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公开(公告)号:WO2006044366A2
公开(公告)日:2006-04-27
申请号:PCT/US2005/036505
申请日:2005-10-12
申请人: NOVARTIS AG , NOVARTIS PHARMA GmbH , ASSELBERGS, Fred, A. , HALL, Jonathan , HUESKEN, Dieter , LABOW, Mark, Aron , MICKANIN, Craig, Stephen , SCHMID, Peter , WEILER, Jan , WYDER, Lorenza
发明人: ASSELBERGS, Fred, A. , HALL, Jonathan , HUESKEN, Dieter , LABOW, Mark, Aron , MICKANIN, Craig, Stephen , SCHMID, Peter , WEILER, Jan , WYDER, Lorenza
CPC分类号: C12N15/1137 , C07K16/40 , C12N2310/11 , C12N2310/14 , C12N2310/315 , C12N2310/321 , C12N2310/3341 , C12N2310/341 , C12N2310/346 , C12Y603/02019 , C12N2310/3525
摘要: The present invention relates to novel uses for ubiquitin conjugating enzyme E2-EPF5. In particular, inhibition of E2-EPF5 activity is shown to reduce the production VEGF, as well as other proteins regulated the transcription factor HIF-1, in response to hypoxia. Based on these findings the present invention provides therapeutic methods and pharmaceutical compositions useful for the treatment of diseases related VEGF induced angiogenesis. In addition, E2-EPF5 is provided as target for the development of therapeutics. Accordingly, the invention provides screening methods for identifying candidate compounds that inhibit E2-EPF5 activity and may therefore be used to treat VEGF induced angiogenesis such as tumor related angiogenesis. Finally, the invention also provides methods for the inhibition of VEGF and other HIF-1 regulated proteins.
摘要翻译: 本发明涉及泛素缀合酶E2-EPF5的新用途。 特别地,E2-EPF5活性的抑制显示可以减少VEGF的产生,以及调节转录因子HIF-1的其他蛋白质,以应对缺氧。 基于这些发现,本发明提供治疗方法和药物组合物,其可用于治疗涉及VEGF诱导的血管发生的疾病。 此外,提供E2-EPF5作为治疗开发的目标。 因此,本发明提供用于鉴定抑制E2-EPF5活性的候选化合物的筛选方法,因此可用于治疗VEGF诱导的血管生成如肿瘤相关的血管发生。 最后,本发明还提供了抑制VEGF和其他HIF-1调节蛋白的方法。
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公开(公告)号:WO2006044366A3
公开(公告)日:2007-01-04
申请号:PCT/US2005036505
申请日:2005-10-12
申请人: NOVARTIS AG , NOVARTIS PHARMA GMBH , ASSELBERGS FRED A , HALL JONATHAN , HUESKEN DIETER , LABOW MARK ARON , MICKANIN CRAIG STEPHEN , SCHMID PETER , WEILER JAN , WYDER LORENZA
发明人: ASSELBERGS FRED A , HALL JONATHAN , HUESKEN DIETER , LABOW MARK ARON , MICKANIN CRAIG STEPHEN , SCHMID PETER , WEILER JAN , WYDER LORENZA
IPC分类号: A61K39/395 , G01N33/50
CPC分类号: C12N15/1137 , C07K16/40 , C12N2310/11 , C12N2310/14 , C12N2310/315 , C12N2310/321 , C12N2310/3341 , C12N2310/341 , C12N2310/346 , C12Y603/02019 , C12N2310/3525
摘要: The present invention relates to novel uses for ubiquitin conjugating enzyme E2-EPF5. In particular, inhibition of E2-EPF5 activity is shown to reduce the production VEGF, as well as other proteins regulated the transcription factor HIF-1, in response to hypoxia. Based on these findings the present invention provides therapeutic methods and pharmaceutical compositions useful for the treatment of diseases related VEGF induced angiogenesis. In addition, E2-EPF5 is provided as target for the development of therapeutics. Accordingly, the invention provides screening methods for identifying candidate compounds that inhibit E2-EPF5 activity and may therefore be used to treat VEGF induced angiogenesis such as tumor related angiogenesis. Finally, the invention also provides methods for the inhibition of VEGF and other HIF-1 regulated proteins.
摘要翻译: 本发明涉及泛素缀合酶E2-EPF5的新用途。 特别地,E2-EPF5活性的抑制显示可以减少VEGF的产生,以及调节转录因子HIF-1的其他蛋白质,以应对缺氧。 基于这些发现,本发明提供治疗方法和药物组合物,其可用于治疗与VEGF相关的VEGF诱导的血管生成。 此外,提供E2-EPF5作为治疗开发的目标。 因此,本发明提供了用于鉴定抑制E2-EPF5活性的候选化合物的筛选方法,因此可用于治疗VEGF诱导的血管发生如肿瘤相关的血管发生。 最后,本发明还提供了抑制VEGF和其他HIF-1调节蛋白的方法。
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