1
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Gao C, Zhang Q, Ma L, Song P, Xia LX. Nanoscaled Fe‐MIL‐88NH
2
as a Turn‐On Platform for Detecting and Bioimaging Cysteine. ChemistrySelect 2021. [DOI: 10.1002/slct.202100431] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Ce Gao
- College of Chemistry Liaoning University Shenyang 110036 China
| | - Qijia Zhang
- College of Chemistry Liaoning University Shenyang 110036 China
| | - Liping Ma
- College of Chemistry Liaoning University Shenyang 110036 China
| | - P. Song
- College of Physics Liaoning University Shenyang 110036 China
| | - L. X. Xia
- College of Chemistry Liaoning University Shenyang 110036 China
- Yingkou Institute of Technology Yingkou 115014 China
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2
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Chao J, Duan Y, Zhang Y, Huo F, Yin C. “Turn-on” fluorescence probe for selective recognition of endogenous and exogenous cysteine in cells. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128629] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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3
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Yang CF, Zeng LY, Ning BK, Wang JY, Zhang H, Zhang ZH. Development of a fast-responsive and turn on fluorescent probe with large Stokes shift for specific detection of cysteine in vivo. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 225:117482. [PMID: 31472424 DOI: 10.1016/j.saa.2019.117482] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 08/03/2019] [Accepted: 08/21/2019] [Indexed: 06/10/2023]
Abstract
Cysteine has a great effect on the physiological and pathological processes, which could bring out various diseases such as skin lesions, edema, hair depigmentation, Alzheimer's, Parkinson's, and liver damage due to the abnormal concentrations of cysteine. Therefore, it is of great impoatance to develop a method for imaging Cys. Herein, a novel fluorescent probe was developed for imaging Cys in vivo specially. This turn-on probe exhibited favorable advantages including large Stokes shift (90 nm), fast response (10 min), good selectivity, low cytotoxicity and so on. Furthermore, the probe could be applied to monitoring cysteine in living HeLa cells, which indicates that this turn-on probe could penetrate viable cell membranes and image Cys over other analystes especially HCy and GSH.
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Affiliation(s)
- Cui-Feng Yang
- State Key Laboratory of Fluorine & Nitrogen Chemicals & Xi'an Modern Chemistry Research Institute, Xi'an, Shaanxi 710065, China
| | - Li-Yuan Zeng
- State Key Laboratory of Fluorine & Nitrogen Chemicals & Xi'an Modern Chemistry Research Institute, Xi'an, Shaanxi 710065, China
| | - Bin-Ke Ning
- State Key Laboratory of Fluorine & Nitrogen Chemicals & Xi'an Modern Chemistry Research Institute, Xi'an, Shaanxi 710065, China
| | - Jian-Yong Wang
- School of Light Industry and Engineering, Qi Lu University of Technology (Shandong Academy of Sciences), Jinan 250353, China.
| | - Haitao Zhang
- School of Light Industry and Engineering, Qi Lu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
| | - Zhi-Hao Zhang
- School of Light Industry and Engineering, Qi Lu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
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4
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Cui M, Xia L, Gu Y, Wang P. A dihydronaphthalene based fluorescence probe for sensitive detection of cysteine and its application in bioimaging. NEW J CHEM 2020. [DOI: 10.1039/c9nj05432d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel small molecule fluorescent probe NC-Cys for monitoring cysteine based on dihydronaphthalene was developed.
