An Approach for Linen Fabrics Coloring and Antibacterial Activity by Cumin in Combination with Nano Copper and Iron

Yılmaz, Fazlıhan; Bahtiyari, M. İbrahim

doi:10.1080/15440478.2021.1946884

Cited by 6 publications

(1 citation statement)

References 15 publications

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“…Among them, microbial pigments have been taken the attention of numerous authors based on their rapid growth in cultural media, diversity, larger productivity, being limited by time or place, ease of controlling the fermentation process and feasible for cultivation using cost-effective substrates, especially agro-industrial wastes [ 9 ]. Microbial pigments can be produced by bacteria, action-bacteria, fungi, yeasts as non-filament fungi, and microalgae either using submerged fermentation or solid substrate fermentation technology because advancements in fermentation technologies result in easy production and separation of dyes [ 10 ]. Most public bacterial dyes are melanins, carotenoids, quinones, phenazines, tambjamines, violacein, and prodigiosin [ 11 ].…”

Section: Introductionmentioning

confidence: 99%

Natural dyes developed by microbial-nanosilver to produce antimicrobial and anticancer textiles

Darwesh,

Marzoog,

Matter

et al. 2024

Microb Cell Fact

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Developing special textiles (for patients in hospitals for example) properties, special antimicrobial and anticancer, was the main objective of the current work. The developed textiles were produced after dyeing by the novel formula of natural (non-environmental toxic) pigments (melanin amended by microbial-AgNPs). Streptomyces torulosus isolate OSh10 with accession number KX753680.1 was selected as a superior producer for brown natural pigment. By optimization processes, some different pigment colors were observed after growing the tested strain on the 3 media. Dextrose and malt extract enhanced the bacteria to produce a reddish-black color. However, glycerol as the main carbon source and NaNO3 and asparagine as a nitrogen source were noted as the best for the production of brown pigment. In another case, starch as a polysaccharide was the best carbon for the production of deep green pigment. Peptone and NaNO3 are the best nitrogen sources for the production of deep green pigment. Microbial-AgNPs were produced by Fusarium oxysporum with a size of 7–21 nm, and the shape was spherical. These nanoparticles were used to produce pigments-nanocomposite to improve their promising properties. The antimicrobial of nanoparticles and textiles dyeing by nanocomposites was recorded against multidrug-resistant pathogens. The new nanocomposite improved pigments' dyeing action and textile properties. The produced textiles had anticancer activity against skin cancer cells with non-cytotoxicity detectable action against normal skin cells. The obtained results indicate to application of these textiles in hospital patients’ clothes.

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Section: Introductionmentioning

confidence: 99%