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Jiang XJ, Ma Y, Zhou Y, Xiao RD, Meng YJ, Ye-Hou, Xie BT, Wu LH, Zhao DH. Green one-step synthesis of N-doped carbon quantum dots for fluorescent detection of lemon yellow in soft drinks. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 316:124305. [PMID: 38657331 DOI: 10.1016/j.saa.2024.124305] [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: 01/27/2024] [Revised: 03/30/2024] [Accepted: 04/15/2024] [Indexed: 04/26/2024]
Abstract
A new fluorescent sensor for the determination of lemon yellow was developed based on nitrogen-doped carbon quantum dots (N-CQDs), which were prepared via a hydrothermal method with dried pomelo peel and L-tyrosine. The N-CQDs exhibited the blue fluorescence with a quantum yield of 28 %. The sensing principle of N-CQDs was quenched by lemon yellow via static quenching. The potential interfering substances showed no influence on the detection of lemon yellow. The limit of detection was 0.023 mg/L and lower than that of national standard. Furthermore, the synthesized N-CQDs have been successfully applied to the measurement of lemon yellow in real samples. Hence, the N-CQDs would be a promising sensor in food analysis.
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Affiliation(s)
- Xiu-Juan Jiang
- College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China; Jia Sixie College of Agriculture, Weifang University of Science and Technology, Shouguang, PR China.
| | - Yuan Ma
- College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China.
| | - You Zhou
- College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China
| | - Rong-Dan Xiao
- College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China
| | - Yi-Jie Meng
- College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China
| | - Ye-Hou
- College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China
| | - Ben-Ting Xie
- College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China
| | - Lin-Hong Wu
- College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China
| | - De-Hong Zhao
- College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China
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2
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Sundaresan S, Vijaikanth V. Recent advances in electrochemical detection of common azo dyes. Forensic Toxicol 2024:10.1007/s11419-024-00696-y. [PMID: 39093537 DOI: 10.1007/s11419-024-00696-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 07/20/2024] [Indexed: 08/04/2024]
Abstract
PURPOSE Food forensics is an emerging field and the initial part of this review showcases the toxic effects and the instrumental methods applied for the detection of the most commonly used azo dyes. Electrochemical detection has a lot of advantages and hence the significance of the most important techniques used in the electrochemical detection is discussed. The major part of this review highlights the surface modified electrodes, utilized for the detection of the most important azo dyes to achieve low detection limit (LOD). METHODS A thorough literature study was conducted using scopus, science direct and other scientific databases using specific keywords such as toxic azo dyes, electrochemical detection, modified electrodes, LOD etc. The recent references in this field have been included. RESULTS From the published literature, it is observed that with the growing interests in the field of electrochemical techniques, a lot of importance have been given in the area of modifying the working electrodes. The results unambiguously show that the modified electrodes outperform bare electrodes and offer a lower LOD value. CONCLUSION According to the literature reports it can be concluded that, compared to other detection methods, electrochemical techniques are much dependable and reproducible. The fabrication of the electrode material with the appropriate modifications is the main factor that influences the sensitivity. Electrochemical sensors can be designed to be more sensitive, more reliable, and less expensive. These sensors can be effectively used by toxicologists to detect trace amounts of harmful dyes in food samples.
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Affiliation(s)
- Sumi Sundaresan
- Department of Physical Sciences, Karunya Institute of Technology and Sciences, Coimbatore, 641114, Tamil Nadu, India
| | - Vijendran Vijaikanth
- Department of Physical Sciences, Karunya Institute of Technology and Sciences, Coimbatore, 641114, Tamil Nadu, India.
