• Journal of the Korean Applied Science and Technology
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• v.36 no.4
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• pp.1420-1426
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• 2019

This study was done to investigate the protective effects of ethanol extract Artemisiae vulgaris L(Av) on carbon tetrachloride(CCl₄)intoxicated rats. Male sprague Dawley rats(200~210g)was used. experimental groups were divided into normal group, CCl₄-control group, and ethanol extract CCl₄-treated group. CCl₄-treated groups were injected with CCl₄ 0.6mg/kg.b.w(i.p). The activities of Alanine aminotransferase(ALT), Aspartate aminotransferase(AST), Alkaline phosphatase(ALP), Glutamyl transpeptidase(γ-GT), Lactate dehydrogenase(LDH) in extract pretrated group was significantly decreased(p<0.05) compared to the CCl₄-control group. The contents of triglyceride, cholesterol and lipid peroxide were significantly decreased(p<0.05). whereas the contents of HDL-cholesterol and glutathione(GSH) were significantly increased(p<0.05). These results suggest that extract of Artemisiae vulgaris L(Av) has hepatoprotective effect in the CCl₄-intoxicated rats.

• The Journal of Internal Korean Medicine
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• v.37 no.3
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• pp.467-483
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• 2016

Objective: This study was performed to investigate the effect of IUS (Inulsan, an extract of Artemisiae capillaris (茵蔯), Curcumae longae (鬱金), and Crataegi fructus (山査)) on anti-hyperlipidemia, anti-oxidation, and anti-inflammation.Method: We administered water extracts of Artemisiae capillaris, Curcumae longae, and Crataegi fructus for three weeks to db/db mice (C57BL/Ks), animal models induced with type 2 diabetes mellitus. Mice were divided into three groups: normal (C57BL/6J mice group), control group (db/db mice without administration of IUS) and IUS group (db/db mice treated with IUS). Then we measured total cholesterol, LDL cholesterol, HDL cholesterol, and triglyceride in the serum after the oral administration of IUS.Results: 1. IUS did not show any cytotoxicity in RAW 264.7 cells. 2. IUS decreased AST, ALP, and creatinine levelsand did not show any liver or renal toxicity in the db/db mice. 3. IUS increased DPPH and ABTS radical scavenging activity and decreased ROS production in RAW 264.7 cells. 4. IUS significantly decreased IL-1β, IL-6, and TNF-α production in RAW 264.7 cells. 5. IUS increased HDL cholesterol and significantly decreased total cholesterol and triglyceride in db/db mice. 6. IUS significantly decreased the atherogenic index and cardiac risk factor. 7. In contrast with the control group, fat infiltration in the liver and aorta decreased in IUS treated mice. The cell nucleus was located in the central area in H&E staining of liver. And endomembranes also were more thinner than the control group in H&E staining of aorta.Conclusions: These results suggest that IUS might be effective in the prevention and treatment of dyslipidemia.

• The Journal of Internal Korean Medicine
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• v.38 no.3
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• pp.367-375
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• 2017

Objective: To investigate the effect of Artemisiae Iwayomogii Herba, Curcumae Radix, and Aurantii Fructus Immaturus complex extract (ACA) on dyslipidemia-related factor expression and anti-oxidation in HepG2 cells. Method: After treatment with ACA in the HepG2 cells, DPPH, ABTS radical scavenging activity, ROS production, and glutathione (GSH) production were measured. The free fatty acid, lipid peroxidation (MDA), ACAT1, and HMG-CoA reductase mRNA expression were measured in the HepG2 cells after treatment with ACA. Results: 1. DPPH, ABTS radical scavenging activity increased in an ACA concentration-dependent manner. 2. ACA significantly decreased ROS production in comparison to the control group. 3. ACA significantly increased glutathione production. 4. ACA significantly decreased free fatty acid and lipid peroxidation (MDA) in the HepG2 cells. 5. ACA decreased the mRNA expression of ACAT1 and HMG-CoA reductase. Conclusion: These results suggest that Artemisiae Iwayomogii Herba, Curcumae Radix, and Aurantii Fructus Immaturus complex extract (ACA) inhibits dyslipidemia-related factor expression and that it is effective in anti-oxidation. A future in vivo experiment with ACA is needed to investigate the effect on anti-dyslipidemia. It is expected that ACA is effective in anti-dyslipidemia and applied to cardiovascular disease, ischemic heart disease, stroke, etc.

