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公开(公告)号:US20050020482A1
公开(公告)日:2005-01-27
申请号:US10480685
申请日:2002-06-14
申请人: Jennifer Phipps , Loubaba Belbaraka , Herve Jouishomme , Saba Siddiqi , Jaafar Belgoudi , Jennifer Arnold , Suzanne Lacelle
发明人: Jennifer Phipps , Loubaba Belbaraka , Herve Jouishomme , Saba Siddiqi , Jaafar Belgoudi , Jennifer Arnold , Suzanne Lacelle
IPC分类号: A61K31/00 , A61K31/137 , A61K31/352 , A61K31/522 , A61K31/70 , A61K31/7076 , A61K45/06 , A61P35/00 , C07K14/705 , C12N9/12 , C12Q1/48 , G01N33/50 , A61K38/00
CPC分类号: C12Q1/485 , A61K31/00 , A61K31/137 , A61K31/352 , A61K31/522 , A61K31/70 , A61K31/7076 , A61K45/06 , C07K14/705 , C12N9/1205 , G01N33/5008 , G01N33/5011 , G01N33/5032 , G01N33/5058 , G01N2510/00 , A61K2300/00
摘要: A method for modulating gap junctions is provided. In a first step, the transcription of connexin is enhanced and the gap junction is relocalized at the cell membrane; in a second step, gap junction function is restored by properly gating the channel and/or inducing apoptosis. The method preferably comprises a providing a cell or an animal with a first compound for increasing the activity of protein kinase A (PKA) and in the second step providing the cell or animal with a second compound for specifically inhibiting or activating one or more protein kinase C (PKC) isoforms and/or for specifically inhibiting p38 MAP kinase.
摘要翻译: 提供了一种调制间隙结的方法。 在第一步中,连接蛋白的转录增强,并且间隙连接在细胞膜上重新定位; 在第二步中,通过适当选择通道和/或诱导细胞凋亡来恢复间隙连接功能。 该方法优选包括向细胞或动物提供用于增加蛋白激酶A(PKA)活性的第一化合物,并且在第二步中向细胞或动物提供用于特异性抑制或激活一种或多种蛋白激酶的第二化合物 C(PKC)同种型和/或特异性抑制p38 MAP激酶。