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公开(公告)号:US20110319337A1
公开(公告)日:2011-12-29
申请号:US13142055
申请日:2009-12-30
申请人: Dawn Bravo , Liang You , Zhidong Xu , Biao He , David M. Jablons
发明人: Dawn Bravo , Liang You , Zhidong Xu , Biao He , David M. Jablons
IPC分类号: A61K38/17 , C12N15/12 , C12N15/63 , C12N1/21 , C07K19/00 , C12N5/10 , C12N5/09 , G01N33/566 , C12Q1/68 , A61P35/00 , C07K14/47 , C12N1/19
CPC分类号: C07K14/475
摘要: The present disclosure provides compositions, pharmaceutical preparations, kits and methods for inhibiting cell proliferation by contacting a cell expressing Fzd8 with a truncated Wnt2 polypeptide which acts as a dominant negative inhibitor of Fzd8 signaling. The present disclosure provides compositions, kits and methods for the detection of cancer by determining the level of Fzd8 and/or Wnt2 expression in a cell.
摘要翻译: 本公开提供了通过使表达Fzd8的细胞与作为Fzd8信号传导的显性负性抑制剂的截短的Wnt2多肽接触来抑制细胞增殖的组合物,药物制剂,试剂盒和方法。 本公开通过确定细胞中Fzd8和/或Wnt2表达的水平来提供用于检测癌症的组合物,试剂盒和方法。