• The Korea Journal of Herbology
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• v.24 no.3
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• pp.13-19
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• 2009

Objectives : This study was aimed to define the protective effect of Tissue Cultured Root of Wild Ginseng (CWG) against doxorubicin (Doxo) toxicity, and investigate the anti-tumor synergic effect of CWG in combination with Doxo in tumor-bearing C57BL/6 mice. Methods : Tumor-bearing mice were established by single inoculation with B16/F10 melanoma cells (2$\times$10$^6$/ml) subcutaneously. Tumor-bearing mice (tumor volume between 50-100 mm$^3$) were selected and divided them into control, Doxo, and Doxo+CWG group. Mice of Doxo group were received with Doxo (4 mg/kg of B.W.) intraperitoneally at 0, 4, 8 days after starting the experiment. Mice of Doxo+CWG group were received CWG water extract during 12 days in combination with Doxo treatment. The body weight, tumor volume, tumor weight, and organ weight (heart, liver, kidney, and testis) were measured. And serum SPK, GOT and creatinine values were analysed. Results : The volume and weights of tumor masses in Doxo group were decreased significantly compared with the those of control group. And the those of Doxo+CWG group were not significantly different from the those of Doxo group. Whereas the weight of body, liver, kidney and testis in Doxo+CWG group were increased significantly compared with the those of Doxo group. The level of serum CPK and GOT in Doxo group were increased compared with the those of control group. But the value of Doxo+CWG group were decreased significantly compared with the values of Doxo group. Conclusions : These results suggest that CWG has protective effect against doxorubicin toxicity. And these effect is guessed that is caused in augmentation of vital energy.

• Journal of the Korean Society of Food Science and Nutrition
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• v.37 no.10
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• pp.1312-1317
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• 2008

Physicochemical changes were investigated for the shelf-life extension of cultured wild-ginseng roots during storage with various pre-treatments with blanching, CAMICA-SD and DF-100 and treatments with citric acid and vitamin C. The pH of cultured wild-ginseng roots showed the range of $6.06{\sim}6.42$ at $10^{\circ}C$, but showed higher ranges of $6.08{\sim}6.91$ and $6.08{\sim}8.68$ at 20 and $30^{\circ}C$, respectively. Browning index (a/b) was increased with increasing storage temperature, and the index at 10 and $30^{\circ}C$ were 0.405 and 0.469 after 2 weeks, respectively. Browning index and viable cell number of CAMICA-SD pre-treatment showed little changes compared to pre-teatment with blanching or DF-100. When the cultured wild-ginseng roots were treated with 1.0% citric acid and 0.2% DF-100 after pre-treatments with CAMICA-SD, viable cell number was slightly increased to $4.9{\times}10^2CFU/g$ for 3 weeks storage at $10^{\circ}C$. The mixture of citric acid and DF-100 was also used to prevent the growth of microbiology and to reduce browning reaction, especially enzymatic browning reaction. The mixture might effectively extend shelf life of the cultured wild-ginseng roots.

• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.5
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• pp.1321-1326
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• 2006

Total ginsenosides were purified and their antioxidant, antibacterial and anticancer activities were measured. The crude extracts of ginseng, which were extracted with 75% ethanol by ultrasonification method, were firstly purified on AB-8 macroporous adsorption column to remove water soluble impurities, and decolored on Amberlite IRA 900 Cl anion-exchange column. Then, they were purified on Amberlite XAD16 adsorption column to delete the non-polar impurities. Total ginsenosides contents of the purified extracts were 79.4%, 71.7% and 72.5% in cultured wild ginseng, red ginseng and white ginseng, which were significantly increased than those of crude extracts. All of the three extracts showed concentration-dependant scavenging activities against DPPH radicals, among which white ginseng showed the most powerful activity. Cultured wild ginseng roots showed strongest effect against both B. subtilis PM 125(Gram-positive) and E. coli D31 (Gram-negative) bacteria, while red ginseng and white ginseng only showed the activity against B. subtilis. According to the result of the MTT assay, ail of the three extracts inhibited the growth of U-937 human hohistiocytic lympma cell, which were significantly different (p < 0.05) when compared to the control.

• Archives of Pharmacal Research
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• v.29 no.9
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• pp.800-807
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• 2006

This study examined the possibility of using a tissue cultured root of wild Panax ginseng (tcwPG) as a fertility agent. The effect of tcwPG on spermatogenesis was studied using male rats. The tcwPG crude powder was administered orally to 7-week-old rats over a 6-week period. The number of sperm in the testes and epididymides was significantly higher than the control. A histological examination did not reveal any morphological changes in the testes from the tcwPG powder treated rats. Moreover, there were no significant differences in the weights of the heart, spleen, liver, kidney, brain, testes and epididymides. Oligospermia was also induced by administering 2,3,7,8-tetrachlorodaibenzo-p-dioxin (TCDD) to the rats in order to estimate the feasibility of using tcwPG as treatment for infertility caused by spermatogenic disorders. After exposing the rats to TCDD, the tcwPG saponin fraction treated rats showed some improvement in the body weight, sperm number and testis morphology. It was estimated that tcwPG had feasibility as a therapeutic agent on spermatogenic disorder.

