Kyu-Rim PARK, Jae-Hong LEE, Yu-Ra KIM, Young-Su CHO
언어
영어(ENG)
URL
https://www.earticle.net/Article/A187521
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
Dayflower(Commelina communis) is distributed Korea, Japan, China and North America and commonly grows in wetland of roadside, grass and stream. Commelina communis is consists of root, stem, flower, leaf and fruit. Young buds of Commelina communis is used for food, entire plant of Commelina communis is used for medicinal purposes. The content of antioxidative and biological activities (DPPH (α,α’-diphenyl-β-picrylhydrazyl) free radical scavenging activity, contents of total phenolic compounds and flavonoid, Fe/Cu reducing power, peroxidation of rat liver homogenate, contents of protein, comparison of resolving power in CMC, starch plate) were tested by in vitro experimental models using water(CW), ethanol(CE) and methanol(CM) extracts of Commelina communis. CW showed highest extracted yield(3.6%). The highest free radical scavenging activity was found in the CE by 61.72%. The highest contents of phenolic compounds in CM by 62.32mg/100g and contents of flavonoid in CE by 108.76mg/100g. The Fe/Cu reducing powers were strong in CE. Antioxidant activities on lipid peroxdaion using rat liver homogenate as measured by TBARS method showed strong in CE. The highest contents of protein as measured Bradford method in CE(25.1mg/ml). Resolving power in CMC, starch plate showed all extracts from Commelina communis.
키워드
DayflowerCommelina communisAntioxdative activity
저자
Kyu-Rim PARK [ Dept. of Medical Biosciences, Graduate School, Dong-A University, Busan, 604-714. ]
Jae-Hong LEE [ Dept. of Medical Biosciences, Graduate School, Dong-A University, Busan, 604-714. ]
Yu-Ra KIM [ Dept. of Biotechnology, Graduate School, Dong-A University, Busan, 604-714. ]
Young-Su CHO [ Dept. of Biotechnology, Dong-A University, Busan, 604-714. ]
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