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Affiliation(s)
- Mengyuan Cui
- Department of Biomedical Engineering
- School of Engineering
- China Pharmaceutical University
- Nanjing 210009
- China
| | - Lili Xia
- Department of Biomedical Engineering
- School of Engineering
- China Pharmaceutical University
- Nanjing 210009
- China
| | - Yueqing Gu
- Department of Biomedical Engineering
- School of Engineering
- China Pharmaceutical University
- Nanjing 210009
- China
| | - Peng Wang
- Department of Biomedical Engineering
- School of Engineering
- China Pharmaceutical University
- Nanjing 210009
- China
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5
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Visible colorimetric sensing of cysteine based on Au nanoparticle modified ZIF-67. CHEMICAL PAPERS 2019. [DOI: 10.1007/s11696-019-01032-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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6
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Lee CW, Suh JM, Jang HW. Chemical Sensors Based on Two-Dimensional (2D) Materials for Selective Detection of Ions and Molecules in Liquid. Front Chem 2019; 7:708. [PMID: 31803712 PMCID: PMC6873591 DOI: 10.3389/fchem.2019.00708] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Accepted: 10/09/2019] [Indexed: 01/27/2023] Open
Abstract
Up until now, two-dimensional (2D) materials have been researched vigorously for application to sensing ions and molecules in liquid due to their unique structural, chemical, and electronic properties. Features of 2D materials such as high surface area-to-volume ratios and various reaction sites are ideal characteristics for fabricating state-of-the-art high-performed chemical sensors. This review particularly focuses on the detection of pH, metal ions, and biomolecules in liquid media. The final goal of the ion/molecule sensors is a development of the electronic tongue or taste sensors that can be used in medical, food, biotechnology, and health applications. Herein, we introduce recent advances in the field of ion/molecule sensors in liquid media based on 2D materials, especially concentrating in graphene and MoS2, and will emphasize the opportunities and challenges of these unique sensing materials and devices.
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Affiliation(s)
- Chung Won Lee
- Department of Materials Science and Engineering, Research Institute of Advanced Materials, Seoul National University, Seoul, South Korea
| | - Jun Min Suh
- Department of Materials Science and Engineering, Research Institute of Advanced Materials, Seoul National University, Seoul, South Korea
| | - Ho Won Jang
- Department of Materials Science and Engineering, Research Institute of Advanced Materials, Seoul National University, Seoul, South Korea
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Huerta-Aguilar CA, Ramírez-Guzmán B, Thangarasu P, Narayanan J, Singh N. Simultaneous recognition of cysteine and cytosine using thiophene-based organic nanoparticles decorated with Au NPs and bio-imaging of cells. Photochem Photobiol Sci 2019; 18:1761-1772. [PMID: 31111854 DOI: 10.1039/c9pp00060g] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Biomolecules like cysteine and cytosine play a significant role in many physiological processes, and their unusual level in biological systems can lead to many diseases including cancer. Indeed, the need for selective detection of these moieties by a fluorescence probe is imperative. Thus, thiophene based Schiff N,N'-bis(thiophene-2-ylmethylene)thiophenemethane (BMTM) was synthesized and then characterized using several analytical techniques before converting it into organic nanoparticles (ONPs). Then, fluorescent organic inorganic nanohybrids (FONs) were obtained after decorating ONPs with AuNPs to yield BMTM-Au-ONPs (FONPs). The morphology of the particles, analyzed using a Transmission Electron Microscope (TEM), shows that AuNPs were embedded with low density organic matter (ONPs). FONPs were employed to recognize cysteine and cytosine simultaneously. No interference was observed from other moieties such as guanine, uracyl, NADH, NAD, ATP, and adenine during the detection. It means that the intensity of the fluorescence signal was significantly changed (enhanced for cytosine and quenched for cysteine). So, FONPs were used to detect cysteine and cytosine in real samples, like Saccharomyces cerevisiae cells. As expected, no considerable fluorescence signal for cysteine was observed, while for cytosine, strong fluorescence signals were detected in the cells. DFT was used to explain the interaction of FONPs with cysteine or cytosine.
