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Islam T, Repon MR, Islam T, Sarwar Z, Rahman MM. Impact of textile dyes on health and ecosystem: a review of structure, causes, and potential solutions. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:9207-9242. [PMID: 36459315 DOI: 10.1007/s11356-022-24398-3] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 11/21/2022] [Indexed: 06/17/2023]
Abstract
The rapid growth of population and industrialization have intensified the problem of water pollution globally. To meet the challenge of industrialization, the use of synthetic dyes in the textile industry, dyeing and printing industry, tannery and paint industry, paper and pulp industry, cosmetic and food industry, dye manufacturing industry, and pharmaceutical industry has increased exponentially. Among these industries, the textile industry is prominent for the water pollution due to the hefty consumption of water and discharge of coloring materials in the effluent. The discharge of this effluent into the aquatic reservoir affects its biochemical oxygen demand (BOD), chemical oxygen demand (COD), total dissolved solids (TDS), total suspended solids (TSS), and pH. The release of the effluents without any remedial treatment will generate a gigantic peril to the aquatic ecosystem and human health. The ecological-friendly treatment of the dye-containing wastewater to minimize the detrimental effect on human health and the environment is the need of the hour. The purpose of this review is to evaluate the catastrophic effects of textile dyes on human health and the environment. This review provides a comprehensive insight into the dyes and chemicals used in the textile industry, focusing on the typical treatment processes for their removal from industrial wastewaters, including chemical, biological, physical, and hybrid techniques.
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Affiliation(s)
- Tarekul Islam
- Department of Textile Engineering, Mawlana Bhashani Science and Technology University, Tangail, 1902, Bangladesh
- ZR Research Institute for Advanced Materials, Sherpur, 2100, Bangladesh
| | - Md Reazuddin Repon
- ZR Research Institute for Advanced Materials, Sherpur, 2100, Bangladesh.
- Department of Textile Engineering, Khwaja Yunus Ali University, Sirajgang, 6751, Bangladesh.
- Department of Production Engineering, Faculty of Mechanical Engineering and Design, Kaunas University of Technology, Studentų 56, 51424, Kaunas, Lithuania.
| | - Tarikul Islam
- ZR Research Institute for Advanced Materials, Sherpur, 2100, Bangladesh
- Department of Textile Engineering, Jashore University of Science and Technology, Jashore, 7408, Bangladesh
| | - Zahid Sarwar
- School of Engineering and Technology, National Textile University, Faisalabad, Pakistan
| | - Mohammed M Rahman
- Center of Excellence for Advanced Materials Research (CEAMR) &, Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
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Recent Literature Review of Significance of Polypyrrole and Its Biocomposites in Adsorption of Dyes from Aqueous Solution. ADSORPT SCI TECHNOL 2022. [DOI: 10.1155/2022/7047832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022] Open
Abstract
The usage of dyes has been tremendously augmented due to industrialization and human’s intrinsic fascination with colors. Owing to their excessive usage in industries like textiles, food, cosmetics, paints, printing etc., it is indisputably a contributing factor in aquatic pollution. Dyes effluents have emerged as a burgeoning challenge. Owing to issues such as toxicity, mutagenicity, and disturbed photosynthesis associated with dye contamination, it is crucial to look for an explication to deal with this challenge. Polypyrrole-based biocomposites have been reported as good adsorbents for textile wastewater treatment. In the last decade, numerous studies have stated the effective removal of dyes via Polypyrrole-based biocomposites. This review concentrates on the implication of different Polypyrrole-based biocomposites for decontamination of dyes and synthesis methods, characteristics, and mechanism of dyes degradation by these biocomposites from wastewater.
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Bhattacharjee J, Mishra S, Das AP. Recent Advances in Sensor-Based Detection of Toxic Dyes for Bioremediation Application: a Review. Appl Biochem Biotechnol 2021; 194:4745-4764. [PMID: 34799825 DOI: 10.1007/s12010-021-03767-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 11/08/2021] [Indexed: 01/02/2023]
Abstract
Extensive use of these harmful dyes has resulted in the surplus presence of these emerging pollutants in the environment, thus demanding an instant and sensitive detection method. Various synthetic dyes are illegitimately mixed into food and other consuming items for displaying bright colours that attracts consumers. The synthetic dyes cause a number of environmental health hazards and promote toxicity, mutagenicity and carcinogenicity in humans. Despite these serious health glitches, synthetic dyes are widely used due to their much lower cost. As a result, a faster, more selective and extremely sensitive technology for detecting and quantifying hazardous dyes in trace amount is urgently needed. This topic is currently in its initial phases of development and needs continuous refinements, such as explaining various sensing methods and potential future uses linked with dye detection technologies. The present review encompasses a comprehensive literature survey on detection of dyes and latest progress in developing sensors for dye detection and summarizes different detection mechanisms, including biosensor-, optical- and electrochemical-based sensors. Detection methodologies are examined with a focus on biosensor-based recent advancements in dye detection and the growing demand for more appropriate systems in terms of accuracy and efficiency.
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Affiliation(s)
| | - Sunanda Mishra
- Department of Botany, Orissa University of Agriculture and Technology, Bhubaneswar, Odisha, India
| | - Alok Prasad Das
- Department of Life Science, Rama Devi Women's University, Bhubaneswar, Odisha, India.
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Khan IS, Ali S, Dar KB, Murtaza M, Ali MN, Ganie SA, Dar SA. Toxicological analysis of synthetic dye orange red on expression of NFκB-mediated inflammatory markers in Wistar rats. Drug Chem Toxicol 2021; 45:2626-2636. [PMID: 34555984 DOI: 10.1080/01480545.2021.1979579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Orange red is a food and cosmetic coloring agent made by the amalgamation of two azo dyes carmoisine and sunset yellow.The current study demonstrates the effect of different concentrations of orange red on antioxidant status, inflammatory biomarkers (TNFα, IFNγ, IL1β, IL6, COX-2, iNOS, and NFκB/p65), biochemical enzymes, and liver histology. In totality, 25 male Wistar rats were procured and arbitrarily alienated into 5 different groups each with 5 animals. Group I was taken as the control. Groups II-V were designated as treatment groups. Groups II and III were administered with (5 and 25 mg/kg b.wt.) and groups IV and V with (150 and 300 mg/kg b.wt.) of orange red via oral gavage for 30 days. It was observed that both low and high concentrations of orange red (25, 150, and 300 mg/kg) remarkably augmented the levels of serum inflammatory cytokines (TNFα, IFNγ, IL1β, and IL6) and the protein and gene expression of COX-2, iNOS, and NFκB/p65. A significant decrease in glutathione reductase, glutathione peroxidase, glutathione-S-transferase, superoxidase dismutase, and catalase activity was observed with increasing concentration of orange red. Furthermore, an increase in the level of several vital biochemical parameters and damage severity to hepatic tissue was also found dose dependent.
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Affiliation(s)
- Ishfaq Shafi Khan
- Cytogenetics and Molecular Biology Research Laboratory, Centre of Research for Development (CORD), University of Kashmir, Srinagar, J&K, India.,Department of Clinical Biochemistry, University of Kashmir, Srinagar, J&K, India
| | - Shafat Ali
- Cytogenetics and Molecular Biology Research Laboratory, Centre of Research for Development (CORD), University of Kashmir, Srinagar, J&K, India
| | - Khalid Bashir Dar
- Department of Clinical Biochemistry, University of Kashmir, Srinagar, J&K, India
| | - Mohd Murtaza
- Cytogenetics and Molecular Biology Research Laboratory, Centre of Research for Development (CORD), University of Kashmir, Srinagar, J&K, India
| | - Md Niamat Ali
- Cytogenetics and Molecular Biology Research Laboratory, Centre of Research for Development (CORD), University of Kashmir, Srinagar, J&K, India
| | - Showkat Ahmad Ganie
- Department of Clinical Biochemistry, University of Kashmir, Srinagar, J&K, India
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Umbuzeiro GA, Morales DA, Vacchi FI, Albuquerque AF, Szymczyk M, Sui X, Vinueza N, Freeman HS. A promising Ames battery for mutagenicity characterization of new dyes. ENVIRONMENTAL AND MOLECULAR MUTAGENESIS 2021; 62:52-65. [PMID: 33252143 DOI: 10.1002/em.22417] [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: 10/10/2020] [Revised: 11/18/2020] [Accepted: 11/26/2020] [Indexed: 06/12/2023]
Abstract
When testing new products, potential new products, or their impurities for genotoxicity in the Ames test, the quantity available for testing can be a limiting factor. This is the case for a dye repository of around 98,000 substances the Max Weaver Dye Library (MWDL). Mutagenicity data on dyes in the literature, although vast, in several cases is not reliable, compromising the performance of the in silico models. In this report, we propose a strategy for the generation of high-quality mutagenicity data for dyes using a minimum amount of sample. We evaluated 15 dyes from different chemical classes selected from 150 representative dyes of the MWDL. The purity and molecular confirmation of each dye were determined, and the microplate agar protocol (MPA) was used. Dyes were tested at the limit of solubility in single and concentration-response experiments using seven strains without and with metabolic activation except for anthraquinone dyes which were tested with eight strains. Six dyes were mutagenic. The most sensitive was YG1041, followed by TA97a > TA98 > TA100 = TA1538 > TA102. YG7108 as well as TA1537 did not detect any mutagenic response. We concluded that the MPA was successful in identifying the mutagenicity of dyes using less than 12.5 mg of sample. We propose that dyes should be tested in a tiered approach using YG1041 followed by TA97a, TA98, and TA100 in concentration-response experiments. This work provides additional information on the dye mutagenicity database available in the literature.
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Affiliation(s)
- Gisela A Umbuzeiro
- School of Technology, UNICAMP, Limeira, São Paulo, Brazil
- Wilson College of Textiles, North Carolina State University, Raleigh, North Carolina, USA
- Biology Institute, UNICAMP, Campinas, São Paulo, Brazil
| | | | - Francine I Vacchi
- School of Technology, UNICAMP, Limeira, São Paulo, Brazil
- Biology Institute, UNICAMP, Campinas, São Paulo, Brazil
| | | | - Malgorzata Szymczyk
- Wilson College of Textiles, North Carolina State University, Raleigh, North Carolina, USA
| | - Xinyi Sui
- Wilson College of Textiles, North Carolina State University, Raleigh, North Carolina, USA
| | - Nelson Vinueza
- Wilson College of Textiles, North Carolina State University, Raleigh, North Carolina, USA
| | - Harold S Freeman
- Wilson College of Textiles, North Carolina State University, Raleigh, North Carolina, USA
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Biodegradation and decolorization of textile dyes by bacterial strains: a biological approach for wastewater treatment. Z PHYS CHEM 2020. [DOI: 10.1515/zpch-2020-1708] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Textile industry releases large quantities of toxic dyes, which is a threat to public health and needs proper management before their release into environment. Out of the different approaches used these days, biodegradation and bio-decolorization is considered an eco-friendly and effective technique as this involves the use of microbes. This technique has the potential to be used effectively for a wide variety of dyes. In biological methods, mainly bacteria, fungi, and some algae are usually employed to remove or decolorize dyes present in textiles effluents and wastewaters. A number of researchers have used bacterial strains and relevant isolated enzymes successfully to decolorize a number of dyes. In this review article, various biological methods that have been used for the biodegradation and decolorization of textile dyes have been described. The review will also revive the significance of biological methods over other physical and chemical treatment methods that would be helpful in ensuring clean environment if used on large scale. Out of these methods, biodegradation through bacterial strains is considered as the best alternative to control water pollution as the growth rate of bacteria is considerably high as compared to other microorganisms. Thus if used the required biomass needed for biodegradation can be obtained in comparatively short interval of time.