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3
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Fatima M, Nabi F, Khan RH, Naeem A. Investigating the binding interaction of quinoline yellow with bovine serum albumin and anti-amyloidogenic behavior of ferulic acid on QY-induced BSA fibrils. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 313:124076. [PMID: 38442614 DOI: 10.1016/j.saa.2024.124076] [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: 08/29/2023] [Revised: 01/30/2024] [Accepted: 02/21/2024] [Indexed: 03/07/2024]
Abstract
Protein aggregation induces profound changes in the structure along with the conformation of the protein, and is responsible for the pathogenesis of a number of neurodegenerative conditions such as Huntington's, Creutzfeldt-Jacob, Type II diabetes mellitus, Alzheimer's, etc. Numerous multi-spectroscopic approaches and in-silico experiments were utilized to investigate BSA's biomolecular interaction and aggregation in the presence of quinoline yellow. The present research investigation evaluated the interaction of BSA with the food colorant (QY) at two different pH (7.4 and 2.0). The development of the BSA-QY complex was established with UV visible and fluorescence spectroscopy. The quenching of fluorescence upon the interaction of BSA with QY revealed the static nature of quenching mechanism. The Kb value obtained from our result is 4. 54 × 10-4 M-1. The results from the competitive site marker study infer that quinoline yellow is binding with the sub-domain IB of bovine serum albumin, specifically on site III. Three-dimensional fluorescence and synchronous fluorescence spectroscopy were applied for monitoring the alterations in the microenvironment of BSA upon the addition of quinoline yellow. The results from turbidity and RLS studies showed that higher concentrations of QY (80-400 µM) triggered bovine serum albumin (BSA) aggregation at pH 2.0. At pH 7.4, QY couldn't manage to trigger bovine serum albumin aggregation, perhaps because of the repulsion between negatively charged dye (QY) and anionic bovine serum albumin. The results from far-UV CD, Congo Red, and scanning electron microscopy implicate that the QY-induced aggregates exhibit amyloid fibril-like structures. Molecular docking results revealed that hydrophobic interactions, hydrogen bonding, and Pi-Sulfur interactions contribute to QY-induced aggregation of BSA. Further, the amyloid inhibitory potential of ferulic acid (FA), a phenolic acid on QY-induced aggregation of BSA, has also been assessed. The QY-induced amyloid fibrils are FA-soluble, as confirmed by turbidity, RLS, and far-UV CD studies. Far-UV CD results showed that FA retains α helix and inhibits cross β sheet formation when the BSA samples were pre-incubated with increasing concentrations of FA (0-500 µM). Our findings conclude that QY dye successfully stimulates BSA aggregation, but ferulic acid inhibits QY-induced aggregation of BSA. Thus, FA can serve as a therapeutic agent and can help in the treatment of various amyloid-related conditions.
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Affiliation(s)
- Maham Fatima
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh 202002, U.P., India
| | - Faisal Nabi
- Interdisciplinary Biotechnology Unit, Aligarh Muslim University, Aligarh 202002, U.P., India
| | - Rizwan Hasan Khan
- Interdisciplinary Biotechnology Unit, Aligarh Muslim University, Aligarh 202002, U.P., India
| | - Aabgeena Naeem
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh 202002, U.P., India.
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4
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Zhang Q, Wang X, Yuan L, Yu L, Shao C, Jia H, Lu S. Nitrogen-doped biomass-derived carbon dots for fluorescence determination of sunset yellow. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:2063-2070. [PMID: 38505942 DOI: 10.1039/d3ay01944f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/21/2024]
Abstract
Sunset Yellow (SY) is a widely used food coloring in the food industry. However, exceeding the allowable limit of this dye poses a significant threat to human health. To address this issue, we developed Lycium ruthenicum-derived nitrogen-doped carbon dots (N-CDs) with a stable blue fluorescence through hydrothermal treatment for SY determination. The quantum yield (QY) of these N-CDs was found to be up to 10.63%. Physical characterization of N-CDs was performed using various spectroscopic techniques to confirm their excellent photostability and non-toxic properties. Furthermore, the presence of SY had a substantial quenching effect on the fluorescence intensity (F0/F) of the N-CDs. Leveraging this observation, we developed a fluorescent sensor for the determination of SY in the concentration range of 0.05 to 35.0 μM, with a limit of detection (LOD, 3σ/K) of 17 nM. The excellent fluorescent sensor also showed satisfactory results in the practical drink samples. Moreover, the stability and cytotoxicity of N-CDs as a fluorescent probe were studied. Finally, the N-CDs were applied to cell imaging using A549 cells.
