Jeong Mi BAE, So Young KWAK, Min Kyung SHIN, Eun Kyung CHO, Young Ju CHOI, Soo Won KIM
언어
영어(ENG)
URL
https://www.earticle.net/Article/A119723
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원문정보
초록
영어
To determine the biological activity of Ecklonia cava, antioxidant activity, alcohol metabolizing activity, nitrite scavenging ability, and angiotensin converting enzyme (ACE) and α-glucosidase inhibitory effects of hot water extracts from Ecklonia cava (WEC) was performed in this research. Nitrite scavenging ability of WEC showed 97.9% at 1 ㎎/㎖ and pH 1.2. Also, α-glucosidase inhibitory activity of WEC indicated 85.5% at 5 ㎎/㎖. The influence of WEC on alcohol metabolism was demonstrated through the generating activities of reduced-nicotinamide adenine dinucleotide (NADH) by alcohol dehydrogenase (ADH). In the result, th facilitating rates of ADH activity by WEC was 167.2% at 10 mg/ml. DPPH radical scavenging activity and SOD(superoxide dismutase)-like activity of WEC remarkably was increased in a dose-dependent manner and was 91.4% and 94.6% at 10 mg/ml, respectively. Also, the elastase and tyrosinase inhibitory activities of WEC were determined 72.0% and 57.6% at 10 mg/ml, respectively. Xanthine oxidase inhibitory activity of WEC was very high and was 94.9% at 2 ㎎/㎖. These results indicated that Ecklonia cava has the valuable biological activities owing to their ADH facilitating activity, nitrite scavenging ability, antioxidant activity, and α-glucosidase, xanthine oxidase, elastase, and tyrosinase inhibitory effects.
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