Optimization of Physiological Growth Conditions for Maximal Gamma-linolenic Acid Production by Cunninghamella blakesleeana -JSK2

作者: S. K. Sukrutha , Zuzana Adamechova , Kunder Rachana , Janakiraman Savitha , Milan Certik

DOI: 10.1007/S11746-014-2507-1

关键词:

摘要: Effects of various cultural conditions on biomass, lipid and Gamma-linolenic acid (GLA) production were investigated in the oleaginous fungus Cunninghamella blakesleeana-JSK2 isolated from soil. The GLA was influenced by factors such as growth condition (static shaken), incubation time, pH, temperature, carbon nitrogen sources. results indicated that optimum (21 %) obtained when grown under shaken at 120 rpm for 6 days with pH temperature 28 °C ,respectively. Glucose potassium nitrate enhanced production. Urea sucrose poor substances

参考文章(25)
Soo Keat Khoo, Claud Munro, Diana Battistutta, Evening primrose oil and treatment of premenstrual syndrome The Medical Journal of Australia. ,vol. 153, pp. 189- 192 ,(1990) , 10.5694/J.1326-5377.1990.TB136857.X
Colin Ratledge, James P. Wynn, The biochemistry and molecular biology of lipid accumulation in oleaginous microorganisms Advances in Applied Microbiology. ,vol. 51, pp. 1- 51 ,(2002) , 10.1016/S0065-2164(02)51000-5
J. Savitha, J. P. Wynn, C. Ratledge, Malic enzyme : Its purification and characterization from Mucor circinelloides and occurrence in other oleaginous fungi World Journal of Microbiology & Biotechnology. ,vol. 13, pp. 7- 9 ,(1997) , 10.1007/BF02770799
J. L. Sumner, E. D. Morgan, H. C. Evans, The effect of growth temperature on the fatty acid composition of fungi in the order Mucorales Canadian Journal of Microbiology. ,vol. 15, pp. 515- 520 ,(1969) , 10.1139/M69-089
A. Nisha, G. Venkateswaran, Effect of Culture Variables on Mycelial Arachidonic acid Production by Mortierella alpina Food and Bioprocess Technology. ,vol. 4, pp. 232- 240 ,(2011) , 10.1007/S11947-008-0146-Y
D. Somashekar, G. Venkateshwaran, K. Sambaiah, B.R. Lokesh, Effect of culture conditions on lipid and gamma-linolenic acid production by mucoraceous fungi Process Biochemistry. ,vol. 38, pp. 1719- 1724 ,(2003) , 10.1016/S0032-9592(02)00258-3
P. Jangbua, K. Laoteng, P. Kitsubun, M. Nopharatana, A. Tongta, Gamma‐linolenic acid production of Mucor rouxii by solid‐state fermentation using agricultural by‐products Letters in Applied Microbiology. ,vol. 49, pp. 91- 97 ,(2009) , 10.1111/J.1472-765X.2009.02624.X
SK Singh, A Pandey, RBN Prasad, S Kanjilal, SU Ahmed, None, Effects of various process parameters on the production of gamma-linolenic acid in submerged fermentation Food Technology and Biotechnology. ,vol. 44, pp. 283- 287 ,(2006)