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7
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Arif A, Ahmad A, Ahmad M. Toxicity assessment of carmine and its interaction with calf thymus DNA. J Biomol Struct Dyn 2020; 39:5861-5871. [DOI: 10.1080/07391102.2020.1794962] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Amin Arif
- Department of Biochemistry, Faculty of life sciences, Aligarh Muslim University, Aligarh, India
| | - Ajaz Ahmad
- Department of Biochemistry, Faculty of life sciences, Aligarh Muslim University, Aligarh, India
| | - Masood Ahmad
- Department of Biochemistry, Faculty of life sciences, Aligarh Muslim University, Aligarh, India
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Manjunatha B, Han L, Kundapur RR, Liu K, Lee SJ. Herbul black henna (hair dye) causes cardiovascular defects in zebrafish (Danio rerio) embryo model. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:14150-14159. [PMID: 32040736 DOI: 10.1007/s11356-020-07762-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Accepted: 01/15/2020] [Indexed: 06/10/2023]
Abstract
Herbul black henna (hair dye) have been widely used as cosmetic agents to temporarily change the color of hair. Their use was tremendously increased in the past decade. Especially, hair dye containing paraphenylenediamine (PPD) is extensively used globally because of its abundance and low cost. PPD, one of the main chemicals in hair dye, is known as a toxin. Hair dye has various adverse effects, including negative impacts on human health, especially during pregnancy and on aquatic environment. Although a large amount of dyes has been released into the environment, studies on environmental toxicity of these substances are still poorly understood. Hence, the main objective of this study is to evaluate the potential cardiovascular toxicological effects of hair dye on zebrafish (Danio rerio) embryo as a model. After exposing zebrafish embryos to various concentrations (100, 200, 300, 400, 500, and 600 μM), their cardiotoxicity and other teratogenic effects were examined for various exposure periods ranged from 24 to 96 hpf. As a result, the tested embryos could not survive over intervals of 48 h after 72 and 96 hpf at higher concentrations (300, 400, 500, and 600 μM), except the lower concentration cases (100 and 200 μM) some embryos were survived, respectively. However, hair dye increases mortality and decreases yolk stalk length, heart rate and severely affects heart looping in zebrafish embryos. In addition, the dye was observed to induce cardiovascular defects in transgenic Tg (fli1a:EGFP) and Tg (flk1:EGFP) zebrafish embryos at environmentally realistic dye concentrations. However, further study using bioassays is fundamentally required to predict the toxicity of hair dyes, aside from providing the information on their safe levels for living organisms. Therefore, the present results would be vital for the ecological risk assessment of hair dye, particularly for freshwater aquatic ecosystem and human health.
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Affiliation(s)
- Bangeppagari Manjunatha
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Key Laboratory for Drug Screening Technology of Shandong Academy of Sciences, Key laboratory for Biosensor of Shandong Province, 28789, Jinan, People's Republic of China
- Center for Biofluid and Biomimic Research, Pohang University of Science and Technology (POSTECH), Pohang, 37673, South Korea
| | - Liwen Han
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Key Laboratory for Drug Screening Technology of Shandong Academy of Sciences, Key laboratory for Biosensor of Shandong Province, 28789, Jinan, People's Republic of China
- Institute of Materia Medica, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, Shandong Province, People's Republic of China
| | | | - Kechun Liu
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Key Laboratory for Drug Screening Technology of Shandong Academy of Sciences, Key laboratory for Biosensor of Shandong Province, 28789, Jinan, People's Republic of China.
| | - Sang Joon Lee
- Center for Biofluid and Biomimic Research, Pohang University of Science and Technology (POSTECH), Pohang, 37673, South Korea.
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Verma S, Dutta RK. Adsorptive Removal of Toxic Dyes Using Chitosan and Its Composites. GREEN MATERIALS FOR WASTEWATER TREATMENT 2020. [DOI: 10.1007/978-3-030-17724-9_10] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Carvalho da Cruz Brambilla CM, Hilario Garcia AL, Rabaioli da Silva F, Taffarel SR, Grivicich I, Picada JN, Scotti A, Dalberto D, Mišík M, Knasmüller S, da Silva J. Amido Black 10B a widely used azo dye causes DNA damage in pro- and eukaryotic indicator cells. CHEMOSPHERE 2019; 217:430-436. [PMID: 30439655 DOI: 10.1016/j.chemosphere.2018.11.026] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Revised: 10/27/2018] [Accepted: 11/02/2018] [Indexed: 06/09/2023]
Abstract
Acid Black 10B (AB10B) is widely used for the production of textiles, leather and prints. It is a representative of azo dyes and it is well documented that some of these compounds are mutagenic per se, and that cleavage products (in particular aromatic amines) may cause damage of the genetic material and cancer. Since no toxicological data on AB10B have been published, we evaluated its mutagenic activity in Salmonella/microsome assays and studied its acute toxic and genotoxic properties in a human derived liver cell line (HepG2) which retained the activities of drug metabolizing enzymes. The compound did not cause cytotoxicity (MTT assay), but clear genotoxic effects were detected in pro- and eukaryotic indicator cells. Dose dependent induction of his+ revertants was seen in strain TA98 which detects frameshift mutations without metabolic activation; a more pronounced effect was seen in its derivative YG1024 which overexpresses N-acetyltransferase. Induction of single/double strand breaks by Comet assay was detected with concentrations > 0.125 mg/mL in liver derived cells; as well as increased rates for micronucleus (reflecting structural and numeric chromosomal aberrations) and nuclear buds which are a consequence of gene amplifications were seen with a higher dose (2.0 mg/mL) (p < 0.05; Tukey's test). The mutational pattern which was observed in the bacterial tests indicates that the cleavage product p-nitroaniline may cause the genotoxic effects of the dye. Our findings indicate that exposure of humans and the release of the compound into the environment may lead to adverse effects due to its DNA damaging activity.
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Affiliation(s)
- Crislaine Maria Carvalho da Cruz Brambilla
- Laboratory of Genetic Toxicology, PPGBioSaúde and PPGGTA, Lutheran University of Brazil (ULBRA), Av. Farroupilha 8001, Prédio 22 (4º Andar) 92425-900, Canoas, RS, Brazil
| | - Ana Leticia Hilario Garcia
- Laboratory of Genetic Toxicology, PPGBioSaúde and PPGGTA, Lutheran University of Brazil (ULBRA), Av. Farroupilha 8001, Prédio 22 (4º Andar) 92425-900, Canoas, RS, Brazil; Laboratory of Ecotoxicology, Posgraduate Progam in Enviromental Quality, University Feevale, ERS-239, 2755, 93525-075, Novo Hamburgo, RS, Brazil
| | | | | | - Ivana Grivicich
- Laboratory of Cancer Biology, PPGBioSaúde, Lutheran University of Brazil (ULBRA), Av. Farroupilha 8001, Prédio 22 (5º Andar) 92425-900, Canoas, RS, Brazil
| | - Jaqueline Nascimento Picada
- Laboratory of Genetic Toxicology, PPGBioSaúde and PPGGTA, Lutheran University of Brazil (ULBRA), Av. Farroupilha 8001, Prédio 22 (4º Andar) 92425-900, Canoas, RS, Brazil
| | - Amanda Scotti
- Laboratory of Genetic Toxicology, PPGBioSaúde and PPGGTA, Lutheran University of Brazil (ULBRA), Av. Farroupilha 8001, Prédio 22 (4º Andar) 92425-900, Canoas, RS, Brazil
| | - Daiana Dalberto
- Laboratory of Genetic Toxicology, PPGBioSaúde and PPGGTA, Lutheran University of Brazil (ULBRA), Av. Farroupilha 8001, Prédio 22 (4º Andar) 92425-900, Canoas, RS, Brazil
| | - Miroslav Mišík
- Institute of Cancer Research, Department of Internal Medicine I, Medical University of Vienna, Borschkegasse 8a, A-1090 Vienna, Austria
| | - Siegfried Knasmüller
- Institute of Cancer Research, Department of Internal Medicine I, Medical University of Vienna, Borschkegasse 8a, A-1090 Vienna, Austria
| | - Juliana da Silva
- Laboratory of Genetic Toxicology, PPGBioSaúde and PPGGTA, Lutheran University of Brazil (ULBRA), Av. Farroupilha 8001, Prédio 22 (4º Andar) 92425-900, Canoas, RS, Brazil.
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Fernandes FH, Umbuzeiro GDA, Salvadori DMF. Genotoxicity of textile dye C.I. Disperse Blue 291 in mouse bone marrow. MUTATION RESEARCH-GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS 2018; 837:48-51. [PMID: 30595209 DOI: 10.1016/j.mrgentox.2018.10.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 10/11/2018] [Accepted: 10/11/2018] [Indexed: 11/18/2022]
Abstract
Color Index (C.I.) Disperse Blue 291 (DB291) is an azo dye used by the textile industry. After yarn dyeing, wastewater containing the dye, released into the aquatic environment, may pollute drinking water sources. We investigated the mutagenicity and genotoxicity of DB291 in male Swiss mice, following oral administration. Micronucleated cells, primary DNA damage (comet assay) in blood, liver, and kidney cells, and BAX, BCL2, SMAD4 and TNFA gene expression in leukocytes were evaluated. An increased frequency of micronucleated polychromatic erythrocytes (MNPCEs) was observed in animals treated with 50 mg/kg bw; no other genetic alteration was detected. Neither primary DNA damage nor changes in gene expression were observed.
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Affiliation(s)
- Fábio Henrique Fernandes
- UNESP - São Paulo State University, Medical School, Department Pathology - Rubião Júnior, 18.618-687, Botucatu, São Paulo, Brazil.
| | | | - Daisy Maria Fávero Salvadori
- UNESP - São Paulo State University, Medical School, Department Pathology Rubião Júnior, 18.618-687, Botucatu, São Paulo, Brazil.
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Ameur FZ, Mehedi N, Kheroua O, Saïdi D, Salido GM, Gonzalez A. Sulfanilic acid increases intracellular free-calcium concentration, induces reactive oxygen species production and impairs trypsin secretion in pancreatic AR42J cells. Food Chem Toxicol 2018; 120:71-80. [DOI: 10.1016/j.fct.2018.07.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 06/09/2018] [Accepted: 07/01/2018] [Indexed: 12/12/2022]
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Iadaresta F, Manniello MD, Östman C, Crescenzi C, Holmbäck J, Russo P. Chemicals from textiles to skin: an in vitro permeation study of benzothiazole. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:24629-24638. [PMID: 29911295 PMCID: PMC6133113 DOI: 10.1007/s11356-018-2448-6] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 05/29/2018] [Indexed: 05/21/2023]
Abstract
Despite the possible impact on human health, few studies have been conducted to assess the penetration and accumulation of contaminants in the skin after a prolonged contact with textile materials. In previous studies, we have shown that benzothiazole and its derivatives, as well as other potentially hazardous chemicals, often are present as textile contaminants in clothes available on the retail market. Since benzothiazole is a common contaminant in clothes, these can be a possible route for human chemical exposure, both systemic and onto the skin. To investigate this potential exposure, Franz-type and flow-through cells were used for the permeation studies together with a Strat-M® artificial membranes. Experiments were performed using solutions of benzothiazole, as well as contaminated textile samples in the donor chamber. Benzothiazole was demonstrated to penetrate through, as well as being accumulated in the membrane mimicking the skin. After 24 h, up to 62% of benzothiazole was found in the acceptor cell, while up to 37% was found absorbed in the skin mimicking membrane. It also was shown that there was release and permeation from contaminated fabrics. The results indicate that benzothiazole can be released from textile materials, penetrate through the skin, and further enter the human body. This will possibly also apply to other chemical contaminants in textiles, and the results of this study indicate that the presence of these textile contaminants entails potential health risks. A rough risk assessment was made for clothing textiles according to Environmental Protection Agency (EPA) and European regulations for carcinogenic and non-carcinogenic compounds, using literature data for benzothiazole.
