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El-Reash YGA, El-Awady O, Algethami FK, Awad FS. Chemically modified graphitic carbon nitride nanosheets for the selective turn-off fluorescence detection of Al(III) ions in crabs (Brachyura). ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:5191-5201. [PMID: 38993152 DOI: 10.1039/d4ay00806e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/13/2024]
Abstract
The selective and sensitive detection of Al(III) is critically important for human health since the level of Al(III) is an indicator of many diseases in humans. Herein, we developed a simple and sensitive fluorescent sensor for the detection of Al(III) in an aqueous solution based on the fluorescence of hydroxyl-functionalized graphitic carbon nitride nanosheets (HO/g-CN). OH/g-CN nanosheets were synthesized via the thermal pyrolysis of 1,3,5-triazine-2,4,6-triamine (as raw material) at 550 °C for 2 hours, followed by thermal alkali treatment at 730 °C for 2 min. The fluorescence of HO/g-CN at 377 nm (at 290 nm excitation) can be quenched by Al(III) effectively and selectively, and the linear relationship between the concentration of Al(III) and fluorescence intensity is in the range of 1.85-14.82 μM with a detection limit of 0.272 μM. The fluorescence turn-off effect of the Al(III) ion on the prepared HO/g-CN nanosheets could be attributed to the presence of oxygen- and nitrogen-containing functional groups on the surface of HO/g-CN that have chelating interactions with Al(III), leading to quenching. The surface functional groups of OH/g-CN were confirmed using different characterization techniques (FTIR, EDX, and XPS). Moreover, the prepared HO/g-CN exhibited remarkable long-term fluorescence stability in water (>30 days) and minimal toxicity. Importantly, a prepared novel fluorescent sensor (HO/g-CN) was successfully applied for the detection and determination of Al(III) in commercially available crab (Brachyura) samples.
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Affiliation(s)
- Y G Abou El-Reash
- Department of Chemistry, Faculty of Science, Imam Mohammad Ibn Saud Islamic University, P. O. Box, 90950, Riyadh 11623, Saudi Arabia
- Chemistry Department, Faculty of Science, Mansoura University, 23768, Mansoura, Egypt.
| | - Osama El-Awady
- Chemistry Department, Faculty of Science, Mansoura University, 23768, Mansoura, Egypt.
| | - Faisal K Algethami
- Department of Chemistry, Faculty of Science, Imam Mohammad Ibn Saud Islamic University, P. O. Box, 90950, Riyadh 11623, Saudi Arabia
| | - Fathi S Awad
- Chemistry Department, Faculty of Science, Mansoura University, 23768, Mansoura, Egypt.
- Chemistry Department, Faculty of Science, New Mansoura University, New Mansoura City, Egypt
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Ji Y, Wang R, Zhao H. Toward Sensitive and Reliable Immunoassays of Marine Biotoxins: From Rational Design to Food Analysis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:16076-16094. [PMID: 39010820 DOI: 10.1021/acs.jafc.4c01865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/17/2024]
Abstract
Marine biotoxins are metabolites produced by algae that can accumulate in shellfish or fish and enter organisms through the food chain, posing a serious threat to biological health. Therefore, accurate and rapid detection is an urgent requirement for food safety. Although various detection methods, including the mouse bioassay, liquid chromatography-mass spectrometry, and cell detection methods, and protein phosphatase inhibition assays have been developed in the past decades, the current detection methods cannot fully meet these demands. Among these methods, the outstanding immunoassay virtues of high sensitivity, reliability, and low cost are highly advantageous for marine biotoxin detection in complex samples. In this work, we review the recent 5-year progress in marine biotoxin immunodetection technologies such as optical immunoassays, electrochemical immunoassays, and piezoelectric immunoassays. With the assistance of immunoassays, the detection of food-related marine biotoxins can be implemented for ensuring public health and preventing food poisoning. In addition, the immunodetection technique platforms including lateral flow chips and microfluidic chips are also discussed. We carefully investigate the advantages and disadvantages for each immunoassay, which are compared to demonstrate the guidance for selecting appropriate immunoassays and platforms for the detection of marine biotoxins. It is expected that this review will provide insights for the further development of immunoassays and promote the rapid progress and successful translation of advanced immunoassays with food safety detection.
