인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
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.
학술저널
Full-text AI
오류 신고하기해당 페이지 내 제목·저자·목차·페이지정보가 잘못된 경우 알려주세요!
초록·키워드
Background: Inula japonica Thunb. is a plant belonging to the family compositae. Inulae flos (flower of I. britannica var. chinensis Regal.) is the dried flower of I. japonica Thunb. and contains various flavonoids (patulitrin, nepitrin and kaempferol), which have been utilized in traditional oriental medicine to treat nausea, phlegm, and coughs. However, ethanol extract of I. britannica (IJE) has not been previously studied for its use in cancer treatment, and its effects on oxidative stress, or inflammation. Thus, the present study investigated the anti-oxidant, anti-inflammatory, and anti-colorectal cancer effects of IJE using RAW264.7 and HCT-116 cells, which are human colorectal cancer cell line.
Methods and Results: IJE contained flavonoids (80.95 ± 5.3 ㎎/g) and polyphenols (310.53 ± 10.6 ㎎/g). Moreover, it reduced lipopolysaccharide (LPS)-induced nitric oxide (NO) production and H₂O₂-induced oxidative stress by decreasing reactive oxygen species (ROS) levels. Additionally, the 500 ㎍/㎖ IJE treatment increased caspase-3 activity and apoptotic cell death in HCT-116 cells.
Conclusions: These results demonstrate that the anti-cancer effect of IJE against human colorectal cancer cells involves caspase-3 activation and apoptotic cell death. IJE also inhibited LPS-induced NO production, and H2O2-induced oxidative stress in RAW264.7 cells. However, further studies are required to explore how IJE treatment regulates signal transduction in NO and ROS production.
Methods and Results: IJE contained flavonoids (80.95 ± 5.3 ㎎/g) and polyphenols (310.53 ± 10.6 ㎎/g). Moreover, it reduced lipopolysaccharide (LPS)-induced nitric oxide (NO) production and H₂O₂-induced oxidative stress by decreasing reactive oxygen species (ROS) levels. Additionally, the 500 ㎍/㎖ IJE treatment increased caspase-3 activity and apoptotic cell death in HCT-116 cells.
Conclusions: These results demonstrate that the anti-cancer effect of IJE against human colorectal cancer cells involves caspase-3 activation and apoptotic cell death. IJE also inhibited LPS-induced NO production, and H2O2-induced oxidative stress in RAW264.7 cells. However, further studies are required to explore how IJE treatment regulates signal transduction in NO and ROS production.
본문·목차
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.
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