Methyl jasmonate induced overproduction of eleutherosides in somatic embryos of Eleutherococcus senticosus cultured in bioreactors

This study was concentrated on the production of eleutherosides and chlorogenic acid in embryogenic suspension cultures of Eleutherococcus senticosus by exposing them to different concentrations (50-400 µM) of methyl jasmonate (MJ) during the culture period. In the bioreactor cultures, eleutheroside...

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Autores principales:	Shohael,Abdullah Mohammad, Murthy,Hosakatte Niranjana, Hahn,Eun-Joo, Paek,Kee-Yoeup
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Valparaíso 2007
Materias:	eleutherosides elicitation methyl jasmonate secondary metabolite siberian ginseng suspension culture
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582007000400016
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spelling	oai:scielo:S0717-345820070004000162009-01-19Methyl jasmonate induced overproduction of eleutherosides in somatic embryos of Eleutherococcus senticosus cultured in bioreactorsShohael,Abdullah MohammadMurthy,Hosakatte NiranjanaHahn,Eun-JooPaek,Kee-Yoeup eleutherosides elicitation methyl jasmonate secondary metabolite siberian ginseng suspension culture This study was concentrated on the production of eleutherosides and chlorogenic acid in embryogenic suspension cultures of Eleutherococcus senticosus by exposing them to different concentrations (50-400 µM) of methyl jasmonate (MJ) during the culture period. In the bioreactor cultures, eleutheroside content increased significantly by elicitation of MJ, however, the fresh weight, dry weight and growth ratio of embryos was strongly inhibited by increasing MJ concentrations. The highest total eleutheroside (7.3 fold increment) and chlorogenic acid (3.9 fold increment) yield was obtained with 200 µM MJ treatment. There was 1.4, 3.4 and 14.9 fold increase in the eleutheroside B, E, and E1 production respectively with such elicitation treatment. These results suggest that MJ elicitation is beneficial for eleutheroside accumulation in the embryogenic cell suspension cultures.info:eu-repo/semantics/openAccessPontificia Universidad Católica de ValparaísoElectronic Journal of Biotechnology v.10 n.4 20072007-10-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582007000400016en10.4067/S0717-34582007000400016
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	eleutherosides elicitation methyl jasmonate secondary metabolite siberian ginseng suspension culture
spellingShingle	eleutherosides elicitation methyl jasmonate secondary metabolite siberian ginseng suspension culture Shohael,Abdullah Mohammad Murthy,Hosakatte Niranjana Hahn,Eun-Joo Paek,Kee-Yoeup Methyl jasmonate induced overproduction of eleutherosides in somatic embryos of Eleutherococcus senticosus cultured in bioreactors
description	This study was concentrated on the production of eleutherosides and chlorogenic acid in embryogenic suspension cultures of Eleutherococcus senticosus by exposing them to different concentrations (50-400 µM) of methyl jasmonate (MJ) during the culture period. In the bioreactor cultures, eleutheroside content increased significantly by elicitation of MJ, however, the fresh weight, dry weight and growth ratio of embryos was strongly inhibited by increasing MJ concentrations. The highest total eleutheroside (7.3 fold increment) and chlorogenic acid (3.9 fold increment) yield was obtained with 200 µM MJ treatment. There was 1.4, 3.4 and 14.9 fold increase in the eleutheroside B, E, and E1 production respectively with such elicitation treatment. These results suggest that MJ elicitation is beneficial for eleutheroside accumulation in the embryogenic cell suspension cultures.
author	Shohael,Abdullah Mohammad Murthy,Hosakatte Niranjana Hahn,Eun-Joo Paek,Kee-Yoeup
author_facet	Shohael,Abdullah Mohammad Murthy,Hosakatte Niranjana Hahn,Eun-Joo Paek,Kee-Yoeup
author_sort	Shohael,Abdullah Mohammad
title	Methyl jasmonate induced overproduction of eleutherosides in somatic embryos of Eleutherococcus senticosus cultured in bioreactors
title_short	Methyl jasmonate induced overproduction of eleutherosides in somatic embryos of Eleutherococcus senticosus cultured in bioreactors
title_full	Methyl jasmonate induced overproduction of eleutherosides in somatic embryos of Eleutherococcus senticosus cultured in bioreactors
title_fullStr	Methyl jasmonate induced overproduction of eleutherosides in somatic embryos of Eleutherococcus senticosus cultured in bioreactors
title_full_unstemmed	Methyl jasmonate induced overproduction of eleutherosides in somatic embryos of Eleutherococcus senticosus cultured in bioreactors
title_sort	methyl jasmonate induced overproduction of eleutherosides in somatic embryos of eleutherococcus senticosus cultured in bioreactors
publisher	Pontificia Universidad Católica de Valparaíso
publishDate	2007
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582007000400016
work_keys_str_mv	AT shohaelabdullahmohammad methyljasmonateinducedoverproductionofeleutherosidesinsomaticembryosofeleutherococcussenticosusculturedinbioreactors AT murthyhosakatteniranjana methyljasmonateinducedoverproductionofeleutherosidesinsomaticembryosofeleutherococcussenticosusculturedinbioreactors AT hahneunjoo methyljasmonateinducedoverproductionofeleutherosidesinsomaticembryosofeleutherococcussenticosusculturedinbioreactors AT paekkeeyoeup methyljasmonateinducedoverproductionofeleutherosidesinsomaticembryosofeleutherococcussenticosusculturedinbioreactors
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Methyl jasmonate induced overproduction of eleutherosides in somatic embryos of Eleutherococcus senticosus cultured in bioreactors

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