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Affiliation(s)
- Yuxiang Ji
- State Key Laboratory of Marine Resources Utilization in South China Sea and Center for Eco-Environment Restoration of Hainan Province, Hainan University, Haikou 570228, China
- NHC Key Laboratory of Tropical Disease Control, School of Tropical Medicine, Hainan Medical University, Haikou, Hainan 571199, China
| | - Rui Wang
- Key Laboratory of Hainan Trauma and Disaster Rescue, The First Affiliated Hospital of Hainan Medical University, Engineering Research Center for Hainan Bio-Smart Materials and Bio-Medical Devices, College of Emergency and Trauma, Hainan Medical University, Haikou 571199, China
| | - Hongwei Zhao
- State Key Laboratory of Marine Resources Utilization in South China Sea and Center for Eco-Environment Restoration of Hainan Province, Hainan University, Haikou 570228, China
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Ullah Q, Khan SA, Arifuddin M, Mohsin M, Kausar S, Fatema N, Ahmer MF. Recent Developments in Colorimetric and Fluorometric Detection Methods of Trivalent Metal Cations (Al 3+, Fe 3+ and Cr 3+) Using Schiff Base Probes: At a Glance. J Fluoresc 2023:10.1007/s10895-023-03514-7. [PMID: 38133749 DOI: 10.1007/s10895-023-03514-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Accepted: 11/14/2023] [Indexed: 12/23/2023]
Abstract
This review basically concerned with the application of different Schiff bases (SB) based fluorimetric (turn-off and turn-on) and colorimetric chemosensors for the detection of heavy metal cations particularly Al(III), Fe(III), and Cr(III) ions. Chemosensors based on Schiff bases have exhibited outstanding performance in the detection of different metal cations due to their facile and in-expensive synthesis, and their excellent coordination ability with almost all metal cations and stabilize them in different oxidation states. Moreover, Schiff bases have also been used as antifungal, anticancer, analgesic, anti-inflammatory, antibacterial, antiviral, antioxidant, and antimalarial etc. The Schiff base also can be used as an intermediate for the formation of various heterocyclic compounds. In this review, we have focused on the research work performed on the development of chemosensors (colorimetric and fluorometric) for rapid detection of trivalent metal cations particularly Al(III), Fe(III), and Cr(III) ions using Schiff base as a ligand during 2020-2022.
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Affiliation(s)
- Qasim Ullah
- Chemistry Section, School of Sciences, Maulana Azad National Urdu University, Gachibowli, Hyderabad, 500032, India
| | - Salman Ahmad Khan
- Chemistry Section, School of Sciences, Maulana Azad National Urdu University, Gachibowli, Hyderabad, 500032, India
| | - Mohammed Arifuddin
- Chemistry Department, Directorate of Distance Education (DDE), Maulana Azad National Urdu University, Gachibowli, Hyderabad, 500032, India
| | - Md Mohsin
- Chemistry Section, School of Sciences, Maulana Azad National Urdu University, Gachibowli, Hyderabad, 500032, India
| | - Samrin Kausar
- Chemistry Section, School of Sciences, Maulana Azad National Urdu University, Gachibowli, Hyderabad, 500032, India
| | - Nahid Fatema
- Chemistry Section, School of Sciences, Maulana Azad National Urdu University, Gachibowli, Hyderabad, 500032, India
| | - Mohammad Faraz Ahmer
- Department of Electrical and Electronics Engineering, Mewat Engineering College, Nuh Gurugram University Haryana, Gurugram, India.
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Jiang ST, Gao DJ, Yu Y, Yu Y. A portable front face fluorescent system for in situ detection of aluminum in flour foods. Food Chem 2023; 418:135986. [PMID: 36996656 DOI: 10.1016/j.foodchem.2023.135986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 03/16/2023] [Accepted: 03/17/2023] [Indexed: 03/30/2023]
Abstract
A simple and rapid method for in situ detection of aluminum in flour food was developed by using a self-made portable front face fluorescent system (PFFFS). The effects of pH, temperature, reaction time, protective agent and masking agent on the detection of Al3+ were investigated. The use of fluorescent probe protective agent, interfering ion masking agent, multi-point collection measurements and the working curves based on the analyte content in the real samples makes the present method have high accuracy, selectivity and reliability for in situ detection of Al3+ in flour foods. By comparison with the ICP-MS the accuracy and reliability of the present method were verified. The results showed that when 97 real samples were analyzed the Al3+ content values obtained by the present method and those obtained by ICP-MS method reached a highly significant correlation, with r ranging from 0.9747 to 0.9844. The self-made PFFFS combined with fluorescent probe does not require sample digestion, and can quickly detect Al3+ in flour food within 10 min. Therefore, the present method based on using FFFS has good practical application value for in-situ rapid detection of Al3+ in flour foods.
