• Herbal Formula Science
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• v.21 no.2
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• pp.13-28
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• 2013

Objectives : Term standardization is the most important for knowledge information in every study. There are several tries to make terminology standards in Korean Traditional Medicine(KTM). We, authors took a review on romanized prescription nomenclature of main titles in Herbal Formula Science to criticize the ways of romanized prescription nomenclature. Methods : We extract romanized prescription name from Vol. 11, No. 1 to latest Issue Vol. 21, No. 1, Herbal Formula Science. Results : The Korean Academy of Oriental Medicine Prescription has guideline for romanized prescription nomenclature. However, only 6 out of 147 romanized prescription name are confirmed with guideline. In addition, 58 out of 142 names are italicized without guideline. Also there are several ways of marking for prescription names. Conclusions : For making knowledge information and easy searching for terms, we need normative regulations for romanized prescription nomenclature by the Society of Korean Medicine level.

• Herbal Formula Science
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• v.30 no.3
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• pp.191-203
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• 2022

Purpose : In 『Herbal Formula Science in Korean Medicine (HFSKM)』, the weight unit of Shanghanlun '1 Liǎng (一兩)' is mostly converted to 3 g. We tried to confirm whether the usages of the Shanghanlun prescriptions of HFSKM are valid in the view of safety and efficacy. Method : The toxicity of herbs in Shanghanlun were summarized. The prescriptions of HFSKM including herbs recorded by weight in Shanghanlun were compared with the pharmacopoeia usage. Domestic clinical case studies were analyzed to confirm the clinical evidence for safety and efficacy. Results : Glycyrrhizae Radix, Rhei Radix et Rhizoma, Persicae Semen, Ephedrae Herba, Pinelliae Tuber, Aconiti Lateralis Radix Preparata, Asiasari Radix et Rhizoma, Armeniacae Semen and Scutellariae Radix have been reported to have toxicity. As a result of analyzing the 39 Shanghanlun prescriptions of HFSKM, 26 prescriptions were identified when they were within the pharmacopoeia usage, and 13 prescriptions were found in excess. As a result of analyzing the domestic clinical research papers, symptoms considered to be side effects were not mentioned, and improvement of the diseases was confirmed. As a result of measuring the actual weight, it was confirmed that the usage greatly exceeded the pharmacopoeia usage, such as 57.23 g for Pinelliae Tuber and 45.77 g for Armeniacae Semen. Conclusion : The composition of the prescription for Shanghanlun proposed in HFSKM is considered to be a reasonable dose, but continuous review and standard supplementation are necessary.

• Herbal Formula Science
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• v.22 no.1
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• pp.33-45
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• 2014

Objectives : Zizyphi spinosi Semen is widely used for treating insomnia in korea and other oriental country. This study is analyzing combination tendency of Zizyphi spinosi Semen in herbal formula for treating insomnia. Methods : Herbal formulas for treating insomia were searched in "The Prescription Dictionary of Traditional Chinese Medicine", and checked in each literary source. Then, the herbal formula was divided in two groups : FCZ(The formula group containing Zizyphi spinosi Semen) and FWZ(The formula group without Zizyphi spinosi Semen). FCZ and FWZ were compared by following criteria; i) Prevalence of herbal formula by period ii) Prevalence of medicinal material's effects iii) Prevalence of medicinal material iv) Prevalence of the nature of midicinals v) Prevalence of flavor of medicinals vi) Prevalence of meridian entry. Results : 116 Herbal formula met our criteria, and herbal formulas were divided in two groups : FCZ(n=59), FWZ(n=57). The result of prevalence in FCZ is following; Herbal formula prevalence increased as time passed to the Qing(淸) dynasty. Tonifying and replenishing medicinal(補益藥), tranquillizing medicinal (安神藥), and inducing diuresis to drain dampness medicinal(利水滲濕藥) are the three most prevalent types of materia medica. In specifically, Panax ginseng radix(人蔘), Liriopis Tuber(麥門冬), Angelicae Gigantis Radix(當歸), Poria Cocos(茯神), Glycyrrhizae Radix(甘草), Poria cocos(茯神), Polygalae Radix(遠志), Thuja Orientalis L.(柏子仁), Paeonia Japonica(白芍藥), and HgS(硃砂) are combined frequently. The most prevalent nature of medicinals were 'warm microwarm(溫 微溫)' and flavor of medicinals was normal(平). Meridian entrys that frequently combined were heart(心), spleen(脾), and liver(肝). Conclusion : We found combination tendency of Zizyphi Semen in herbal formula for treating insomnia.