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Affiliation(s)
- Francesco Iadaresta
- Department of Environmental Sciences and Analytical Chemistry (ACES), Stockholm University, Arrhenius Laboratory, Stockholm University, SE-10691, Stockholm, Sweden
| | - Michele Dario Manniello
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, I-84084, Fisciano, SA, Italy
| | - Conny Östman
- Department of Environmental Sciences and Analytical Chemistry (ACES), Stockholm University, Arrhenius Laboratory, Stockholm University, SE-10691, Stockholm, Sweden.
| | - Carlo Crescenzi
- Department of Environmental Sciences and Analytical Chemistry (ACES), Stockholm University, Arrhenius Laboratory, Stockholm University, SE-10691, Stockholm, Sweden
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, I-84084, Fisciano, SA, Italy
| | - Jan Holmbäck
- Department of Environmental Sciences and Analytical Chemistry (ACES), Stockholm University, Arrhenius Laboratory, Stockholm University, SE-10691, Stockholm, Sweden.
| | - Paola Russo
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, I-84084, Fisciano, SA, Italy
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Fernandes NC, Brito LB, Costa GG, Taveira SF, Cunha-Filho MSS, Oliveira GAR, Marreto RN. Removal of azo dye using Fenton and Fenton-like processes: Evaluation of process factors by Box-Behnken design and ecotoxicity tests. Chem Biol Interact 2018; 291:47-54. [PMID: 29885284 DOI: 10.1016/j.cbi.2018.06.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Revised: 05/14/2018] [Accepted: 06/04/2018] [Indexed: 01/01/2023]
Abstract
The conventional treatment of textile effluents is usually inefficient in removing azo dyes and can even generate more toxic products than the original dyes. The aim of the present study was to optimize the process factors in the degradation of Disperse Red 343 by Fenton and Fenton-like processes, as well as to investigate the ecotoxicity of the samples treated under optimized conditions. A Box-Behnken design integrated with the desirability function was used to optimize dye degradation, the amount of residual H2O2 [H2O2residual], and the ecotoxicity of the treated samples (lettuce seed, Artemia salina, and zebrafish in their early-life stages). Dye degradation was affected only by catalyst concentration [Fe] in both the Fenton and Fenton-like processes. In the Fenton reaction, [H2O2residual] was significantly affected by initial [H2O2] and its interaction with [Fe]; however, in the Fenton-like reaction, it was affected by initial [H2O2] only. A. salina mortality was affected by different process factors in both processes, which suggests the formation of different toxic products in each process. The desirability function was applied to determine the best process parameters and predict the responses, which were confirmed experimentally. Optimal conditions facilitated the complete degradation of the dye without [H2O2residual] or toxicity for samples treated with the Fenton-like process, whereas the Fenton process induced significant mortality for A. salina. Results indicate that the Fenton-like process is superior to the Fenton reaction to degrade Disperse Red 343.
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Affiliation(s)
- Neemias Cintra Fernandes
- Laboratory of Nanosystems and Drug Delivery Systems (NanoSYS), Faculty of Pharmacy, Universidade Federal de Goiás - UFG, Goiânia, GO, Brazil; Department of Chemistry, Instituto Federal de Goiás, Goiânia, GO, Brazil
| | - Lara Barroso Brito
- Laboratory in Alternative Methods, Faculty of Pharmacy, Universidade Federal de Goiás - UFG, Goiânia, GO, Brazil
| | - Gessyca Gonçalves Costa
- Laboratory in Alternative Methods, Faculty of Pharmacy, Universidade Federal de Goiás - UFG, Goiânia, GO, Brazil
| | - Stephânia Fleury Taveira
- Laboratory of Nanosystems and Drug Delivery Systems (NanoSYS), Faculty of Pharmacy, Universidade Federal de Goiás - UFG, Goiânia, GO, Brazil
| | | | - Gisele Augusto Rodrigues Oliveira
- Laboratory in Alternative Methods, Faculty of Pharmacy, Universidade Federal de Goiás - UFG, Goiânia, GO, Brazil; National Institute of Science and Technology for Detection, Toxicological Evaluation and Removal of Emerging and Radioactive Contaminants (INCT-DATREM), Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), Brasília, Brazil
| | - Ricardo Neves Marreto
- Laboratory of Nanosystems and Drug Delivery Systems (NanoSYS), Faculty of Pharmacy, Universidade Federal de Goiás - UFG, Goiânia, GO, Brazil.
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15
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Nidheesh PV, Zhou M, Oturan MA. An overview on the removal of synthetic dyes from water by electrochemical advanced oxidation processes. CHEMOSPHERE 2018; 197:210-227. [PMID: 29366952 DOI: 10.1016/j.chemosphere.2017.12.195] [Citation(s) in RCA: 405] [Impact Index Per Article: 67.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 12/29/2017] [Accepted: 12/30/2017] [Indexed: 05/21/2023]
Abstract
Wastewater containing dyes are one of the major threats to our environment. Conventional methods are insufficient for the removal of these persistent organic pollutants. Recently much attention has been received for the oxidative removal of various organic pollutants by electrochemically generated hydroxyl radical. This review article aims to provide the recent trends in the field of various Electrochemical Advanced Oxidation Processes (EAOPs) used for removing dyes from water medium. The characteristics, fundamentals and recent advances in each processes namely anodic oxidation, electro-Fenton, peroxicoagulation, fered Fenton, anodic Fenton, photoelectro-Fenton, sonoelectro-Fenton, bioelectro-Fenton etc. have been examined in detail. These processes have great potential to destroy persistent organic pollutants in aqueous medium and most of the studies reported complete removal of dyes from water. The great capacity of these processes indicates that EAOPs constitute a promising technology for the treatment of the dye contaminated effluents.
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Affiliation(s)
- P V Nidheesh
- CSIR-National Environmental Engineering Research Institute, Nagpur, Maharashtra, India
| | - Minghua Zhou
- Key Laboratory of Pollution Process and Environmental Criteria, Ministry of Education, Tianjin Key Laboratory of Urban Ecology Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, PR China
| | - Mehmet A Oturan
- Université Paris-Est, Laboratoire Géomatériaux et Environnement, (LGE), EA 4508, UPEM, 5 Bd Descartes, 77454 Marne-la-Vallée Cedex 2, France.
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16
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Abe FR, Soares AMVM, Oliveira DPD, Gravato C. Toxicity of dyes to zebrafish at the biochemical level: Cellular energy allocation and neurotoxicity. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2018; 235:255-262. [PMID: 29291525 DOI: 10.1016/j.envpol.2017.12.020] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Revised: 11/21/2017] [Accepted: 12/06/2017] [Indexed: 06/07/2023]
Abstract
Dyes are widely distributed worldwide, and can be found in wastewaters resulting from industrial or urban effluents. Dyes are of particular concern as contaminants of the aquatic environment, since their toxicity remain poorly understood. Thus, the current study was designed to assess the effects induced by the synthetic azo dye Basic Red 51 (BR51) and by the natural naphthoquinone dye erythrostominone (ERY) on zebrafish early life stages (Danio rerio) at different biological organization levels, i.e., studying how changes in biochemical parameters of important physiological functions (neurotransmission and cellular energy allocation) may be associated with behavior alterations (swimming activity). This approach was also used to assess the effects of ERY after its photodegradation resulting in a colorless product(s) (DERY). Results showed that after 96 h exposure to BR51 and Ery, zebrafish embryos consumed less energy (LOEC = 7.5 mg/L), despite the unaltered levels of available energy (carbohydrates, lipids and proteins). Hence, cellular energy allocation (CEA) was significantly increased. On the other hand, only ERY decreased the acetylcholinesterase activity (LOEC = 15 mg/L). Despite that, zebrafish larvae exposed to both dyes until 144 h were less active. In contrast, DERY did not affect any parameter measured. These results indicate an association between a decrease consumption of energy and decrease swimming activity resulting from an environmental stress condition, independently of the neurotoxicity of the dyes. Degradation of ERY by light prevented all toxic effects previously observed, suggesting a cheap, fast and easy alternative treatment of effluents containing this natural dye. All tools assessed in our current study were sensitive as early-warning endpoints of dyes toxicity on zebrafish early life stages, and suggest that the CEA assay might be useful to predict effects on locomotor activity when cholinergic damage is absent.
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Affiliation(s)
- Flavia R Abe
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, 14040-903, Ribeirão Preto, São Paulo, Brazil; Department of Biology and CESAM, University of Aveiro, 3810-193, Aveiro, Portugal.
| | - Amadeu M V M Soares
- Department of Biology and CESAM, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Danielle P de Oliveira
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, 14040-903, Ribeirão Preto, São Paulo, Brazil
| | - Carlos Gravato
- Faculty of Sciences and CESAM, University of Lisboa, 1749-016, Campo Alegre, Lisboa, Portugal
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17
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Franco JH, Silva BFD, Oliveira RV, Meireles G, de Oliveira DP, Castro AAD, Ramalho TC, Zanoni MVB. Identification of biotransformation products of disperse dyes with rat liver microsomes by LC-MS/MS and theoretical studies with DNA: Structure-mutagenicity relationship using Salmonella/microsome assay. THE SCIENCE OF THE TOTAL ENVIRONMENT 2018; 613-614:1093-1103. [PMID: 28950671 DOI: 10.1016/j.scitotenv.2017.08.271] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Revised: 08/07/2017] [Accepted: 08/27/2017] [Indexed: 06/07/2023]
Abstract
Azo dyes are known as a group of substances with DNA damage potential that depend on the nature and number of azo groups connected to aromatic rings (benzene and naphthalene), chemical properties, e.g. solubility and reactive functional groups, which significantly affect their toxicological and ecological risks. In this paper, we used in vitro models to evaluate the metabolism of selected textile dyes: Disperse Red 73 (DR 73), Disperse Red 78 (DR 78) and Disperse Red 167 (DR 167). To evaluate the mutagenic potential of the textile dyes, the Salmonella mutagenicity assay (Ames test) with strains TA 98 and TA 100 in the presence and absence of the exogenous metabolic system (S9) was used. DR73 was considered the most mutagenic compound, inducing both replacement base pairs (TA 100) and also changing frameshift (TA 98) mutations that are reduced in the presence of the S9 mixture. Furthermore, we used rat liver microsomes in the same experimental conditions of the S9 mixture to metabolize the dyes and the resultant solutions were analyzed using a liquid chromatography coupled to a quadrupole linear ion trap mass spectrometry (LC-MS/MS) to investigate the metabolites formed by the in vitro biotransformation. Based on this experiment, we detected and identified two biotransformation products for each textile dye substrate analyzed. Furthermore, to evaluate the interaction and reactivity of these compounds with DNA, theoretical calculations were also carried out. The results showed that the chemical reaction occurred preferentially at the azo group and the nitro group, indicating that there was a reduction in these groups by the CYP P450 enzymes presented in the rat microsomal medium. Our results clearly demonstrated that the reduction of these dyes by biological systems is a great environmental concern due to increased genotoxicity for the body of living beings, especially for humans.
