Earticle

초록

영어

P. linteus (Korea Sanghwang, PLKS) and P. baumii (Jangsoo Sangwhang, PBJS) were artificially cultivated under the same conditions. Fruiting bodies were extracted using 70% methanol, 60% ethanol, and hot water. Phenol and flavonoid contents were optimally extracted using 60% ethanol. Antioxidant activities of 60% ethanol extracts from fruiting bodies and mycelia from each Sanghwang mushroom species were measured using DPPH (2,2-diphenyl-1-picrylhydrazyl), ABTS (2,2'-azino-bis (3- ethylbisthiazoline-6-sulfonic acid) radical scavenging activities, and FRAP (ferric reducing antioxidant power). The antioxidant activities of fruiting bodies were relatively higher in comparison to those of mycelial samples. In high performance liquid chromatography (HPLC) analysis, styrylpyrone-class poly phenolic compounds, davallialactone, hispidin, hypholomine B, and inoscavin A were detected in fruiting body samples of two Sanghwang mushroom species, but not in their mycelial samples.

목차

ABSTRACT
서론
재료 및 방법
공시 균주 및 배양
원목재배 및 자실체 생산
상황버섯 자실체 추출물
총 폴리페놀 함량 측정
총 플라보노이드 함량 측정
DPPH 라디칼 소거능 활성 측정
ABTS 라디칼 소거능 활성 측정
FRAP를 이용한 총 항산화력 측정
통계처리
HPLC 분석
결과 및 고찰
진흙버섯 종의 형태적 특성
상황버섯 종의 총 폴리페놀과 플라보노이드 함량
상황버섯 종의 항산화 활성
폴리페놀 성분의 HPLC 분석
적요
감사의 글
REFERENCES

저자

• 민경진 [ Gyeong-jin Min | 농촌진흥청 인삼특작부 버섯과 ]
• 윤봉식 [ Bong-Sik Yun | 전북대학교 생명공학부 ]
• 강희완 [ Hee-Wan Kang | 한경대학교 원예생명공학과, 한경대학교유전공학연구소 ] Corresponding Author

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