• Herbal Formula Science
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• v.26 no.4
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• pp.341-362
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• 2018

Objective : This study's purpose was to review the clinical studies of Oryeong-San. Method : We searched papers about Oryeong-San using KISS, KTKP, PUBMED, Embase, Science Direct, and the key words "Goreisan", "Goreito", "Wu Ling San", "Oryeongsan", "Poria Five Powder" were used. Papers not matched with inclusion criteria were excluded. Results : Until today, there have been 133 studies on the effects of head diseases, urinary system diseases, edema, and other various effects of Oryeong-San. Of these, 23 studies were classified as clinical research papers. There were 8 cases of head diseases, 5 cases of urinary system diseases, 3 cases of edema, 2 cases of adjuvant, 1 case of Dysmenorrhea, 1 case of Primary Hypertension, 1 case of Primary Insomnia, 1 case of hydrocele, 1 case of side effects causing TINU syndrome. Conclusion : It can be seen that Oryeong-San has established the basis for application to the purpose of head disease(chronic subdural hematoma, hydrocephalus, hearing loss), urinary system disease(stone, urinary tract infection), edema, adjuvant, other hypertension and insomnia. On the other hand, considering one case that causes side effect of TINU syndrome, caution should be exercised when observing the progress of the patient taking the Oryeong-San.

• Journal of Physiology & Pathology in Korean Medicine
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• v.30 no.6
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• pp.385-396
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• 2016

It is a fact that the existing pharmacological research method is difficult to explain the effect and mechanism of action of herbal formula of Korean medicine. We are now very pleased with the development of modern science and the development of a methodology for studying herbal formula characterized by network targets and multi-component therapeutics over the human body. In this review, systems pharmacology or network pharmacology is demonstrated how these are applied to explain the effectiveness of herbal medicine. The post-genomic era provides a unique opportunity for the two fields to understand and benefit from each other. In particular, recent research trends, research methodology, useful databases and results of research on herbal formula are introduced. China already has a policy of scientific development of traditional chinese medicine (TCM) and the development of Chinese medicine industry with a focus on herbal formula research at national level, and in Korea, it is urgent to support and nurture the methodology appropriate to the characteristics of the herbal formula in order to study the safety and efficacy of Korean medicine.

• Herbal Formula Science
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• v.30 no.3
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• pp.145-154
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• 2022

Objective : This study aims to study core herbs and formulas in Internal medicine on Spleen system, to enhance efficiency in teaching Internal medicine on Spleen system, Herbalogy, Formula science, and to increase integration of the courses. Methods : Frequency notion, which was generally used in previous studies, was used in this study along with network analysis. Results : Frequently used herbs, herbs with high centrality, frequently combined herbs and core formula were found in this study. The herb with the highest frequency and centrality was 'Citri Unshius Pericarpium', and 'Atractylodis Rhizoma Alba - Citri Unshius Pericarpium' was the most frequent herb combination. The results of network analysis showed a total of 5 herbal communities of combination. Conclusion : Core herbs were found based on the frequency notion, which is a traditional analysis method. Also, core herbs, herbal combinations, formulas that can that may be overlooked when using frequency notions were found by using network analysis. The results may lead to enhancing efficiency in the education of Internal medicine on Spleen system, Herbalogy, Formula science courses and the integration of courses.

• Herbal Formula Science
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• v.22 no.2
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• pp.87-103
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• 2014

Objectives : Herbal formulas are complicated to analyze and difficult to compose because of its mixed, complex features. So we discussed about how to compose herbal formulas effective and efficient by analyzing various effectiveness of each herbal extracts. Methods : To evaluate the effectiveness of herbal formula, anti-oxidative and anti-inflammatory effectiveness were mathematically analyzed. DPPH, superoxide anions, Nitric Oxide scavenging activity was measured to evaluate the effectiveness of 7 herbal extracts. And next, cytotoxic activity of extracts on RAW 264.7 cells were measured using MTS assay. To asses anti-inflammatory effect, nitric oxide and $PGE_2$ production were measured. Based on these anti-oxidative and anti-inflammatory experiment result, mathematical analyzation were carried out with constOptm function, and determined efficacy-maximizing ratio. Results : This mathematical analysis based formula showed significantly outstanding effectiveness than other formulae. And estimated tendency of anti-inflammatory effectiveness was matched with real effectiveness. Conclusions : So, mathematical analysis can be available to evaluate and estimate the effectiveness of herbal formulae.

