• Proceedings of the Ginseng society Conference
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• 1998.06a
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• pp.270-280
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• 1998

Ginseng is one of the most widely used medicinal plants, particularly in East Asian countries. Certain fractions or purified ingredients of ginseng have been shown to exert inhibitory effects on growth of cancer cells in culture or on tumorigenesis in experimental animals. Moreover, a recent epidemiologic study reveals that ginseng intake is associated with a reduced risk for environmentally related cancers such as esophageal, gastric, colorectal, and pulmonary tumors. Heat treatment of Panax ginseng C. A. Meyer at the temperature higher than that applied to the conventional preparation of red ginseng yielded a mixture of saponins with potent antioxidative properties. Thus, the methanol extract of heat-processed ginseng (designated as'NGMe') attenuated lipid peroxidation in rat brain homogenates induced by ferric ion or ferric ion plus ascorbic acid. Furthermore, the extract protected against strand scission in f Xl 74 supercoiled DNA Induced by UV photolysis of H2O2 and was also capable of scavenging superoxide generated in vitro by xanthine/xanthine oxidate or in differentiated human promyelocytic leukemia (HL-60) cells by the tumor promoter,12-0-tetvade- canoylphorbol-13-acetate (TPA). Since tumor promotion is closely linked to oxidative stress, we have determined possible anti-tumor promotional effects of NGMe on two-stage mouse skin tumorigenesis. Topical application of NGMe onto shaven backs of female ICR mice 10 min prior to TPA significantly ameliorated skin papillomagenesi s initiated by 7,12-dimethylbenz (a) anthracene (DMBA).'Likewise, TPA-induced epidermal ornithine decarboxylase activity and elevation of tumor necrosis factor-a were suppressed signifies%fly by NGMe pretreatment. NGMe topically applied onto surface of hamster buccal pouch 10 min before each topical application of DMBA inhibited oral carcinogenesis by 76olo in terms of multiplicity. Taken together, these results suggest that processed Panax ginseng C. A. Meyer has potential cancer chemopreventive activities.

• Journal of the Society of Cosmetic Scientists of Korea
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• v.42 no.3
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• pp.203-209
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• 2016

Recently, increased attention has been directed toward medicinal extracts and their active ingredients as potential new drug candidates for androgenic alopecia. Resina Pini (RP), a resinous exudation obtained from Pinus sp. (Pinaceae), has been used as a traditional medicine for the treatment of infection, pain related to dental caries, and periodontal disease. Previously, we suggested that RP and its main constituent, abietic acid (abieta-7,13-dien-18-oic acid; AA), may play important roles against androgenic alopecia as $5{\alpha}$-reductase inhibitors. However, to date, there is no evidence that AA has hair growth-promoting effects in vivo. In this study, we found that 10 ~ 300 mg/kg RP and 3 ~ 30 mg/kg AA significantly promoted hair growth in a C3H/HeN mouse model of alopecia. To our knowledge, this is the first report of the hair growth-promoting effects of RP and AA in vivo. From these results, RP and its main constituent AA can promote hair growth in mouse by inhibiting $5{\alpha}$-reductase activity and may be effective alternative therapies for androgenic alopecia.

• Preventive Nutrition and Food Science
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• v.9 no.4
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• pp.361-366
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• 2004

Defatted methanol extracts of the medicinal plants, Rubus coreanus Miq. (RC) and Atractylodes japonica Koidzumi (AJ) were added at the levels of 0.1, 0.5, or $2\%$ (w/w) to high cholesterol diets and fed to ovariectomized Sprague-Dawley female rats, weighing 212.6 $\pm$ 1.8 g for four weeks. Weight gains were lower in RC and AJ groups than the control group, but there were no changes in uterus weights. Serum levels of triglyceride decreased by 20-$27\%$ in the experimental groups fed $0.1\%$ of each extract (O.1RC and O.1AJ), compared with that of control (Ovx). Serum cholesterol levels were not changed in the RC groups but increased in the group fed $2\%$ of the AJ extract. Liver levels of cholesterol and triglyceride were reduced in both the RC and AJ groups. Microscopic observation revealed that there were no morphological alterations in liver, lung, heart, spleen and kidney tissues of the experimental groups. Plasma levels of albumin, BUN, creatinine, sodium, potassium and phosphate in the IRC and AJ groups were in normal ranges. Serum GOT and GPT activities were, however, higher in the 2.0AJ than Ovx group. These results suggest that the extracts of the Rubus coreanus Miq. and Atractylodes japonica Koidzumi at dietary levels as low as $0.1\%$ may be utilized as hypotriglyceridemic ingredients for functional foods.

