko
- Department of Biophysics, Belarusian State University, 220030 Minsk, Belarus
| | - Oleg M Panasenko
- Department of Biophysics, Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia
| | - Vadim B Vasilyev
- Department of Molecular Genetics, Institute of Experimental Medicine, 197376 Saint-Petersburg, Russia
| | - Alexey V Sokolov
- Department of Molecular Genetics, Institute of Experimental Medicine, 197376 Saint-Petersburg, Russia
- Department of Biophysics, Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological Agency, 119435 Moscow, Russia
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19
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A new and fast-response two-photon fluorescent probe based on (p-Nitrophenylsulfonyl) hydrazine for detecting endogenous HClO and its application in zebrafish imaging. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.114204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Abdel-Lateef MA, Alzahrani E, Pashameah RA, Almahri A, Abu-Hassan AA, El Hamd MA, Mohammad BS. A specific turn-on fluorescence probe for determination of nitazoxanide based on feasible oxidation reaction with hypochlorite: Applying cobalt ferrite nanoparticles for pre-concentration and extraction of its metabolite from real urine samples. J Pharm Biomed Anal 2022; 219:114941. [PMID: 35905532 DOI: 10.1016/j.jpba.2022.114941] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 07/10/2022] [Accepted: 07/11/2022] [Indexed: 01/14/2023]
Abstract
Nitazoxanide is an antimicrobial compound that was originally developed as an antiprotozoal drug. Recently nitazoxanide has been identified as broad-spectrum antiviral agent and redirected for the remediation of some respiratory tract viral infections. In this study, the spectrofluorimetric technique has been applied to determine Nitazoxanide (NTX) in tablets or its metabolite, tizoxanide (TZD), in human urine samples. The developed methodology is based on oxidizing NTX (non-fluorescence) into a highly fluorescent product by sodium hypochlorite. The fluorescence emission intensity was measured at 436.5 nm after fluorescence excitation at 362.5 nm. After optimizing all conditions, the analytical procedures and bio-analytical steps were evaluated and validated using ICH and FDA criteria, respectively. The method linearity, LOQ, and LOD values of NTX were 1.0-5.0 µg/mL, 0.434, and 0.143 µg/mL, respectively. The other novelty side of the presented work is the application of cobalt ferrite (CoFe2O4) nanoparticles (NPs) as a magnetic solid-phase for the pre-concentration and extraction process. The synthesized magnetic nanoparticles were characterized by scanning electron microscope and zeta sizer techniques. Finally, the utilized magnetic nanoparticles exhibited good recovery results for pre-concentration and extraction of NTX or its metabolite from spiked and real human urine samples, respectively.
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Affiliation(s)
- Mohamed A Abdel-Lateef
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut 71524, Egypt.
| | - Eman Alzahrani
- Department of Chemistry, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Rami Adel Pashameah
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah 24230, Saudi Arabia
| | - Albandary Almahri
- Department of Chemistry, College of Science and Humanities in Al-Khar j, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Ahmed A Abu-Hassan
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut 71524, Egypt
| | - Mohamed A El Hamd
- Department of Pharmaceutical Sciences, College of Pharmacy, Shaqra University, Al Dwadmi 11961, Saudi Arabia; Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, South Valley University 83523 Qena, Egypt.
| | - Bassam Shaaban Mohammad
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Menoufia University, Shebin El-Kom, Menoufia, Egypt
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21
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Wei P, Guo Y, Liu L, Zhou X, Yi T. Hypochlorous acid triggered fluorescent probes for in situ imaging of a psoriasis model. J Mater Chem B 2022; 10:5211-5217. [PMID: 35735098 DOI: 10.1039/d2tb00765g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Psoriasis is a common skin disease with complex pathogenesis that lacks diagnostic methods. Typically, psoriasis is an inflammation-related disease accompanied by high expression of reactive oxygen species (ROS) in the infected part. However, due to the lack of suitable tools, it is difficult to identify the ROS, especially certain types of ROS (e.g., HOCl) in the psoriasis model. Here, two HOCl-specific fluorescent probes, G1 and G2, were designed and synthesized based on oxazine 1. Both probes could react with HOCl with high selectivity among other ROS under physiological conditions. The selected probe G2 could detect HOCl in HL-60 cells without special stimulation and detect endogenously produced HOCl in the mouse model of arthritis. Thus, G2 was used to identify and image HOCl in situ in the imiquimod induced psoriasis model. The result showed that HOCl was a potential pathological marker of psoriasis.
