Health safety issues of synthetic food colorants

P Amchova, H Kotolova, J Ruda-Kucerova - Regulatory toxicology and …, 2015 - Elsevier
Increasing attention has been recently paid to the toxicity of additives used in food. The
European Parliament and the Council published the REGULATION (EC) No. 1333/2008 on …

Food colorants: Challenges, opportunities and current desires of agro-industries to ensure consumer expectations and regulatory practices

N Martins, CL Roriz, P Morales, L Barros… - Trends in food science & …, 2016 - Elsevier
Background Worldwide consumers seek most delightful and appealing foodstuffs, at the
same time they require safer, more nutritious and healthier products. Color is one of the most …

Adding molecules to food, pros and cons: A review on synthetic and natural food additives

M Carocho, MF Barreiro, P Morales… - … reviews in food …, 2014 - Wiley Online Library
The pressing issue to feed the increasing world population has created a demand to
enhance food production, which has to be cheaper, but at the same time must meet high …

Interaction of two commercial azobenzene food dyes, amaranth and new coccine, with human serum albumin: Biophysical characterization

OA Chaves, RJS Loureiro, A Costa-Tuna… - ACS Food Science & …, 2023 - ACS Publications
Food processing and storage cause natural food color to diminish, leading to the addition of
synthetic dyes by the industry. Unfortunately, these dyes have potential health risks, such as …

Kinetic analysis of the adsorption of dyes from high strength wastewater on cement kiln dust

YH Magdy, H Altaher - Journal of Environmental Chemical Engineering, 2018 - Elsevier
In this work, the adsorption of Basic Blue 69 (BB69) and Acid Red 114 (AR114) dyes on
cement kiln dust using batch technique was studied. The effects of contact time, mass of …

Analytical and sample preparation techniques for the determination of food colorants in food matrices

K Ntrallou, H Gika, E Tsochatzis - Foods, 2020 - mdpi.com
Color additives are widely used by the food industry to enhance the appearance, as well as
the nutritional properties of a food product. However, some of these substances may pose a …

[HTML][HTML] Activated carbon blended with grape stalks powder: properties modification and its application in a dye adsorption

R Davarnejad, S Afshar, P Etehadfar - Arabian Journal of Chemistry, 2020 - Elsevier
In this study, activated carbon was blended with grape stalks powder to adsorb methylene
blue (MB) dye with various concentrations from a wastewater. For this purpose, five …

Simple and efficient coumarin-based colorimetric and fluorescent chemosensor for F− detection: An ON1–OFF–ON2 fluorescent assay

S Biswas, M Gangopadhyay, S Barman, J Sarkar… - Sensors and Actuators B …, 2016 - Elsevier
New, simple and inexpensive receptors based on coumarin-thiocarbohydrazone (CTC) and
coumarin-carbohydrazone (CC) were synthesized for fluoride ion in CH 3 CN/DMSO …

[HTML][HTML] Influence of protein conformation and selected Hofmeister salts on bovine serum albumin/lutein complex formation

PHC Paiva, YL Coelho, LHM da Silva, MS Pinto… - Food chemistry, 2020 - Elsevier
Protein conformation and the 3D water structure play important roles in the ability of bovine
serum albumin (BSA) to form stable nanostructures with bioactive molecules. We studied the …

Molecular interactions between serum albumin proteins and Keggin type polyoxometalates studied using luminescence spectroscopy

V Goovaerts, K Stroobants, G Absillis… - Physical Chemistry …, 2013 - pubs.rsc.org
The interaction between the plenary Keggin H3PW12O40, lacunary Keggin K7PW11O39
and the Eu (III)-substituted Keggin K4EuPW11O39 (Eu-Keggin) type polyoxometalates …