KMID : 1134820160450091273
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Journal of the Korean Society of Food Science and Nutrition 2016 Volume.45 No. 9 p.1273 ~ p.1278
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Eleutherosides Extraction from Acanthopanax sessiliflorus Seeman and Eleutherococcus senticosus Maxim Using an Enzymatic Process
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Kim Na-Ri
Park Jong-Soon Lee Deuk-Sik Shim Jae-Hoon
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Abstract
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In this study, we optimized conditions for extraction of eleutherosides B and E from stem powder of Acanthopanax. To enhance eleutheroside B and E yields, Acanthopanax sessiliflorus Seeman and Eleutherococcus senticosus Maxim were pre-incubated with the following enzymes: Celluclast, Viscozyme L, Lactozyme, Lecitase, and Novozyme 33095. Treatment with Novozyme 33095, a commercial pectinase, for 3 h resulted in the highest yields of eleutherosides B and E from A. sessiliflorus and E. senticosus. Compared with extraction at 121¡ÆC for 120 min, at 121¡ÆC for 15 min after Novozyme 33095 pre-incubation increased eleutheroside B and E yields from A. sessiliflorus by 7% and 17%, respectively. In the case of E. senticosus, eleutheroside B and E yields increased by 25% and 29%, respectively.
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KEYWORD
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Acanthopanax sessiliflorus Seeman, Eleutherococcus senticosus Maxim, eleutheroside B, eleutheroside E, bioconversion
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