• 한국자원식물학회지
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• 제8권2호
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• pp.127-133
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• 1995

1. Panax ginseng의 재배년수에 따른 내부형태적 차이를 검토한 결과, 소엽신(小葉身)의 주맥부(主脈部), 소엽병(小葉柄), 엽병(葉柄)의 횡절면(橫切面)에 있어서 각각의 특징에 의하여 발육년수(年數)를 판단할 수가 있었다. (Tabel II) 2. 내부형태를 비교검토한 결과, 서울, 부산, 대구, 금산의 $\ulcorner$인삼잎$\lrcorner$은 원식물(原植物)이 Panax ginseng으로서 대부분이 5년 및 6년생이었으며 부분적으로 4년생이 함유되어 있었다.

• 대한본초학회지
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• 제30권4호
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• pp.101-108
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• 2015

Objectives : Positive effects of Ginseng has great research attentions such as anticancer, anti-diabetic, antiaging, liver, immune function, CNS, etc. In this study, we investigated Hydroponic-cultured Ginseng Folium fermented byBacillus subtilisto establish fermentation conditions for enhancing functionality.Methods : Ginseng Folium were cultivated hydroponic-cultured and were extracted with methanol. We inoculateBacillus subtilisfor fermentation by adding to 0%, 3% and 5% sugar respectively and checked antioxidant activities, total phenolic content and total saponin content in 2 days intervals during 11 days. The antioxidant activities were studied by the 1,1-diphenyl-2-picryl hydrazyl(DPPH) radical, 2, 2'-Azino-bis(3-ethylbenzothiazoline-6 sulfonic acid) diammonium salt(ABTS) radical scavenging assay and Reducing power assay. We analyzed the Total phenol content, crude saponin content and ginsenoside content. Moreever, Hepatoprotective effects by Glutamic oxaloacetic transaminase(GOT) and Glutamic pyruvic transaminase(GPT) in Sprague-Dawley rat.Results : The results of DPPH and ABTS were 66.89% and 96.72%, respectively. The reducing power was resulted in optical density of 0.7312 with 3% sugar after 9 days of fermentation. and the concentration at 200 ㎍/㎖. Total phenol content was 36.92㎎/g with 3% sugar after 9 days of fermentation, in which crude saponin content wasn't changed, and ginsenoside content such as Rg3, Re and Rb was increased. Activities of GOT and GPT concentration were decreased in rat.Conclusions : This study suggests that hydroponic-cultured Ginseng Folium fermented byBacillus subtilisin 9 days showed significant efficacy of hepato-protection as well as antioxidant compared to the others. In addition, it shows not only improved value but also utilized hydroponic-cultured Ginseng Folium by fermentation.

• 한국식품과학회지
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• 제23권2호
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• pp.129-132
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• 1991

자소엽의 휘발성 성분을 연속증류추출장치로 추출한 후 GC 및 GC-MS에 의해 분석 동정하였다. 확인된 성분은 17개 성분이며, alcohol류로는 3-octanol, 1-octen-3-ol, linalool, nerolidol, supathuleol, phytol 등을 확인하였으며, ketone류는 2종, aldehyde는 1종, phenol 1종이 확인되었다. Hydrocarbon류는 myristicin외 6종이 확인되었으며, 이 중에서 가장 많이 함유된 성분은 myristicin으로서 전체 휘발성 성분의 53.4%를 차지하였다.

• 고려인삼학회:학술대회논문집
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• 고려인삼학회 1988년도 학술대회지
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• pp.139-140
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• 1988

인삼잎의 수용성 분획에서 플라보노이드와 다당류를 확인하였다. 플라보노이드 분획은 xanthine oxidase 활성을 억제하였고, 다당류 분획은 세망내피계의 macrophage 기능을 촉진하였다.

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2011년도 추계학술발표회
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• pp.84-85
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• 2011

• 동의생리병리학회지
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• 제18권5호
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• pp.1485-1489
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• 2004

Panax ginseng is the one of best famous phytochemical plant in the world and it's various positive effects such as antioxidant, regulation of immunity are very well known. In this study, we investigated primary the cell viability and morphological change and secondary an antioxidative effect and liver function improvement of extract from Ginseng folium and stem in CCl4 intoxicated rats. The NCTC cell line were used for cell viability and sirius red staining before the animal experiment. The female Sprague-Dawley rats (90-100g) were divided into 3 groups (Normal, AC: CCl₄ treated group, GFS: CCl₄+ extract of Ginseng folium and stem treated group) and acute liver damage was developed by one time administration of CCl₄ mixture (0.5㎖/rat). The liver tissue and sera were collected and used for quantitative measurement of enzyme activity (AST, ALT, ALP, BUN), MDA and Hyp. As a result, cell viability in GFS treated group (in concentration of 3.33-33.33㎎ GFS/200㎕ medium) was 180.9-241.0% significantly and dose dependently higher than in control group. And potential state of cell growth and differentiation and no criteria of cytoplasm lysis and nucleus breaking were observed in control and GFS group. The parameters of liver function (AST and ALP) in sera of GFS group showed significantly 93% and 67.6% lower than AC group (p<0.005-0.05). And the level of ALT and BUN showed fast similar in AC group and GFS group. The concentration of MDA in liver was decreased 576.5% significantly in GFS group when compared with AC group (p<0.005). The content of Hyp in GFS group is merely lower than in AC group. In conclusion, the water extract of Ginseng folium and stem such as Ginseng radix may be possessed the antioxidative effect and improvement of liver function in CCl₄ intoxicated rats.

