51
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Xie X, Peng Z, Hua X, Wang Z, Deng K, Yang X, Huang H. Selectively monitoring glutathione in human serum and growth-associated living cells using gold nanoclusters. Biosens Bioelectron 2019; 148:111829. [PMID: 31710959 DOI: 10.1016/j.bios.2019.111829] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 09/09/2019] [Accepted: 10/28/2019] [Indexed: 01/09/2023]
Abstract
Glutathione (GSH) plays a variety of vital functions in biological systems. Growth-associated change of GSH level in cells might be critical for cell survival and monitoring of GSH in living cells are of great significance for understanding the dynamic link between GSH and some diseases. In this work, chitason micelles templated gold nanoclusters (CM-Au NCs) emitting red fluorescence were prepared with a simple and rapid method, which shows interesting phenomenon of aggregation induced emission (AIE) affected by the size of the chitosan micelles. The unique CM-Au NCs can be used to develop turn-off fluorescent probe for detecting GSH in human serum and living cells based on the reverse process of AIE of CM-Au NCs, completely different from the principle of aggregation caused quenching (ACQ) effect, which can distinguish GSH from other biothiols (cysteine and homocysteine) and quantitatively detect GSH concentration of human serum in healthy people and cancer patients with high sensitivity. The practical application of fluorescent CM-Au NCs for cellular imaging and detecting GSH level indicates ultra-trace changes of GSH levels in normal and cancer cells could be monitored at different growth stages, which reveals that the levels of GSH in cancer cells was always higher than that of normal cells. Compared with commercial GSH assay kits for detection GSH in human serum and living cells, the proposed method was verified to be accuracy and precision. The results not only reflect the changes of GSH during cell growth at different stages, but also demonstrate the feasibility of reverse process of AIE of CM-Au NCs for detection GSH. This strategy would provide a platform to understand the dynamic link between GSH and disease to clarify the disease mechanism.
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Affiliation(s)
- Xiaoxue Xie
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule, Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, China
| | - Zhenqi Peng
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule, Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, China
| | - Xinyi Hua
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule, Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, China
| | - Zhifang Wang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule, Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, China
| | - Keqin Deng
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule, Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, China
| | - Xiumei Yang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule, Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, China
| | - Haowen Huang
- Key Laboratory of Theoretical Organic Chemistry and Function Molecule, Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, China.
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52
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A new colorimetric and near-infrared fluorescent probe for biothiols and its application to image GSH in living cells and zebrafish. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.111984] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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53
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Yang M, Fan J, Sun W, Du J, Peng X. Mitochondria-Anchored Colorimetric and Ratiometric Fluorescent Chemosensor for Visualizing Cysteine/Homocysteine in Living Cells and Daphnia magna Model. Anal Chem 2019; 91:12531-12537. [PMID: 31507158 DOI: 10.1021/acs.analchem.9b03386] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Cysteine (Cys) and homocysteine (Hcy) are essential for maintaining the cellular redox homeostasis and play critical roles in pathological and physiological processes. The development of Cys/Hcy-specific responsive fluorescent probes that are independent of the surrounding environment, equipment, and abundant endogenous GSH is critical to accurately investigate the roles of Cys/Hcy in living biological systems. In this work, a novel ratiometric and mitochondria-anchored fluorescence chemosensor, PYR, was constructed on the basis of 4-methylphenol-substituted pyronin fluorophore. The probe exhibited ratiometric fluorescence emission (F540 nm/F620 nm) for the detection of Cys/Hcy with high selectivity, sensitivity (Cys, 22 nM; Hcy, 23 nM), rapid response (Cys, 5 min), and a merit enhancement of ratio fluorescent signal (Cys, 163-fold; Hcy, 125-fold). The probe showed excellent membrane permeability and was applied to visualize mitochondrial biothiols in living cells under H2O2-induced redox imbalance, kidney tissues with a penetration depth of 100 μm, and Daphnia magna model for the first time. The results demonstrate that PYR will provide a promising platform for the diagnosis of thiol-related diseases.
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Affiliation(s)
- Mingwang Yang
- State Key Laboratory of Fine Chemicals , Dalian University of Technology , 2 Linggong Road , Dalian , 116024 , People's Republic of China
| | - Jiangli Fan
- State Key Laboratory of Fine Chemicals , Dalian University of Technology , 2 Linggong Road , Dalian , 116024 , People's Republic of China.,Research Institute of Dalian University of Technology in Shenzhen , Gaoxin South Fourth Road, Nanshan District , Shen zhen 518057 , China
| | - Wen Sun
- State Key Laboratory of Fine Chemicals , Dalian University of Technology , 2 Linggong Road , Dalian , 116024 , People's Republic of China.,Research Institute of Dalian University of Technology in Shenzhen , Gaoxin South Fourth Road, Nanshan District , Shen zhen 518057 , China
| | - Jianjun Du
- State Key Laboratory of Fine Chemicals , Dalian University of Technology , 2 Linggong Road , Dalian , 116024 , People's Republic of China.,Research Institute of Dalian University of Technology in Shenzhen , Gaoxin South Fourth Road, Nanshan District , Shen zhen 518057 , China
| | - Xiaojun Peng
- State Key Laboratory of Fine Chemicals , Dalian University of Technology , 2 Linggong Road , Dalian , 116024 , People's Republic of China.,Research Institute of Dalian University of Technology in Shenzhen , Gaoxin South Fourth Road, Nanshan District , Shen zhen 518057 , China
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54
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Ebaston TM, Rozovsky A, Zaporozhets A, Bazylevich A, Tuchinsky H, Marks V, Gellerman G, Patsenker LD. Peptide‐Driven Targeted Drug‐Delivery System Comprising Turn‐On Near‐Infrared Fluorescent Xanthene–Cyanine Reporter for Real‐Time Monitoring of Drug Release. ChemMedChem 2019; 14:1727-1734. [DOI: 10.1002/cmdc.201900464] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Indexed: 12/25/2022]
Affiliation(s)
- T. M. Ebaston
- Department of Chemical SciencesAriel University Ariel 40700 Israel
| | - Alex Rozovsky
- Department of Chemical SciencesAriel University Ariel 40700 Israel
| | | | | | - Helena Tuchinsky
- Department of Molecular BiologyAriel University Ariel 40700 Israel
| | - Vered Marks
- Department of Chemical SciencesAriel University Ariel 40700 Israel
| | - Gary Gellerman
- Department of Chemical SciencesAriel University Ariel 40700 Israel
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55
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Zhang B, Duan Q, Li Y, Zhang Y, Che M, Zhang W, Sang S. A “turn-on” fluorescent probe for glutathione detection based on the polyethylenimine-carbon dots-Cu2+ system. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2019; 197:111532. [DOI: 10.1016/j.jphotobiol.2019.111532] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 05/18/2019] [Accepted: 06/06/2019] [Indexed: 01/16/2023]
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56
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Wang J, Liu H, Wu M, Liu X, Sun H, Zheng A. Water-soluble organic probe for pH sensing and imaging. Talanta 2019; 205:120095. [PMID: 31450452 DOI: 10.1016/j.talanta.2019.06.095] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 06/13/2019] [Accepted: 06/26/2019] [Indexed: 02/04/2023]
Abstract
pH value is one of the most important parameters, which show significant application in environmental monitoring, chemistry and biology. Abnormal pH values always associate with some serious diseases, including cancer and Alzheimer's disease. Thus, development of highly sensitive and selective method for pH sensing and imaging is of great importance. In this paper, we synthesized a water-soluble organic probe for pH sensing either through its absorption or through its fluorescent signals. The probe was synthesized from the intermediate containing a phenol group, and the reaction was carried out in concentrated H2SO4 at 90 °C. In this way, the probe can introduce a sulfonic acid group into its structure, and thus improve its water solubility. The synthesized probe is pH-responsive, and the response process is reversible, because that the phenol group in the probe can transfer to deprotonation state with increasing the pH values to improve the intramolecular charge transfer. Meanwhile, the synthesized probe also showed high specificity and excellent biocompatibility, which is suitable for cell imaging applications.
