• Proceedings of the PSK Conference
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• 2002.10a
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• pp.367.3-368
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• 2002

The ginsenosides content of ginseng radices extracts were investigated in the Food Code and the Shibata methods. Crude saponins and each ginsenosides content of the manufactured ginseng radix alba extracts were revealed to be higher than those of the manufactured ginseng radix rubra extracts. A large amount of a ginseng radix rubra specific component(ginsenoside Rg3) was shown in the manufactured ginseng radix rubra extracts. Also a large amoung of ginsenoside Rg3 was shown in the manufactured ginseng radix alba extracts. (omitted)

• The Journal of Korean Medicine
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• v.23 no.2
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• pp.78-87
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• 2002

Objectives : The aim of this study was to investigate the effects of Ginseng Radix (Panax ginseng C.A. MEY.), Zizyphi Spinosae Semen (Zizyphus spinosa HU.) and Rehmanniae Radix Preparat (Rehmannia glutinosa LIBOSCH.) on the serotonin- immunoreactivity cells in the Caudal raphe nuclei, Rostal raphe nuclei and hippocampus of the mouse brain. Methods : The mice were stressed by restraining for one hour and treated with herbal medicine by oral feeding. The mice were killed after one hour and observed by electron microscope after immunohistochemical staining. Results : In the caudal raphe nuclei of the medulla oblongata, the highest number of 5-HT immunoreactivity cells were observed at the Zizyphi Spinosae Semen-treated group, while the lowest level among the herbs treatment group was shown at the Ginseng Radix group. In the hippocampus, serotonin-immunoreactive cells were expressed significantly at the CA3 area while the lowest level of it was shown at the control group. In the midbrain, immunoreactive cells were expressed higher than other groups, while observed at the lowest level in the control group. Conclusions : The extracts of Zizyphi Spinosae Semen, Rehmanniae Radix Preparat and Ginseng Radix show a certain degree of effect on the change of serotonin immunoreactive neurons as an index of nerve disorder.

• The Korea Journal of Herbology
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• v.22 no.1
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• pp.35-40
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• 2007

Objectives : This in vitro research was conducted to investigate the effect of the Ginseng Radix plus Crataegi Fructus. on the cytokine protein release and Nitric oxide release in releted to Alzheimer's disease. Methods : Specifically, the effects of the Ginseng Radix plus Crataegi Fructus extract on $IL-1{\beta}$, IL-6, $TNF-{\alpha}$ of BV2 microglia cell line treated with lipopolysacchride. Results: The Ginseng Radix plus Crataegi Fructus extract suppressed the production of inflammatory cytokine protein $IL-1{\beta}$, IL-6, $TNF-{\alpha}$ and in BV2 microglia cell line treated with lipopolysacchride. Conclusion: These results suggest that the Ginseng Radix plus Crataegi Fructus extract may be effective for the prevention and treatment of Alzheimer's disease. Investigation into the clinical use of the Gin-CHF extract for Alzheimer's disease is suggested for future research.

• Archives of Pharmacal Research
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• v.24 no.3
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• pp.214-218
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• 2001

The mechanisms responsible for the antidiabetic activity of both the white ginseng radix (Ginseng Radix Alba, GRA) and the rootlet (Cinseng Radix Palva, GRP) were investigated. After a four week oral administration, the fasting blood glucose levels in the GRA- and GRP-treated groups were lower when compared to the control group. To elucidate the hypoglycemic mechanism(s) of the ginseng radices, glucose absorption from the small intestine, hepatic hexokinase and glucose-6-phosphatase activities, in addition to PPAR-${\gamma}$ expression in adipose tissue were examined. The results strongly suggest that GRA can improve hyperglycemia in KKAy mice, possibly by blocking intestinal glucose absorption and inhibiting hepatic glucose-6-phosphatase, and GRP through the upregulation of adipocytic PPAR-$\gamma$ protein expression as well as inhibiting intestinal glucose absorption.

• The Korea Journal of Herbology
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• v.25 no.3
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• pp.61-64
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• 2010

Objctive：To clarify the criterion, the characteristic of varaious age of ginseng radix cultivated in Korea and China were studied. Method：The surface of the transverse section of the specimen was made into a slid by the Paraffin Section method, and then dyed by Safranine Malachite Green method. The samples were observed at the power of 400 by an optic microscope(Olympus, Japan). The component and flavor of ginseng radix were analyzed by TLC(Thinlayer Chromatography) and electronic nose(FOX3000, France). Result：Ginseng radix according to the growing district and various age were comparative analyzed by optic microscope, TLC and electronic nose. The results were as followings. 1. The external form of Korean ginseng is longer and brightness then Chinese ginseng. 2. The internal form of Korean and Chinese ginseng are similar to each other. 3. The component of Korean and Chinese ginseng in TLC are similar to each other. 4. The fragrance of Korean and Chinese ginseng are clearly different. Conclusion：The results in this study demonstrate that morphology and component of Korean ginseng are similar to Chinese, on the other hand, fragrance of Korean and Chinese ginseng are different.

• The Korea Journal of Herbology
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• v.21 no.4
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• pp.133-141
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• 2006

Objectives : This research was investigated the effect of the Ginseng Radix plus Crataegi Fructus on the gene expression in relation to Alzheimer's disease. Methods : Observed gene expression of the Ginseng Radix plus Crataegi Fructus extract on $IL-1{\beta}$, IL-6, $TNF-{\alpha}$, COX-2, and NOS-II mRNA of BV2 microglia cell line treated with lipopolysacchride. Results : The Ginseng Radix plus Crataegi Fructus extract suppressed the gene expression of $IL-1{\beta}$, IL-6, $TNF-{\alpha}$, COX-2, NOS-II mRNA in BV2 microglia cell line treated with lipopolysacchride. Conclusion : These results suggest that the Ginseng Radix plus Crataegi Fructus extract may be effective for the prevention and treatment of Alzheimer's disease. Investigation into the clinical use of the Ginseng Radix plus Crataegi Fructus extract for Alzheimer's disease is suggested for future research.