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Affiliation(s)
- Jefferson Honorio Franco
- Institute of Chemistry-State University "Julio de Mesquita Filho"-UNESP-Avenida Professor Francisco Degni, 55, Quitandinha, 14800-900 Araraquara, SP, Brazil
| | - Bianca F da Silva
- Institute of Chemistry-State University "Julio de Mesquita Filho"-UNESP-Avenida Professor Francisco Degni, 55, Quitandinha, 14800-900 Araraquara, SP, Brazil
| | - Regina V Oliveira
- Federal University of São Carlos, UFSCar, Department of Chemistry, Rod. Washington Luiz Km 235, Monjolinho, 13565-905 São Carlos, SP, Brazil
| | - Gabriela Meireles
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo - FCFRP/USP, Ribeirão Preto, São Paulo, Brazil
| | - Danielle Palma de Oliveira
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo - FCFRP/USP, Ribeirão Preto, São Paulo, Brazil.
| | | | - Teodorico C Ramalho
- Department of Chemistry, Federal University of Lavras, 37200-000 Lavras, Brazil
| | - Maria V B Zanoni
- Institute of Chemistry-State University "Julio de Mesquita Filho"-UNESP-Avenida Professor Francisco Degni, 55, Quitandinha, 14800-900 Araraquara, SP, Brazil
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18
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Vacchi FI, Vendemiatti JADS, da Silva BF, Zanoni MVB, Umbuzeiro GDA. Quantifying the contribution of dyes to the mutagenicity of waters under the influence of textile activities. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 601-602:230-236. [PMID: 28554114 DOI: 10.1016/j.scitotenv.2017.05.103] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Revised: 05/09/2017] [Accepted: 05/11/2017] [Indexed: 04/15/2023]
Abstract
The combination of chemical analyses and bioassays allows the identification of potentially mutagenic compounds in different types of samples. Dyes can be considered as emergent contaminants and were detected in waters, under the influence of textile activities. The objective of this study was to evaluate the contribution of 9 azo dyes to the mutagenicity of representative environmental samples. Samples were collected along one year in the largest conglomerate of textile industries of Brazil. We analyzed water samples from an important water body, Piracicaba River, upstream and downstream two main discharges, the effluent of a wastewater treatment plant (WWTP) and the tributary Quilombo River, which receives untreated effluent from local industries. Samples were analyzed using a LC-MS/MS and tested for mutagenicity in the Salmonella/microsome microsuspension assay with TA98 and YG1041. Six dyes were detected in the collected samples, Disperse Blue 291, Disperse Blue 373, Disperse Orange 30, Disperse Red 1, Disperse Violet 93, and Disperse Yellow 3. The most sensitive condition for the detection of the mutagenicity was the strain YG1041 with S9. The concentration of dyes and mutagenicity levels varied along time and the dry season represented the worst condition. Disperse Blue 373 and Disperse Violet 93 were the major contributors to the mutagenicity. We conclude that dyes are contributing for the mutagenicity of Piracicaba River water; and both discharges, WWTP effluent and Quilombo River, increase the mutagenicity of Piracicaba River waters in about 10-fold. The combination of chemical analysis and bioassays were key in the identification the main drivers of the water mutagenicity and allows the selection of priority compounds to be included in monitoring programs as well for the enforcing actions required to protect the water quality for multiple uses.
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Affiliation(s)
- Francine Inforçato Vacchi
- Faculty of Pharmaceutical Sciences, University of São Paulo, USP, São Paulo, SP, Brazil; School of Technology, State University of Campinas, UNICAMP, Limeira, SP, Brazil
| | | | | | | | - Gisela de Aragão Umbuzeiro
- Faculty of Pharmaceutical Sciences, University of São Paulo, USP, São Paulo, SP, Brazil; School of Technology, State University of Campinas, UNICAMP, Limeira, SP, Brazil.
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19
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Paździor K, Wrębiak J, Klepacz-Smółka A, Gmurek M, Bilińska L, Kos L, Sójka-Ledakowicz J, Ledakowicz S. Influence of ozonation and biodegradation on toxicity of industrial textile wastewater. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2017; 195:166-173. [PMID: 27397840 DOI: 10.1016/j.jenvman.2016.06.055] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Revised: 06/07/2016] [Accepted: 06/25/2016] [Indexed: 05/24/2023]
Abstract
The textile industry demands huge volumes of high quality water which converts into wastewater contaminated by wide spectrum of chemicals. Estimation of textile wastewater influence on the aquatic systems is a very important issue. Therefore, closing of the water cycle within the factories is a promising method of decreasing its environmental impact as well as operational costs. Taking both reasons into account, the aim of this work was to establish the acute toxicity of the textile wastewater before and after separate chemical, biological as well as combined chemical-biological treatment. For the first time the effects of three different combinations of chemical and biological methods were investigated. The acute toxicity analysis were evaluated using the Microtox® toxicity test. Ozonation in two reactors of working volume 1 dm3 (stirred cell) and 20 dm3 (bubble column) were tested as chemical process, while biodegradation was conducted in two, different systems - Sequence Batch Reactors (SBR; working volume 1.5 dm3) and Horizontal Continuous Flow Bioreactor (HCFB; working volume 12 dm3). The untreated wastewater had the highest toxicity (EC50 value in range: 3-6%). Ozonation caused lower reduction of the toxicity than biodegradation. In the system with SBR the best results were obtained for the biodegradation followed by the ozonation and additional biodegradation - 96% of the toxicity removal. In the second system (with HCFB) two-stage treatment (biodegradation followed by the ozonation) led to the highest toxicity reduction (98%).
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Affiliation(s)
- Katarzyna Paździor
- Faculty of Process and Environmental Engineering, Lodz University of Technology, Wolczanska 213, 90-924 Lodz, Poland.
| | - Julita Wrębiak
- Faculty of Process and Environmental Engineering, Lodz University of Technology, Wolczanska 213, 90-924 Lodz, Poland
| | - Anna Klepacz-Smółka
- Faculty of Process and Environmental Engineering, Lodz University of Technology, Wolczanska 213, 90-924 Lodz, Poland
| | - Marta Gmurek
- Faculty of Process and Environmental Engineering, Lodz University of Technology, Wolczanska 213, 90-924 Lodz, Poland
| | - Lucyna Bilińska
- Faculty of Process and Environmental Engineering, Lodz University of Technology, Wolczanska 213, 90-924 Lodz, Poland
| | - Lech Kos
- Textile Research Institute, ul. Brzezinska 5/15, 92-103 Lodz, Poland
| | | | - Stanisław Ledakowicz
- Faculty of Process and Environmental Engineering, Lodz University of Technology, Wolczanska 213, 90-924 Lodz, Poland
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20
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Ventura-Camargo BDC, de Angelis DDF, Marin-Morales MA. Assessment of the cytotoxic, genotoxic and mutagenic effects of the commercial black dye in Allium cepa cells before and after bacterial biodegradation treatment. CHEMOSPHERE 2016; 161:325-332. [PMID: 27441992 DOI: 10.1016/j.chemosphere.2016.06.085] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2015] [Revised: 06/05/2016] [Accepted: 06/24/2016] [Indexed: 06/06/2023]
Abstract
The present study evaluated the cytotoxic, genotoxic and mutagenic actions of different concentrations (50 and 200 μg/L) of BDCP (Black Dye Commercial Product) used by textile industries, before and after bacterial biodegradation, by the conventional staining cytogenetic technique and NOR-banding in Allium cepa cells. Differences in the chromosomal and nuclear aberrations and alterations in the number of nucleoli were observed in cells exposed to BDCP with and without the microbial treatment. The significant frequencies of chromosome and nuclear aberrations noted in the tests with bacterially biodegraded BDCP indicate that the metabolites generated by degradation are more genotoxic than the chemical itself. Losses of genetic material characterize a type of alteration that was mainly associated with the action of the original BDCP, whereas chromosome stickiness, nuclear buds and binucleated cells were the aberrations that were preferentially induced by BDCP metabolites after biodegradation. The significant frequencies of cell death observed in the tests with biodegraded BDCP also show the cytotoxic effects of the BDCP metabolites. The reduction in the total frequency of altered cells after the recovery treatments showed that the test organism A. cepa has the ability to recover from damage induced by BDCP and its metabolites after the exposure conditions are normalized.
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Affiliation(s)
- Bruna de Campos Ventura-Camargo
- Department of Biology, Institute of Biosciences, São Paulo State University (UNESP), Av. 24-A, 1515, Bela Vista, Rio Claro, SP CEP 13506-900, Brazil
| | - Dejanira de Franceschi de Angelis
- Department of Biochemistry and Microbiology, Institute of Biosciences, São Paulo State University (UNESP), Av. 24-A, 1515, Bela Vista, Rio Claro, SP CEP 13506-900, Brazil
| | - Maria Aparecida Marin-Morales
- Department of Biology, Institute of Biosciences, São Paulo State University (UNESP), Av. 24-A, 1515, Bela Vista, Rio Claro, SP CEP 13506-900, Brazil.
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21
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Vacchi FI, Vendemiatti JAS, Brosselin V, Ferreira da Silva B, B Zanoni MV, DeMeo M, Bony S, Devaux A, Umbuzeiro GA. Combining different assays and chemical analysis to characterize the genotoxicity of waters impacted by textile discharges. ENVIRONMENTAL AND MOLECULAR MUTAGENESIS 2016; 57:559-71. [PMID: 27412112 DOI: 10.1002/em.22034] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Revised: 06/20/2016] [Accepted: 06/22/2016] [Indexed: 05/26/2023]
Abstract
Waters receiving textile discharges can exhibit genotoxic and mutagenic activity, which has been related to the presence of dyes and aromatic amines as synthesis precursors or byproducts. The aim of this study was to identify dyes and aromatic amines in water samples impacted by textile discharges, and to evaluate the genotoxic responses of these samples using the Salmonella/microsome assay in strains TA98 and YG1041, and the Fpg-modified comet assay in the RTL-W1 fish cell line. The genotoxicity of river samples downstream of the discharge was greater than the upstream samples in both of the Ames tests. The Fpg-modified comet assay detected similar levels of DNA damage in the upstream and downstream samples. Mutagenicity was not detected with TA98, except for the Quilombo River samples, but when YG1041 was used as the tester strain mutagenicity was detected for all sites with a very different profile in upstream sites relative to the other sites. The mutagenic response strongly indicated that aromatic amines or dyes were contributing to the mutagenic activity downstream. The impact of textile discharges was also confirmed by chemical analysis, because the highest concentrations of azo dyes and aromatic amines were detected in the river downstream. This study shows the value of combining assays measuring complementary endpoints to better characterize the mutagenicity of environmental samples, with the advantage that this approach provides an indication of what classes of compounds are responsible for the effect. Environ. Mol. Mutagen. 57:559-571, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Francine I Vacchi
- Faculty of Pharmaceutical Sciences, USP, São Paulo, Brazil
- School of Technology, UNICAMP, Limeira, São Paulo, Brazil
| | | | - Vanessa Brosselin
- University of Lyon, INRA, UMR LEHNA 5023, ENTPE, FR, Vaulx-en-Velin, France
| | | | | | - Michel DeMeo
- Aix-Marseille University, IMBE, FR, Marseille, France
| | - Sylvie Bony
- University of Lyon, INRA, UMR LEHNA 5023, ENTPE, FR, Vaulx-en-Velin, France
| | - Alain Devaux
- University of Lyon, INRA, UMR LEHNA 5023, ENTPE, FR, Vaulx-en-Velin, France
| | - Gisela A Umbuzeiro
- Faculty of Pharmaceutical Sciences, USP, São Paulo, Brazil
- School of Technology, UNICAMP, Limeira, São Paulo, Brazil
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22
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Brack W, Ait-Aissa S, Burgess RM, Busch W, Creusot N, Di Paolo C, Escher BI, Mark Hewitt L, Hilscherova K, Hollender J, Hollert H, Jonker W, Kool J, Lamoree M, Muschket M, Neumann S, Rostkowski P, Ruttkies C, Schollee J, Schymanski EL, Schulze T, Seiler TB, Tindall AJ, De Aragão Umbuzeiro G, Vrana B, Krauss M. Effect-directed analysis supporting monitoring of aquatic environments--An in-depth overview. THE SCIENCE OF THE TOTAL ENVIRONMENT 2016; 544:1073-118. [PMID: 26779957 DOI: 10.1016/j.scitotenv.2015.11.102] [Citation(s) in RCA: 219] [Impact Index Per Article: 27.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Revised: 11/20/2015] [Accepted: 11/20/2015] [Indexed: 05/18/2023]
Abstract
Aquatic environments are often contaminated with complex mixtures of chemicals that may pose a risk to ecosystems and human health. This contamination cannot be addressed with target analysis alone but tools are required to reduce this complexity and identify those chemicals that might cause adverse effects. Effect-directed analysis (EDA) is designed to meet this challenge and faces increasing interest in water and sediment quality monitoring. Thus, the present paper summarizes current experience with the EDA approach and the tools required, and provides practical advice on their application. The paper highlights the need for proper problem formulation and gives general advice for study design. As the EDA approach is directed by toxicity, basic principles for the selection of bioassays are given as well as a comprehensive compilation of appropriate assays, including their strengths and weaknesses. A specific focus is given to strategies for sampling, extraction and bioassay dosing since they strongly impact prioritization of toxicants in EDA. Reduction of sample complexity mainly relies on fractionation procedures, which are discussed in this paper, including quality assurance and quality control. Automated combinations of fractionation, biotesting and chemical analysis using so-called hyphenated tools can enhance the throughput and might reduce the risk of artifacts in laboratory work. The key to determining the chemical structures causing effects is analytical toxicant identification. The latest approaches, tools, software and databases for target-, suspect and non-target screening as well as unknown identification are discussed together with analytical and toxicological confirmation approaches. A better understanding of optimal use and combination of EDA tools will help to design efficient and successful toxicant identification studies in the context of quality monitoring in multiply stressed environments.
