Basic Violet 14, Direct Red 28 and Acid Red 26 are classified as carcinogenic dyes in the European textile ecology standard, despite insufficient toxicity data. In this study, the toxicity of these dyes was assessed in a zebrafish model, and the underlying toxic mechanisms were investigated. Basic Violet 14 and Direct Red 28 showed acute toxicity with a LC50 value at 60.63 and 476.84 µg ml(-1) ...

background and purpose:organic dyes with a complex structure are often toxic, carcinogenic, mutagenic, non-biodegradation and stable in the environment and if released to the environment without treatment can endanger the environment and human health. the aim was to evaluate the performance nanoscalezero-valent iron (nzvi) in the removal of dye acid red 18 (ar18) from aqueous solutions. materia...

this study presented a mini review on folic acid deficiency and recommendations for its supplementation in thalassemia intermedia (ti). ti is a clinical condition which lies between thalassemia major and thalassemia minor. although ti patients may not need regular blood transfusion, precise diagnosis and management are critical for the prevention of clinical complications and quality of life im...

Abstract Acid Red 73 (CI 27290) is a prohibited component in cosmetics, particularly hair color formulations. The purpose of this investigation to discover the coloring additive cosmetic dye sulfonated azo that manufactured be more hazardous than other colors and damaging body. Based on variations polarity solubility, separated from sample matrix identified using High Performance Liquid Chromat...

background: although red meat consumption is related to the prevalence of diabetes, few data are available showing the relationship between red meat intake, inflammation, and metabolic syndrome. the study aimed to identify the association between the red meat intake, metabolic syndrome, and circulating concentration of c-reactive protein (crp) as a surrogate measure of inflammation. methods: in...

the photocatalytic degradation of two anionic azo dyes acid red88 (ar 88) and acid orange 7 (ao7) was investigated in aqueous solution using a tio2-containing hydrogel and uv light. the ph-sensitive hydrogel poly (styrene-alt-maleic anhydride) (psma), was synthesized and crosslinked in the presence of melamine and tio2 nanoparticles which results in entrapment of tio 2 into the melamine-grafted...

in this paper cufe2o4, nanocrystalline powders were prepared. also, the supported cu ferrite was obtained by impregnation of the supports with cu and fe nitrates solutions, for calcination temperature 450 ºc. the samples were characterized by x-ray powder diffraction (xrd) and fourier transform-infrared spectroscopy (ft-ir). photocatalytic degradation of acid red 206 in water was studied. cufe2...

In order to enhance bioactive functionalities of ginseng, an acid impregnation processing was applied as a pre-treatment in producing red ginseng. Acid impregnation studies were conducted, and acids (ascorbic, malic, and citric acid) were selected. The optimal concentration of each acid was investigated in this study in terms of ginsenoside contents. The most concerned ginsenoside, Rg3 was incr...