• Journal of Life Science
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• v.21 no.2
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• pp.165-175
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• 2011

This study investigates the effects of Psidium guajava L. leaf (Pg) extract, Lagerstroemia speciosa L. leaf (Ls) extract, and mixture A (Pg, Ls, Morus indica L. leaf, Pinus densiflora needles, Acanthopanax senticosus M. roots extract) on db/db mice. For four weeks, db/db mice were fed powdered extracts of Pg, Ls, and mixture A. Compared to the diabetic control, extracts of Pg, Ls and mixture A decreased body weight, glucose and insulin. The greatest decreases were caused by mixture A. These extracts decreased the levels of total cholesterol, triglyceride and free fatty acid compared to the diabetic control. The antihyperlipidemic effect of mixture A was the greatest. Mixture A also significantly decreased injuries of Langerhans' islets compared to the diabetic control. Mixture A showed a beneficial synergistic effect due to the supplementary pharmacological actions of the ingredients in contains, indicating that it improved hyperglycemia without the side effect of weight gain.

• The Journal of Korean Medical History
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• v.25 no.2
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• pp.1-10
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• 2012

The late Goryeo and Early Joseon period marks the development of Hyang-yak medicine in medical history in Korea. There have been not a few outcomes in organizing Hyang-yak medicine through the hitherto research works, but there has hardly any attempt to view the medicine in the late Goryeo and Early Joseon period from a different standpoint besides Hyang-yak. This writer, in the middle of doing research on 'Book for Alimentotherapy' named "Sikuisikgam", came to know that not a few parts of this book were quoted in a large volume of "Biebaekyobang" in the late Goryeo, "Hyangyakjipseongbang" which compiled the early Joseon Hyangyak medicine, "Uibangyuchi" which wrapped up the medical knowledge in East Asia before the early Ming Dynasty, and "Sikryochangyo" which was a representative book for alimentotherapy in the early period of Joseon Dynasty. The reason that the representative medical books written in the period of Late Goryeo and Early Joseon thought much of the knowledge contained in "Sikuisikgam" is that they showed a great concern for prevention and treatment of diseases through alimentotherapy. When we say that Hyangyak medicine, which has provided the Late Goryeo and Early Joseon medicine, bases its standard on 'Regionality' and 'Properties of Medicinal ingredients', then alimentotherapy puts its focus on a 'Remedial method' itself. As for food, they might have given priority to the food that was easy to get nearby, so there is no way for alimentotherapy but to have the realm which is overlapped with Hyangyak medicine in some measure, That's the very reason why alimentotherapy has remained inseparate from Hyangyak medicine. Through 'Alimentotherapy' and Late Goryeo and Early Joseon medical books, this writer thinks that it might be possible for us to take a view of the Late Goryeo and Early Joseon not only from the perspective of Hyangyak medicine but also from a new perspective of so-called alimentotherapy.

• Journal of Fashion Business
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• v.23 no.5
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• pp.137-150
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• 2019

This study aimed to provide consumer perception and evaluation of natural Cynanchi Atrium Fermented Original Cosmetics for Skin Whitening that can improve skin by using oriental medicinal ingredients. The product was applied three times a day for two weeks by a total of 60 users who agreed to participate in a clinical trial assessing the usability and skin sensitivity to extracts that had already completed component safety testing. This study subjects reported which images were most reminiscent of Korea. They preferred products that bore Korean images because they felt trust and recognized that the quality of the cosmetics was excellent. The responses also showed that many consumers were willing to buy a product, even though it was luxurious, elegant, and expensive. The cognitive evaluation of Original Cosmetics was high and showed that the quality was likely to be good. The usability and CMF(Color, Material, Finishing) evaluation of Original Cosmetics showed good product the product is long-lasting and tightened and moisturized skin naturally. They are think about that this product it has moisturizing effects and good application for use, so it is light and soft to use. And had a whitening effect. It was intended to assist in the development of products that meet consumers' desires and expectations for safe, healthy, and beautiful skin by developing a skin whitening Original Cosmetics prototype that can inhibit the production of melanin and tyrosinase activity safely and effectively.

