• 생약학회지
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• 제30권2호
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• pp.222-225
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• 1999

The protective effects of the water extracts of nine kinds of medicinal herbs, which have been reputed to having the hepatoprotective activity in Chinese herbal medicine, on BNL cl.2 cells using a MTT assay were investigated. Five extracts including Coriolus versica, Curcuma longa, Phellinus linteus, Po-lygonum aviculare, and Salvia miltiorrhiza showed the protective effects on BNL cl.2 cells damaged by $CCl_4$ with $ED_{50}$ values of less than $100\;{\mu}g/ml$. Silymarin had been used as a positive control.

• 사상체질의학회지
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• 제31권3호
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• pp.19-33
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• 2019

Objectives The network pharmacological study on herbal remedies in Traditional Chinese Medicine (TCM) is actively being carried out based on the TCM databases such as TCMID and TCMSP. It is necessary to select Sasang Constitution-specific (SC-s) herbs from these databases in order to study the prescriptions in Sasang Constitutional Medicine. Methods SC-s herbs and their processing types listed in "Dongyisusebowon Sinchukbon" were searched from TCMID and TCMSP. Results and Conclusions 1. There were total 144 herbs (Soeum 47, Soyang 37, Taeeum 44, Taeyang 16 specific herbs) listed in "Dongyisusebowon Sinchukbon". 2. There were total 130 herbs (Soeum 43, Soyang 37, Taeeum 42, Taeyang 8 specific herbs) searched from TCMID, and total 92 herbs (Soeum 31, Soyang 30, Taeeum 27, Taeyang 4 specific herbs) from TCMID. 3. In some cases, the name given in "Dongyisusebowon Sinchukbon" was different from that in TCMID and TCMSP. It was needed to be careful during the searching process. 4. Although the processing form of some herbs could be searched, there was a significant reduction in the herbal compound information compared to the raw form. It is necessary to reconsider whether or not to use the processing form. 5. Herbal scientific names given in TCMID and TCMSP or used in China and Korea were different each other in some cases. Additional screening process among such herbs would be required based on the efficacy of herbs used in clinical field.

• Biomolecules & Therapeutics
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• 제9권3호
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• pp.183-187
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• 2001

Nitric oxide (NO) produced in large amounts by the inducible nitric oxide synthase (iNOS) is known to be responsible for the vasodilation and hypotension observed in septic shock and inflammation. The inhibitors of iNOS, thus, may be useful candidate for the treatment of inflammatory diseases accompanied by the overproduction of NO. We prepared alcoholic extracts of Chinese medicinal plants and screened their inhibitory activity against NO production in lipopolysaccharide (LPS)-activated macrophages. Among the 80 kinds of extracts of herbal drugs, 15 extracts showed potent inhibitory activity of NO production above 80% at the concentration o$50\mu\textrm{g}/ml$. These potent extracts showed dose dependent inhibition of NO production of LPS-activated macrophages at the concentration of 50, 30,$10\mu\textrm{g}/ml$. Especially, Rhus chinensis, Senecio scandens and Wikstroemia indica showed most potent inhibition above 50% at the concentration of $10\mu\textrm{g}/ml$. These plants are promising candidates for the study of the activity-guided purification of active compounds and would be useful for the treatment of inflammatory diseases and endotoxemia accompanying the overproduction of NO.

• 한방재활의학과학회지
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• 제30권3호
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• pp.103-116
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• 2020

Objectives This study was designed to review the effect of herbal medicine on animal model with rheumatoid arthritis. Methods We reviewed studies published both in Korea and overseas, all published after 2008. We investigated 8 databases, 6 Korean databases and 2 of abroad. Searching was conducted through flowchart and 24 studies met our guideline. Datas were extrated and organized as animal model characteristics, experimental period, study design, herbal medicine used as intervention and rheumatoid arthritis indicator. Results 336 articles were primarily selected. After screening, 24 articles were left in the end. All 24 studies showed that the herbal medicine used in the animal experiment was effective on treating rheumatoid arthris, proven by macroscopic, histological, hematological and osteological indicators. Conclusions The result showed that herbal medicine is effective in treating rheumatoid arthritis through various pathways. However, study design and intervention were all different from each other and we could not specify the certain compound, material or substance of efficacy. Further study should be conducted to figure out the effectiveness of herbal medicine on rheumatoid arthritis.

