Isolation and identification of the fungi which can convert Panax Notoginseng extract into ginsenoside Rg<sub>3</sub>

WANG Qing; YUAN Ping; MAO Ren-gang; WANG Ju-yong; ZHENG Zhan

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Nov. 2011

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Article Navigation > Journal of East China Normal University (Natural Sciences) > 2011 > (6): 115-121,151

WANG Qing, YUAN Ping, MAO Ren-gang, WANG Ju-yong, ZHENG Zhan. Isolation and identification of the fungi which can convert Panax Notoginseng extract into ginsenoside Rg3[J]. Journal of East China Normal University (Natural Sciences), 2011, (6): 115-121,151.

Citation:

WANG Qing, YUAN Ping, MAO Ren-gang, WANG Ju-yong, ZHENG Zhan. Isolation and identification of the fungi which can convert Panax Notoginseng extract into ginsenoside Rg₃[J]. Journal of East China Normal University (Natural Sciences), 2011, (6): 115-121,151.

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Isolation and identification of the fungi which can convert Panax Notoginseng extract into ginsenoside Rg₃

1.
Research Institute of Cancer, Shanghai Academy of Traditional Chinese Medicine, Shanghai 200032, China;
2.
School of Life Science, Shanghai Normal University, Shanghai 200234, China

Received Date: 2010-11-01
Rev Recd Date: 2011-02-01
Publish Date: 2011-11-25

Abstract

Abstract

Twenty-three strains were isolated from soil where ginseng grew. The Panax Notoginseng extract were analyzed by TLC and HPLC. There were nine strains which can converte Panax Notoginseng extract into highly active ginsenoside, among which the TR-20 was the best one. Moreover, the TR-20 can convert Panax Notoginseng extract into ginsenoside Rg3(190.2 mg/L). The TR-20 was Aspergillus (Aspergillus sp.) with observation of morphology and cultural characteristics.
- Panax Notoginseng,
- ginsenoside Rg3,
- strain screening,
- strain identification

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References(1)

References

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