• Journal of TMJ Balancing Medicine
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• v.10 no.1
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• pp.12-20
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• 2020

Objectives: Tourette syndrome (TS) is a disease that occurs evenly in many social classes. Despite the long experience of drug treatment, the preference is low due to various side effects. The aim of this study was to discover herbal medicine resources through network pharmacology analysis predicted to be useful for Tourette syndrome. Methods: We used Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform (TCMSP) to identify herbal medicines that can be used for TS by using network pharmacology research methods and to predict the mechanism of action. After evaluating compounds of each identified herb, molecular target proteins and mechanisms of action were analyzed, focusing on compounds that are likely to exhibit clinical activity in consideration of the pharmacokinetic parameters of these individual compounds. Results: Fifty nine ingredients such as atropine, veraguensin, and nuciferin among the compounds contained in 48 types of medicinal herbs such as Daturae Flos (洋金花), Salviae Radix (丹参), and Nelumbinis Plumula (蓮子心) act on the D(2) dopamine receptor, which is a protein involved in the development of TS. It has been found that atropine, veraguensin, and nuciferin are highly likely to exhibit activity by acting on the G protein-coupled receptor signaling pathway. Conclusions: It can be used in conjunction with non-invasive treatment means such as FCST Yinyang Balancing Appliance with herbal therapy to bring about a significant therapeutic effect, and it will be possible to develop a treatment that can replace drug therapy used in Western medicine.

• Herbal Formula Science
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• v.29 no.2
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• pp.105-118
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• 2021

Objectives : The process of disease treatment in traditional medicine is defined as differentiating patterns and determining treatment. As an important part of this process, the herbal formulas are specific combinations or configurations of medicinal herbs that serve as tools for treatment. As clinical experience increased, the number of herbal formulas also increased. For example, there are 61,739 herbal formulas in Pujifang, and 96,592 in Dictionary of traditional chinese medicine prescriptions. In chapter of Release the exterior syndrome (RES; 解表劑) of textbook, the 42 formulas were presented. For the understanding on the formula, most of books explained with description or figure about the formulas. But there is no study on the interrelationship of each herbal formulas. This study investigated the interrelationship of RES herbal formulas. Methods : The RES herbal formulas were analyzed with the ingredients, actions and clinical applications by literature study. Results : To improve cognition the interrelationship of RES herbal formulas, we analyzed the formulas and established the 19 interrelations of herbal formulas. Conclusions : Finally, this study established the interrelation of herbal formula as one figure. This result could contribute to improve cognition the interrelationship of RES.

• Korean Journal of Pharmacognosy
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• v.52 no.2
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• pp.69-76
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• 2021

Cannabis sativa is an important industrial plant utilized to produce fiber, oil, and medicinal ingredients. A chemotype of cannabis is divided into "Drug type" with predominance of tetrahydrocannabinolic acid (THCA) and "Fiber type" with cannabidiolic acid (CBDA). To develop molecular markers for the discrimination of these two types, nucleotide sequences of THCA synthase and CBDA synthase as well as their pseudogenes were retrieved from the recently published cannabis genome in chromosome scale. Gene-specific SNPs were discovered by multiple alignment of these sequences, and 2 dominant marker sets from each gene were designed for selective amplification. Our markers successfully identified "Drug type" and "Fiber type" cannabis plants as well as forensic samples including processed materials. Our molecular markers will provide a fast and efficient system for molecular-based identification of the cannabis plant.

• The Korea Journal of Herbology
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• v.28 no.1
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• pp.51-58
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• 2013

Objectives : As Daily Dose of Zizyphi Fructus was designated by the numbers in Treatise on Cold Damage Disease, estimation of Daily Dose was all different among researchers. The purpose of this study was to estimate exact Daily Dose of Zizyphi Fructus. Methods : We fixed the errors in various copy of Treatise on Cold Damage Disease and considered the meaning of the Bee Zizyphi Fructus(肥大棗) and general rules of Daily Dose in Treatise on Cold Damage Disease. So we reduced Daily Dose of Zizyphi Fructus, and compared this with the standard of Zizyphy Fructus in Pharmacopoeia of several Nation and Korean Forest Service. Results : Daily Dose of Zizyphi Fructus was generally 12 pieces; less was for prescriptions which scaled down the amount of ingredients prescribed in the originals; 15, 25, and 30 pieces were used when more was required. The medicinal part was the pulp of fructus, and the dosage of 12 pieces was respectively equivalent to 3 Ryang(兩), and 19.5 g. As defined in the Korean Pharmacopoeia Ninth Edition and standards of forest products by Korea Forest Service, Zizyphi Fructus was medium-sized, and weighs about 1.625 g if properly dehydrated. Conclusions : In short, the proper Daily Dose of Zizyphi Fructus in Treatise on Cold damage Disease was 12 pieces of Zizyphi Fructus and 19.5 g of its pulp, weighing three Ryang(兩). The pulp was estimated to be 1.625 g; it was medium-sized according to the present standard.