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Popescu V, Blaga AC, Pruneanu M, Cristian IN, Pîslaru M, Popescu A, Rotaru V, Crețescu I, Cașcaval D. Green Chemistry in the Extraction of Natural Dyes from Colored Food Waste, for Dyeing Protein Textile Materials. Polymers (Basel) 2021; 13:polym13223867. [PMID: 34833166 PMCID: PMC8621441 DOI: 10.3390/polym13223867] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 11/01/2021] [Accepted: 11/04/2021] [Indexed: 02/04/2023] Open
Abstract
The beetroot peels can be a sustainable source of betalains that can dye the wool materials through green processes based on low water and energy consumption. Green chemistry in the extraction of betalains from colored food waste/peels from red beetroot involved the use of water as a solvent, without other additives. In order for the extract obtained to be able to dye the wool, it was necessary to functionalize betalains or even the wool. Three types of sustainable functionalizations were performed, with (1) acetic acid; (2) ethanol; and (3) arginine. For each functionalization, the mechanism that can justify dyeing the wool in intense colors was elucidated. The characterization of the extract was performed with the data provided by UV-VIS and HPLC-MS analyses. The characterization of the wool dyed with the extract obtained from the red beetroot peels was possible due to the information resulting from the FTIR and CIELab analyses. The functionalizations of betalains and wool in acid environments lead to the most intense red colors. The color varies depending on the pH and the concentration of betalains.
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Affiliation(s)
- Vasilica Popescu
- Department of Chemical Engineering in Textiles and Leather, Faculty of Industrial Design and Business Management, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania; (M.P.); (V.R.)
- Correspondence:
| | - Alexandra Cristina Blaga
- Department of Organic, Biochemical and Food Engineering, “Cristofor Simionescu” Faculty of Chemical Engineering and Environmental Protection, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania; (A.C.B.); (D.C.)
| | - Melinda Pruneanu
- Department of Chemical Engineering in Textiles and Leather, Faculty of Industrial Design and Business Management, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania; (M.P.); (V.R.)
| | - Irina Niculina Cristian
- Design and Engineering of Textile Products, Faculty of Industrial Design and Business Management, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania;
| | - Marius Pîslaru
- Department of Engineering and Management, Faculty of Industrial Design and Business Management, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania;
| | - Andrei Popescu
- Department of Machine Design, Mechatronics and Robotics, Faculty of Mechanical Engineering, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania;
| | - Vlad Rotaru
- Department of Chemical Engineering in Textiles and Leather, Faculty of Industrial Design and Business Management, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania; (M.P.); (V.R.)
| | - Igor Crețescu
- Department of Environmental Engineering and Management, “Cristofor Simionescu” Faculty of Chemical Engineering and Environmental Protection, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania;
| | - Dan Cașcaval
- Department of Organic, Biochemical and Food Engineering, “Cristofor Simionescu” Faculty of Chemical Engineering and Environmental Protection, “Gheorghe Asachi” Technical University of Iasi, 700050 Iasi, Romania; (A.C.B.); (D.C.)
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Glebionis coronaria (L.) Cass. ex Spach (Asteraceae)- a new fabric dye with potential antibacterial properties. J INDIAN CHEM SOC 2021. [DOI: 10.1016/j.jics.2021.100193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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53
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Ulagesan S, Nam TJ, Choi YH. Extraction and Purification of R-Phycoerythrin Alpha Subunit from the Marine Red Algae Pyropia Yezoensis and Its Biological Activities. Molecules 2021; 26:molecules26216479. [PMID: 34770894 PMCID: PMC8587297 DOI: 10.3390/molecules26216479] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 10/23/2021] [Accepted: 10/25/2021] [Indexed: 02/03/2023] Open
Abstract
Phycoerythrin is a major light-harvesting pigment of red algae and cyanobacteria that is widely used as a fluorescent probe or as a colorant in the food and cosmetic industries. In this study, phycoerythrin was extracted from the red algae Pyropia yezoensis and purified by ammonium sulfate precipitation and various chromatography methods. The purified phycoerythrin was analyzed by UV-visible and fluorescence spectroscopy. The isolated pigment had the typical spectrum of R-phycoerythrin, with a trimmer state with absorbance maxima at 497, 536, and 565 nm. It was further purified and identified by LC-MS/MS and Mascot search. It showed a 100% sequence similarity with the R-phycoerythrin alpha subunit of Pyropia yezoensis. The molecular mass was 17.97 kDa. The antioxidant activity of the purified R-phycoerythrin alpha subunit was analyzed. It showed significant antioxidant activity in ABTS and FRAP assays and had significant cytotoxicity against HepG2 cells.
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Affiliation(s)
- Selvakumari Ulagesan
- Department of Marine Bio-Materials & Aquaculture, Pukyong National University, Nam-gu, Busan 48513, Korea;
| | - Taek-Jeong Nam
- Institute of Fisheries Sciences, Pukyong National University, Gijang-gun, Busan 46041, Korea;
| | - Youn-Hee Choi
- Department of Marine Bio-Materials & Aquaculture, Pukyong National University, Nam-gu, Busan 48513, Korea;
- Institute of Fisheries Sciences, Pukyong National University, Gijang-gun, Busan 46041, Korea;
- Correspondence:
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54
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Ren S, Jiménez-Flores R, Giusti MM. The interactions between anthocyanin and whey protein: A review. Compr Rev Food Sci Food Saf 2021; 20:5992-6011. [PMID: 34622535 DOI: 10.1111/1541-4337.12854] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/30/2021] [Accepted: 09/08/2021] [Indexed: 12/27/2022]
Abstract
Anthocyanins (ACN) are natural pigments that produce bright red, blue, and purple colors in plants and can be used to color food products. However, ACN sensitivity to different factors limits their applications in the food industry. Whey protein (WP), a functional nutritional additive, has been shown to interact with ACN and improve the color, stability, antioxidant capacity, bioavailability, and other functional properties of the ACN-WP complex. The WP's secondary structure is expected to unfold due to heat treatment, which may increase its binding affinity with ACN. Different ACN structures will also have different binding affinity with WP and their interaction mechanism may also be different. Circular dichroism (CD) spectroscopy and Fourier transform infrared (FTIR) spectroscopy show that the WP secondary structure changes after binding with ACN. Fluorescence spectroscopy shows that the WP maximum fluorescence emission wavelength shifts, and the fluorescence intensity decreases after interaction with ACN. Moreover, thermodynamic analysis suggests that the ACN-WP binding forces are mainly hydrophobic interactions, although there is also evidence of electrostatic interactions and hydrogen bonding between ACN and WP. In this review, we summarize the information available on ACN-WP interactions under different conditions and discuss the impact of different ACN chemical structures and of WP conformation changes on the affinity between ACN and WP. This summary helps improve our understanding of WP protection of ACN against color degradation, thus providing new tools to improve ACN color stability and expanding the applications of ACN and WP in the food and pharmacy industries.
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Affiliation(s)
- Shuai Ren
- The Ohio State University, Department of Food Science and Technology, Columbus, Ohio, USA
| | - Rafael Jiménez-Flores
- The Ohio State University, Department of Food Science and Technology, Columbus, Ohio, USA
| | - Maria Monica Giusti
- The Ohio State University, Department of Food Science and Technology, Columbus, Ohio, USA
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Loum J, Byamukama R, Wanyama PAG. Efficient Extraction of Natural Dyes from Selected Plant Species. CHEMISTRY AFRICA 2021. [DOI: 10.1007/s42250-021-00248-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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57
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Arifeen WU, Rehman FU, Adeel S, Zuber M, Ahmad MN, Ahmad T. Environmental friendly extraction of walnut bark-based juglone natural colorant for dyeing studies of wool fabric. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:49958-49966. [PMID: 33948834 DOI: 10.1007/s11356-021-14277-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Accepted: 04/30/2021] [Indexed: 06/12/2023]
Abstract
Environmental friendly products particularly natural dyes are going to be much popular around the globe due to their non-toxic and bio-degradable nature. The current study was planned to enhance the dyeability of walnut bark having juglone as a reddish-brown natural dye under ultrasonic radiation as an environment-friendly and green tool After conducting series of experiments, it has been found that wool (RW) and extract (RE) after ultrasonic treatment for 45 min, when dyed for 45 min at 55°C using an acidic bath of 3 pH has given good color strength on the wool fabric. To develop the new shades, sustainable and eco-label chemicals (Fe, Al, and tannic acid) and four bio-mordants such as Acacia bark, Turmeric, Henna, and Pomegranate were also applied at optimum conditions. It is studied that 3% of turmeric extract as pre-bio-mordant and 5% of Acacia extract as post-bio-mordant has given excellent color characteristics as compared to their synthetic. It is concluded that ultrasonic treatment being an eco-friendly tool has a great potential to improve the dyeability of natural reddish-brown dye from walnut bark and the inclusion of sustainable biosources as a color modifier has value-added the natural dyeing process with excellent color ratings.