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Affiliation(s)
- Jing Wang
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China
| | - Hui Liu
- Fifth People's Hospital, Ganzhou City, Jiangxi Province, China
| | - Ming Wu
- The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou 350025, PR China; The Liver Center of Fujian Province, Fujian Medical University, Fuzhou 350025, PR China
| | - Xiaolong Liu
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China; The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou 350025, PR China; The Liver Center of Fujian Province, Fujian Medical University, Fuzhou 350025, PR China
| | - Haiyan Sun
- Department of Anesthesiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, PR China.
| | - Aixian Zheng
- The United Innovation of Mengchao Hepatobiliary Technology Key Laboratory of Fujian Province, Mengchao Hepatobiliary Hospital of Fujian Medical University, Fuzhou 350025, PR China; The Liver Center of Fujian Province, Fujian Medical University, Fuzhou 350025, PR China.
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57
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Ren R, Xu HC, Dong H, Peng HT, Wu PP, Qiu Y, Yang SG, Sun Q, She NF. Ultrafast 2,7-Naphthyridine-Based fluorescent probe for detection of thiophenol with a remarkable Stokes shift and its application In vitro and in vivo. Talanta 2019; 205:120067. [PMID: 31450443 DOI: 10.1016/j.talanta.2019.06.067] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Revised: 06/17/2019] [Accepted: 06/17/2019] [Indexed: 11/26/2022]
Abstract
2,7-Naphthyridine derivatives were developed as fluorophores for the first time to design two fluorescence probes, AND-DNP and ND-DNP, which can be applied for detecting thiophenol in aqueous media. Comparing with ND-DNP, AND-DNP showed more favorable properties such as lower background, larger Stokes shift, and higher fluorescence quantum yield for detecting thiophenol. Moreover, the experimental results were verified by theoretical calculations. Hence, AND-DNP was selected as the superior fluorescence probe to detect thiophenol because of its high sensitivity and selectivity. Based on the experimental results, AND-DNP showed a remarkably larger Stokes shift (225 nm), faster response speed (30 s) and higher fluorescence enhancement (240-fold) than most other fluorescent probes for thiophenol reported in the literature. For an extended application, AND-DNP was applied to detect thiophenol quantitatively in real water samples. Meanwhile, AND-DNP also detected thiophenol via red emission in living A549 cells and zebrafish. All these results proved AND-DNP's potential value as an accurate probe for imaging thiophenol in different environments.
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Affiliation(s)
- Rui Ren
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Hong-Chuang Xu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Huan Dong
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Hong-Tao Peng
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Pan-Pan Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China
| | - Yuan Qiu
- Key Laboratory for Green Chemical Process of Ministry of Education and School of Chemistry and Environmental Engineering, Wuhan Institute of Technology, Wuhan, 430205, China
| | - Sheng-Gang Yang
- School of Pharmaceutical Sciences, Guizhou Medical University, Guiyang, 550025, China
| | - Qi Sun
- Key Laboratory for Green Chemical Process of Ministry of Education and School of Chemistry and Environmental Engineering, Wuhan Institute of Technology, Wuhan, 430205, China.
| | - Neng-Fang She
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, 430079, China.
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58
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Wang L, Du W, Hu Z, Uvdal K, Li L, Huang W. Hybrid Rhodamine Fluorophores in the Visible/NIR Region for Biological Imaging. Angew Chem Int Ed Engl 2019; 58:14026-14043. [DOI: 10.1002/anie.201901061] [Citation(s) in RCA: 144] [Impact Index Per Article: 28.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Indexed: 12/15/2022]
Affiliation(s)
- Liulin Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) Nanjing Tech University Nanjing 211816 P. R. China
| | - Wei Du
- Shaanxi Institute of Flexible Electronics (SIFE) Northwestern Polytechnical University Xi'an 710072 P. R. China
| | - Zhangjun Hu
- Department of Physics, Chemistry and Biology Linköping University Linköping 58183 Sweden
| | - Kajsa Uvdal
- Department of Physics, Chemistry and Biology Linköping University Linköping 58183 Sweden
| | - Lin Li
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) Nanjing Tech University Nanjing 211816 P. R. China
| | - Wei Huang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) Nanjing Tech University Nanjing 211816 P. R. China
- Shaanxi Institute of Flexible Electronics (SIFE) Northwestern Polytechnical University Xi'an 710072 P. R. China
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59
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Wang L, Du W, Hu Z, Uvdal K, Li L, Huang W. Hybrid Rhodamine Fluorophores in the Visible/NIR Region for Biological Imaging. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201901061] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Liulin Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) Nanjing Tech University Nanjing 211816 P. R. China
| | - Wei Du
- Shaanxi Institute of Flexible Electronics (SIFE) Northwestern Polytechnical University Xi'an 710072 P. R. China
| | - Zhangjun Hu
- Department of Physics, Chemistry and Biology Linköping University Linköping 58183 Sweden
| | - Kajsa Uvdal
- Department of Physics, Chemistry and Biology Linköping University Linköping 58183 Sweden
| | - Lin Li
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) Nanjing Tech University Nanjing 211816 P. R. China
| | - Wei Huang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM) Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) Nanjing Tech University Nanjing 211816 P. R. China
- Shaanxi Institute of Flexible Electronics (SIFE) Northwestern Polytechnical University Xi'an 710072 P. R. China
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60
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A New Quinone Based Fluorescent Probe for High Sensitive and Selective Detection of Biothiols and Its Application in Living Cell Imaging. Int J Anal Chem 2019; 2019:7536431. [PMID: 31093288 PMCID: PMC6481154 DOI: 10.1155/2019/7536431] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Revised: 12/28/2018] [Accepted: 02/12/2019] [Indexed: 11/20/2022] Open
Abstract
In view of the vital role of biothiols in many physiological processes, the development of simple and efficient probe for the detection of biothiols is of great medical significance. In this work, we demonstrate the use of 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ), which respond rapidly to biothiols especially to glutathione, as a new fluorescent probe for the selective detection and bioimaging of biothiols. This new fluorescent probe can distinguish glutathione from cysteine and homocysteine easily under physiological concentration and detect glutathione quickly within three minutes. This probe exhibits high selectivity to biothiols and the detection limit was determined to be 3.08 × 10−9 M for glutathione, 8.55 × 10−8 M for cysteine, and 2.17 × 10−9 M for homocysteine, respectively. The sensing mechanism was further explored by density functional theory (DFT) and nuclear magnetic resonance (NMR) experiment; results showed that the interaction forces between the probe and biothiols were electrostatic interaction. In addition, the probe has been successfully applied to the detection of biothiols in Eca9706 cells by fluorescence confocal imaging technology.
