课题基金 / 基金详情

The impact of activated PI3K signal on pancreatic cancer

The impact of activated PI3K signal on pancreatic cancer
激活的PI3K信号对胰腺癌的影响
批准号:
22590756
负责人:
SASAHIRA Naoki
金额:
$2.75万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2012

项目摘要

项目成果

SASAHIRA Naoki的其他基金

相似基金

相关文献

中文摘要
翻译
点击翻译按钮获取中文摘要
英文摘要
We generated pancreatic cancer mouse model by inducing pancreas-specific expression of activated Kras and deletion of Pten. All the mice died from pancreas tumor in six weeks. We analyzed the effect of mTOR inhibitor, rapamycin, on pancreatic cancer cell lines with PTEN deletion or AKT2 amplification. Rapamycin had no anti-tumor effect using as a single agent or combination with gemcitabine. We discovered that low glucose medium predisposed these cells to apoptosis and rapamycin prevented this phenomenon. The result suggested that, under some conditions, mTOR inhibition could not exert anti-tumor effect even on PTEN-PI3K-AKT activated cancer.交付決定額(
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Eose extracorporeal shockwave lithotripsy combined with endotherapy really improve the natural course of chronic pancreatitis
Eose体外冲击波碎石联合内镜治疗确实改善了慢性胰腺炎的自然病程
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [Isomura Y, Yamaji Y, OhtaM, Seto M, Asaoka Y, Tanaka Y, Sasaki T, Nakai Y, Sasahira N, Isayama H, Tada M, Yoshida H, Kawabe T, Omata M, Koike K.J, Sasahira N.]
通讯作者: Sasahira N.
Fully covered self-expandable metal stent (FCSEMS) for refractory pancreatic duct stricture associated with chronic pancreatitis.
全覆盖自扩张金属支架(FCSEMS)用于治疗与慢性胰腺炎相关的难治性胰管狭窄。
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者: [Isomura Y, Yamaji Y, OhtaM, Seto M, Asaoka Y, Tanaka Y, Sasaki T, Nakai Y, Sasahira N, Isayama H, Tada M, Yoshida H, Kawabe T, Omata M, Koike K.J, Sasahira N., Sasahira N.]
通讯作者: Sasahira N.
DOI: 10.1007/s00535-010-0246-0
发表时间: 2010-10-01
期刊: JOURNAL OF GASTROENTEROLOGY
影响因子: 6.3
作者: [Isomura, Yoshihiro, Yamaji, Yutaka, Koike, Kazuhiko]
通讯作者: Koike, Kazuhiko
DOI: 10.1007/s00535-011-0482-y
发表时间: 2012-02-01
期刊: JOURNAL OF GASTROENTEROLOGY
影响因子: 6.3
作者: [Mohri, Dai, Asaoka, Yoshinari, Koike, Kazuhiko]
通讯作者: Koike, Kazuhiko
7
    Identification of Genomic Locus Related to Sensitivity Against Anticancer Drug and Predisposition of Pancreatic Cancer Using Comprehensive Analysis
    • 批准号:
      19590751
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.75万
    • 财政年份:
      2007
    • 负责人:
      SASAHIRA Naoki
    • 依托单位:
    海外基金