• 사상체질의학회지
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• 제35권1호
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• pp.14-24
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• 2023

Objectives This study was conducted to observe physiological changes when the function of spleen was extremely deteriorated, and to make an animal model with spleen deficiency. Methods The Normal group (Nr group) was not administered with Senna Folium extract. The SFE group(Senna Folium extract group) was administered with Senna Folium extract every day for the first 2 weeks and then every other day for another week. And the SFE_G group(Senna Folium extract_Ginseng group) was also administered with Senna Folium for 3weeks like the SFE group and fed with ginseng in the third week. Results The score of spleen deficiency was significantly higher in SFE group than in the Nr group and significantly lower in the SFE_G group than in the SFE group. The total weight gain was significantly lower in the SFE group than in the Nr group, and the average daily weight gain was significantly lower in the SFE group than in the Nr group. The difference in stool weight before and after the process of drying was significantly higher in the SFE group than in the Nr group, and significantly lower in the SFE-G group than the SFE group. There was no significant difference in the outcomes related to cold and heat among the three groups. Conclusions Through this study, the animal model with spleen deficiency was developed to prepare a stepping stone for animal tests to verify the efficacy and safety of constitutional prescriptions.

• 동의생리병리학회지
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• 제25권6호
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• pp.996-999
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• 2011

This experiment was performed to investigate whether the combined-preparation of crude drugs (The $Well^{TM}$ Preparation, TW), has hypnotic effects and/or enhances pentobarbital-induced sleep behaviors. TW was mixed with water extracts of Ginseng Radix red, Germinated brown rice, cultured mountain ginseng, and 50% ethanol extracts of Longanae Arillus, Nelumbinis Folium and Chrysanthemi Flos. TW (100 mg/kg, p.o.) reduced sleep onset and prolonged sleep time induced by pentobarbital similar to muscimol (0.2 ${\mu}M$), a $GABA_A$ receptor agonist. Also, TW (2 ${\mu}g$/ml) and pentobarbital (2.5 ${\mu}M$) did not affect the chloride influx in primary cultured cerebellar granule cells, respectively, but the combined-treatment of TW (2 ${\mu}g$/ml) and pentobarbital (2.5 ${\mu}M$) increased the chloride influx onto the cells. In conclusion, TW augments pentobarbital-induced sleep behaviors; these effects may result from chloride channel activation.

• 생약학회지
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• 제38권1호
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• pp.10-14
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• 2007

Type 2 diabetes mellitus relavant to insulin resistance is a chronic and hard to control. In order to develop an antidiabetic agent from natural products, anti-hyperglycemic effect of herbal formula containing Mori Follium, Euonymi Lignum Suberalatum and Ginseng Radix(MEG) was investigated in db/db mice. Treatment group was administered orally with MEG formula at a dose of 300 mg/kg for 5 weeks, and blood glucose, insulin and lipid levels were determined. MEG treatment group showed a marked decrease in fasting blood glucose level and insulin resistance index(IRI) compared to those in diabetic control. Improvement of insulin resistance(60.6%) was indicative of reducing lipid levels in plasma and triglyceride contents in muscle and adipose tissue. In addition, expressions of an insulin responsive gene, glucose transporter 4(Glut4), in muscle and adipose tissue were upregulated in MEG treatment group. Compared islet morphology between groups, MEG formula prevented the ${\beta}$-cell destruction caused by high blood glucose. Taken together, MEG formula can act as an anti-hyperglycemic agent with insulin sensitizing effect, and thus deserves a clinical trial in the future.

• 약학회지
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• 제46권6호
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• pp.411-415
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• 2002

We compared the hypoglycemic effects of Ginseng Radix Alba (GRA) and Mori Folium (MF) in multiple low dose (MLD) streptozotocin(STZ)-induced diabetic rats. In order to induce hyperglycemic state 25 mg/kg of STZ was injected intraperitoneally for 5 consecutive days. SD rats were randomly divided into diabetic control and treatment groups. Treatment groups were administered with either 500 mg/kg of GRA (G500), 500 mg/kg of MF (M500), or 250 mg/kg of GRA mixed with same dose of MF (GM250) for 3 weeks. Blood glucose level and body weight were measured every 5th day. G500 and M500 both significantly reduced blood glucose levels as compared to the diabetic control group (diabetic control, 458.3$\pm$25.4 mg/dl; G500, 275.0$\pm$12.0; M500, 278.0$\pm$15.4; GM250, 324.0$\pm$18.4). While body weight in diabetic control group was decreased slightly after 3 weeks, treatment groups showed gradual increases of body weight during 3 week-period. Plasma insulin level was increased by treatment with GRA, but those levels in M500 and GM250 groups were similar to the diabetic control (normal control, 32.0$\pm$13.9 $\mu$IU/mι; diabetic control, 12.4$\pm$1.9; G500, 17.5$\pm$3.4; M500, 11.1$\pm$3.2; GM250, 10.5$\pm$t3.7). Urine glucose levels were also remarkably reduced in all treatment groups (normal control, 0.0$\pm$0.0 g/day; diabetic control, 11.4$\pm$2.5; G500, 4.9$\pm$0.2; M500, 5.7$\pm$1.6 ; GM250, 8.2$\pm$0.2). At the second and third week of the treatment, food and water intakes were determined. At the third week, food and water intakes were significantly decreased in all treatment groups. Taken together, we may conclude that GRA and MF alone may prevent or delay the development of hyperglycemia, however, synergistic hypoglycemic activity was not be seen in group treated with mixed formula of GRA and MF when compared to GRA or MF alone.