• 대한한의학방제학회지
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• 제19권1호
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• pp.131-144
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• 2011

Objectives : The objective of this study lies in theoretical establishment of formulas for invigorating five viscera for curing the asthenic syndrome of five viscera through analyzing the component medicines and combination principles of Hyeongok's formulas for invigorating five viscera, and furthermore, maximizing the clinical use of them. Methods : This study analyzed the component medicines and combination principles of Hyeongok's formulas for invigorating five viscera based on the theory for properties and tastes of herbal medicines from the "Yellow Emperor's Canon of Internal Medicine", the theory for principal herbal medicine, assistant herbal medicine, adjuvant herbal medicine, dispatcher herbal medicine, and the five elements doctrine. Hyeongok's formulas for invigorating five viscera are Bogantang, Boseemtang, Bobeetang, Bopyeotang, and Boshintang. Results : There are three methods for curing the asthenic syndrome of five viscera according to the five elements doctrine: in case of Bogantang invigorating the liver, invigorating the kidney and purging the lung; Boseemtang, invigorating the heart, invigorating the liver and purging the kidney; Bobeetang, invigorating the spleen, invigorating the heart and purging the liver; Bopyeotang, invigorating the lung, invigorating the spleen and purging the heart; Boshintang, invigorating the kidney, invigorating the lung and purging the spleen. Conclusions : First, to cure the asthenic syndrome of five viscera, the methods of invigorating five viscera, and purging five viscera should be used according to the five elements doctrine. Secondly, herbal medicines appropriate for those treatment methods should be chosen according to the theory for properties and tastes of herbal medicine and thirdly, the combination of those herbal medicines should be carried out according to the theory for principal herbal medicine, assistant herbal medicine, adjuvant herbal medicine, dispatcher herbal medicine. As a good example, Hyeongok's formulas for invigorating five viscera are combined according to the above theories. In conclusion, this formula was created by applying to the theory for properties and tastes of herbal medicines.

• 한국한의학연구원논문집
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• 제8권2호통권9호
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• pp.121-124
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• 2002

To obtain a specific pharmacological effect, herbal medicines are i)recessed based on the principle of traditional korean medicines. However, the problem in processing is the variety of methods, technics, and drug quality. In order to establish the base of standardization of processing methods, some herbal medicines were processed and studied the change of a color tone before and after processing.

• 생약학회지
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• 제39권3호
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• pp.223-227
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• 2008

Advanced glycation end products (AGEs) contribute to the progression of micro and macrovsacular complication of diabetes and therefore present a promising target for therapeutic agents. In this study, 40 Korean herbal medicines have been investigated with an in vitro evaluation system using AGEs inhibitory activity. Of these, 21 herbal medicines $(IC_{50}<50{\mu}g/ml)$ exhibited an inhibitory activity against AGEs formation compared with anminoguanidine $(IC_{50}=72.12{\mu}g/ml)$. Particularly, 7 herbal medicines, Actinidia arguta (root and stem), Crataegus pinnatifida (twig), Camellia japonica (whole), Kalopanax pictus (bark), Lagerstroemia indica (leaf-stem), Reynoutria sachalinensis (root) showed more potent inhibitory activity (approximately 3-10 fold) than the positive control aminoguanidine.

• 한국한의학연구원논문집
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• 제8권1호
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• pp.105-108
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• 2002

To obtain a specific pharamcological effect, herbal medicines are processed based on the principle of traditional korean medicines. The problem in drug processing is the variety of methods, technics, and drug quality. In order to establish the base of standardization of processing methods, some herbal medicines(Evodiae Fructus, Scutellariae Radix, Astragali Radix, Zingiberis Rhizoma, Dioscoreae Radix, Aconiti Radix) were processed and studied the change a color tone of processed and unprocessed herbal medicines. The color tone(value and chroma) of these herbal medicines were changed after processing.

• 대한한방내과학회지
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• 제40권6호
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• pp.1063-1080
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• 2019

Objectives: With the aging of the population, the incidence of a variety of diseases is increasing. Cerebrovascular disease is a major cause of mortality worldwide and therefore requires timely treatment and management. We aimed to evaluate the clinical effectiveness of herbal medicines in treating cerebrovascular disease by screening the most frequently prescribed herbal medicines and analyzing the clinical data of patients with cerebrovascular disease taking these medicines. Methods: In this retrospective study, we analyzed the electronic medical records of patients with cerebrovascular disease who received herbal medication at the Pusan National University Korean Medical Hospital from 10 March 2010 to 31 March 2017. The inclusion criteria were as follows: diagnosis of cerebrovascular disease, use of frequently prescribed herbal medicines, available records of laboratory tests and functional evaluation that was conducted within two weeks before and after admission and discharge, and herbal medicine usage exceeding half the period of hospitalization. Results: Of the total patients with cerebrovascular disease, the number of patients analyzed in this study was 49. There were some changes in the various variables examined after frequently used herbal medicines had been taken, such as complete blood count, liver function test, lipid test, and functional evaluation. No serious adverse events related to herbal medicine were found in this study. Conclusions: We concluded that herbal medicines frequently used for cerebrovascular disease may have some clinical effectiveness. However, because of the retrospective nature of this study and only one hospital involved, the generalizability of our findings is limited.