• 대한한방내과학회지
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• 제41권6호
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• pp.993-1014
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• 2020

Objective: Parkinson's disease (PD) is the second most common neurodegenerative disease after Alzheimer's disease. Antioxidant stress and inflammatory reactions are important causes of neurodegenerative diseases and are major causes of PD. Many animal experiments have been aimed at treating PD using the antioxidant effects of various traditional medicines and dietary supplements. This review reports the research investigating the antioxidant effects of herbs in in vivo PD models. Methods: The study consisted of a database search for articles related to PD and herbal treatments using the OASIS, NDSL, KTKP, Korean KISS, PubMed, Science Direct, CNKI, Wanfang, and J-STAGE databases. The search period was limited from the start of the search engine application to November 14, 2019. Studies were selected to confirm the antioxidant effects of herbal medicines in an in vivo PD model. Results: Eighty-two studies were summarized for plant species, extracts (or compounds), animal models, neurotoxins, and functional results. The most frequently used herbal materials were Bacopa monnieri, Camellia sinensis, Centella asiatica, and Withania somnifera. MPTP and 6-OHDA were the most commonly used neurotoxins for inducing PD. Most studies confirmed an increased expression and activation of antioxidant enzymes and a decrease in oxidative stress. Herbal materials showed their antioxidant effects regardless of the order of treatment and confirmed their possible use as treatments for the prevention and treatment of neurodegeneration. Conclusion: Many herbal medicines have antioxidant effects and are likely to be effective in delaying neurodegenerative damage by inhibiting or reducing oxidative stress by expression of antioxidant enzymes.

• Archives of Pharmacal Research
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• 제21권4호
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• pp.391-397
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• 1998

The toxicity evaluation of oriental herbal drugs is of great concern at present. Bojungchisup-tang (BCST, in Korean), a decocted medicine of oriental herbal mixture, is now well used in clinic at oriental hospitals for the treatment of edema of several diseases in practice. However, the toxicity of the oriental herbal decocted medicines such as genetic toxicity is not well defined until now. In this respect, to clarify the genetic toxicity of BCST, in vitro chromosome aberration assay with Chinese hamster lung (CHL) fibroblasts and in vivo supravital micronucleus assay with mouse peripheral reticulocytes were performed in this study. In the chromosome aberration assay, we used 5,000 $\mu\textrm{g}$/ml BCST as maximum concentration because no remarkable cytotoxicity in CHL cells was observed both in the presence and absence of S-9 metabolic activation system. No statistical significant differences of chromosome aberrations were observed in CHL cells treated with 5,000, 2,500 and 1,250 $\mu\textrm{g}$/ml BCST for 6 hour both in the presence and absence of S-9 metabolic activation. However, very weak positive result (6.5-8.0% aberration) of BCST was obtained in the absence of S-9 metabolic activation system at 5,000 $\mu\textrm{g}$/ml BCST when treated for 24 hour, i.e. 1.5 normal cell cycle time. And also, in vivo clastogenicity of BCST was studied by acridine orange-supravital staining micronucleus assay using mouse peripheral reticulocytes. We used 2,000 mg/kg as the highest oral dose in this micronucleus assay because no acute oral toxicity of BCST was observed in mice. The optimum induction time of micronucleated reticulocytes (MNRETS) was determined as 36 hours after oral administration of 2,000 mg/kg BCST. No significant differences of MNRETs between control and BCST treatment groups were observed in vivo micronucieus assay. From these results, BCST revealed very weak positive result in chromosome aberration assay in vitro with CHL cells and no clastogenicity in micronucieus assay in vivo.

