인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Moringa oleifera L. seeds contain flavonoids, steroids and alkaloids, known to act as antioxidants. The purpose of this study was aimed at investigating the biologically active compounds, tyrosinase inhibition and antimicrobial activity of Moringa seeds against Gram-positive bacteria Streptococcus pneumoniae ATCC 49136 and Gram-negative bacteria Escherichia coli ATCC 25922. Identification of the chemical compounds was conducted using GC-MS technique, the tyrosinase inhibitory affects test was measured with spectrophotometry and the antimicrobial activity test was performed in vitro using the agar disc diffusion assay. The bioactive compound evaluation of Moringa seed extract confirmed the presence of 9 -Octadecenoic acid (50.67) ; Oleyl oleate (8.05%); 1-(1-Butoxy-2-propoxy) -2-propanol TMS derivative (4.12%) ; 4-Trifluoromethylbenzoic acid, tetradecyl ester (3.57%); 9-Octadecenoic acid (Z)-, oxiranyl methyl ester (3.26%). IC50 values for inhibition of tyrosinase seed extract were 365.32 ppm and the kojic acid standard was 26.51 ppm. The antimicrobial activity was performed against bacteria as it showed inhibition zone. These results indicated that Moringa oleifera L. seed extract exerted potent antibacterial activity and is a promising candidate in the treatment of skin hyperpigmentation disorders.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.