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公开(公告)号:US20050261317A1
公开(公告)日:2005-11-24
申请号:US11110204
申请日:2005-04-20
申请人: Chanchal Sadhu , Ken Dick , Jennifer Treiberg , C. Sowell , Edward Kesicki , Amy Oliver
发明人: Chanchal Sadhu , Ken Dick , Jennifer Treiberg , C. Sowell , Edward Kesicki , Amy Oliver
IPC分类号: A61K31/517 , A61K31/52 , A61P3/10 , A61P7/08 , A61P9/00 , A61P9/10 , A61P11/00 , A61P17/04 , A61P17/06 , A61P19/02 , A61P25/02 , A61P27/02 , A61P29/00 , A61P31/04 , A61P35/00 , A61P35/02 , A61P37/06 , A61P37/08 , A61P43/00 , C07D403/12 , C07D473/00 , C07D473/16 , C07D473/24 , C07D473/30 , C07D473/34 , C07D473/38 , C07D473/40 , C07D487/04
CPC分类号: A61K31/506 , C07D403/12 , C07D473/00 , C07D473/16 , C07D473/24 , C07D473/30 , C07D473/32 , C07D473/34 , C07D473/38 , C07D473/40 , C07D487/04 , C12N9/1205 , C12N9/99 , C12Y207/01137
摘要: Methods of inhibiting phosphatidylinositol 3-kinase delta isoform (PI3Kδ) activity, and methods of treating diseases, such as disorders of immunity and inflammation, in which PI3Kδ plays a role in leukocyte function are disclosed. Preferably, the methods employ active agents that selectively inhibit PI3K5, while not significantly inhibiting activity of other PI3K isoforms. Compounds are provided that inhibit PI3Kδ activity, including compounds that selectively inhibit PI3Kδ activity. Methods of using PI3Kδ inhibitory compounds to inhibit cancer cell growth or proliferation are also provided. Accordingly, the invention provides methods of using PI3Kδ inhibitory compounds to inhibit PI3Kδ-mediated processes in vitro and in vivo.
摘要翻译: 公开了抑制磷脂酰肌醇3-激酶δ同种型(PI3Kdelta)活性的方法,以及治疗PI3Kdelta在白细胞功能中起作用的疾病如免疫和炎症疾病的方法。 优选地,所述方法使用选择性抑制PI3K5的活性剂,而不显着抑制其它PI3K同种型的活性。 提供抑制PI3Kdelta活性的化合物,包括选择性抑制PI3Kdelta活性的化合物。 还提供了使用PI3Kdelta抑制化合物抑制癌细胞生长或增殖的方法。 因此,本发明提供了使用PI3Kdelta抑制化合物在体外和体内抑制PI3Kdelta介导的过程的方法。