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Affiliation(s)
- Waseem-Ul- Arifeen
- Department of Applied Chemistry, Government College University, Faisalabad, 38000, Pakistan
| | - Fazal-Ur- Rehman
- Department of Applied Chemistry, Government College University, Faisalabad, 38000, Pakistan.
| | - Shahid Adeel
- Department of Chemistry, Government College University, Faisalabad, 38000, Pakistan
| | - Muhammad Zuber
- Department of Chemistry, The University of Lahore, Lahore, Pakistan
| | - Mirza Nadeem Ahmad
- Department of Applied Chemistry, Government College University, Faisalabad, 38000, Pakistan
| | - Tanvir Ahmad
- Department of Statistics, Government College University, Faisalabad, 38000, Pakistan
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Safety Evaluation of Fungal Pigments for Food Applications. J Fungi (Basel) 2021; 7:jof7090692. [PMID: 34575730 PMCID: PMC8466146 DOI: 10.3390/jof7090692] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 08/12/2021] [Accepted: 08/23/2021] [Indexed: 12/13/2022] Open
Abstract
Pigments play a major role in many industries. Natural colors are usually much safer when compared to synthetic colors and may even possess some medicinal benefits. Synthetic colors are economical and can easily be produced compared to natural colors. In addition, raw plant materials for natural colors are limited and season dependent. Microorganisms provide an alternative source for natural colors and, among them, fungi provide a wide range of natural colorants that could easily be produced cheaply and with high yield. Along with pigment, some microbial strains are also capable of producing a number of mycotoxins. The commercial use of microbial pigments relies on the safety of colorants. This review provides a toxicity evaluation of pigments from fungal origins for food application.
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Olas B, Białecki J, Urbańska K, Bryś M. The Effects of Natural and Synthetic Blue Dyes on Human Health: A Review of Current Knowledge and Therapeutic Perspectives. Adv Nutr 2021; 12:2301-2311. [PMID: 34245145 PMCID: PMC8634323 DOI: 10.1093/advances/nmab081] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/08/2021] [Accepted: 06/04/2021] [Indexed: 12/31/2022] Open
Abstract
Blue synthetic dyes are widely used in many industries. Although they are approved for use as food dyes and in cosmetics and some medicines, their impacts on consumer health remain unknown. Some studies indicate that 2 synthetic dyes, Blue No. 1 and Blue No. 2, may have toxic effects. It has therefore been suggested that these should be replaced with natural dyes; however, despite being nontoxic and arguably healthier than synthetic dyes, these compounds are often unsuitable for use in food or drugs due to their instability. Nevertheless, among the natural blue pigments, anthocyanins and genipin offer particular health benefits, as they are associated with the prevention of cardiovascular disease and have anticancer, neuroprotective, anti-inflammatory, and antidiabetic properties. This review summarizes the effects of blue food and drug colorings on health and proposes that synthetic colors should be replaced with natural ones.
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Affiliation(s)
| | - Jacek Białecki
- University of Lodz, Department of General Biochemistry, Faculty of Biology and Environmental Protection, Lodz, Poland
| | - Karina Urbańska
- Medical University of Lodz, Faculty of Medicine, Lodz, Poland
| | - Magdalena Bryś
- University of Lodz, Department of Cytobiochemistry, Faculty of Biology and Environmental Protection, Lodz, Poland
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Ferfera-Harrar H, Benhalima T, Sadi A. Development of functional chitosan-based superabsorbent hydrogel nanocomposites for adsorptive removal of Basic Red 46 textile dye. Polym Bull (Berl) 2021. [DOI: 10.1007/s00289-021-03795-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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61
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Süntar I, Çetinkaya S, Haydaroğlu ÜS, Habtemariam S. Bioproduction process of natural products and biopharmaceuticals: Biotechnological aspects. Biotechnol Adv 2021; 50:107768. [PMID: 33974980 DOI: 10.1016/j.biotechadv.2021.107768] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 04/30/2021] [Accepted: 05/05/2021] [Indexed: 02/07/2023]
Abstract
Decades of research have been put in place for developing sustainable routes of bioproduction of high commercial value natural products (NPs) on the global market. In the last few years alone, we have witnessed significant advances in the biotechnological production of NPs. The development of new methodologies has resulted in a better understanding of the metabolic flux within the organisms, which have driven manipulations to improve production of the target product. This was further realised due to the recent advances in the omics technologies such as genomics, transcriptomics, proteomics, metabolomics and secretomics, as well as systems and synthetic biology. Additionally, the combined application of novel engineering strategies has made possible avenues for enhancing the yield of these products in an efficient and economical way. Invention of high-throughput technologies such as next generation sequencing (NGS) and toolkits for genome editing Clustered Regularly Interspaced Short Palindromic Repeats/CRISPR-associated 9 (CRISPR/Cas9) have been the game changers and provided unprecedented opportunities to generate rationally designed synthetic circuits which can produce complex molecules. This review covers recent advances in the engineering of various hosts for the production of bioactive NPs and biopharmaceuticals. It also highlights general approaches and strategies to improve their biosynthesis with higher yields in a perspective of plants and microbes (bacteria, yeast and filamentous fungi). Although there are numerous reviews covering this topic on a selected species at a time, our approach herein is to give a comprehensive understanding about state-of-art technologies in different platforms of organisms.
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Affiliation(s)
- Ipek Süntar
- Department of Pharmacognosy, Faculty of Pharmacy, Gazi University, 06330 Etiler, Ankara, Turkey.
| | - Sümeyra Çetinkaya
- Biotechnology Research Center of Ministry of Agriculture and Forestry, 06330 Yenimahalle, Ankara, Turkey
| | - Ülkü Selcen Haydaroğlu
- Biotechnology Research Center of Ministry of Agriculture and Forestry, 06330 Yenimahalle, Ankara, Turkey
| | - Solomon Habtemariam
- Pharmacognosy Research Laboratories & Herbal Analysis Services UK, University of Greenwich, Chatham-Maritime, Kent ME4 4TB, United Kingdom
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62
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Wu S, Liu L, Zhang X, Wang Z. Submerged culture of Penicillium sclerotiorum for production of rotiorin alkaloids by using biosynthetic and chemical catalytic cascade reactions. Process Biochem 2021. [DOI: 10.1016/j.procbio.2021.02.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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63
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de Miranda Sabino CV, Paula da Silva BJ, de Menezes DLB, Araújo da Silva FM, de-Souza TP, Henrique Ferreira Koolen H, de Lima ÁAN, Silva Lima E. Physicochemical Characterization, Stability and Cytotoxicity of a Blue Dye Obtained from Genipap Fruit ( Genipa americana L.). Food Technol Biotechnol 2021; 59:103-111. [PMID: 34084085 PMCID: PMC8157086 DOI: 10.17113/ftb.59.01.21.6809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Research background The current commercial scenario indicates an increase in the demand for natural dyes. Compared to synthetic dyes, natural ones have the advantage of being sustainable, making them of great interest for the food and cosmetic industries. The development of new natural dyes is necessary, as well as the carrying out of complementary research regarding the existing ones. Experimental approach The present study aims to characterize the physicochemical and biological characteristics of the dye obtained from dehydrated endocarp of the genipap (Genipa americana) fruit, as well as perform the relevant stability and cytotoxicity tests. The chemical characterization was performed by HPLC-MS/MS analyses. The stability studies were carried out by spectrophotometry and cytotoxicity assays using cell culture and fluorometric methods. Results and conclusions After dehydration and milling of the fruit endocarp, water was added to the obtained powder (in the ratio 4:1) to extract the dye. Five compounds were elucidated using HPLC-MS/MS and confirmed the presence of the geniposide as its main compound. With the X-ray diffraction and electron microscopy analysis, we characterised the obtained powder as being amorphous and of porous structure with a variable size. The thermogravimetric analysis indicated a maximum loss of 61% mass after exposure to a temperature range from 240 to 760 °C. The obtained blue dye was stable in the absence of light, at room temperature and had neutral pH. In the cytotoxicity assay, (95.0±1.3) % of viable human fibroblasts were observed after exposure to this dye. The genipap fruit can be a viable alternative to produce a natural blue dye, since it is easy to obtain and has very low toxicity in food, pharmaceutical or cosmetic products. Novelty and scientific contribution This study demonstrates for the first time the physicochemical and biological properties of a natural blue dye from G. americana fruit.
