• Journal of the Korea Academia-Industrial cooperation Society
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• v.10 no.11
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• pp.3500-3505
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• 2009

Sixteen moderate atopic dermatitis patients were treated with applying toner and cream using estern medical herbs[Estern medical complex(Radix Glycyrrhizae, Radix Angelicae Dahuricae, Rhizoma Ligustici Chuanxiong, Fructus ponciri Seu Aurantii Immaturus, Radix Rehmanniae Praeparata, Radix Puerariae, Rhizoma Corydalis), Cypress, Green tea, Radix Astragali, Red ginseng, Syrup ferment, Apple ferment filtrate] on the atopic area 2-3 times per day for 6 weeks. After 6 weeks of study, the result was a decrease in SCORAD index($26.9{\pm}11.8$ to $14.9{\pm}9.7$(p<0.05)), IgE($641.9{\pm}1294.6$ to $565.8{\pm}1076.8$), Eosinophil count($246.7{\pm}203.5$ to $203.3{\pm}130.7$(p<0.05)) and TEWL($16.7{\pm}5.1$ to $15.4{\pm}8.7$(p<0.05)). And skin hydration was increased($36.6{\pm}10.0$ to $44.0{\pm}10.3$(p<0.01)) maintaining skin pH level. The patient;s and physician's global assessment also improved. Therefore, estern medical herbs may play a role in treatment of atopic dermatitis.

• Journal of Sasang Constitutional Medicine
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• v.10 no.2
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• pp.111-150
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• 1998

1. Background and Purpose: I intended to understand the medical and pharmacological theory of Taeumin, through a study of the process through which Lee Je-ma discovered the Interior-Overheated-Disease of Taeumin and created the prescriptions for it. 2. Methods: I studied and analized the change in the medical and pharmacological theory, through a historical study on the quotations and prescriptions of "DongYi Soose Bowon". 3. Results: Through a literature study I could find that in the existing Oriental Medicine before Lee Je-ma, the difference of the Liver Febrile Disease of Taeumin and the Stomach Febrile Disease of Soyangin were recognized, and the prescriptions of the two diseases were a little distinguished, but the medical theories of those were not distinguished at all. And I found that the Liver Febrile Disease of Taeumin shows the pain in the eyes and the throat, and drying of the nose due to interior dry and heat, so it is different from the Stomach Febrile Disease of Soyangin that shows irritation of fever, headache, and the trouble in passing feces and urine. Also I could know that Radix Puerariae, Rhizoma Cimicifugae, Rhizoma Ligustici, Radix Angelicae Dahuricae, and Radix et Rhizoma Rhei are Taeumin's medicines because these medicines had been used for Taeumin's syndromes, and that Radix Scutellariae, Radix Platycodi, Semen Raphani, and Fructus Gleditsiae are Tae-Eum-In's medicines because these medicines are known as acting for lung.

• Journal of the East Asian Society of Dietary Life
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• v.16 no.2
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• pp.199-206
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• 2006

This study was designed to investigate the effect of medicinal herb extract on the antioxidant and antimicrobial activities against Helicobacter pylori, which is known as a ulcerogenic pathogen. The concentration of total phenolic compound of Scutellaria baicalensis(13.14%) was highest among water extracts and that of Ulmus parvifolia(15.12%) was highest among the ethanol extracts. The antioxidant activity of the water extract of Scutellaria baicalensis and of the ethanol extract of Ulmus parvifolia were 91.00% and 65.03%, respectively, in DPPH assay. The antioxidant activity of the water extract of Scutellaria baicalensis and of the ethanol extract of Ulmus parvifolia were 32.90% and 27.70%, respectively, in SOD assay. The antioxidant activity of the water extract of Ulmus parvifolia and of the ethanol extract of Glycyrrhiza uralensis Fischer was 2.15 and 2.17, respectively, in TBARS assay. In disc method, Scutellaria baicalensis showed the highest anti-microbial activity against H. pylori, followed by Glycyrrhiza uralensis Fischer among the water extracts and Glycyrrhiza uralensis Fischer showed the highest anti-microbial activity followed by Radix puerariae among ethanol extract.

