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公开(公告)号:US08231858B2
公开(公告)日:2012-07-31
申请号:US10544945
申请日:2004-02-10
申请人: Anthony Storey , Julie Davis , Sally-Ann Ricketts , Marivi Mendizabal , Alan Cuthbertson , Joseph Arukwe , Kirsty Heywood , Ian Wilson , Duncan Wynn , Michael Schafers , Bodo Levkau , Stefan Wagner , Hans-Jörg Breyholz , Klaus Kopka
发明人: Anthony Storey , Julie Davis , Sally-Ann Ricketts , Marivi Mendizabal , Alan Cuthbertson , Joseph Arukwe , Kirsty Heywood , Ian Wilson , Duncan Wynn , Michael Schafers , Bodo Levkau , Stefan Wagner , Hans-Jörg Breyholz , Klaus Kopka
CPC分类号: A61K51/0497
摘要: The present invention relates to the field of diagnostic imaging. Specifically, the invention relates to the diagnostic imaging of diseases where specific matrix metalloproteinases are known to be involved. One embodiment of the invention is a compound having matrix metalloproteinase inhibitory activity suitable for diagnostic imaging. Also disclosed in the present invention is a pharmaceutical composition comprising the diagnostic imaging agent of the invention in a form suitable for mammalian administration. The invention furthermore discloses intermediates in the synthesis of the diagnostic imaging agents of the invention and kits for the preparation of the pharmaceutical composition of the invention. The pharmaceutical composition of the invention may be used in the diagnosis of diseases where specific matrix metalloproteinases are known to be involved.
摘要翻译: 本发明涉及诊断成像领域。 具体地,本发明涉及已知涉及特定基质金属蛋白酶的疾病的诊断成像。 本发明的一个实施方案是具有适用于诊断成像的基质金属蛋白酶抑制活性的化合物。 本发明还公开了一种药物组合物,其包含适合哺乳动物给药形式的本发明的诊断显像剂。 本发明还公开了合成本发明的诊断显像剂的中间体和用于制备本发明的药物组合物的试剂盒。 本发明的药物组合物可用于诊断已知涉及特定基质金属蛋白酶的疾病。
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公开(公告)号:US20060222593A1
公开(公告)日:2006-10-05
申请号:US10469801
申请日:2002-03-01
申请人: Alan Cuthbertson , Marivi Mendizabal , Mark Dixon , Anthony Storey , Edward Bacon , Vinay Desai , Sudahkar Kasina , Henry Wolfe
发明人: Alan Cuthbertson , Marivi Mendizabal , Mark Dixon , Anthony Storey , Edward Bacon , Vinay Desai , Sudahkar Kasina , Henry Wolfe
CPC分类号: C07K7/06 , A61K51/088 , C07K14/245 , G01N33/57419
摘要: A peptide-chelate with affinity for the ST receptor is disclosed, wherein the chelate is tetradentate. The peptide-chelate conjugate of the invention may be labelled with a radiometal to provide a metal complex. A radiopharmaccutical composition comprising the metal complex is provided, which is suitable for the diagnostic imaging of colorectal cancer. Also provided for in the invention is a kit for the preparation of the radiopharmaceutical preparation.
摘要翻译: 公开了对ST受体具有亲和力的肽螯合物,其中螯合物是四齿酸盐。 本发明的肽 - 螯合物缀合物可用放射性金属标记以提供金属络合物。 提供了包含金属络合物的放射性药物组合物,其适用于结肠直肠癌的诊断成像。 本发明还提供了用于制备放射性药物制剂的试剂盒。
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公开(公告)号:US20060292075A1
公开(公告)日:2006-12-28
申请号:US11410177
申请日:2006-04-24
申请人: Anthony Storey , Marivi Mendizabal , Susan Champion , Alex Gibson , Benedicte Guilbert , Ian Wilson , Peter Knox
发明人: Anthony Storey , Marivi Mendizabal , Susan Champion , Alex Gibson , Benedicte Guilbert , Ian Wilson , Peter Knox
CPC分类号: A61K49/14 , A61K51/088
摘要: Synthetic analogues of lysine and glutamine are provided which function as substrates for the fibrin-stabilising enzyme Factor XIIIa even when labelled with a detectable moiety. The use of suitable protecting groups provides compounds which possess reduced susceptibility to in vivo metabolism especially by peptidases, and are hence useful agents for the diagnosis of thrombosis, embolism, atherosclerosis, inflammation or cancer.