• Journal of Physiology & Pathology in Korean Medicine
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• v.19 no.3
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• pp.690-695
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• 2005

The purpose of this thesis is to dedicate to get the objectivity of herbal medicine treatments by choosing herbs likely to work as antifungal agents against Candida albicans which is the causes of Candida vaginitis, making experiments on them and getting the significant results. Each herb's efficacy on control the number of Candida vaginitis is noticed by using Disk Susceptibility test with six herbs medicine and Broth dilution assay of the culture. Cinamon Ramulus, Pulsatillae Radix, Dictamni Radicis Cortex, Paeoniae Radix, Arecae Semen, Artemisiae Capillaries Herba extracts experimented on the efficiency of antifungal activities against Candida albicans by disk susceptibility test. Pulsatillae Radix has the strongest efficiency. In Dictamni Radicis Cortex never appeared antifungal effect on treatment. MIC (minimal inhibition concentration) in vitro antifungal agents of Cinamon Ramulus, Pulsatillae Radix, Paeoniae Radix, Artemisiae Capillaries Herba extracts against Candida albicans was determined by broth dilution assay. MIC against Candida albicans is that Pulsatillae Radix is 2.5 mg/ml and Cinamon Ramulus is 5 mg/ml and Paeoniae Radix is 10 mg/ml and Artemisiae Capillaries Herba is 40 mg/ml.

• The Journal of Korean Obstetrics and Gynecology
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• v.22 no.2
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• pp.79-93
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• 2009

Purpose: This research aimed to study the effect of FAE(Ferment Artemisiae Argyi Folium and Epimedii Herba) on the mouse macrophage cell activity. Methods: Effect of FAE, which was fermented by Sacchromyces cerevisiae STV89, on cell viability, amount of $H_2O_2$ within cells, amount of NO was measured and compaperd by using mouse macrophage cells. Results: 1. Result of MTT assay conducted to observe the effect of FAE on the survival rate of mouse macrophage cells illustrated that, when FAE was proccessed for each concentration, there was no significant decrease of the survival rate. 2. FAE increased the amount of $H_2O_2$ within macrophage cells and increased inhibition of amount of $H_2O_2$ in macrophage induced by LPS. 3. FAE inhibited amount of NO in macrophage cells, and significantly inhibited increase of amount of NO in mcacrophage induced by LPS. Conclusion: FAE produced by Artemisiae Argyi Folium and Epimedii Herba did not induce the decrease of macrophage cell survival rate, increased amount of $H_2O_2$ within cells, and reduced amount of NO. FAE significantly increase by LPS, reduced the increase of amount of NO in macrophage induced by LPS. These results signify FAE has significant effect on immuno modulating activity of macrophage.

• Archives of Pharmacal Research
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• v.20 no.5
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• pp.414-419
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• 1997

Gastrointestinal irritation is the most frequent adverse effect in patients chronically taking nonsteroidal antiinflammatory drugs (NSAIDs) for the treatment of arthritic conditions. Gastroprotective effect of DA-9601, a new antiulcer agent from Artemisiae Herba extract, against NSAID was evaluated in a rat model of arthritis that is similar in many aspects to human rheumatoid arthritis. Daily oral dosing of naproxen (30 mg/kg), one of the most commonly used NSAID, induced apparent gastric lesions as well as a significant decrease in mucosal prostagiandin $E_2;(PGE_2)$ and prostagiandin F_${1{\alpha}}$$(PGF_{1{\alpha}})$ levels. Coadministration of DA-9601 prevents naproxen-induced mucosal injury and depletion of prostaglandins, in a dose-related manner. DA-9601 did not alter the antiinflammatory or analgesic effect of naproxen. The present results suggest that DA-9601 may be useful as a mucoprotectant against NSAIDs in clinical practice.

• Journal of Applied Biological Chemistry
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• v.57 no.4
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• pp.301-305
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• 2014

The Antioxidant activity screening identification of five kind compounds in Artemisiae annuae herba with the on-line screening high performance liquid chromatography (HPLC) $ABTS^+$ assay. The various experimental variables such as the extraction time (h) and extraction solvent composition (%) of dipping method were investigated efficiently extraction at the room temperature $25^{\circ}C$. The results, the highest yield of total extract amount (0.458 g, 15.250%) was obtained by dipping method with 100% water and extraction time to 3 h. And the on-line screening HPLC-$ABTS^+$ assay method was rapid and efficient to search for bioactivity from natural products.

