백하수오와 자소엽 추출물의 생리활성 및 3T3-L1 전지방세포에 대한 분화 억제 효과
Cynanchi wilfordii Radix (CW) and Perilla sikokiana (PS) were extracted under different conditions to study their antioxidant, anti-diabetic, and anti-obesity activities. Their potentials as functional food ingredients were investigated. The highest total phenol contents were $15.74{\pm}0.69mg/g$ fo...
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Published in | Han'guk Sikp'um Yŏngyang Kwahakhoe chi Vol. 45; no. 5; pp. 642 - 650 |
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Main Authors | , , , |
Format | Journal Article |
Language | Korean |
Published |
한국식품영양과학회
2016
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Subjects | |
Online Access | Get full text |
ISSN | 1226-3311 2288-5978 |
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Summary: | Cynanchi wilfordii Radix (CW) and Perilla sikokiana (PS) were extracted under different conditions to study their antioxidant, anti-diabetic, and anti-obesity activities. Their potentials as functional food ingredients were investigated. The highest total phenol contents were $15.74{\pm}0.69mg/g$ for CW100 [100% fermented ethanol (FE) extract from CW] and $39.37{\pm}3.46mg/g$ for PS50 (50% FE extract from PS). When extracts were processed at 1 mg/mL, DPPH radical scavenging activities were $79.79{\pm}0.79%$ and $82.69{\pm}1.07%$, respectively, at CW100 and PS50. ABTS radical scavenging activities were $80.20{\pm}2.86%$ and $75.00{\pm}1.78%$, respectively, at CW100 and PS50. However, ferric reducing antioxidant power activities at 1 mg/mL were higher than 80% for PS under all extraction conditions. The highest ${\alpha}$-amylase inhibitory activities were $51.56{\pm}0.56{\sim}59.2{\pm}1.13%$ at CW50 and $46.70{\pm}0.32{\sim}66.17{\pm}0.55%$ at PS0. Cell differentiation inhibitory effects in 3T3-L1 adipocytes were $29.49{\pm}2.98%$ at CW100 and $23.31{\pm}0.61%$ at PS50. The inhibitory effect of the CW100-PS50 mixture was $43.03{\pm}1.63%$, which was significantly higher than those of individual extracts. 백하수오와 자소엽의 추출조건을 다르게 하여 제조한 추출물 및 추출물 혼합액의 항산화, 항당뇨 및 항비만 활성을 조사하여 기능성 식품소재로서의 이용 가능성을 검토하였다. 총페놀 함량은 백하수오가 발효주정 추출물(CW100)에서 $15.74{\pm}0.69mg/g$, 자소엽이 발효주정과 물의 등량혼합액 추출물(PS50)에서 $39.37{\pm}3.46mg/g$으로 가장 많았다. 항산화 활성은 각각의 추출물을 1 mg/mL의 농도로 처리하였을 때 DPPH 소거 활성은 CW100과 PS50에서 각각 $79.79{\pm}0.79%$와 $82.69{\pm}1.07%$, ABTS 소거 활성은 CW 100과 PS50에서 각각 $80.20{\pm}2.86%$와 $75.00{\pm}1.78%$였다. FRAP 활성은 1 mg/mL의 농도로 처리하였을 때 자소엽이 $82.055{\pm}0.17{\sim}87.660{\pm}0.52%$의 활성을 나타내었다. ${\alpha}$-Amylase 저해 활성은 백하수오가 CW50에서 $51.56{\pm}0.56{\sim}59.2{\pm}1.13%$로 가장 높았으며, 자소엽이 PS0에서 $46.70{\pm}0.32{\sim}66.17{\pm}0.55%$로 가장 높게 나타났다. 3T3-L1 전지방세포의 분화 억제 효과는 CW100에서 $29.49{\pm}2.98%$, PS50에서 $23.31{\pm}0.61%$를 나타내었으며, CW100-PS50의 전지방세포 분화 억제 효과는 $43.03{\pm}1.63%$로 각각의 생약 추출물에 대한 효과보다 상당히 높게 나타났다. 이와 같은 결과로 볼 때 백하수오와 자소엽은 항산화, 항당뇨 및 항비만 효과와 관련된 음료의 소재로 이용이 가능할 것으로 생각된다. |
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Bibliography: | KISTI1.1003/JNL.JAKO201617338764214 G704-000433.2016.45.5.008 |
ISSN: | 1226-3311 2288-5978 |