• Journal of Korean Society of Rural Planning
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• v.2 no.1
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• pp.49-56
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• 1996

This study examines the development and management of the Herb Island in Japan, and explores influences of the herb garden on a rural community. The result suggested that the development of a herb garden can make a major impact on a rural community's econmoic stability and growth, and low-input cultivation of herbs serves to the ecosystem and soil conservation. In order to foster the herb industry in Korea, three aspcets should be considered. These are as follows. 1. Selection of suitable kinds of herbs and sites for Korean natural environment,and planning for proper landuse should be carried out first. 2. Proper policies for a herb garden to help local economy should be established. 3. Development of programs and experts on environmental education should be included in planning herb gardens in order to contribute to natural environment preservation.

• Biomedical Science Letters
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• v.28 no.3
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• pp.206-210
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• 2022

Calystegia dahurica (Herb.) Choisy is a natural product that has not been studied for efficacy or active ingredients. The purpose of this study is to investigate the activation effect of natural killer cells using a natural extract composition based on Calystegia dahurica (Herb.) Choisy extract (CDCE). We evaluated the activity of natural killer cells in natural products using PBMCs from healthy participants. All natural products were extracted with 50% ethanol. Based on the results of the cell viability assay, PBMCs of healthy participants were treated with extracts at various concentrations. Then, analysis was performed using flow cytometry to measure the cd107a surface expression of natural killer cells. As a result, treatment with a single extract of PBMCs increased the expression of cd107a in a concentration-dependent. Furthermore, it was confirmed that the treatment of the extract composition showed the highest expression of cd107a. In conclusion, it is expected that the extract composition containing CDCE according to this study can be used for prevention or treatment of cancer cells, tumor cells, and immune diseases.

• Natural Product Sciences
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• v.14 no.1
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• pp.32-36
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• 2008

The antimicrobial activity of seventy five ethanol extracts obtained from 67 different kinds of plant species of the Mongolian flora were evaluated by means of the disc diffusion method against five species of microorganisms, Escherichia coli, Enterococcus faecalis, Staphylococcus aureus, Micrococcus luteus and Pseudomonas aeruginosa. Among the plant extracts examined, 34 kinds of extracts demonstrated significant antibacterial activity against one or more species of microorganisms, respectively. Especially, the root extract of Paeonia anomala, the whole herb extract of Myricaria alopecuroides, the whole herb extract of comarum zalesovianum, the whole herb extract of Agrimonia pilosa and some other plant extracts demonstrated a particularly potent antimicrobial activity. The ethylacetate fractions obtained from the whole herb extract of Myricaria alopecuroides and from those of Sedum aizoon, Paeonia anomala, Sedum hybridum and Dasiphora fruticosa exhibited a particularly potent antibacterial activity especially against Staphylococcus aureus and Micrococcus luteus.

• Journal of the Korean Magnetic Resonance Society
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• v.16 no.2
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• pp.91-102
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• 2012

Metabolomics is the systematic identification and quantification of all metabolites in an organism or biological sample. NMR has been used as a major application tool in plant metabolomics such as quality control, chemotaxonomy, and analysis of genetically modified plants. Herbal medicines are the important therapeutics and are used to manage common diseases such as cold, inflammation, pain, heart diseases, liver cirrhosis, diabetes and central nerve system diseases. Herb plants include various kinds of species such as geranium, mint, and thyme and so on and contain different kinds of metabolites. We performed NMR-based metabolomics study on the seven different species of herb plants using $^1H$ NMR experiments and OPLS-DA to understand the correlation between the classification of herb plants and their metabolite contents. This study showed clear metabolic discrimination among various herb plants. This metabolmics study found several diagnostic NMR signals which are able to be used as bio-markers for identification of the specific herb plants among various species. Clear metabolic discrimination of herb plants suggests three chemotaxonomic groups of herb species.

• Natural Product Sciences
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• v.19 no.2
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• pp.120-126
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• 2013

Natural products have always been a pivotal source of new drug development. Dry roots of Saposhnikovia divaricata (Turcz.) Schischk. (Umbelliferae) is a perennial herb and is also known as Bang Pung in traditional medicine. Numerous in vitro and in vivo studies have revealed the diverse pharmacological effects of S. divaricata and its role in the treatment of various diseases. This herb has exhibited significant inhibitory effects against inflammation and associated disorders. The present study explored the ethnopharmacological applications and molecular mechanisms behind the anti-inflammatory effects of S. divaricata herb and a single compound blockade of multi-signaling inflammatory cascades. Taken together, this review provides insight into the potential role of S. divaricata against various inflammatory diseases.

• Journal of Korean Society of Rural Planning
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• v.4 no.1
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• pp.56-62
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• 1998

This study makes a general view of human-, natural environment, actual condition of use, management and administration of Sissinghurst castle garden and proposes the following directions for our model of herb industry, herb garden plan with the analysed results. 1) The location of herb garden should be selected at a place where Is close to scenic spots, sight-seeing place or big city and conveniently situated, 2) For the basic design of herb garden, the ecological features, human -, natural environment should be analysed and for the implementation of the plan, it should have variety and coordination to give the pleasure and appreciation to the users. 3) For the plan of herb garden, time limit system and number limit admission have to be introduced by calculating carrying capacity so that the user can have a comfortable atmosphere and the garden should be environment - friendly.

• Journal of Korean Society of Rural Planning
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• v.5 no.1 s.9
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• pp.12-19
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• 1999

This study proposes the following directions on the basis of results gained from a survey in Yamanasihyun Kawaguchikocho, where the herb festival is successfully held, in order to activate the local economy by herb. 1) The herb education for person in charge in the local authorities, the promoter of herb festival, has to be preceded and the local residents should try to understand what the herb is. 2) For a successful herb festival in the aspect of local economy and environmental conservation, detailed basic study and publicity including human -, natural environment, ecological conditions for herb should be peformed. 3) Herb event should have various programs and formats to arouse the user's interest and should be a place for environmental education.

• Proceedings of the PSK Conference
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• 2003.04a
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• pp.274.2-275
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• 2003

The aim of this study was designed to determine the induction of rat growth hormone(rGH) by extracts of a popular herb, Glycyrrhizae radix(GR), roots of Glycyrrhiza glabra $\sub$Linne/, and Glycyrrhiza uralensis $\sub$Fischer/. In vitro study was carried out using primary rat pituitary cell culture for 3 days and then was treated with methanol extract corresponding to 1 mg of dried weight of herb per 1 $m\ell$ of culture solution. (omitted)

• YAKHAK HOEJI
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• v.12 no.3_4
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• pp.91-92
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• 1968

As the projects of this institute, 280 species of plants which are currently used as herb drugs in Korea were screened on the presence of alkaloids, phenolic compounds, flavonoids, chalcones, lactones, glycosides, carbohydrates, terpenoids, steroids, proteins, polypeptides, saponins, and organic acids, and the most reliable presence of alkaloids detected by thin layer chromatography is added by screening of 75 species.

• Journal of Pharmacopuncture
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• v.25 no.2
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• pp.145-147
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• 2022