• Journal of Pharmacopuncture
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• v.10 no.1 s.22
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• pp.67-77
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• 2007

Objectives : Heavy metal contents in cultivated wild ginseng from Korea and China were evaluated for the safety purpose. Methods : Arsenic(As), cadmium(Cd), lead(Pb), mercury(Hg), copper(Cu), chromium(Cr), and selenium(Se) from the root, stem, and leaves of the Korean cultivated wild ginseng and the root of the Chinese cultivated wild ginseng were analyzed for the existence of heavy metal contents. Results : Most of heavy metals weren't detected in all the samples. Copper and lead were found in very minute volume and didn't reach the toxic concentration level of 10mg/kg. Samples used in the test were grown in non-contaminated areas, free from heavy metal contamination. Conclusions : Based on above results, cultivated wild ginseng from Korea and China are relatively safe from the heavy metal exposure. But for more rigorous quality control, an epidemiological survey using the samples from more diverse areas should be conducted.

• Journal of Acupuncture Research
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• v.23 no.1
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• pp.121-134
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• 2006

Objectives : This experiment was conducted to evaluate inhibitory effects against hepatic metastasis and promotion of immunocytes by cultivated wild ginseng Herbal Acupuncture. Methods : Colon26-L5 carcinoma cells were injected through hepatic portal vein to induce hepatic metastatic cancer. Changes in weight, morphology of the cancer, histological impressions were evaluated and cytokine level was analyzed to yield immunological changes. Colon26-L5 carcinoma cells were injected through hepatic portal vein to induce hepatic metastatic cancer. Changes in weight, morphology of the cancer, histological impressions were evaluated and cytokine level was analyzed to yield immunological changes. Results : 1. Mice treated with cultivated wild ginseng Herbal Acupuncture reduced metastatic size compared to the control group. 2. No distinctive differences were witnessed between the cancer cells of control and experimental group in histological observation, but experimental group was closer to the normal tissue condition. 3. Observing immunocytes from the spleen of experimental group, T-lymphocytes were significantly increased. 4. Measuring the level of cytokine IL-4 which stimulates Th 2 were significantly increased. These findings strong1y indicate cultivated wild ginseng Herbal Acupuncture enhances immunity to inhibit the growth of cancer and metastasis.

• Journal of Plant Biotechnology
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• v.7 no.2
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• pp.81-86
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• 2005

Panax ginseng is one of the most important medicinal plants in the world. The international trade of ginseng is increasing yearly. The disguise of Chinese and American ginseng into Korean ginseng became a problem in recent years in abroad and Korea. An effective method to authenticate the Korean Panax ginseng from others at a DNA level is necessary for the healthy development of the ginseng market. Amplified fragment length polymorphism (AFLP) analysis was applied to develop a method for the identification of Korean ginseng between Chinese ginseng and American ginseng. It is very difficult to detect the different polymorphic bands among Korean field cultivated ginseng, and between field and wild-cultivated ginseng. The genetic distance coefficient by AFLP analysis between field- and wild cultivated Korean ginseng was very low, 0.056. Whereas, polymorphic bands between Korean and Chinese wild-cultivated ginseng was significantly different. The genetic distance coefficient between wild-cultivated Korean and Chinese ginseng was 0.149. The genetic distance coefficients between the P. ginseng and P. quinquefolius were ranging from 0.626 to 0.666. These results support that the AFLP analysis could be applied to authenticate Korean P. ginseng from others Chinese P. ginseng and American ginseng (P. quinquefolius).

• Natural Product Sciences
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• v.14 no.3
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• pp.171-176
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• 2008

Column chromatographic separation of 70% EtOH extract of the roots of Korean cultivated-wild ginseng led to the isolation of ten ginsenosides (1 - 10). The isolated compounds were identified as ginsenoside $Rg_1$ (1), ginsenoside Re (2), ginsenoside Rc (3), ginsenoside $Rb_1$ (4), ginsenoside $Rb_2$ (5), ginsenoside Rd (6), ginsenoside $Rg_3$ (7), ginsenoside $F_2$ (8), ginsenoside $Rb_3$ (9), and ginsenoside $Rd_2$ (10) by physicochemical and spectroscopic methods. The compounds (1 - 10) were for the first time isolated from the roots of Korean cultivated-wild ginseng.

• Journal of Pharmacopuncture
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• v.7 no.1 s.12
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• pp.15-26
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• 2004

Background : This study was conducted to evaluate the effects of wild ginseng herbal acupuncture developed for the intravenous use. Healthy male and female volunteers(n=57) went through Randomized Control Trials(RCT). Methods : For those who are under a medication due to common cold or other illnesses were excluded in the primary stage and the subjects with possible abnormalities in the pre-screening process were also excluded in the secondary stage. Then the examination groups were determined by random sampling. Experiment groups were divided into Normal saline injection group(control group), cultivated wild ginseng herbal acupuncture group(experiment group 1) and natural wild ginseng herbal acupuncture group(experiment group 2) Blood tension, body temperature, pulse, and other criteria were measured and analyzed. Results : 1. Intravenous injection of cultivated wild ginseng herbal acupuncture and natural wild ginseng herbal acupuncture didn't cause significant changes in the blood tension, pulse, body temperature, and etc. 2. No significant differences were witnessed in CBC, ESR, biochemistry of blood test and UA between the experiment groups. 3. No significant changes were noted in the thermography before and after the test in the experiment groups. 4. Some of the common physical changes occurring during and after the administration were fatigue, chest distension, and headache in all of the experiment groups. 5. Comparing general condition after one week from the termination of administration, the control group showed worst condition while as the natural wild ginseng herbal acupuncture group displayed best condition. Conclusion : From the above results, we can carefully deduce that the intravenous injection of the wild ginseng herbal acupuncture didn't show significant differences compared to injection of the normal saline. We can infer it is safe on the human body and further studies and reports must be followed.