• Korean Journal of Pharmacognosy
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• v.40 no.2
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• pp.155-160
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• 2009

The reference herbal extracts and their identification methods by Korean Pharmacopoeia IX were established based on the organic solvent extracts to detect their marker compounds. However, most of herbal medicine decoctions in the market are prepared with water as extracting solvent. As the reference herbal extracts and their identification methods are not appropriate for the practical test, new preparation of alternative reference herbal extracts and their identification test methods are essential for the correction of test methods and identification of herbal drugs. Three novel identification test methods were developed for Evodiae Fructus, Cimicifugae Rhizoma and Aurantii Fructus Immaturus. Total 10 reference herbal extracts and their identification methods were optimized for Ephedrae Herba, Schisandrae Fructus, Curcuma longae Rhizoma, Citri Unshius Pericarpium, Puerariae Radix, Corni Fructus, and Cinnamomi Cortex.

• Journal of Microbiology and Biotechnology
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• v.16 no.4
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• pp.497-504
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• 2006

Glycosides are important functional materials in foods. Transformation, especially hydrolysis, of the sugar moieties tends to improve the functional properties of the administered glycosides in vivo. Various probiotic bacteria and edible food-grade fungi such as bifidobacteria, lactobacilli, leuconostocs, yeasts, and aspergilli are potential industrial microorganisms to transform glycosides of ginsenosides from ginseng, platycodin saponins from Platycodon grandiflorum, Trignoella foenum-graecum (TFG) saponins, and isoflavones from soybeans and Puerariae radix, respectively, by fermentation or enzymatic reaction. In this review, various transformation pathways bearing potential significance with respect to the changes in structure and function of the various glycosides from the food materials will be introduced. In conclusion, the proper combination of food microorganisms and transformation conditions will improve the functionality and the sensory value and reduce the cytotoxicity of the functional glycosides present in various functional food raw materials.

• Journal of Ginseng Research
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• v.28 no.1
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• pp.45-51
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• 2004

This study was conducted to investigate the effect of crude saponin of red ginseng and aqueous extracts from several medicinal herbs on the activity of alcohol dehydrogenase(ADH) and aldehyde dehydrogenase(ALDH) in alcohol metabolism. In order to develop a liquid phase product a model product was prepared using functional plants. In case of red ginseng crude saponin, and some medicinal herbs(Puerariae radix, the flower of Puerariae lobata, the fruits of Hovenia dulcis Thunb., Morus alba L.) the relative activity of ADH was significantly increased, which was from 104～114%. The relative activity of ALDH was also significantly increased in the cases of the fruits of Hovenia duicis Thunb., Morus alba L. which was from 102∼106%. To improve of soju flavours by addition of liquid phase product, it is prepared three samples added a given content (0.28%) of chik, ssanghwa and kyungokgo flavour. The total acceptability test showed significant differences among three samples, and it is observed that the sample added ssanghwa flavour get the best grade. As the second acceptability test, the preference of ssanghwa flavoured sample, sample without flavour and a similar product in market was compared. There was no significant difference among three samples.

• Korean Journal of Pharmacognosy
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• v.37 no.3
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• pp.136-142
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• 2006

New herbal formula (NHF) is the ethanol extract mixture of Puerariae radix, Artemisia capillaries and Perilla frutescens. We have Investigated the effects on anti-inflammation by NHF and attempted acetic acid induced writhing to verify the analgesic effect. Macrophages and chondrocytes were obtained from mouse and rabbit. Inflammation was induced bγ interleukin-1, tumor necrosis $factor-{\alpha}$, $interferon-{\gamma}$, and lipopolysaccharide. NHF showed strong inhibitory efficacy against cytokine-induced proteoglycan degradation, $PGE_2$ production, NO production, and MMP-9 expression in rabbit articular chondrocyte. In the writhing test, NHF exhibited a dose-dependent inhibition of writhing. Futhermore, NHF increased the activity of SOD. NHF have anti-inflammatory and analgesic activities, and could be a good herbal medicine candidate for curing of osteoarthritis.