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Affiliation(s)
- Qian Zhang
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications, Ministry of Education, School of Chemistry and Materials Science, Huaibei Normal University, Anhui 235000, China.
| | - Xiaoqi Wang
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications, Ministry of Education, School of Chemistry and Materials Science, Huaibei Normal University, Anhui 235000, China.
| | - Lili Yuan
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications, Ministry of Education, School of Chemistry and Materials Science, Huaibei Normal University, Anhui 235000, China.
| | - Lina Yu
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications, Ministry of Education, School of Chemistry and Materials Science, Huaibei Normal University, Anhui 235000, China.
| | - Congying Shao
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications, Ministry of Education, School of Chemistry and Materials Science, Huaibei Normal University, Anhui 235000, China.
| | - Hongxing Jia
- College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China.
- National Engineering Research Center for Magnesium Alloys, Chongqing University, Chongqing 400044, China
| | - Shun Lu
- Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing 400714, China.
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5
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Ahmadi S, Ghasempour Z, Hasanzadeh M. A novel photonic chemosensor for rapidly detecting synthetic dyes in orange juice using colorimetric and spectrophotometric methods. Food Chem 2023; 423:136307. [PMID: 37178603 DOI: 10.1016/j.foodchem.2023.136307] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Revised: 04/29/2023] [Accepted: 05/01/2023] [Indexed: 05/15/2023]
Abstract
Synthetic dyes must be monitored and regulated. We aimed to develop a novel photonic chemosensor for rapidly monitoring synthetic dyes based on colorimetric (chemical interactions with optical probes using microfluidic paper-based analytical devices) and UV-Vis spectrophotometric methods. Various types of gold and silver nanoparticles were surveyed to identify the targets. In the presence of silver nanoprisms, the naked eye could visualize the unique and distinctive color changes of Tartrazine (Tar) to green and Sunset Yellow (Sun) to brown; UV-Vis spectrophotometry validated the results. The developed chemosensor showed linear ranges of 0.07-0.3 mM and 0.05-0.2 mM for Tar and Sun, respectively. Sources of interference had minimal effects, confirming the appropriate selectivity of the developed chemosensor. Our novel chemosensor demonstrated excellent analytical performance for measuring Tar and Sun in several types of orange juice as real samples, confirming its incredible potential for use in the food industry.
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Affiliation(s)
- Shaghayegh Ahmadi
- Student Research Committee, Department of Food Sciences and Technology, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran; Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Zahra Ghasempour
- Nutrition Research Center, Department of Food Science and Technology, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Mohammad Hasanzadeh
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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6
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Ahmadi S, Hasanzadeh M, Ghasempour Z. Sub-micro electrochemical recognition of carmoisine, sunset yellow, and tartrazine in fruit juices using P(β-CD/Arg)/CysA-AuNPs/AuE. Food Chem 2023; 402:134501. [DOI: 10.1016/j.foodchem.2022.134501] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 09/23/2022] [Accepted: 09/30/2022] [Indexed: 11/04/2022]
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7
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Moulya KP, Manjunatha JG, Aljuwayid AM, Habila MA, Sillanpaa M. Polymer modified Carbon Paste Electrode as the Sensor for the Analysis of Tartrazine. RESULTS IN CHEMISTRY 2023. [DOI: 10.1016/j.rechem.2023.100809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
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8
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Beitollahi H, Tajik S, Dourandish Z, Garkani Nejad F. Simple Preparation and Characterization of Hierarchical Flower-like NiCo 2O 4 Nanoplates: Applications for Sunset Yellow Electrochemical Analysis. BIOSENSORS 2022; 12:bios12110912. [PMID: 36354421 PMCID: PMC9688067 DOI: 10.3390/bios12110912] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 10/07/2022] [Accepted: 10/14/2022] [Indexed: 06/12/2023]
Abstract
The current work was performed to construct a novel electrochemical sensing system for determination of sunset yellow via the modification of screen-printed graphite electrode modified with hierarchical flower-like NiCo2O4 nanoplates (NiCo2O4/SPGE). The prepared material (hierarchical flower-like NiCo2O4 nanoplates) was analyzed by diverse microscopic and spectroscopic approaches for the crystallinity, composition, and morphology. Chronoamperometry, differential pulse voltammetry, linear sweep voltammetry, and cyclic voltammetry were used for determination of the electrochemical behavior of sunset yellow. The as-fabricated sensor had appreciable electro-catalytic performance and current sensitivity in detecting the sunset yellow. There were some advantages for NiCo2O4/SPGE under the optimized circumstances of sunset yellow determination, including a broad dynamic linear between 0.02 and 145.0 µM, high sensitivity of 0.67 μA/(μM.cm2), and a narrow limit of detection of 0.008 μM. The practical applicability of the proposed sensor was verified by determining the sunset yellow in real matrices, with satisfactory recoveries.