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61
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Zhang H, Li K, Li LL, Yu KK, Liu XY, Li MY, Wang N, Liu YH, Yu XQ. Pyridine-Si-xanthene: A novel near-infrared fluorescent platform for biological imaging. CHINESE CHEM LETT 2019. [DOI: 10.1016/j.cclet.2019.03.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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62
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Liu G, Chen W, Xu Z, Ye F, Pan Y, Chen X, Liu SH, Zeng L, Yin J. Regulating glutathione-responsiveness of naphthalimide-based fluorescent probes by an oxidation strategy. Org Biomol Chem 2019; 16:5517-5523. [PMID: 30027183 DOI: 10.1039/c8ob01258j] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Two naphthalimide-based fluorescent probes containing a thiomorpholine (Np-NS) or a sulfoxide-morpholine (Np-NSO) component are reported. The morpholine unit of non-fluorescent Np-NS and Np-NSO can transform into sulphone-morpholine and be accompanied by blue fluorescence upon oxidative stress, ascribed to the formation of sulphone-morpholine on probes. This sensing behavior displays that they can selectively respond to glutathione to generate a green emission by a sulfonamide-based detection moiety both in vitro and in living cells. Interestingly, the different oxidation states of a sulphur atom on a thiomorpholine ring can be utilized to regulate responsiveness of these probes towards glutathione. Such an oxidation strategy would provide a possibility for enhancing the response rate.
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Affiliation(s)
- Guotao Liu
- Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, PR China.
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63
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Nie L, Gao C, Shen T, Jing J, Zhang S, Zhang X. Dual-Site Fluorescent Probe to Monitor Intracellular Nitroxyl and GSH-GSSG Oscillations. Anal Chem 2019; 91:4451-4456. [DOI: 10.1021/acs.analchem.8b05098] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Longxue Nie
- Key Laboratory of Cluster Science of Ministry of Education, Beijing Key Laboratory of Photo-electronic/Electro-photonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, People’s Republic of China
| | - Congcong Gao
- Key Laboratory of Cluster Science of Ministry of Education, Beijing Key Laboratory of Photo-electronic/Electro-photonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, People’s Republic of China
| | - Tianjiao Shen
- Key Laboratory of Cluster Science of Ministry of Education, Beijing Key Laboratory of Photo-electronic/Electro-photonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, People’s Republic of China
| | - Jing Jing
- Key Laboratory of Cluster Science of Ministry of Education, Beijing Key Laboratory of Photo-electronic/Electro-photonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, People’s Republic of China
| | - Shaowen Zhang
- Key Laboratory of Cluster Science of Ministry of Education, Beijing Key Laboratory of Photo-electronic/Electro-photonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, People’s Republic of China
| | - Xiaoling Zhang
- Key Laboratory of Cluster Science of Ministry of Education, Beijing Key Laboratory of Photo-electronic/Electro-photonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, People’s Republic of China
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64
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Singh H, Lim J, Sharma A, Yoon DW, Kim JH, Yang Z, Qu J, Kim J, Lee SG, Kim JS. A pH‐Responsive Glycyrrhetinic‐Acid‐Modified Small‐Molecule Conjugate for NIR Imaging of Hepatocellular Carcinoma (HCC). Chembiochem 2019; 20:614-620. [DOI: 10.1002/cbic.201800619] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Indexed: 12/18/2022]
Affiliation(s)
- Hardev Singh
- Department of ChemistryKorea University 145, Anam-ro Seoul 02841 Republic of Korea
| | - Ja‐Yun Lim
- Department of Health and Environmental ScienceCollege of Health ScienceKorea University 85 Munmu-ro Seoul Republic of Korea
| | - Amit Sharma
- Department of ChemistryKorea University 145, Anam-ro Seoul 02841 Republic of Korea
| | - Dae Wui Yoon
- Department of Health and Environmental ScienceCollege of Health ScienceKorea University 85 Munmu-ro Seoul Republic of Korea
| | - Ji Hyeon Kim
- Department of ChemistryKorea University 145, Anam-ro Seoul 02841 Republic of Korea
| | - Zhigang Yang
- Key Laboratory of Optoelectronic Devices and Systemsof the Ministry of Education and Guangdong ProvinceCollege of Optoelectronic EngineeringShenzhen University Shenzhen 518060 P.R. China
| | - Junle Qu
- Key Laboratory of Optoelectronic Devices and Systemsof the Ministry of Education and Guangdong ProvinceCollege of Optoelectronic EngineeringShenzhen University Shenzhen 518060 P.R. China
| | - Jinkwan Kim
- Department of Biomedical Laboratory ScienceJungwon University Chung-Buk 28024 Republic of Korea
| | - Seung Gwan Lee
- Department of Health and Environmental ScienceCollege of Health ScienceKorea University 85 Munmu-ro Seoul Republic of Korea
| | - Jong Seung Kim
- Department of ChemistryKorea University 145, Anam-ro Seoul 02841 Republic of Korea
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65
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Zhou Y, Zhang L, Zhang X, Zhu ZJ. Development of a near-infrared ratiometric fluorescent probe for glutathione using an intramolecular charge transfer signaling mechanism and its bioimaging application in living cells. J Mater Chem B 2019; 7:809-814. [PMID: 32254855 DOI: 10.1039/c8tb02864h] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A novel near-infrared (NIR) ratiometric fluorescent probe HBT-GSH derived from conjugated benzothiazole was developed for the selective detection of glutathione (GSH) over cysteine (Cys) and homocysteine (Hcy). The probe was sophisticatedly designed based on the GSH selectively induced enhancement of intramolecular charge transfer (ICT) fluorescence. It was synthesized by masking the active phenol group of 2,6-bis(2-vinylbenzothiazolyl)-4-fluorophenol through an acetyl group that acts both as a trigger of the ICT fluorescence and as a recognition moiety for GSH. On its own, the probe HBT-GSH exhibited strong blue fluorescence emission at 426 nm and weak NIR fluorescence emission at 665 nm in aqueous solution, whereas the NIR fluorescence was significantly enhanced and the short emission decreased upon the addition of GSH. Thus an NIR ratiometric fluorescent probe for GSH was developed based on the GSH-selective removal of the acetyl group, therefore switching on the ICT in HBT-GSH. The fluorescence intensity ratio (I665 nm/I426 nm) showed a linear relationship with a GSH concentration of 0-100 μM with a detection limit of 0.35 μM. Moreover, the fluorescent probe was successfully used for the ratiometric fluorescence bioimaging of GSH in living cells.
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Affiliation(s)
- Yong Zhou
- Key Laboratory of Science and Technology of Eco-Textiles, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China.
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66
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Hong H, Shi L, Huang J, Peng C, Yang S, Shao G, Gong S. A novel near-infrared fluorescent probe with a “donor–π–acceptor” type structure and its application in the selective detection of cysteine in living cells. NEW J CHEM 2019. [DOI: 10.1039/c8nj04006k] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A novel “donor–π–acceptor” type fluorescent probe has been prepared for the detection of Cys. This probe shows great fluorescent performance and obvious response to Cys, and has been successfully applied in visualizing Cys in living cells.
