Abstract:
:This study compared the contents of ginsenosides depending on steaming conditions of red ginsengs to provide basic information for developing functional foods using red ginsengs. The red ginseng steamed eight times at 98℃ ranked atop the amounts of prosapogenins ever detected in red ginsengs (ginsenoside Rg2, Rg3, Rg5, Rg6, Rh1, Rh4, Rk1, Rk3, F1, F4, 1.15%) among red ginsengs steamed more than twice. When steamed eight times at 98℃, 2.7 times as much prosapogenins such as ginsenosides Rg2, Rg3, Rg5, Rg6, Rh1, Rh4, Rk1, Rk3, F1, and F4 as those steamed just once at 98℃ was collected. In addition, the red ginsengs steamed eight times at 98℃ contained more amounting ginsenoside Rg3 (0.28%) than that in the red ginseng steamed several times at random. Accordingly, it is recommendable that red ginsengs steamed 8 times, which proved to be the optimal steaming condition, be used rather than those steamed 9 times (black ginsengs), in order to develop red ginseng products of high prosapogenin concentration and high functions.
journal_name
J Ginseng Resjournal_title
Journal of ginseng researchauthors
Lee SA,Jo HK,Im BO,Kim S,Whang WK,Ko SKdoi
10.5142/jgr.2012.36.1.102subject
Has Abstractpub_date
2012-01-01 00:00:00pages
102-6issue
1eissn
1226-8453issn
2093-4947pii
grosbr-36-102journal_volume
36pub_type
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pub_type: 杂志文章
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更新日期:2011-09-01 00:00:00
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journal_title:Journal of ginseng research
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journal_title:Journal of ginseng research
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journal_title:Journal of ginseng research
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abstract:BACKGROUND:Blind and excessive application of fertilizers was found during the cultivation of Panax notoginseng in fields, as well as increase in root rot disease incidence. METHODS:Both "3414" application and orthogonal test designs were performed at Shilin county, Yunnan province, China, for NPK (nitrogen, phosphoru...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.1016/j.jgr.2015.04.003
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Minor saponins or human intestinal bacterial metabolites, such as ginsenosides Rg3, F2, Rh2, and compound K, are more pharmacologically active than major saponins, such as ginsenosides Rb1, Rb2, and Rc. In this work, enzymatic hydrolysis of ginsenoside Rb1 was studied using enzyme preparations from cultured ...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.1016/j.jgr.2015.05.007
更新日期:2016-04-01 00:00:00
abstract::In this study, photosynthetic parameters such as the net photosynthesis rate, stomatal conductance, intercellular CO2 concentration, and transpiration rate were examined in selected ginseng varieties and/or lines that are resistant (Yunpoong, HTIR 1, HTIR 2, and HTIR 3) and susceptible (Chunpoong) to high temperature ...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.5142/jgr.2012.36.4.461
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pub_type: 杂志文章,评审
doi:10.1016/j.jgr.2014.12.005
更新日期:2015-10-01 00:00:00
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journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.1016/j.jgr.2017.03.005
更新日期:2017-10-01 00:00:00
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journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.1016/j.jgr.2019.08.001
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abstract:BACKGROUND:Steaming of ginseng is known to change its chemical composition and biological activity. This study was carried out to investigate the effect of different steaming time-scales on chemical constituents and antiproliferative activity of Vietnamese ginseng (VG). METHODS:VG was steamed at 105°C for 2-20 h. Its ...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.1016/j.jgr.2015.01.006
更新日期:2015-07-01 00:00:00
abstract::The transformation of ginsenoside Rb1 into a specific minor ginsenoside using Aspergillus niger KCCM 11239, as well as the identification of the transformed products and the pathway via thin layer chromatography and high performance liquid chromatography were evaluated to develop a new biologically active material. Th...
journal_title:Journal of ginseng research
pub_type: 杂志文章
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journal_title:Journal of ginseng research
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journal_title:Journal of ginseng research
pub_type: 杂志文章,评审
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abstract::Asian ginseng (Panax ginseng) and American ginseng (Panax quinquefolius L.) are the two most recognized ginseng botanicals. It is believed that the ginseng saponins called ginsenosides are the major active constituents in both ginsengs. Although American ginseng is not as extensively studied as Asian ginseng, it is on...
journal_title:Journal of ginseng research
pub_type: 杂志文章
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更新日期:2010-09-01 00:00:00
abstract::There seems to be some controversy about the effect of total ginseng saponin (TGS) on the secretion of catecholamines (CA) from the adrenal gland. Therefore, the present study aimed to determine whether TGS can affect the CA release in the perfused model of the adrenal medulla isolated from spontaneously hypertensive ...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.5142/jgr.2011.35.2.176
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journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.1016/j.jgr.2014.04.002
更新日期:2014-07-01 00:00:00
abstract::We previously reported that in vitro anti-platelet activity of tissue-cultured mountain ginseng (TCMG) ethanol extracts show improved efficacy when compared with commercial ginseng products such as Korean red ginseng and Panax ginseng. However, information on the anti-platelet activity of the ethyl acetate fraction fr...
journal_title:Journal of ginseng research
pub_type: 杂志文章
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更新日期:2011-11-01 00:00:00
abstract:Background:The root and rhizome are historically and officially utilized medicinal parts of Panax notoginseng (PN) (Burk.) F. H. Chen, which in raw and steamed forms are used differently in practice. Methods:To investigate the differences in chemical composition and bioactivities of PN root and rhizome between raw and...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.1016/j.jgr.2017.11.004
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND:We evaluated the drug interaction profile of Red Ginseng (RG) with respect to the activities of major cytochrome P450 (CYP) enzymes and the drug transporter P-glycoprotein (P-gp) in healthy Korean volunteers. METHODS:This article describes an open-label, crossover study. CYP probe cocktail drugs, caffeine, ...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.1016/j.jgr.2015.11.005
更新日期:2016-10-01 00:00:00
abstract::Ginseng is one of the most widely used herbal medicines and is reported to have a wide range of therapeutic and pharmacological applications. Ginseng may also be potentially valuable in treating cardiovascular diseases. Research concerning cardiovascular disease is focusing on purified individual ginsenoside constitue...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.5142/jgr.2012.36.1.16
更新日期:2012-01-01 00:00:00
abstract:Background:Ginsenosides, which are bioactive components in ginseng, can be converted to smaller compounds for improvement of their pharmacological activities. The conversion methods include heating; acid, alkali, and enzymatic treatment; and microbial conversion. The aim of this study was to determine the bioconversion...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.1016/j.jgr.2017.07.004
更新日期:2019-01-01 00:00:00
abstract::In this study, we have investigated the effects of total saponin from Korean red ginseng (TSKRG) on thrombin-induced platelet aggregation. TSKRG dose-dependently inhibited thrombin-induced platelet aggregation with IC50 value of about 81.1 μg/mL. In addition, TSKRG dose-dependently decreased thrombin-elevated the leve...
journal_title:Journal of ginseng research
pub_type: 杂志文章
doi:10.5142/jgr.2013.37.176
更新日期:2013-04-01 00:00:00