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Affiliation(s)
- Camila Verly de Miranda Sabino
- Faculty of Pharmaceutical Sciences, Federal University of Amazonas, Av. Gen. Rodrigo Otavio, 6200, CEP 69077-000, Manaus, AM, Brazil
| | - Bárbara Janaína Paula da Silva
- Faculty of Pharmaceutical Sciences, Federal University of Amazonas, Av. Gen. Rodrigo Otavio, 6200, CEP 69077-000, Manaus, AM, Brazil
| | | | - Felipe Moura Araújo da Silva
- Institute of Exact Sciences, Federal University of Amazonas, Av. Gen. Rodrigo Otavio, 6200, CEP 69077-000, Manaus, AM, Brazil
| | - Tatiane Pereira de-Souza
- Faculty of Pharmaceutical Sciences, Federal University of Amazonas, Av. Gen. Rodrigo Otavio, 6200, CEP 69077-000, Manaus, AM, Brazil
| | - Hector Henrique Ferreira Koolen
- Metabolomics and Mass Spectrometry Research Group, University of Amazon State, Av. Carvalho Leal, 1777, CEP 69050-010, Manaus, AM, Brazil
| | - Ádley Antonini Neves de Lima
- Faculty of Pharmacy, Federal University of Rio Grande do Norte, Av. Sen. Salgado Filho, 3000, CEP 59078-970, Natal, RN, Brazil
| | - Emerson Silva Lima
- Faculty of Pharmaceutical Sciences, Federal University of Amazonas, Av. Gen. Rodrigo Otavio, 6200, CEP 69077-000, Manaus, AM, Brazil
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Zschätzsch M, Steudler S, Reinhardt O, Bergmann P, Ersoy F, Stange S, Wagenführ A, Walther T, Berger RG, Werner A. Production of natural colorants by liquid fermentation with Chlorociboria aeruginascens and Laetiporus sulphureus and prospective applications. Eng Life Sci 2021; 21:270-282. [PMID: 33716624 PMCID: PMC7923565 DOI: 10.1002/elsc.202000079] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 12/04/2020] [Accepted: 12/16/2020] [Indexed: 01/04/2023] Open
Abstract
The replacement of potentially hazardous synthetic dyes with natural dyes and pigments are of great interest for a sustainable economy. In order to obtain cost-efficient, environmentally friendly and competitive products, improvements in the cultivation and extraction of pigment-producing organisms and in dyeing processes are necessary. In our study, we were able to scale up the production of xylindein by Chlorociboria aeruginascens from 3 to 70 L bioreactor cultivations. We have identified important bioprocess parameters like low shear stress (150 rpm, tip speed <0.5 m/s) for optimal pigment yield (4.8 mg/L/d). Additionally, we have demonstrated the potential of laetiporic acid production by Laetiporus sulphureus in various cultivation systems and media, achieving dried biomass concentrations of almost 10 g/L with a 7 L bioreactor cultivation after 17 days. Extractions performed at 70°C and 15 min incubation time showed optimal results. To the best of our knowledge, we have described for the first time the use of this pigment in silk dyeing, which results in a brilliant hue that cannot easily be produced by other natural pigments.
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Affiliation(s)
- Marlen Zschätzsch
- Institute of Natural Materials TechnologyChair of Bioprocess EngineeringFaculty of Mechanical EngineeringTechnical University of DresdenDresdenGermany
| | - Susanne Steudler
- Institute of Natural Materials TechnologyChair of Wood Technology and Fibre Materials TechnologyTechnical University of DresdenDresdenGermany
| | - Olena Reinhardt
- Institute of Natural Materials TechnologyChair of Bioprocess EngineeringFaculty of Mechanical EngineeringTechnical University of DresdenDresdenGermany
| | - Pia Bergmann
- Institute of Food ChemistryGottfried Wilhelm Leibniz University HannoverHannoverGermany
| | - Franziska Ersoy
- Institute of Food ChemistryGottfried Wilhelm Leibniz University HannoverHannoverGermany
| | - Stephanie Stange
- Institute of Natural Materials TechnologyChair of Wood Technology and Fibre Materials TechnologyTechnical University of DresdenDresdenGermany
| | - André Wagenführ
- Institute of Natural Materials TechnologyChair of Wood Technology and Fibre Materials TechnologyTechnical University of DresdenDresdenGermany
| | - Thomas Walther
- Institute of Natural Materials TechnologyChair of Bioprocess EngineeringFaculty of Mechanical EngineeringTechnical University of DresdenDresdenGermany
| | - Ralf Günter Berger
- Institute of Food ChemistryGottfried Wilhelm Leibniz University HannoverHannoverGermany
| | - Anett Werner
- Institute of Natural Materials TechnologyChair of Bioprocess EngineeringFaculty of Mechanical EngineeringTechnical University of DresdenDresdenGermany
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Saleem H, Mazhar S, Syed Q, Javed MQ, Adnan A. Bio-characterization of food grade pyocyanin bio-pigment extracted from chromogenic Pseudomonas species found in Pakistani native flora. ARAB J CHEM 2021. [DOI: 10.1016/j.arabjc.2021.103005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Palacios-Mateo C, van der Meer Y, Seide G. Analysis of the polyester clothing value chain to identify key intervention points for sustainability. ENVIRONMENTAL SCIENCES EUROPE 2021; 33:2. [PMID: 33432280 PMCID: PMC7787125 DOI: 10.1186/s12302-020-00447-x] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 12/08/2020] [Indexed: 05/04/2023]
Abstract
Clothing is one of the primary human needs, and the demand is met by the global production of thousands of tons of textile fibers, fabrics and garments every day. Polyester clothing manufactured from oil-based polyethylene terephthalate (PET) is the market leader. Conventional PET creates pollution along its entire value chain-during the production, use and end-of-life phases-and also contributes to the unsustainable depletion of resources. The consumption of PET garments thus compromises the quality of land, water and air, destroys ecosystems, and endangers human health. In this article, we discuss the different stages of the value chain for polyester clothing from the perspective of sustainability, describing current environmental challenges such as pollution from textile factory wastewater, and microfibers released from clothing during the laundry cycle. We also consider potential solutions such as enhanced reuse and recycling. Finally, we propose a series of recommendations that should be applied to polyester clothing at all stages along the value chain, offering the potential for meaningful and effective change to improve the environmental sustainability of polyester textiles on a global scale.
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Affiliation(s)
- Cristina Palacios-Mateo
- Aachen Maastricht Institute for Biobased Materials (AMIBM), Faculty of Science and Engineering, Maastricht University, Urmonderbaan 22, 6167 RD Geleen, The Netherlands
| | - Yvonne van der Meer
- Aachen Maastricht Institute for Biobased Materials (AMIBM), Faculty of Science and Engineering, Maastricht University, Urmonderbaan 22, 6167 RD Geleen, The Netherlands
| | - Gunnar Seide
- Aachen Maastricht Institute for Biobased Materials (AMIBM), Faculty of Science and Engineering, Maastricht University, Urmonderbaan 22, 6167 RD Geleen, The Netherlands
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Souza Mesquita LM, Martins M, Pisani LP, Ventura SPM, Rosso VV. Insights on the use of alternative solvents and technologies to recover bio‐based food pigments. Compr Rev Food Sci Food Saf 2020; 20:787-818. [DOI: 10.1111/1541-4337.12685] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 09/24/2020] [Accepted: 11/06/2020] [Indexed: 01/01/2023]
Affiliation(s)
- Leonardo M. Souza Mesquita
- Department of Biosciences Federal University of São Paulo (UNIFESP) Santos Brazil
- Department of Chemistry CICECO − Aveiro Institute of Materials, Campus Universitário de Santiago University of Aveiro Portugal
| | - Margarida Martins
- Department of Chemistry CICECO − Aveiro Institute of Materials, Campus Universitário de Santiago University of Aveiro Portugal
| | - Luciana P. Pisani
- Department of Biosciences Federal University of São Paulo (UNIFESP) Santos Brazil
| | - Sónia P. M. Ventura
- Department of Chemistry CICECO − Aveiro Institute of Materials, Campus Universitário de Santiago University of Aveiro Portugal
| | - Veridiana V. Rosso
- Department of Biosciences Federal University of São Paulo (UNIFESP) Santos Brazil
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68
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Santos MCD, Bicas JL. Natural blue pigments and bikaverin. Microbiol Res 2020; 244:126653. [PMID: 33302226 DOI: 10.1016/j.micres.2020.126653] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 10/26/2020] [Accepted: 11/13/2020] [Indexed: 10/22/2022]
Abstract
In last years, the main studied microbial sources of natural blue pigments have been the eukaryotic algae, Rhodophytes and Cryptophytes, and the cyanobacterium Arthrospira (Spirulina) platensis, responsible for the production of phycocyanin, one of the most important blue compounds approved for food and cosmetic use. Recent research also includes the indigoidine pigment from the bacteria Erwinia, Streptomyces and Photorhabdus. Despite these advances, there are still few options of microbial blue pigments reported so far, but the interest in these products is high due to the lack of stable natural blue pigments in nature. Filamentous fungi are particularly attractive for their ability to produce pigments with a wide range of colors. Bikaverin is a red metabolite present mainly in species of the genus Fusarium. Although originally red, the biomass containing bikaverin changes its color to blue after heat treatment, through a mechanism still unknown. In addition to the special behavior of color change by thermal treatment, bikaverin has beneficial biological properties, such as antimicrobial and antiproliferative activities, which can expand its use for the pharmaceutical and medical sectors. The present review addresses the production natural blue pigments and focuses on the properties of bikaverin, which can be an important source of blue pigment with potential applications in the food industry and in other industrial sectors.