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Affiliation(s)
- Hadi Beitollahi
- Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman P.O. Box 76318-85356, Iran
| | - Somayeh Tajik
- Research Center of Tropical and Infectious Diseases, Kerman University of Medical Sciences, Kerman P.O. Box 76169-13555, Iran
| | - Zahra Dourandish
- Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman P.O. Box 76318-85356, Iran
| | - Fariba Garkani Nejad
- Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman P.O. Box 76318-85356, Iran
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9
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Lyskovtseva KA, Eldyaeva GB, Smirnova SV, Pletnev IV. Extraction and Determination of Synthetic Food Dyes in an Aqueous Biphasic System Based on Tetrabutylammonium Bromide. JOURNAL OF ANALYTICAL CHEMISTRY 2022. [DOI: 10.1134/s1061934822100100] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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10
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Surface oxygen plasma modification of screen-printed carbon electrode for quantitative determination of sunset yellow and tartrazine in foods. Eur Food Res Technol 2022. [DOI: 10.1007/s00217-021-03927-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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11
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Tajik S, Lohrasbi-Nejad A, Mohammadzadeh Jahani P, Askari MB, Salarizadeh P, Beitollahi H. Co-detection of carmoisine and tartrazine by carbon paste electrode modified with ionic liquid and MoO3/WO3 nanocomposite. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-01201-4] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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12
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Oke EA, Ijardar SP. Insights into the separation of metals, dyes and pesticides using ionic liquid based aqueous biphasic systems. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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13
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Darabi R, Shabani-Nooshabadi M. NiFe2O4-rGO/ionic liquid modified carbon paste electrode: An amplified electrochemical sensitive sensor for determination of Sunset Yellow in the presence of Tartrazine and Allura Red. Food Chem 2021; 339:127841. [DOI: 10.1016/j.foodchem.2020.127841] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Revised: 08/10/2020] [Accepted: 08/12/2020] [Indexed: 01/10/2023]
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14
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Al Shamari YMG, Wabaidur SM, Alwarthan AA, Khan MA, Siddiqui MR. Corncob Waste Based Adsorbent for Solid Phase Extraction of Tartrazine in Carbonated Drinks and Analytical Method using Ultra Performance Liquid Chromatography-Mass Spectrometry. CURR ANAL CHEM 2020. [DOI: 10.2174/1573411015666191028113257] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background :
A new method has been developed for the determination of food dye tartrazine
in soft drinks. Tartrazine is determined by hyphenated technique Ultra Performance Liquid
Chromatography coupled with Mass spectrometry. The solid-phase extraction was used for the extraction
of tartrazine.
Methods:
For the LC-MS analysis of tartrazine acetonitrile, water (80:20) was used as a mobile
phase whereas, the C-18 column was selected as the stationary phase. The chromatographic run was
allowed for 1 min. The adsorbent of the solid-phase extraction was synthesized from the waste corn
cob.
