• Korean Journal of Pharmacognosy
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• v.31 no.4
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• pp.438-448
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• 2000

This paper is concerned about how to increase household income by cultivation of specialty herbal medicines in JeonBuk Province, which is summarized as below: 1. Specialty plant cultivation is considered appropriate in this province, since the quality of soil is good and sandy, together with the warmer climate and little rainfall. 2. It is recommended for the efficiency of production that the cultivation is performed item by item in large scales, for which it is desirable to organize working group unit for each specialty plant item. 3. It is suggested to establish a special union, such as a venture company model, for the effective processing of specialty plants into herbal medicines. 4. It is desirable that the processed herbal medicine products are supplied to consumers via a direct distribution route. 5. It is supposed possible that foods And drugs can be further developed from herbal medicines, which can make extra business.

• Journal of Society of Preventive Korean Medicine
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• v.21 no.2
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• pp.15-22
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• 2017

Objectives : This study was conducted to identify awareness and satisfaction of herbal medicine preparations in Korean medicine doctor(KMD). Methods : The questionnaire consisted of three professors of Korean medicine based on previous researches and reports. The pilot survey was conducted to five KMDs who work in local clinic to get face validity. Based on the results of the pilot survey, three professors of Korean medicine completed the final version. Online surveys was conducted to member of the association of Korean medicine from march 25 to april 6 in 2016. Results : The proportion of patients who prescribe herbal medicine was not significantly correlated to gender (p=0.346), but significantly correlated to age(p<0.01), specialty(p=0.017), monthly income(0.022), and clinical experience(p<0.001). The most common reason for using the herbal preparations which is covered by NHI (National Health Insurance) was due to patient's payment(39.3%). Likewise, the most common reason for using the herbal preparations which is not covered by NHI was various kind of prescription(34.1%). Conclusions : The utilization of herbal preparations could be enhanced by expansion of NHI cover range of herbal preparations.

• The Korea Journal of Herbology
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• v.28 no.1
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• pp.73-82
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• 2013

Objectives : Provides research basis on steaming processing method (SPM) as described in literatures 'Roegongpojaron', 'Pojadaebub', and 'Susajinam'. Methods : The following issues were considered for current investigation regarding herbal drugs: (i) categorizing SPM-applied drugs, (ii) protocols on the use of the supporting materials, (iii) kind of supporting materials, (iv) processing periods, (v) part of the herb plants, (vi) herbal efficacy, (vii) intrinsic properties and tastes of the herbal drugs, (viii) meridian tropism of the herbal drugs. Result : The number of herbal drugs was 70 species from 'Roegongpojaron', 73 from 'Pojadaebub', and 66 from 'Susajinam'. The abundance of supporting materials was in the order of alcohol, honey and tofu. The herbal parts of the roots, stem, fruit, and seed were most widely used. Based on herbal efficacy, a drug supplementing invigoration was used most, and a drug eliminating heat followed next. Based on four spirit features, herbs showing warm, cold, and mild features were used. In considering five tastes, herbs showing bitter and sweet tastes were used most. In considering meridian tropism, herbs converging to liver and kidneys were used, and drugs converging to 'Samcho, and gallbladder were not used. Conclusion : The present survey on SPM as described in 'Roegongpojaron', Pojadaebub', and 'Susajinam' indicates that there is a principal specialty on the use of supporting materials, steaming periods, steaming parts and efficacy.

• Journal of Society of Preventive Korean Medicine
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• v.18 no.3
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• pp.105-115
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• 2014

Objective : Traditional medicine (TM) has been playing its role in national healthcare system and it is taken as complementary and alternative medicine (CAM) from the viewpoint of modern Western medicine. In the UK, not a few practitioners of Traditional Chinese Medicine (TCM) are working as CAM practitioners using herbal medicine and acupuncture therapy. Cases of dispute in the TCM practice are not rare these days because patients who take TCM service are increasing by year. Method : In the UK, dispute cases of the Traditional Medicine of East Asia can be found these days, however, it is hard to find a reported court case. A medical dispute case of TCM will be analysed to see the legal management and the resolving principle in the alternative medicine practice with some cases of Korean Medicine (KM) being discussed. Results : The usual pattern of clinical negligence can be discussed from the points of a duty of care, breach of that duty by negligence, and the harm to the patient from that breach of duty. The judge followed this procedure In this case to discuss the claims. The department of health proposed to introduce regulation to provide the reasonable quality in TCM practice, and the governmental system would be essential to regulate both the TCM practice and practitioners. Conclusion : The dispute case of traditional Chinese herbal medicine (TCHM) practice is important for the clinical negligence in TCHM practice. Judging the negligence of a TCHM practitioner involves the conventional negligence principle in tort law, and the TCHM practitioners are required to keep up with the up-to-date information on the related medical specialty. The reasoning is almost the same as that shown in the court case of Korea. The TCHM practice in the UK needs to be under the regulation by the government. The standard of care we expect of a TCHM practitioner is a further matter to discuss from the healthcare and social viewpoints.