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Affiliation(s)
- Peng Wei
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China. .,National Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an, Shandong, 271000, P. R. China
| | - Yu Guo
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China.
| | - Lingyan Liu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China.
| | - Xiaojun Zhou
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China.
| | - Tao Yi
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China. .,National Innovation Center of Advanced Dyeing and Finishing Technology, Tai'an, Shandong, 271000, P. R. China
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22
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Malankar GS, Shelar DS, M M, Patra M, Butcher RJ, Manjare ST. A BOPHY based fluorescent probe for Hg 2+via NTe 2 chelation. Dalton Trans 2022; 51:10069-10076. [PMID: 35727017 DOI: 10.1039/d2dt01086k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A BOPHY-based organotellurium-containing probe was synthesized and characterized via single crystal XRD for the selective and sensitive detection of Hg2+ over other metal ions. The probe detects Hg2+ in less than 1 s with a 2.5-fold enhancement in fluorescent intensity. Due to the chalcogenophilicity of mercury, Hg2+ was facilely trapped in the NTe2 chelating cavity of the probe. The probe can detect Hg2+ in the nanomolar range (62 nM) and it showed reversibility with S2- ions. The sensitivity of the probe for the detection of Hg2+ was confirmed in living HeLa cells.
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Affiliation(s)
- Gauri S Malankar
- Department of Chemistry, University of Mumbai, Mumbai, 400098, India.
| | - Divyesh S Shelar
- Department of Chemistry, University of Mumbai, Mumbai, 400098, India.
| | - Manikandan M
- Department of Chemical Science, Tata Institute of Fundamental Research, Mumbai, 400005, India.
| | - Malay Patra
- Department of Chemical Science, Tata Institute of Fundamental Research, Mumbai, 400005, India.
| | | | - Sudesh T Manjare
- Department of Chemistry, University of Mumbai, Mumbai, 400098, India.
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23
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Reut VE, Gorudko IV, Grigorieva DV, Sokolov AV, Panasenko OM. Fluorescent Probes for HOCl Detection in Living Cells. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1068162022030165] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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24
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Pierzchała K, Pięta M, Rola M, Świerczyńska M, Artelska A, Dębowska K, Podsiadły R, Pięta J, Zielonka J, Sikora A, Marcinek A, Michalski R. Fluorescent probes for monitoring myeloperoxidase-derived hypochlorous acid: a comparative study. Sci Rep 2022; 12:9314. [PMID: 35660769 PMCID: PMC9166712 DOI: 10.1038/s41598-022-13317-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 05/18/2022] [Indexed: 11/17/2022] Open
Abstract
MPO-derived oxidants including HOCl contribute to tissue damage and the initiation and propagation of inflammatory diseases. The search for small molecule inhibitors of myeloperoxidase, as molecular tools and potential drugs, requires the application of high throughput screening assays based on monitoring the activity of myeloperoxidase. In this study, we have compared three classes of fluorescent probes for monitoring myeloperoxidase-derived hypochlorous acid, including boronate-, aminophenyl- and thiol-based fluorogenic probes and we show that all three classes of probes are suitable for this purpose. However, probes based on the coumarin fluorophore turned out to be not reliable indicators of the inhibitors’ potency. We have also determined the rate constants of the reaction between HOCl and the probes and they are equal to 1.8 × 104 M−1s−1 for coumarin boronic acid (CBA), 1.1 × 104 M−1s−1 for fluorescein based boronic acid (FLBA), 3.1 × 104 M−1s−1 for 7-(p-aminophenyl)-coumarin (APC), 1.6 × 104 M−1s−1 for 3’-(p-aminophenyl)-fluorescein (APF), and 1 × 107 M−1s−1 for 4-thiomorpholino-7-nitrobenz-2-oxa-1,3-diazole (NBD-TM). The high reaction rate constant of NBD-TM with HOCl makes this probe the most reliable tool to monitor HOCl formation in the presence of compounds showing HOCl-scavenging activity.