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69
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Alizadeh-Sani M, Mohammadian E, Rhim JW, Jafari SM. pH-sensitive (halochromic) smart packaging films based on natural food colorants for the monitoring of food quality and safety. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2020.08.014] [Citation(s) in RCA: 104] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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70
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Jabar JM, Alabi KA, Lawal AK. Synthesis, characterization and application of novel 1, 3-bis[(furan-2-l)methylene]thiourea functional dye on wool and cotton fabrics. SN APPLIED SCIENCES 2020; 2:1850. [PMID: 33103059 PMCID: PMC7575704 DOI: 10.1007/s42452-020-03653-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Accepted: 10/08/2020] [Indexed: 11/30/2022] Open
Abstract
Novel 1,3-bis[(furan-2-yl) methylene]thiourea (BFMT) dye was synthesized from condensation reaction between sugarcane bagasse derived furfural and thiourea. The synthesized BFMT dye was characterized by physicochemical (melting point and CHN) and spectrometry (UV–Vis, FTIR, 1H-NMR and 13C-NMR) analyses. The synthesized BFMT dye was screened for its antimicrobial (antibiotic and antifungal) properties. BFMT dye was applied on wool and cotton fabrics. The functional properties of BFMT dyed fabrics (color value, color strength, fastness properties, antimicrobial activities, ultraviolet protection factor (UPF), and mechanical properties) were assessed. Chemical composition of synthesized BFMT dye was determined by CHN analyzer, while its structure was confirmed by FTIR and NMR spectrometry analyses. BFMT dye solution showed reddish brown complementary color with λmax 485 nm on UV–Visible spectrophotometer. The antibiotic property of the synthesized dye was moderate, while antifungal property was excellent on tested microorganisms. BFMT dyed wool and cotton fabrics displayed good mechanical properties, air permeability, water vapor permeability and wetability. Dyed fabrics possessed excellent exhaustion (> 80%), fastness properties, ultraviolet protection factor (UPF > 40) and fungal growth inhibition rate (> 70%).
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Affiliation(s)
- J M Jabar
- Textile and Polymer Research Laboratory, Department of Chemistry, Federal University of Technology, P.M.B 704, Akure, Nigeria
| | - K A Alabi
- Industrial and Environmental Unit, Department of Chemical Sciences, College of Natural and Applied Sciences, Fountain University, P.M.B 4491, Osogbo, Nigeria
| | - A K Lawal
- Industrial and Environmental Unit, Department of Chemical Sciences, College of Natural and Applied Sciences, Fountain University, P.M.B 4491, Osogbo, Nigeria
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71
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Mohammadian E, Alizadeh‐Sani M, Jafari SM. Smart monitoring of gas/temperature changes within food packaging based on natural colorants. Compr Rev Food Sci Food Saf 2020; 19:2885-2931. [DOI: 10.1111/1541-4337.12635] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 07/28/2020] [Accepted: 08/20/2020] [Indexed: 12/28/2022]
Affiliation(s)
- Esmaeil Mohammadian
- Department of Medicinal Chemistry, School of Pharmacy Tehran University of Medical Sciences Tehran Iran
| | - Mahmood Alizadeh‐Sani
- Department of Food Safety and Hygiene, School of Public Health Tehran University of Medical Sciences Tehran Iran
| | - Seid Mahdi Jafari
- Faculty of Food Science & Technology Gorgan University of Agricultural Sciences and Natural Resources Gorgan Iran
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72
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Pailliè-Jiménez ME, Stincone P, Brandelli A. Natural Pigments of Microbial Origin. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2020. [DOI: 10.3389/fsufs.2020.590439] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
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73
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Bencheikh I, Azoulay K, Mabrouki J, El Hajjaji S, Dahchour A, Moufti A, Dhiba D. The adsorptive removal of MB using chemically treated artichoke leaves: Parametric, kinetic, isotherm and thermodynamic study. SCIENTIFIC AFRICAN 2020. [DOI: 10.1016/j.sciaf.2020.e00509] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Wang J, Tang B, Bai W, Lu X, Liu Y, Wang X. Deodorizing for fiber and fabric: Adsorption, catalysis, source control and masking. Adv Colloid Interface Sci 2020; 283:102243. [PMID: 32854016 DOI: 10.1016/j.cis.2020.102243] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 08/13/2020] [Accepted: 08/14/2020] [Indexed: 01/27/2023]
Abstract
Textile with deodorizing properties not only keeps the clothing smell fresh, but also is beneficial toward improving the level of indoor air quality, especially when the fibrous materials are used for buildings and furniture. This review summarizes and discusses the recent progress in developing smart textile with deodorizing property. In particular, the key deodorizing methods including enhanced adsorption, catalytic decomposition, source control and masking are brought to light. The theoretical concepts, mechanisms and the latest fabrication methods along with the deodorizing efficiency are discussed. Moreover, the current limitations of these methods are underlined and some recommendations for future research strategies in terms of deodorizing performance, textile engineering, fiber types and treatment impact on fiber mechanical properties are proposed. This review provides the latest state-of-the-art achievements in the field of deodorizing methods of textile, which will be a valuable platform for researchers and decision makers to design and develop novel functional textile products.
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Affiliation(s)
- Jinfeng Wang
- Deakin University, Institute for Frontier Materials, Geelong/Melbourne, Victoria 3216, Australia; National Engineering Laboratory for Advanced Yarn and Fabric Formation and Clean Production, Wuhan Textile University, Wuhan 430073, China
| | - Bin Tang
- Deakin University, Institute for Frontier Materials, Geelong/Melbourne, Victoria 3216, Australia; National Engineering Laboratory for Advanced Yarn and Fabric Formation and Clean Production, Wuhan Textile University, Wuhan 430073, China.
| | - Wenli Bai
- Deakin University, Institute for Frontier Materials, Geelong/Melbourne, Victoria 3216, Australia
| | - Xi Lu
- School of Chemistry and Pharmaceutial Engineering, Qilu University of Technology, Jinan 250353, China
| | - Yu'an Liu
- Jiangsu Bohn Environmental Engineering Complete Equipment Co Ltd, Nanjing 210017, China
| | - Xungai Wang
- Deakin University, Institute for Frontier Materials, Geelong/Melbourne, Victoria 3216, Australia; National Engineering Laboratory for Advanced Yarn and Fabric Formation and Clean Production, Wuhan Textile University, Wuhan 430073, China.
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75
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Beata Olas, Urbańska K, Bryś M. Selected food colourants with antiplatelet activity as promising compounds for the prophylaxis and treatment of thrombosis. Food Chem Toxicol 2020; 141:111437. [DOI: 10.1016/j.fct.2020.111437] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 04/18/2020] [Accepted: 05/12/2020] [Indexed: 12/15/2022]
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76
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Menezes BS, Solidade LS, Conceição AA, Santos Junior MN, Leal PL, de Brito ES, Canuto KM, Mendonça S, de Siqueira FG, Marques LM. Pigment production by Fusarium solani BRM054066 and determination of antioxidant and anti-inflammatory properties. AMB Express 2020; 10:117. [PMID: 32613282 PMCID: PMC7329961 DOI: 10.1186/s13568-020-01054-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 06/23/2020] [Indexed: 12/31/2022] Open
Abstract
The fungal kingdom has been widely studied as a source of bioactive compounds of interest to the pharmaceutical and food industry. This paper studies the production of natural red pigments by Fusarium solani BRM054066 in the submerged fermentation system, using Doehlert experimental design to determine optimal cultivation conditions. The chemical composition of the red pigment was determined by Nuclear Magnetic Resonance spectroscopy (NMR) and Ultra-Performance Liquid Chromatography coupled to Mass Spectrometry (UPLC-MS). Antioxidant activity was assessed by the ability to sequester of free radical DPPH. In the analysis of anti-inflammatory activity, murine peritoneal macrophages activated by LPS were used, and the gene expression of TNF-α, IL-1β, IL-6, IL-10 and IL-17 was determined using qPCR. As a result, it was found that agitation at 200 rpm and glucose concentration ≥ 20 g/L promote the best results in the production of red pigment. The chemical compounds identified were two naphthoquinones, fusarubin and dihydrofusarubin, and an anthraquinone, a bostrycoidin, being fusarubin the majority compound. The red pigment showed antioxidant activity by scavenge 50% of the DPPH radical, in a concentration of 24 µg/mL. The pigment also showed an effective anti-inflammatory capacity by reducing the overexpression of the pro-inflammatory cytokines TNF-α, IL-1β and IL-6 and promoting the production of anti-inflammatory IL-10 and IL-17, in murine macrophages activated by LPS (p < 0.05). According to the results, the fungus F. solani BRM054066, under optimized conditions of cultivation, proved to be a promising source of biologically active natural pigments with wide industrial applicability.
