• Journal of Haehwa Medicine
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• v.17 no.1
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• pp.59-65
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• 2008

Objective: The purpose of this study is to find out Herbal medicine effective to the hypertensive patients. Methods: The present study was done over 42 chinese papers about hypertension from 2000 to 2006. We calculated frequency of the herbs used to treatment for hypertension. Result & Conclusion: 1. In 42 herbal medicines, Gamibanhabaekchulcheonmatang and Gamitaeksatang showed high frequency. 2. In 125 herbs, RADIX SALVIAE MILTIORRHIZAE(丹蔘) showed highest frequency. And RAMULUS ETUNCUS UNCARIAE(釣鉤藤), RADIX ACHYRANTHIS BIDENTATAE(牛膝), RADIX PAEONIAE ALBA(白芍藥), RHIZOMA ALISMATIS(澤瀉), RHIZOMA CNIDII(川芎), PORIA(白茯苓), RHIZOMA GASTRODIAE(天麻), SPICA PRUNELLAE(夏枯草), CONCHA HALIOTIDIS(石決明) showed high frequency.

• Toxicological Research
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• v.5 no.2
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• pp.71-77
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• 1989

A mouse whole animal bioassay was employed to screen for potential mutagenicity of ethanol/water extracts of 16 Chinese herbal drugs that are commonly prescribed in Korea. Specific cytogenetic toxicity was measrured by recording evidence of clastogenesis toxicity was measured by recording evidence of clastogenesis via the mouse bone marrow micronucleus test. Male ICR mice administered ethanol extract of Pinelliae tuber (Pinellia eternata Breitenbach, ARACEAE, 양복) and ddY female mice administered extract of Angelica Koreanae radix(Angelica Koreana Maximowicz, UMBELLIFERAE, ) (both by oral administration, at a dose of 600 mg/kg), in a short-term dosing schedule, demonstrated significant increase in micronucleated polychromatophilic erythrocytes, indicating the increase of clastogenicity.

• Journal of Society of Preventive Korean Medicine
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• v.16 no.3
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• pp.167-183
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• 2012

Objective : Average, lowest, highest concentration and exceeding value of legal allowance of As, Cd, Pb, Co, Cr in frequently using 16 oriental herbal medicines in korea(Astragali Radix, Ginseng, Citri Unshii Pericarpium, Aurantii Fructus Immaturus, Angelicae Gigantis Radix, Cnidii Rhizoma, Paeoniae Radix, Rehmanniae Radix Preparata, Zingiberis Rhizoma Crudus, Zizyphi Fructus, Atractylodis Rhizoma Alba, Hoelen, Dioscoreae Rhizoma, Corni Fructus, Schisandrae Fructus, Lycii Fructus) was evaluated according to their origines (korea, china) and property was also discussed according to the medicinally active part and individuals regardless origines. Method : Korean and Chinese herbal medicines were evenly sampled from corresponding country nationwide. Pre-treatment was executed according to the KFDA(Korea Food and Drug Administration) regulation and analysis was performed according to the Korean Environmental Analysis QA/QC. Result : Not much difference was observed according to their origines. However, lowest, highest and percent exceeding value of legal allowance was showed some consistent differences according to the medicinally active part and individuals. Co and Cr was can not be evaluated since their legal regulation was not established yet. Conclusion : The average concentration of As, Cd, Pb, Co, Cr in frequently using 16 oriental herbal medicines in korea showed no noticeable difference according to their origines. Regardless the origin, some consistent differences were observed according to the individuals and medicinally active parts.

• Archives of Pharmacal Research
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• v.19 no.2
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• pp.122-125
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• 1996

We examined the effect of topical application of Shimotsu-to, a traditional Chinese herbal prescription, on carrageenin-induced edema in rats and ultraviolet radiation-induced erythema in guinea pigs. Shimotsu-to (5% in water) markedly suppressed an acute edema of rat hindpaw induced by 1% carrageenin, and was more effective than any other single crude drug componcent of Shimotsu-to, Topical treatment with this prescription also inhibited ultraviolet erythema on the back skin of guinea pigs (a human sunbrun model). These results suggest the therapeutic effect on acute inflammation by topical application of Shimotsu-to.

• The Journal of the Korean Society for Microbiology
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• v.22 no.2
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• pp.185-193
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• 1987

Ten species of herbae, which have been used to treat cancers in Chinese medicine, were tested to investigate their mutagenicity or antimutagenicity in S. typhimurium TA97, TA98, TA100, TA1535, and TA1538. Scolopendra centipede was weakly active in reversion of the frameshift mutation in S. typhimurium TA97 strain and the base-pair substitution in TA100 and TA1535 strains. Other herbae such as Coix lachryma, Dianthus superbus, Tricanthoshse kirilowii, Eupatorium formosanum, Lithospermum erythrorhizon, Ansaema japonicum, Curcuma zedoaria, Helicteres angustifolia, and Euonymus sieboldianus did not show any of the mutagenic potential, regardless of the metabolic activation with rat hepatic microsomal fraction. Dianthus superbus, Eupatorium formosanum, and Euonymus sieboldianus exhibited suppressive activities on microbial mutagenesis of N-methyl-N'-nitrosoguanidine, a base-pair substitution mutagen, in TA1535 and TA100 tester strains. The antimutagenic activities of Dianthus superbus and Euonymus sieboldianus appeared to be dose-dependant.