• Natural Product Sciences
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• v.15 no.1
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• pp.1-7
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• 2009

This study was performed to investigate the cell growth inhibitory effect of tissue cultured root of wild Panax ginseng C.A. Mayer (tcwPG). The human stomach carcinoma cell line, MKN 74, was incubated with 70% EtOH extract of tcwPG or Panax ginseng C.A. Mayer (PG) for 24 hrs. tcwPG inhibited cell growth at a concentration of $250{\mu}g/ml$. However, Panax ginseng extract did not inhibit cell growth at the same concentration. We also tested the ethyl acetate and $H_2O$ fractions of tcwPG. The inhibitory effect of the ethyl acetate fraction on cell proliferation in MKN 74 cells was more potent than that of the crude extract, and the inhibitory effect of the $H_2O$ fraction was less than that of the ethyl acetate fraction. When we separated tcwPG into polar and non-polar saponin fractions and then measured cell growth inhibition, the non-polar saponin in tcwPG exhibited cytotoxicity. To compare the effects of tcwPG on various cancer cell lines, we measured cytotoxicity in MKN 74 (stomach cancer cell line), SW 620 (colon cancer cell line) and PC 3 (prostate cancer cell line). All three cell lines showed cell growth inhibition, and the cell growth inhibitory effects were not quite different in the various cell lines. The non-polar saponins of tcwPG arrested PC 3 cells at G1-phase as did Panax ginseng.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.18 no.6
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• pp.545-549
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• 1985

The muscles of wild and cultured carp (Cyprinus carpio), and Israeli carp (Cyprinus carpio nudus) were analyzed for the amino acid profiles, in vitro digestibility, predicted digestibility, C-PER and DC-PER. The distribution patterns of the total amino acid profiles in wild and cultured carp were found to be very similar, although there were relatively large differences in lysine, aspartic acid and glutamic acid contents which were higher in the cultured carp. Israeli carp was 2 times as much as wild carp in lysine. The quality of muscle proteins in wild and cultured carp, and Israeli carp was predicted by the in vitro method. The protein quality of Israeli carp was higher than that of wild and cultured carp, whereas there showed a similar tend to protein quality between wild and cultured carp. The contents of hitidine, tyrosine, aspartic acid, alanine and glutamic acid in diet showed stronger positive corelation with the levels of protein deposition than those of protein intake, and those amino acids would greatly influence on amino acid composition of muscle protein in fishes.

• 한국생물공학회:학술대회논문집
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• 2001.11a
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• pp.151-162
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• 2001

Korea mountain ginseng known as oriental miracle drug is an important medicinal plant. The effect of mountain ginseng adventitious roots extract has been described. The valuable root of mountain ginseng contained several kinds of ginsenosides that have been confirmed to have many active functions for the human body. However, the study of mountain ginseng has a limit because the price of wild ginseng is very expensive and rare. The mountain ginseng adventitious roots were derived from mountain ginseng callus that were induced from mountain ginseng roots. Adventitious roots were separated from callus and grown in solid media(Murachige and stoog media). It was cultured in a 20L bioreactor. After culturing for 40days, adventitious roots were harvested. Afterwards the harvested mountain ginseng adventitious roots were dryed and extracted. We examined the effect on melanogenesis of mountain ginseng adventitious roots extrac. Here, we report the inhibitory effect of melanin biosynthesis on the adventitious roots extract of In vitro test. Also, we assessed the safety of adventitious roots extract. In vitro, cytotoxicity of adventitious roots extract was assessed in mouse fibroblast using two method: The neutral red uptake assay and the MTT assay. In vivo, the allergic and irritant were patch tested in 30 patients. Consequently, extract of mountain ginseng adventitious roots have inhibitory effect on melanin biosynnthesis in B-16 melanoma cell test, tyrosinase inhibitory test and DOPA auto-oxidation test. There were decreased 86%(0.5% concentration), 45%(1% concentration) and 61%(1% concentration), respectively

• Journal of Ginseng Culture
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• v.1
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• pp.57-66
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• 2019