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Venil CK, Velmurugan P, Dufossé L, Renuka Devi P, Veera Ravi A. Fungal Pigments: Potential Coloring Compounds for Wide Ranging Applications in Textile Dyeing. J Fungi (Basel) 2020; 6:E68. [PMID: 32443916 PMCID: PMC7344934 DOI: 10.3390/jof6020068] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/15/2020] [Accepted: 05/17/2020] [Indexed: 12/25/2022] Open
Abstract
Synthetic pigments/non-renewable coloring sources used normally in the textile industry release toxic substances into the environment, causing perilous ecological challenges. To be safer from such challenges of synthetic colorants, academia and industries have explored the use of natural colorants such as microbial pigments. Such explorations have created a fervent interest among textile stakeholders to undertake the dyeing of textile fabrics, especially with fungal pigments. The biodegradable and sustainable production of natural colorants from fungal sources stand as being comparatively advantageous to synthetic dyes. The prospective scope of fungal pigments has emerged in the opening of many new avenues in textile colorants for wide ranging applications. Applying the biotechnological processes, fungal pigments like carotenoids, melanins, flavins, phenazines, quinones, monascins, violacein, indigo, etc. could be extracted on an industrial scale. This review appraises the studies and applications of various fungal pigments in dyeing textile fabrics and is furthermore shedding light on the importance of toxicity testing, genetic manipulations of fungal pigments, and their future perspectives under biotechnological approaches.
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Affiliation(s)
| | - Palanivel Velmurugan
- Department of Biotechnology, Alagappa University – Science Campus, Karaikudi 630003, Tamil Nadu, India; (P.V.); (A.V.R.)
| | - Laurent Dufossé
- CHEMBIOPRO Chimie et Biotechnologie des Produits Naturels, ESIROI Département agroalimentaire, Université de la Réunion, F-97490 Sainte-Clotilde, Ile de La Réunion, Indian Ocean, France
| | - Ponnuswamy Renuka Devi
- Department of Biotechnology, Anna University, Regional Campus – Coimbatore, Coimbatore 641046, Tamil Nadu, India;
| | - Arumugam Veera Ravi
- Department of Biotechnology, Alagappa University – Science Campus, Karaikudi 630003, Tamil Nadu, India; (P.V.); (A.V.R.)
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78
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Kalra R, Conlan XA, Goel M. Fungi as a Potential Source of Pigments: Harnessing Filamentous Fungi. Front Chem 2020; 8:369. [PMID: 32457874 PMCID: PMC7227384 DOI: 10.3389/fchem.2020.00369] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Accepted: 04/08/2020] [Indexed: 12/20/2022] Open
Abstract
The growing concern over the harmful effects of synthetic colorants on both the consumer and the environment has raised a strong interest in natural coloring alternatives. As a result the worldwide demand for colorants of natural origin is rapidly increasing in the food, cosmetic and textile sectors. Natural colorants have the capacity to be used for a variety of industrial applications, for instance, as dyes for textile and non-textile substrates such as leather, paper, within paints and coatings, in cosmetics, and in food additives. Currently, pigments and colorants produced through plants and microbes are the primary source exploited by modern industries. Among the other non-conventional sources, filamentous fungi particularly ascomycetous and basidiomycetous fungi (mushrooms), and lichens (symbiotic association of a fungus with a green alga or cyanobacterium) are known to produce an extraordinary range of colors including several chemical classes of pigments such as melanins, azaphilones, flavins, phenazines, and quinines. This review seeks to emphasize the opportunity afforded by pigments naturally found in fungi as a viable green alternative to current sources. This review presents a comprehensive discussion on the capacity of fungal resources such as endophytes, halophytes, and fungi obtained from a range or sources such as soil, sediments, mangroves, and marine environments. A key driver of the interest in fungi as a source of pigments stems from environmental factors and discussion here will extend on the advancement of greener extraction techniques used for the extraction of intracellular and extracellular pigments. The search for compounds of interest requires a multidisciplinary approach and techniques such as metabolomics, metabolic engineering and biotechnological approaches that have potential to deal with various challenges faced by pigment industry.
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Affiliation(s)
- Rishu Kalra
- Division of Sustainable Agriculture, TERI-Deakin Nanobiotechnology Centre, The Energy and Resources Institute, Gurugram, India
| | - Xavier A Conlan
- School of Life and Environmental Sciences, Deakin University, Geelong, VIC, Australia
| | - Mayurika Goel
- Division of Sustainable Agriculture, TERI-Deakin Nanobiotechnology Centre, The Energy and Resources Institute, Gurugram, India
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79
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Ebrahimi M, Parham A. Using Herbal dyes as an alternative staining method for sperm evaluation. Vet Med Sci 2020; 6:441-446. [PMID: 32323476 PMCID: PMC7397902 DOI: 10.1002/vms3.268] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 03/07/2020] [Accepted: 03/23/2020] [Indexed: 11/20/2022] Open
Abstract
Staining, as a valuable method for sperm morphological assessment, has been used to determine sperm abnormalities, fertilization capability and sperm suitability during freezing‐thawing process. Synthetic dyes have been used for sperm viability and morphological evaluation. However, most of them have been made from chemical substances and have a perilous effect on the environment. In the current study, we evaluated three different natural dyes as the natural sources of dye for sperm staining. Bull frozen semen was used and prepared on slides for staining. Aqueous extract dye of black mulberry (BM), henna (HA), safflower (SA) and eosin‐nigrosine (control group) were used for sperm staining. Additionally, the effect of staining dyes on viability and some morphological parameters (head area: HR, head abnormality: HB and tail abnormality: TA) were evaluated. Although none of the natural dyes could detect viability of the sperm cells, safflower stain (HR: 26.55 µm, HB: 0% TA: 28%) and black mulberry stain (HR: 25.07 µm, HB: 2% TA: 3%) compared to control group (HR: 34.29 µm, HB: 4%, TA: 4%) provoked a strong reaction in the sperm cells, so that the sperms were observed yellow and red respectively. The reaction of sperm cells to the henna dye was very poor and it did not stain the sperm cells. Thus, the present study demonstrated that SA and BM dyes are able to stain the spermatozoa and with further modification could be used as alternative dyes for sperm staining in the study of sperm morphology, but not viability. Staining with these dyes can be an alternative to current costly chemical staining methods.
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Affiliation(s)
- Mohammadreza Ebrahimi
- Division of Physiology, Department of Basic Sciences, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Abbas Parham
- Division of Physiology, Department of Basic Sciences, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran.,Stem Cell Biology and Regenerative Medicine Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran
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80
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Colouration and bio-activation of polyester fabric with curcumin in supercritical CO2: Part II – Effect of dye concentration on the colour and functional properties. J Supercrit Fluids 2020. [DOI: 10.1016/j.supflu.2019.104703] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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81
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Amin N, Rehman FU, Adeel S, Ahamd T, Muneer M, Haji A. Sustainable application of cochineal-based anthraquinone dye for the coloration of bio-mordanted silk fabric. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:6851-6860. [PMID: 31879870 DOI: 10.1007/s11356-019-06868-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Accepted: 10/22/2019] [Indexed: 06/10/2023]
Abstract
Natural colors particularly animal-based colorants are employed in the field of cosmetics, food, and flavors and also gaining popularity in textiles, due to their soothing nature. In this study, the microwave-assisted extraction of colorant from cochineal insects for dyeing of bio-mordanted silk has been carried out. Acidic, methanolic, and acidified methanol solubilized media were used to extract the natural colorant from cochineal under microwave irradiation for 1-6 min. Bio-mordants have been employed at optimized conditions to make the process greener and sustainable. It is found that acid solubilized extract of pH 4, employed at 55 °C for 55 min containing 5 g/100 mL of Glauber's salt as exhausting agent has given high color strength onto microwave-treated silk fabric. Suggested ISO standards for colorfastness have revealed that bio-mordants have given excellent color depth and excellent rating of fastness properties, compared with chemical mordants used. It is found that microwave treatment has not only improved the dyeing behavior of colorant extracted from cochineal in acid solubilized medium but also enhanced the color characteristics onto bio-mordanted silk fabric.