Results:
Method found to be linear in the range of 0.1 mg L-1 - 10 mg L-1, limits of detection and
quantitation were found to be 0.0165 mgL-1 and 0.055 mgL-1, respectively. Tartrazine, in the real
sample, was found to be 20.39 mgL-1 and 83.26 mgL-1.
Conclusion:
The developed UPLC-MS method is rapid, simple, precise and can be used for the
quantitative analysis of tartrazine. The solid-phase extraction also involves a cost-effective procedure
for extraction as it does not involve the commercial cartridge.
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Affiliation(s)
| | - Saikh Mohammad Wabaidur
- Chemistry Department, College of Science, King Saud University, Post Box No. 2455, Riyadh 11451, Saudi Arabia
| | | | - Moonis Ali Khan
- Chemistry Department, College of Science, King Saud University, Post Box No. 2455, Riyadh 11451, Saudi Arabia
| | - Masoom Raza Siddiqui
- Chemistry Department, College of Science, King Saud University, Post Box No. 2455, Riyadh 11451, Saudi Arabia
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15
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Niu H, Yang X, Wang Y, Li M, Zhang G, Pan P, Qi Y, Yang Z, Wang J, Liao Z. Electrochemiluminescence Detection of Sunset Yellow by Graphene Quantum Dots. Front Chem 2020; 8:505. [PMID: 32714896 PMCID: PMC7344220 DOI: 10.3389/fchem.2020.00505] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 05/15/2020] [Indexed: 12/12/2022] Open
Abstract
Use of food additives, such as colorants and preservatives, is highly regulated because of their potential health risks to humans. Therefore, it is important to detect these compounds effectively to ensure conformance with industrial standards and to mitigate risk. In this paper, we describe the preparation and performance of an ultrasensitive electrochemiluminescence (ECL) sensor for detecting a key food additive, sunset yellow. The sensor uses graphene quantum dots (GQDs) as the luminescent agent and potassium persulfate as the co-reactant. Strong and sensitive ECL signals are generated in response to trace amounts of added sunset yellow. A detection limit (signal-to-noise ratio = 3) of 7.6 nM and a wide linear range from 2.5 nM to 25 μM are demonstrated. A further advantage of the method is that the luminescent reagents can be recycled, indicating that the method is sustainable, in addition to being simple and highly sensitive.
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Affiliation(s)
- Huimin Niu
- Tianjin Key Laboratory of Film Electronic and Communication Devices, Advanced Materials and Printed Electronics Center, School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, China
| | - Xin Yang
- Tianjin Key Laboratory of Film Electronic and Communication Devices, Advanced Materials and Printed Electronics Center, School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, China
| | - Yilei Wang
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin, China
| | - Mingchen Li
- Tianjin Key Laboratory of Film Electronic and Communication Devices, Advanced Materials and Printed Electronics Center, School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, China
| | - Guangliang Zhang
- Tianjin Key Laboratory of Film Electronic and Communication Devices, Advanced Materials and Printed Electronics Center, School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, China
| | - Peng Pan
- Tianjin Key Laboratory of Film Electronic and Communication Devices, Advanced Materials and Printed Electronics Center, School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, China
| | - Yangyang Qi
- Tianjin Key Laboratory of Film Electronic and Communication Devices, Advanced Materials and Printed Electronics Center, School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, China
| | - Zhengchun Yang
- Tianjin Key Laboratory of Film Electronic and Communication Devices, Advanced Materials and Printed Electronics Center, School of Electrical and Electronic Engineering, Tianjin University of Technology, Tianjin, China
| | - John Wang
- Department of Materials Science and Engineering, National University of Singapore, Singapore, Singapore
| | - Zhenyu Liao
- Pony Testing International Group, Tianjin, China
- Tianjin Food Safety Inspection Technology Institute, Tianjin, China
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16