• 대한암한의학회지
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• 제22권1호
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• pp.1-11
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• 2017

Objectives: The purpose of this study is to investigate preliminarily for development of the Korean medicine clinical practice guideline (CPG) for pancreatic cancer through the analysis of existing CPGs. Methods: Through searching the medical database such as Pubmed, SCOPUS, CNKI, Google Scholar, etc. The global CPGs within recent three years were collected and analyzed. In particular, recommendations related to the Korean medicine or Chinese medicine were made primarily in the Guidelines of Diagnosis and Therapy in Oncology with Traditional Chinese Medicine. Results: The six CPGs were mentioned in this study. The academic societies and organizations developing the CPGs were located in China, Japan, Europe and America. The contents of the CPGs were the clinical questions and statements, surgical therapy, adjuvant therapy, radiation therapy, chemotherapy, palliative medicine, risk assessment, palliation and supportive care, follow-up and recurrence, Tumor-Node-Metastasis (TNM) staging. In the Guidelines of Diagnosis and Therapy in Oncology with Traditional Chinese Medicine, the etiology, mechanisms, herbal drugs, Chinese medicine assessment, complication, syndrome differentiation (SD), Chinese medicine treatment were described. Conclusions: In order to develop the proper Korean medicine CPG for pancreatic cancer and to adapt the correct integrative treatment program on the pancreatic cancer, institutional arrangements for cooperation with Korean medical communities and standardization of SD should be performed.

• 대한한의학회지
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• 제19권1호
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• pp.271-298
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• 1998

During these days of new understanding, western medicine has developed remarkably and a revaluation of traditional medicine has been achieved. This appears to have resulted from the sound criticisms of what western medicine has achieved up to now; excessive subdivisions of clinical medicine, severe toxicity of chemical drugs, lack of understanding about patients complaints which cannot be understood objectively, and etc. It is thought that the role of traditional medicine will be more important in the future than it is now. Someone said that the research methods of traditional medicine depends on the way of experimental science too much. That there was no consideration of a system for traditional medicine and the critic also went so far as to assert that in some cases the characteristics of eastern ideas is to permit irrationalism itself. In view of this thinking, the term traditional medicine seems to have been used somewhat too vaguely. However, traditional medicine is a medical treatment which has existed since before the appearance of modern medicine and it was formed from a traditional culture with a long history. One form of traditional medicine, oriental medicine based upon ancient Chinese medicine, was received in such countries as Korea, Japan, Thailand, Vietnam, Tibet, and Mongolia. Oriental medicine then developed in accordance with its own environment, race, national characteristics, and history. Although there are some simultaneous differences between them, three nations in Eastern Asia; Korea, Japan, and China, have especially similar features in their clinical prescriptions and medical literature. These three nations are trying to understand each others unique traditional medicines through numerous exchanges. Even though many differences in their ways of studying have developed over history exist, recent academic discussions have been made to explore new ways into oriental medicine. Therefore a comparative study of oriental medicine has gradually been thought to be more important. In Korea the formation of a new future-oriented paradigm for oriental medicine is being demanded. The purpose of the new paradigm is to create a new recognition of traditional culture which creates an understanding of oriental medicine to replace the diminished understanding of oriental medicine that was brought about by the self-denial of traditional culture in modem history and cultural collisions between oriental and occidental points of view. Therefore, to make a new paradigm for oriental medicine which is suitable for these days, and fortifies the merit of oriental medicine while compensating its defects, the author has compared the characteristics of oriental medicines in Korea, Japan, and China. The conclusions of this research are as follows: 1. The fundamental differences of the traditional medicines of these three nations are caused by the differences in the systems of Naekyung and Sanghannon. 2. The pattern-identification of illnesses is generally divided into two categories; the pattern identification of Zang-Fu and the pattern identification of prescription. 3. There are many differences in the definition of terms, such as Yin and Yang, Deficiency and Excess, and etc. 4. Chinese traditional medicine has some new concepts about pattern identification and epidemic febrile disease. 5. Japanese traditional medicine has some characteristics about pattern identification of the whole bodys condition and signs of abdominal palpation. 6. In terms of the effects of herbal drugs, Chinese traditional medicine attaches great importance to the experiential efficacy of the herb, and Japanese traditional medicine is taking a serious view of the effects of experimental medical actions.