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Guctekin Yasar O, Bostanci A, Karuk Elmas SN, Aydin D, Arslan FN, Sadi G, Yilmaz I. A cyanobiphenyl-based fluorescent ''lighting-up'' sensor for highly selective and sensitive recognition of Al 3+: Theoretical, practical and bioimaging studies. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 294:122556. [PMID: 36878135 DOI: 10.1016/j.saa.2023.122556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 02/13/2023] [Accepted: 02/23/2023] [Indexed: 06/18/2023]
Abstract
The recognition of toxic Al3+ in foods and biosystems has of great interest to researchers. Herein, a novel cyanobiphenyl-based chemosensor CATH (E)-N'-((4'-cyano-4-hydroxy-[1,1'-biphenyl]-3-yl)methylene)thiophene-2-carbohydrazide was fabricated and shown to recognize Al3+ in HEPES buffer:EtOH (90:10, v:v, pH = 7.4) by ''lighting-up'' fluorescence sensing. The CATH evidenced high sensitivity (LOD = 13.1 nM) and excellent selectivity to Al3+ over competing cations. The Job's plot, TOF-MS and theoretical computation studies were performed to probe the binding mechanism of Al3+ to CATH. Additionally; CATH was successfully utilized to practical applications and employed to recover of Al3+ from different food samples. More importantly, it was employed to intracellular Al3+ detection in living cells including THLE2 and HepG2.
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Affiliation(s)
- Ozlem Guctekin Yasar
- Chemistry Department, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100 Karaman, Turkiye
| | - Aykut Bostanci
- Biology Department, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100 Karaman, Turkiye
| | - Sukriye Nihan Karuk Elmas
- Chemistry Department, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100 Karaman, Turkiye; Analytical Chemistry Department, Pharmacy Faculty, Istanbul University-Cerrahpaşa, 34500 Istanbul, Turkiye.
| | - Duygu Aydin
- Chemistry Department, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100 Karaman, Turkiye.
| | - Fatma Nur Arslan
- Chemistry Department, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100 Karaman, Turkiye.
| | - Gokhan Sadi
- Biology Department, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100 Karaman, Turkiye
| | - Ibrahim Yilmaz
- Chemistry Department, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100 Karaman, Turkiye
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Zhang CL, Liu C, Nie SR, Li XL, Wang YM, Zhang Y, Guo JH, Sun YD. Two novel fluorescent probes based on quinolinone for continuous recognition of Al 3+ and ClO . SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 300:122917. [PMID: 37269662 DOI: 10.1016/j.saa.2023.122917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 05/06/2023] [Accepted: 05/24/2023] [Indexed: 06/05/2023]
Abstract
On the basis of classical Schiff base reaction, two novel and efficient fluorescent probes (DQNS, DQNS1) were designed and synthesized by introducing Schiff base structure into dis-quinolinone unit for structural modification, which can be used to detect Al3+ and ClO-. Because the power supply capacity of H is weaker than that of methoxy, DQNS shows better optical performance: a large Stokes Shift (132 nm), identify Al3+ and ClO- with high sensitivity and selectivity, low detection limit (29.8 nM and 25 nM) and fast response time (10 min and 10 s). Through the working curve and NMR titration experiment, the recognition mechanism of Al3+ and ClO- (PET and ICT) probes are confirmed. Meanwhile, it is speculated that the probe has continuity for the detection of Al3+ and ClO-. Furthermore, DQNS detection of Al3+ and ClO- was applied to real water samples and living cell imaging.
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Affiliation(s)
- Cheng-Lu Zhang
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China.
