Biological Activities of Scolopendrid Pharmacopuncture

Abstract

2Reactive Oxygen Species(ROS) are continuously produced at a high rate as a by- product of aerobic metabolism. Since tissue damage by free radical increases with age, the reactive oxygen species(ROS) such as hydrogen peroxide(H2O2), nitric oxide(NO). Several lines of evidence provided that ROS appears to cause to develop aging-related various diseases such as cancer, arthritis, cardiovascular disease. Our reserch objective was to examine the in vitro biological activity of Scolopendrid Pharmacopuncture, including the total poly-phenol content, DPPH radical scavenging, ABTS radical scavenging, Superoxide dismutase(SOD)-like activity, Nitrite scavenging ability. The total poly-phenol contents of Scolopendrid Pharmacopuncture was 35.859mg/L. Elctron donation ability on DPPH was 36.82%. The 2,2'-azinobis-3-ehtlbezothiazoline-6- sulfonic acid radical decolorization (ABTS) was 84.7%. The superoxide dismutase (SOD)-like activities of Scolopendrid Pharmacopuncture was 44.33%. The nitrite scavenging effects were pH dependent, and were highest at pH 1.5(45.2%) and lowest at pH 6.0(11.3%). We conclude that Scolopendrid Pharmacopuncture may be useful as potential sources of antioxidant.

Keywords

• Scolopendrid Pharmacopuncture
• nitrite scavenging ability
• SOD-like activity
• antioxidant activity