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公开(公告)号:US07608242B2
公开(公告)日:2009-10-27
申请号:US10469801
申请日:2002-03-01
申请人: Alan Cuthbertson , Marivi Mendizabal , Mark Dixon , Anthony E. Storey , Edward R. Bacon , Vinay Chandrakant Desai , Sudhakar Kasina , Henry Raphael Wolfe
发明人: Alan Cuthbertson , Marivi Mendizabal , Mark Dixon , Anthony E. Storey , Edward R. Bacon , Vinay Chandrakant Desai , Sudhakar Kasina , Henry Raphael Wolfe
CPC分类号: C07K7/06 , A61K51/088 , C07K14/245 , G01N33/57419
摘要: A peptide-chelate conjugate with affinity for the ST receptor is disclosed, wherein the chelate is tetradentate. The peptide-chelate conjugate of the invention may be labelled with a radiometal to provide a metal complex. A radiopharmaceutical composition comprising the metal complex is provided. which is suitable for the diagnostic imaging of colorectal cancer. Also provided for in the invention is a kit for the preparation of the radiopharmaceutical preparation.
摘要翻译: 公开了对ST受体具有亲和性的肽 - 螯合物缀合物,其中螯合物是四齿酸盐。 本发明的肽 - 螯合物缀合物可用放射性金属标记以提供金属络合物。 提供了包含金属络合物的放射性药物组合物。 这适用于结肠直肠癌的诊断成像。 本发明还提供了用于制备放射性药物制剂的试剂盒。
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公开(公告)号:US06897209B2
公开(公告)日:2005-05-24
申请号:US10647004
申请日:2003-08-22
申请人: Alan Michael Forster , Peter Knox , Marivi Mendizabal , Timothy Charles Richardson , Anthony Eamon Storey , Ian Andrew Wilson , Susan Champion , Alex Gibson , Benedicte Guilbert
发明人: Alan Michael Forster , Peter Knox , Marivi Mendizabal , Timothy Charles Richardson , Anthony Eamon Storey , Ian Andrew Wilson , Susan Champion , Alex Gibson , Benedicte Guilbert
IPC分类号: A61K49/00 , A61K51/00 , A61K51/04 , A61P9/10 , A61P31/10 , A61P35/00 , C07C311/18 , C07F13/00 , C09K3/00 , A61K31/28 , A61K31/18 , A61K31/33 , A61K31/44 , A61K31/4965
CPC分类号: A61K51/0482 , A61K51/0478 , A61K2123/00
摘要: A complex of a radiometal or paramagnetic metal ion with a metal chelating agent such as a diaminedioxime has attached thereto a substituent of formula (Y)m-A-NHR)k can function as a substrate for the fibrin-stabilizing Factor XIIIa. The complex is useful for the diagnosis or therapy of thrombosis, embolism, atherosclerosis, inflammation or cancer.
摘要翻译: 放射性金属或顺磁性金属离子与金属螯合剂如二胺二肟的络合物附着有式(Y)的取代基-N-NHR的取代基。 用作纤维蛋白稳定因子XIIIa的底物。 该复合物可用于血栓形成,栓塞,动脉粥样硬化,炎症或癌症的诊断或治疗。
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公开(公告)号:US06534488B1
公开(公告)日:2003-03-18
申请号:US10031760
申请日:2002-05-08
申请人: Alexander Mark Gibson , Marivi Mendizabal , Richard Pither , Shirley Elizabeth Pullan , Vaughan Griffiths , Philip Duncanson
发明人: Alexander Mark Gibson , Marivi Mendizabal , Richard Pither , Shirley Elizabeth Pullan , Vaughan Griffiths , Philip Duncanson
IPC分类号: C07F938
CPC分类号: C07B59/004 , C07F9/386 , C07F9/3873 , C07F9/409
摘要: The present invention relates to 32P or 33P-labelled bisphosphonates as radiotherapeutic radiopharmaceuticals. The 32P- or 33P-labelled bisphosphonates, which are chemically identical to the unlabelled agent, are expected to target the lesion site in an identical manner, but also deliver a significant radiocytotoxic effect to the surrounding cells. This should result, given the favorable energetics of the &bgr; particle emission from the 33P nuclide, in a loss of proliferative capacity of cells associated with the tumor lesion. The relative stability and in vivo localisation of bisphosphonates makes them good candidates as 32P/33P delivery vehicles.
