The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology (한방안이비인후피부과학회지)
- Volume 21 Issue 3
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- Pages.104-110
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- 2008
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- 1738-6640(pISSN)
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- 2234-4020(eISSN)
The Experimental Study on Anti-inflammation and Anti-oxidation of Indigo Naturalis and Rehmanniae Radix
청대(靑黛)와 생지황(生地黃)의 항염 및 항산화 효과에 대한 실험적 연구
Abstract
Objectives : This experiment study was performed to investigate the anti-inflammation and anti-oxidant effects of Indigo Naturalis(IN) and Rehmanniae Radix(RR) which were herbs for clearing heat. Methods : Anti-inflammation and anti-oxidation effects of IN and RR that were measured by the inhibitory ability of Nitric oxide(NO) production and the scavenging for 1,1-diphenyl-2-picrylhydrazyl(DPPH) radical. Results : 1. IN and RR groups were not showed cell toxicity. 2. In the inhibitory ability of NO production, IN groups were better than RR groups, but there were no statistical significances among the groups. 3. In the scavenging for DPPH radical, IN groups were better than RR groups, but there were no statistical significances among the groups. Conclusions : These results showed that the IN group was better than the RR group in treating skin eruptions, especially those such as erythema, purple spot, papule, pustules which appear in acute inflammation.