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Affiliation(s)
- Nimra Amin
- Department of Applied Chemistry, Government College University Faisalabad, Faisalabad, Punjab, 38000, Pakistan
| | - Fazal-Ur- Rehman
- Department of Applied Chemistry, Government College University Faisalabad, Faisalabad, Punjab, 38000, Pakistan.
| | - Shahid Adeel
- Department of Chemistry, Government College University Faisalabad, Faisalabad, Punjab, 38000, Pakistan
| | - Tanvir Ahamd
- Department of Statistics, Government College University Faisalabad, Faisalabad, Punjab, 38000, Pakistan
| | - Majid Muneer
- Department of Textile Engineering, Yazd University, Yazd, Iran
| | - Aminoddin Haji
- Department of Textile Engineering, Yazd University, Yazd, Iran
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Use of Phycobiliproteins from Atacama Cyanobacteria as Food Colorants in a Dairy Beverage Prototype. Foods 2020; 9:foods9020244. [PMID: 32102353 PMCID: PMC7074303 DOI: 10.3390/foods9020244] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2020] [Accepted: 02/03/2020] [Indexed: 01/28/2023] Open
Abstract
The interest of the food industry in replacing artificial dyes with natural pigments has grown recently. Cyanobacterial phycobiliproteins (PBPs), phycoerythrin (PE) and phycocyanin (PC), are colored water-soluble proteins that are used as natural pigments. Additionally, red PE and blue PC have antioxidant capabilities. We have formulated a new food prototype based on PBP-fortified skim milk. PBPs from Andean cyanobacteria were purified by ammonium sulfate precipitation, ion-exchange chromatography, and freeze-drying. The stability of PE and PC was evaluated by changes in their absorption spectra at various pH (1–14) and temperature (0–80 °C) values. Purified PBPs showed chemical stability under pH values of 5 to 8 and at temperatures between 0 and 50 °C. The antioxidant property of PBP was confirmed by ABTS (2,2′-Azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt radical ion scavenging, and FRAP (Ferric Antioxidant Power) assays. The absence of PBP toxicity against Caenorhabditis elegans was confirmed up to 1 mg PBP/mL. Skim milk fortified with PE obtained a higher score after sensory tests. Thus, a functional food based on skim milk-containing cyanobacterial PBPs can be considered an innovative beverage for the food industry. PBPs were stable at an ultra-high temperature (138 °C and 4 s). PBP stability improvements by changes at its primary structure and the incorporation of freeze-dried PBPs into sachets should be considered as alternatives for their future commercialization.
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Bishnoi A, Vinay K, Kumaran SM. An Elderly Male with Asymptomatic Black Staining of Hands. Indian Dermatol Online J 2020; 11:103-104. [PMID: 32055522 PMCID: PMC7001403 DOI: 10.4103/idoj.idoj_4_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Anuradha Bishnoi
- Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Keshavamurthy Vinay
- Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Sendhil M Kumaran
- Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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Andriamanantena M, Danthu P, Cardon D, Fawbush FR, Raonizafinimanana B, Razafintsalama VE, Rakotonandrasana SR, Ethève A, Petit T, Caro Y. Malagasy Dye Plant Species: A Promising Source of Novel Natural Colorants with Potential Applications – A Review. Chem Biodivers 2019; 16:e1900442. [DOI: 10.1002/cbdv.201900442] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Accepted: 10/21/2019] [Indexed: 12/21/2022]
Affiliation(s)
- Mahery Andriamanantena
- Laboratoire de Chimie des Substances Naturelles et des Sciences des AlimentsUniversité de La Réunion FR-97490 Sainte-Clotilde Réunion
- Département Industries Agricoles et Alimentaires (IAA-ESSA)Université d'Antananarivo MG-101 Antananarivo Madagascar
| | - Pascal Danthu
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD)Unité HortSys FR-34000 Montpellier France
- Université de Montpellier FR-34000 Montpellier France
| | | | - Fanjaniaina R. Fawbush
- Département Industries Agricoles et Alimentaires (IAA-ESSA)Université d'Antananarivo MG-101 Antananarivo Madagascar
| | - Béatrice Raonizafinimanana
- Département Industries Agricoles et Alimentaires (IAA-ESSA)Université d'Antananarivo MG-101 Antananarivo Madagascar
| | | | | | - Andrée Ethève
- Association Femmes Entrepreneurs Environnement Mahajanga (FEEM) MG-401 Mahajanga Madagascar
| | - Thomas Petit
- Laboratoire de Chimie des Substances Naturelles et des Sciences des AlimentsUniversité de La Réunion FR-97490 Sainte-Clotilde Réunion
- Département Hygiène Sécurité Environnement (HSE), IUT de La RéunionUniversité de La Réunion 40 Avenue de Soweto FR-97410 Saint-Pierre Réunion
| | - Yanis Caro
- Laboratoire de Chimie des Substances Naturelles et des Sciences des AlimentsUniversité de La Réunion FR-97490 Sainte-Clotilde Réunion
- Département Hygiène Sécurité Environnement (HSE), IUT de La RéunionUniversité de La Réunion 40 Avenue de Soweto FR-97410 Saint-Pierre Réunion
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Petropoulos SA, Sampaio SL, Di Gioia F, Tzortzakis N, Rouphael Y, Kyriacou MC, Ferreira I. Grown to be Blue-Antioxidant Properties and Health Effects of Colored Vegetables. Part I: Root Vegetables. Antioxidants (Basel) 2019; 8:E617. [PMID: 31817206 PMCID: PMC6943509 DOI: 10.3390/antiox8120617] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Revised: 11/30/2019] [Accepted: 12/03/2019] [Indexed: 01/03/2023] Open
Abstract
During the last few decades, the food and beverage industry faced increasing demand for the design of new functional food products free of synthetic compounds and artificial additives. Anthocyanins are widely used as natural colorants in various food products to replenish blue color losses during processing and to add blue color to colorless products, while other compounds such as carotenoids and betalains are considered as good sources of other shades. Root vegetables are well known for their broad palette of colors, and some species, such as black carrot and beet root, are already widely used as sources of natural colorants in the food and drug industry. Ongoing research aims at identifying alternative vegetable sources with diverse functional and structural features imparting beneficial effects onto human health. The current review provides a systematic description of colored root vegetables based on their belowground edible parts, and it highlights species and/or cultivars that present atypical colors, especially those containing pigment compounds responsible for hues of blue color. Finally, the main health effects and antioxidant properties associated with the presence of coloring compounds are presented, as well as the effects that processing treatments may have on chemical composition and coloring compounds in particular.
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Affiliation(s)
- Spyridon A. Petropoulos
- Crop Production and Rural Environment, Department of Agriculture, University of Thessaly, 38446 Nea Ionia, Greece
| | - Shirley L. Sampaio
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal;
| | - Francesco Di Gioia
- Department of Plant Science, The Pennsylvania State University, University Park, PA 16802, USA;
| | - Nikos Tzortzakis
- Department of Agricultural Sciences, Biotechnology and Food Science, Cyprus University of Technology, 3603 Limassol, Cyprus;
| | - Youssef Rouphael
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy;
| | - Marios C. Kyriacou
- Department of Vegetable Crops, Agricultural Research Institute, 1516 Nicosia, Cyprus;
| | - Isabel Ferreira
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal;
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86
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Ihmels H. Dyes in modern organic chemistry. Beilstein J Org Chem 2019; 15:2798-2800. [PMID: 31807214 PMCID: PMC6880821 DOI: 10.3762/bjoc.15.272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Accepted: 11/08/2019] [Indexed: 11/23/2022] Open
Affiliation(s)
- Heiko Ihmels
- University of Siegen, Department of Chemistry and Biology, and Center of Micro- and Nanochemistry and Engineering, Adolf-Reichwein-Str. 2, 57068 Siegen, Germany
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87
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Pinheiro L, Kohan L, Duarte LO, Garavello MEDPE, Baruque-Ramos J. Biomordants and new alternatives to the sustainable natural fiber dyeings. SN APPLIED SCIENCES 2019. [DOI: 10.1007/s42452-019-1384-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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88
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Advanced oxidation processes applied for color removal of textile effluent using a home-made peroxidase from rice bran. Bioprocess Biosyst Eng 2019; 43:261-272. [PMID: 31578604 DOI: 10.1007/s00449-019-02222-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Accepted: 09/22/2019] [Indexed: 02/04/2023]
Abstract
Enzymes are becoming tools in industrial processes because of several advantages, including activity in mild environmental conditions, and high specificity. Peroxidase, for one, stably oxidizes several substrates. The present study aimed to develop advanced oxidation processes (AOP), using non-commercial rice bran peroxidase to remove color and toxicity of synthetic textile wastewater. Using a microwave and shaker system, we obtained 38.9% and 100% of effluent color removal after peroxidase treatment, respectively. In addition, the shaker system decants residual dye particles through filtration, providing the textile industry with an economical and environmentally viable alternative to effluent treatment. In toxicity tests results, both treatment systems damaged the used genetic material. This damage occurs because of industrial discharge of wastewater into water bodies; effluent dilution reduced this damage. The data suggest that peroxidase as a textile effluent treatment has potential uses in industrial processes, because rice bran peroxidase has demonstrated affinity with dyes.
