• The Journal of Internal Korean Medicine
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• v.23 no.1
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• pp.33-39
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• 2002

Objective : The objective of this study is to measure the changes of regional cerebral blood flow(rCBF) and blood pressure(BP) in rats with the following injection. Methods : The measurement was continually monitored by laser-doppler flowmeter-Transonic Instrument, USA- and pressure tranducer(Grass, USA) in anesthetized adult Sprague-Dawley rats about for two hour to two hour and a half hours through the data acquisition system composed of Maclab and Macintosh computer. Result : This experiment with Samso-eum increased the changes of rCBF in rats, significantly, but did not change the blood pressure. The rCBF of Samso-eum decreased by pretreated propranolol, and was not changed by pretreated L-NNA and ODQ. Conclusion : It is considered that the dosage-dependent increase on rCBF is mediated by adrenegic ${\beta}$-receptor.

• The Korea Journal of Herbology
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• v.22 no.2
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• pp.175-180
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• 2007

Objective : The application of Sam So Eum (蔘蘇飮, SSE) as a herbal medicine to treat asthma in mice has been studied and the mechanism of cytokine production in asthmatic mice was discussed. Recently, SSE was known to have anti-allergic activity. However, its therapeutic mechanisms are unclear. Methods : So, we investigated the effects of SSE on levels of several cytokines in bronchoalveolar lavage fluid (BALF) using flow cytometric analysis in allergen-induced asthma. Results : In this experiment, SSE decreased levels of IL-la, IL-17 and GM-CSF respectively. Contrary, SSE restored level of IFN-g toward naive level in BALF. Conclusion : In conclusion, we demonstrate that SSE is useful to treat asthma and it's therapeutic mechanisms are involved in Thl skewing reaction.

• The Journal of Internal Korean Medicine
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• v.21 no.4
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• pp.621-631
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• 2000

Objective : In this study, the medicine herbs above were directly treated to cultured normal lung cells and lung carcinoma cells, and the effects were investigated to develope new cancer treatments with increased anti-cancer efficiency as well as decreased side-effects and to suggest more useful clinical therapies. Materials and Methods : In the experiment, WI-26 VA lung normal cell line and A-427 lung carcinoma cell line were cultured. To observe the morphological change of the treated cells, were subjected to Giemsa staining and observed under Reflected Fluorescence microscope. To examine whether cell death occurred, cells observed under Reflected Fluorescence microscope, To investigate the degree of cell death in the nucleus, cells were screened by Laser cytometry ACAS 570. Results : Samgibopye-tang(Shenqibufei-tang) stimulated not only the growth of the normal cells but also that of the carcinoma cells, Wikyeung-tang(Weijing-tang) induced morphological change such as cytoplasmic constriction in the normal cells and the carcinoma cells, but it did not show any strong inhibitory effect on the cell growth. Samso-eum(Shensu-yin) caused severe cell damage in both cell lines, Eunkyo San(Yinqiao-san) significantly damaged the nuclei and caused weak cytoplasmic constriction in both cell lines, Normal cells treated with Gilgyeung-tang(Jingeng-tang) did not show any significant morphological change while some Gilgyeung-tang(Jingeng-tang) treated carcinoma cells were observed to have a normal cell-like shape, interestingly, conclusions : As the results above, Samgibopye-tang(Shenqibufei-tang), Wikyeung-tang(Weijing-tang), and Gilgyeung-tang(Jingeng-tang) helped the growth of both cell lines, and especially Samgibopye-tang(Shenqibufei-tang) showed the best effect, However, Samso-eum(Shensuyin) and Eunkyo-san(Yinqiao-san) caused lethal damage in the normal cells and also showed strong toxicity in the carcinoma cells.

• Journal of Society of Preventive Korean Medicine
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• v.23 no.3
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• pp.1-12
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• 2019

Objectives : Korean national health insurance data is a useful real-world data representing whole medical bills submitted to Health Insurance Review Agency. This study aims to understand recent benefit trend of insurance herbal preparations for treating bronchiectasis(disease code J47) utilizing insurance data. Methods : We reviewed national health insurance claims data from 2013 to 2017 which have main diagnosis or sub diagnosis code of J47 and with the record of prescribing insurance herbal medication. Frequency analysis was performed to analyze the most frequently prescribed prescription. Results & Conclusions : Both the number of claims statement(770 to 1,746cases) and patients(266 to 484) of insurance herbal preparations increased considerably from 2013 to 2017. Top 10 preparations based on the number of claims statement were 'Samso-eum', 'Yeonkyopaedok-san', 'Socheongryong-tang', 'Bojungikgi-tang', 'Hyangsapyungwi-san', 'Yijin-tang', 'Saengmaek-san', 'Jaeumganghwa-tang', 'Ojeok-san' and 'Gungha-tang'. Top 10 preparations based on the number of patients were 'Samso-eum', 'Socheongryong-Tang', 'Saengmaek-san', 'Yeonkyopaedok-san', 'Haengso-tang', 'Hyangsapyungwi-san', Yijin-tang', 'Jaeumganghwa-tang', 'Bojungikgi-tang' and 'Hyeonggaeyeongyo-tang' in respectiv order. Claims of top 10 frequent preparations occupied more than 60% of total claims. We hope this finding to be utilized as basic data for future research of evidence-based bronchiectasis treatment utilizing Korean traditional medicine.