• Biomolecules & Therapeutics
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• v.14 no.3
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• pp.178-182
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• 2006

In this study, we investigated whether daidzein, puerarin, genistein and (+)-ar-tumerone affect mucin secretion from cultured airway epithelial cells and compared with the inhibitory action of poly-L-lysine (PLL) and the stimulatory action of adenosine triphosphate (ATP) on mucin secretion. Confluent primary hamster tracheal surface epithelial (HTSE) cells were metabolically radiolabeled using $^3H$-glucosamine for 24 h and chased for 30 min in the presence of varying concentrations of each agent to assess the effects on $^3H$-mucin secretion. The results were as follows: daidzein, puerarin, genistein and (+)-ar-tumerone did not affect mucin secretion at the highest concentrations $(10^{-3}M)$, during 30 min of treatment period. Basically, this finding suggests that daidzein, puerarin and genistein - 3 components derived from Puerariae Radix - and (+)-ar-tumerone derived from Curcumae Rhizoma might not function as a mucoregulator in various inflammatory respiratory diseases showing mucus hypersecretion, although further studies are needed.

• Journal of Physiology & Pathology in Korean Medicine
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• v.24 no.4
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• pp.610-615
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• 2010

Alcohol is the most widely psychoactive drug and has known in almost all civilization since ancient time. Recently increase consuming alcoholic beverages, alcohol is on of the major public health problems in the world. Alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH) play important roles in the metabolism of alcohols and aldehydes. The drink consists of medicinal herbs, Puerariae Radix, Phyllostachyos Folium, Citri Pericarpium, Polygonati Rhizoma, Rehmanniae Rhizoma (Vinegar), which have been widely used in oriental medicine. This study was designed to investigate effects of medicinal herbal drink (MHD) on alcohol metabolism in drunken SD rats subjects. In experiment, rats were treated to ethanol (EtOH, 3 g/kg, PO) at 60 min. after saline (CON) or MHD (1 ml/kg, PO) administration. The blood alcohol concentration (BAC), blood acetaldehyde concentration (BALC) activities of ADH, ALDH, AST and ALT were significantly decreased in MHD group than in control group as a time-dependent manner. And drinking water volume in MHD group with duplicate treatment, were significantly decreased than in CON group. These results suggested that MHD intake could give an influence upon the reduction in BAC and BALC may alleviate acute ethanol-induced hepatotoxicity by altering alcohol metabolic enzyme activities.

• YAKHAK HOEJI
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• v.51 no.2
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• pp.115-125
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• 2007

The aim of this study was to investigate the protective activities of daidzin, daidzein, genistein or puerarin, active isoflavonoids of Puerariae Radix, on the hepatocyte injury induced by carbon tetrachloride (CCl$_4$, 10 mM), tert-butyl hydroperoxide (TBH, 0.5 mM) and D-galactosamine (GalN, 30 mM). Primary cultures of rat hepatocytes (18 hr cultured) were treated with CCl$_4$, TBH or GalN and various concentrations (0.1, 1, 10 and 100 ${\mu}$M) of daidzin, daidzein, genistein or puerarin. CCl$_4$ significantly increased the levels of lactate dehydrogenase (LDH), alanine aminotransferase (ALT) and aspartate aminotransferase (AST). The increase in LDH level was attenuated by daidzein, genistein and puerarin. Puerarin also inhibited the increase in AST level induced by CCl$_4$. The increases in LDH and ALT levels induced by TBH were significantly attenuated by daidzin and genistein treatments. GalN markedly increased the levels of LDH, ALT and AST These increases were significantly attenuated by daidzein. Daidzin also inhibited the increases in LDH and AST levels induced by GalN. The increases in LDH and ALT levels were attenuated by genistein and puerarin, respectively. These results suggest that daidzin and daidzein possess hepatoprotective activities.