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Affiliation(s)
- Carlos Alberto Huerta-Aguilar
- Facultad de Química, Universidad Nacional Autónoma de México (UNAM), Ciudad Universitaria, Coyoacán, 04510 México D.F., Mexico. and División de Nanotecnología, Universidad Politécnica del Valle de México, Av. Mexiquense, C.P. 54910 Tultitlán, Estado de México, Mexico
| | - Brayan Ramírez-Guzmán
- División de Nanotecnología, Universidad Politécnica del Valle de México, Av. Mexiquense, C.P. 54910 Tultitlán, Estado de México, Mexico
| | - Pandiyan Thangarasu
- Facultad de Química, Universidad Nacional Autónoma de México (UNAM), Ciudad Universitaria, Coyoacán, 04510 México D.F., Mexico.
| | - Jayanthi Narayanan
- División de Nanotecnología, Universidad Politécnica del Valle de México, Av. Mexiquense, C.P. 54910 Tultitlán, Estado de México, Mexico
| | - Narinder Singh
- Department of chemistry, Indian Institute of Technology (IIT), Ropar, India
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8
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Song X, Yang Y, Ru J, Wang Y, Qiu F, Feng Y, Zhang G, Liu W. Highly specific monitoring and imaging of endogenous and exogenous cysteine in living cells. Talanta 2019; 204:561-568. [PMID: 31357334 DOI: 10.1016/j.talanta.2019.06.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 05/31/2019] [Accepted: 06/06/2019] [Indexed: 11/25/2022]
Abstract
Cys is one of the important biothiols and its abnormal concentration may pose a threat to human health. Therefore, the monitoring of Cys in organisms is of great significance. GSH and Hcy, as the other two biothiols, have similar chemical structures and active sites to Cys. Consequently, developing fluorescent probes to independently detect Cys has become a challenging problem. Keeping this in mind, α-β unsaturated ketone as a recognition group was integrated into the coumarin group skeleton to synthesize a fluorescent probe SC. After the nucleophilic addition reaction of Cys with SC, the conjugated system of SC was blocked and the fluorescent enhanced obviously. SC was able to detect Cys specifically under the same excitation with a low detection limit (11.1 nM). SC showed a rapid respond to Cys (120 s) and good fluorescent stability over a wide pH range. In addition, it achieved extracorporeal circulation in the presence of H2O2 or NEM. In the end, SC could be applied to detecting endogenous and exogenous Cys under biological condition due to its slight cytotoxicity and good biocompatibility. This provided a powerful tool for studying the physiological function of Cys exclusively.
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Affiliation(s)
- Xuerui Song
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
| | - Yang Yang
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
| | - Jiaxi Ru
- State Key Laboratory of Veterinary Etiological Biology and Key Laboratory of Animal Virology of Ministry of Agriculture, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Xujiaping 1, Lanzhou, Gansu Province, 730046, PR China
| | - Yingzhe Wang
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
| | - Fangzhou Qiu
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
| | - Yan Feng
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China
| | - Guolin Zhang
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China.
| | - Weisheng Liu
- Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, PR China.
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9
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Safavi A, Shekarnoush M, Ajamian M, Zolghadr AR. High-yield synthesis, characterization, self-assembly of extremely thin gold nanosheets in sugar based deep eutectic solvents and their high electrocatalytic activity. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.01.111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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10
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Saha B, Saha P, Mandal A, Naskar JP, Maiti D, Chowdhury S. Sequential detection of Cu
2+
and cysteine using an imidazole‐based chemosensor in aqueous solution. J CHIN CHEM SOC-TAIP 2018. [DOI: 10.1002/jccs.201800200] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Baptu Saha
