|
KMID : 1140120120170010074
|
|
Cancer Prevention Research
2012 Volume.17 No. 1 p.74 ~ p.79
|
|
|
Radical Scavenging Activity and Protective Effect of Fractions and Rutin from Tartary Buckwheat against Oxidative Stress in C6 Glioma Cell
|
|
Choi Ji-Yeon
Lee Jeong-Min
Yoon Young-Ho
Cho Eun-Ju
Lee Sang-Hyun
|
|
|
Abstract
|
|
|
The protective effects from oxidative stress of fractions and rutin from Fagopyrum tataricum were evaluated. The treatment of n-hexane, methylene chloride, ethyl acetate, and n-butanol fractions from F.tataricum showed over 90% scavenging effect against 1,1-diphenyl-2-picrylhydrazyl (DPPH) at 500μg/ml. In addition, the fractions showed over 80% hydroxyl radical (ㆍOH) scavenging activity at the concentration of 50μg/ml. Moreover, active compound, rutin, showed over 80% scavenging effect against DPPH at 50μg/ml. ㆍOH scavenging activity of rutin showed over 80% at 10μg/ml. Furthermore, the protective effect against oxidative stress using C6 glioma cell was also studied. The treatment of H2O2 to C6 glioma cell induced oxidative stress, however the fractions from F. tataricum and rutin increased
significantly the cell viability. The present results indicate that the fractions from F. tataricum and active compound, rutin, showed protective effects against oxidative stress.
|
|
|
KEYWORD
|
|
|
Oxidative stress, DPPH, ㆍOH, Rutin, Fagopyrum tataricum, C6 glioma cell
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
 
|
|