期刊文献+

细胞周期蛋白cyclin B1与肿瘤 被引量:17

在线阅读 下载PDF
导出
摘要 细胞周期蛋白cyclin B1与细胞周期蛋白依赖性蛋白激酶(cyclin-dependent protein kinases,CDKs)结合,受磷酸化、去磷酸化调节,所形成的活性复合物为MPF即细胞促分裂因子或M期促进因子,能转位入核,磷酸化其核内底物,促进细胞的G2/M期转变;并能通过磷酸化调节多种蛋白的活性与分布而参与纺锤体的形成和染色体的分离。cyclin B1在许多肿瘤中异常表达,呈现出癌基因的特性,cyclin B1过表达与定位的改变受p53、c-myc、H-Ras、Aurora A、Gadd45等多个基因的调节,而且与肿瘤发生发展、预后、诊断和治疗密切相关。
出处 《肿瘤》 CAS CSCD 北大核心 2007年第4期322-326,共5页 Tumor
基金 国家973高科技研究和发展计划资助项目(编号:2002CB513101)
作者简介 赵春玲(1974-),女(汉族),博士 Correspondence to:ZHAN Qj-min(詹启敏) Tel:010-67762694,E-mail:zhanqimin@pumc.edu.cn
  • 相关文献

参考文献29

  • 1YANG J,SONG H,WALSH S,et al.Combinatorial control of cyclin B1 nuclear trafficking through phosphorylation at multiple sites[J].J Biol Chem,2001,276 (5):3604-3609.
  • 2TOYOSHIMA-MORIMOTO F,TANIGUCHI E,SHINYA N,et al.Polo-like kinase 1 phosphorylates cyclin B1 and targets it to the nucleus during prophase[J].Nature,2001,410 (6825):215-220.
  • 3JAKMAN M,LINDON C,NIGG E A,et al.Active cyclin B1-CDK1 first appears on centrosomes in prophase[J].Nat Cell Biol,2003,5 (2):143-148.
  • 4TAKENO S,NOGUCHI T,KIKUCHI R,et al.Prognostic value of cyclin B1 in patients with esophageal squamous cell carcinoma[J].Cancer,2002,94 (11):2874-2881.
  • 5HASSAN K A,EL-NAGGAR A K,SORIA J C,et al.Clinical significance of cyclin B1 protein expression in squamous cell carcinoma of the tongue[J].Clin Cancer Res,2001,7(8):2458-2462.
  • 6SORIA J C,JANG S J,KHURI F R,et al.Overexpression of cyclin B1 in early-stage nonsmall cell lung cancer and its clinical implication[J].Cancer Res,2000,60(15):4000-4004.
  • 7YASUDA M,TAKESUE F,INUTSUKA S,et al.Overexpression of cyclin B1 in gastric cancer and its clinicopathological significance:an immunohistological study[J].J Cancer Res Clin Oncol,2002,128 (8):412-416.
  • 8YOSHIDA T,TANAKA S,MOGI A,et al.The clinical significance of cyclin B1 and weel expression in non-small-cell lung cancer[J].Ann Oncol,2004,15(2):252-256.
  • 9DONG Y,SUI L,WATANABE Y,et al.Clinical relevance of cyclin B1 overexpression in laryngeal squamous cell carcinoma[J].Cancer Lett,2002,177(1):13-19.
  • 10SHEN M L,FENG Y D,GAO C,et al.Detection of cyclin B1 expression in G1 -phase cancer cell lines and cancer tissues by postsorting western blot analysis[J].Cancer Res,2004,64 (5):1607-1610.

同被引文献204

引证文献17

二级引证文献58

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部