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Affiliation(s)
- Karolina Pierzchała
- Department of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924, Lodz, Poland
| | - Marlena Pięta
- Department of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924, Lodz, Poland
| | - Monika Rola
- Department of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924, Lodz, Poland
| | - Małgorzata Świerczyńska
- Department of Chemistry, Institute of Polymer and Dye Technology, Lodz University of Technology, Stefanowskiego 12/16, 90-924, Lodz, Poland
| | - Angelika Artelska
- Department of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924, Lodz, Poland
| | - Karolina Dębowska
- Department of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924, Lodz, Poland
| | - Radosław Podsiadły
- Department of Chemistry, Institute of Polymer and Dye Technology, Lodz University of Technology, Stefanowskiego 12/16, 90-924, Lodz, Poland
| | - Jakub Pięta
- Department of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924, Lodz, Poland
| | - Jacek Zielonka
- Department of Biophysics and Free Radical Research Center, Medical College of Wisconsin, 8701 Watertown Plank Road, Milwaukee, WI, 53226, USA.
| | - Adam Sikora
- Department of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924, Lodz, Poland
| | - Andrzej Marcinek
- Department of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924, Lodz, Poland
| | - Radosław Michalski
- Department of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924, Lodz, Poland.
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25
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Wan Z, Yu S, Wang Q, Tobia J, Chen H, Li Z, Liu X, Zhang Y. A BODIPY-Based Far-Red-Absorbing Fluorescent Probe for Hypochlorous Acid Imaging. CHEMPHOTOCHEM 2022; 6:e202100250. [PMID: 36776746 PMCID: PMC9912931 DOI: 10.1002/cptc.202100250] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Hypochlorous acid (HClO) is produced by white blood cells to defend against injury and bacteria. However, as one of the reactive oxygen species, high intracellular HClO concentration could lead to chronic diseases that affect the cardiovascular and nervous systems. To monitor HClO concentrations in bio-samples, the fluorescent probe is preferred to have: a) absorbability in the far-red window with reduced light-toxicity and improved tissue penetration depth, b) ratiometric feature for accurate analysis. In this study, we reported a far-red ratiometric HClO fluorescence probe based on BODIPY chromophore and aldoxime sensing group. Not only the color change of the probe solution can be detected by naked eyes, but also the emission ratios (I645/I670) showed a significant increase upon the introduction of HClO. More importantly, the feasibility of HClO monitoring in bio-samples was demonstrated in vitro using a confocal microscope.
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Affiliation(s)
- Zhaoxiong Wan
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - Shupei Yu
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - Qi Wang
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - John Tobia
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - Hao Chen
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - Zhanjun Li
- School of Basic Medicine, Guangzhou Medical University, Guangzhou, Guangdong, 511436, China
| | - Xuan Liu
- Department of Electrical and Computer Engineering, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07922, United States
| | - Yuanwei Zhang
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
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26
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Fang S, Wang L, Mei Y, Zheng K. A ratiometric fluorescent probe for sensing hypochlorite in physiological saline, bovine serum albumin and fetal bovine/calf serum. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 269:120738. [PMID: 34954481 DOI: 10.1016/j.saa.2021.120738] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 11/24/2021] [Accepted: 12/08/2021] [Indexed: 06/14/2023]
Abstract
HClO/ClO-, as one of important reactive oxygen species, is a highly reactive unavoidable by-product generated from normal cell metabolism. In recent years, efficient method for detectiing HClO/ClO- is of great important to research its pathological or physiological function in bio-systems. In this work, we have constructed a fluorescent probe (P-Hc) with ratiometric signal for sensing HClO/ClO- in aqueous solution, physiological saline and different serums based on 2-(benzo[d]thiazol-2-yl)phenol dye. The structure of P-Hc was characterized by NMR and HRMS spectrum. The sensing mechanism has also been verified by 1H NMR spectrum. The P-Hc displays good sensitivity and selectivity for HClO/ClO- with a limit of detection (LOD) of 2.03 × 10-6 M. Furthermore, P-Hc has been applied for sensing HClO/ClO- in physiological saline and different serums. Thus, P-Hc may provide a novel method for ratiometric fluorescent sensing HClO/ClO- in bio-samples.
