Biomarkers Indicative of Colon Cancer and Metastasis and Diagnosis and Screening Therapeutics Using the Same
    4.
    发明申请
    Biomarkers Indicative of Colon Cancer and Metastasis and Diagnosis and Screening Therapeutics Using the Same 审中-公开
    指示结肠癌和转移的诊断和筛查治疗的生物标记物

    公开(公告)号:US20110201512A1

    公开(公告)日:2011-08-18

    申请号:US12822556

    申请日:2010-06-24

    IPC分类号: C40B30/04 C12Q1/68 G01N33/574

    摘要: The present invention relates to a method for detecting a colon cancer in a human, comprising the steps of: (a) providing a biological sample from the human; and (b) detecting the level of a ATAD2 nucleic acid or a ATAD2 protein in the biological sample, relative to the level of the ATAD2 nucleic acid or the ATAD2 protein in a control sample from a normal human, wherein an increased level of the ATAD2 nucleic acid or the ATAD2 protein in the biological sample compared to the control sample indicates that the human has the colon cancer. The biomarker of this invention was identified using normal colon tissue, colon cancer tissue and metastatic cancer tissue derived from a colon cancer patient. Therefore, the accuracy and reliability of the present biomarker for colon cancer and/or metastasis are much more significantly improved. In addition, the biomarker of this invention permits to identify and predict colon cancer or metastasis in an accurate manner.

    摘要翻译: 本发明涉及一种检测人类结肠癌的方法,包括以下步骤:(a)从人体提供生物样品; 相对于来自正常人的对照样品中的ATAD2核酸或ATAD2蛋白的水平,检测生物样品中ATAD2核酸或ATAD2蛋白的水平,其中ATAD2的升高水平 与对照样品相比,生物样品中的核酸或ATAD2蛋白表明人类具有结肠癌。 使用来自结肠癌患者的正常结肠组织,结肠癌组织和转移性癌组织鉴定本发明的生物标志物。 因此,目前用于结肠癌和/或转移的生物标志物的准确性和可靠性大大提高。 此外,本发明的生物标志物允许以准确的方式鉴定和预测结肠癌或转移。