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公开(公告)号:US20120283120A1
公开(公告)日:2012-11-08
申请号:US13498840
申请日:2010-09-28
IPC分类号: C07K14/705 , C40B30/04 , C12N5/10 , C12N15/113 , C12Q1/02 , C07H21/04 , C12Q1/68 , C12N15/12
CPC分类号: C07K14/721 , C07D227/087 , C12N15/1138 , C12N2310/14 , G01N33/743 , G01N2333/723 , G01N2500/10 , C12N2310/531
摘要: The present invention provides a novel variant androgen receptor (ARaiv) lacking ligand binding domain, a nucleic acid encoding the same and use thereof. That is, the present invention provides a method of screening for a substance for the prophylaxis or treatment of cancer, which includes contacting an ARaiv protein or ARaiv-producing cell with a test compound, measuring the activity of ARaiv (e.g., transcription regulating action of androgen responsive gene) or expression level thereof, and selecting a compound that suppresses the activity or expression level.
摘要翻译: 本发明提供了缺乏配体结合结构域的新型变体雄激素受体(ARaiv),编码其的核酸及其用途。 也就是说,本发明提供了筛选用于预防或治疗癌症的物质的方法,其包括使ARaiv蛋白或产生ARaiv的细胞与测试化合物接触,测量ARaiv的活性(例如,转录调节作用 雄激素应答基因)或其表达水平,并选择抑制活性或表达水平的化合物。