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Abstract
The textile and fashion industries account for a significant part of global business. Textile wet processing (TWP) is a crucial stage in textile manufacturing. It imparts aesthetics as well as functional appeal on the textile fabric and ultimate products. Nevertheless, it is considered as one of the most polluting industries and threatens sustainability. There have been different approaches to transform this polluting industry to a sustainable industry. Many researchers have found this challenging, as sustainable, eco-friendly, green or cleaner wet processing might not be always applicable and relevant from the perspective of industrial applications. The present work helps us understand the current state of research of cotton-based textile processes including proposed sustainable approaches. It also examines the achievement of the degree of sustainability of those proposed processes with the lens of the triple bottom line (TBL) framework, identifies existing limitations, and suggests future research scopes that might pave ways for young researchers to learn and undertake new experimental and theoretical research.
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90
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Schmitt J, Handy ST. A golden opportunity: benzofuranone modifications of aurones and their influence on optical properties, toxicity, and potential as dyes. Beilstein J Org Chem 2019; 15:1781-1785. [PMID: 31435449 PMCID: PMC6664396 DOI: 10.3762/bjoc.15.171] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Accepted: 07/12/2019] [Indexed: 12/24/2022] Open
Abstract
Aurones are a small subclass of the flavonoid family known primarily for their unusual structure and the golden yellow color they impart to the flowers of snapdragons and cosmos. Most studies of aurones focus on their range of biological activities, but relatively little has been reported with respect to their optical properties, unlike their aza and thio analogs. What little is known has focused entirely on the influence of the benzylidene portion. In this study, the influence of substitution in the benzofuranone ring on the UV–vis spectrum is explored, as well as an initial screening of their toxicity and a qualitative preliminary study of their potential to act as fabric dyes.
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Affiliation(s)
- Joza Schmitt
- Department of Chemistry, Middle Tennessee State University, Murfreesboro, TN 37132, USA
| | - Scott T Handy
- Department of Chemistry, Middle Tennessee State University, Murfreesboro, TN 37132, USA
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91
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Zhang L, Wang L, Cunningham AB, Shi Y, Wang Y. Island blues: indigenous knowledge of indigo-yielding plant species used by Hainan Miao and Li dyers on Hainan Island, China. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2019; 15:31. [PMID: 31269961 PMCID: PMC6609400 DOI: 10.1186/s13002-019-0314-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Accepted: 06/26/2019] [Indexed: 05/13/2023]
Abstract
BACKGROUND Historically, indigo-yielding plant species were important cash crops from Central Asia to the southern United States and Central America. Indigo-dyed textiles were widely traded along the legendary Silk Road that linked China to Europe. Today, due to the labor-intensive nature of indigo extraction at the household level, lifestyle changes and the widespread availability of commercially produced indigo paste, traditional indigo extraction methods have declined in villages. Yet Li textile weavers on Hainan Island are internationally recognized as producers of indigo-dyed textile using warp ikat techniques. In contrast, Hainan Miao weavers produce indigo-dyed textiles using batik (wax resist) techniques. The aim of this study was to document the indigenous knowledge on indigo-yielding plant species used by both Hainan Miao and Li people on Hainan Island, China. METHOD Ethnic uses were documented during three field surveys, through a questionnaire survey of 193 respondents, comprising 144 Hainan Miao and 49 Li traditional dyers. Mention index (QI), Availability index (AI), and Preference ranking (PR) of each indigo-yielding plant species were calculated to screen out plant resources with potential development value. RESULTS Five indigo-yielding plant species (from four plant families and four genera) were historically used by Hainan Miao and Li dyers. However, just four species are still in use. Strobilanthes cusia was the main indigo source for Hainan Miao dyers. Li dyers also commonly use Indigofera species (I. tinctoria and I. suffruticosa) for indigo extraction. Wrightia laevis is less commonly used as a contemporary indigo source. Indigo extraction by steeping in water to which lime is added to increase the pH is sharing by the five indigo-yielding plant species. Strobilanthes cusia had the highest QI, AI and PR values in Hainan Miao villages. Indigofera tinctoria had the highest QI and AI values, but Indigofera suffruticosa was preferred by Li dyers. CONCLUSION In the process of modernization and urbanization, some Hainan Miao and Li dyers retain the traditional indigo extraction methods. We found that Strobilanthes cusia and Indigofera tinctoria have the most potential for sustainable indigo production in the future. Furthermore, this study documents the details of extraction method from Wrightia laevis for the first time and the use of Ricinus communis seeds in that process. As one of the last places globally where Wrightia laevis is still used for indigo production, the may also be a nice market among textile collectors and museums that keeps the tradition of Wrightia laevis production and use for indigo extraction alive.
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Affiliation(s)
- Libin Zhang
- Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, 132# Lanhei Road, Kunming, 650201 China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Lu Wang
- Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, 132# Lanhei Road, Kunming, 650201 China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Anthony B. Cunningham
- Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, 132# Lanhei Road, Kunming, 650201 China
- School of Veterinary and Life Sciences, Murdoch University, 90 South St, Murdoch, WA 6150 Australia
| | - Yuru Shi
- Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, 132# Lanhei Road, Kunming, 650201 China
- University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Yuhua Wang
- Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, 132# Lanhei Road, Kunming, 650201 China
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Abstract
The demand for halal cosmetic products among the 2.4 billion Muslim consumers worldwide is increasing. However, the demand for halal cosmetics remains unmet because cosmetics production is dominated by non-halal cosmetic manufacturers, whose production methods may not conform with the requirements of halal science. The development of halal cosmetics and the assessment of their product performance is still in its infancy. The integration of halal science in the manufacture of most cosmetic products remains inadequate. Moreover, there is a global dearth of guiding documents on the development and assessment techniques in the production of comprehensively halal cosmetics. This paper aims to abridge existing literature and knowledge of halal and cosmetic science in order to provide essential technical guidance in the manufacture of halal cosmetics. In addition, the adoption of these methods addresses the unique ethical issues associated with conformance of cosmetics’ product performance to religious practices and halal science. It highlights the applicability of established methods in skin science in the assessment of halal cosmetics.
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93
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Optimizing a Simple Natural Dye Production Method for Dye-Sensitized Solar Cells: Examples for Betalain (Bougainvillea and Beetroot Extracts) and Anthocyanin Dyes. APPLIED SCIENCES-BASEL 2019. [DOI: 10.3390/app9122515] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
We present a study about the sensitizers extracted from natural resources. This paper focuses on how to select, extract and characterize natural dyes, giving some guides to establish a protocol for the whole process of fabricating and using these dyes. The influence of the extraction solvent and method, and of parameters such as pH are analyzed. Also, dye precursor and dye extract stability have been studied, as well as how the dye adsorbs onto substrates and the effect of mixing or concentrating the extracts. Results concerning betalain pigments present in bougainvillea and beetroot extracts, and anthocyanins in eggplant extracts, analyzed by using UV-Vis spectrometry, are included. As an example of application, we report procedures intended to test and enhance the dye potential as a main component of dye-sensitized solar cells (DSSCs). DSSCs mimic nature’s photosynthesis and have some advantages like an easy and low-cost fabrication procedure. Their efficiency depends on its design and fabrication process and also on the different components involved. Hence, optimizing each component is essential to achieve the best performance, and thus the dye used as a sensitizer is crucial. We fabricate cells by using a simple procedure: As the interest is focused on the sensitizer, the same consecutive steps are followed, varying only the dye extract. Among all the natural-dyes tested, beetroot extract reaches up to 0.47% cell efficiency, which is near the highest values found in literature for this pigment.
