• 한국약용작물학회:학술대회논문집
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• 2012.05a
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• pp.211-212
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• 2012

• Korean Journal of Fisheries and Aquatic Sciences
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• v.43 no.1
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• pp.18-24
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• 2010

The biochemical composition of wild and cultured yellow croaker, Larimichthys polyactis, was analyzed in this study. The moisture contents in wild and cultured yellow croaker was high: $75.2{\pm}1.60%$ and $79.5{\pm}1.95%$, respectively. The crude lipid contents of wild and cultured yellow croaker were low; moreover, the crude protein and ash contents did nol differ significantly (P>0.05). The total amino acid content of wild and cultured yellow croaker did not differ significantly; however, the cystine content of wild yellow croaker was higher than than of cultured yellow croaker. The essential /nonessential amino acid (E/NE) ratio in wild and cultured yellow croaker was $0.76{\pm}0.01$ and $0.77{\pm}0.02$, respectively. The free amino acid and extractive nitrogen contents of cultured yellow croaker were high and differed significantly. The water soluble vitamin ($B_1$, $B_2$, $B_6$, $B_{12}$, C and folate) and fat-soluble vitamin (A and E) contents did not differ significantly. expect for niacin. The niacin content of cultured yellow croaker was higher than that of wild yellow croaker. The fatty acid composition of wild and cultured yellow croaker did not differ significantly The sodium, magnesium, and copper contents in wild yellow croaker were relatively low. In comparison, the calcium, phosphorus and iron contents in cultured yellow croaker were relatively high. Overall, the biochemical composition of wild and cultured yellow croaker did not differ significantly.

• 한국균학회소식:학술대회논문집
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• 2009.10a
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• pp.3-13
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• 2009

90 wild Agaricus strains from China, including 44 Agaricus bisporus strains identified preliminarily by isozyme electrophoresis, were studied by the techniques of SRAP and ISSR. 18 special SRAP bands and 12 special ISSR bands were analyzed, the strains were clustered and a demdrogram was obtained. The results showed that the strains were divided into 2 groups, wild A. bisporus group and the other Agaricus group. It is similar to the result of isozyme electrophoresis. 41 wild A. bisporus strains from Sichuan and Tibet were divided into 4 groups based on their growing places, suggesting the regionally difference of the strains to be quite obvious. Some white wild A. bisporus strains from Xinjiang and Tibet had special patterns, resulting in lower coefficient values with other wild A. bisporus strains. The biological characteristics of three wild A. bisporus strains were analyzed, and the results showed: 1. The wild strains grew slowly on PDA medium with weak appressed mycelia, and grew normally in kernel or fermented cottonseed shell substrate. 2. They grew faster than control strain As2796 under lower temperature of $16^{\circ}C$, and higher temperature of $32^{\circ}C$, with optimum growing temperature of $20-24^{\circ}C$, which was $4^{\circ}C$ lower than that of control strain. 3. In the cultivation with manure compost via twice fermentation, the mycelia grew normally in compost and quite slowly in casing soil, and the fruitbodies occurred less and late with easily opening and low production. 4. The fruitbody was off-white with flat and scaled cap, long stipe and dark gill. The bisporus basidia occupied 70-80% and trisporus basidia 20-30% of the total basidia. 5. Heterokaryotic monospore isolates could fruit in cultivation, and the homokaryotic isolates could cross with those derived from overseas wild A.bisporus strains. 6. The electrophoresis phenotype of isozymes such as esterase etc. belonged to high production type (H type). 7. The RAPD patterns made much difference from those of high production, good quality or hybrid strains, which indicated that the wild strains produce a new kind of RAPD type.

• Journal of Acupuncture Research
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• v.24 no.5
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• pp.207-217
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• 2007

