• Journal of Physiology & Pathology in Korean Medicine
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• v.22 no.6
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• pp.1354-1358
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• 2008

In Traditional Korean Medicine it is one of basic principle that personality reflects physical conditions. In both of personality and ordinary symptoms, there are some criteria used for diagnosis whether the patient is in cold or hot condition. We studied the relationship between the criteria of cold-hot shown in personality pattern and ordinary symptom pattern. And also analyzed the relativeness in four constitution type. 877 patients who had visited oriental medical hospital and had been confirmed their constitution by drug response were included in this study. Patients filled out the questionnaire composed of personality and ordinary symptom questions. We selected questions related to cold-hot patterns. Next we made personality cold-hot index(PCHI) and ordinary symptom cold-hot index(OSCHI). The two indices were compared and analyzed totally and from the viewpoint of 4 constitution types. The coefficient of correlation between two indices was not high. In Soemin the coefficient was 0.257, in three other constitution it was lower than 0.200 or negative. In Soemin both indices were lower (cold-biased), but in three other constitution no significant results were found. In Tae-emin OSCHI was higher (hot-biased) than PCHI, in Tae-yangin PCHI was higher than OSCHI significantly. Personality is not affected by cold-hot less than expected. The criteria used for diagnosis of cold-hot seems to be biased on Soemin's.

• Journal of Physiology & Pathology in Korean Medicine
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• v.22 no.4
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• pp.907-913
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• 2008

Taraxci Herba (TH; Pogongyoung in Korean) has been used in traditional oriental medicine for the treatment of various ailments. The biological activity of this plant is not yet evaluated systematically. This study was conducted to evaluate the inhibitory effects of TH on the production of nitric oxide (NO) and the expression of inducible nitric oxide synthase (iNOS) in lipopolysaccharide (LPS)-activated Raw264.7 cells. The aim of the present work is to investigate a potential anti-inflammatory activity of TH. The Raw264.7 cells were cultured in DMEM medium for 24 h. After serum starvation for 12 h, the cells were treated with TH for 1 h, followed by stimulating NO production with LPS ($2{\mu}g/ml$). As result of this study, TH inhibited the levels of NO, PGE2, $TNF-{\alpha}$, IL-6 and $IL-1{\beta}$, and the expressions of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) activated by LPS. These inhibitory effects were mediated though the inhibition of phosphorylation of inhibitory kappa B ($I{\kappa}B$). These findings showed that TH could have some anti-inflammatory effects.

• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.3
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• pp.572-574
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• 2006

The Dangguibohyel-tang (DBT) was used to treat anemia in traditional Korean medicine. Acute oral toxicity of DBT was studied in ICR mice. ICR mice were administered orally with dosages of 100 mg/kg (low dosage group), 200 mg/kg (middle dosage group), and 400 mg/kg (high dosage group) of DBT. We daily examined number of deaths, clinical signs, body weights and gross findings for 14 days. DBT did not show any toxic effect in ICR mice and oral LD50 value was over 400 mg/kg in ICR mice.

• Journal of Physiology & Pathology in Korean Medicine
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• v.21 no.4
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• pp.1010-1016
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• 2007

Sagunjatang (Sagunja), containing Radix Astragali, Radix Ginseng, Fructus Schizandrae, Radix Ophiopogonis and Radix Glycyrrhizae, has been used as a prescription for ischemic heart and brain diseases in Korean traditional medicine. This study was designed to investigate the protective mechanisms of Sagunja on $H_2O_2$-induced cytotoxicity of H9c2 cardiomyocytes. Treatment with $H_2O_2$ resulted in death of H9c2 cells, characterized by apparent apoptotic features, including the fragmentation of nucleus and increase in sub-GO/G1fraction of cell cycle. However, Sagunja markedly suppressed the apoptotic characteristics of H9c2 cells induced by $H_2O_2$ with decrease of intracellular peroxide level. In addition, Sagunja suppressed the features of mitochondrial dysfunction, including change of mitochondrial membrane potential, in $H_2O_2$- treated cells. Additionally, Sagunja induced the expression of HO-1 protein in both time-and dose-dependent manner. The role of HO-1 in ROS-scavenging activity of Sagunja is proposed.