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Affiliation(s)
- Werner Brack
- UFZ Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany; RWTH Aachen University, Worringerweg 1, 52074 Aachen, Germany
| | - Selim Ait-Aissa
- Institut National de l'Environnement Industriel et des Risques INERIS, BP2, 60550 Verneuil-en-Halatte, France
| | - Robert M Burgess
- US Environmental Protection Agency, Office of Research and Development, National Health and Environmental Effects Research Laboratory, Atlantic Ecology Division, Narragansett, RI, USA
| | - Wibke Busch
- UFZ Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany
| | - Nicolas Creusot
- Institut National de l'Environnement Industriel et des Risques INERIS, BP2, 60550 Verneuil-en-Halatte, France
| | | | - Beate I Escher
- UFZ Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany; Eberhard Karls University Tübingen, 72074 Tübingen, Germany
| | - L Mark Hewitt
- Water Science and Technology Directorate, Environment Canada, 867 Lakeshore Road, Burlington, Ontario L7S 1A1, Canada
| | - Klara Hilscherova
- Masaryk University, Research Centre for Toxic Compounds in the Environment (RECETOX), Kamenice 753/5, 625 00 Brno, Czech Republic
| | - Juliane Hollender
- Eawag, Swiss Federal Institute of Aquatic Science and Technology, 8600 Dübendorf, Switzerland
| | - Henner Hollert
- RWTH Aachen University, Worringerweg 1, 52074 Aachen, Germany
| | - Willem Jonker
- VU University, BioMolecular Analysis Group, Amsterdam, The Netherlands
| | - Jeroen Kool
- VU University, BioMolecular Analysis Group, Amsterdam, The Netherlands
| | - Marja Lamoree
- VU Amsterdam, Institute for Environmental Studies, Amsterdam, The Netherlands
| | - Matthias Muschket
- UFZ Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany
| | - Steffen Neumann
- Leibniz Institute of Plant Biochemistry, Halle (Saale), Germany
| | - Pawel Rostkowski
- NILU - Norwegian Institute for Air Research, Instituttveien 18, 2007 Kjeller, Norway
| | | | - Jennifer Schollee
- Eawag, Swiss Federal Institute of Aquatic Science and Technology, 8600 Dübendorf, Switzerland
| | - Emma L Schymanski
- Eawag, Swiss Federal Institute of Aquatic Science and Technology, 8600 Dübendorf, Switzerland
| | - Tobias Schulze
- UFZ Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany
| | | | - Andrew J Tindall
- WatchFrag, Bâtiment Genavenir 3, 1 Rue Pierre Fontaine, 91000 Evry, France
| | | | - Branislav Vrana
- Masaryk University, Research Centre for Toxic Compounds in the Environment (RECETOX), Kamenice 753/5, 625 00 Brno, Czech Republic
| | - Martin Krauss
- UFZ Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany
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23
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Josephy PD, Zahid M, Dhanoa J, de Souza GBD, Groom H, Lambie M. Potent mutagenicity in the Ames test of 2-cyano-4-nitroaniline and 2,6-dicyano-4-nitroaniline, components of disperse dyes. ENVIRONMENTAL AND MOLECULAR MUTAGENESIS 2016; 57:10-16. [PMID: 26394367 DOI: 10.1002/em.21983] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2015] [Accepted: 09/04/2015] [Indexed: 06/05/2023]
Abstract
Genotoxicity data on commercial azo dyes and their components remain sparse, despite their widespread use. We have tested the mutagenicity of 2-cyano-4-nitroaniline (CNNA) and 2,6-dicyano-4-nitroaniline (CNCNNA), components of azo dyes such as Disperse Blue 165 and Disperse Red 73, in Ames test strains. Both compounds are extraordinarily potent frameshift mutagens, with much greater activity than structurally similar dihalonitroanilines and halodinitroanilines. Analysis of the responses of strains over-expressing or deficient in bioactivation enzymes shows that bacterial nitroreductase and acetyl CoA: arylamine N-acetyltransferase are important mediators of the mutagenicity of CNNA and CNCNNA.
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Affiliation(s)
- P David Josephy
- Department of Molecular and Cellular Biology, University of Guelph, Guelph, Ontario, Canada
| | - Muhammad Zahid
- Department of Chemistry, University of Agriculture, Faisalabad, Pakistan
| | - Joban Dhanoa
- Department of Molecular and Cellular Biology, University of Guelph, Guelph, Ontario, Canada
| | | | - Hilary Groom
- Department of Molecular and Cellular Biology, University of Guelph, Guelph, Ontario, Canada
| | - Meghan Lambie
- Department of Molecular and Cellular Biology, University of Guelph, Guelph, Ontario, Canada
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24
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The azo dye Disperse Red 13 and its oxidation and reduction products showed mutagenic potential. Toxicol In Vitro 2015; 29:1906-15. [DOI: 10.1016/j.tiv.2015.08.001] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2015] [Revised: 07/15/2015] [Accepted: 08/01/2015] [Indexed: 11/23/2022]
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25
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Tafurt-Cardona Y, Suares-Rocha P, Fernandes TCC, Marin-Morales MA. Cytotoxic and genotoxic effects of two hair dyes used in the formulation of black color. Food Chem Toxicol 2015; 86:9-15. [PMID: 26404083 DOI: 10.1016/j.fct.2015.09.010] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Revised: 08/19/2015] [Accepted: 09/18/2015] [Indexed: 11/29/2022]
Abstract
According to the International Agency for Research on Cancer (IARC), some hair dyes are considered mutagenic and carcinogenic in in vitro assays and exposed human populations. Epidemiological studies indicate that hairdressers occupationally exposed to hair dyes have a higher risk of developing bladder cancer. In Brazil, 26% of the adults use hair dye. In this study, we investigated the toxic effects of two hair dyes, Basic Red 51 (BR51) and Basic Brown 17 (BB17), which are temporary dyes of the azo group (R-N=N-R'), used in the composition of the black hair dye. To this end, MTT and trypan blue assays (cytotoxicity), comet and micronucleus assay (genotoxicity) were applied, with HepG2 cells. For cytotoxic assessment, dyes were tested in serial dilutions, being the highest concentrations those used in the commercial formula for hair dyes. For genotoxic assessment concentrations were selected according to cell viability. Results showed that both dyes induced significant cytotoxic and genotoxic effects in the cells, in concentrations much lower than those used in the commercial formula. Genotoxic effects could be related to the azo structure present in the composition of the dyes, which is known as mutagenic and carcinogenic. These results point to the hazard of the hair dye exposure to human health.
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Affiliation(s)
- Yaliana Tafurt-Cardona
- UNESP- São Paulo State University "Júlio de Mesquita Filho" Institut of Biosciences, Department of Biology, Rio Claro Campus, Av. 24-A, 1515, Bela Vista, Rio Claro, São Paulo, 13506-900, Brazil
| | - Paula Suares-Rocha
- UNESP- São Paulo State University "Júlio de Mesquita Filho" Institut of Biosciences, Department of Biology, Rio Claro Campus, Av. 24-A, 1515, Bela Vista, Rio Claro, São Paulo, 13506-900, Brazil
| | - Thaís Cristina Casimiro Fernandes
- UNESP- São Paulo State University "Júlio de Mesquita Filho" Institut of Biosciences, Department of Biology, Rio Claro Campus, Av. 24-A, 1515, Bela Vista, Rio Claro, São Paulo, 13506-900, Brazil
| | - Maria Aparecida Marin-Morales
- UNESP- São Paulo State University "Júlio de Mesquita Filho" Institut of Biosciences, Department of Biology, Rio Claro Campus, Av. 24-A, 1515, Bela Vista, Rio Claro, São Paulo, 13506-900, Brazil.
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Khandare RV, Govindwar SP. Phytoremediation of textile dyes and effluents: Current scenario and future prospects. Biotechnol Adv 2015; 33:1697-714. [PMID: 26386310 DOI: 10.1016/j.biotechadv.2015.09.003] [Citation(s) in RCA: 107] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Revised: 08/31/2015] [Accepted: 09/15/2015] [Indexed: 01/15/2023]
Abstract
Phytoremediation has emerged as a green, passive, solar energy driven and cost effective approach for environmental cleanup when compared to physico-chemical and even other biological methods. Textile dyes and effluents are condemned as one of the worst polluters of our precious water bodies and soils. They are well known mutagenic, carcinogenic, allergic and cytotoxic agents posing threats to all life forms. Plant based treatment of textile dyes is relatively new and hitherto has remained an unexplored area of research. Use of macrophytes like Phragmites australis and Rheum rhabarbarum have shown efficient removal of Acid Orange 7 and sulfonated anthraquinones, respectively. Common garden and ornamental plants namely Aster amellus, Portulaca grandiflora, Zinnia angustifolia, Petunia grandiflora, Glandularia pulchella, many ferns and aquatic plants have also been advocated for their dye degradation potential. Plant tissue cultures like suspension cells of Blumea malcolmii and Nopalea cochenillifera, hairy roots of Brassica juncea and Tagetes patula and whole plants of several other species have confirmed their role in dye degradation. Plants' oxidoreductases such as lignin peroxidase, laccase, tyrosinase, azo reductase, veratryl alcohol oxidase, riboflavin reductase and dichlorophenolindophenol reductase are known as key biodegrading enzymes which break the complex structures of dyes. Schematic metabolic pathways of degradation of different dyes and their environmental fates have also been proposed. Degradation products of dyes and their fates of metabolism have been reported to be validated by UV-vis spectrophotometry, high performance liquid chromatography, high performance thin layer chromatography, Fourier Transform Infrared Spectroscopy, gas chromatograph-mass spectroscopy and several other analytical tools. Constructed wetlands and various pilots scale reactors were developed independently using the plants of P. australis, Portulaca grandiflora, G. pulchella, Typha domingensis, Pogonatherum crinitum and Alternanthera philoxeroides. The developed phytoreactors gave noteworthy treatments, and significant reductions in biological oxygen demand, chemical oxygen demand, American Dye Manufacturers Institute color removal value, total organic carbon, total dissolved solids, total suspended solids, turbidity and conductivity of the dye effluents after phytoremediation. Metabolites of dyes and effluents have been assayed for phytotoxicity, cytotoxicity, genotoxicity and animal toxicity and were proved to be non/less toxic than untreated compounds. Effective strategies to handle fluctuating dye load and hydraulics for in situ treatment needs scientific attention. Future studies on development of transgenic plants for efficacious phytodegradation of textile dyes should be focused.
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Affiliation(s)
- Rahul V Khandare
- Department of Biotechnology, Shivaji University, Kolhapur, India.