• Journal of Pharmacopuncture
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• v.8 no.2
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• pp.97-108
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• 2005

Objectives : This study was to verify the effects of distilled cultivated wild ginseng herbal acupuncture(CWGHA) on diabetes by hematological analysis. Methods : Rats were fed with high fat diet for 8 weeks and the rats with hyperglycemia were selected for the experiment. Various treatments of distilled cultivated wild ginseng herbal acupuncture were administered intravenously and glucose, ${\beta}-lipoprotein,$ triglyceride, total-cholesterol, HDL-cholesterol, LDL-cholesterol, Free Fatty acid(FFA), TBARS, superoxide dismutase(SOD), catalase and glutathione peroxidase activities in the liver were analyzed. Results : 1. Experiment group 3(0.1 ml of CWGHA was injected intravenously 10 times) showed significant decrease in serum glucose, ${\beta}-lipoprotein,$ triglyceride, LDL-cholesterol levels and liver TBARS compared to the control group, whileas showed significant increase in liver glutathione peroxidase activity. 2. Experiment group 2 and 3 (treated with 0.5 ml, 1 ml, respectively), showed significant decrease in serum FFA, total cholesterol and TBARS levels compared to the control group, and showed significant increase in liver superoxide dismutase and catalase activities. 3. Serum HDL-cholesterol didn't show significant changes in both experiment and control groups. Conclusions : Above results indicate that distilled cultivated wild ginseng herbal acupuncture plays significant role as a hypoglycemic agent and in lipid metabolism. Increase in the number of administrations yielded more significant results.

• Plant Resources
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• v.6 no.3
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• pp.165-169
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• 2003

American ginseng (Panax quinquefolium) is herbaceous perennial plants indigenous to North American forests. This is highly valued as medicinal herbs with a long history of collection from wild populations since 1716. Wild American ginseng distributed from Quebec in Canada to northern Florida in USA. A heavy concentration is found in the Appalachian mountains, although wild American ginseng is considered endangered. The price paid for field cultivated ginseng has dropped dramatically in the past 10 years, while the price for wild or woods cultivated ginseng has rised significantly. The price curve for ginseng resembles a roller coaster, reflecting not only supply and demand but many other factors. This information will be useful to understand American ginseng compared to Korean ginseng.

• Journal of Ginseng Research
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• v.35 no.1
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• pp.45-51
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• 2011

Wild ginseng has been used as a traditional medicine for thousands of years and for increase physical strength in Korea, China and Japan. This study reports that cultivated wild ginseng (CWG) inhibits adipocyte differentiation of 3T3-L1 pre-adipocytes in a concentration-dependent manner. Inhibition of adipocyte differentiation is one possible anti-obesity strategy. CWG inhibits the expression of the adipocyte differentiation regulator peroxisome proliferators-activated receptor (PPAR)${\gamma}$ and CCAAT/enhancer-binding protein ${\alpha}$mRNA. It also inhibited the expression of PPAR${\gamma}$ and adiponectin at the protein level during the differentiation of pre-adipocytes into adipocytes. Additionally, CWG blocked the cell cycle at the sub-$G_1$ phase transition, causing cells to remain in the pre-adipocyte state. These results indicate that CWG inhibits adipocyte differentiation and adipogenesis through pre-adipocyte cell cycle arrest in cultured 3T3-L1 cells.

• Journal of Life Science
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• v.26 no.2
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• pp.247-252
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• 2016

Cultivated wild ginseng is a widely used dietary supplement and medicinal herb. The aim of this study was to optimize the ginseng using high performance liquid chromatography (HPLC)- charged aerosol detection (CAD) for ginsenoside analysis. CAD measures the physical property of an analyte and responds to almost all non-volatile species, independent of their nature, spectral properties, or particle size. It has become widely employed in pharmaceutical analysis. The cultivated wild ginseng extracts were analyzed for compositions of ginsenosides Rb1, Rd, Rg1, Rf, Re, and Rh1. The optimal analysis condition was set up from an experiment using a gradient. Ten grams of cultivated wild ginseng were extracted with 95% EtOH 100 ml for 24 hr at 80℃. The contents of the 6six major ginsenosides in the cultivated wild ginseng extract were Rb1 (5.48±0.12 mg/g), Rd (5.33±0.14 mg/g), Rg1 (12.80± 0.05 mg/g), Rf (19.08±0.68 mg/g), Re (19.87±0.05 mg/g), and Rh1 (16.47±0.16 mg/g), respectively. HPLC showed that the protopanaxatriol group (Rg1, Rf, Re, Rh1) had more content than the protopanaxadiol group (Rb1, Rd) in cultivated wild ginseng extract. In summary, the ginsenosides were identified with HPLC-CAD analysis, and their presence and quantity imply the importance of quality control, as well as the pharmacological activity of the ginseng root.

• Journal of Korean Society of Forest Science
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• v.102 no.3
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• pp.338-344
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• 2013

The study was conducted to set up the criteria of judgement that could be utilized for cultivated wild ginseng, easy and well-defined for consumers to understand. For the purpose, the study examined consumers' perception and valuation on each attribute of cultivated wild ginseng that was related to the product quality through a choice experiment. Attributes used in the experiment were based on exterior characteristics of cultivated wild ginseng including ages, planting methods, external dimension, length of fibrous roots, and hue and color. Residents in Seoul and Gyeonggi Province were interviewed and a total of 173 questionnaires were acquired for the analysis. According to the result, respondents valued the highest score on ginseng grown by direct sowing, while they valued rather lower scores on ginseng's external dimension. In general, the hypothetical model was shown to exist within the stable range.