- Department of ChemistryTripura University Suryamaninagar Tripura India
| | - Pinki Saha
- Department of ChemistryTripura University Suryamaninagar Tripura India
| | - Abhijit Mandal
- Department of ChemistryUniversity of Gour Banga Malda West Bengal India
| | - Jnan Prakash Naskar
- Department of Chemistry, Inorganic Chemistry SectionJadavpur University Kolkata West Bengal India
| | - Debasish Maiti
- Department of Human PhysiologyTripura University Suryamaninagar Tripura India
| | - Shubhamoy Chowdhury
- Department of ChemistryTripura University Suryamaninagar Tripura India
- Department of ChemistryUniversity of Gour Banga Malda West Bengal India
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11
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Vladislavić N, Rončević IŠ, Buljac M, Brinić S, Krivić D, Buzuk M. Electroanalytical Determination of Cysteine Using the Electrodes Based on Ternary Silver-Copper Sulfides. SENSORS (BASEL, SWITZERLAND) 2018; 18:E3753. [PMID: 30400261 PMCID: PMC6263894 DOI: 10.3390/s18113753] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Revised: 10/29/2018] [Accepted: 10/31/2018] [Indexed: 01/08/2023]
Abstract
The amperometric determination of cysteine, using an electrode based on ternary silver-copper sulfide, is presented. Electrochemical characterizations (using cyclic voltammetry) of three electrode materials revealed that the electrode based on the material that consists of jalpaite (Ag₃CuS₂), doped with a small amount of metallic silver, has the best electrocatalytical performance for cysteine oxidation. For the amperometric determination, 0.142 V at pH 5 and 0.04 V at pH 7 vs. Ag/AgCl, related to the electrocatalytical oxidation of thiol group, were chosen. Electrochemical impedance spectroscopy together with Fourier transform infrared spectroscopy (FTIR) revealed that oxidation takes place on the electrode surface with fouling effect, which does not affect a wide linear working range between 1 μM and 100 μM. Sensitivities, at pH 5 and pH 7, are calculated to be 0.11 μA μM-1 and 0.10 μA μM-1, respectively. The detection limits were determined to be 0.036 μM and 0.024 μM for pH 5 and pH 7, respectively. In the presence of uric acid, folic acid, ascorbic acid, and glucose no interference was noticed. This electrode showed remarkable stability and excellent reproducibility. The electrode was exploited for the determination of cysteine in a dietary supplement with the excellent recoveries.
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Affiliation(s)
- Nives Vladislavić
- Department of General and Inorganic Chemistry, Faculty of Chemistry and Technology, University of Split, 21000 Split, Croatia.
| | - Ivana Škugor Rončević
- Department of General and Inorganic Chemistry, Faculty of Chemistry and Technology, University of Split, 21000 Split, Croatia.
| | - Maša Buljac
- Department of Environmental Chemistry, Faculty of Chemistry and Technology, University of Split, 21000 Split, Croatia.
| | - Slobodan Brinić
- Department of General and Inorganic Chemistry, Faculty of Chemistry and Technology, University of Split, 21000 Split, Croatia.
| | - Denis Krivić
- Faculty of Chemistry and Technology, University of Split, 21000 Split, Croatia.
| | - Marijo Buzuk
- Department of General and Inorganic Chemistry, Faculty of Chemistry and Technology, University of Split, 21000 Split, Croatia.
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12
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A Hybrid Coumarin-Semifluorescein-Based Fluorescent Probe for the Detection of Cysteine. J Fluoresc 2018; 28:1059-1064. [PMID: 30066221 DOI: 10.1007/s10895-018-2269-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Accepted: 07/19/2018] [Indexed: 10/28/2022]
Abstract
A new type of turn-on fluorescent probe CF-AC for the detection of Cys was firstly reported. The probe exhibited an excellent response to Cys with high selectively and sensitivity. In the presence of Cys, two fluorescence emission peaks at 525 nm and 650 nm appeared accompanied by the fluorescence color change from blue to red. Morever, the probe had good biocompatibility and could be successfully used for fluorescence imaging of Cys in MCF-7 cells.