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27
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He J, Wang Y, Zhang X. Preparation of Artificial Antigen and Development of Indirect Competitive ELISA Based on Chicken IgY for the Detection of Acid Orange II in Food Samples. FOOD ANAL METHOD 2015. [DOI: 10.1007/s12161-015-0203-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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28
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Gutiérrez-Bouzán C, Pepió M. Interaction between pH and Conductivity in the Indirect Electro-oxidation of Azo Dyes. Ind Eng Chem Res 2014. [DOI: 10.1021/ie502460e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- C. Gutiérrez-Bouzán
- INTEXTER,
Institut d’Investigació Tèxtil i Cooperació
Industrial de Terrassa; UPC, Universitat Politècnica de Catalunya-BarcelonaTech; Colom 15, 08222, Terrassa, Spain
| | - M. Pepió
- Department
of Statistics and Operations Research; ETSEIAT, Escola Tècnica
Superior d’Enginyeries Industrial i Aeronàutica de Terrassa;
UPC, Universitat Politècnica de Catalunya-BarcelonaTech; Colom 11, 08222, Terrassa, Spain
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29
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Watharkar AD, Khandare RV, Waghmare PR, Jagadale AD, Govindwar SP, Jadhav JP. Treatment of textile effluent in a developed phytoreactor with immobilized bacterial augmentation and subsequent toxicity studies on Etheostoma olmstedi fish. JOURNAL OF HAZARDOUS MATERIALS 2014; 283:698-704. [PMID: 25464312 DOI: 10.1016/j.jhazmat.2014.10.019] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2014] [Revised: 09/30/2014] [Accepted: 10/03/2014] [Indexed: 06/04/2023]
Abstract
A static hydroponic bioreactor using nursery grown plants of Pogonatherum crinitum along with immobilized Bacillus pumilus cells was developed for the treatment of textile wastewater. Independent reactors with plants and immobilized cells were also kept for performance and efficacy evaluation. The effluent samples characterized before and after their treatment showed that the plant-bacterial consortium reactor was more efficient than those of individual plant and bacterium reactors. COD, BOD, ADMI, conductivity, turbidity, TDS and TSS of the textile effluent was found to be reduced by 78, 70, 93, 4, 90, 13 and 70% respectively within 12 d by the consortial set. HPTLC analysis revealed the transformation of the textile effluent to new products. The phytotoxicity study on Phaeseolus mungo and Sorghum vulgare seeds showed reduced toxicity of treated effluents. The animal toxicity study performed on Etheostoma olmstedi fishes showed the toxic nature of untreated effluent giving extreme stress to fishes leading to death. Histology of fish gills exposed to treated effluent was found to be less affected. The oxidative stress related enzymes like superoxide dismutase and catalase were found to show decreased activities and less lipid peroxidation in fishes exposed to treated effluent.
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Affiliation(s)
| | - Rahul V Khandare
- School of Life Sciences, North Maharashtra University, Jalgaon, India
| | | | | | | | - Jyoti P Jadhav
- Department of Biotechnology, Shivaji University, Kolhapur, India; Department of Biochemistry, Shivaji University, Kolhapur, India.
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Ferraz ERA, Oliveira GAR, Grando MD, Lizier TM, Zanoni MVB, Oliveira DP. Photoelectrocatalysis based on Ti/TiO2 nanotubes removes toxic properties of the azo dyes Disperse Red 1, Disperse Red 13 and Disperse Orange 1 from aqueous chloride samples. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2013; 124:108-14. [PMID: 23624428 DOI: 10.1016/j.jenvman.2013.03.033] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2012] [Revised: 02/27/2013] [Accepted: 03/16/2013] [Indexed: 05/15/2023]
Abstract
This work describes the efficiency of photoelectrocatalysis based on Ti/TiO2 nanotubes in the degradation of the azo dyes Disperse Red 1, Disperse Red 13 and Disperse Orange 1 and to remove their toxic properties, as an alternative method for the treatment of effluents and water. For this purpose, the discoloration rate, total organic carbon (TOC) removal, and genotoxic, cytotoxic and mutagenic responses were determined, using the comet, micronucleus and cytotoxicity assays in HepG2 cells and the Salmonella mutagenicity assay. In a previous study it was found that the surfactant Emulsogen could contribute to the low mineralization of the dyes (60% after 4 h of treatment), which, in turn, seems to account for the mutagenicity of the products generated. Thus this surfactant was not added to the chloride medium in order to avoid this interference. The photoelectrocatalytic method presented rapid discoloration and the TOC reduction was ≥87% after 240 min of treatment, showing that photoelectrocatalysis is able to mineralize the dyes tested. The method was also efficient in removing the mutagenic activity and cytotoxic effects of these three dyes. Thus it was concluded that photoelectrocatalysis was a promising method for the treatment of aqueous samples.
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Affiliation(s)
- E R A Ferraz
- USP, Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. do Café, s/n, 14040-903 Ribeirão Preto, SP, Brazil.
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Lübcke-von Varel U, Bataineh M, Lohrmann S, Löffler I, Schulze T, Flückiger-Isler S, Neca J, Machala M, Brack W. Identification and quantitative confirmation of dinitropyrenes and 3-nitrobenzanthrone as major mutagens in contaminated sediments. ENVIRONMENT INTERNATIONAL 2012; 44:31-9. [PMID: 22336528 DOI: 10.1016/j.envint.2012.01.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2011] [Revised: 01/17/2012] [Accepted: 01/17/2012] [Indexed: 05/17/2023]
Abstract
Polar fractions of a sediment extract of the industrial area of Bitterfeld, Germany, have been subjected for effect-directed identification of mutagens using the Ames fluctuation assay with TA98. Mutagenicity could be well recovered in several secondary and tertiary fractions. Dinitropyrenes and 3-nitrobenzanthrone could be confirmed to contribute great shares of the observed mutagenicity. In addition, a multitude of polar polycyclic aromatic compounds has been tentatively identified in mutagenic fractions including nitro-PAHs, azaarenes, ketones, quinones, hydroxy-compounds, lactones and carboxylic acids although their contribution to mutagenicity could not be quantified due to a lack of standards. Diagnostic Salmonella strains YG1024 and YG1041 were applied to confirm the contribution of nitro-aromatic compounds. We suggest the inclusion of dinitropyrenes and 3-nitrobenzanthrone into sediment monitoring in order to minimize the mutagenic risk to aquatic organisms and to human health.
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32
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Uliana CV, Garbellini GS, Yamanaka H. Electrochemical reduction of disperse orange 1 textile dye at a boron-doped diamond electrode. J APPL ELECTROCHEM 2012. [DOI: 10.1007/s10800-012-0403-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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de Oliveira RL, Anderson MA, Umbuzeiro GDA, Zocolo GJ, Zanoni MVB. Assessment of by-products of chlorination and photoelectrocatalytic chlorination of an azo dye. JOURNAL OF HAZARDOUS MATERIALS 2012; 205-206:1-9. [PMID: 22230753 DOI: 10.1016/j.jhazmat.2011.10.060] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2011] [Revised: 09/23/2011] [Accepted: 10/21/2011] [Indexed: 05/31/2023]
Abstract
The present work describes a more efficient methodology for the chlorination of water containing disperse dyes, where the chlorinated byproducts identified by mass spectra are compared. For this investigation, we tested the degradation of CI Disperse Blue 291 dye, 2-[(2-Bromo-4,6-dinitrophenyl)azo]-5-(diethylamino)-4-methoxyacetanilide) a commercial azo dye with mutagenic properties. The present work evaluates the photoelectrocatalytic efficiency of removing the CI Disperse Blue 291 dye from a wastewater of the textile industry. We employed NaCl as a supporting electrolyte. It should be noted that photoelectrocatalytic techniques are non-conventional method of generating chlorine radicals. The by-products formed in this process were analyzed using spectrophotometry, liquid chromatography, dissolved organic carbon, mass spectral analysis and mutagenicity assays. The process efficiency was compared with the conventional chlorination process adopted during sewage and effluents treatment processes. This conventional chlorination process is less efficient in removing color, total organic carbon than the photoelectrochemistry technique. Furthermore, we shall demonstrate that the mutagenicity of the generated by-products obtained using photoelectrocatalysis is completely different from that obtained by the conventional oxidation of chloride ions in the drinking water treatment process.
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Affiliation(s)
- Rafael Leite de Oliveira
- Electroanalytical Chemistry Laboratory, Department of Analytical Chemistry, UNESP, University of São Paulo State, Brazil
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34
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Ferraz ERA, Li Z, Boubriak O, de Oliveira DP. Hepatotoxicity assessment of the azo dyes disperse orange 1 (DO1), disperse red 1 (DR1) and disperse red 13 (DR13) in HEPG2 cells. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH. PART A 2012; 75:991-9. [PMID: 22852849 DOI: 10.1080/15287394.2012.696513] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
During the dyeing process in baths approximately 10 to 15% of the dyes used are lost and reach industrial effluents, thus polluting the environment. Studies showed that some classes of dyes, mainly azo dyes and their by-products, exert adverse effects on humans and local biota, since the wastewater treatment systems and water treatment plants were found to be ineffective in removing the color and reducing toxicity of some dyes. In the present study, the toxicity of the azo dyes disperse orange 1 (DO1), disperse red 1 (DR1), and disperse red 13 (DR13) was evaluated in HepG2 cells grown in monolayers or in three dimensional (3D) culture. Hepatotoxicity of the dyes was measured using 3-(4,5-dimethylthiazol-2yl)2,5-diphenyltetrazolium (MTT) and cell counting kit 8 (CCK-8) assays after 24, 48, and 72 h of incubation of cells with 3 different concentrations of the azo dyes. The dye DO1 only reduced the mitochondrial activity in HepG2 cells grown in a monolayer after 72 h incubation, while the dye DR1 showed this deleterious effect in both monolayer and 3D culture. In contrast, dye DR13 decreased the mitochondrial activity after 24, 48, and 72 h of exposure in both monolayer and 3D culture. With respect to dehydrogenase activity, only the dye DR13 diminished the activity of this enzyme after 72 h of exposure in both monolayer and 3D culture. Our results clearly demonstrated that exposure to the studied dyes induced cytotoxicity in HepG2 cells.
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Affiliation(s)
- Elisa R A Ferraz
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, Brazil.
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35
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Chequer FMD, Lizier TM, de Felício R, Zanoni MVB, Debonsi HM, Lopes NP, Marcos R, de Oliveira DP. Analyses of the genotoxic and mutagenic potential of the products formed after the biotransformation of the azo dye Disperse Red 1. Toxicol In Vitro 2011; 25:2054-63. [DOI: 10.1016/j.tiv.2011.05.033] [Citation(s) in RCA: 88] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2011] [Revised: 05/24/2011] [Accepted: 05/30/2011] [Indexed: 11/28/2022]
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36
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Mansour HB, Boughzala O, Dridi D, Barillier D, Chekir-Ghedira L, Mosrati R. Les colorants textiles sources de contamination de l’eau : CRIBLAGE de la toxicité et des méthodes de traitement. ACTA ACUST UNITED AC 2011. [DOI: 10.7202/1006453ar] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Les colorants sont largement utilisés dans les imprimeries, les produits alimentaires, cosmétiques et cliniques, mais en particulier dans les industries textiles pour leur stabilité chimique et la facilité de leur synthèse et leur variété de couleurs. Cependant, ces colorants sont à l’origine de la pollution une fois évacués dans l’environnement. La production mondiale des colorants est estimée à plus de 800 000 t•an-1et les colorants azoïques sont majoritaires et représentent 60-70 %. Compte tenu de la composition très hétérogène de ces derniers, leur dégradation conduit souvent à la conception d’une chaîne de traitement physique-chimique et biologique assurant l’élimination des différents polluants par étapes successives. Dés études ont montré que plusieurs colorants azoïques sont toxiques et mutagènes et le traitement biologique de ces colorants semble présenter un intérêt scientifique majeur. Les traitements physico-chimiques communs (adsorption, coagulation/floculation, précipitation etc.) sont couramment utilisés pour les effluents industriels. Malgré leur rapidité, ces méthodes se sont avérées peu efficaces compte tenu des normes exigées sur ces rejets. Le traitement biologique constitue une alternative fiable; en effet, plusieurs microorganismes sont capables de transformer les colorants azoïques en sous-produits incolores. Les bactéries dégradent les colorants azoïques en deux étapes : un clivage de liaison azo, par l’intermédiaire de l’azoréductase, suivi d’une oxydation des amines aromatiques formées lors de la première étape. L’azoréduction constitue alors une étape clé du traitement des effluents chargés de ces colorants.