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Affiliation(s)
- Shirong Fang
- Hubei Provincial Key Laboratory of Occurrence and Intervention of Rheumatic Diseases, Hubei Minzu University, Enshi 445000, PR China; Department of Respiratory and Critical Care Medicine, Minda Hospital of Hubei Minzu University, Hubei Minzu University, Enshi 445000, PR China.
| | - Lihong Wang
- College of Materials and Chemical Engineering, China Three Gorges University, Yichang 443002, PR China
| | - Yongtian Mei
- Department of Respiratory and Critical Care Medicine, Minda Hospital of Hubei Minzu University, Hubei Minzu University, Enshi 445000, PR China
| | - Kaibo Zheng
- Hubei Provincial Key Laboratory of Occurrence and Intervention of Rheumatic Diseases, Hubei Minzu University, Enshi 445000, PR China; College of Materials and Chemical Engineering, China Three Gorges University, Yichang 443002, PR China
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27
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A benzocoumarin-based fluorescent probe for highly specific ultra-sensitive fast detecting endogenous/exogenous hypochlorous acid and its applications. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.113843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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28
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Malankar GS, Shelar DS, Butcher RJ, Manjare ST. Synthesis and Single Crystal X-ray Study of Phenylselenyl Embedded Coumarin-Based Sensors for Selective Detection of Superoxide. Dalton Trans 2022; 51:10518-10526. [DOI: 10.1039/d2dt01079h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Selenium-coumarin based probe 4 was synthesized from the reaction of bromo derivative of coumarin with in situ prepared sodium phenyl selenide. Esterification of probe 4 resulted in the formation of...
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29
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Zhang W, Song W, Lin W. A novel ER-targeted two-photon fluorescent probe for monitoring abnormal concentrations of HClO in diabetic mice. J Mater Chem B 2021; 9:7381-7385. [PMID: 34551059 DOI: 10.1039/d1tb01327k] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Diabetes is closely related to the presence of excess HClO induced by endoplasmic reticulum stress. Thus, a novel two-photon fluorescent probe was designed and synthesized for the detection of HClO in the endoplasmic reticulum. Significantly, it has been verified that high glucose can indeed induce oxidative stress of the endoplasmic reticulum and produce excessive HClO. Moreover, the probe has also been successfully used in tissue imaging of diabetic mice.
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Affiliation(s)
- Weiyao Zhang
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China.
| | - Wenhui Song
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China.
| | - Weiying Lin
- Guangxi Key Laboratory of Electrochemical Energy Materials, Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P. R. China.
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30
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Xu Z, Wang X, Duan T, He R, Wang F, Zhou X. Development of an ultrafast fluorescent probe for specific recognition of hypochlorous acid and its application in live cells. RSC Adv 2021; 11:24669-24672. [PMID: 35481002 PMCID: PMC9036915 DOI: 10.1039/d1ra04082k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 07/02/2021] [Indexed: 12/17/2022] Open
Abstract
Hypochlorous acid (HOCl), a highly potent oxidant of reactive oxygen species, plays critical roles in many physiological and pathological processes. In this work, a novel coumarin-based fluorescent probe, Cou–HOCl, was prepared for the detection of HOCl. The probe exhibited good selectivity over other analytes, excellent sensitivity with a detection limit of 16 nM, and fast response within 5 s. And further study demonstrated that the probe could be used not only to image exogenous HOCl in various cells, but also to determine the fluctuating levels of HOCl in macrophage cells during inflammation. Hypochlorous acid (HOCl), a highly potent oxidant of reactive oxygen species, plays critical roles in many physiological and pathological processes. In this work, we designed a simple coumarin-based fluorescent probe, Cou–HOCl, for detecting HOCl in inflammatory cells.![]()
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Affiliation(s)
- Zhencai Xu
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China .,Guanyun People's Hospital Lianyungang 222000 China
| | - Xiaofeng Wang
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China
| | - Tingting Duan
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China
| | - Rong He
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China
| | - Fangwu Wang
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China
| | - Xuejun Zhou
- Department of Otolaryngology, Head and Neck Surgery, The First Affiliated Hospital of Hainan Medical University Haikou 570102 China
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31
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Hong S, Pawel GT, Pei R, Lu Y. Recent progress in developing fluorescent probes for imaging cell metabolites. Biomed Mater 2021; 16. [PMID: 33915523 DOI: 10.1088/1748-605x/abfd11] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 04/29/2021] [Indexed: 01/12/2023]
Abstract
Cellular metabolites play a crucial role in promoting and regulating cellular activities, but it has been difficult to monitor these cellular metabolites in living cells and in real time. Over the past decades, iterative development and improvements of fluorescent probes have been made, resulting in the effective monitoring of metabolites. In this review, we highlight recent progress in the use of fluorescent probes for tracking some key metabolites, such as adenosine triphosphate, cyclic adenosine monophosphate, cyclic guanosine 5'-monophosphate, Nicotinamide adenine dinucleotide (NADH), reactive oxygen species, sugar, carbon monoxide, and nitric oxide for both whole cell and subcellular imaging.