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Affiliation(s)
- Haojia Hong
- School of Chemical Engineering and Technology
- Guangdong Industry Polytechnic, Guangzhou
- Guangdong
- P. R. China
| | - Lei Shi
- School of Chemical Engineering and Technology
- Guangdong Industry Polytechnic, Guangzhou
- Guangdong
- P. R. China
| | - Junzhe Huang
- School of Chemical Engineering and Technology
- Guangdong Industry Polytechnic, Guangzhou
- Guangdong
- P. R. China
| | - Chang Peng
- College of Science
- Hunan Agricultural University
- Changsha
- P. R. China
| | - Sheng Yang
- Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation
- School of Chemistry and Biological Engineering
- Changsha University of Science and Technology
- Changsha
- P. R. China
| | - Guang Shao
- School of Chemistry
- Sun Yat-sen University
- Guangzhou
- Guangdong
- P. R. China
| | - Shengzhao Gong
- School of Chemical Engineering and Technology
- Guangdong Industry Polytechnic, Guangzhou
- Guangdong
- P. R. China
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67
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Qian M, Zhang L, Wang J. A NIR fluorescent sensor for biothiols based on a dicyanoisophorone derivative with a large Stokes shift and high quantum yield. NEW J CHEM 2019. [DOI: 10.1039/c9nj01643k] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Probe N-Bio exhibited rapid response, high sensitivity and strong NIR fluorescence in the detection of biothiols in living cells.
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Affiliation(s)
- Ming Qian
- State Key Laboratory of Fine Chemicals, Dalian University of Technology
- Dalian
- P. R. China
- School of Bioengineering, Dalian University of Technology
- Dalian
| | - Liuwei Zhang
- School of Bioengineering, Dalian University of Technology
- Dalian
- P. R. China
| | - Jingyun Wang
- State Key Laboratory of Fine Chemicals, Dalian University of Technology
- Dalian
- P. R. China
- School of Bioengineering, Dalian University of Technology
- Dalian
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68
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Chen D, Long Z, Sun Y, Luo Z, Lou X. A red-emission probe for intracellular biothiols imaging with a large Stokes shift. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2018.09.030] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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69
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Wang KP, Xu S, Lei Y, Zheng WJ, Zhang Q, Chen S, Hu HY, Hu ZQ. A coumarin-based dual optical probe for homocysteine with rapid response time, high sensitivity and selectivity. Talanta 2018; 196:243-248. [PMID: 30683359 DOI: 10.1016/j.talanta.2018.12.060] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 12/05/2018] [Accepted: 12/21/2018] [Indexed: 12/26/2022]
Abstract
In this study, a new coumarin-based fluorescent and chromogenic dual channel probe (DC) was used for the selective detection of homocysteine (Hcy) over other amino acids, especially for cysteine (Cys) and glutathione (GSH). When Hcy is present in the solution, the remarkable fluorescence enhancement and obvious blue shift in UV-vis spectra can be observed. In addition, the color change from purple to yellow can be observed clearly by unaided eyes. This probe DC has fast response time, excellent sensitivity and selectivity to Hcy. A linear relationship exists between the ratio of emissions at 486 and 625 nm, and Hcy can be detected in a wide concentration range (0-200 μM). The signal-to-background ratio of fluorescence at 486 nm can reach 8.4, and the detection limit is calculated to be 3.5 µM. The response mechanism is proved to be the Michael addition reaction by Hcy. Preliminary results on cell imaging enable the practical application of Hcy tracing in living cells.
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Affiliation(s)
- Kun-Peng Wang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Shengnan Xu
- State Key Laboratory of Bioactive Substances and Function of Natural Medicine, Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100050, PR China
| | - Yang Lei
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Wen-Jun Zheng
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Qi Zhang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Shaojin Chen
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China
| | - Hai-Yu Hu
- State Key Laboratory of Bioactive Substances and Function of Natural Medicine, Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100050, PR China.
| | - Zhi-Qiang Hu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China.
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70
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Ou-Yang J, Li YF, Wu P, Jiang WL, Liu HW, Li CY. Detecting and Imaging of γ-Glutamytranspeptidase Activity in Serum, Live Cells, and Pathological Tissues with a High Signal-Stability Probe by Releasing a Precipitating Fluorochrome. ACS Sens 2018; 3:1354-1361. [PMID: 29877700 DOI: 10.1021/acssensors.8b00274] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
γ-Glutamytranspeptidase (GGT) is a significant tumor-related biomarker that overexpresses in several tumor cells. Accurate detection and imaging of GGT activity in serum, live cells, and pathological tissues hold great significance for cancer diagnosis, treatment, and management. Recently developed small molecule fluorescent probes for GGT tend to diffuse to the whole cytoplasm and then translocate out of live cells after enzymatic reaction, which make them fail to provide high spatial resolution and long-term imaging in biological systems. To address these problems, a novel fluorescent probe (HPQ-PDG) which releases a precipitating fluorochrome upon the catalysis of GGT is designed and synthesized. HPQ-PDG is able to detect GGT activity with high spatial resolution and good signal-stability. The large Stokes shift of the probe enables it to detect the activity of GGT in serum samples with high sensitivity. To our delight, the probe is used for imaging GGT activity in live cells with the ability of discriminating cancer cells from normal cells. What's more, we successfully apply it for pathological tissues imaging, with the results indicating that the potential application of HPQ-PDG in histopathological examination. All these results demonstrate the potential application of HPQ-PDG in the clinic.
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Affiliation(s)
- Juan Ou-Yang
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
| | - Yong-Fei Li
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
- College of Chemical Engineering, Xiangtan University, Xiangtan 411105, PR China
| | - Ping Wu
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
| | - Wen-Li Jiang
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
| | - Hong-Wen Liu
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
| | - Chun-Yan Li
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry & Chemical Engineering, Hunan University, Changsha 410082, PR China
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71
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Lee S, Li J, Zhou X, Yin J, Yoon J. Recent progress on the development of glutathione (GSH) selective fluorescent and colorimetric probes. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.03.021] [Citation(s) in RCA: 148] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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72
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Li SJ, Zhou DY, Li YF, Yang B, Ou-Yang J, Jie J, Liu J, Li CY. Mitochondria-targeted near-infrared fluorescent probe for the detection of carbon monoxide in vivo. Talanta 2018; 188:691-700. [PMID: 30029433 DOI: 10.1016/j.talanta.2018.06.046] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 06/08/2018] [Accepted: 06/13/2018] [Indexed: 12/25/2022]
Abstract
Carbon monoxide is a critical gasotransmitter in the body and related with mitochondrial respiration. To date, various fluorescent probes for CO have been well proposed, but two main problems remain. One is that most of the probes are not mitochondria-targeting, even if the probes claim to be able to detect CO in living cells. The other is that the probes for CO display excitation and emission within the ultraviolet or visible range, which hinders their applications in vivo. Herein, a hemicyanine-based near-infrared (NIR) fluorescent probe named CyAPC is first synthesized and used to detect mitochondrial CO. The characteristics of probe CyAPC are as follows: (1) The fluorescence emission of the sensing system is at 736 nm belonging to NIR region, which is suitable for bioimaging in vivo. (2) CyAPC, a positively charged molecule, would have a high tendency to localize in mitochondria of cells. (3) The fluorescence change of the probe is attributed to the fact that CO with Pd2+ induced cleavage of the allyl formate group from the probe and CyAPC (fluorescence off) is transformed into CyOH (fluorescence on), which is proved by HPLC, MS and DFT calculation. (4) The NIR fluorescent probe is applied for the detection of exogenous and endogenous CO in various biological samples such as cell, tissue and in vivo with satisfactory results.
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Affiliation(s)
- Song-Jiao Li
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
| | - Dong-Ye Zhou
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
| | - Yong-Fei Li
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China; College of Chemical Engineering, Xiangtan University, Xiangtan 411105, PR China
| | - Bin Yang
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
| | - Juan Ou-Yang
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
| | - Jia Jie
- College of Chemical Engineering, Xiangtan University, Xiangtan 411105, PR China.
| | - Juan Liu
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China
| | - Chun-Yan Li
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, PR China; State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry & Chemical Engineering, Hunan University, Changsha 410082, PR China.