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94
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Saini DK, Chakdar H, Pabbi S, Shukla P. Enhancing production of microalgal biopigments through metabolic and genetic engineering. Crit Rev Food Sci Nutr 2019; 60:391-405. [PMID: 30706720 DOI: 10.1080/10408398.2018.1533518] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The versatile use of biopigments in food, feed, cosmetic, pharmaceutical and analytical industries emphasized to find different and renewable sources of biopigments. Microalgae, including cyanobacteria, are becoming a potential candidate for pigment production as these have fast-growing ability, high pigment content, highly variable and also have "Generally recognized as safe" status. These algal groups are known to produce different metabolites that include hormones, vitamins, biopolythene and biochemicals. We discuss here the potential use of microalgal biopigments in our daily life as well as in food and cosmetic industries. Pigment like carotenoids has many health benefits such as antioxidant, anti-inflammatory properties and also provide photo-protection against UV radiation. This review details the effect of various abiotic and biotic factors such as temperature, light, nutrition on maximizing the pigment content in the microalgal cell. This review also highlights the potential of microalgae, whether in present native or engineered strain including the many metabolic strategies which are used or can be used to produce a higher amount of these valuable biopigments. Additionally, future challenges in the context of pigment production have also been discussed.
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Affiliation(s)
- Dinesh Kumar Saini
- Enzyme Technology and Protein Bioinformatics Laboratory Department of Microbiology, Maharshi Dayanand University, Rohtak, Haryana, India
| | - Hillol Chakdar
- ICAR-National Bureau of Agriculturally Important Microorganisms (NBAIM), Maunath Bhanjan, Uttar Pradesh, India
| | - Sunil Pabbi
- Centre for Conservation and Utilisation of Blue Green Algae (CCUBGA) Division of Microbiology, ICAR - Indian Agricultural Research Institute, New Delhi, India
| | - Pratyoosh Shukla
- Enzyme Technology and Protein Bioinformatics Laboratory Department of Microbiology, Maharshi Dayanand University, Rohtak, Haryana, India
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96
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Kanelli M, Mandic M, Kalakona M, Vasilakos S, Kekos D, Nikodinovic-Runic J, Topakas E. Microbial Production of Violacein and Process Optimization for Dyeing Polyamide Fabrics With Acquired Antimicrobial Properties. Front Microbiol 2018; 9:1495. [PMID: 30042746 PMCID: PMC6048185 DOI: 10.3389/fmicb.2018.01495] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Accepted: 06/18/2018] [Indexed: 12/02/2022] Open
Abstract
In the present study, crude bacterial extract containing violacein is investigated for the preparation of antimicrobial polyamide fabrics. The optimal culture conditions of Janthinobacterium lividum (JL) for maximum biomass and violacein production were found to be 25°C, pH 7.0, while the addition of ampicillin of 0.2 mg mL-1 in the small scale increased violacein production 1.3-fold. In scale-up trials, the addition of 1% (v/v) glycerol in a fed-batch bioreactor, resulted in fivefold extracted crude violacein increase with final concentration of 1.828 g L-1. Polyamide 6.6 fabrics were dyed following three different processes; through simultaneous fermentation and dyeing (SFD), by incubating the fabric in the sonicated bacterial culture after fermentation and by using cell-free extract containing violacein. Maximum color change (ΔE) and color strength (K/S) obtained for SFD fabrics were 74.81 and 22.01, respectively, while no alteration of fastness and staining of dye at acid and alkaline perspiration or at water was indicated. The dyed fabrics presented significant antifungal activity against Candida albicans, C. parapsilosis, and C. krusei, as well as antibacterial properties against Escherichia coli, Staphylococcus aureus, and the S. aureus MRSA. We have shown that J. lividum cultures can be successfully used for violacein production and for simultaneous dying of fabrics resulting in dyed fabrics with antimicrobial properties without utilization of organic solvents.
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Affiliation(s)
- Maria Kanelli
- IndBioCat Group, Biotechnology Laboratory, School of Chemical Engineering, National Technical University of Athens, Athens, Greece
| | - Mina Mandic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Margarita Kalakona
- IndBioCat Group, Biotechnology Laboratory, School of Chemical Engineering, National Technical University of Athens, Athens, Greece
| | - Sozon Vasilakos
- Materials Industrial Research and Technology Center S.A., Athens, Greece
| | - Dimitris Kekos
- IndBioCat Group, Biotechnology Laboratory, School of Chemical Engineering, National Technical University of Athens, Athens, Greece
| | | | - Evangelos Topakas
- IndBioCat Group, Biotechnology Laboratory, School of Chemical Engineering, National Technical University of Athens, Athens, Greece.,Biochemical and Chemical Process Engineering, Division of Sustainable Process Engineering, Department of Civil, Environmental and Natural Resources Engineering, Luleå University of Technology, Luleå, Sweden
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Cardoso SH, de Oliveira CR, Guimarães AS, Nascimento J, de Oliveira Dos Santos Carmo J, de Souza Ferro JN, de Carvalho Correia AC, Barreto E. Synthesis of newly functionalized 1,4-naphthoquinone derivatives and their effects on wound healing in alloxan-induced diabetic mice. Chem Biol Interact 2018; 291:55-64. [PMID: 29902415 DOI: 10.1016/j.cbi.2018.06.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Revised: 05/30/2018] [Accepted: 06/09/2018] [Indexed: 01/16/2023]
Abstract
Naphthoquinone derivatives have various pharmacological properties. Here, we describe the synthesis of new 1,4-naphthoquinone derivatives inspired by lawsone and β-lapachone and their effects on both migration of fibroblasts in vitro and dermal wound healing in diabetic mice. NMR and FTIR spectroscopy aided characterization of chemical composition and demonstrated the molecular variations after the synthesis of four different derivatives, namely 2-bromo-1,4-naphthoquinone (termed derivative S3), 2-N-phenylamino-1,4-naphthoquinone (derivative S5), 2-N-isonicotinoyl-hydrazide-1,4-naphthoquinone (derivative S6), and 1-N-isonicotinoyl-hydrazone-[2-hydroxy-3-(3-methyl-2-butenyl)]-1,4-naphthoquinone (derivative S7). Our results indicate that derivatives S3, S5, S6 and S7 were non-toxic to the 3T3 fibroblast cell line. In scratch assays, derivatives S3 and S6, but not S5 or S7, stimulated the migration of fibroblasts. Compared with untreated diabetic mice, S3, S6 and S7 treatments accelerated wound closure. However, derivative S3 was optimal for the stimulation of epithelization, thereby increasing the number of keratinocyte layers and blood vessels, and reducing diffuse cellular infiltration, compared to derivatives S6 and S7. Our results suggest that novel 1,4-naphthoquinone derivatives promote fibroblast migration and accelerate wound closure under diabetic conditions.
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Affiliation(s)
- Silvia Helena Cardoso
- Laboratory of Organic Synthesis and Medicinal Chemistry (LaSOM), Núcleo de Ciências Exatas (NCEx), Campus Arapiraca, Federal University of Alagoas, CEP 57.309-005, Arapiraca, Alagoas, Brazil.
| | - Cleidijane Rodrigues de Oliveira
- Laboratory of Organic Synthesis and Medicinal Chemistry (LaSOM), Núcleo de Ciências Exatas (NCEx), Campus Arapiraca, Federal University of Alagoas, CEP 57.309-005, Arapiraca, Alagoas, Brazil
| | - Ari Souza Guimarães
- Laboratory of Organic Synthesis and Medicinal Chemistry (LaSOM), Núcleo de Ciências Exatas (NCEx), Campus Arapiraca, Federal University of Alagoas, CEP 57.309-005, Arapiraca, Alagoas, Brazil
| | - Jadiely Nascimento
- Laboratory of Organic Synthesis and Medicinal Chemistry (LaSOM), Núcleo de Ciências Exatas (NCEx), Campus Arapiraca, Federal University of Alagoas, CEP 57.309-005, Arapiraca, Alagoas, Brazil
| | | | - Jamylle Nunes de Souza Ferro
- Laboratory of Cell Biology, Campus A.C. Simões, Federal University of Alagoas, CEP 57.072-970, Maceio, Alagoas, Brazil
| | | | - Emiliano Barreto
- Laboratory of Cell Biology, Campus A.C. Simões, Federal University of Alagoas, CEP 57.072-970, Maceio, Alagoas, Brazil.
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Sajed T, Haji A, Mehrizi MK, Nasiri Boroumand M. Modification of wool protein fiber with plasma and dendrimer: Effects on dyeing with cochineal. Int J Biol Macromol 2018; 107:642-653. [DOI: 10.1016/j.ijbiomac.2017.09.038] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 09/12/2017] [Accepted: 09/13/2017] [Indexed: 10/18/2022]
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