메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
Kim, Min-Kyoung (Department of Pharmacology, School of Medicine, Institute of Medical Sciences, Jeju National University) Kim, Sang-Cheol (Department of Pharmacology, School of Medicine, Institute of Medical Sciences, Jeju National University) Kang, Jung-Il (Department of Pharmacology, School of Medicine, Institute of Medical Sciences, Jeju National University) Boo, Hye-Jin (Department of Pharmacology, School of Medicine, Institute of Medical Sciences, Jeju National University) Hyun, Jin-Won (Department of Biochemistry, School of Medicine, Institute of Medical Sciences, Jeju National University) Koh, Young-Sang (Department of Microbiology, School of Medicine, Institute of Medical Sciences, Jeju National University) Park, Deok-Bae (Department of Histology, School of Medicine, Institute of Medical Sciences, Jeju National University) Yoo, Eun-Sook (Department of Pharmacology, School of Medicine, Institute of Medical Sciences, Jeju National University) Kang, Ji-Hoon (Department of Neurology, School of Medicine, Institute of Medical Sciences, Jeju National University) Kang, Hee-Kyoung (Department of Pharmacology, School of Medicine, Inst)
저널정보
한국응용약물학회 Biomolecules & Therapeutics(구 응용약물학회지) Biomolecules & therapeutics 제18권 제4호
발행연도
2010.1
수록면
454 - 462 (9page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
The present study investigated the neuroprotective effect of Carpinus tschonoskii MAX and its intracellular protective mechanism on 6-hydroxydopamine (6-OHDA)-induced oxidative damage in PC12 cells. We found that pretreatment of PC12 cells with C. tschonoskii extract significantly inhibited the cell death induced by 6-OHDA in a dose dependent manner. C. tschonoskii extract decreased 6-OHDA-induced apoptotic events such as chromatin condensation, DNA fragmentation, the decrease of Bcl-2/Bax ratio, caspase-3 activation and PARP cleavage. C. tschonoskii extract also reduced generation of 6-OHDA-induced reactive oxygen species and nitric oxide. Furthermore, C. tschonoskii extract up-regulated the myocyte enhancer factor 2 D (MEF2D), a critical transcription factor for neuronal survival, and Akt activity, whereas it inhibited the activity of ERK1/2 and JNK. The results suggest that C. tschonoskii extract decreases 6-OHDA-induced oxidative stress and could prevent PC12 cell apoptosis induced by 6-OHDA via the up-regulation of MEF2D and Akt activity, and thus may have application in developing therapeutic agents for Parkinson's disease.

목차

등록된 정보가 없습니다.

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0