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    • 7. 发明申请
    • METHOD OF DIAGNOSING SMALL CELL LUNG CANCER
    • 诊断小细胞肺癌的方法
    • US20090317392A1
    • 2009-12-24
    • US11913273
    • 2006-07-26
    • Yusuke NakamuraYataro DaigoShuichi Nakatsuru
    • Yusuke NakamuraYataro DaigoShuichi Nakatsuru
    • A61K39/395A61K39/00C12Q1/68G01N33/53C12N15/63C40B30/04A61K31/7088C07H21/02
    • C12N15/1135C12N2310/14C12Q1/6886C12Q2600/136
    • Objective methods for detecting and diagnosing small cell lung cancer (SCLC) are described herein. In one embodiment, the diagnostic method involves determining the expression level of an SCLC-associated gene that discriminates between SCLC cells and normal cells. In another embodiment, the diagnostic method involves determining the expression level of an SCLC-associated gene that distinguishes two major histological types of lung cancer, non-small cell lung cancer (NSCLC) and SCLC. Finally, the present invention provides methods of screening for therapeutic agents useful in the treatment of small cell lung cancer, methods of treating small cell lung cancer and method for vaccinating a subject against small cell lung cancer. Furthermore, the present invention provides chemotherapy resistant lung cancer- or SCLC-associated genes as diagnostic markers and/or molecular targets for therapeutic agent for these cancers. These genes are up-regulated in chemoresistant lung cancer or SCLC. Accordingly, chemoresistant lung cancer or SCLC can be predicted using expression level of the genes as diagnostic markers. As the result, any adverse effects caused by ineffective chemotherapy can be avoided, and more suitable and effective therapeutic strategy can be selected.
    • 本文描述了用于检测和诊断小细胞肺癌(SCLC)的客观方法。 在一个实施方案中,所述诊断方法涉及确定区分SCLC细胞和正常细胞的SCLC相关基因的表达水平。 在另一个实施方案中,诊断方法包括确定区分肺癌,非小细胞肺癌(NSCLC)和SCLC的两种主要组织学类型的SCLC相关基因的表达水平。 最后,本发明提供了筛选用于治疗小细胞肺癌的治疗剂,治疗小细胞肺癌的方法和接种针对小细胞肺癌的受试者的方法。 此外,本发明提供抗化学疗法的肺癌或SCLC相关基因作为用于这些癌症的治疗剂的诊断标记和/或分子靶标。 这些基因在化疗耐药性肺癌或SCLC中上调。 因此,可以使用基因的表达水平作为诊断标记来预测化学耐药性肺癌或SCLC。 结果,可以避免无效化疗引起的任何不良反应,可以选择更合适有效的治疗策略。
    • 8. 发明申请
    • METHOD OF DIAGNOSING BLADDER CANCER
    • 诊断乳腺癌的方法
    • US20090175844A1
    • 2009-07-09
    • US11815850
    • 2006-02-09
    • Yusuke NakamuraToyomasa KatagiriShuichi Nakatsuru
    • Yusuke NakamuraToyomasa KatagiriShuichi Nakatsuru
    • A61K39/395C12Q1/68C40B30/00C07K14/00C07H21/02C12N15/63C12N5/10C12P21/02C07K16/00A61K31/7105A61K38/16A61P35/00
    • C12Q1/6886C12Q2600/136C12Q2600/158G01N33/57407G01N2500/00
    • Objective methods for detecting and diagnosing bladder cancer (BLC) are described herein. In one embodiment, the diagnostic method involves determining the expression level of a BLC-associated gene that discriminates between BLC cells and normal cells. The present invention further provides means for predicting and preventing bladder cancer metastasis using BLC-associated genes having unique altered expression patterns in bladder cancer cells with lymph-node metastasis. Finally, the present invention provides methods of screening for therapeutic agents useful in the treatment of bladder cancer, methods of treating bladder cancer and method for vaccinating a subject against bladder cancer. In particular, the present application provides novel human genes C2093, B5860Ns and C6055s whose expression is markedly elevated in bladder cancers. The genes and polypeptides encoded by the genes can be used, for example, in the diagnosis of bladder cancers, as target molecules for developing drugs against the disease, and for attenuating cell growth of bladder cancer.
    • 本文描述了膀胱癌(BLC)检测和诊断的客观方法。 在一个实施方案中,诊断方法涉及确定鉴别BLC细胞和正常细胞的BLC相关基因的表达水平。 本发明还提供了使用具有淋巴结转移的膀胱癌细胞中具有独特改变的表达模式的BLC相关基因来预测和预防膀胱癌转移的手段。 最后,本发明提供筛选可用于治疗膀胱癌的治疗剂,治疗膀胱癌的方法和接种疫苗接种膀胱癌的方法。 特别地,本申请提供了新的人基因C2093,B5860Ns和C6055,其表达在膀胱癌中显着升高。 由该基因编码的基因和多肽可用于例如膀胱癌的诊断,作为用于开发针对该疾病的药物的靶分子,以及用于减轻膀胱癌的细胞生长。
    • 10. 发明授权
    • Method of diagnosing breast cancer
    • 诊断乳腺癌的方法
    • US07531300B2
    • 2009-05-12
    • US10573297
    • 2004-09-24
    • Yusuke NakamuraToyomasa KatagiriShuichi Nakatsuru
    • Yusuke NakamuraToyomasa KatagiriShuichi Nakatsuru
    • C12Q1/00
    • C12Q1/6886C07K14/4702C12Q2600/112C12Q2600/118C12Q2600/136C12Q2600/156C12Q2600/158G01N33/57415G01N2500/04
    • Objective methods for detecting and diagnosing breast cancer (BRC) are described herein. In one embodiment, the diagnostic method involves determining the expression level of a BRC-associated gene that discriminates between BRC cells and normal cells. In another embodiment, the diagnostic method involves determining the expression level of a BRC-associated gene that discriminates among BRC cells, between DCIS and IDC cells. The present invention further provides means for predicting and preventing breast cancer metastasis using BRC-associated genes having unique altered expression patterns in breast cancer cells with lymph-node metastasis. Finally, the present invention provides methods of screening for therapeutic agents useful in the treatment of breast cancer, methods of treating breast cancer and method for vaccinating a subject against breast cancer.
    • 本文描述了用于检测和诊断乳腺癌(BRC)的客观方法。 在一个实施方案中,诊断方法涉及确定区分BRC细胞和正常细胞的BRC相关基因的表达水平。 在另一个实施方案中,诊断方法涉及确定鉴别BRC细胞之间,DCIS和IDC细胞之间的BRC相关基因的表达水平。 本发明还提供了使用具有淋巴结转移的乳腺癌细胞中具有独特改变的表达模式的BRC相关基因预测和预防乳腺癌转移的方法。 最后,本发明提供了筛选用于治疗乳腺癌的治疗剂的方法,以及用于治疗乳腺癌的方法以及接种受试者对乳腺癌的方法。