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    • 53. 发明公开
    • IDENTIFIZIERUNG VON OBERFLÄCHEN-ASSOZIIERTEN ANTIGENEN FÜR DIE TUMORDIAGNOSE UND -THERAPIE
    • IDENTIFIZIERUNG VONOBERFLÄCHEN-ASSOZIIERTEN ANTIGENENFÜRDIE TUMORDIAGNOSE UNDERTHERAPIE
    • EP1861118A2
    • 2007-12-05
    • EP06723678.6
    • 2006-03-23
    • Ganymed Pharmaceuticals AG
    • SAHIN, UgurTÜRECI, ÖzlemKOSLOWSKI, MichaelHELFTENBEIN, GerdUSENER, DirkSCHLÜTER, Volker
    • A61K39/00A61K48/00C07K14/47
    • G01N33/57492C12Q1/6886C12Q2600/118C12Q2600/158G06F19/22
    • Pharmaceutical composition (A) comprises an agent (I) that inhibits the expression or activity of tumor-associated antigens (TAg) that are encoded by particular nucleic acids (NA). Pharmaceutical composition (A) comprises an agent (I) that inhibits the expression or activity of tumor-associated antigens (TAg) that are encoded by particular nucleic acids (NA) which are: (a) any of seq. 13, 1, 5, 9, 17, 21, 25, 29, 33, 37, 41, 45, 49, 53, 57, 61, 65, 69, 73, 77, 81, 85, 89, 93, 97, 101, 105,109, 113, 117, 121, 125, 129, 133, 137, 141, 145, 149, 153, 157, 161, 165, 169, 173, 175, 179, 183, 187, 191, 195, 199, 203, 207, 211, 215, 219, 223, 227, 231, 235, 239, 243, 247, 251, 255, 259, 263, 267, 269, 271, 273, 275, 277, 279, 309, 313 or their parts or derivatives; (b) a sequence that hybridizes to (a) under stringent conditions; (c) a degenerate variant of (a) or (b); or (d) a complement of (a)-(c). Independent claims are also included for: (1) pharmaceutical composition (A1) containing a tumor-inhibiting agent (II) that is selective for cells that show (abnormal) expression of TAg; (2) pharmaceutical composition (A2) containing an agent (III) that selectively increases the amount of a complex formed between TAg and an HLA (human lymphocyte antigen) molecule; (3) diagnosing diseases characterized by (abnormal) expression of TAg by detecting at least one of NA, TAg, antibodies specific for TAg, cytotoxic or helper T lymphocytes specific for TAg in a patient sample; (4) detecting regression, progression or outbreak of a disease associated with (abnormal) expression of TAg by monitoring patient samples for at least one of NA, TAg, specific antibodies and/or cytolytic/cytokine-secreting T cells specific for a complex between TAg and MHC (major histocompatibility complex) molecules; (5) NA as defined above as new, including fragments and derivatives; (6) recombinant DNA and RNA that includes NA of (5); (7) host cell containing the NA of (5) or recombinant DNA of (6); (8) protein or polypeptide (Z) encoded by NA, having any of seq. n+1 where n = any seq. number for NA listed above, and their immunogenic fragments; (9) agents (X) that bind specifically to (Z); (10) antibodies (Ab) that bind selectively to a complex formed from (Z) and an MHC molecule, but not to either of the complex components alone; (11) conjugate between (X) or Ab and a therapeutic or diagnostic agent; (12) kit for detecting (abnormal) expression of TAg; (13) recombinant DNA comprising a promoter region and any of the specified NA sequences; and (14) antibodies that bind to an extracellular region of proteins seq. n+1. - ACTIVITY : Cytostatic. No biological data given. - MECHANISM OF ACTION : Inhibiting expression and/or activity of specific antigens.
    • 药物组合物(A)包含抑制由特定核酸(NA)编码的肿瘤相关抗原(TAg)的表达或活性的试剂(I)。 药物组合物(A)包含抑制由特定核酸(NA)编码的肿瘤相关抗原(TAg)的表达或活性的试剂(I),其特征在于:(a) 13,1,5,9,17,21,25,29,33,37,41,45,49,53,57,61,65,69,73,77,81,85,89,93, 101,105,109,113,117,121,125,129,133,137,141,145,149,153,157,161,165,169,173,175,179,183,187,191,195,1999, 203,207,211,215,219,223,227,231,235,239,243,247,251,255,259,263,267,269,227,231,235,239,237,237,251,255,259,237,251,255,259,237,251,255,259,237,251,255,259,237,257,237,237,237,237,237,237,237,237,237,237,237,237,237,237,237,237,237 其部分或衍生物; (b)在严格条件下与(a)杂交的序列; (c)(a)或(b)的简并变体; 或(d)(a) - (c)的补语。 还包括独立权利要求:(1)含有显示(异常)TAg表达的细胞的选择性的肿瘤抑制剂(II)的药物组合物(A1) (2)含有选择性增加TAg与HLA(人淋巴细胞抗原)分子之间形成的复合物的量的试剂(III)的药物组合物(A2) (3)通过检测患者样品中TAg特异性的TAg,特异于TAg的细胞毒性或辅助性T淋巴细胞中的至少一种来诊断特征为(异常)TAg表达的疾病, (4)通过监测针对NA,TAg,特异性抗体和/或细胞因子/细胞因子分泌型T细胞中的至少一种对于复合物之间的复合物的特异性的至少一种来检测与TAG的(异常)表达相关的疾病的回归,进展或爆发 TAg和MHC(主要组织相容性复合物)分子; (5)以新定义的NA,包括片段和衍生物; (6)包含(5)的NA的重组DNA和RNA; (7)含有(5)的NA或(6)的重组DNA的宿主细胞; (8)由NA编码的蛋白质或多肽(Z),具有以下任何一个。 n + 1其中n =任何seq。 上述NA的数量及其免疫原性片段; (9)特异性结合(Z)的试剂(X); (10)抗体(Ab),其选择性结合由(Z)和MHC分子形成的复合物,但不与任何一种复合成分单独结合; (11)(X)或Ab之间的缀合物和治疗剂或诊断剂; (12)TAg检测(异常)表达试剂盒; (13)包含启动子区和任何指定的NA序列的重组DNA; 和(14)结合蛋白质细胞外区域的抗体。 的n + 1。 活动:细胞抑制。 没有给出生物数据。 作用机理:抑制特异性抗原的表达和/或活性。