Sensing of azo toxic dyes using nanomaterials and its health effects-A review

Article Chemistry, Analytical

Electroanalytical determination of Allura Red in beverage samples using an anodically pretreated graphite electrode

Selen Uruc et al.

Summary: An anodically pretreated pencil graphite electrode with oxygen-containing groups was used for the determination of Allura Red by differential pulse voltammetry method.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY (2023)

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Article Chemistry, Analytical

Electrochemical sensing of Sudan I using the modified graphite screen-printed electrode

Somayeh Tajik et al.

Summary: The present research has developed a highly sensitive and user-friendly electrochemical sensor, ZnFe2O4/SPE, modified with ZnFe2O4 nanoparticles, for the determination of Sudan I. The sensor exhibits clear catalytic behaviors towards Sudan I oxidation, resulting in reduced oxidation peak potentials and enhanced peak currents. The Sudan I electron transfer coefficient (alpha) and diffusion coefficient (D) have been derived at the modified electrode. The sensor shows a linear response range of 0.1-500.0 μM and a detection limit of 0.03 μM. No interference from other species is observed during the measurement of Sudan I. The sensor successfully determines Sudan I in real samples with reasonable outputs.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY (2022)

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Article Chemistry, Analytical

Decolourisation of toxic azo dye Fast Red E by three bacterial strains: process optimisation and toxicity assessment

Ramesh S. Masarbo et al.

Summary: This study presents the decolourisation of azo dye Fast Red E by three bacterial strains. The bacterial consortium of all the three strains achieved a decolourisation efficiency of 93% within 18 hours and could decolourise up to 800 mg/L of the dye. The breakdown products of the azo dye were identified and the toxicity of the decolourised medium was significantly reduced.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY (2022)

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Article Chemistry, Applied

Single-emission dual-enzyme magnetosensor for multiplex immunofluorometric assay of adulterated colorants in chili seasoning

Tian Guan et al.

Summary: A single-emission, dual-enzyme immunofluorometric magnetosensor was developed for simultaneous detection of three illegal colorants in chili seasoning, demonstrating superiorities in optical structure, multiplexing capacity, precise determination and easy-operated detection. The magnetosensor achieved ultralow detection limits for RhB, Sudan I and Sudan II, opening a new approach for field detection of multiplex illegal dyes in food system.

FOOD CHEMISTRY (2022)

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Review Environmental Sciences

Carbon nanomaterials and its applications in pharmaceuticals: A brief review

Rajalakshmi Sridharan et al.

Summary: Carbon allotropes in nanotechnology have wide applications in pharmaceuticals, biosensors, and pollution detection and treatment. They are advantageous due to their easy functionalization, conductivity, large surface area, and high electrical activity.

CHEMOSPHERE (2022)

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Review Chemistry, Medicinal

Recent Applications of Azo Dyes: A Paradigm Shift from Medicinal Chemistry to Biomedical Sciences

Md Nasim Khan et al.

Summary: Azo compounds are widely used in various industries and play important roles in medicinal chemistry, such as antibacterial, antifungal, and antioxidant. However, their application in medicinal chemistry is limited by safety concerns related to metabolic degradation.

MINI-REVIEWS IN MEDICINAL CHEMISTRY (2021)

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Article Food Science & Technology

Latest advances on the nanomaterials-based electrochemical analysis of azo toxic dyes Sunset Yellow and Tartrazine in food samples

S. Irem Kaya et al.

Summary: Azo dyes, such as Sunset Yellow and Tartrazine, are commonly used as food coloring agents despite their toxicity risks. Regulation by FDA and EFSA ensures the safety of food products containing these dyes. Highly sensitive electrochemical nanosensors are necessary for the analysis of these dyes in food samples.

FOOD AND CHEMICAL TOXICOLOGY (2021)

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Article Food Science & Technology

Three-dimensional porous reduced graphene oxide decorated with carbon quantum dots and platinum nanoparticles for highly selective determination of azo dye compound tartrazine

Mohammad Mehmandoust et al.

Summary: In this study, an electrochemical sensor for the determination of the azo dye compound tartrazine (TRT) was developed. The sensor exhibited wide linear ranges, low detection limit, high selectivity, and superior recovery values, indicating great potential for monitoring TRT in food samples.

FOOD AND CHEMICAL TOXICOLOGY (2021)

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Review Green & Sustainable Science & Technology

Applications of Nanomaterials for Heavy Metal Removal from Water and Soil: A Review

Guo Yu et al.

