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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2019.6
- 수록면
- 75 - 86 (12page)
이용수
초록· 키워드
The purpose of this study was to investigate the whitening and anti-wrinkle effects of hot water extract of black Platycodon grandiflorum. The DPPH free-radical scavenging activity of black P. grandiflorum extract was 66.4%, which was about 2.1 fold higher than that of raw P. grandiflorum. Elastase inhibition rate was increased from 14.6 to 51.4% when extract concentration of black P. grandiflorum was increased from 200 to 800 μg/mL. Collagenase inhibition rate was increased from 10.8 to 43.9% when extract concentration was increased from 200 to 1,000 μg/mL. When the extract concentration of black P. grandiflorum was increased from 200 to 1,000ug/mL, the tyrosinase inhibitory rate was sharply increased from 15.7 to 48.3%. However, in the case of over 1,200 μg/mL, it did not increase.
The result demonstrated that hot water extract of black Platycodon grandiflorum could be a possible candidate for functional food and beauty cosmetics such as whitening and wrinkle-improving materials.
상세정보 수정요청해당 페이지 내 제목·저자·목차·페이지The result demonstrated that hot water extract of black Platycodon grandiflorum could be a possible candidate for functional food and beauty cosmetics such as whitening and wrinkle-improving materials.
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목차
- ABSTRACT
- I. INTRODUCTION
- II. MATERAL AND METHOD
- III. RESULT AND DISCUSSION
- IV. CONCLUSION
- REFERENCES
참고문헌
참고문헌 신청최근 본 자료
UCI(KEPA) : I410-ECN-0101-2019-593-000922840