| | - Chang Liu
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Shi-Ru Nie
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Xiang-Ling Li
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Yi-Ming Wang
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Yang Zhang
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Jing-Hao Guo
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
| | - Yue-Dong Sun
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, 116029, China
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A new quercetin@ZIF-8composite as turn-on fluorescent sensor for selective and sensitive detection of Al3+ ions. J Photochem Photobiol A Chem 2023. [DOI: 10.1016/j.jphotochem.2023.114677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/13/2023]
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8
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Ravichandran D, Ranjani M, Prabu Sankar G, Shankar R, Karthi M, Selvakumar S, Prabhakaran R. Coumarin-Picolinohydrazone derived Schiff base as fluorescent sensor(OFF-ON) for detection of Al3+ ion: Synthesis, Spectral and theoretical studies. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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9
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Sharma S, Chayawan, Jayaraman A, Debnath J, Ghosh KS. Highly Selective Aminopyrazine‐Based Colorimetric Probe for “Naked‐Eye” Detection of Al
3+
: Experimental, Computational Studies and Applications in Molecular Logic Circuits. ChemistrySelect 2023. [DOI: 10.1002/slct.202203695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Shivani Sharma
- Department of Chemistry National Institute of Technology Hamirpur Himachal Pradesh 177005 India
| | - Chayawan
- Department of Chemistry National Institute of Technology Hamirpur Himachal Pradesh 177005 India
| | - Adithyan Jayaraman
- School of Chemical and Biotechnology SASTRA Deemed to be University Thanjavur Tamilnadu 613401 India
| | - Joy Debnath
- Department of Chemistry SASTRA Deemed to be University Thanjavur Tamilnadu 613401 India
| | - Kalyan Sundar Ghosh
- Department of Chemistry National Institute of Technology Hamirpur Himachal Pradesh 177005 India
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10
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A novel multi-purpose convenient Al3+ ion fluorescent probe based on phenolphthalein. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Arslan FN, Aydin D, Elmas SNK. Fast responsive colorimetric and ratiometric fluorescence chemoprobe based on a 1,8–naphthalimide for nM recognition of Cu2+ and its application in real food and drinkable water samples. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.104824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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12
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Man LL, Li SZ, Zhang J, Zhang Y, Dong WK. A new single-armed salamo-based sensor with aggregation-induced emission characteristic for selective sensing of aluminium ions. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.114433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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13
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Sharma S, Chayawan, Jayaraman A, Debnath J, Sundar Ghosh K. 2-hydroxy-naphthalene hydrazone based dual-functional chemosensor for ultrasensitive colorimetric detection of Cu2+ and highly selective fluorescence sensing and bioimaging of Al3+. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.114408] [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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14
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Yan Q, Wang Y, Wang Z, Zhang G, Shi D, Xu H. A novel water-soluble flavonol-based fluorescent probe for highly specific and sensitive detection of Al 3+ and its application in onion and zebrafish. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 279:121384. [PMID: 35636134 DOI: 10.1016/j.saa.2022.121384] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 05/06/2022] [Accepted: 05/10/2022] [Indexed: 06/15/2023]
Abstract
A novel and simple turn-on fluorescence probe (HD) for Al3+ detection was successfully developed based on flavonol derivatives. This probe exhibited a significantly enhanced fluorescence response toward Al3+ in aqueous solution which could be observed by naked-eye from poor fluorescence to strong light green emission. The probe HD displays highly specific detection for Al3+ over other competitive metal ions, and the detection limit of probe HD for Al3+ was determined to be 2.57 × 10-8 M, which are much lower than the World Health Organization (WHO) guideline value for drinking food/water. The binding stoichiometry of probe HD with Al3+ was determined to be 1:1 according to Job's plot and ESI-HRMS analysis, and the binding constant was calculated to be 2.01 × 104 M-1. The probe HD exhibited high selectivity, high sensitivity, good anti-interface ability, and wide pH application range as well as the quantitative determination in the detection of Al3+. The coordination mechanism of probe HD with Al3+ was supported by density functional theory (DFT) calculations and HRMS analysis. In addition, the probe HD was found to have good cell permeability and could be applied for live-cell imaging to detect Al3+ in onions and zebrafish.
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Affiliation(s)
- Qi Yan
- Jiangsu Co-innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Yu Wang
- Jiangsu Co-innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Zhonglong Wang
- Jiangsu Co-innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Gang Zhang
- Jiangsu Co-innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Donghai Shi
- Jiangsu Co-innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Haijun Xu
- Jiangsu Co-innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, China; School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453002, China.
