In this study, antioxidative activities of Jeolpyun containing Smilacis chinae R. extract powder (2%, 4%, 6%, 8%) were evaluated using total polyphenol contents, electron donating ability on 2,2-diphenyl-1-picrylhydrazyl (DPPH) and decomposing ability of hydrogen peroxide. In chromaticity analysis, the brightness significantly decreased with increasing Smilacis chinae R. extract powder content. Jeolpyun containing 6% Smilacis chinae R. extract powder revealed the highest value (9.67±0.603) for the redness and 2% Smilacis chinae R. extract powder was the highest value (14.20±0.917) for the yellowness. Total polyphenol contents of Jeolpyun containing 8% Smilacis chinae R. extract powder were the highest content of 17,320±390.38 μg gallic acid equivalent/mL (GAE/mL). Total polyphenol contents were significant relation at p<0.05. Electron donating ability for Jeolpyun containing 8% Smilacis chinae R. extract powder revealed the highest electron donating ability (74.24±0.827%). Electron donating abilities revealed significant difference (p<0.05). Jeolpyun containing 6% Smilacis chinae R. extract powder revealed the most hydrogen peroxide decomposing ability (－3.38±1.44) and hydrogen peroxide decomposing ability revealed significant difference (p<0.05).

Abstract
서 론
재료 및 방법
    1. 실험재료
    2. 절편 제조
    3. 토복령 함유 절편에서의 추출액 제조
    4. 실험방법
결과 및 고찰
    1. 수득률
    2. 색도측정
    3. 총 폴리페놀 함량
    4. 전자공여능 측정(electron donating ability measurement)
    5. Hydrogen peroxide 분해능 측정
요약 및 결론
References

• 박경숙(장안대학교 건강과학부 식품영양학과) | Kyung-Sook Park (Dept. of Food & Nutrition, Jangan University) Corresponding author