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Tran QT, Phung TT, Nguyen QT, Le TG, Lagrost C. Highly sensitive and rapid determination of sunset yellow in drinks using a low-cost carbon material-based electrochemical sensor. Anal Bioanal Chem 2019; 411:7539-7549. [PMID: 31641825 DOI: 10.1007/s00216-019-02155-9] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Revised: 09/09/2019] [Accepted: 09/13/2019] [Indexed: 12/26/2022]
Abstract
Starting from simple graphite flakes, an electrochemical sensor for sunset yellow monitoring is developed by using a very simple and effective strategy. The direct electrochemical reduction of a suspension of exfoliated graphene oxide (GO) onto a glassy carbon electrode (GCE) surface leads to the electrodeposition of electrochemically reduced oxide at the surface, obtaining GCE/ERGO-modified electrodes. They are characterized by cyclic voltammetry (CV) measurements and field emission scanning electron spectroscopy (FE-SEM). The GCE/ERGO electrode has a high electrochemically active surface allowing efficient adsorption of SY. Using differential pulse voltammetry (DPV) technique with only 2 min accumulation, the GCE/ERGO sensor exhibits good performance to SY detection with a good linear calibration for concentration range varying 50-1000 nM (R2 = 0.996) and limit of detection (LOD) estimated to 19.2 nM (equivalent to 8.9 μg L-1). The developed sensor possesses a very high sensitivity of 9 μA/μM while fabricated with only one component. This electrochemical sensor also displays a good reliability with RSD value of 2.13% (n = 7) and excellent reusability (signal response change < 3.5% after 6 measuring/cleaning cycles). The GCE/ERGO demonstrates a successful practical application for determination of sunset yellow in commercial soft drinks. Graphical abstract.
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Affiliation(s)
- Quang Thuan Tran
- Center for Research and Technology Transfer (CRETECH), Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Hanoi, 113000, Vietnam.
| | - Thi Tinh Phung
- Center for Research and Technology Transfer (CRETECH), Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Hanoi, 113000, Vietnam
| | - Quang Trung Nguyen
- Center for Research and Technology Transfer (CRETECH), Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Hanoi, 113000, Vietnam
| | - Truong Giang Le
- Institute of Chemistry, Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Cau Giay District, Hanoi, 113000, Vietnam
| | - Corinne Lagrost
- Univ Rennes, ISCR, CNRS UMR 6226, Campus Beaulieu, 35000, Rennes, France.
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17
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Chen D, Wu M, Xie S, Li X, Tao Y, Wang X, Huang L, Pan Y, Peng D, Yuan Z. Determination of Tartrazine, Lutein, Capsanthin, Canthaxanthin and β-Carotene in Animal-Derived Foods and Feeds by HPLC Method. J Chromatogr Sci 2019; 57:462-468. [PMID: 30926998 DOI: 10.1093/chromsci/bmz019] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2016] [Revised: 02/19/2019] [Accepted: 03/06/2019] [Indexed: 11/12/2022]
Abstract
Pigments are still widely used in food and feed industry and their resides in food might be harmful to human health due to their side effects. A high performance liquid chromatography (HPLC) method for simultaneous determination of pigments including tartrazine, lutein, capsanthin, canthaxanthin and β-carotene in animal-derived foods (including the muscle and liver of swine, the muscle, liver and skin of chicken and duck, and the muscle of fish) and feeds (swine, chicken and duck) was developed. Lutein, capsanthin, canthaxanthin and β-carotene were extracted with acetonitrile-ethyl acetate by ultrasonication, and tartrazine was extracted with water, followed by defatting with n-hexane and clean-up by solid phase extraction on weak anion exchange cartridges. The quantitation of the five pigments was performed by HPLC with ultraviolet and visible spectrophotometer detection. Chromatographic separations were performed on a C8 column with gradient elution. The mean recoveries of analytes ranged from 80.4 to 92.5%. The intra- and the inter-day variabilities were below 15.0%. This HPLC method was suitable for the routine determination of pigment residues in animal-derived foods and feeds.