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15
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Ultrasensitive detection of Cu2+: A cyanobiphenyl–based colorimetric and fluorescence chemosensor and its Smartphone and food sample applications. Food Chem 2022; 402:134439. [DOI: 10.1016/j.foodchem.2022.134439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 09/23/2022] [Accepted: 09/26/2022] [Indexed: 11/22/2022]
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16
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Karuk Elmas SN. A coumarin-based fluorescence chemosensor for the determination of Al3+ and ClO− with different fluorescence emission channels. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120953] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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17
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Rewritable acidochromic papers based on oxazolidine for anticounterfeiting and photosensing of polarity and pH of aqueous media. Sci Rep 2022; 12:9412. [PMID: 35672386 PMCID: PMC9174242 DOI: 10.1038/s41598-022-13440-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 05/12/2022] [Indexed: 11/24/2022] Open
Abstract
Oxazolidine is a new category of stimuli-chromic organic compounds with unique characteristics in response to polarity, pH changes, water, light, and metal ions that were well-known as solvatochromism, acidochromism, hydrochromism, photochromism, and ionochromism, respectively. Therefore, oxazolidine derivatives have been developed for their potential applications in chemosensors, anticounterfeiting, and rewritable hydrochromic papers. In this study, various oxazolidine derivatives containing hydroxyl and naphthalene substituted groups were synthesized by using two different indolenine compounds. The synthesized oxazolidine derivatives were used for investigation of solvatochromism in different solvents, and also acidochromism in various pHs by using UV–Vis and fluorescence spectroscopies. In addition, the oxazolidine derivatives were coated on cellulosic papers using a layer-by-layer strategy to develop rewritable acidochromic papers for printing of security tags on cellulosic papers by using acidic and alkaline solutions as water-based inks. Therefore, the developed rewritable acidochromic papers could be used as security papers.
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Pundi A, Chang CJ, Chen J, Hsieh SR, Lee MC. A dimedone-phenylalanine-based fluorescent sensor for the detection of iron (III), copper (II), L-cysteine, and L-tryptophan in solution and pharmaceutical samples. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 274:121108. [PMID: 35272123 DOI: 10.1016/j.saa.2022.121108] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 02/28/2022] [Accepted: 03/01/2022] [Indexed: 06/14/2023]
Abstract
The development of fluorescence molecules for the fast and effective detection of L-tryptophan (L-Trp) has attracted a lot of attention because it is an important amino acid for baby growth, nitrogen equilibrium in adults, improving sleep, and mood regulation. A dimedone-phenylalanine-based chiral sensor (SDPA) was synthesized and exhibited a strong fluorescence quenching by Fe3+ and Cu2+ in a water/DMSO (3/7) solution with a detection limit of 2.29 × 10-6 M and 6.37 × 10-6 M, respectively. The factors affecting fluorescence sensings, such as the pH and competing cations, were studied. The sensor can be reused at least five times after being treated with EDTA. The Job plot, ESI-MS spectra, 1H NMR spectra, absorbance, and fluorescence titration experiments were investigated to study the mechanism of SDPA-Fe3+ and SDPA-Cu2+ complexation. The SDPA-Cu2+ complex can detect L-tryptophan and L-cysteine at trace levels by turn-on fluorescence with a detection limit of 9.35 × 10-6 M and 8.86 × 10-6 M, respectively. Moreover, applying the SDPA-Cu2+ complex for quantitative analysis of L-tryptophan in real sleep-improving capsules resulted in good recovery. The L-tryptophan level of the Elining capsule was determined at 190.8 ± 10.5 mg/g (mg L-tryptophan/g medicine), which is close to the announced quantity of 180 mg/g. Besides, the SDPA-Cu2+ complex can selectively detect free L-Try molecules and L-Try residues in proteins.
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Affiliation(s)
- Arul Pundi
- Department of Chemical Engineering, Feng Chia University, 100, Wenhwa Road, Seatwen, Taichung 40724, Taiwan ROC
| | - Chi-Jung Chang
- Department of Chemical Engineering, Feng Chia University, 100, Wenhwa Road, Seatwen, Taichung 40724, Taiwan ROC.
