Summary
A 2.5-fold increase in the release of intracellular anthraquinones was obtained by adding 1 ml L-1 silicone A to suspension cultures of Morinda citrifolia. Cell growth and secondary metabolite production were not affected even at high silicone A concentrations. Performance of the silicone treatment in a two-liquid-phase system (5 ml n-hexadecane/50 ml medium) resulted in a 150% increase of the overall secondary metabolite productivity.
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References
Allan, E. (1991). Plant cell culture. In: Plant cell and tissue culture, A. Stafford and G. Warren eds. pp. 1–23, Buckingham: Open University Press.
Bassetti, L. and Tramper, J. (1995). Enzyme Microb. Technol. 17, 353–358.
Bassetti, L., Hagendoorn, M. and Tramper, J. (1995). J. Biotechnol. 39, 149–155.
Buitelaar, R.M. and Tramper, J. (1992). J. Biotechnol. 23, 111–141.
Felix, H. (1982). Anal. Biochem. 120, 211–234.
Gamborg, O.L., Miller, R.A. and Ojima, K. (1968). Exp. Cell Res. 50, 151–158.
Gulik, van, W.M., Meijer, J.J., ten Hoopen, H.J.G., Luyben, K.Ch.A.M. and Libbenga, K.R. (1989). Appl. Microbiol. Biotechnol. 30, 270–275.
Kim, D.J. and Chang, H.N. (1990). Biotechnol. Lett. 6, 443–446.
King, A.T., Davey, M.R., Mellor, I.R., Mulligan, B.J. and Lowe, K.C. (1991). Enzyme Microb. Technol. 13, 148–153.
Lowe, K.C., Davey, M.R., Brian-Power, J. and Mulligan, B.J. (1993). Agro-Food-Industry Hi-Tech. 1, 9–13.
Murhammer, D.W. and Goochee, C.F. (1988). Bio/Technol. 6, 1411–1418.
Robins, R.J., Payne, J. and Rhodes, M.J.C. (1986). Phytochem., 25, 2327–2334.
Zenk, M.H., El-Shagi, H. and Schulte, U. (1975). Planta Medica Suppl. 79–101.
Zhong, J.J., Seki, T., Kinoshita, S.I. and Yoshida, T. (1992). World J. Microb. Biotechnol. 8, 106–109.
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Bassetti, L., Pijnenburg, J. & Tramper, J. Silicone-stimulated anthraquinone production and release by Morinda citrifolia in a two-liquid-phase system. Biotechnol Lett 18, 377–382 (1996). https://doi.org/10.1007/BF00143455
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DOI: https://doi.org/10.1007/BF00143455