• 생약학회지
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• 제43권2호
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• pp.184-191
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• 2012

The aim of this study was to explore the potent phosphodiesterase type 5 (PDE %) inhibitor from various herbal medicines for erectile dysfunctions. In this study, 61 herbal medicines, which were extracted with ethanol, have been investigated with PDE 5 assay using enzyme inhibitory activity on 22 species of herbal medicines. Of these, 5 species of herbal medicines, Cnidium monieri, Cuscuta chinensis, Epimedium koreanum, Morinda officinalis, and Tribulus terrestris were exhibited stronger inhibitory effect against phosphodiesterase 5 (PDE 5) among 61 species; Cnidium monieri ($IC_{50}=33.7{\mu}g/ml$), Cuscuta chinensis ($IC_{50}=65.7{\mu}g/ml$), Epimedium koreanum ($IC_{50}=90.3{\mu}g/ml$), Morinda officinalis ($IC_{50}=48.7{\mu}g/ml$) and Tribulus terrestris ($IC_{50}=32.5{\mu}g/ml$).

• 대한본초학회지
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• 제37권5호
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• pp.37-51
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• 2022

Objectives : The purpose of this study was to apply informations related to herbal medicines to IDMP (Identification of Medicinal Products), an ISO standards related to medicinal products substances, for systematic collection of data through the integration of informations on distribution, manufacturing, and management of herbal medicines. Methods : By analyzing ISO 11238 and ISO/TS 19844, elements that can be used in the information model of herbal medicine were derived from the identification of medicinal products information model on substances. The labeling specified in the safety and quality control regulations for herbal medicines was mapped to the IDMP information model, and ginseng was applied as an example. Results : Herbal medicine corresponded to substance in IDMP. Among the five types of substances specified by IDMP, herbal medicines were expressed as structurally diverse. Scientific name was used as an invariant property of herbal medicine, and the substance level included information about source material and modification, and specifically included information about the scientific name, medicinal part, fraction, and processing. In addition, the specified substance level had information on the constituents, characteristic attributes, manufacturing, and grade of the herbal medicine. Conclusions : It is necessary to establish a code system for identifying herbal medicines. In order to apply the IDMP standards, research on the development of standard terms is required to express the characteristics of herbal medicines. In addition, information for identification of herbal medicines is also required, and information from production to consumption should be systematically accumulated and managed for actual application.

• 한방안이비인후피부과학회지
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• 제29권1호
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• pp.131-144
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• 2016

Objective : This study is to review the effect of herbal medicines on treatment of Allergic Rhinitis in animal models reported in Korean domestic journals.Methods : The Databases(NDSL, Koreantk, OASIS, KISS) are searched with terms as Allergic Rhinitis. among them, only animal study reports were reviewed. Animal model, intervention, and observation methods of measuring indicators were extracted.Results : 27 articles were reviewed. All studies used OVA to induce Allergic Rhinitis. 7 studies used simple herbal medicines, 20 studies used complex herbal medicines, To evaluate the effect of the Herbal medicines, 23 studies used immunological examination, 18 studies used histological examination, 16 studies used hematologic examination, 3 studies used macroscopy The evidences of 5 studies is insufficient to show that Herbal medicines are effective for treatment of Allergic Rhinitis.

• 대한예방한의학회지
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• 제19권2호
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• pp.123-133
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• 2015

The new formular for herbal medicine-safety classification in terms of evidence-based medicine was developed and applied to evaluate various herbal medicines in the previous study. This study is aimed to evaluate the frequently-used herbal medicines inducing toxic metabolites or reactive intermediates(RI), such as Ligusticum wallichii Franch, Angelica sinensis, Glycyrrhizae Radix, Rehmanniae Radix, based on 6 safety grades calculated from human equivalent dose(HED)-based MOS(margin of safety). HED-based MOS can be explained as the ratio of theoretical ALD(approximate lethal dose) of human as $LD_1$(lethal dose of 1%)/ clinical maximum dose as $ED_{99}$(Effective dose of 99%). The herbal medicine showing the ratio less than 1 belongs to Class 1, but the herbal medicine showing the ratio more than 500 belongs to Class 6 with the lowest toxicity. As a result, they were evaluated as class 2 for Angelica sinensis and Glycyrrhizae Radix, class 3 for Ligusticum wallichii Franch and Rehmanniae Radix. These resultant grades for 4 herbal medicines were lower than the grade expected under consideration that these herbal medicines are used very frequently in oriental clinics. These low grades would be due to their ingredients which is biotransformed to toxic metabolites.

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2011년도 춘계학술발표회
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• pp.96-97
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• 2011