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73
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Li M, Cui P, Li K, Feng J, Zou M, Yu X. Dual-site fluorescent probe for highly selective and sensitive detection of sulfite and biothiols. CHINESE CHEM LETT 2018. [DOI: 10.1016/j.cclet.2017.11.011] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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74
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Yu B, Chen C, Ru J, Luo W, Liu W. A multifunctional two-photon fluorescent probe for detecting H 2S in wastewater and GSH in vivo. Talanta 2018; 188:370-377. [PMID: 30029390 DOI: 10.1016/j.talanta.2018.05.076] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Revised: 05/18/2018] [Accepted: 05/24/2018] [Indexed: 12/11/2022]
Abstract
A novel turn-on fluorescent probe, which coumarin-fused coumarin was used as fluorophore to link with 2, 4- dinitrodiphenyl ether moiety that has high selectivity and sensitivity for H2S and thiols, was designed and synthesized. Our probe YB can sensitively react with H2S and GSH to release free fluorophore with strong fluorescence signals. The probe YB could use as a significant molecular imaging tool to study the endogenous GSH in living cell and a practical detector for H2S in the papermaking wastewater.
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Affiliation(s)
- Bin Yu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Chunyang Chen
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Jiaxi Ru
- State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Animal Virology of Ministry of Agriculture, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Xujiaping 1, Lanzhou, Gansu Province 730046, PR China
| | - Weifang Luo
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Weisheng Liu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China.
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75
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Xia X, Qian Y, Shen B. Synthesis of a BODIPY disulfonate near-infrared fluorescence-enhanced probe with high selectivity to endogenous glutathione and two-photon fluorescent turn-on through thiol-induced S NAr substitution. J Mater Chem B 2018; 6:3023-3029. [PMID: 32254337 DOI: 10.1039/c7tb03321d] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A BODIPY disulfonate BODIPY-diONs with two-photon fluorescent turn-on effect was developed as fluorescence probe for selective detection of glutathione over cysteine and homocysteine. BODIPY-diONs is weakly fluorescent due to the 2,4-dinitrobenzenesulfonyl quencher group. When GSH was added, a SNAr substitution reaction was triggered. The red emission of the BODIPY fluorophore at 675 nm was switched on, with a 27-fold emission enhancement in fluorescence intensity. The color of the solution changed from blue to green together with fluorescence appeared within 5 s. The absorbance and emission maxima of the probe BODIPY-diONs were achieved at 650 nm and 675 nm, respectively (quantum yield: 0.11). Interestingly, under the sapphire pulsed laser's 800 nm irradiation, in presence of GSH, the two-photon excited fluorescence (TPEF) of probe BODIPY-diONs was turned on, affording an OFF-ON response signal and a strong emission band at 682 nm. Furthermore, for detection of GSH, the chemodosimeter BODIPY-diONs exhibits high sensitivity and excellent anti-interference with low detection limit of 0.17 μM, and it works effectively within a wide pH range. Furthermore, the imaging studies proved that the probe BODIPY-diONs is suitable for the detection of GSH in complete physiological media.
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Affiliation(s)
- Xiang Xia
- School of Chemistry and Chemical Engineering, Southeast University, Nanjing, China.
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76
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Zhan C, Zhang G, Zhang D. Zincke's Salt-Substituted Tetraphenylethylenes for Fluorometric Turn-On Detection of Glutathione and Fluorescence Imaging of Cancer Cells. ACS APPLIED MATERIALS & INTERFACES 2018; 10:12141-12149. [PMID: 29116746 DOI: 10.1021/acsami.7b14446] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
In this paper, we report Zincke's salt-substituted tetraphenylethylenes 1a and 1b with Cl- and PF6- as counteranions, respectively. The crystal structure of 1b was determined. Both 1a and 1b are almost nonemissive even in the aggregated states. This is attributed to the photoinduced electron transfer from 2,2-bis(4-methoxyphenyl)-1-phenylvinyl-phenyl unit to 1-(2,4-dinitrophenyl) pyridinium unit within 1a and 1b. The results demonstrate that the emissions of 1a and 1b in aqueous solution can be switched on upon either reaction with GSH or light irradiation. On the basis of the reaction between 1a and GSH, 1a can be utilized for the fluorescence turn-on detection of GSH selectively, and GSH with concentration as low as 36.9 nM can be detected. The transformation of 1b into 2 under light irradiation results in the fluorescence imaging of Hela and U2OS cells and phototoxicity toward Hela and U2OS cells after the protonation of pyridine unit in 2 because of the acidic environment of tumor cells. Aggregates of 1b can be up-taken by Hela and U2OS cells and fluorescence imaging has been successfully recorded with CLSM. Moreover, the protonated form of 2 can function as photosensitizer and 1b shows phototoxicity toward tumor cells such as Hela and U2OS cells.
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Affiliation(s)
- Chi Zhan
- CAS Key Laboratory of Organic Solids, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry , Chinese Academy of Sciences , Beijing 100190 , P. R. China
- University of Chinese Academy of Sciences , Beijing 100049 , P. R. China
| | - Guanxin Zhang
- CAS Key Laboratory of Organic Solids, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry , Chinese Academy of Sciences , Beijing 100190 , P. R. China
| | - Deqing Zhang
- CAS Key Laboratory of Organic Solids, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry , Chinese Academy of Sciences , Beijing 100190 , P. R. China
- University of Chinese Academy of Sciences , Beijing 100049 , P. R. China
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77
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Lv Y, Liu M, Zhang Y, Wang X, Zhang F, Li F, Bao WE, Wang J, Zhang Y, Wei W, Ma G, Zhao L, Tian Z. Cancer Cell Membrane-Biomimetic Nanoprobes with Two-Photon Excitation and Near-Infrared Emission for Intravital Tumor Fluorescence Imaging. ACS NANO 2018; 12:1350-1358. [PMID: 29338190 DOI: 10.1021/acsnano.7b07716] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Biomimetic fluorescent nanoprobes capable of emitting near-infrared (NIR) fluorescence (λmax ≈ 720 nm) upon excitation of 800 nm light were developed. The key conjugated polymer enabled two-photon absorption and Förster resonance energy transfer (FRET) processes within the nanoprobes, which imparted the nanoprobes with ideal NIR-incoming-NIR-outgoing fluorescence features. The cancer cell membrane (CM) coating endowed these nanoprobes with perfect biocompatibility and highly specific targeting ability to homologous tumors. It was believed that CM encapsulation provided an additional protecting layer for the photoactive components residing in the core of nanoprobes for retaining their intrinsic fluorescing ability in the physiological milieu. The long-term structural integrity, excellent photostability (fluorescence decrease <10% upon 30 min illumination of 800 nm pulse laser), high NIR fluorescence quantum yield (∼20%), and long in vivo circulation time of the target nanoprobes were also confirmed. The ability of these feature-packed nanoprobes for circumventing the challenges of absorption and light scattering caused by cellular structures and tissues was definitely confirmed via in vivo and in vitro experiments. The superior performances of these nanoprobes in terms of fluorescence signaling as well as targeting specificity were verified in intravital fluorescence imaging on tumor-bearing model mice. Specifically, these nanoprobes unequivocally enabled high-resolution visualization of the fine heterogeneous architectures of intravital tumor tissue, which proclaims the great potential of this type of probe for high-contrast fluorescence detection of thick biological samples in practical applications.