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13
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Phosphorogenic sensors for biothiols derived from cyclometalated iridium(III) polypyridine complexes containing a dinitrophenyl ether moiety. J Inorg Biochem 2017; 177:412-422. [DOI: 10.1016/j.jinorgbio.2017.08.037] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2017] [Revised: 07/19/2017] [Accepted: 08/22/2017] [Indexed: 12/23/2022]
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14
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Liu ZR, Wang JY, Ren M, Lin W. Development of a fast-responsive two-photon fluorescent probe for aminothiols and its application in living tissues. J Photochem Photobiol A Chem 2017. [DOI: 10.1016/j.jphotochem.2017.04.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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15
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Wang JY, Liu ZR, Ren M, Kong X, Lin W. A fast-response two-photon fluorescent probe for the detection of Cys over GSH/Hcy with a large turn-on signal and its application in living tissues. J Mater Chem B 2016; 5:134-138. [PMID: 32263442 DOI: 10.1039/c6tb02610a] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Cysteine (Cys), a small-molecule aminothiol, plays important roles in various physiological processes in connection with various diseases, such as skin lesions, edema, hair depigmentation and liver damage. We developed a novel two-photon fluorescent probe for sensing Cys in presence of GSH and Hcy in vivo. The two-photon fluorescent probe exhibited favorable properties, including fast response (about 20 min), good selectivity, and low cytotoxicity. Furthermore, it was successfully applied for imaging Cys in living cells and tissues.
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Affiliation(s)
- Jian-Yong Wang
- Institute of Fluorescent Probes for Biological Imaging, School of Materials Science and Engineering, School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong 250022, P. R. China.
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16
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Rani BK, John SA. A novel pyrene based fluorescent probe for selective detection of cysteine in presence of other bio-thiols in living cells. Biosens Bioelectron 2016; 83:237-42. [PMID: 27131996 DOI: 10.1016/j.bios.2016.04.013] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2015] [Revised: 03/22/2016] [Accepted: 04/05/2016] [Indexed: 12/26/2022]
Abstract
This manuscript reports the synthesis of pyrene-based fluorescent probe (PA-1) containing α,β-unsaturated carbonyl moiety and its application towards the selective and sensitive detection of cysteine (Cys) over other bio-thiols. The probe, 3-(2-hydroxyphenyl)-1-pyrenyl-2-propenone (PA-1) was synthesized through Claisen-Schmidt condensation between acetyl pyrene and salicylaldehyde. The formed product was characterized by (1)H NMR, (13)C NMR and GC-MS techniques. The probe exhibited absorption maximum at 374nm and emission maximum at 467nm (λex=342nm). The emission intensity of PA-1 was greatly enhanced while adding 2.5nM Cys. This can be attributed to the nucleophilic attack of Cys to the α,β-unsaturated ketone resulting in switching off, intramolecular charge transfer (ICT) from pyrene moiety to the phenolic nucleus. This was confirmed by DFT measurements. The PA-1 exhibited an excellent selectivity towards the determination of 40nM cys in the presence of 250,000-fold higher concentration of common interferents. The emission intensity was linearly increased and the limit of detection was found to be 10pM/L (S/N=3). Interestingly, the response of the PA-1 towards Cys is less than 1min. The confocal laser scanning micrographs of HeLa cells confirmed the cell permeability of the PA-1 and its ability to selectively detect Cys in living cells. In addition, the proposed probe was successfully applied for the determination of Cys in blood serum samples.
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Affiliation(s)
- B Kirthika Rani
- Centre for Nanoscience and Nanotechnology, Department of Chemistry, Gandhigram Rural Institute, Gandhigram, 624302 Dindigul, Tamil Nadu, India
| | - S Abraham John
- Centre for Nanoscience and Nanotechnology, Department of Chemistry, Gandhigram Rural Institute, Gandhigram, 624302 Dindigul, Tamil Nadu, India.