摘要翻译: 本发明涉及作为放射治疗放射性药物的32P或33P标记的双膦酸盐。 与未标记试剂化学相同的32P或33P标记的双膦酸盐预期以相同的方式靶向病变部位,但也对周围细胞产生显着的放射性细胞毒性作用。 考虑到来自33P核素的β粒子发射的有利能量,与肿瘤病变相关的细胞的增殖能力丧失将导致这一点。 双膦酸盐的相对稳定性和体内定位使其成为32P / 33P递送载体的良好候选物。
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公开(公告)号:US07049289B1
公开(公告)日:2006-05-23
申请号:US09674616
申请日:1999-05-14
申请人: Anthony Eamon Storey , Marivi Mendizabal , Susan Champion , Alex Gibson , Benedicte Guilbert , Ian Andrew Wilson , Peter Knox
发明人: Anthony Eamon Storey , Marivi Mendizabal , Susan Champion , Alex Gibson , Benedicte Guilbert , Ian Andrew Wilson , Peter Knox
IPC分类号: A61K38/00
CPC分类号: A61K49/14 , A61K51/088
摘要: Synthetic analogues of lysine and glutamine are provided which function as substrates for the fibrin-stabilising enzyme Factor XIIIa even when labelled with a detectable moiety. The use of suitable protecting groups provides compounds which possess reduced susceptibility to in vivo metabolism especially by peptidases, and are hence useful agents for the diagnosis of thrombosis, embolism, atherosclerosis, inflammation or cancer.
摘要翻译: 提供赖氨酸和谷氨酰胺的合成类似物,其用作纤维蛋白稳定酶因子XIIIa的底物,即使用可检测部分标记。 合适的保护基团的使用提供了具有降低的体内代谢易感性,特别是肽酶的化合物,因此可用于诊断血栓形成,栓塞,动脉粥样硬化,炎症或癌症。
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公开(公告)号:US06653299B1
公开(公告)日:2003-11-25
申请号:US09341915
申请日:1999-10-04
申请人: Alan Michael Forster , Peter Knox , Marivi Mendizabal , Timothy Charles Richardson , Anthony Eamon Storey , Ian Andrew Wilson , Susan Champion , Alex Gibson , Benedicte Guilbert
发明人: Alan Michael Forster , Peter Knox , Marivi Mendizabal , Timothy Charles Richardson , Anthony Eamon Storey , Ian Andrew Wilson , Susan Champion , Alex Gibson , Benedicte Guilbert
IPC分类号: A61K3128
CPC分类号: A61K51/0482 , A61K51/0478 , A61K2123/00
摘要: A complex of a radiometal or paramagnetic metal ion with a metal chelating agent such as a diaminedioxime has attached thereto a substituent of formula —(Y)m—A—NHR, can function as a substrate for the fibrin-stabilizing Factor XIIIa. The complex is useful for the diagnosis or therapy of thrombosis, embolism, atherosclerosis, inflammation or cancer.
摘要翻译: 放射性金属或顺磁性金属离子与金属螯合剂如二胺肟的络合物与式 - (Y)m-A-NHR的取代基连接,可用作纤维蛋白稳定因子XIIIa的底物。 该复合物可用于血栓形成,栓塞,动脉粥样硬化,炎症或癌症的诊断或治疗。
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公开(公告)号:US06375926B1
公开(公告)日:2002-04-23
申请号:US09254541
申请日:2000-05-16
申请人: Karen Jane Barnes , Gary Robert Bower , Alan Michael Forster , Peter Knox , Marivi Mendizabal , Anthony Eamon Storey
发明人: Karen Jane Barnes , Gary Robert Bower , Alan Michael Forster , Peter Knox , Marivi Mendizabal , Anthony Eamon Storey
IPC分类号: A61K5100
CPC分类号: A61K51/088 , A61K49/085 , A61K49/14 , A61K51/0444 , A61K51/0455 , A61K51/0459 , A61K2121/00 , A61K2123/00
摘要: A human leucocyte elastase (HLE) inhibitor labelled with a detector moiety where the inhibitor is synthetic and has a molecular weight of less than 2000, is useful for the diagnostic imaging of sites of inflammation of infection in vivo, for labelling leucocytes in vitro, or for radiotherapy of rthritis. The HLE inhibitor is preferably a &bgr;-lactam or an azetidinone.
摘要翻译: 用抑制剂合成且分子量小于2000的检测器部分标记的人类白细胞弹性蛋白酶(HLE)抑制剂可用于体外感染炎症部位的诊断成像,用于体外标记白细胞,或 用于放射治疗关节炎。 HLE抑制剂优选为β-内酰胺或氮杂环丁酮。
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