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Affiliation(s)
- Shanni Hong
- Department of Medical Imaging Technology, School of Medical Technology and Engineering, Fujian Medical University, Fuzhou, People's Republic of China.,Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL, United States of America.,CAS Key Laboratory of Nano-Bio Interfaces, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, People's Republic of China
| | - Gregory T Pawel
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL, United States of America
| | - Renjun Pei
- CAS Key Laboratory of Nano-Bio Interfaces, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, People's Republic of China
| | - Yi Lu
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL, United States of America
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32
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Malankar GS, Sakunthala A, Navalkar A, Maji SK, Raju S, Manjare ST. Organoselenium-based BOPHY as a sensor for detection of hypochlorous acid in mammalian cells. Anal Chim Acta 2021; 1150:338205. [DOI: 10.1016/j.aca.2021.338205] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 01/03/2021] [Accepted: 01/04/2021] [Indexed: 02/08/2023]
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33
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Liu YC, Du W, Liu GJ, Zhou W, Gao XJ, Xing GW. Assembly of Water-soluble AIE-active Fluorescent Organic Nanoparticles for Ratiometric Detection of Hypochlorite in Living Cells. Chem Asian J 2021; 16:277-281. [PMID: 33331135 DOI: 10.1002/asia.202001325] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 12/15/2020] [Indexed: 12/14/2022]
Abstract
Hypochlorous acid (HOCl) plays a crucial role in many physiological processes and is widely used as bleach, deodorant and fungicide. In this work, we designed an amphiphilic hydrazone fluorescent molecule THG-1 containing hydrophilic sugar units and hydrophobic tetraphenylethylene unit for ratiometric detection of HOCl with high sensitivity and excellent selectivity based on HOCl-triggered hydrolyzation reaction and aggregation-induced emission (AIE) effect. The detection mechanism was verified by liquid chromatograph mass spectrometry experiments and scanning electron microscope (SEM) tests. Contrast experiments revealed that the numbers of lactose unit and hydrazone linker were essential for assembly of THG-1 and detection of HOCl. In addition, THG-1 was successfully used for imaging of exogenous and endogenous HOCl in living cells.
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Affiliation(s)
- Yi-Chen Liu
- College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
| | - Wei Du
- College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
| | - Guang-Jian Liu
- College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
| | - Wei Zhou
- College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
| | - Xiao-Jie Gao
- College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
| | - Guo-Wen Xing
- College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
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34
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Ren H, Huo F, Yin C. An ESIPT-based colorimetric and fluorescent probe with large Stokes shift for the sensitive detection of hypochlorous acid and its bioimaging in cells. NEW J CHEM 2021. [DOI: 10.1039/d0nj05807f] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Hypochlorous acid (HOCl), with a low physiological concentration, plays a vital role in killing the pathogens and anti-inflammation in the human immune system.