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Affiliation(s)
- Yanlin Lv
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences , Beijing 100049, P. R. China
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, CAS , Beijing 100190, P. R. China
| | - Ming Liu
- School of Materials Science and Engineering, Harbin Institute of Technology , Harbin 150001, P. R. China
- School of Materials Science and Engineering, Wuhan Institute of Technology , Wuhan 403052, P. R. China
| | - Yong Zhang
- School of Materials Science and Engineering, Harbin Institute of Technology , Harbin 150001, P. R. China
| | - Xuefei Wang
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Fan Zhang
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, CAS , Beijing 100190, P. R. China
| | - Feng Li
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, CAS , Beijing 100190, P. R. China
| | - Wei-Er Bao
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, CAS , Beijing 100190, P. R. China
| | - Jie Wang
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Yuanlin Zhang
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Wei Wei
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, CAS , Beijing 100190, P. R. China
| | - Guanghui Ma
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, CAS , Beijing 100190, P. R. China
| | - Liancheng Zhao
- School of Materials Science and Engineering, Harbin Institute of Technology , Harbin 150001, P. R. China
| | - Zhiyuan Tian
- School of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences , Beijing 100049, P. R. China
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78
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Shen Y, Zhang X, Zhang C, Zhang Y, Jin J, Li H. A simple fluorescent probe for the fast sequential detection of copper and biothiols based on a benzothiazole derivative. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 191:427-434. [PMID: 29073543 DOI: 10.1016/j.saa.2017.09.069] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 09/25/2017] [Accepted: 09/26/2017] [Indexed: 06/07/2023]
Abstract
A simple benzothiazole fluorescent chemosensor was developed for the fast sequential detection of Cu2+ and biothiols through modulating the excited-state intramolecular proton transfer (ESIPT) process. The compound 1 exhibits highly selective and sensitive fluorescence "on-off" recognition to Cu2+ with a 1:1 binding stoichiometry by ESIPT hinder. The in situ generated 1-Cu2+ complex can serve as an "on-off" fluorescent probe for high selectivity toward biothiols via Cu2+ displacement approach, which exerts ESIPT recovery. It is worth pointing out that the 1-Cu2+ complex shows faster for cysteins (within 1min) than other biothiols such as homocysteine (25min) and glutathione (25min). Moreover, the compound 1 displays 160nm Stoke-shift for reversibly monitoring Cu2+ and biothiols. In addition, the probe is successfully used for fluorescent cellular imaging. This strategy via modulation the ESIPT state has been used for determination of Cu2+ and Cys with satisfactory results, which further demonstrates its value of practical applications.
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Affiliation(s)
- Youming Shen
- Hunan Province Cooperative Innovation Center for The Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde 415000, PR China; Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, PR China; Key Laboratory of Preparation and Application of Environmentally Friendly Materials (Jilin Normal University), Ministry of Education, Changchun 130103, PR China
| | - Xiangyang Zhang
- Hunan Province Cooperative Innovation Center for The Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde 415000, PR China.
| | - Chunxiang Zhang
- Hunan Province Cooperative Innovation Center for The Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde 415000, PR China
| | - Youyu Zhang
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, PR China.
| | - Junling Jin
- Hunan Province Cooperative Innovation Center for The Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde 415000, PR China
| | - Haitao Li
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, PR China
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79
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Xia X, Qian Y. NIR two-photon fluorescent probe for biothiol detection and imaging of living cells in vivo. Analyst 2018; 143:5218-5224. [DOI: 10.1039/c8an01605d] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A fluorescence probe, Cz-BDP-NBD, for detecting biothiols with two photon excited fluorescence has been designed and used under irradiation from sapphire pulsed lasers at 800 nm.
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Affiliation(s)
- Xiang Xia
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
| | - Ying Qian
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
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80
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Chen D, Long Z, Dang Y, Chen L. A novel fluorescent probe with red emission and a large Stokes shift for selective imaging of endogenous cysteine in living cells. Analyst 2018; 143:5779-5784. [DOI: 10.1039/c8an01657g] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A new probe ANT selectively mapped endogenous Cys in living cells with bright red-emission and a large Stokes shift.
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Affiliation(s)
- Dugang Chen
- Key Laboratory for Green Chemical Process of Ministry of Education
- School of Chemical Engineering and Pharmacy
- Wuhan Institute of Technology
- Wuhan 430205
- P. R. China
| | - Zi Long
- Engineering Research Center of Nano-Geomaterials of Ministry of Education
- Faculty of Materials Science and Chemistry
- China University of Geosciences
- Wuhan 430074
- P. R. China
| | - Yecheng Dang
- Key Laboratory for Green Chemical Process of Ministry of Education
- School of Chemical Engineering and Pharmacy
- Wuhan Institute of Technology
- Wuhan 430205
- P. R. China
| | - Li Chen
- Key Laboratory for Green Chemical Process of Ministry of Education
- School of Chemical Engineering and Pharmacy
- Wuhan Institute of Technology
- Wuhan 430205
- P. R. China
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81
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Zhou H, Tang J, Lv L, Sun N, Zhang J, Chen B, Mao J, Zhang W, Zhang J, Zhou J. Intracellular endogenous glutathione detection and imaging by a simple and sensitive spectroscopic off–on probe. Analyst 2018; 143:2390-2396. [DOI: 10.1039/c8an00102b] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A new colorimetric and fluorescent off–on probe is constructed, synthesized and applied to indicate fluctuations in intracellular GSH levels selectively and sensitively under the stimulation of chemicals and drugs.
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82
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Yang X, Qian Y. A NIR facile, cell-compatible fluorescent sensor for glutathione based on Michael addition induced cascade spirolactam opening and its application in hepatocellular carcinoma. J Mater Chem B 2018; 6:7486-7494. [DOI: 10.1039/c8tb02309c] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A NIR fluorescence probe with NIR emission wavelength at 746 nm and high quantum yield of 0.36 was designed and synthesized to selectively detect GSH over Hcy and Cys in living systems.
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Affiliation(s)
- Xin Yang
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
| | - Ying Qian
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
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83
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Tong L, Qian Y. A NIR rhodamine fluorescent chemodosimeter specific for glutathione: Knoevenagel condensation, detection of intracellular glutathione and living cell imaging. J Mater Chem B 2018; 6:1791-1798. [DOI: 10.1039/c7tb03199h] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A new near-infrared probe for detecting glutathione based on conjugate addition and intramolecular amino induced spirolactam opening named RhAN was designed and synthesized. Its emission intensity enhance more than 90-fold upon addition of GSH. In addition, it also has high sensitivity with low detection limit of 0.1 μM.
