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Food Technology and Biotechnology, Vol.56 No.2 Lipanj 2018.

Izvorni znanstveni članak
https://doi.org/10.17113/ftb.56.02.18.5379

Production of Arachidonic Acid and Eicosapentaenoic Acid by Mortierella alpina CBS 528.72 on Date Waste

Seyedeh Zeinab Asadi ; Department of Food Science and Technology, Science and Research Branch, Islamic Azad University, Tehran, Iran
Kianoush Khosravi-Darani ; Department of Food Technology Research, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
Houshang Nikoopour ; Department of Food Science and Technology, Science and Research Branch, Islamic Azad University, Tehran, Iran
Hossein Bakhoda ; Department of Agricultural Mechanization, Science and Research Branch, Islamic Azad University, Tehran, Iran

Puni tekst: engleski, pdf (703 KB) str. 197-207 preuzimanja: 0* citiraj
APA 6th Edition
Zeinab Asadi, S., Khosravi-Darani, K., Nikoopour, H. i Bakhoda, H. (2018). Production of Arachidonic Acid and Eicosapentaenoic Acid by Mortierella alpina CBS 528.72 on Date Waste. Food Technology and Biotechnology, 56 (2), 197-207. https://doi.org/10.17113/ftb.56.02.18.5379
MLA 8th Edition
Zeinab Asadi, Seyedeh, et al. "Production of Arachidonic Acid and Eicosapentaenoic Acid by Mortierella alpina CBS 528.72 on Date Waste." Food Technology and Biotechnology, vol. 56, br. 2, 2018, str. 197-207. https://doi.org/10.17113/ftb.56.02.18.5379. Citirano 21.07.2018.
Chicago 17th Edition
Zeinab Asadi, Seyedeh, Kianoush Khosravi-Darani, Houshang Nikoopour i Hossein Bakhoda. "Production of Arachidonic Acid and Eicosapentaenoic Acid by Mortierella alpina CBS 528.72 on Date Waste." Food Technology and Biotechnology 56, br. 2 (2018): 197-207. https://doi.org/10.17113/ftb.56.02.18.5379
Harvard
Zeinab Asadi, S., et al. (2018). 'Production of Arachidonic Acid and Eicosapentaenoic Acid by Mortierella alpina CBS 528.72 on Date Waste', Food Technology and Biotechnology, 56(2), str. 197-207. doi: https://doi.org/10.17113/ftb.56.02.18.5379
Vancouver
Zeinab Asadi S, Khosravi-Darani K, Nikoopour H, Bakhoda H. Production of Arachidonic Acid and Eicosapentaenoic Acid by Mortierella alpina CBS 528.72 on Date Waste. Food Technology and Biotechnology [Internet]. 29.06.2018. [pristupljeno 21.07.2018.];56(2):197-207. doi: https://doi.org/10.17113/ftb.56.02.18.5379
IEEE
S. Zeinab Asadi, K. Khosravi-Darani, H. Nikoopour i H. Bakhoda, "Production of Arachidonic Acid and Eicosapentaenoic Acid by Mortierella alpina CBS 528.72 on Date Waste", Food Technology and Biotechnology, vol.56, br. 2, str. 197-207, Srpanj 2018. [Online]. doi: https://doi.org/10.17113/ftb.56.02.18.5379
Puni tekst: hrvatski, pdf (703 KB) str. 197-207 preuzimanja: 0* citiraj
APA 6th Edition
Zeinab Asadi, S., Khosravi-Darani, K., Nikoopour, H. i Bakhoda, H. (2018). Proizvodnja arahidonske i eikozapentaenske kiseline s pomoću plijesni Mortierella alpina CBS 528.72 na otpadu od datulja . Food Technology and Biotechnology, 56 (2), 197-207. https://doi.org/10.17113/ftb.56.02.18.5379
MLA 8th Edition
Zeinab Asadi, Seyedeh, et al. "Proizvodnja arahidonske i eikozapentaenske kiseline s pomoću plijesni Mortierella alpina CBS 528.72 na otpadu od datulja ." Food Technology and Biotechnology, vol. 56, br. 2, 2018, str. 197-207. https://doi.org/10.17113/ftb.56.02.18.5379. Citirano 21.07.2018.
Chicago 17th Edition
Zeinab Asadi, Seyedeh, Kianoush Khosravi-Darani, Houshang Nikoopour i Hossein Bakhoda. "Proizvodnja arahidonske i eikozapentaenske kiseline s pomoću plijesni Mortierella alpina CBS 528.72 na otpadu od datulja ." Food Technology and Biotechnology 56, br. 2 (2018): 197-207. https://doi.org/10.17113/ftb.56.02.18.5379
Harvard
Zeinab Asadi, S., et al. (2018). 'Proizvodnja arahidonske i eikozapentaenske kiseline s pomoću plijesni Mortierella alpina CBS 528.72 na otpadu od datulja ', Food Technology and Biotechnology, 56(2), str. 197-207. doi: https://doi.org/10.17113/ftb.56.02.18.5379
Vancouver
Zeinab Asadi S, Khosravi-Darani K, Nikoopour H, Bakhoda H. Proizvodnja arahidonske i eikozapentaenske kiseline s pomoću plijesni Mortierella alpina CBS 528.72 na otpadu od datulja . Food Technology and Biotechnology [Internet]. 29.06.2018. [pristupljeno 21.07.2018.];56(2):197-207. doi: https://doi.org/10.17113/ftb.56.02.18.5379
IEEE
S. Zeinab Asadi, K. Khosravi-Darani, H. Nikoopour i H. Bakhoda, "Proizvodnja arahidonske i eikozapentaenske kiseline s pomoću plijesni Mortierella alpina CBS 528.72 na otpadu od datulja ", Food Technology and Biotechnology, vol.56, br. 2, str. 197-207, Srpanj 2018. [Online]. doi: https://doi.org/10.17113/ftb.56.02.18.5379

Sažetak
Arachidonic acid (ARA) and eicosapentaenoic acid (EPA) are important for human health and are produced by the fungus Mortierella alpina. Fermentation conditions may affect fatty acid profile of produced oil. Substrates in solid-state fermentation are usually renewable and low-cost agro-industrial waste. The aim of this research is to study simultaneous production of ARA and EPA by M. alpina CBS 528.72 in solid-state fermentation. Date waste and soybean meal served as carbon and nitrogen sources, respectively. Plackett-Burman design was used to evaluate the impact of eleven process variables on ARA and EPA production. Analysis of the results showed that the main variables with significant impact on production include seed age, and supplementation of linseed oil and nitrogen. These three variables were then studied in a central composite design for the optimization of production of both fatty acids. Finally, reconfirmation test was conducted to obtain experimental results from predicted optimum conditions. This report showed that simultaneous optimization of the production of ARA and EPA by M. alpina CBS 528.72 on date waste can be achieved by modification of process variables in solid-state fermentation.

Ključne riječi
arachidonic acid (ARA); date waste; experimental design; eicosapentaenoic acid (EPA); Mortierella alpina; solid-state fermentation

Hrčak ID: 203487

URI
https://hrcak.srce.hr/203487

[hrvatski]

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