• The Journal of Korean Medicine
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• v.38 no.1
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• pp.81-92
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• 2017

Objectives: Herbal dispensaries can be installed separately from medical institutions. This study was done to suggest directions of regulation on management of externally installed herbal dispensaries. Methods: In this study, we visited and investrigated 7 representative herbal dispensaries to understand current status of herbal dispensaries. After comprehending current domestic regulations on herbal dispensaries, we referred "Management Practice on Dispensary Facility of Traditional Chinese Medicine in Medical Institution", "Enforcement Rule of Decree on Institution Standard of Manufacturing and Importation for Drugs, etc." and "Enforcement Rule of Food Sanitation Act" to suggest improved regulations for herbal dispensaries. Results: We suggested reasonable regulations for facility standards including location of building, dispensary room, water supply facility, lavatory and storage facility, etc.. Conclusions: We hope that results of this study could be baseline data for developing regulations on facility standards of herbal dispensaries.

• The Journal of Korean Medical History
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• v.27 no.1
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• pp.77-86
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• 2014

The paper describes the practice and purpose of the medical missionaries research on the traditional Chinese drugs(中藥). Searches were made using the journal of the China Medical Missionary Association. The China Medical Missionary Association established the committee of the Chinese Materia Medica in 1890. This committee aimed to research on the traditional Chinese drugs. Then why did the medical missionaries study traditional Chinese drugs? This is because the western drugs(西洋藥）was not easy to acquire, especially in land areas. Also, some western drugs have poor quality and expensive. Therefore they need to understand that Chinese drugs will help in the production of the western drugs. But from around 1920, the main purpose of the research was changed. The scientific and systematic investigation on the Chinese medicine itself became more important. And this change partly influenced that medical missionaries' views on traditional Chinese drugs.

• The Journal of Pediatrics of Korean Medicine
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• v.34 no.4
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• pp.59-76
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• 2020

Objectives The purpose of this study is to analyze the trends of recent clinical studies on the effect of herbal medicine for pediatric constipation in China, and to evaluate the efficacy and safety of herbal medication treatment for pediatric constipation. Methods The authors searched the clinical studies using China National Knowledge Infrastructure (CNKI) published from January 2016 to June 2020. We analyzed the literature in regards to focusing on the treatment methods and results. Results A total of 29 randomized controlled trials were selected and analyzed. In all the those studies, the total effective rate of herbal medicine treatment group in pediatric constipation was significantly higher than those of the control group. The most commonly used herbs for pediatric constipation were Atractylodis Rhizoma Alba (白朮) followed by Aurantii Immaturus Fructus (枳實), Glycyrrhizae Radix (甘草), Semen Cannabis (火麻仁), Raphani Semen (萊菔子). The recurrence rate of the herbal medicine treatment group was significantly lower than those of control group. In most studies, the adverse events from the herbal medicine treatment group were significantly less than those of the control group. Conclusions Based on the results of the analyzed clinical studies, herbal medicine treatment has been shown to be safe and effective in the treatment of pediatric constipation. Additional clinical studies are needed to solidify these findings.

• The Journal of Internal Korean Medicine
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• v.42 no.1
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• pp.53-66
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• 2021

Objective: The purpose of this study was to collect and evaluate evidence of herbal medicine treatments for the residual effects of COVID-19. Methods: Nine electronic databases, namely PubMed, Science Direct, CINAHL, CNKI, Wanfang, J-STAGE, CiNii, OASIS, and Science ON, were searched with the following keywords: 'COVID-19'; 'sequelae'; 'Convalescence' for 'P (Population)' and 'Medicine, Chinese Traditional'; 'Korean medicine'; 'Herbal medicine' for 'I (Intervention)'. For the selected studies, various clinical data were extracted including patient symptoms, pattern identification, herbal medicines prescribed, and treatment results. Results: A total of nine clinical studies were identified (two case control trials; one case series; and six case reports). Various residual symptoms had been detected in the recovery stage of COVID-19 with the most commonly used pattern identifications being deficiency in both lung and spleen and in both qi and yin. Any herbal medicine prescriptions were written using these patterns. We found several reports of the positive effect of herbal medicines in that it improved symptoms, lung function, and lung inflammation. No adverse events were reported. Conclusions: The results indicate that treatment with herbal medicines has a possible therapeutic effect on the residual symptoms of COVID-19. Large-scale studies are necessary to confirm the effectiveness of these approaches.

• Korean Journal of Agricultural Science
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• v.41 no.3
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• pp.163-167
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• 2014

The average temperatures for year and winter season have been risen by $0.7{\circ}C$ and $1.4{\circ}C$, respectively, during the last 30 years. Recently abnormal climate phenomena occurred frequently results in severe loss of vegetable crops grown in Korea. Specially, Chinese cabbages grown in the southern area of Korea are often significantly affected by sudden cold waves during winter season before harvest. This experiment was conducted to find out a potential role of covering materials on the protection of frost damage of 'Bularm' chinese cabbage in the winter season. The lowest temperature was $-15.8^{\circ}C$ in non-covering, $-8.1^{\circ}C$ in the PE film covering and $-4.6^{\circ}C$ in the non-woven fabric covering with PE film, respectively. The cumulative times below $4.0^{\circ}C$ were 145.5 hours for the non-covering treatment, 94 hours in the PE film covering and 14.5 hours in the non-woven fabric covering with PE film, respectively. The symptoms of frost damage were severe at non-covering chinese cabbages compared to polyethylene film (PE) non-woven fabric with PE covering ones. Microscopic studies showed the normal anatomical structure of palisade and spongy tissue of cabbage leaves covered with non-woven fabric with PE film. Leaf cells, however, were slightly damaged in cabbages covered with PE film alone, and both palisade and spongy cells were were completely collapsed in uncovered cabbages. The result of this study suggests that chinese cabbages is required to be covered with non-woven fabric with PE film to minimize the frost damage by sudden cold wave below $-7^{\circ}C$.