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Affiliation(s)
- Haixian Ren
- Department of Chemistry
- Xinzhou Teachers University
- Xinzhou 034000
- China
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science
| | - Fangjun Huo
- Research Institute of Applied Chemistry
- Shanxi University
- Taiyuan 030006
- China
| | - Caixia Yin
- Department of Chemistry
- Xinzhou Teachers University
- Xinzhou 034000
- China
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science
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35
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Wen Y, Long Z, Huo F, Yin C. Photoexcited molecular probes for selective and revertible imaging of cellular reactive oxygen species. Org Chem Front 2021. [DOI: 10.1039/d0qo01260b] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Redox homeostasis is key to maintaining the normal physiological status of living cells.
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Affiliation(s)
- Ying Wen
- Institute of Molecular Science
- Shanxi University
- Taiyuan
- P. R. China
| | - Zhiqing Long
- Institute of Molecular Science
- Shanxi University
- Taiyuan
- P. R. China
| | - Fangjun Huo
- Research Institute of Applied Chemistry
- Shanxi University
- Taiyuan
- P. R. China
| | - Caixia Yin
- Institute of Molecular Science
- Shanxi University
- Taiyuan
- P. R. China
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36
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N-Alkylation of 2-methoxy-10H-phenothiazine revisited. A facile entry to diversely N-substituted phenothiazine-coumarin hybrid dyes. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2020.152582] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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37
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Tang J, Huang D, Meng F, Li P, Peng F, Huang J. Novel Platinum(II) Complex-based Luminescent Probe for Detection of Hypochlorite in Cancer Cells. Photochem Photobiol 2020; 97:317-326. [PMID: 33078394 DOI: 10.1111/php.13344] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Revised: 10/12/2020] [Accepted: 10/13/2020] [Indexed: 12/11/2022]
Abstract
Hypochlorite (ClO⁻) is of great importance either for the metabolism of living organisms or as disinfectant in daily life. However, improper concentration levels of ClO⁻ lead to serious health problems including erythrocyte damage, cardiovascular problems, neuron degeneration, lung/kidney injury and cancer. Therefore, a sensitive and selective detection method is required for the visualization and measurement of ClO⁻. In this work, a novel platinum(II) complex-based luminescent probe Pt-CHO was synthesized and utilized to detect ClO⁻. This "turn-off" probe exhibits high sensitivity, excellent selectivity, good pH stability, low limit of detection and instantaneous response ability. Moreover, the luminescent response is caused by the oxidation of aldehyde into carboxyl groups combined with the coordination of hydroxyl groups at the Pt center, which is rarely reported. The cell imaging of HeLa cells proved the considerable potential of the probe for ClO⁻ imaging in living cells.
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Affiliation(s)
- Jingjie Tang
- Institute of Bioengineering, Guangdong Academy of Sciences, Guangzhou, China.,Guangdong Province Engineering Research Center for Green Technology of Sugar Industry, Guangzhou, China
| | - Dongting Huang
- Institute of Bioengineering, Guangdong Academy of Sciences, Guangzhou, China.,Guangdong Province Engineering Research Center for Green Technology of Sugar Industry, Guangzhou, China
| | - Fei Meng
- Institute of Bioengineering, Guangdong Academy of Sciences, Guangzhou, China.,Guangdong Province Engineering Research Center for Green Technology of Sugar Industry, Guangzhou, China
| | - Peng Li
- Institute of Bioengineering, Guangdong Academy of Sciences, Guangzhou, China.,Guangdong Province Engineering Research Center for Green Technology of Sugar Industry, Guangzhou, China
| | - Fang Peng
- Guangdong Second Provincial General Hospital, Guangzhou, China
| | - Junsheng Huang
- Institute of Bioengineering, Guangdong Academy of Sciences, Guangzhou, China.,Guangdong Province Engineering Research Center for Green Technology of Sugar Industry, Guangzhou, China
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38
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Zhan Z, Su Z, Chai L, Li C, Liu R, Lv Y. Multimodal Imaging Iridium(III) Complex for Hypochlorous Acid in Living Systems. Anal Chem 2020; 92:8285-8291. [PMID: 32456421 DOI: 10.1021/acs.analchem.0c00536] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Biomolecule tracing with different imaging methods is of great significance for more accurately unravelling the fundamental processes in living systems. However, considering the different principles of each imaging method for probe design, it is still a great challenge to apply one molecular probe to achieve two or even more imaging analyses for biomarkers. In general, traditional oxime was reported as a recognition group for fluorescence imaging of HOCl. Herein, for the first time, we designed the oxime decorated iridium(III) complex, which can be directly used for chemiluminescence as well as two-photon luminescence and photoluminescence lifetime imaging of HOCl in living systems. Moreover, the novel chemiluminescence mechanism of Ir-CLFLPLIM for HOCl was also proposed and explored by continuously monitoring chemiluminescence peak shapes and mass spectra, inferring the reaction intermediate and calculating the chemical reaction energy range of the reaction process. This strategy could lead us to expand the chemiluminescence application of transition metal complexes and develop more multimodal imaging probes.
