Earticle

초록

영어

The mushroom Agrocybe aegerita was analyzed to evaluate the nutritional value of this potential food and to enhance the cultivation and consumption. Among the nutritional compositions of Agrocybe aegerita, contents of crude proteins, crude fats and ashes were 38.3%, 3.0% and 8.2% respectively. The contents of potassium and phosphorus were higher than that of other minerals. Total phenolics contents were 65.2㎍/㎖ and 46.0㎍/㎖ in water extract and ethanol extract, respectively. Total flavonoids were estimated as 12.5㎍/㎖ contents of water extract and ethanol extract were 7.1㎍/㎖. Free radical scavenging activity against DPPH of ethanol extract, 79.2% was higher than that of water extract(58.2%). The contents of total phenolics, flavonoids and antioxidant activity by the DPPH scavenging activity of Agrocybe aegerita were higher than those of Pleurotus eryngii and Pleurotus ostreatus. The tyrosinase inhibitory activity showed 63.2% and 65.0% in water extract and ethanol extract, respectively. Angiotensin converting enzyme inhibitory activity of water extract was 78.7% and 75.0% in ethanol extract. In this study, Agrocybe aegerita has abundant essential nutrients and thus is good source of functional health food.

목차

ABSTRACT
 서론
 재료 및 방법
  실험재료
  일반성분 및 무기성분 분석
  버섯 추출물 제조
  페놀성 화합물 함량
  DPPH radical 제거활성
  Tyrosinase 저해활성
  ACE 저해활성
 결과 및 고찰
  일반성분 및 무기성분 분석
  페놀성 화합물 함량
  DPPH radical 제거활성
  Tyrosinase 저해활성
  ACE 저해활성
 적요
 감사의 말씀
 참고문헌

저자

• 서상영 [ Sang-Young Seo | 전라북도농업기술원 자원식품과 ] Corresponding author
• 안민실 [ Min-Sil Ahn | 전라북도농업기술원 자원식품과 ]
• 최소라 [ So-Ra Choi | 전라북도농업기술원 자원식품과 ]
• 송은주 [ Eun-Ju Song | 전라북도농업기술원 자원식품과 ]
• 최민경 [ Min-Kyung Choi | 전라북도농업기술원 자원식품과 ]
• 김영선 [ Young-Sun Kim | 전라북도농업기술원 자원식품과 ]

참고문헌