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Article Information:
Response of Stemona alkaloid Production in Stemona sp. to Chitosan and Yeast Extract Elicitors
Natthiya Chaichana, Srisulak Dheeranupattana, Araya Jatisatienr, Sunanta Wangkarn, Stephen G. Pyne, Pitchaya Mungkornnasawakul, Padchanee Sangthong and Thanapat Sastraruji
Corresponding Author: Natthiya Chaichana
Submitted: March 08, 2012
Accepted: March 24, 2012
Published: July 10, 2012 |
Abstract:
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The experiments were purposed to investigate the effect of chitosan and yeast extract on Stemona
alkaloid production in Stemona sp. culture. Both elicitors enhanced Stemona alkaloid production over the
control. Treatment with chitosan at a concentration of 25 mg/L for 1 week resulted in the highest production
of Stemona alkaloids. It was found that 1', 2'-didehydrostemofoline and stemofoline production was 2.65 fold
and 2.95 fold higher than the control, respectively.
Key words: 1', 2'-didehydrostemofoline, chitosan, stemofoline, Stemona sp., yeast extract, ,
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Cite this Reference:
Natthiya Chaichana, Srisulak Dheeranupattana, Araya Jatisatienr, Sunanta Wangkarn, Stephen G. Pyne, Pitchaya Mungkornnasawakul, Padchanee Sangthong and Thanapat Sastraruji, . Response of Stemona alkaloid Production in Stemona sp. to Chitosan and Yeast Extract Elicitors. Current Research Journal of Biological Sciences, (4): 449-454.
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ISSN (Online): 2041-0778
ISSN (Print): 2041-076X |
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