beta-Elemene inhibits Hsp90/Raf-1 molecular complex inducing apoptosis of glioblastoma cells | |
Zhao, Yong-Shun1; Zhu, Ting-Zhun1; Chen, Yan-Wei2; Yao, Yi-Qun1; Wu, Chun-Ming1; Wei, Zhen-Qing1; Wang, Wei3; Xu, Ying-Hui1 | |
刊名 | journal of neuro-oncology
![]() |
2012-04-01 | |
卷号 | 107期号:2页码:307-314 |
关键词 | beta-Elemene Hsp90/Raf-1 MAPK Apoptosis Glioblastoma cell |
英文摘要 | beta-elemene, an active component of herb medicine curcuma wenyujin, has been shown to antagonize glioblastoma cells by inducing apoptosis. however, how beta-elemene induces apoptosis of these cells remains unclear. in this study, we report that beta-elemene disrupted the formation of the hsp90/raf-1 complex, a key step in maintaining the conformation stability of raf-1, and caused deactivation of raf-1 and inhibition of the erk pathway, thereby leading to apoptosis of glioblastoma cells. specifically, treatment of glioblastoma cell lines with beta-elemene attenuated phosphorylation of multiple members of the kinase families in the ras/raf/mek/erk cascade, including raf-1 and erk as well as downstream signaling targets such as bcl-2. these results suggest that the hsp90/raf-1 complex could be a promising molecular target for new drug development for the treatment of glioblastoma. |
WOS标题词 | science & technology ; life sciences & biomedicine |
类目[WOS] | oncology ; clinical neurology |
研究领域[WOS] | oncology ; neurosciences & neurology |
关键词[WOS] | in-vitro ; mitochondria ; pathway ; hsp90 ; raf-1 ; bcl-2 ; erk ; combination ; carcinoma ; survival |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000303469000010 |
公开日期 | 2015-11-10 |
内容类型 | 期刊论文 |
源URL | [http://159.226.238.44/handle/321008/138080] ![]() |
专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
作者单位 | 1.Dalian Med Univ, Dept Neurosurg, Affiliated Hosp 1, Dalian 116011, Peoples R China 2.Dalian Med Univ, Dept Clin Pharm, Affiliated Hosp 1, Dalian 116011, Peoples R China 3.Chinese Acad Sci, Lab Biomed Mat Engn, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
推荐引用方式 GB/T 7714 | Zhao, Yong-Shun,Zhu, Ting-Zhun,Chen, Yan-Wei,et al. beta-Elemene inhibits Hsp90/Raf-1 molecular complex inducing apoptosis of glioblastoma cells[J]. journal of neuro-oncology,2012,107(2):307-314. |
APA | Zhao, Yong-Shun.,Zhu, Ting-Zhun.,Chen, Yan-Wei.,Yao, Yi-Qun.,Wu, Chun-Ming.,...&Xu, Ying-Hui.(2012).beta-Elemene inhibits Hsp90/Raf-1 molecular complex inducing apoptosis of glioblastoma cells.journal of neuro-oncology,107(2),307-314. |
MLA | Zhao, Yong-Shun,et al."beta-Elemene inhibits Hsp90/Raf-1 molecular complex inducing apoptosis of glioblastoma cells".journal of neuro-oncology 107.2(2012):307-314. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论