| | - Jemkun Chen
- Department of Materials Science and Engineering, National Taiwan University of Science and Technology, 43, Sec.4, Keelung Rd, Taipei 106, Taiwan, ROC
| | - Shih-Rong Hsieh
- Cardiovascular Center, Taichung Tzu Chi Hospital, 88, Sec. 1, Fengxing Road, Tanzi, Taichung 427, Taiwan, ROC
| | - Ming-Ching Lee
- Department of Surgery, Taichung Veterans General Hospital, 1650 Taiwan Boulevard Section 4, Taichung 40705, Taiwan, ROC
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19
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A cell-compatible phenolphthalein-aminophenol scaffold for Al3+sensing assisted by CHEF phenomenon. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132295] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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20
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Ganesan G, Pownthurai B, Kotwal NK, Yadav M, Chetti P, Chaskar A. Function-oriented synthesis of fluorescent chemosensor for selective detection of Al3+ in neat aqueous solution: Paperstrip detection & DNA bioimaging. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2021.113699] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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21
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Asadpour Chounechenan S, Mohammadi A, Ghafouri H. A new and efficient diaminopyrimidine-based colorimetric and fluorescence chemosensor for the highly selective and sensitive detection of Cu 2+ in aqueous media and living cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 267:120507. [PMID: 34695712 DOI: 10.1016/j.saa.2021.120507] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 09/20/2021] [Accepted: 10/12/2021] [Indexed: 06/13/2023]
Abstract
In this paper, a new and effective diaminopyrimidine-based chemosensor (DAPCS) was developed for the highly selective and ultra-sensitive detection of Cu2+ ion in aqueous media and living cell. Characterization and structure determining of DAPCS was determined by UV-Vis, FTIR and NMR analyses. It is observed that DAPCS and Cu (II) forms a ligand to metal charge transfer (LMCT) complex which produces distinguishable red color. The results also indicate that the DAPCS easily interacts with Cu2+ ion to form a 1:1 stoichiometry complex (DAPCS -Cu2+), resulting in a bathochromic shift in absorption maximum (429 nm to 449 nm) and remarkable quenching fluorescence intensity at the wavelength of 501 nm in DMSO-H2O solution. Furthermore, the detection limit of DAPCS towards Cu2+ was calculated to be 3.19 µM. Meanwhile, DAPCS was applied as fluorescent probe for detection of Cu2+ ions with the detection limit of 0.014 µM. The optimal pH range of probe DAPCS for quantitative analysis of Cu2+ ions was 9-11, which renders it suitable for detection of Cu2+ under physiological conditions. Additionally, the DAPCS could be applied to detect Cu2+ in real water samples and in HeLa cells, indicating the practical uses of DAPCS in real analyses.
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Affiliation(s)
| | - Asadollah Mohammadi
- Department of Chemistry, Faculty of Sciences, University of Guilan, Rasht, Iran.
| | - Hossein Ghafouri
- Department of Biology, Faculty of Sciences, University of Guilan, Rasht, Iran; Department of Marine Sciences, Caspian Sea basin Research Center, University of Guilan, Rasht, Iran
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22
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Yin M, Wang W, Wei J, Chen X, Chen Q, Chen X, Oyama M. Novel dual-emissive fluorescent immunoassay for synchronous monitoring of okadaic acid and saxitoxin in shellfish. Food Chem 2022; 368:130856. [PMID: 34425333 DOI: 10.1016/j.foodchem.2021.130856] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 08/01/2021] [Accepted: 08/11/2021] [Indexed: 12/22/2022]
Abstract
In this work, we present a novel dual-emissive fluoroimmunoassay for synchronous monitoring of okadaic acid (OA) and saxitoxin (STX) using multicolor fluorescent labels composed of sulfur, phosphorous co-doped graphene quantum dots (S, P-GQDs), and ovalbumin (OVA)-coated gold nanoparticles (OVA-AuNPs). The novel OVA-AuNPs were prepared by the reduction of chloroauric acid under alkaline conditions using OVA as a reducing agent. Both S, P-GQDs and OVA-AuNPs exhibit bright fluorescence, more importantly, a large emission wavelength difference (Δλ = 156 nm) under an excitation of 400 nm and relatively independent fluorescence behavior, which are essential to realizing the dual-signal marks in a directly mixing system. Using a competitive fluorescence-linked immunosorbent assay (cFLISA) format, the dual-emissive cFLISA was successfully utilized to measure OA and STX contents in Alectryonella plicatula (commonly named as fingerprint oyster) and the detection results were in good agreement with the commercial enzyme-linked immunosorbent assay (ELISA) kits.
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Affiliation(s)
- Mingming Yin
- College of Food and Biological Engineering, Jimei University, Xiamen 361021, China
| | - Weijie Wang
- College of Food and Biological Engineering, Jimei University, Xiamen 361021, China
| | - Jie Wei
- College of Food and Biological Engineering, Jimei University, Xiamen 361021, China.
| | - Xiaomei Chen
- College of Food and Biological Engineering, Jimei University, Xiamen 361021, China.
| | - Quansheng Chen
- College of Food and Biological Engineering, Jimei University, Xiamen 361021, China; School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China.