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Affiliation(s)
- Zixuan Zhan
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan 610064, China
| | - Zhishan Su
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan 610064, China
| | - Li Chai
- Core Facility of West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Chenghui Li
- Analytical & Testing Center, Sichuan University, Chengdu, Sichuan 610064, China
| | - Rui Liu
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan 610064, China
| | - Yi Lv
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, Sichuan 610064, China.,Analytical & Testing Center, Sichuan University, Chengdu, Sichuan 610064, China
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39
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Lee W, Mulay SV, Shimodaira S, Abdillah A, Palma J, Kim Y, Yudhistira T, Churchill DG. Didactic approach recounting advances and limitations in novel glutathione and cysteine detection (reduced GSH probe) with mixed coumarin, aldehyde, and phenyl-selenium chemistry. Methods Enzymol 2020; 640:267-289. [PMID: 32560802 DOI: 10.1016/bs.mie.2020.04.072] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
We describe the pertinent research steps and analysis, many of which are chemical, to achieve a novel molecular probe for glutathione (GSH) which has been published and patented based on two recent articles: "Exceptional time response, stability and selectivity in doubly-activated phenyl selenium-based glutathione-selective platform" and "Enhanced Doubly Activated Dual Emission Fluorescent Probes for Selective Imaging of Glutathione or Cysteine in Living Systems" (Kim et al., 2015; Mulay et al., 2018). The papers involve coumarin probes. Reaction/detection unfolds with aminothiol attack at an electrophilic ring carbon position. An adjacent -CHO group is heavily involved in resonance aspects of the C-Se position, as well as the binding of the pendant N-group; the coumarin lactone carbonyl also allows for resonance to be achieved (vide infra). The leaving group, -SePh, while precedented in some systems, depends on electronic tuning (Fig. 1). For 1, the response times with GSH was ~100ms; a 100-fold fluorescence increase is observed (Compound 1). The probe also reacts with cysteine (Cys) and homocysteine (Hcy), albeit differently. For glutathione probing, the greater wavelength maxima (1: 550nm, DACP-1: 555nm, DACP-2: 590nm) enabled eventual cell studies (confocal microscopy) and animal studies. The limits of detection (LOD, 1: 270nM DACP-1: 10.1nM DACP-2: 17.0nM), as measured using the 3σ/k method. We provide a didactic presentation from probe conception to probe in vivo testing, etc., with additional considerations presented; a variety of factors/issues (2.1-2.28) help maintain a realistic sequence, a flow from wider to narrower, of the factors that go into developing medical, biological and neurodegenerative disease-related probes, meant to help other researchers follow our intention, gain perspective, and overcome current limitations.
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Affiliation(s)
- Woohyun Lee
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Sandip V Mulay
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Shingo Shimodaira
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea; Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon, Republic of Korea
| | - Ariq Abdillah
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Jaymee Palma
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea
| | - Youngsam Kim
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea; Korea Institute of Science and Technology (KIST), Saarbrücken, Germany
| | - Tesla Yudhistira
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea; Laboratory of Bioimaging and Pathology (UMR-7021), Faculty of Pharmacy, University of Strasbourg, Strasbourg, France
| | - David G Churchill
- Molecular Logic Gate Laboratory, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea; Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon, Republic of Korea; KAIST Institute for Health Science and Technology (KIHST) (Therapeutic Bioengineering), Daejeon, Republic of Korea.
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