• Herbal Formula Science
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• v.18 no.1
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• pp.43-56
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• 2010

Objective : There is a growing need to expand or adjust insurance coverage of herbal prescriptions in National Health Insurance. The purpose of this study was to provide basic data for expansions or adjustments of 56 herbal prescriptions in the National Health Insurance. Method : We surveyed lists of 56 insurance-covered herbal prescriptions, non-covered company-produced herbal medicines and self-prepared herbal medicines in 531 traditional korean medical clinics by mail from 6/1/2008 to 12/9/2008. Result : Among the 56 Prescriptions, Ojeok-san was stocked in 66.7% of clinics (1st), Samso-eum ranked 2nd, Socheongnyong-tang ranked 3rd, Gumiganghwal-tang was 4th, Hyangsapyeongwi-san ranked 5th. Among the non-covered company-produced herbal medicines, Danggwisu-san ranked 1st, Gwakyangjeonggi-san ranked 2nd, Oryeong-san was 3rd, Bangpungtongseong-san was 4th, Maengmundong-tang ranked 5th. Among the self-prepared herbal medicines, Gongjin-dan ranked 1st, Soche-hwan was 2nd, Gyejibongnyeong-hwan was 3rd, Yeongsin-hwan was 4th, Palmi-hwan ranked 5th. Conclusions : It is reasonable to select frequently used company-produced or self-prepared herbal prescriptions in this stock rate survey for improvement of National Health Insurance coverage.

• Herbal Formula Science
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• v.24 no.4
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• pp.271-282
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• 2016

Objective : In this study, we compared the antioxidant and anticancer properties of four multi-herbal formulas which were recorded in 'Dongeuibogam': Gilgyung-tang (GGT), Mokdanpi-tang (MDPT), Samso-eum (SSE), Samchulbobi-tang (SCBBT). Methods : We checked antioxidant properties of four multi-herbal formula through total phenolic content, radical scavenging activities, protective effects on genomic DNA oxidation. To investigate anticancer effects, we conducted MTT assay and analyzed morphologic change in A549 non-small lung cancer cells. Results : Total phenolic contents of four multi-herbal formulas were in a rich order of MDPT > SSE > GGT > SCBBT. Especially, MDPT revealed the highest activity than others in all antioxidant experiments. Our results indicated that treatment of those multi-herbal formulas induced growth retardation in A549 cells and MDPT also showed the highest anticancer effect ($IC_{50}=1.374mg/ml$) among them. Conclusions : Our data suggested that MDPT would be a powerful ingredient for lung cancer treatment.

• The Journal of Korean Medicine
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• v.44 no.2
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• pp.132-148
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• 2023

Objectives: The purpose of this study is to determine the clinical features of post-acute COVID-19 syndrome and the effectiveness and safety of Korean medicine treatment at the Public health center. Methods: The study was conducted among 11 patients with post-acute COVID-19 syndrome who attended a single public health center from January to December 2022. We retrospectively analyzed the charts of 11 patients and collected clinical characteristics, previous treatments, Korean medicine treatments, outcome variables (Numeral Rating Scale (NRS), Leicester Cough Questionnaire (LCQ), Visual Analog Scale (VAS)), adverse events, etc. Results: Of the 11 patients, six were women, and the average age of all patients was 68.27±12.31 years. The most common symptom were cough(n=9, 81.82%) and sore throat(n=9, 81.82%), followed by sputum, fatigue, rhinorrhea, and loss of appetite, etc. All 11 patients were treated with herbal medicine, with Samso-eum(n=6, 54.55%), Yeonkyopaedok-san(n=5, 45.45%), and Haengso-tang(n=3, 27.27%) being the most commonly used. After herbal medicine treatment, the median cough NRS decreased from 5 to 1, and the median sore throat NRS decreased from 4 to 1, both of which were statistically significant. One patient reported adverse event of dyspepsia and heartburn, but it was mild. Conclusions: The study presented the clinical features of the post-acute COVID-19 syndrome and suggested that Korean medicine treatment at public health centers may be effective and safe in alleviating associated symptoms.