• 대한한의학방제학회지
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• 제18권1호
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• pp.87-94
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• 2010

Objectives : To provide the information of efficacy for Sagunja-tang (Sijunzi-tang; SG), it was evaluated the anti-inflammatory effect. SG, a widely used herbal formula in tranditional Korean medicine, has been used to treat for the Boki-invigorating. In many studies, plant-derived anti-inflammatory efficacies have been investigated for their potential inhibitory effects on lipopolysaccharide (LPS)-stimulated macrophages. This study was performed to examine the anti-inflammatory effects of SG extract on LPS-stimulated RAW 264.7 cells. Methods : The productions of nitric oxide (NO), prostaglandin (PG)$E_2$, interleukin (IL)-6 and tumor necrosis factor (TNF)-$\alpha$ were examined in a macrophage cell line, RAW 264.7 cells, in the presence of the SG extract. RAW 264.7 cells were incubated with LPS $1\;{\mu}g/mL$ and SG extract for 18 hours. The anti-inflammatory activity of SG was investigated by carrageenin-induced paw edema in rats. The paw volume was measured at 0, 2 and 4 hours following carrageenin-induced paw edema in rats. Results : SG extract showed inhibitory effect on $PGE_2$, IL-6 and TNF-$\alpha$ by LPS-stimulated RAW 264.7 cells. But SG extract was not inhibitory effect on NO by LPS-stimulated RAW 264.7 cells. And administration of SG extract (1 g/kg) showed a reduction in carrageenin-induced paw edema on rats. Conclusions : These results suggest that SG extract has anti-inflammatory activities in vitro and in vivo models.

• 대한한방부인과학회지
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• 제23권3호
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• pp.101-111
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• 2010

Purpose: To provide the information of efficacy for herbal formulas of high frequency, it was evaluated the anti-inflammatory effect. In many studies, plantderived anti-inflammatory efficacies have been investigated for their potential inhibitory effects on lipopolysaccharide (LPS)-stimulated macrophages. This study was performed to examine the anti-inflammatory effects of herbal formulas of high frequency on LPS-stimulated RAW 264.7 cells. Methods: Anti-inflammatory activity was investigated in 25 herbal formula extracts in vitro and in vivo. To investigate the anti-inflammatory effect in vitro model, using LPS-stimulated macrophages, RAW 264.7 cell line. The productions of nitric oxide(NO), prostaglandin(PG)$E_2$, interleukin(IL)-6 and tumor necrosis factor(TNF)-$\alpha$ were examined in RAW 264.7 cells, in the presence of the herbal formulas. RAW 264.7 cells were incubated with LPS $1\;{\mu}g/mL$ and herbal formulas for 18 hours. As an in vivo, using a rat model of carrageenin-induced paw edema. The paw volume was measured at 2 and 4 hours following carrageenin-induced paw edema in rats. Results: 8 kinds of herbal formula inhibited NO production by LPS-stimulated in some concentration, but the effect of NO inhibition is weak. 12 kinds of herbal formula inhibited $PGE_2$ production by LPS-stimulated over the 30%. Among them Gumiganghwal-tang, Sagunja-tang, Samchulkunbi-tang, Insampaedok-san and Hwangryunhaedok-tang inhibited IL-6 production by LPS-stimulated but TNF-$\alpha$ was not inhibited. 12 kinds of herbal formula reduced the carrageenin-induced paw edema in rats. Particularly, 3 kinds of herbal formula(Gumiganghwal-tang, Ssanghwa-tang and Soshiho-tang) were better than indomethacin. Conclusion: These results suggest that Gumiganghwal-tang, Sangunja-tang, Samchulkunbi-tang, Insampaedok-san and Hwangryunhaedok-tang have antiinflammatory activity.

• 사상체질의학회지
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• 제22권4호
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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.

• 생약학회지
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• 제17권3호
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• pp.232-241
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• 1986

The whole plants of Prunella vulgaris (Labiatae) and Thesium chinense (Santalaceae) are used as Hakocho(夏枯草) in the market in Korea. In oriental medicine, these herb drugs are prescribed as a diuretic or antiinflammatory drugs. In order to investigate the efficacy of the plants, the extracts were bioassayed for antiinflammatory action. The water extracts of Prunella Herba and Thesii Herba showed remarkable anti-carrageenin effect and significant inhibition of the swellings in adjuvant arthritis in rats. However, the extracts did not show any inhibition of leucocyte emigration in CMC pouch in rats.