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Affiliation(s)
- Lulu Tong
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
| | - Ying Qian
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
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84
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Rajasekhar K, Narayanaswamy N, Murugan NA, Viccaro K, Lee HG, Shah K, Govindaraju T. Aβ plaque-selective NIR fluorescence probe to differentiate Alzheimer's disease from tauopathies. Biosens Bioelectron 2017; 98:54-61. [PMID: 28649025 PMCID: PMC6370041 DOI: 10.1016/j.bios.2017.06.030] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Revised: 06/01/2017] [Accepted: 06/15/2017] [Indexed: 10/19/2022]
Abstract
Selective detection and staining of toxic amyloid plaques, a potential biomarker present in the Alzheimer's disease (AD) brain is crucial for both clinical diagnosis and monitoring AD disease progression. Herein, we report a coumarin-quinoline (CQ) conjugate-based turn-on near-infrared (NIR) fluorescence probe for specific detection of β-amyloid (Aβ) aggregates. CQ probe is highly sensitive and exhibits ~100-fold fluorescence enhancement in vitro upon binding Aβ aggregates with enhanced quantum yield. Furthermore, the probe has ~10-fold higher binding affinity towards Aβ aggregates (86nM) compared to commonly used Thioflavin T. Most importantly, CQ probe displays unambiguous selectivity towards Aβ aggregates compared to other toxic protein aggregates such as tau, α-synuclein (α-Syn) and islet amyloid polypeptide (IAPP). In addition, CQ is nontoxic to neuronal cells and shows significant blood brain barrier permeability. Remarkably, CQ stains Aβ plaques in human brain tissue over co-existing tau aggregates and neurofibrillary tangles (NFTs), which are associated in AD and tauopathies. This is a highly desirable attribute to distinguish AD from tau pathology and mixed dementia.
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Affiliation(s)
- K Rajasekhar
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| | - Nagarjun Narayanaswamy
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| | - N Arul Murugan
- Division of Theoretical Chemistry and Biology, School of Biotechnology, KTH Royal Institute of Technology, S-106 91 Stockholm, Sweden
| | - Keith Viccaro
- Department of Chemistry, Purdue University Center for Cancer Research, 560 Oval Drive, West Lafayette, IN 47907, USA
| | - Hyoung-Gon Lee
- Department of Biology, The University of Texas at San Antonio, One UTSA Circle, San Antonio, TX 78249, USA
| | - Kavita Shah
- Department of Chemistry, Purdue University Center for Cancer Research, 560 Oval Drive, West Lafayette, IN 47907, USA
| | - Thimmaiah Govindaraju
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India.
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85
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Jiao X, Li Y, Niu J, Xie X, Wang X, Tang B. Small-Molecule Fluorescent Probes for Imaging and Detection of Reactive Oxygen, Nitrogen, and Sulfur Species in Biological Systems. Anal Chem 2017; 90:533-555. [DOI: 10.1021/acs.analchem.7b04234] [Citation(s) in RCA: 334] [Impact Index Per Article: 47.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Xiaoyun Jiao
- College
of Chemistry, Chemical Engineering and Materials Science, Collaborative
Innovation Center of Functionalized Probes for Chemical Imaging in
Universities of Shandong, Key Laboratory of Molecular and Nano Probes,
Ministry of Education, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China
| | - Yong Li
- College
of Chemistry, Chemical Engineering and Materials Science, Collaborative
Innovation Center of Functionalized Probes for Chemical Imaging in
Universities of Shandong, Key Laboratory of Molecular and Nano Probes,
Ministry of Education, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China
| | - Jinye Niu
- College
of Chemistry, Chemical Engineering and Materials Science, Collaborative
Innovation Center of Functionalized Probes for Chemical Imaging in
Universities of Shandong, Key Laboratory of Molecular and Nano Probes,
Ministry of Education, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China
- School
of Chemical Engineering, Shandong University of Technology, Zibo 255049, P. R. China
| | - Xilei Xie
- College
of Chemistry, Chemical Engineering and Materials Science, Collaborative
Innovation Center of Functionalized Probes for Chemical Imaging in
Universities of Shandong, Key Laboratory of Molecular and Nano Probes,
Ministry of Education, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China
| | - Xu Wang
- College
of Chemistry, Chemical Engineering and Materials Science, Collaborative
Innovation Center of Functionalized Probes for Chemical Imaging in
Universities of Shandong, Key Laboratory of Molecular and Nano Probes,
Ministry of Education, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China
| | - Bo Tang
- College
of Chemistry, Chemical Engineering and Materials Science, Collaborative
Innovation Center of Functionalized Probes for Chemical Imaging in
Universities of Shandong, Key Laboratory of Molecular and Nano Probes,
Ministry of Education, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, P. R. China
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86
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Shen B, Qian Y, Qi Z, Lu C, Cui Y. Near-Infrared Two-Photon Fluorescent Chemodosimeter Based on Rhodamine-BODIPY for Mercury Ion Fluorescence Imaging in Living Cells. ChemistrySelect 2017. [DOI: 10.1002/slct.201702092] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Baoxing Shen
- School of Chemistry and Chemical Engineering; Southeast University; Nanjing China
| | - Ying Qian
- School of Chemistry and Chemical Engineering; Southeast University; Nanjing China
| | - Zhengqing Qi
- Advanced Photonic Center; Southeast University; Nanjing China
| | - Changgui Lu
- Advanced Photonic Center; Southeast University; Nanjing China
| | - Yiping Cui
- Advanced Photonic Center; Southeast University; Nanjing China
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87
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Li SJ, Fu YJ, Li CY, Li YF, Yi LH, Ou-Yang J. A near-infrared fluorescent probe based on BODIPY derivative with high quantum yield for selective detection of exogenous and endogenous cysteine in biological samples. Anal Chim Acta 2017; 994:73-81. [PMID: 29126471 DOI: 10.1016/j.aca.2017.09.031] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 09/13/2017] [Accepted: 09/15/2017] [Indexed: 01/21/2023]
Abstract
Cysteine (Cys) is involved in cellular growth and Cys deficiency is related with many diseases. So far, a number of fluorescent probes have been constructed for the detection of Cys successfully. However, the probes are difficult to discriminate Cys from Hcy and the emission wavelength of the probes is in ultraviolet or visible range. Herein, a NIR fluorescent probe named NIR-BODIPY-Ac is synthesized and used to detect Cys. The emission wavelength of the probe is at 708 nm that belongs to near-infrared (NIR) region by attaching indolium to BODIPY core, which is suitable for bioimaging in vivo. Moreover, the probe exhibits high fluorescence quantum yield (Φ = 0.51) after the addition of Cys and high sensitivity toward Cys with 81-fold fluorescence enhancement. The linear range of the probe for Cys covers from 0.2 to 30 μM with a detection limit of 0.05 μM. Furthermore, the probe shows high selectivity towards Cys owing to the fact that there is more fast reaction rate between the probe and Cys than that of Hcy. In particular, the NIR fluorescent probe is applied for the detection of exogenous and endogenous Cys in biological samples such as cell, tissue and mouse with satisfactory results.
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Affiliation(s)
- Song-Jiao Li
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan, 411105, PR China
| | - Ya-Jun Fu
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan, 411105, PR China
| | - Chun-Yan Li
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan, 411105, PR China; State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry & Chemical Engineering, Hunan University, Changsha, 410082, PR China.