| | - Xi Chen
- State Key Laboratory of Marine Environmental Science, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Munetaka Oyama
- Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto 615-8520, Japan
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23
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Kumar M, Kumar A, Kishor S, Kumar S, Kumar A, Manav N, Bhagi A, Kumar S, John RP. N-diethylaminosalicylidene based “turn-on” fluorescent Schiff base chemosensor for Al3+ ion: Synthesis, characterisation and DFT/TD-DFT studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131257] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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24
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Immanuel David C, Movuleeshwaran P, Jayaraj H, Prabakaran G, Parimala devi D, Kumar MS, Abiram A, Satheesh Babu T, Prabhu J, Nandhakumar R. Highly selective, reversible and ICT-based fluorescent chemosensor for bismuth ions: Applications in bacterial imaging, logic gate and food sample analysis. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2021.113558] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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25
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1′-hydroxy-2′-acetonaphthone: A simple fluorescence turn-on signaling probe with high selectivity and sensitivity for Al3+ in pure water. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2021.113431] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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26
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Wang H, Xu X, Yin J, Zhang Z, Xue L. A Highly Selective “Turn‐On” Fluorescent Sensor for Aluminum Ion Detection in Aqueous Solution Based on Imidazo[2,1‐
b
]thiazole Schiff Base. ChemistrySelect 2021. [DOI: 10.1002/slct.202101562] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Haibin Wang
- College of Chemistry and Chemical Engineering Ningxia Normal University Xueyuan road, Ningxia Normal University 756000 Guyuan, Ningxia P. R. China
| | - Xin Xu
- College of Chemistry and Chemical Engineering Ningxia Normal University Xueyuan road, Ningxia Normal University 756000 Guyuan, Ningxia P. R. China
| | - Jichen Yin
- College of Chemistry and Chemical Engineering Ningxia Normal University Xueyuan road, Ningxia Normal University 756000 Guyuan, Ningxia P. R. China
| | - Zhifeng Zhang
- College of Chemistry and Chemical Engineering Ningxia Normal University Xueyuan road, Ningxia Normal University 756000 Guyuan, Ningxia P. R. China
| | - Lei Xue
- College of Chemistry and Chemical Engineering Ningxia Normal University Xueyuan road, Ningxia Normal University 756000 Guyuan, Ningxia P. R. China
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Savran T, Nihan Karuk Elmas S, Akin Geyik G, Bostanci A, Aydin D, Nur Arslan F, Sadi G, Yilmaz I. “Turn‐on” Fluorescence Chemosensor Based Probing of Cu
2+
with Excellent Sensitivity: Experimental Study, DFT Calculations and Application in Living Cells and Natural Waters. ChemistrySelect 2021. [DOI: 10.1002/slct.202101060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Tahir Savran
- Karamanoglu Mehmetbey University, Kamil Ozdag Science Faculty, Department of Chemistry 70100 Karaman Turkey
| | - Sukriye Nihan Karuk Elmas
- Karamanoglu Mehmetbey University, Kamil Ozdag Science Faculty, Department of Chemistry 70100 Karaman Turkey
| | - Gonul Akin Geyik
- Karamanoglu Mehmetbey University, Kamil Ozdag Science Faculty, Department of Chemistry 70100 Karaman Turkey
| | - Aykut Bostanci
- Karamanoglu Mehmetbey University, Kamil Ozdag Science Faculty, Department of Chemistry 70100 Karaman Turkey
| | - Duygu Aydin
- Karamanoglu Mehmetbey University, Kamil Ozdag Science Faculty, Department of Chemistry 70100 Karaman Turkey
| | - Fatma Nur Arslan
- Karamanoglu Mehmetbey University, Kamil Ozdag Science Faculty, Department of Chemistry 70100 Karaman Turkey
| | - Gökhan Sadi
- Karamanoglu Mehmetbey University, Kamil Ozdag Science Faculty, Department of Chemistry 70100 Karaman Turkey
| | - Ibrahim Yilmaz
- Karamanoglu Mehmetbey University, Kamil Ozdag Science Faculty, Department of Chemistry 70100 Karaman Turkey
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28
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Karuk Elmas SN, Karagoz A, Aydin D, Arslan FN, Sadi G, Yilmaz I. Fabrication and sensing properties of phenolphthalein based colorimetric and turn-on fluorogenic probe for CO 32- detection and its living-cell imaging application. Talanta 2021; 226:122166. [PMID: 33676708 DOI: 10.1016/j.talanta.2021.122166] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 01/24/2021] [Accepted: 01/27/2021] [Indexed: 11/26/2022]
Abstract
Herein, an easy assembled colorimetric and ''turn-on'' fluorescent sensor (probe P4SC) based on phenolphthalein was developed for carbonate ion (CO32-) sensing in a mixture of EtOH/H2O (v/v, 80/20, pH = 7, Britton-Robinson buffer) media. The probe P4SC demonstrated high sensitive and selective monitoring toward CO32- over other competitive anions. Interaction of CO32- with the probe P4SC resulted in a significant increment in emission intensity at λem = 498 nm (λex = 384 nm) due to the strategy of blocking the photo induced electron transfer (PET) mechanism. 1H NMR titration and Job's methods, as well as the theoretical study were carried out to support the probable stoichiometry of the reaction (1:2) between P4SC and CO32-. The binding constant of the probe P4SC with CO32- was calculated as 2.56 × 1010 M-2. The probe P4SC providing rapid response time (~0.5 min) with a satisfactorily low detection limit (14.7 nM) may be useful as a valuable realistic sensor. The imaging studies on the liver cancer cells (HepG2) shows the great potential of the probe P4SC for the sensation of intracellular CO32- anions. Furthermore, the satisfactory recovery and RSD values obtained for water application confirming that the probe P4SC could be applied to sensing of CO32- ion.
