The use of lipid vesicles in delivery system for skin treatment has attracted increasing attention in recent years. Also, recently many efforts were focused to develop natural materials for improvement of skin pigmentation abnormalities. The aim of this study was to investigate the antioxidant activity effect of Gleditsia Sinensis Lam and Cnidium officinale to encapsulate using Multilamellar vesicle. The ethanol extracts of Cnidium officinale (23.5%) and Gleditsia sinensis lam (39.17%) showed the two spices in the 1.1-diphenyl-2-picrylhydrazyl radical scavenging capacities. They also absorbed wavelength in the UV-B and UV-C region. Multilamellar vesicle were prepared using phosphatidylcholine, cholesterol and were observed by transmission electron microscopy and scanning electron microscopy for the size distribution and shape: the size of Multilamellar vesicle were rang from 111±18.9nm and they were ball shape. The presents study focuses on the characterization of Multilamellar vesicle and present the antioxidant activity of the natural materials extracts.
저자
Jin Kim [ Department of Advanced chemicals, Chonnam National University ]
Corresponding author
Jang Mi Hwa [ Department of Textile Engineering, Chonnam National University ]
Yeon Zu Kim [ Department of Gwangju Health College ]
Ki-Young Lee [ Faculty of Applied Chemical Engineering, Chonnam National University ]
한국생물공학회 [The Korean Society for Biotechnology and Bioengineering]
설립연도
1984
분야
공학>생물공학
소개
이 법인은 생물 공학의 발전과 보급에 이바지하고, 회원 상호 간의 연구 협력과 친목을 도모함을 목적으로 한다
1. 생물공학 분야의 발전을 위한 연구 협력
2. 생물공학의 실용화를 촉진시키기 위한 산학 협동
3. 학술연구 발표회, 강연회, 연수회 등 학술활동의 개최
4. 국,영문 학술지,소식지,학술회의 Proceedings 및 학술도서의 발간
5. 생물공학 발전을 위한 정책 건의
6. 기타 국제 교류 등 본 학회의 목적 달성을 위한 제반 활동