• Journal of Acupuncture Research
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• 제15권2호
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• pp.479-491
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• 1998

Purpose: This study was carried out to investigate the research of acupuncture and moxibustion treatment for sinusitis. Methods: I mainly investigated 14 different kinds of recent edition of Chinese books and journals as references. Results: In the view of oriental medicine, sinusitis is regarded as Piyon(鼻淵). The loci used in the otopuncture therapies were Naepi(內鼻), Pye(肺), Aeck(額), Shinsangsun(腎上腺), Naebunpi(內分泌), and Weipi(外鼻) according to their frequencies. The drugs used in the drug-injection therapies were Corticoids, Lidocaine, Vitamin B, and herbal drugs. In addition, there were couple therapies mentioned in the references such as the electro-acupuncture therapies, the point penetration therapies, the point through-sinus acupuncture therapies, the point application therapies, the moxibustion therapies, the three-edged needle therapies, the ultra-sono acupuncture therapies, the cupping therapies, and the laser acupuncture therapies. Conclusions: There were various newly developed acupuncture and moxibustion treatment for sinusitis. Among them, the otopuncture therapies, the drug-injection therapies and the electro-acupuncture therapies were more frequently used than others.

• 생약학회지
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• 제11권2호
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• pp.85-94
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• 1980

In this paper, we studied what the drug name of Sang-Baik-Pi(桑白皮) Mori Cortex Radicis) is, how to collect it; and how the chief symptoms had changed in the chinese medical references and herbological literatures and formularies. Also we bibliographically analyzed in the herbological way the drugs combinated with Sang-Baik-Pi and their active principles among the prescriptions in the famous medical book; 'Dong-Ui-Bo-Gam', (東醫寶鑑) of our country. Finally, we concluded as foolow. Numerous names of botainical origin were described, but it was not recorded that San-Keun-Baik-Pi(桑根白皮) in old days is different from root bark of Morus sp. in this times. Sang-Baik-Pi has been a common designation since Ming dynasty (AD 1500). Collections of it were independent of seasons, it could effect perfectly over 10 years old. And its cork layer should be removed after collections, it was especially emphacised that root bark on ground was poisonous. The chiefly cured symptoms with Sang-Baik-Pi were constantly not different from the contents of 'Shin-Nong-Bon-Chau-Kyung'(神農本草經) in ancient times, but it has been developed since Ming dynasty. Its uses are widely extended to a surgical and dermatologic desease; rheumatis, beriberi and diabetes in this times. and its efficacies depend upon curing. Prescriptions on Sang-Baik-Pi that were prescribed in 'Dong-Ui-Bo-Gam' are there, 177 drugs combinated with it. Glycyrrhizae Radix is most frequently combinated with Sang-Baik-Pi(frequently 68%). It is proved that Armeniacae Semen, Platycodi Radix etc, in the order take strong effects on anti-tussive, anti-phlogistic, diuretic, anti-pyretic etc. It is expressed 34 times, frequently, that a dose is 3.75g, and it shows that a usual doses is 2-4g. As the above prescriptions are classified, the results is as follows, respiratory tract desease is most frequently in 69 prescriptions, the next gastrointestinal tract 13 times, diuretic 12 times, and antipyretic 11 times. Therefore, Sang-Baik-Pi contains a good remedial value chiefly of the effects upon the respiratory diseases.