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    • 6. 发明申请
    • METHODS TO MODULATE THE ACTIVITY OF THE OESTROGEN RECEPTOR
    • 调节雌激素受体活性的方法
    • WO2005005473A1
    • 2005-01-20
    • PCT/GB2003/005355
    • 2003-12-09
    • IMPERIAL COLLEGE INNOVATIONS LIMITEDALI, Simak
    • ALI, Simak
    • C07K14/47
    • C07K14/4702
    • A polypeptide having the amino acid sequence of Seq ID No 1; Figure 1A or an amino acid sequence having at least 45 or 50 % identity with the amino acid sequence of Seq ID No 1 for use in medicine. Use of a compound for modulating, for example a nuclear receptor DNA binding protein, wherein the compound is: (a) the polypeptide ERZFP (SEQ ID No 1; Figure 1A); or, (b) a fragment of the polypeptide ERZPF which binds to the transcription factor, for example a nuclear receptor DNA binding protein; or, (c) a variant of the polypeptide or fragment as defined in (a) or (b) which binds to the transcription factor, for example a nuclear receptor DNA binding protein; or (d) a fusion or derivative of the polypeptide or fragment as defined in (a), (b) or (c) which binds to the transcription factor, for example a nuclear receptor DNA binding protein; or (e) a peptidomimetic of the polypeptide, fragment, variant, fusion or derivative as defined in (a), (b), (c), or (d) which binds to the transcription factor, for example a nuclear receptor DNA binding protein; or, (f) a compound, for example an antibody or antibody fragment which mimics the binding of the polypeptide, fragment, variant, fusion or derivative as defined in (a), (b), (c), or (d) to the transcription factor, for example a nuclear receptor DNA binding protein. A method for identifying a compound which modulates, for example promotes the transcription factor activity of a transcription factor, for example a nuclear receptor DNA binding protein, comprising the steps of: (a) providing the transcription factor, for example a nuclear receptor DNA binding protein or a fragment thereof comprising the AF1 domain for fragment thereof, and a compound as defined above; (b) exposing a test compound to the transcription factor, for example a nuclear receptor DNA binding protein or fragment and/or a compound as defined above; (c) determining whether the test compound modulates, for example inhibits, the ability of the transcription factor, for example a nuclear receptor DNA binding protein or fragment to bind to the compound as defined above; (d) selecting a compound which modulates, for example enhibits, the ability of the transcription factor, for example a nuclear receptor DNA binding protein or fragment to bind to the compound as defined above.
    • 具有Seq ID No 1的氨基酸序列的多肽; 图1A或与用于药物的Seq ID No 1的氨基酸序列具有至少45或50%同一性的氨基酸序列。 化合物用于调节例如核受体DNA结合蛋白的用途,其中所述化合物为:(a)多肽ERZFP(SEQ ID No.1;图1A); 或(b)结合转录因子的多肽ERZPF的片段,例如核受体DNA结合蛋白; 或(c)如结合转录因子的(a)或(b)所定义的多肽或片段的变体,例如核受体DNA结合蛋白; 或(d)结合转录因子的(a),(b)或(c)中定义的多肽或片段的融合物或衍生物,例如核受体DNA结合蛋白; 或(e)与转录因子结合的(a),(b),(c)或(d)中定义的多肽,片段,变体,融合物或衍生物的拟肽,例如核受体DNA结合 蛋白; 或(f)化合物,例如模拟(a),(b),(c)或(d)中定义的多肽,片段,变体,融合物或衍生物与(a),(c) 转录因子,例如核受体DNA结合蛋白。 用于鉴定调节例如促进转录因子(例如核受体DNA结合蛋白)的转录因子活性的化合物的方法包括以下步骤:(a)提供转录因子,例如核受体DNA结合 蛋白质或其片段包含其片段的AF1结构域和如上定义的化合物; (b)将测试化合物暴露于转录因子,例如核受体DNA结合蛋白或片段和/或如上所定义的化合物; (c)确定测试化合物是否调节,例如抑制转录因子的能力,例如核受体DNA结合蛋白或片段结合如上所定义的化合物; (d)选择调节例如抑制转录因子例如核受体DNA结合蛋白或片段与上述化合物结合的能力的化合物。
    • 7. 发明申请
    • PYRAZOLO[1,5-A]PYRIMIDINE-5,7-DIAMINE COMPOUNDS AS CDK INHIBITORS AND THEIR THERAPEUTIC USE
    • 吡咯并[1,5-A]嘧啶-5,7-二胺化合物作为CDK抑制剂及其治疗用途
    • WO2015124941A1
    • 2015-08-27
    • PCT/GB2015/050494
    • 2015-02-20
    • CANCER RESEARCH TECHNOLOGY LIMITEDIMPERIAL INNOVATIONS LIMITED
    • BONDKE, AlexanderKROLL, SebastianBARRETT, AnthonyFUCHTER, MatthewSLAFER, BrianALI, SimakCOOMBES, CharlesSNYDER, James Patrick
    • C07D487/04A61K31/519A61P35/00
    • C07D487/04
    • The present invention pertains generally to the field of therapeutic compounds. More specifically the present invention pertains to certain pyrazolo[1,5-a]pyrimidine-5,7- diamine compounds (referred to herein as "PPDA compounds") that, inter alia , inhibit (e.g., selectively inhibit) CDK (e.g., CDK1, CDK2, CDK4, CDK5, CDK6, CDK7, CDK8, CDK9, CDK10, CDK11, CDK12, CDK13, etc.). The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit CDK; and to treat disorders including: disorders that are associated with CDK; disorders that result from an inappropriate activity of a cyclin-dependent kinase (CDK); disorders that are associated with CDK mutation; disorders that are associated with CDK overexpression; disorders that are associated with upstream pathway activation of CDK; disorders that are ameliorated by the inhibition of CDK; proliferative disorders; cancer; viral infections (including HIV); neurodegenerative disorders (including Alzheimer's disease and Parkinson's disease); ischaemia; renal diseases; and cardiovascular disorders (including atherosclerosis). Optionally, the treatment further comprises treatment (e.g., simultaneous or sequential treatment) with a further active agent which is, e.g., an aromatase inhibitor, an anti-estrogen, a Her2 blocker, a cytotoxic chemotherapeutic agent, etc.
    • 本发明一般涉及治疗化合物领域。 更具体地,本发明涉及特别是抑制(例如,选择性抑制)CDK的某些吡唑并[1,5-a]嘧啶-5,7-二胺化合物(本文称为“PPDA化合物”), CDK1,CDK2,CDK4,CDK5,CDK6,CDK7,CDK8,CDK9,CDK10,CDK11,CDK12,CDK13等)。 本发明还涉及包含这些化合物的药物组合物,以及这些化合物和组合物在体外和体内都用于抑制CDK的用途; 并治疗疾病,包括:与CDK相关的疾病; 由细胞周期蛋白依赖性激酶(CDK)的不适当活动引起的疾病; 与CDK突变有关的疾病; 与CDK过表达有关的疾病; 与CDK的上游途径激活相关的疾病; 通过抑制CDK改善的疾病; 增生性疾病; 癌症; 病毒感染(包括艾滋病); 神经变性疾病(包括阿尔茨海默病和帕金森病); 缺血; 肾脏疾病; 和心血管疾病(包括动脉粥样硬化)。 任选地,治疗还包括用另外的活性剂(例如芳香酶抑制剂,抗雌激素,Her2阻断剂,细胞毒性化学治疗剂等)治疗(例如,同时或顺序治疗)