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Affiliation(s)
- Dongmei Chen
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China.,MOA Laboratory for Risk Assessment of Quality and Safety of Livestock and Poultry Products, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
| | - Mengru Wu
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
| | - Shuyu Xie
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
| | - Xueqin Li
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
| | - Yanfei Tao
- MOA Laboratory for Risk Assessment of Quality and Safety of Livestock and Poultry Products, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
| | - Xu Wang
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
| | - Lingli Huang
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China.,MOA Laboratory for Risk Assessment of Quality and Safety of Livestock and Poultry Products, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
| | - Yuanhu Pan
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
| | - Dapeng Peng
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China.,MOA Laboratory for Risk Assessment of Quality and Safety of Livestock and Poultry Products, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
| | - Zonghui Yuan
- National Reference Laboratory of Veterinary Drug Residues (HZAU) and MAO Key Laboratory for Detection of Veterinary Drug Residues, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China.,MOA Laboratory for Risk Assessment of Quality and Safety of Livestock and Poultry Products, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China.,Hubei Collaborative Innovation Center for Animal Nutrition and Feed Safety, Huazhong Agricultural University, No.1 Shizishan Street, Wuhan, Hubei, People's Republic of China
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18
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Manjunatha JG. A novel voltammetric method for the enhanced detection of the food additive tartrazine using an electrochemical sensor. Heliyon 2018; 4:e00986. [PMID: 30761373 PMCID: PMC6286916 DOI: 10.1016/j.heliyon.2018.e00986] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 10/19/2018] [Accepted: 11/26/2018] [Indexed: 11/17/2022] Open
Abstract
In this paper, a poly (glycine) modified carbon paste electrode (PGMCPE) for sensitive determination of Tartrazine (Tz) was developed. The electrochemical behaviors of Tz at the PGMCPE were investigated by cyclic voltammetry, differential voltammetry and the results showed that the polymer film on electrode exhibited excellent electrocatalytic activity for the electrochemical oxidation of Tz in phosphate buffer solution, pH 7 (PBS). The influencing factors containing a supporting electrolyte, pH of the solution, deposition potential, amount of Tz and scan rate were investigated. The sensor exhibited two linear behavior in the range of 1 × 10−6 to 2.7 × 10−5 mol L−1 and 3.5 × 10−5 to 8.7 × 10−5 mol L−1 for Tz (correlation coefficients: 0.991 and 0.995 respectively) with detection limit (LOD) of 2.83 × 10−7 mol L−1, limit of quantification (LOQ) 9.4 × 10−7 mol L−1 and detection sensitivity (2.0452 μA/μM), for Tz. The results show that the biosensor is sensitive and useful for the determination of Tz.
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Affiliation(s)
- J G Manjunatha
- Dept of Chemistry, FMKMC College, Madikeri, Mangalore University Constituent College, Karnataka, India
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Song J, Zhang Y, Huang Y, Fan Y, Lai K. Rapid Tartrazine Determination in Large Yellow Croaker with Ag Nanowires Using Surface-Enhanced Raman Spectroscopy. NANOMATERIALS 2018; 8:nano8120967. [PMID: 30477131 PMCID: PMC6317054 DOI: 10.3390/nano8120967] [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: 11/01/2018] [Revised: 11/14/2018] [Accepted: 11/17/2018] [Indexed: 11/18/2022]
Abstract
In this work, surface-enhanced Raman spectroscopy (SERS) technology coupled with Ag nanowires was shown to be a promising tool in the detection of tartrazine in large yellow croaker for the first time. Ag nanowires with a uniform diameter were fabricated by an efficient and manageable polyol method. The partial least square model was established for the quantitative analysis of tartrazine, which showed a relatively high linear correlation between actual and predicted concentrations of standard tartrazine solutions. An optimal sample preparation method was also selected and used to extract tartrazine from large yellow croaker within 20 min. The lowest concentration detected was 20.38 ng/cm2, which fully meets the requirements of tartrazine testing in aquatic products. This study indicated that SERS technology combined with the as-prepared Ag nanowires could detect tartrazine sensitively and provide an easily operable and time-saving way to monitor tartrazine in large yellow croaker.