• Journal of Physiology & Pathology in Korean Medicine
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• v.19 no.1
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• pp.191-195
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• 2005

Eighteen aqueous and two ethanol extracts of herb-medicine used for trichomoniasis therapies in Korea were assessed for their antitrichomonas activities. Two extracts(Sophorae radix, Phellodendri cortex) showed evident antitrichomonas activity at $8mg/m{\ell}$. Two mixture of Sophorae radix and Phellodendri cortex showed low antitrichomonas activity at 15mg/ml. Ethylacetate fraction of Sophorae radix showed the antitrichomonas activity of 400 mg/ml. This indicated that Sophorae radix is potent for a new effective and safe antitrichomonas agent.

• Journal of Physiology & Pathology in Korean Medicine
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• v.21 no.5
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• pp.1260-1270
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• 2007

The discovery of drugs on the treatment of mast cell-mediated allergic disease is a very important subject in human heath. The Socheongyoug-tang(SCYT) has been used for centruries as a traditional medicine in Korea and is known to have an anti-inflammatory effect. However, its specific mechanism of action is still unknown. In this report, we investigated the effect of hot water extract from SCYT on RBL-2H3 mast cell-mediated allergic reaction and studied its possible mechanism of action. SCYT inhibited compound 48/80-induced systemic anaphylaxis and serum histamine release in mice. SCYT decreased the passive cutaneous anaphylaxis reaction activated by Anti-lgE antibody-HSA. SCYT dose-dependently reduced histamine release from mice peritoneal mast cells activated by Anti-lgE antibody-HSA. SCYT increased cAMP and decreased compound 48/80-induced intracellular $Ca^{2+}$ levels. Our findings provide evidence that SCYT inhibits mast-derived allergic reactions, and also demonstrate the involvement of cAMP and intracellular $Ca^{2+}$ in these effects.

• Journal of Physiology & Pathology in Korean Medicine
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• v.16 no.6
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• pp.1190-1196
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• 2002

Selaginella Tamariscina is widely used in the traditional oriental herbal medicine for its anti-inflammatory, anti-cancer effects. The effects of aqueous extracts of Selaginella Tamariscina (ST) on the cell viability and induction of apoptotic cell death were investigated in A549, Raw 264.7, C6-glioma. Jurkat and HL-60 cells. The cell viability after treating with extract of Selaginella Tamariscina was quantified by MTT assay method. The results showed that ST decreased the cell viability in HL-60 and Jurkat cells not in A549, Raw 264.7 and C6-glioma cells. And we also observed the chromatin condensation and DNA fragmentation in HL-60 and Jurkat cells. The enzyme activity of caspase-3, tightly regulated by an apoptosis activating complex, were markedly increased in HL-60 cells treated with the ST by dose-dependent manner. In conclusion, our results suggest that the extract of Selaginella Tamariscina may induce the selective apoptotic cell death in HL-60 and Jurkat cells via activation of caspase-3.

• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.4
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• pp.784-792
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• 2006

