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公开(公告)号:WO2011109298A3
公开(公告)日:2011-11-24
申请号:PCT/US2011026489
申请日:2011-02-28
Applicant: ABBOTT LAB , LI YINGCHUN , GU JIJIE JAMES , MORGAN-LAPPE SUSAN , CHEN MINGJIU , HSIEH CHUNG-MING
Inventor: LI YINGCHUN , GU JIJIE JAMES , MORGAN-LAPPE SUSAN , CHEN MINGJIU , HSIEH CHUNG-MING
IPC: C07K16/18
CPC classification number: C07K16/28 , A61K39/3955 , A61K45/06 , A61K2039/505 , C07K2317/24 , C07K2317/73 , C07K2317/76 , C07K2317/92
Abstract: DLL4 binding proteins are described herein, including antibodies, CDR-grafted antibodies, humanized antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 and/or VEGF activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis.
Abstract translation: 本文描述了DLL4结合蛋白,包括抗体,CDR-移植抗体,人源化抗体及其DLL4结合片段,以高亲和力结合DLL4的蛋白质,以及中和DLL4和/或VEGF活性的DLL4结合蛋白。 DLL4结合蛋白可用于治疗或预防癌症和肿瘤,特别是用于治疗或预防肿瘤血管生成。
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公开(公告)号:AR080452A1
公开(公告)日:2012-04-11
申请号:ARP110100666
申请日:2011-03-02
Applicant: ABBOTT LAB
Inventor: LI YINGCHU , GU JIJIE JAMES , MORGAN-LAPPE SUSAN , CHEN MINGJIU , CHUNG-MING HSIEH
IPC: C07K16/22 , C07K16/28 , C12N15/13 , C12N15/63 , C12N1/21 , C12N5/10 , C12P21/00 , A61K39/395 , A61P35/00
Abstract: Proteínas de union a DLL4, que incluyen anticuerpos, anticuerpos con injerto de CDR, anticuerpos humanizados y fragmentos de union a DLL4 de los mismos, proteínas que se unen a DLL4 con gran afinidad y proteínas de union a DLL4 que neutralizan la actividad de DLL4 y/o (VEFF) factor de crecimiento endotelial vascular. Las proteínas de union a DLL4 son de utilidad para tratar o prevenir distintos tipos de cáncer y tumores y en especial para tratar o prevenir la angiogénesis de tumores.
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