Summary: Heavy metals are toxic and non-biodegradable environmental contaminants that pose serious threats to human health. Nanomaterials have recently gained widespread interest as potential adsorbents for removing heavy metal ions from the environment, due to their excellent adsorption capacities and environmentally friendly performance. This review discusses the application of nanomaterials in environmental remediation, as well as the challenges and opportunities they face.

SUSTAINABILITY (2021)

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Article Nanoscience & Nanotechnology

Sustainable synthesis of carbon quantum dots from banana peel waste using hydrothermal process for in vivo bioimaging

Raji Atchudan et al.

Summary: This study reported a sustainable synthesis of carbon quantum dots (CQDs) from banana peel waste by a simple hydrothermal method. The resulting CQDs have a narrow size distribution, exhibit intense blue fluorescence, and have high photostability, making them suitable for bioimaging applications.

PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES (2021)

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Review Food Science & Technology

Nanomaterials modified electrodes for electrochemical detection of Sudan I in food

Somayeh Tajik et al.

Summary: There is an urgent need to develop a highly sensitive detection system for detecting trace amounts of food contaminants, particularly Sudan I. Electroanalytical methods are considered promising as they offer simplicity, low cost, high sensitivity, and fast analysis speed compared to traditional chromatography and spectroscopy methods. Chemically modified electrodes have been widely used to improve the sensitivity and selectivity of detection for Sudan I.

JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION (2021)

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Review Engineering, Environmental

Sustainable and green synthesis of carbon nanomaterials: A review

Abhijeet D. Goswami et al.

Summary: Carbon-based nanomaterials have a wide range of applications from pharmaceuticals to automobile industry. In recent years, there has been a focus on developing eco-friendly green pathways for their fabrication using bio-based or sustainable waste precursors. Research on various bio-based precursors is increasing, showing potential for providing sustainable sources.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

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Review Chemistry, Multidisciplinary

Applications of nanomaterials in tissue engineering

Xinmin Zheng et al.

Summary: Recent advances in nanotechnology have brought significant benefits in tissue engineering, supporting the repair and reconstruction of damaged tissues or organs and the design of smart drug delivery systems. The choice of appropriate nanomaterials is crucial for different tissue engineering applications due to tissue heterogeneity. This review mainly focuses on the use of nanomaterials in tissue engineering, discussing their characteristics, preparation methods, application progress, and future prospects.

RSC ADVANCES (2021)

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Article Multidisciplinary Sciences

Integrated approach on azo dyes degradation using laccase enzyme and Cul nanoparticle

Rajalakshmi Sridharan et al.

Summary: This study successfully degraded mixed azo dyes using laccase and nanoparticles, with the combination of laccase and copper iodide nanoparticles showing the best degradation efficiency at 62.3%.

SN APPLIED SCIENCES (2021)

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Article Chemistry, Analytical

Electrochemical sensor based on ionic liquid and carbon black for voltammetric determination of Allura red colorant at nanomolar levels in soft drink powders

Tiago Almeida Silva et al.

TALANTA (2020)

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Article Pharmacology & Pharmacy

Toxicity Assessment of 4 Azo Dyes in Zebrafish Embryos

Ling-Ling Jiang et al.

INTERNATIONAL JOURNAL OF TOXICOLOGY (2020)

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Review Chemistry, Multidisciplinary

Recent Advances in Applications of Carbon Nanotubes for Desalination: A Review

Ruiqian Wang et al.

NANOMATERIALS (2020)

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Review Chemistry, Multidisciplinary

Recent development and applications of nanomaterials for cancer immunotherapy

Yao Huang et al.

NANOTECHNOLOGY REVIEWS (2020)

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Review Chemistry, Analytical

Review on Sensing Applications of Perovskite Nanomaterials

Muthaiah Shellaiah et al.

CHEMOSENSORS (2020)

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Review Chemistry, Multidisciplinary

Application of Nanomaterials in Biomedical Imaging and Cancer Therapy

Sarkar Siddique et al.

NANOMATERIALS (2020)

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Article Toxicology

Genotoxic effect of two commonly used food dyes metanil yellow and carmoisine using Allium cepa L. as indicator

Ishfaq Shafi Khan et al.

TOXICOLOGY REPORTS (2020)

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Article Chemistry, Multidisciplinary

Detection of Sudan I in Foods by a MOF-5/MWCNT Modified Electrode

Xueyan Li et al.