The Neo-Confucian study of the thee of ministerial fire(相火論) constitute of the rule of iung jung(中正), the principal of form and use(體用) and of real nature and emotion(性情) of human and ethic mind(人心道心). The present study is to evaluate a fundamental concept of the theory of ministerial fire, which is one of traditional medical ideology in China, through the Neo-Confucianism projects to The theory of ministerial fire. The theory of ministerial fire of Judange(朱丹溪) was recognized by ontological principal of Heaven-Human being-Earth, ontological structure of Form-Use and the structure that mind consist of real nature and emotion(심統性惰). The ethic and human mind(道心人心) of Judange and constancy and transition(常變) of seven emotion have relationship in the ontological structure of Form-Use. The real nature of human Doing consisted of apriority of Heaven rule is unitary constructed by Form-Use(체용) of inactivated real nature and activated seven emotion and then activated seven emotion shows dual form of appropriate(中節) and inappropriate(不中節). Emperor's and ministerial fire(君火相火) which has a relationships of Heaven-Human being synchronization represents all kinds of fire and classified to heaven fire(天火) and human fire(人火). The emperor's fire was triggered by inactivated fire and ministerial fire(相火) was triggered by activated fire. Inactivated ministerial fires have dual form of physiological ministerial and pathological ministerial fire. Regarding the forementioned analytic thinking, it was clear that manifest processing of One's real nature and the ministerial fire undergo the same principal and logics. Since maintained One's real nature that is inactivated seven emotion and appropriated activated seven emotion, ministerial fire can be stable and keep one's health and well-being in mind and body.

• The Korean Journal of Physiology and Pharmacology
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• v.26 no.5
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• pp.325-333
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• 2022

Heart failure (HF) has become one of the severe public health problems. The detailed role of mitochondrial function in HF was still unclear. Benzoylaconine (BAC) is a traditional Chinese medicine, but its role in HF still needs to be explored. In this study, oxygen-glucose deprivation and reperfusion (OGD/R) was executed to mimic the injury of H9C2 cells in HF. The viability of H9C2 cells was assessed via MTT assay. OGD/R treatment markedly decreased the viability of H9C2 cells, but BAC treatment evidently increased the viability of OGD/R-treated H9C2 cells. The apoptosis of H9C2 was enhanced by OGD/R treatment but suppressed by BAC treatment. The mitochondrial membrane potential was evaluated via JC-1 assay. BAC improved the mitochondrial function and suppressed oxidative stress in OGD/R-treated H9C2 cells. Moreover, Western blot analysis revealed that the protein expression of p-AMPK and PGC-1α were reduced in OGD/R-treated H9C2 cells, which was reversed by BAC. Rescue assays indicated that AMPK attenuation reversed the BAC-mediated protective effect on OGD/R-treated cardiomyocytes. Moreover, BAC alleviated myocardial injury in vivo. In a word, BAC modulated the mitochondrial function in OGD/R-induced cardiomyocyte injury by activation of the AMPK/PGC-1 axis. The findings might provide support for the application of BAC in the treatment of HF.

• Journal of Ginseng Research
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• v.47 no.3
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• pp.429-439
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• 2023

Background: The incidence and clinical importance of nonalcoholic fatty liver disease (NAFLD) has emerged. However, effective therapeutic strategies for NAFLD have yet to be found. Panax ginseng (P. ginseng) is a traditional herb in Eastern Asia with therapeutic effects in many chronic disorders. However, the precise effects of ginseng extract on NAFLD are currently unknown. In present study, the therapeutic effects of Rg3-enriched red ginseng extract (Rg3-RGE) on the progression of NAFLD were explored. Methods: Twelve-week-old C57BL/6 male mice were fed a chow or western diet supplemented with high sugar water solution with or without Rg3-RGE. Histopathology, immunohistochemistry, immunofluorescence, serum biochemistry, western blot analysis, and quantitative RT-PCR were used for in vivo experiment. Conditionally immortalized human glomerular endothelial cell (CiGEnC) and primary liver sinusoidal endothelial cells (LSECs) were used for in vitro experiments. Results: Eight weeks of Rg3-RGE treatment significantly attenuated the inflammatory lesions of NAFLD. Furthermore, Rg3-RGE inhibited the inflammatory infiltrate in liver parenchyma and the expression of adhesive molecules to LSECs. Moreover, the Rg3-RGE exhibited similar patterns on the in vitro assays. Conclusion: The results demonstrate that Rg3-RGE treatment ameliorates NAFLD progression by inhibiting chemotaxis activities in LSECs.