• The Journal of Internal Korean Medicine
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• v.26 no.4
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• pp.853-863
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• 2005

Object : This study was performed to investigate the anti-fibrogenic effect of Artemisiae Capillaris Herba(ACH) on cultured rat hepatic stellate cells. Methods : Hepatic Stellate Cells were obtained from a 350gm Sprague-Dawley rat by tissue perfusion system, and the cells for the study were selected after 3 passages of culture on non-coated plastic culture dishes which enable the cells to activate, thus producing collagens in the cell media. Cells were treated with various concentrations of Artemisia Capillaris Herba(ACH) extract powder for 24 or 48 hours. After the treatment, Soluble collagen, procollagen levels and the mRNA of the procollagen type I C were measured by using assay kit and RT-PCR method. Results : Procollagen production by the hepatic stellate cells decreased after the treatment in a time-dependent dose-dependent manner. The mRNA expression decreased consistently with the volume of the secreted procollagen which indicates the herb hat inhibitory effect on fibrogenesis of the liver by regulating one of the fibrosis associated genes in transcription. Conclusion : These results suggest that ACH is beneficial in the treatment of cirrhotic patients as well as for the patients with chronic hepatitis.

• The Korea Journal of Herbology
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• v.24 no.1
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• pp.151-157
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• 2009

Objectives : The purpose of this study is to investigate the effect of Water Extract from Artemisiae Argi Folium (WAAF) on mouse macrophage Raw 264.7 cells stimulated by lipopolysaccharide (LPS). Methods : Cell viabilities were measured by MTT assay. And the intracellular productions of hydrogen peroxide (H2O2) were measured by dihydrorhodamine 123 assay. TNF-$\alpha$ and IL-6 production from Raw 264.7 were measured by ELISA method. Results : The results of the experiment are as follows. 1. WAAF significantly increased the cell viability compared to the control group (treated with LPS only) at the concentrations of 10, 50, 100, 200, 400 ug/mL. 2. WAAF significantly increased the intracellular production of H2O2 compared to the control group at the concentrations of 50, 100, 200 ug/mL. 3. WAAF significantly decreased the production of TNF-$\alpha$ compared to the control group at the concentrations of 100, 200 ug/mL. 4. WAAF significantly decreased the production of IL-6 compared to the control group at the concentrations of 50, 100, 200 ug/mL. Conclusions : WAAF could be supposed to have the immune-modulating activity related with the macrophage's immunoactivity.

• Herbal Formula Science
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• v.17 no.2
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• pp.151-162
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• 2009

Herba Artemisiae Capillaris is the dried bud of Artemisia capillaris Thunb, which has been used for expelling heat to loosen the bowels and normalizing gallbladder function to cure jaundice in traditional oriental medicines. In the present study, we evaluated the anti-inflammatory effects of the aqueous extracts of Herba Artemisiae Capillaris (HAC) in LPS-activated Raw 264.7 cells. Cells were treated with $1\;{\mu}g/ml$ of LPS 1 h before adding HAC extract. Cell viability was determined by MTT assay, and the relative level of NO was measured with Griess reagent. TNF-$\alpha$, IL-$1{\beta}$, and IL-6 cytokines were detected by ELISA. During the entire experimental period, all three doses of HAC extract (0.03, 0.10 and 0.30 mg/ml) had no significant cytotoxicity. LPS-activated cells showed increased NO levels and iNOS expressions compared to control. However, these increases were dramatically attenuated by treatment with HAC extract. Moreover, the inhibitory effects of HAC extract occurred in a dose-dependent manner. In addition, HAC extract reduced the translocation of $NF{\kappa}B$ into nuclear. HAC reduced production of IL-$1{\beta}$ and IL-6 by LPS, although it had no effects on TNF-$\alpha$. These results demonstrate that liquiritigenin exerts anti-inflammatory effects, which results from the inhibition of $NF{\kappa}B$ activation in macrophages, thereby decreasing production of iNOS and proinflammatory cytokines. Taken together, these results indicate that the aqueous extracts of Herba Artemisiae Capillaris warrant further development as an anti-inflammatory agent for the treatment of gram-negative bacterial infections.