CHEMISTRYSELECT (2020)

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Article Food Science & Technology

Study of a common azo food dye in mice model: Toxicity reports and its relation to carcinogenicity

Md Sajib Al Reza et al.

FOOD SCIENCE & NUTRITION (2019)

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Article Environmental Sciences

Determination of Sudan red contaminants at trace level from water samples by magnetic solid-phase extraction using Fe@NiAl-layered double hydroxide coupled with HPLC

Qingxiang Zhou et al.

ENVIRONMENTAL SCIENCES EUROPE (2019)

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Review Nanoscience & Nanotechnology

Carbon Nanomaterials for the Treatment of Heavy Metal-Contaminated Water and Environmental Remediation

Rabia Baby et al.

NANOSCALE RESEARCH LETTERS (2019)

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Article Biochemistry & Molecular Biology

Effect of food azo-dye tartrazine on physiological functions of pancreas and glucose homeostasis

Kanwal Rehman et al.

TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI (2019)

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Review Chemistry, Physical

Electroanalytical sensing of dyes and colorants

Guilherme G. Bessegato et al.

CURRENT OPINION IN ELECTROCHEMISTRY (2019)

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Article

Toxicological and safety assessment of tartrazine as a synthetic food additive on health biomarkers: A review

A. Amin Kamal et al.

AFRICAN JOURNAL OF BIOTECHNOLOGY (2018)

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Article Food Science & Technology

Tartrazine induced neurobiochemical alterations in rat brain sub-regions

Diksha Bhatt et al.

FOOD AND CHEMICAL TOXICOLOGY (2018)

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Review Chemistry, Medicinal

Biomedical Applications of Aromatic Azo Compounds

Yousaf Ali et al.

MINI-REVIEWS IN MEDICINAL CHEMISTRY (2018)

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Review Chemistry, Physical

Review of Carbon Nanomaterials' Synthesis via the Chemical Vapor Deposition (CVD) Method

Yehia M. Manawi et al.

MATERIALS (2018)

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Article Multidisciplinary Sciences

A novel voltammetric method for the enhanced detection of the food additive tartrazine using an electrochemical sensor

J. G. Manjunatha

HELIYON (2018)

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Article Biochemistry & Molecular Biology

Controllable Activation of Nanoscale Dynamics in a Disordered Protein Alters Binding Kinetics

David J. E. Callaway et al.

JOURNAL OF MOLECULAR BIOLOGY (2017)

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Article Chemistry, Analytical

A New Laccase Based Biosensor for Tartrazine

Siti Zulaikha Mazlan et al.

SENSORS (2017)

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Article Toxicology

Effects of tartrazine on proliferation and genetic damage in human lymphocytes

Zulal Atli Sekeroglu et al.

TOXICOLOGY MECHANISMS AND METHODS (2017)

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Article Toxicology

Effects of tartrazine on proliferation and genetic damage in human lymphocytes

Zulal Atli Sekeroglu et al.

TOXICOLOGY MECHANISMS AND METHODS (2017)

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Article Chemistry, Analytical

Development of Sudan II sensor based on modified treated pencil graphite electrode with DNA, o-phenylenediamine, and gold nanoparticle bioimprinted polymer

Behzad Rezaei et al.

SENSORS AND ACTUATORS B-CHEMICAL (2016)

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Article Chemistry, Multidisciplinary

Electrochemical and photovoltaic study of sunset yellow and tartrazine dyes

Iqbal Ahmad et al.

MONATSHEFTE FUR CHEMIE (2015)

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Editorial Material Nanoscience & Nanotechnology

Nanomaterial Properties: Size and Shape Dependencies

Gregory Guisbiers et al.

JOURNAL OF NANOMATERIALS (2012)

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Article Food Science & Technology

Effect of Food Azo Dye Tartrazine on Learning and Memory Functions in Mice and Rats, and the Possible Mechanisms Involved

Yonglin Gao et al.

JOURNAL OF FOOD SCIENCE (2011)

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Article Allergy

Safety of ingestion of yellow tartrazine by double-blind placebo controlled challenge in 26 atopic adults

S. Pestana et al.

ALLERGOLOGIA ET IMMUNOPATHOLOGIA (2010)

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Article Food Science & Technology

Effect of food azo dyes tartrazine and carmoisine on biochemical parameters related to renal, hepatic function and oxidative stress biomarkers in young male rats

K. A. Amin et al.

FOOD AND CHEMICAL TOXICOLOGY (2010)

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Sensing of azo toxic dyes using nanomaterials and its health effects-A review

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