Crude bacterial extracts of two new Streptomyces sp isolates as bio-colorants for textile dyeing
Nema prikaza
Autori
Kramar, AnaIlić-Tomić, Tatjana
Petković, Miloš
Radulović, Niko S.
Kostić, Mirjana M.
Jocic, Dragan
Nikodinović-Runić, Jasmina
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Renewed demand for incorporation of natural dyes (bio-colorants) in textile industry could be met through biotechnological production of bacterial pigments. Two new Streptomyces strains (NP2 and NP4) were isolated for the remarkable ability to produce diffusible deep blue and deep red pigment into fermentation medium. Crude mycelial extracts of both strains were used as bio-colorants in conventional textile dyeing procedures avoiding downstream purification procedures. The yields of bio-colorants obtained in this way were 62 and 84 mg per g of mycelia for Streptomyces sp. NP2 and Streptomyces sp. NP4, respectively. Through nuclear magnetic resonance analysis of crude extracts before and after dyeing procedures, it was shown that both extracts contained prodigiosin-like family of compounds that exhibited different dyeing capabilities towards different textile fibers. Polyamide and acrylic fibers were colored to the deepest shade, polyester and triacetate fibers to a noticeable, but much... lower shade depth, while cotton and cellulosic fibers stained weakly. These results confirmed that crude bacterial extracts had the characteristics similar to those of ionic and disperse dyes, which was consistent with the identified polypyrrolic prodigiosin-like structures.
Ključne reči:
Bacterial pigment / Streptomyces / Bio-colorant / Prodigiosin / Textile dyeingIzvor:
World Journal of Microbiology and Biotechnology, 2014, 30, 8, 2231-2240Izdavač:
- Springer, New York
DOI: 10.1007/s11274-014-1644-x
ISSN: 0959-3993
PubMed: 24671299
WoS: 000338557300011
Scopus: 2-s2.0-84903548473
Kolekcije
Institucija/grupa
Inovacioni centar / Innovation CentreTY - JOUR AU - Kramar, Ana AU - Ilić-Tomić, Tatjana AU - Petković, Miloš AU - Radulović, Niko S. AU - Kostić, Mirjana M. AU - Jocic, Dragan AU - Nikodinović-Runić, Jasmina PY - 2014 UR - https://cherry.chem.bg.ac.rs/handle/123456789/1807 AB - Renewed demand for incorporation of natural dyes (bio-colorants) in textile industry could be met through biotechnological production of bacterial pigments. Two new Streptomyces strains (NP2 and NP4) were isolated for the remarkable ability to produce diffusible deep blue and deep red pigment into fermentation medium. Crude mycelial extracts of both strains were used as bio-colorants in conventional textile dyeing procedures avoiding downstream purification procedures. The yields of bio-colorants obtained in this way were 62 and 84 mg per g of mycelia for Streptomyces sp. NP2 and Streptomyces sp. NP4, respectively. Through nuclear magnetic resonance analysis of crude extracts before and after dyeing procedures, it was shown that both extracts contained prodigiosin-like family of compounds that exhibited different dyeing capabilities towards different textile fibers. Polyamide and acrylic fibers were colored to the deepest shade, polyester and triacetate fibers to a noticeable, but much lower shade depth, while cotton and cellulosic fibers stained weakly. These results confirmed that crude bacterial extracts had the characteristics similar to those of ionic and disperse dyes, which was consistent with the identified polypyrrolic prodigiosin-like structures. PB - Springer, New York T2 - World Journal of Microbiology and Biotechnology T1 - Crude bacterial extracts of two new Streptomyces sp isolates as bio-colorants for textile dyeing VL - 30 IS - 8 SP - 2231 EP - 2240 DO - 10.1007/s11274-014-1644-x ER -
@article{ author = "Kramar, Ana and Ilić-Tomić, Tatjana and Petković, Miloš and Radulović, Niko S. and Kostić, Mirjana M. and Jocic, Dragan and Nikodinović-Runić, Jasmina", year = "2014", abstract = "Renewed demand for incorporation of natural dyes (bio-colorants) in textile industry could be met through biotechnological production of bacterial pigments. Two new Streptomyces strains (NP2 and NP4) were isolated for the remarkable ability to produce diffusible deep blue and deep red pigment into fermentation medium. Crude mycelial extracts of both strains were used as bio-colorants in conventional textile dyeing procedures avoiding downstream purification procedures. The yields of bio-colorants obtained in this way were 62 and 84 mg per g of mycelia for Streptomyces sp. NP2 and Streptomyces sp. NP4, respectively. Through nuclear magnetic resonance analysis of crude extracts before and after dyeing procedures, it was shown that both extracts contained prodigiosin-like family of compounds that exhibited different dyeing capabilities towards different textile fibers. Polyamide and acrylic fibers were colored to the deepest shade, polyester and triacetate fibers to a noticeable, but much lower shade depth, while cotton and cellulosic fibers stained weakly. These results confirmed that crude bacterial extracts had the characteristics similar to those of ionic and disperse dyes, which was consistent with the identified polypyrrolic prodigiosin-like structures.", publisher = "Springer, New York", journal = "World Journal of Microbiology and Biotechnology", title = "Crude bacterial extracts of two new Streptomyces sp isolates as bio-colorants for textile dyeing", volume = "30", number = "8", pages = "2231-2240", doi = "10.1007/s11274-014-1644-x" }
Kramar, A., Ilić-Tomić, T., Petković, M., Radulović, N. S., Kostić, M. M., Jocic, D.,& Nikodinović-Runić, J.. (2014). Crude bacterial extracts of two new Streptomyces sp isolates as bio-colorants for textile dyeing. in World Journal of Microbiology and Biotechnology Springer, New York., 30(8), 2231-2240. https://doi.org/10.1007/s11274-014-1644-x
Kramar A, Ilić-Tomić T, Petković M, Radulović NS, Kostić MM, Jocic D, Nikodinović-Runić J. Crude bacterial extracts of two new Streptomyces sp isolates as bio-colorants for textile dyeing. in World Journal of Microbiology and Biotechnology. 2014;30(8):2231-2240. doi:10.1007/s11274-014-1644-x .
Kramar, Ana, Ilić-Tomić, Tatjana, Petković, Miloš, Radulović, Niko S., Kostić, Mirjana M., Jocic, Dragan, Nikodinović-Runić, Jasmina, "Crude bacterial extracts of two new Streptomyces sp isolates as bio-colorants for textile dyeing" in World Journal of Microbiology and Biotechnology, 30, no. 8 (2014):2231-2240, https://doi.org/10.1007/s11274-014-1644-x . .