Objectives: We investigated the safty of distilled Astragali Radix Herbal Acupuncture, Wild Ginseng Herbal Acupuncture and Rehmannia glutinosa Herbal Acupuncture on vital sign -BP, pulse, resperation-in adult man. Methods : We investigated on 106 healthy volunteers consisted of each 30 subjects in experiment (distilled Astragali Radix Herbal Acupuncture, Wild Ginseng Herbal Acupuncture and Rehmannia glutinosa Herbal Acupuncture) group and 30 subjects in control(Normal Saline) group. Study form was a randomized, placebo-controlled, double-blind clinical trial. 30 subjects in each experiment group were injected distilled Astragali Radix Herbal Acupuncture, Wild Ginseng Herbal Acupuncture, Rehmannia glutinosa Herbal Acupuncture at $GB_{21}$(Kyonjong) and 30 subjects in control group were injected Normal Saline at $GB_{21}$ (Kyonjong). except of 2 subjects(in control group) who can't be measured and 10 subjects(6 in experiment group and 4 in control group) who move or make unforceable error during measuring. Finally each 25. subject, subject, subject in experiment group and 24 subject in control group are studied. We measured resperation by PolyG-I and BP & pulse by electric manometer on 5 times : before injection per 5 minutes during and after injection per 10 minutes during 35 minutes. The SPSS 13.0 for windows was used to analyze the data and the Student t test(between two groups) were used to verify the result. Results : 1. After distilled Astragali Radix Herbal Acupuncture injection, Wild Ginseng Herbal Acupuncture and Rehmannia glutinosa Herbal Acupuncture , systolic BP is not significantly change in all experiment time. 2. After distilled Astragali Radix Herbal Acupuncture injection, Wild Ginseng Herbal Acupuncture and Rehmannia glutinosa Herbal Acupuncture , diastolic BP is not significantly change in all experiment time. 3. After distilled Astragali Radix Herbal Acupuncture injection, Wild Ginseng Herbal Acupuncture and Rehmannia glutinosa Herbal Acupuncture , pulse is not significantly change in all experiment time. 4. After distilled Astragali Radix Herbal Acupuncture injection, Wild Ginseng Herbal Acupuncture and Rehmannia glutinosa Herbal Acupuncture , resperation is not significantly change in all experiment time. Conclusions : The results suggest that distilled Astragali Radix Herbal Acupuncture, Wild Ginseng Herbal Acupuncture and Rehmannia glutinosa Herbal Acupuncture in healthy adult man don't influence vital sign within normal range. This result is derived from that distilled Astragali Radix Herbal Acupuncture, Wild Ginseng Herbal Acupuncture and Rehmannia glutinosa Herbal Acupuncture in healthy adult man are safety.

• Journal of Ginseng Research
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• v.42 no.1
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• pp.27-34
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• 2018

Background: The use of different methods for the processing of ginseng can result in alterations in its medicinal properties and efficacy. White ginseng (WG), frozen ginseng (FG), and red ginseng (RG) are produced using different methods. WG, FG, and RG possess different pharmacological properties. Methods: WG, FG, and RG extracts and pure ginsenosides were administered to rats to study the pharmacokinetics and tissue distribution characteristics of the following ginsenosides-DRg1, Re, Rb1, and Rd. The concentrations of the ginsenosides in the plasma and tissues were determined using UPLC-MS/MS. Results: The rate and extent of absorption of Rg1, Re, Rb1, and Rd appeared to be affected by the different methods used in processing the ginseng samples. The areas under the plasma drug concentration-time curves (AUCs) of Rg1, Re, Rb1, and Rd were significantly higher than those of the pure ginsenosides. In addition, the AUCs of Rg1, Re, Rb1, and Rd were different for WG, FG, and RG. The amounts of Rg1, Re, Rd, and Rb1 were significantly (p < 0.05) higher in the tissues than those of the pure ginsenosides. The amounts of Re, Rb1, and Rd from the RG extract were significantly higher than those from the WG and FG extracts in the heart, lungs, and kidneys of the rats. Conclusion: Our results show that the use of different methods to process ginseng might affect the pharmacokinetics and oral bioavailability of ginseng as well as the tissue concentrations of Rg1, Re, Rd, and Rb1.

• The Korean Journal of Food And Nutrition
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• v.19 no.3
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• pp.311-317
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• 2006

Physicochemical analysis of the wild grape juice and its wine extracted with ethanol were assessed. The contents of moisture in wild grape juice and its wine were 78.7${\pm}$0.2% and 74.4${\pm}$O.4%, respectively. Total anthocyanin and flavonoid contents of wild grape juice were higher 4 times and 10 times than those of wild grape wine, respectively. Of the 17 amino acids, the glutamic acid in wild gape juice and threonine in wild grape wine were the highest, which were 43.7${\pm}$1.4mg/100 g and 14.1${\pm}$0.7 mg/100 g, respectively. Electron donating abilities of wild grape juice and its wine at concentration of 1,000 ${\mu}$g/ml were 93.1${\pm}$1.2% and 88.9${\pm}$O.8%, respectively. The nitrite scavenging abilities of wild grape juice and its wine were gradually increased by increasing levels of the extracts to 79.6${\pm}$1.27% and 72.8${\pm}$1.01% at concentration of 1,000 ${\mu}$g/ml under pH 2.5.

• Journal of Acupuncture Research
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• v.21 no.6
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• pp.1-17
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• 2004

