Improved production of bioactive valepotriates in whole-plant liquid cultures of Valeriana glechomifolia
作者： Denise Russowski , Natasha Maurmann , Sandra Beatriz Rech , Arthur Germano Fett-Neto , None
DOI: 10.1016/J.INDCROP.2013.01.027
关键词:
摘要: a b s t r c Valeriana glechomifolia produces bioactive valepotriates in all of its organs and further understanding on the regulation these metabolites accumulation is needed for obtaining improved yields natural products. This study was undertaken to evaluate role elicitation treatments growth secondary metabolism (valepotriates total phenolics) V. whole plants culti- vated liquid medium. Exposure salicylic acid or ultrasound approximately doubled valepotriate accumulation. Ultrasound exposure promoted yield without affecting treatment durations culture ages tested, whereas caused inhibition time dose dependent fashion. In contrast, were not able cause significant changes content phenolics, suggesting that only certain branches affected. Improved reduction plant can be achieved with brief (from 2.5 up 5 min).
elsevier.com
sci-hub.se 参考文章(21)
Nisit Kittipongpatana, Darryl L. Davis, John R. Porter, Methyl jasmonate increases the production of valepotriates by transformed root cultures of Valerianella locusta Plant Cell Tissue and Organ Culture. ,vol. 71, pp. 65- 75 ,(2002) , 10.1023/A:1016517019327
Y.H. Dewir, D. Chakrabarty, C.H. Wu, E.J. Hahn, W.K. Jeon, K.Y. Paek, Influences of polyunsaturated fatty acids (PUFAs) on growth and secondary metabolite accumulation in Panax ginseng C.A. Meyer adventitious roots cultured in air-lift bioreactors South African Journal of Botany. ,vol. 76, pp. 354- 358 ,(2010) , 10.1016/J.SAJB.2009.10.008
Giancarlo Pasquali, Diogo Denardi Porto, Arthur Germano Fett-Neto, None, Metabolic engineering of cell cultures versus whole plant complexity in production of bioactive monoterpene indole alkaloids: Recent progress related to old dilemma Journal of Bioscience and Bioengineering. ,vol. 101, pp. 287- 296 ,(2006) , 10.1263/JBB.101.287
Luisa de Andrade Salles, Andréa Loviane Silva, Arthur Germano Fett-Neto, Gilsane Lino von Poser, Sandra Beatriz Rech, None, Valeriana glechomifolia: in vitro propagation and production of valepotriates Plant Science. ,vol. 163, pp. 165- 168 ,(2002) , 10.1016/S0168-9452(02)00092-4
Wu J., Lin L., Elicitor-like effects of low-energy ultrasound on plant (Panax ginseng) cells: induction of plant defense responses and secondary metabolite production Applied Microbiology and Biotechnology. ,vol. 59, pp. 51- 57 ,(2002) , 10.1007/S00253-002-0971-2
Andréia Loviane Silva, Sandra Beatriz Rech, Gilsane Lino von Poser, Quantitative determination of valepotriates from Valeriana native to South Brazil. Planta Medica. ,vol. 68, pp. 570- 572 ,(2002) , 10.1055/S-2002-32544
Jian Zhao, Lawrence C. Davis, Robert Verpoorte, Elicitor signal transduction leading to production of plant secondary metabolites. Biotechnology Advances. ,vol. 23, pp. 283- 333 ,(2005) , 10.1016/J.BIOTECHADV.2005.01.003
Denise Russowski, Natasha Maurmann, Sandra Beatriz Rech, Arthur Germano Fett-Neto, None, Role of Light and Medium Composition on Growth and Valepotriate Contents in Valeriana glechomifolia Whole Plant Liquid Cultures Plant Cell Tissue and Organ Culture. ,vol. 86, pp. 211- 218 ,(2006) , 10.1007/S11240-006-9109-Z
Kelly CS Rodrigues, Arthur G Fett-Neto, None, Oleoresin yield of Pinus elliottii in a subtropical climate: Seasonal variation and effect of auxin and salicylic acid-based stimulant paste Industrial Crops and Products. ,vol. 30, pp. 316- 320 ,(2009) , 10.1016/J.INDCROP.2009.06.004
R. Bos, H. Hendriks, J.J.C. Scheffer, H.J. Woerdenbag, Cytotoxic potential of valerian constituents and valerian tinctures Phytomedicine. ,vol. 5, pp. 219- 225 ,(1998) , 10.1016/S0944-7113(98)80032-9