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Farjami F, Mosalman FK, Ebrahimpourmoghaddam S, Sharghi H. Electrocatalytic Determination of Cysteine Using a Carbon Ionic Liquid Electrode Modified with Terpyridine Copper(II) Complex. ANAL LETT 2015. [DOI: 10.1080/00032719.2015.1104325] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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18
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Safavi A, Abbaspour A, Ajamian M. Determination of Cysteine at Bismuth Nanostructure - Carbon Ionic Liquid Electrode by Square Wave Voltammetry. ELECTROANAL 2015. [DOI: 10.1002/elan.201500174] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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19
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Aswini K, Mohan AV, Biju V. Molecularly imprinted polymer based electrochemical detection of L-cysteine at carbon paste electrode. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2014; 37:321-6. [DOI: 10.1016/j.msec.2014.01.020] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2013] [Revised: 12/21/2013] [Accepted: 01/08/2014] [Indexed: 11/28/2022]
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20
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Brinić S, Vladislavić N, Buzuk M, Bralić M, Šolić M. Bismuth film random array carbon fiber microelectrodes for determination of cysteine and N-acetyl cysteine. J Electroanal Chem (Lausanne) 2013. [DOI: 10.1016/j.jelechem.2013.07.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Chen S, Tian J, Jiang Y, Zhao Y, Zhang J, Zhao S. A one-step selective fluorescence turn-on detection of cysteine and homocysteine based on a facile CdTe/CdS quantum dots–phenanthroline system. Anal Chim Acta 2013; 787:181-8. [DOI: 10.1016/j.aca.2013.05.048] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2013] [Revised: 05/24/2013] [Accepted: 05/27/2013] [Indexed: 01/02/2023]
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22
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The electrochemical determination of l-cysteine at a Ce-doped Mg–Al layered double hydroxide modified glassy carbon electrode. Electrochim Acta 2012. [DOI: 10.1016/j.electacta.2012.03.106] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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23
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References. Anal Chem 2012. [DOI: 10.1201/b11478-14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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24
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Wang Y, Luo L, Ding Y, Zhang X, Xu Y, Liu X. Perovskite nanoparticles LaNi0.5Ti0.5O3 modified carbon paste electrode as a sensor for electrooxidation and detection of amino acids. J Electroanal Chem (Lausanne) 2012. [DOI: 10.1016/j.jelechem.2011.12.021] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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25
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Xu H, Wang Y, Huang X, Li Y, Zhang H, Zhong X. Hg2+-mediated aggregation of gold nanoparticles for colorimetric screening of biothiols. Analyst 2012; 137:924-31. [DOI: 10.1039/c2an15926k] [Citation(s) in RCA: 93] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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26
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Application of nanocrystalline graphite-like pyrolytic carbon film electrode for determination of thiols. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.10.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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27
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Cao X, Lin W, Yu Q. A Ratiometric Fluorescent Probe for Thiols Based on a Tetrakis(4-hydroxyphenyl)porphyrin–Coumarin Scaffold. J Org Chem 2011; 76:7423-30. [DOI: 10.1021/jo201199k] [Citation(s) in RCA: 108] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Xiaowei Cao
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, People's Republic of China
| | - Weiying Lin
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, People's Republic of China
| | - Quanxing Yu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, People's Republic of China
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Sattarahmady N, Heli H. An electrocatalytic transducer for l-cysteine detection based on cobalt hexacyanoferrate nanoparticles with a core–shell structure. Anal Biochem 2011; 409:74-80. [DOI: 10.1016/j.ab.2010.09.032] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2010] [Revised: 09/13/2010] [Accepted: 09/18/2010] [Indexed: 11/30/2022]