Objective : To compare and examine how adjustment of pH and electrolyte can affect the efficacy of cultivated wild ginseng distilled herbal acupuncture, we've administered pure cultivated wild ginseng distilled herbal acupuncture and pH and electrolyte adjusted cultivated wild ginseng distilled herbal acupuncture on A549 human lung cancer lines. Then mRNA and proteins which take parts in apoptosis were examined. Methods : Pure cultivated wild ginseng distilled herbal acupuncture treated group was set as the control group and pH and electrolyte adjusted cultivated wild ginseng distilled herbal acupuncture groups were administered on A549 human lung cancer lines. Cell toxicity was carefully examined and from the analysis of DNA fragmentation, RT-PCR, and Western blot, manifestation of mRNA and proteins which are associated with apoptosis were inspected. Results : The following results were obtained on apoptosis of A549 human lung cancer lines after administering pH and electrolyte adjusted cultivated wild ginseng distilled herbal acupuncture. 1. Measuring cell toxicity of lung cancer cells, higher cell toxicity was detected at pH and electrolyte adjusted groups and the results were concentration dependent. 2. Through DNA fragmentation, we were able to confirm cell destruction in all groups. 3. Experiment groups treated with cultivated wild ginseng distilled herbal acupuncture showed inhibition of Bcl-2 and COX-2 at mRNA and Protein level, whileas increase of Bax was shown. 4. Manifestation of p21, p53, Cyclin E, and Cyclin D1 were confirmed in all groups. 5. Extrication of Cytochrome C was detected at all groups, as well as increased activity of the enzyme caspase-3 and caspase-9, and PARP fragmentation were confirmed. Conclusions : From the above results, we can carefully deduce cell destruction of A549 human lung cancer lines were induced by Apoptosis. At the same concentration level, cell destruction efficacy was better with adjusted pH and electrolyte. Cultivated wild ginseng distilled herbal acupuncture also showed decrease of Bcl-2 and COX-2, as well as increase of Bax. Since cultivated wild ginseng distilled herbal acupuncture increases manifestation of p21, p53, Cyclin E, and Cyclin D1, it affects cellular cycle and through these phenomena, we can consider extrication of Cytochrome C, increase of caspase, and PARP fragmentation are the results.

• Journal of The Korean Society of Grassland and Forage Science
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• v.23 no.4
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• pp.223-228
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• 2003

A field experiment was conducted to evaluate agronomic characteristics, and dry matter yield of Korean wild hairy vetch(Vicia villosa Roth), Korean wild woolly pod vetch(Vicia villosa ssp. dasycarpa(Ten.) Eav.), introduced hairy and woolly pod vetch cultivars from Japan, and Haymaker plus(woolly pod vetch) from Australia. Seeds were sown on 7 October 2000 at the Livestock Experiment Fm, Keimyung College, Seongju, Kyeongbuk. Vetch Plants were harvested on 19 May 2001. Cold tolerance for woolly pod vetch from Japan and Haymaker plus were lower than other cultivars. Dry matter content of the Haymaker Plus was higher than other cultivars. Fifty percent flowering was observed 16 April for Haymaker plus, 20 April fur woolly pod vetch from Japan, 22 April fur Korean wild hairy vetch( I ), 28 April fer Korean wild hairy vetch(II), 1 May for Korean wild hairy vetch(III), 5 May fur Korean wild woolly pod vetch, and 10 May for hairy vetch from Japan. Dry matter yield per hectar was significantly highest(P<0.05) for wild hairy vetch(III) and wild hairy vetch(II) was higher(P<0.05) than other cultivars. Dry matter yield Per hectar was higher(P<0.05) for Haymaker Plus and wild hairy vetch(I) than hairy vetch from Japan.

• Journal of Korean Society of Forest Science
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• v.108 no.1
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• pp.116-126
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• 2019

The production volume and amount of non-timber forest products in Korea has been on the increase for the past five years. In particular, the production amount of wild vegetables (edible mountain plants) is approximately KRW 400 billion as of 2017, accounting for 14 % of the total production amount of non-timber forest products. Among wild vegetables, especially the production volumes and amounts of bracken, saw-wort (Saussurea), and thistle have grown steadily. Nevertheless, severe price competition with cheap imports and little changes in the pattern of wild vegetable consumption may negatively affect the prices of domestic wild vegetables. This, in turn, can decrease the overall consumption of wild vegetables. Recently, however, consumers have preferred healthy food with increases in their income and interest in health. Therefore, now is a crucial time for the wild vegetable market. Accordingly, this study analyzed consumers' purchase and consumption behavior related to wild vegetables through a consumer survey to contribute to establishing various strategies and policies for promoting the consumption of these vegetables. Also, this study identified consumers' awareness and intention regarding wild vegetables by analyzing social big data. Different from previous studies, this study investigated consumers' awareness and intention by analyzing SNS social big data, as well as conducting a survey. The results of the study will help prioritize strategies and policies for boosting the consumption of wild vegetables.

• Korean Journal of Plant Resources
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• v.21 no.1
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• pp.41-46
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• 2008

Molecular relationship and genetic diversity of 21 wild tea collections which grown natural region in Korea were investigated based on PCR-RFLP analysis using DFR genes. Approximately 1.4kb fragment of the DFR gene from wild tea samples were successfully amplified use DFR 4+5 primer pair. On the bases of restriction fragment length polymorphism(RFLP) analysis using Hpa II and Mse I enzymes, three different band patterns shown from Hpa II enzyme and showed genetic diversity between same region wild tea group. Six kind of restriction enzyme profiles obtained from digested with restriction endonuclease Mse I and shown two kind of restriction enzyme profiles collected from same region wild tea at Ungpo. The results of RFLP analysis indicated that wild tea showed genetic diversity among different regions of tea groups, but also between same region wild tea.