Ginseng has been recognized as a lifespan extending medicine which has been regarded as one of the medicines classified as top medicines, as the Boncho (medical herbs) study which is influenced by the idea of guidance's costume and food concept mainly in China is gaining its bona fide form. As the demand for ginseng has been expanded to other levels, the demand for ginseng has been increasing. Ginseng from the nature reached its supply chain limit due to its extinction and difficulty of picking, so it translated into ginseng cultivation of economy rather than harvesting in nature. After the start of ginseng cultivation, the ginseng cultivation was further enhanced by the rapid development of processing methods such as white-ginseng and red-ginseng, and the surge of consumption due to the traditional belief in ginseng drug efficacy and support of scientific research. In the Joseon Dynasty, the name Gasam (cultivated ginseng) had been created as ginseng was cultivated on farmland after the stage of SanYang (wild cultivated ginseng), the purpose of the new name Gasam is to differentiate from natural ginseng, and natural ginseng lost its firm position as the genuine ginseng as the Gasam replaced the genuine ginseng, and the natural ginseng got a new name of SanSam (wild ginseng). Because the real ginseng substance concept dissipated, and as Gasam is being called ginseng, the name Gasam was also disappeared. As a result, it was possible to grow large quantities according to the arrival of the Gasam era, and it was possible to supply the demand for ginseng, and it could become one agricultural industry. In this ginseng cultivation, in Japan where ginseng did not grow naturally, it was difficult to obtain ginseng from Joseon and faced with a shortage of ginseng at all times. Therefore, the shogun cultivated the Gasam systematically at the national level by the inside of the shogunate. However, since the natural ginseng is native to China and Korea, there is a concern about the deterioration of the quality of natural ginseng due to the incorporation of cultivated ginseng (Gasam). To protect the interests, the cultivation of ginseng was subject to control. For this reason, the lack of historical information on Gasam cultivation, which had to be started secretly, would be a natural result. In this paper, althouh not sufficient enough, the historical informations were used to summarize the history of ginseng cultivation in China, Japan and Korea.

• Food Science and Preservation
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• v.17 no.6
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• pp.861-866
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• 2010

We obtained hot-water extracts (HWE) and 70% (v/v) ethanol extracts (EE) from cultured wild ginseng roots (CWGR) and determined the saponin and total polyphenol contents, and antioxidant activities. The yields of freeze-dried powder from the HWE and EE were 27.86% and 18.33% (both w/w), respectively. The total polyphenol content of the EE (22.63 mg/g) was higher than that of the HWE (17.90 mg/g). Ginsenoside-Rb1 and -Rg1 contents of hot-air-dried CWGR were 17.90 mg/g and 22.63 mg/g, respectively. The electron-donating ability of HWE and EE were 2.82-60.58% and 3.88?70.88%, respectively, and the reducing powers ($OD_{700}$) were 0.02-0.17 and 0.07-1.90, respectively, at concentrations of 1-20 mg/mL. Thus, the HWE reducing power was markedly lower than that of the EE, but the SOD-like activity of the EE was significantly higher than that of the HWE. The nitrite-scavenging activities of HWE and EE were 9.25-19.18% and 11.94-53.49%, respectively, at concentrations of 1-20 mg/mL. Additionally, the TBARS (Thiobarbituric acid reactive substances, % value) of the EE (1-20 mg/mL) was 9.18-66.59%, thus 1.9-2.8-fold greater than that of the HWE (4.74-24.88%). In conclusion, we provide experimental evidence that extracts of CWGR may be natural antioxidants.

• Food Science and Preservation
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• v.12 no.4
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• pp.402-410
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• 2005

In order to manufacture the alcoholic drinks using cultured wild ginseng roots(CWGR) of 5 and $10\%$ (w/v), sugar content of fermentation media was adjusted to 24-25 $^{\circ}$Brix with white sugar and glucose. And 3 kinds of yeast (S. cerevisiae(KCCM 50757), S. cerevisiae (KCCM 50583) and S. bayanus(ATCC 10601) were used and then the quality of alcoholic drinks was analyzed by physical, chemical and sensory evaluation. Alcohol content was highest value of $15.8\%$ in $10\%$ of CWGR, white sugar, and S. bayanus(ATCC 10601). Major alcohols were ethanol and 1-propanol. Number of yeast cells increased to 5 days fermentation and slightly decreased afterwards. The pH was decreased abruptly from 5.0 in initial fermentation to 3.1-4.1 in 5 days fermentation. Total sugar contents were decreased continuously with fermentation periods and showed 7.0-10.5 $^{\circ}$Brix in 20 days fermentation. Saponin patterns and contents were various and higher in wine treated with S. bayanus(ATCC 10601). From the sensory evaluation, the highest score of overall quality was observed in the alcoholic beverage of $10\%$(w/v) of CWGR, glucose, and S. cerevisiae(KCCM 50583).