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Affiliation(s)
- Sukriye Nihan Karuk Elmas
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey.
| | - Abdurrahman Karagoz
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey.
| | - Duygu Aydin
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey.
| | - Fatma Nur Arslan
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey.
| | - Gokhan Sadi
- Department of Biology, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey.
| | - Ibrahim Yilmaz
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey.
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29
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Zhou S, Xu X, Wang L, Guo L, Liu L, Kuang H, Xu C. A fluorescence based immunochromatographic sensor for monitoring chlorpheniramine and its comparison with a gold nanoparticle-based lateral-flow strip. Analyst 2021; 146:3589-3598. [PMID: 33928961 DOI: 10.1039/d1an00423a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Chlorpheniramine (CPM) is an illegal additive found in herbal teas and health foods, and its excessive intake can cause health problems. In this study, a CPM monoclonal antibody (mAb) was developed based on a new type of hapten. The mAb was found to belong to the IgG2b subclass and showed high sensitivity and specificity when used in ELISA, with a half-maximal inhibitory concentration (IC50) of 0.98 ng mL-1 and cross-reactivity (CR) values below 1.8% when compared to antiallergic drugs. Based on the mAb produced, a fluorescent microsphere-based immunochromatographic strip assay (FM-ICS) and a gold nanoparticle-based immunochromatographic strip assay (GNP-ICS) were developed for the rapid and sensitive detection of CPM in herbal tea samples. Under optimal conditions, the cut-off values for the FM-ICS and GNP-ICS were 10 ng mL-1 and 100 ng mL-1, respectively, in herbal tea samples. The FM-ICS exhibited a higher sensitivity than GNP-ICS, but both could produce results within 15 min. In addition, a variety of high-throughput rapid immunoassay formats could be implemented based on this mAb for use as a convenient and reliable tool for the determination of CPM exposure in foods and the environment.
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Affiliation(s)
- Shengyang Zhou
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China. and International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China
| | - Xinxin Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China. and International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China
| | - Li Wang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China. and International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China
| | - Lingling Guo
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China. and International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China
| | - Liqiang Liu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China. and International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China
| | - Hua Kuang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China. and International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China
| | - Chuanlai Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China. and International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People's Republic of China
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30
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Aydin D, Karuk Elmas SN, Akin Geyik G, Bostanci A, Arslan FN, Savran T, Sadi G, Yilmaz I. 1,8-Naphthalimide appended propiolate-based fluorescent sensor for selective detection of cysteine over glutathione and homocysteine in living cells. NEW J CHEM 2021. [DOI: 10.1039/d1nj03317d] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A novel 1,8-naphthalimide-based fluorogenic chemoprobe NASP was designed and developed as a sensor platform for the selective detection of biologically important cysteine over glutathione and homocysteine in living-cells.
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Affiliation(s)
- Duygu Aydin
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Sukriye Nihan Karuk Elmas
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Gonul Akin Geyik
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Aykut Bostanci
- Department of Biology, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Fatma Nur Arslan
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Tahir Savran
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Gokhan Sadi
- Department of Biology, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
| | - Ibrahim Yilmaz
- Department of Chemistry, Kamil Ozdag Science Faculty, Karamanoglu Mehmetbey University, 70100, Karaman, Turkey
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