• Journal of Sasang Constitutional Medicine
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• v.22 no.4
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• pp.56-64
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• 2010

1. Objectives 4 herbal formulas (Yanggyeoksanhwa-tang, Yeoldahanso-tang, Cheongsimyeonja-tang and Taeeumjowi-tang) were applied to investigate the anti-inflammatory activities. In many studies, plant-derived anti-inflammatory efficacies have been investigate for their potential inhibitory effects on lipopolysaccharide (LPS)-stimulated macrophages. This study was performed to examine the anti-inflammatory activities of 4 herbal formulas on LPS-stimulated RAW 264.7 cells. 2. Methods The productions of nitric oxide (NO), prostaglandin (PG)$E_2$, interleukin(IL)-6 and tumor necrosis factor (TNF)-${\alpha}$ were examined in the presence of the 4 herbal formulas in RAW 264.7 cells. The cells were incubated with LPS 1 ${\mu}g/mL$ and 4 herbal formulas for 18 hrs. The anti-inflammatory activity of 4 herbal formulas were investigate by carrageenin-induced paw edema in rats. The paw volume was measured at 2 and 4 hrs following carrageenininduced paw edema in rats. 3. Results Yanggyeoksanhwa-tang and Cheongsimyeonja-tang showed inhibitory effect on $PGE_2$ production in LPS-stimulated RAW 264.7 cells and a reduction in carrageenin-induced paw edema on rats. Yanggyeoksanhwa-tang showed inhibitory effect on IL-6 in LPS-stimulated RAW 264.7 cells. 4 herbal formulas not affect on NO and TNF-${\alpha}$ inhibition in LPS-stimulated RAW 264.7 cells. 4. Conclusions These results suggested that Yanggyeoksanhwa-tang and Cheongsimyeonja-tang have anti-inflammatory activity.

• Journal of Sasang Constitutional Medicine
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• v.22 no.2
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• pp.123-134
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• 2010

1. Objectives: This study reports two cases of repetitive episodic tension-type headache patients who were each constitutionally typed as the Taeeum type and the Soyang type and respectively treated with Yanggyeoksanhwa-tang and Galgeunhaegi-tang. 2. Methods: The patients' subjective and objective symptoms were observed daily, and the VAS scores for the main symptoms were recorded daily throughout hospitalization period. When deemed necessary, other assessment tools were engaged (Migraine-Specific Quality of Life questionnaire, Migraine Disablity Assessment questionnaire, Headache Impact Test-6, etc.). 3. Results: The Soyang Type patient's headache improved by the end of hospitalization, with a dramatic drop in the VAS score from VAS 10 to VAS 2. The Taeeum Type patient's headache also showed improvement, with an equally dramatic decrease in the VAS score from VAS 10 to VAS 2. 4. Conclusion: Although the two patients were experiencing the same symptoms of repetitive episodic tension-type headache, they were each given different medicinal interventions in accordance to their respective constitutional types. This series of cases is notable in that the two widely different medications (Yanggyeoksanhwa-tang and Galgeunhaegi-tang) were applied to specifically conforming pathologies (the Sogal symptomatology and the Ganyeol symptomatology, respectively) to produce equally dramatic improvements.

• Journal of Sasang Constitutional Medicine
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• v.22 no.2
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• pp.93-100
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• 2010

1. Objectives: To compare the contents of hazardous substances such as crude, washing solution, crude after washing, decoction and remnant. 2. Methods: The heavy metal contents of each step were measured by inductively coupled plasma (ICP) spectrometer and mercury analyzer (MA-2). In order to analyze pesticides in Yanggyeoksanhwa-tang we used simultaneous multi- residue analysis of pesticides by GC/ECD, which was followed by GC/MSD analysis to confirm the identity of the detected pesticide in each sample. In addition, the contents of sulfur dioxide (SO2) were performed by Monier-Williams distillation method. 3. Results: 1) The mean values of heavy metal contents (mg/kg) for each steps in Yanggeoksanhwa-tang were as follows: crude (Pb; 1.87, As; 1.29, Cd; 0.28 and Hg; N.D.), washing solution (Pb; 1.98, As; 1.13, Cd; 0.10 and Hg; N.D.), crude after washing (Pb; 1.90, As; 1.40, Cd; 0.22 and Hg; N.D.), decoction (Pb; 1.90, As; 1.14, Cd; 0.11 and Hg; N.D.) and remnant (Pb; 2.39, As; 1.29, Cd; 0.25 and Hg; 0.01). 2) Contents (mg/kg) of residual pesticides in crude and decoction were not detected. 3) Contents (mg/kg) of sulfur dioxide (SO2) in crude, crude after washing and remnant exhibited 3.00, 2.00 and 2.00 mg/kg, respectively. However, contents of sulfur dioxide in washing solution and decoction were not detected. 4. Conclusions: These Results: will be used to establish a criterion of heavy metals, residual pesticides and sulfur dioxide of each step in Yanggeoksanhwa-tang.