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Xiao C, Chen J, Liu B, Chu X, Wu L, Yao S. Sensitive and selective electrochemical sensing of l-cysteine based on a caterpillar-like manganese dioxide–carbon nanocomposite. Phys Chem Chem Phys 2011; 13:1568-74. [DOI: 10.1039/c0cp00980f] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zhang R, Yu X, Ye Z, Wang G, Zhang W, Yuan J. Turn-on Luminescent Probe for Cysteine/Homocysteine Based on a Ruthenium(II) Complex. Inorg Chem 2010; 49:7898-903. [DOI: 10.1021/ic100810z] [Citation(s) in RCA: 105] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Run Zhang
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Xiaojing Yu
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Zhiqiang Ye
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Guilan Wang
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Wenzhu Zhang
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Jingli Yuan
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
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Shiu HY, Chong HC, Leung YC, Wong MK, Che CM. A highly selective FRET-based fluorescent probe for detection of cysteine and homocysteine. Chemistry 2010; 16:3308-13. [PMID: 20162653 DOI: 10.1002/chem.200903121] [Citation(s) in RCA: 101] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Hoi-Yan Shiu
- Department of Chemistry and Open Laboratory of Chemical Biology of the Institute of Molecular Technology for Drug Discovery and Synthesis, The University of Hong Kong, Pokfulam Road, Hong Kong, China
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Rodrigues Lima P, Barbosa de Miranda P, Bof de Oliveira A, Oliveira Fonseca Goulart M, Tatsuo Kubota L. Modified Carbon Paste Electrode for Kinetic Investigation and Simultaneous Determination of Ascorbic and Uric Acids. ELECTROANAL 2009. [DOI: 10.1002/elan.200904694] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Santhiago M, Lima PR, Santos WDJR, Oliveira ABD, Kubota LT. In situ activated 3,5-dinitrobenzoic acid covalent attached to nanostructured platform for NADH electrooxidation. Electrochim Acta 2009. [DOI: 10.1016/j.electacta.2009.06.032] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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34
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Stripping chronopotentiometric analysis of cysteine on nano-silver coat polyquercetin–MWCNT modified platinum electrode. J Solid State Electrochem 2009. [DOI: 10.1007/s10008-009-0953-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Zima J, Švancara I, Barek J, Vytřas K. Recent Advances in Electroanalysis of Organic Compounds at Carbon Paste Electrodes. Crit Rev Anal Chem 2009. [DOI: 10.1080/10408340903011853] [Citation(s) in RCA: 90] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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36
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Paez JI, Strumia MC, Passeggi MC, Ferrón J, Baruzzi AM, Brunetti V. Spontaneous adsorption of 3,5-bis(3,5-dinitrobenzoylamino) benzoic acid onto carbon. Electrochim Acta 2009. [DOI: 10.1016/j.electacta.2009.02.064] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Lin W, Yuan L, Cao Z, Feng Y, Long L. A sensitive and selective fluorescent thiol probe in water based on the conjugate 1,4-addition of thiols to alpha,beta-unsaturated ketones. Chemistry 2009; 15:5096-103. [PMID: 19343759 DOI: 10.1002/chem.200802751] [Citation(s) in RCA: 287] [Impact Index Per Article: 19.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Compound 1 was designed and synthesized as a new fluorescent thiol probe. Probe 1 was constructed on the basis of the conjugate 1,4-addition of thiols to alpha,beta-unsaturated ketones. Notably, probe 1 has suitable water solubility, which allows the sensing assay to be performed in water. Probe 1 is highly sensitive for thiols with a 211-fold fluorescence dynamic range and a low detection limit of 9.25x10(-7) M. The major features of probe 1 also include a high selectivity for thiols over other relevant biological species, excitation and emission in the visible region, rapid functioning at pH 7.4, and a good linear relationship between the fluorescence signal and the thiol concentration. Accordingly, these desirable characteristics may render probe 1 as potentially useful for biological applications.
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Affiliation(s)
- Weiying Lin
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, PR China.