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Affiliation(s)
- Hedi Ben Mansour
- Équipe de Recherche en Physico-Chimie et Biotechnologie (ERPCB – EA3914), IUT-UFR Sciences, Université de Caen, Basse Normandie, France, Laboratoire de Biologie Cellulaire, Faculté de Médicine Dentaire, Rue Avicenne, 5000 Monastir, Tunisie, Institut Supérieur de Biotechnologie Technopole Sidi Thabet, Université Manouba, Manouba, Tunisie, Téléphone: 00216 97 367 568, T.élécopieur: 00216 73 461 830
| | - Oualid Boughzala
- Équipe de Recherche en Physico-Chimie et Biotechnologie (ERPCB – EA3914), IUT-UFR Sciences, Université de Caen, Basse Normandie, France
| | - dorra Dridi
- Institut Supérieur de Biotechnologie Technopole Sidi Thabet, Université Manouba, Manouba, Tunisie
| | - Daniel Barillier
- Équipe de Recherche en Physico-Chimie et Biotechnologie (ERPCB – EA3914), IUT-UFR Sciences, Université de Caen, Basse Normandie, France
| | - Leila Chekir-Ghedira
- Laboratoire de Biologie Cellulaire, Faculté de Médicine Dentaire, Rue Avicenne, 5000 Monastir, Tunisie
| | - Ridha Mosrati
- Équipe de Recherche en Physico-Chimie et Biotechnologie (ERPCB – EA3914), IUT-UFR Sciences, Université de Caen, Basse Normandie, France
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Ferraz ERA, Umbuzeiro GA, de-Almeida G, Caloto-Oliveira A, Chequer FMD, Zanoni MVB, Dorta DJ, Oliveira DP. Differential toxicity of Disperse Red 1 and Disperse Red 13 in the Ames test, HepG2 cytotoxicity assay, and Daphnia acute toxicity test. ENVIRONMENTAL TOXICOLOGY 2011; 26:489-497. [PMID: 20549607 DOI: 10.1002/tox.20576] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2009] [Revised: 01/22/2010] [Accepted: 01/26/2010] [Indexed: 05/29/2023]
Abstract
Azo dyes are of environmental concern due to their degradation products, widespread use, and low-removal rate during conventional treatment. Their toxic properties are related to the nature and position of the substituents with respect to the aromatic rings and amino nitrogen atom. The dyes Disperse Red 1 and Disperse Red 13 were tested for Salmonella mutagenicity, cell viability by annexin V, and propidium iodide in HepG2 and by aquatic toxicity assays using daphnids. Both dyes tested positive in the Salmonella assay, and the suggestion was made that these compounds induce mainly frame-shift mutations and that the enzymes nitroreductase and O-acetyltransferase play an important role in the observed effect. In addition, it was shown that the presence of the chlorine substituent in Disperse Red 13 decreased the mutagenicity about 14 times when compared with Disperse Red 1, which shows the same structure as Disperse Red 13, but without the chlorine substituent. The presence of this substituent did not cause cytotoxicity in HepG2 cells, but toxicity to the water flea Daphnia similis increased in the presence of the chlorine substituent. These data suggest that the insertion of a chlorine substituent could be an alternative in the design of dyes with low-mutagenic potency, although the ecotoxicity should be carefully evaluated.
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Affiliation(s)
- E R A Ferraz
- USP, Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmaceuticas de Ribeirão Preto, Universidade de São Paulo, Av. do Café, s/n, 14040-903 Ribeirão Preto, SP, Brazil
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38
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Ferraz ERA, Grando MD, Oliveira DP. The azo dye Disperse Orange 1 induces DNA damage and cytotoxic effects but does not cause ecotoxic effects in Daphnia similis and Vibrio fischeri. JOURNAL OF HAZARDOUS MATERIALS 2011; 192:628-633. [PMID: 21683525 DOI: 10.1016/j.jhazmat.2011.05.063] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2010] [Revised: 04/18/2011] [Accepted: 05/21/2011] [Indexed: 05/30/2023]
Abstract
Azo dyes constitute the largest group of colorants used in industry and can pass through municipal waste water plants nearly unchanged due to their resistance to aerobic treatment, which potentially exposes humans and local biota to adverse effects. Unfortunately, little is known about their environmental fate. Under anaerobic conditions, some azo dyes are cleaved by microorganisms forming potentially carcinogenic aromatic amines. In the present study, the azo dye Disperse Orange 1, widely used in textile dyeing, was tested using the comet, Salmonella/microsome mutagenicity, cell viability, Daphnia similis and Microtox(®) assays. The human hepatoma cell line (HepG2) was used in the comet assay and for cell viability. In the mutagenicity assay, Salmonella typhimurium strains with different levels of nitroreductase and o-acetyltransferase were used. The dye showed genotoxic effects with respect to HepG2 cells at concentrations of 0.2, 0.4, 1.0, 2.0 and 4.0μg/mL. In the mutagenicity assay, greater responses were obtained with the strains TA98 and YG1041, suggesting that this compound mainly induces frameshift mutations. Moreover, the mutagenicity was greatly enhanced with the strains overproducing nitroreductase and o-acetyltransferase, showing the importance of these enzymes in the mutagenicity of this dye. In addition, the compound induced apoptosis after 72h in contact with the HepG2 cells. No toxic effects were observed for either D. similis or Vibrio fischeri.
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Affiliation(s)
- Elisa R A Ferraz
- USP, Departamento de Análises Clínicas, Toxicológicas e Bromatológicas, Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. do Café, s/n, 14040-903 Ribeirão Preto, SP, Brazil.
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39
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Diagnostic Tools for Effect-Directed Analysis of Mutagens, AhR Agonists, and Endocrine Disruptors. ACTA ACUST UNITED AC 2011. [DOI: 10.1007/978-3-642-18384-3_4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/26/2023]
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40
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Mansour HB, Mosrati R, Corroler D, Ghedira K, Barillier D, Chekir-Ghedira L. Mutagenicity and genotoxicity of acid yellow 17 and its biodegradation products. Drug Chem Toxicol 2009; 32:222-9. [PMID: 19538018 DOI: 10.1080/01480540902862269] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Acid yellow 17 (AY17), a very important commercial azo dye used in the textile industry, was degraded by Pseudomonas putida mt-2 at a concentration of up to 200 mg/L. High-performance liquid chromatography analysis of the biodegradation media revealed the presence of 4-aminobenzensulfonic acid (4-ABS) derived from AY17 azoreduction, which attests the expression of an azoreductase by this bacterium. This amine was identified only in the medium of static incubation, which is consistent with its biotransformation under shaken incubation (i.e., aerobic conditions). The mutagenicity of AY17 and its biodegradation products was evaluated by using Salmonella typhimurium TA102 and TA104. No mutagenicity was observed in the presence or absence of a metabolic activation system (S9). In addition, the ability of tested compounds to induce DNA damage in vitro with the DNA strand scission assay was evaluated. Results showed that only static decolorization culture of AY17 showed a significant ability to induce the pKS plasmid DNA opening. The present study showed that P. putida mt-2, cultivated under aerobic conditions, was able to decolorize, and especially to detoxify, AY17.
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Affiliation(s)
- Hedi Ben Mansour
- Equipe de Recherche en Physico-Chimie et Biotechnologie (E.R.P.C.B-EA3914), IUT-UFR Sciences, Université de Caen-Basse Normandie, France
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The azo dyes Disperse Red 1 and Disperse Orange 1 increase the micronuclei frequencies in human lymphocytes and in HepG2 cells. MUTATION RESEARCH-GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS 2009; 676:83-6. [DOI: 10.1016/j.mrgentox.2009.04.004] [Citation(s) in RCA: 80] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2008] [Revised: 04/03/2009] [Accepted: 04/06/2009] [Indexed: 11/22/2022]
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Ben Mansour H, Mosrati R, Corroler D, Ghedira K, Barillier D, Chekir L. In vitro mutagenicity of Acid Violet 7 and its degradation products by Pseudomonas putida mt-2: Correlation with chemical structures. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2009; 27:231-236. [PMID: 21783945 DOI: 10.1016/j.etap.2008.10.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2008] [Revised: 10/18/2008] [Accepted: 10/21/2008] [Indexed: 05/31/2023]
Abstract
Acid Violet 7 (AV7), a very important commercial azo dye used in the textile, food, paper and cosmetic industries, was degraded by Pseudomonas putida mt-2 at a concentration up to 200mg/l. HPLC analysis of the biodegradation media revealed the presence of either 4'-aminoacetanilide (4'-AA) or 5-acetamido-2-amino-1-hydroxy-3,6-naphthalene disulfonic acid (5-ANDS) deriving from AV7 azoreduction which attests the expression of an azoreductase by this bacterium. These amines were identified only in media of static incubation, which is consistent with their biotransformation under shaken incubation (aerobic conditions). Pure azo dye, pure azoreduction products and total lyophilized biodegradation extracts were assayed for their mutagenic properties using Ames test. Mutagenicity of AV7 even with or without the S9 metabolizing system increased significantly after static biodegradation and totally disappeared after shaken incubation. In addition, mutagenicity of pure azo reduction products of AV7 was assessed and compared with that of the parent unsubstituted amines. 4'-AA exhibited a strong mutagenicity which was imputed to the presence of the acetoxy (COCH(3)) substituent on the aromatic amine; however, the presence of sulphonic groups in 5-ANDS limited its mutagenicity.
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Affiliation(s)
- Hedi Ben Mansour
- Equipe de Recherche en Physico-Chimie et Biotechnologie (E.R.P.C.B. - EA3914), IUT-UFR Sciences, Université de Caen - Basse Normandie, France; Unité de recherche "Pharmacognosie/Biologie Moléculaire" (99/UR/07-03), Faculté de Pharmacie, Rue Avicenne Monastir 5000, Tunisia
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Osugi ME, Rajeshwar K, Ferraz ER, de Oliveira DP, Araújo ÂR, Zanoni MVB. Comparison of oxidation efficiency of disperse dyes by chemical and photoelectrocatalytic chlorination and removal of mutagenic activity. Electrochim Acta 2009. [DOI: 10.1016/j.electacta.2008.07.015] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Claxton LD, Pegram R, Schenck KM, Simmons JE, Warren SH. Integrated disinfection by-products research: salmonella mutagenicity of water concentrates disinfected by chlorination and ozonation/postchlorination. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH. PART A 2008; 71:1187-1194. [PMID: 18636391 DOI: 10.1080/15287390802182508] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Although chemical disinfection of drinking water is a highly protective public health practice, the disinfection process is known to produce toxic contaminants. Epidemiological studies associate chlorinated drinking water with quantitatively increased risks of rectal, kidney, and bladder cancer. One study found a significant exposure-response association between water mutagenicity and relative risk for bladder and kidney cancer. A number of studies found that several types of disinfection processes increase the level of mutagens detected by the Salmonella assay. As part of a comprehensive study to examine chlorinated and ozonated/postchlorinated drinking water for toxicological contaminants, the Salmonella mutagenicity assay was used to screen both volatile and nonvolatile organic components. The assay also compared the use of reverse osmosis and XAD resin procedures for concentrating the nonvolatile components. Companion papers provide the results from other toxicological assays and chemical analysis of the drinking water samples. The volatile components of the ozonated/postchlorinated and chlorinated water samples and a trihalomethane mixture were mutagenic to a Salmonella tester strain transfected with a rat theta-class glutathione S-transferase and predominantly nonmutagenic in the control strain. In this study, the nonvolatile XAD concentrate of the untreated water possessed a low level of mutagenic activity. However, compared to the levels of mutagenicity in the finished water XAD concentrates, the contribution from the settled source water was minimal. The mutagenicity seen in the reverse osmosis concentrates was < 50% of that seen in the XAD concentrates. Overall, mutagenic responses were similar to those observed in other North American studies and provide evidence that the pilot plant produced disinfection by-products similar to that seen in other studies.
