Earticle

초록

영어

The mushrooms have been used as traditional medicines and food resources in many countries. The objective of this study was to determine antioxidant compounds and to evoluate tyrosinase inhibitory activity of extracts from Hypsizigus marmoreus. The pileus and stipe of Hypsizigus marmoreus were extracted with methanol and water, separately. The methanol extract of Hypsizigus marmoreus were fractioned by hexane, chloroform, ethylacetate and buthanol. The concentrations of total polyphenolics and flavonoids in methanol extracts were investigated by colorimetric methods. The concentrations of total polyphenolics and flavonoids in methanol extract of the pileus was higher than methanol extract of the stipe. The DPPH redical scavenging activity of the pileus extract was also higher than stipe extract in methanol extract. The IC50 of DPPH redical scavenging activity of the pileus and stipe in methanol extract were 18 mg/ml and 1 10 mg/ml, respectively. The IC50 of tyrosinase inhibitory activity of the pileus and stipe in methanol extract were 500 mg/ml and 1,000 mg/ml in methanol
extract. These results suggest that Hypsizigus marmoreus can be potentially used as a source of natural antioxidant agent in the cosmetic industry as well as the food, pharmaceutical and medicinal industry.

키워드

저자

• Soo Chul Kim [ Dept. of Pharmaceutical Engineering, Gyeongnam National University of Science and Technology, Jinju 660-758, Korea ]
• Han Min Ryu [ Dept. of Pharmaceutical Engineering, Gyeongnam National University of Science and Technology, Jinju 660-758, Korea ]
• Sung Mi Jung [ Dept. of Pharmaceutical Engineering, Gyeongnam National University of Science and Technology, Jinju 660-758, Korea ]
• Young Hyun Lee [ Dept. of Pharmaceutical Engineering, Gyeongnam National University of Science and Technology, Jinju 660-758, Korea ]
• Jong Ok Kim [ Namkyung Co., Ltd, Cheongdo-gun, Gyeongbuk 714-841, Korea ]
• Soo Jeong Cho [ Dept. of Pharmaceutical Engineering, Gyeongnam National University of Science and Technology, Jinju 660-758, Korea ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  버섯 [Mushroom]

• 간기

  반년간

• 수록기간

  1997~2025

• 십진분류

  KDC 525 DDC 635