• Natural Product Sciences
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• 제16권3호
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• pp.159-163
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• 2010

A mixture of several detoxified bacterial strains ($Sterodin^{(R)}$) has been studied for anti-inflammatory effect in Wistar rats on carrageenin, dextran and prostaglandin $E_1$ ($PGE_1$) induced edema in acute model and cotton pellet and carrageenin induced sub-acute model, while, Freund's adjuvant induced chronic model. The bacterial strains showed strong inhibitory activity in acute, sub-acute and chronic models of inflammation. Further, it reduced ${\alpha}1$ acid glycoprotein and ${\alpha}2$ macroglobulin levels in serum and prostaglandin $E_2$ in inflamed paw. These results indicated that the bacterial strains probably act through prostaglandin mediatory pathways and may be useful in treatment of inflammation.

• 대한본초학회지
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• 제26권1호
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• pp.41-46
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• 2011

Objectives : To quantitate the main compounds and investigate the biological activity of Sosiho-tang (Xiao-Chai-Hu-Tang, SST), simultaneous determination of baicalin and glycyrrhizin, and anti-inflammatory activity were estimated. Methods : A quantitative analysis was performed using a high performance liquid chromatography (HPLC). Reference compounds were separated on a reversed-phase column using gradient elution with water and acetonitrile each containing acetic acid at a flow rate of 1 mL/min. And the productions of nitric oxide (NO) and prostaglandin $(PE)E_2$ were examined by lipopolysaccharide (LPS)-treated RAW 264.7 cells in the presence of the SST. The anti-inflammatory activity of SST was investigated by carrageenin-induced paw edema in rats. The paw volume was measured at 2 and 4 hr following carrageenin-induced paw edema in rats. Results : The correlation coefficients of the compounds showed good linearity ($r^2$ > 0.9992) over the linear range. The precisions of intra- and inter-day were less than 7.0% of relative standard deviation (RSD) values for baicalin and less than 3.5% of RDS valuse for glycyrrhizin. Recovery rates were within the range of 95.41-101.5%. The contents of baicalin and glycyrrhizin in SST were average 70.52, 6.18 mg/g, respectively. And SST exhibited inhibitory effect on NO production in LPS-treated RAW 264.7 cells but not on $PGE_2$ production. Oral administration of SST (1 g/kg) showed a reduction in carrageenin-induced paw edema on rats. Conclusions : The analytical method was applied successfully to measure the contents of baicalin and glycyrrhizin in SST which exhibited anti-inflammatory activities.

• Archives of Pharmacal Research
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• 제7권2호
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• pp.127-132
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• 1984

Systematic pharmacological astudies on pipeline have revealed that this compound elicited diverse pharmacological activities; CNS depressant activity characterized by antagonism against electo shock seizure and by muscle relaxant activity in mice; antipyretic activity in tyyhoid vaccinated rabbits; analgesic activity as evaluated by tail-clip pressure and writhing syndrome in mice; antiinflammatory activity in carrageenin-induced edema in rats.

• 약학회지
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• 제14권3_4호
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• pp.45-50
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• 1970

Anti-infalmmatory action of p-methoxycinnamic acid (p-MCA) was investigated. p-MCA showed a significant decrease in carrageenin and acetic acid induced edema of the rat hind paw, and increased capillary permeability by anaphylaxis and chemical mediators of pontamine sky blue in the mouse peritoneal cavity. It, however, showed only weak inhibitory effect on cotton pellet-induced granuloma formation of the rat.

• 생약학회지
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• 제23권1호
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• pp.34-42
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• 1992

The analgesic, anticonvulsant and anti-inflammatory actives of leaves of Hedera rhombea Bean were evaluated. The methanol and butanol fractions showed considerable analgesic activity, but no anticonvulsant activities. Anti-inflammatory activity was found in the methanol, butanol and ether fractions by carrageenin induced edema test.

• 생약학회지
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• 제12권3호
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• pp.131-135
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• 1981

'Ssangwha-Tang,' which have known as a tonic and restorative preparation in Korean traditional medicines, was shown to have signification antiinflammatory activity in the edema-induced carrageenin inflammation of rats, and also indicated remarkable preventive effect to chronic arthritis model in rat induced by Freund's complete adjuvant method.