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Affiliation(s)
- Larry D Claxton
- Environmental Carcinogenesis Division, National Health and Environmental Effects Research Laboratory (NHEERL), U.S. EPA, Research Triangle Park, North Carolina 27709, USA.
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Tsuboy MS, Angeli JPF, Mantovani MS, Knasmüller S, Umbuzeiro GA, Ribeiro LR. Genotoxic, mutagenic and cytotoxic effects of the commercial dye CI Disperse Blue 291 in the human hepatic cell line HepG2. Toxicol In Vitro 2007; 21:1650-5. [PMID: 17728095 DOI: 10.1016/j.tiv.2007.06.020] [Citation(s) in RCA: 105] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2007] [Revised: 06/25/2007] [Accepted: 06/27/2007] [Indexed: 01/26/2023]
Abstract
Textile dyes are discarded into the aquatic ecosystem via industrial effluents and potentially expose humans and local biota to adverse effects. The commercial dye CI Disperse Blue 291 which contains the aminoazobenzene 2-[(2-bromo-4,6-dinitrophenyl)azo]-5(diethylamino)-4-methoxyacetanilide (CAS registry no. 56548-64-2), was tested for genotoxicity and cytotoxicity in the human hepatoma cell line HepG2, using the comet assay, micronucleus (MN) test and a cell viability test. Five different concentrations of the test compound were examined: 200 microg/ml, 400 microg/ml, 600 microg/ml, 800 microg/ml and 1000 microg/ml. An increase in comet tail length and in the frequency of MN was detected with exposure of cells to concentrations of the commercial dye from 400 microg/ml. Furthermore, the dye was found to decrease cell viability. The results of this study demonstrate for the first time the genotoxic and mutagenic effects of the dye CI Disperse Blue 291 in mammalian cells, thus stressing the need to develop non-mutagenic dyes and to invest in improving the treatment of effluents. These measures will help to prevent harmful effects that these compounds can have on humans and aquatic organisms that come in contact with them.
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Affiliation(s)
- M S Tsuboy
- Departamento de Ciências Biológicas, UNESP, Assis, SP, Brazil
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Alves de Lima RO, Bazo AP, Salvadori DMF, Rech CM, de Palma Oliveira D, de Aragão Umbuzeiro G. Mutagenic and carcinogenic potential of a textile azo dye processing plant effluent that impacts a drinking water source. MUTATION RESEARCH-GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS 2007; 626:53-60. [PMID: 17027325 DOI: 10.1016/j.mrgentox.2006.08.002] [Citation(s) in RCA: 217] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2006] [Revised: 08/03/2006] [Accepted: 08/08/2006] [Indexed: 01/12/2023]
Abstract
Recently a textile azo dye processing plant effluent was identified as one of the sources of mutagenic activity detected in the Cristais River, a drinking water source in Brazil [G.A. Umbuzeiro, D.A. Roubicek, C.M. Rech, M.I.Z. Sato, L.D. Claxton, Investigating the sources of the mutagenic activity found in a river using the Salmonella assay and different water extraction procedures, Chemosphere 54 (2004) 1589-1597]. Besides presenting high mutagenic activity in the Salmonella/microsome assay, the mutagenic nitro-aminoazobenzenes dyes CI Disperse Blue 373, CI Disperse Violet 93, and CI Disperse Orange 37 [G.A. Umbuzeiro, H.S. Freeman, S.H. Warren, D.P. Oliveira, Y. Terao, T. Watanabe, L.D. Claxton, The contribution of azo dyes in the mutagenic activity of the Cristais river, Chemosphere 60 (2005) 55-64] as well as benzidine, a known carcinogenic compound [T.M. Mazzo, A.A. Saczk, G.A. Umbuzeiro, M.V.B. Zanoni, Analysis of aromatic amines in surface waters receiving wastewater from textile industry by liquid chromatographic with eletrochemical detection, Anal. Lett., in press] were found in this effluent. After approximately 6 km from the discharge of this effluent, a drinking water treatment plant treats and distributes the water to a population of approximate 60,000. As shown previously, the mutagens in the DWTP intake water are not completely removed by the treatment. The water used for human consumption presented mutagenic activity related to nitro-aromatics and aromatic amines compounds probably derived from the cited textile processing plant effluent discharge [G.A. Umbuzeiro, D.A. Roubicek, C.M. Rech, M.I.Z. Sato, L.D. Claxton, Investigating the sources of the mutagenic activity found in a river using the Salmonella assay and different water extraction procedures, Chemosphere 54 (2004) 1589-1597; G.A. Umbuzeiro, H.S. Freeman, S.H. Warren, D.P. Oliveira, Y. Terao, T. Watanabe, L.D. Claxton, The contribution of azo dyes in the mutagenic activity of the Cristais river, Chemosphere 60 (2005) 55-64]. Therefore, it is important to evaluate the possible risks involved in the human consumption of this contaminated water. With that objective, one sample of the cited industrial effluent was tested for carcinogenicity in the aberrant crypt foci medium-term assay in colon of Wistar rats. The rats received the effluent in natura through drinking water at concentrations of 0.1%, 1%, and 10%. The effluent mutagenicity was also confirmed in the Salmonella/microsome assay with the strains TA98 and YG1041. There was an increased number of preneoplastic lesions in the colon of rats exposed to concentrations of 1% and 10% of the effluent, and a positive response for both Salmonella strains tested. These results indicate that the discharge of the effluent should be avoided in waters used for human consumption and show the sensitivity of the ACF crypt foci assay as an important tool to evaluate the carcinogenic potential of environmental complex mixtures.
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Umbuzeiro GDA, Warren SH, Claxton LD. The mutation spectra of chlorinated drinking water samples using the base-specific TA7000 strains of Salmonella in the microsuspension assay. MUTATION RESEARCH-GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS 2006; 609:26-33. [PMID: 16880003 DOI: 10.1016/j.mrgentox.2006.06.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2005] [Revised: 03/29/2006] [Accepted: 06/07/2006] [Indexed: 11/21/2022]
Abstract
Mutation spectra analysis can provide important information about the types of genotoxic compounds that can be present in environmental samples. In this study, we used the TA7000 base-specific Salmonella typhimurium tester strains to characterize water samples from two drinking water treatment plants (DWTPs) in São Paulo, Brazil. Because of the small sample sizes of these environmental samples, the use of the microsuspension protocol was necessary. Acidic extracts of drinking water samples from the two DWTPs gave similar responses in the TA7000 strains and caused primarily CG to AT transversions. It is likely that halogenated disinfection by-products, generated during the chlorination of water, are causing the response seen with the TA7000 strains.
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Affiliation(s)
- Gisela de Aragão Umbuzeiro
- CETESB, Cia de Tecnologia de Saneamento Ambiental, Av. Prof. Frederico Hermann Jr, 345, 05459-900 São Paulo, Brazil
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Kaymakçioğlu BK, Oruç EE, Unsalan S, Kabasakal L, Rollas S. High-pressure liquid chromatographic analysis for identification of in vitro and in vivo metabolites of 4-phenethyl-5-[4-(1-(2-hydroxyethyl)-3,5-dimethyl-4-pyrazolylazo)phenyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione in rats. J Chromatogr B Analyt Technol Biomed Life Sci 2006; 831:184-9. [PMID: 16378765 DOI: 10.1016/j.jchromb.2005.12.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2004] [Revised: 11/10/2005] [Accepted: 12/03/2005] [Indexed: 11/19/2022]
Abstract
All azo colorants whose metabolism can liberate a carcinogenic arylamine, are suspected of having carcinogenic potential. Therefore, a new azo compound 4-phenethyl-5-[4-(1-(2-hydroxyethyl)-3,5-dimethyl-4-pyrazolylazo)phenyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione (substrate) was prepared to investigate its in vitro and in vivo biotransformation in rats by HPLC. Chromatographic separation of substrate and its metabolites was performed using a Chromasil C(18) column. The mobile phase consisted of acetonitrile and water in a linear gradient system. From the biotransformation of this compound, the reduction metabolite 4-(2-phenethyl)-5-(4-aminophenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione was identified by comparing it to reference standard by HPLC-DAD. In the in vivo study, identification of the unknown peak which was the N-acetylation metabolite was confirmed by LC-MS spectrometry. Besides this, the azo compound was reduced to its corresponding amine in intestinal and cytosolic parts. In addition, oxidation of the methyl group and the phenyl ring, and reduction of azo group to hydrazo were identified in the cytosolic part using LC-MS.
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Affiliation(s)
- Bedia Koçyiğit Kaymakçioğlu
- Department of Pharmaceutical Chemistry, Marmara University, Facult of Pharmacy, Tibbiye Street 49, Haydarpasa, Istanbul, Turkey
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de Aragão Umbuzeiro G, Freeman HS, Warren SH, de Oliveira DP, Terao Y, Watanabe T, Claxton LD. The contribution of azo dyes to the mutagenic activity of the Cristais River. CHEMOSPHERE 2005; 60:55-64. [PMID: 15910902 DOI: 10.1016/j.chemosphere.2004.11.100] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2004] [Revised: 10/26/2004] [Accepted: 11/29/2004] [Indexed: 05/02/2023]
Abstract
To verify whether dyes emitted within the discharge of a dye processing plant were contributing to the mutagenicity repeatedly found in the Cristais River, Sao Paulo, Brazil, we chemically characterized the following mutagenic samples: the treated industrial effluent, raw and treated water, and the sludge produced by a Drinking Water Treatment Plant (DWTP) located approximately 6 km from the industrial discharge. Considering that 20% of the dyes used for coloring activities might be lost to wastewaters and knowing that several dyes have mutagenic activity, we decided to analyze the samples for the presence of dyes. Thin layer chromatographic analysis indicated the presence of three prevalent dyes in all samples, except for the drinking water. This combination of dyes corresponded to a commercial product used by the industry, and it tested positive in the Salmonella assay. The structures of the dye components were determined using proton magnetic resonance and mass spectrometric (MS) methods, and the dyes were tested for mutagenicity. The blue component was identified as the C.I. Disperse Blue 373, the violet as C.I. Disperse Violet 93, and the orange as C.I. Disperse Orange 37. The dyes showed mutagenic responses of 6300, 4600, and 280 revertants/microg for YG1041 with S9 respectively. A bioassay-directed fractionation/chemical analysis showed that the C.I. Disperse Blue 373 contributed 55% of the mutagenic activity of the DWTP sludge. We showed that these dyes contributed to the mutagenic activity found in the Cristais River environmental samples analyzed and are indirectly affecting the quality of the related drinking water. Therefore, we believe that this type of discharge should be more thoroughly characterized chemically and toxicologically. Additionally, human and ecological risks associated with the release of dye processing plant effluents should be more fully investigated, especially where the resultant water is taken for human consumption.
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Affiliation(s)
- Gisela de Aragão Umbuzeiro
- CETESB-Cia de Tecnologia de Saneamento Ambiental, Av. Prof. Frederico Hermann Jr., 345, 05459-900, São Paulo, SP, Brazil.
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