• Journal of Korean Medical classics
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• v.24 no.6
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• pp.145-167
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• 2011

"Soayakjeungjikgyeol(小兒藥證直訣)" written by Jeon Uel(錢乙, 1032-1113) in the Song dynasty, is the most old and well know specialty publication of pediatrics in Easter Traditional Medicine. "Soayakjeungjikgyeol(小兒藥證直訣)" made a big influence not only on the development of pediatrics in later traditional medicine through the explanations of physiological and pathological knowledge and experiences, but also on application of many effective prescriptions which have been used in many clinics until now days. One of the most important meaning which "Soayakjeungjikgyeol(小兒藥證直訣)" has, is that it emphasized on the diagnosis and treatment using the theory of five organs(五臟辨證), and applied it to clinical medicine effectively. In othe words, through application of the theory of five organs in "Hwangjenargyeong(黃帝內經)" to practical field, Jeon Uel(錢乙) played role of a ring connecting with studies of herbal medicine in the school of Yeoksu(易水), and the development of the theory of five organs of the four prominent doctors(金元四大家) in the Jin(金) and Yuan(元) dynasty. In this article, also it is investigated that how the theory of interaction among five phases(五行), can be applied to treatment of pediatrics through analysis of related texts in "Soayakjeungjikgyeol(小兒藥證直訣)". This studies would be useful to understanding the history and properties of the theory of five organs.

• Herbal Formula Science
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• v.29 no.1
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• pp.45-55
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• 2021

Objectives : This study was conducted to evaluate the anti-atrophic effect of polycan in dexamethasone-induced skeletal muscle atrophy in vitro model. Methods : C2C12 myoblast were differentiated into myotube by 2% horese serum medium for 6 days, and then treated polycan extract at different concentrations for 24h. The effect of dexamethasone on the induction of muscle atrophy and expression of atrophy-related genes in differentiated C2C12 myotubes using a GSH, ROS, real-time PCR, western blots analysis. Results : The results showed that Treatment with polycan (100 and 200 ㎍/㎖) noncytotoxic levels on both myoblast and myotube. Polycan decreased the ROS level overproduced with dexamethasone and improved the depletion of GSH level. Dexamethasone showed a decrease in myotube diameter, which was associated with up-regulation muscle-specific ubiquitin ligases markers, such as atrogin-1, FoxO3, myostatin and muscle RING finger-1 (MuRF1), and down-regulation of myogenin, MEF2, Myogenic regulatory factor 5, 6 and MyoD. The results showed that polycan treatment significantly dose-dependently inhibited it. Furthermore, decreased expressions of PI3K/Akt signal pathway by dexamethasone were reversed by treatment with polycan. Conclusions : Thus, polycan suppresses dexamethasone induced muscle atrophy in C2C12 myotube in vitro model through activation of PI3K/Akt pathway and protective effect of improve skeletal muscle function.

• Herbal Formula Science
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• v.29 no.4
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• pp.239-252
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• 2021

Objectives : This study is to effect of improving muscle atrophy through water extract on the solid-phase fermentation extraction with Phellinus linteus of discarded Schisandra chinensis in an atorvastatin-induced atrophy C2C12 cell. Methods : C2C12 myoblast were differentiated into myotube by 2% horse serum medium for 6 days, and then treated solid-phase fermentation(S-P) extract at different concentrations for 24h. To investigate the effect of S-P extract on the induction of muscle atrophy and expression of atrophy-related genes and apoptosis in differentiated C2C12 myotubes using a GSH, ROS, real-time PCR, western blots analysis. Results : As a result of treatment with atorvastatin at concentrations of 5, 10, and 20 uM on the 6th day of differentiation in C2C12 myotube cells, it was confirmed that the cell morphology was damaged in a concentration-dependent manner, and the length and thickness of the myotube also decreased in a concentration-dependent manner. Treatment with S-P extract (50, 100 and 200 ㎍/㎖) increased of GSH and inhibited ROS in the atorvastatin-induced muscle atrophy cell model at a concentration that did not induce toxicity. In addition, it was confirmed that it has an effect on muscle reduction by inhibiting apoptosis of muscle cells as well as being involved in protein production and degradation of muscle cells. Conclusions : Atorvastatin-induced atrophy C2C12 cell, S-P extract activates related to differentiation/generation and proteolysis, and inhibits cell death of atrophy in C2C12 cell. Based on this, it is necessary to prove its effectiveness through animal models and human application test, but it is considered to be discarded Schisandra chinensis can present the potential for development as a recycling industrial material.

• Journal of Preventive Medicine and Public Health
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• v.23 no.4 s.32
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• pp.416-427
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• 1990

Unfortunately, we have poor knowledge of medical technology in North Korea. This study has thus attempted to identify the level and status of medical technology development through analyzing the contents of medical textbooks currently in use. This study has assumed that three factors are influencing the level and status of medical technology in a society ; the level of socio-economic development in general, the level of scientific technology revolution and health policy. Forty textbooks are collected for this purpose. The main findings are summarized as follows : 1) North Korea s strengths in that (1) its herb drugs, which are in a broad use, are cheaper, more safe and more attainable than bio-equivalent chemical ones, and (2) the development of its medical technology was carried out with emphasis on the practical and basic health needs. 2) North Korea has weaknesses in that (1) its medical diagnostic method largely depends on manual procedures, (2) the R & D investment in the development of chemical drugs, especially antibiotics, is very small, (3) the amount of medical equipments is in a absolute shortage, and (4) the medical technology is destitute of specialty, caused mainly by the overemphasis on Juche-Uihak or herb medicine. 3) Medical technology has two faces, positive and negative so that it cannot be successfully evaluated by one. It eventually acts a positive function for public health through developments of drug, equipment and new medical treatment method. But it is also true that it has negative effects such as the dehumanization of high cost medical technology, cost hike due to over-investments in expensive equipment and the absence of wholistic care from overspecialization. 4) We have to consider economic status and the social needs of medical care in order to evaluate the medical technology of a society. It is also the case with North Korea. A whole picture of the North Korean medical technology could be understood only if further comprehensive studies of medical technology are to be carried out for North Korea.