• Herbal Formula Science
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• v.21 no.2
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• pp.1-12
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• 2013

Objectives : Systematize concept of 'Saengsukron(生熟論)', providing theoretical basis for clinical and research purpose. Methods : Herbal medicines listed in 'Tangaekpyeon of Dongeuibogam' were studied in the following order ; (i) Search for herbal medicines that has applied heat. (ii) Choose herbal medicine with reference of change before and after heating. And choose herbal medicine with reference on purpose of heating. (iii) Classify herbal medicines with similar patterns. (iv) Catagorize herbal medicine by its effects, side effects, nature of herbal medicines, tastes of herbal medicines, meridian tropism of the herbal medicines, and others(color of herbal medicines, formation of herbal medicines, storage of herbal medicines) (v) Systematize concept of 'Saengsukron'. Results : We were able to obtain systematized concept of 'Saengsukron(生熟論)'. They are classified by 'Saengsasukbo(生瀉熟補)', 'Saenghwalsukji(生活熟止)', 'Saengmusukyu(生無熟有)', 'Sukjeukhyojeung(熟則效增)', 'Sukjeukhyogam(熟則效減)', 'Sukjeukyudok(熟則有毒)', 'Saengdoksukgam(生毒熟減)', 'Saengjunsukwan(生峻熟緩)', 'Saengchangsukso(生脹熟消)', 'Sukjeukwiseong(熟則爲升)', 'Sukjeukwigang(熟則爲降)', 'Sukjeukwion(熟則爲溫)', 'Sukjeukwiryang(熟則爲凉)', 'Saengjosukgam(生燥熟減)', 'Sukjeukbyeonmi(熟則變味)', 'Sukjeukbyeonchwi(熟則變臭)', 'Sukjeukbui(熟則部異)', 'Sukjeukjongsa(熟則從邪)', 'Sukjeukbyeonsaek(熟則變色)', 'Sukjeukbyeonhyeng(熟則變形)' and 'Sukjeukbojang(熟則保長)'. Conclusions : In this study, heat processing of herbal medicines confirmed that certain regular changes occur. Based on this, concept of 'Saengsukron' could be systematized. Research on 'Saengsukron' will help practitioners and researchers.

• Herbal Formula Science
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• v.27 no.1
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• pp.87-100
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• 2019

Objective : This study's purpose was to review the clinical studies of Mahwang-tang (MHT). Method : We searched ten clinical studies of MHT using KISS, RISS, NAVER, PUBMED, Science Direct. Ten papers were sorted by 4 topics, as influenza, pediatric febrile symptoms, contact dermatitis, and adjuvant for chronic hepatitis C. At last we analyzed if these papers are consistent with the keywords of Shanghanlun provisions about MHT. Results : When summarizing these papers again by topic, there were 4 studies on influenza, 1 study on pediatric febrile symptoms, 1 study on contact dermatitis and 4 studies as an adjuvant for chronic hepatitis C. Conclusion : These studies were consistent with terms such as fever, headache, aversion to wind, body pain, pain in the lumbar, articular pain written in Shanghanlun provisions. In addition to this, research on anti-depressive effects of MHT is proceeding systematically. However, studies on nosebleeds and pulses are still underdeveloped and further studies are needed.

• The Korea Journal of Herbology
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• v.38 no.5
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• pp.1-7
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• 2023

Purpose : To compare the skin damage recovery efficacy of natural Angelicae Gigantis Radix extract (N-AGR) and cultivated A. Gigantis Radix extract (C-AGR). Through this, we confirmed whether the quality standards of herbal medicines recorded in the classic books make a difference in the experimental efficacy using epithelial cells. Methods : The quality standards of medicinal herbs in the classic books and the cultivation and processing conditions of two types of A. gigas were compared. After inducing oxidative stress with H₂O₂, cytoprotective property of N-AGR and C-AGR were evaluated through cell viability. Additionally, after wound formation of epithelial JB6 cells, N-AGR and C-AGR were treated to evaluate wound healing efficacy. Result : The natural A, gigas met the excellent quality standards of the classic books. N-AGR inhibited cell death by oxidative stress induced by H₂O₂, and was superior to C-AGR. Both N-AGR and C-AGR showed dose-dependent wound healing efficacy, but N-AGR was significantly superior to C-AGR. Conclusions : Through the oxidative stress of skin and skin wound healing efficacy experiments using epithelial cells, natural A. gigas showed superior efficacy compared to cultivated A. gigas.