| | - Yong-Fei Li
- College of Chemical Engineering, Xiangtan University, Xiangtan, 411105, PR China
| | - Lan-Hua Yi
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan, 411105, PR China
| | - Juan Ou-Yang
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan, 411105, PR China
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88
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Wu D, Ryu JC, Chung YW, Lee D, Ryu JH, Yoon JH, Yoon J. A Far-Red-Emitting Fluorescence Probe for Sensitive and Selective Detection of Peroxynitrite in Live Cells and Tissues. Anal Chem 2017; 89:10924-10931. [DOI: 10.1021/acs.analchem.7b02707] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Di Wu
- Department
of Chemistry and Nano Science, Ewha Womans University, Seoul, 120-750, Korea
| | | | | | - Dayoung Lee
- Department
of Chemistry and Nano Science, Ewha Womans University, Seoul, 120-750, Korea
| | | | | | - Juyoung Yoon
- Department
of Chemistry and Nano Science, Ewha Womans University, Seoul, 120-750, Korea
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89
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Kuang Y, Zhang K, Cao Y, Chen X, Wang K, Liu M, Pei R. Hydrophobic IR-780 Dye Encapsulated in cRGD-Conjugated Solid Lipid Nanoparticles for NIR Imaging-Guided Photothermal Therapy. ACS APPLIED MATERIALS & INTERFACES 2017; 9:12217-12226. [PMID: 28306236 DOI: 10.1021/acsami.6b16705] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
This is high demand to enhance the accumulation of near-infrared theranostic agents in the tumor region, which is favorable to the effective phototherapy. Compared with indocyanine green (a clinically applied dye), IR-780 iodide possesses higher and more stable fluorescence intensity and can be utilized as an imaging-guided PTT agent with laser irradiation. However, lipophilicity and short circulation time limit its applications in cancer imaging and therapy. Moreover, solid lipid nanoparticles (SLNs) conjugated with c(RGDyK) was designed as efficient carriers to improve the targeted delivery of IR-780 to the tumors. The multifunctional cRGD-IR-780 SLNs exhibited a desirable monodispersity, preferable stability and significant targeting to cell lines overexpressing αvβ3 integrin. Additionally, the in vitro assays such as cell viability and in vivo PTT treatment denoted that U87MG cells or U87MG transplantation tumors could be eradicated by applying cRGD-IR-780 SLNs under laser irradiation. Therefore, the resultant cRGD-IR-780 SLNs may serve as a promising NIR imaging-guided targeting PTT agent for cancer therapy.
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Affiliation(s)
- Ye Kuang
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123, China
| | - Kunchi Zhang
- Shanghai University of Medicine & Health Sciences , Shanghai 200120, China
| | - Yi Cao
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123, China
| | - Xing Chen
- Public Health of Guangxi Medical University , Nanning 530021, China
| | - Kewei Wang
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123, China
| | - Min Liu
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123, China
| | - Renjun Pei
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123, China
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90
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Ong MJH, Debieu S, Moreau M, Romieu A, Richard JA. Synthesis ofN,N-Dialkylamino-nor-Dihydroxanthene-Hemicyanine Fused Near-Infrared Fluorophores and Their First Water-Soluble and/or Bioconjugatable Analogues. Chem Asian J 2017; 12:936-946. [DOI: 10.1002/asia.201700176] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2017] [Indexed: 12/15/2022]
Affiliation(s)
- Michelle Jui Hsien Ong
- Organic Chemistry, Institute of Chemical and Engineering Sciences, ICES; Agency for Science, Technology and Research, A*STAR; 8 Biomedical Grove, Neuros, #07-01 Singapore 138665 Singapore
| | - Sylvain Debieu
- ICMUB, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté; 9, Avenue Alain Savary 21078 Dijon cedex France
| | - Mathieu Moreau
- ICMUB, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté; 9, Avenue Alain Savary 21078 Dijon cedex France
| | - Anthony Romieu
- ICMUB, UMR 6302, CNRS, Univ. Bourgogne Franche-Comté; 9, Avenue Alain Savary 21078 Dijon cedex France
- Institut Universitaire de France; 103, Boulevard Saint-Michel 75005 Paris France
| | - Jean-Alexandre Richard
- Organic Chemistry, Institute of Chemical and Engineering Sciences, ICES; Agency for Science, Technology and Research, A*STAR; 8 Biomedical Grove, Neuros, #07-01 Singapore 138665 Singapore
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91
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Ding YZ, Gong HL, Wang KP. Highly Sensitive and Selective Turn-on Fluorescent Probe for Hg2+ Based on Rhodamine 6G-Thiourea Conjugate. J Fluoresc 2017; 27:1095-1099. [DOI: 10.1007/s10895-017-2044-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Accepted: 02/07/2017] [Indexed: 01/28/2023]
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92
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Yao SK, Qian Y, Qi ZQ, Lu CG, Cui YP. A smart two-photon fluorescent platform based on desulfurization–cyclization: a phthalimide–rhodamine chemodosimeter for Hg2+ NIR emission at 746 nm and through-bond energy transfer. NEW J CHEM 2017. [DOI: 10.1039/c7nj02814h] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
In this work, a smart two-photon fluorescent platform based on desulfurization–cyclization was developed, in the construction of TBET-based fluorescent chemodosimeter CyRSN towards Hg2+ in near-infrared region at 746 nm.
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Affiliation(s)
- Shan-kun Yao
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
| | - Ying Qian
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- China
| | - Zheng-qing Qi
- Advanced Photonics Center
- Southeast University
- Nanjing
- China
| | - Chang-gui Lu
- Advanced Photonics Center
- Southeast University
- Nanjing
- China
| | - Yi-ping Cui
- Advanced Photonics Center
- Southeast University
- Nanjing
- China
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93
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Giardinetti M, Marrot J, Coeffard V, Moreau X, Greck C. Synthesis and fluorosolvatochromic properties of 1,7-annulated indoles. NEW J CHEM 2017. [DOI: 10.1039/c7nj00365j] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New push–pull indole-based fluorescent dyes have been prepared and these compounds exhibit fluorosolvatochromic properties.
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Affiliation(s)
- Maxime Giardinetti
- Institut Lavoisier de Versailles
- UMR CNRS 8180
- Université de Versailles-St-Quentin-en-Yvelines
- 78035 Versailles Cedex
- France
| | - Jérôme Marrot
- Institut Lavoisier de Versailles
- UMR CNRS 8180
- Université de Versailles-St-Quentin-en-Yvelines
- 78035 Versailles Cedex
- France
| | - Vincent Coeffard
- Institut Lavoisier de Versailles
- UMR CNRS 8180
- Université de Versailles-St-Quentin-en-Yvelines
- 78035 Versailles Cedex
- France
| | - Xavier Moreau
- Institut Lavoisier de Versailles
- UMR CNRS 8180
- Université de Versailles-St-Quentin-en-Yvelines
- 78035 Versailles Cedex
- France
| | - Christine Greck
- Institut Lavoisier de Versailles
- UMR CNRS 8180
- Université de Versailles-St-Quentin-en-Yvelines
- 78035 Versailles Cedex
- France
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94
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Wu Y, Wu R, Li H, Zeng H, Li Y, Wang Q, Shi M, Fan X. A near-infrared phosphorescent iridium(iii) complex for imaging of cysteine and homocysteine in living cells and in vivo. RSC Adv 2017. [DOI: 10.1039/c7ra09798k] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel NIR-emitting iridium(iii) complex was developed to detect Cys/Hcy levels in vitro and in vivo.
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Affiliation(s)
- Yongquan Wu
- School of Chemistry and Chemical Engineering
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou
- P. R. China
| | - Renmiao Wu
- School of Chemistry and Chemical Engineering
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou
- P. R. China
| | - Huifang Li
- School of Chemistry and Chemical Engineering
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou
- P. R. China
| | - Hong Zeng
- School of Chemistry and Chemical Engineering
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou
- P. R. China
| | - Yuanyan Li
- School of Chemistry and Chemical Engineering
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou
- P. R. China
| | - Qiuhong Wang
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
| | - Mei Shi
- Department of Chemistry
- Fudan University
- Shanghai 200433
- P. R. China
| | - Xiaolin Fan
- School of Chemistry and Chemical Engineering
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou
- P. R. China
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