• Journal of Physiology & Pathology in Korean Medicine
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• v.21 no.5
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• pp.1057-1064
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• 2007

Traditionlly Radix Ginseng has been known to Qi-tonic medicine. Practically Radix Ginseng is listed in Shinnongbonchokyeong as the medicine for replenishing the Primordial-Qi, tranquilizing the mind and improving mental power. However, when we consider the text of prescriptions that contained Radix Ginseng in Jangjoongkyeong's Sanghanlon, Radix Ginseng had not been conjugated to replenish the Primordial-Qi. On the other hand, Yoshimasu todo had been taken up the position that Radix Ginseng in Sanghanlon was conjugated to treat Shimhabikyeong. Accordingly, author studied about practical use of Radix Ginseng in Sanghanlon based on Yakjing and Yoochuibang that Yoshimasu todo's writing. The result of study are summurized as follows. Jangjoongkyeong conjugated ginseng to treat Shimhabikyeong in Sanghanlon. The prescription that Shimhabikyeong was not mentioned is thought as it was omitted from the text. Jangjoongkyeong conjugated the bitter taste ginseng to treat Shimhabikyeong. Shimhabikyeong is abdominal diagnosis that the patient feel a subjectively blocked sensation and below the Kumi becomes hard as solid.

• The Journal of Korean Obstetrics and Gynecology
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• v.21 no.1
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• pp.16-27
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• 2008

Purpose: This study was conducted to investigate effects of Allii tuberosi Semen, Ginseng Radix Alba and Morindae officinalis Radix extract on reproductive capacities in mice. Methods: The 8-week-old ICR rats are used in the study, and we administered the extract solution of Allii tuberosi Semen, Ginseng Radix Alba and Morindae officinalis Radix concentration of 1, 10, 100mg/0.3ml to each rats and water to another rats(control group) once a day for each 30, 60, 90 and 120 days. we evaluated the total sperm count and morphology. Results: For 30 days, the total sperm count and normal sperm most increased in the group administered by 100mg/0.3ml Allii tuberosi Semen. For 60 days, the total sperm count and normal sperm most increased in the group administered by 100mg/0.3ml Morindae officinalis Radix solutions. For 90 days, the total sperm count most increased in the group asministered by 10mg/0.3ml Morindae officinalis Radix and 100mg/0.3ml Allii tuberosi Semen solutions. For 120 days, the total sperm count and normal sperm most increased in the group administered by l0mg/0.3ml Ginseng Radix Alba. Conclusion: This study shows that there were dose and duration effects of Allii tuberosi Semen, Ginseng Radix Alba and Morindae officinalis Radix extract solution on the total sperm count and morphology.

• Journal of Physiology & Pathology in Korean Medicine
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• v.19 no.1
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• pp.224-229
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• 2005

Ginseng radix, the root of Panax ginseng C.A.Meyer (Araliaceae), has traditionally been used for the treatment of various disorders including cerebrovascular accident (CVA). In the present study, the effect of Ginseng radix on c-Fos expression and apoptosis in the hippocampal CA1 region of gerbils following transient global ischemia was investigated via immunohistochemistry for c-Fos and caspase-3 and terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling (TUNEL) assay. Enhanced c-Fos-, TUNEL-, and caspase-3-positivities were detected in the hippocampal CA1 region in ischemic gerbils. Administration of the aqueous extract of Ginseng radix suppressed this ischemia-induced increment in the numbers of c-Fos-, TUNEL-, and caspase-3-positive cells. These results suggest that Ginseng radix has an inhibitive effect on the induction of c-Fos expression and apoptosis seen following transient global ischemia.

• The Korean Journal of Physiology and Pharmacology
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• v.6 no.1
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• pp.57-61
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• 2002

The renoprotective activities of white ginseng radix and rootlet were compared in spontaneously hypertensive rat (SHR) with diabetes. During oral administration of white ginseng radix (Ginseng Radix Alba, GRA) and white ginseng rootlet (Ginseng Radix Palva, GRP) for four weeks, arterial blood pressure and blood glucose levels were determined at every 10 days. In both GRA- and GRP-treatment groups, arterial blood pressures started to go down after 10 days of administration and maintained throughout the study period. After four weeks administrations of GRA and GRP, diastolic blood pressures were significantly decreased with 17% and 9%, respectively. GRA treatment also decreased blood glucose levels after 10 days of administration when compared with diabetic SHR group. At the end of the experiment, serum creatinine (Scr) and blood urea nitrogen (BUN) were not significantly different between the groups, except 62% higher value of BUN in diabetic SHR group when compared with SHR group. In the diabetic SHR group, the excretion of urinary albumin was increased significantly when compared with SHR. The level of urinary albumin in GRA treated group was markedly reduced when compared with diabetic SHR group $(67.8{\pm}4.7\;vs.\;131.3{\pm}13.5\;mg/24\;h).$ To examine the effects of ginseng radices on an overt diabetic nephropathy, index of kidney hypertrophy and transforming growth $factor-{\beta}1\;(TGF-{\beta}1)$ protein levels were evaluated. The glomerular and tubular cells stained positive for $TGF-{\beta}1$ seemed to be more abundant in diabetic SHR than in those with SHR, and GRA treated rats showed somewhat less $TGF-{\beta}1$ protein in glomerular and tubular cells when compared with diabetic SHR. Our results suggest that GRA might be a useful antihypertensive and antidiabetic agent with renoprotective effect.