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Affiliation(s)
- Jia Song
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China.
| | - Yuanyi Zhang
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China.
| | - Yiqun Huang
- School of Chemistry & Biological Engineering, Changsha University of Science & Technology, Changsha 410076, Hunan, China.
| | - Yuxia Fan
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China.
- Engineering Research Center of Food Thermal Processing Technology, Shanghai Ocean University, Shanghai 201306, China.
| | - Keqiang Lai
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China.
- Engineering Research Center of Food Thermal Processing Technology, Shanghai Ocean University, Shanghai 201306, China.
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Al-Shabib NA, Khan JM, Alsenaidy MA, Alsenaidy AM, Khan MS, Husain FM, Khan MR, Naseem M, Sen P, Alam P, Khan RH. Unveiling the stimulatory effects of tartrazine on human and bovine serum albumin fibrillogenesis: Spectroscopic and microscopic study. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 191:116-124. [PMID: 29028503 DOI: 10.1016/j.saa.2017.09.062] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Revised: 08/20/2017] [Accepted: 09/20/2017] [Indexed: 06/07/2023]
Abstract
Amyloid fibrils are playing key role in the pathogenesis of various neurodegenerative diseases. Generally anionic molecules are known to induce amyloid fibril in several proteins. In this work, we have studied the effect of anionic food additive dye i.e., tartrazine (TZ) on the amyloid fibril formation of human serum albumins (HSA) and bovine serum albumin (BSA) at pHs7.4 and 3.5. We have employed various biophysical methods like, turbidity measurements, Rayleigh Light Scattering (RLS), Dynamic Light Scattering (DLS), intrinsic fluorescence, Congo red assay, far-UV CD, transmission electron microscopy (TEM) and atomic force microscopy (AFM) to decipher the mechanism of TZ-induce amyloid fibril formation in both the serum albumins at pHs7.4 and 3.5. The obtained results suggest that both the albumins forms amyloid-like aggregates in the presence of 1.0 to 15.0mM of TZ at pH3.5, but no amyloid fibril were seen at pH7.4. The possible cause of TZ-induced amyloid fibril formation is electrostatic and hydrophobic interaction because sulfate group of TZ may have interacted electrostatically with positively charged amino acids of the albumins at pH3.5 and increased protein-protein and protein-TZ interactions leading to amyloid fibril formation. The TEM, RLS and DLS results are suggesting that BSA forms bigger size amyloids compared to HSA, may be due to high surface hydrophobicity of BSA.
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Affiliation(s)
- Nasser Abdulatif Al-Shabib
- Department of Food Science and Nutrition, Faculty of Food and Agricultural Sciences, King Saud University, 2460, Riyadh 11451, Saudi Arabia.
| | - Javed Masood Khan
- Department of Food Science and Nutrition, Faculty of Food and Agricultural Sciences, King Saud University, 2460, Riyadh 11451, Saudi Arabia
| | - Mohammad A Alsenaidy
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Abdulrahman M Alsenaidy
- Protein Research Chair, Department of Biochemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Mohd Shahnawaz Khan
- Protein Research Chair, Department of Biochemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Fohad Mabood Husain
- Department of Food Science and Nutrition, Faculty of Food and Agricultural Sciences, King Saud University, 2460, Riyadh 11451, Saudi Arabia
| | - Mohammad Rashid Khan
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad Naseem
- Electrical Engineering Department, Integral University Lucknow, 226026, India
| | - Priyankar Sen
- Centre for Bioseparation Technology, VIT University, Vellore 632014, India
| | - Parvez Alam
- Interdisciplinary Biotechnology Unit, Aligarh Muslim University, Aligarh 202002, India
| | - Rizwan Hasan Khan
- Interdisciplinary Biotechnology Unit, Aligarh Muslim University, Aligarh 202002, India
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21
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Quantitative determination of sunset yellow concentration in soft drinks via digital image processing. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2017. [DOI: 10.1007/s11694-017-9483-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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