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Electrochemical detection of l-cysteine using a boron-doped carbon nanotube-modified electrode. Electrochim Acta 2009. [DOI: 10.1016/j.electacta.2008.12.045] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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39
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Electrochemical sensors and biosensors based on heterogeneous carbon materials. MONATSHEFTE FUR CHEMIE 2009. [DOI: 10.1007/s00706-009-0131-9] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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40
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Lima P, de Jesus Rodrigues Santos W, Goulart M, Tanaka A, Tanaka S, Kubota L. Alternating Layers of Iron(III) Tetra(N-methyl-4-pyridyl)-porphyrin and Copper Tetrasulfonated Phthalocyanine for Amperometric Detection of 4-Nitrophenol in Nanomolar Levels. ELECTROANAL 2008. [DOI: 10.1002/elan.200804330] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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41
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Chen S, Chen J, Thangamuthu R. Electrochemical Preparation of Brilliant‐Blue‐Modified Poly(diallyldimethylammonium Chloride) and Nafion‐Coated Glassy Carbon Electrodes and Their Electrocatalytic Behavior Towards Oxygen and L‐Cysteine. ELECTROANAL 2008. [DOI: 10.1002/elan.200804213] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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42
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Lima PR, Santos WDJR, de Oliveira AB, Goulart MOF, Kubota LT. Electrochemical investigations of the reaction mechanism and kinetics between NADH and redox-active (NC)2C6H3-NHOH/(NC)2C6H3-NO from 4-nitrophthalonitrile-(NC)2C6H3-NO2-modified electrode. Biosens Bioelectron 2008; 24:448-54. [PMID: 18562191 DOI: 10.1016/j.bios.2008.04.023] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2008] [Revised: 04/10/2008] [Accepted: 04/29/2008] [Indexed: 11/19/2022]
Abstract
A simple and sensitive method for the electrocatalytic detection of NADH on a carbon paste electrode modified with a redox-active (NC)(2)C(6)H(3)-NO/(NC)(2)C(6)H(3)-NHOH (NOPH/NHOHPH) electrogenerated in situ from 4-nitrophthalonitrile (4-NPHN) is presented. The electrode modified with 4-NPHN showed an efficient electrocatalytic activity towards the oxidation of NADH with activation overpotential of 0.12V vs. Ag/AgCl. The formation of an intermediate charge transfer complex is proposed for the charge transfer reaction between NADH and the 4-NPHN-resulting system. The second-order rate constant for electrocatalytic oxidation of NADH, kappa(obs), and the apparent Michaelis-Menten constant K(M), at pH 7.0 were evaluated with rotating disk electrode (RDE) experiments, giving 1.0 x 10(4)mol(-1)Ls(-1) and 2.7 x 10(-5)mol L(-1), respectively. Employing the Koutecky-Levich approach indicated that the NADH oxidation reaction involves two electrons. The sensor provided a linear response range for NADH from 0.8 up to 8.5 micromol L(-1) with sensitivity, detection, quantification limits and time response of 0.50 microA L micromol(-1), 0.25micromol L(-1), 0.82 micromol L(-1) and 0.1s, respectively. The repeatability of the measurements with the same sensor and different sensors, evaluated in terms of relative standard deviation, were 4.1 and 5.0%, respectively, for n=10.
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Lima PR, Santos WJR, Oliveira AB, Goulart MOF, Kubota LT. Electrocatalytic activity of 4-nitrophthalonitrile-modified electrode for the l-glutathione detection. J Pharm Biomed Anal 2008; 47:758-64. [PMID: 18434067 DOI: 10.1016/j.jpba.2008.03.006] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2007] [Revised: 03/04/2008] [Accepted: 03/07/2008] [Indexed: 11/16/2022]
Abstract
The present work describes the substantial electrocatalytic activity of (NC)2C6H3-NHOH/(NC)2C6H3-NO redox couple-modified electrode toward the low voltage detection of l-glutathione (GSH), in neutral medium, at an applied potential of 0.4V versus Ag/AgCl. After optimizing the operational conditions, the sensor provided a linear response range for GSH from 8.0 up to 83.0 micromol L(-1) with sensitivity, detection and quantification limits of 54nA L micromol(-1), 2.7 micromol L(-1) and 8.0 micromol L(-1), respectively. The proposed sensor presented higher sensitivity when compared to other modified electrodes described in the literature and showed a stable response for at least 100 successive determinations. The repeatability of the measurements with the same sensor and different sensors, evaluated in terms of relative standard deviation, were 4.1 and 5.0%, respectively, for n=10. The developed sensor was applied for GSH determination in yeast extract and the results were statistically the same with those obtained by the comparative method described in the literature at a confidence level of 95%.
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Affiliation(s)
- Phabyanno R Lima
- Institute of Chemistry, UNICAMP, P.O. Box 6154, 13084-971 Campinas-SP, Brazil
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