PROGNOSTIC SIGNATURE FOR ORAL SQUAMOUS CELL CARCINOMA
    2.
    发明申请
    PROGNOSTIC SIGNATURE FOR ORAL SQUAMOUS CELL CARCINOMA 审中-公开
    口腔鳞状细胞癌的预防标志

    公开(公告)号:WO2012094744A1

    公开(公告)日:2012-07-19

    申请号:PCT/CA2012/000030

    申请日:2012-01-11

    Abstract: The present disclosure describes methods and compositions for diagnosing or predicting likelihood of a OSCC recurrence in a subject having undergone OSCC resection comprising: a) determining an expression level of one or more biomarkers selected from Table 4, 5 and/or 7, optionally MMP1, COL4A1, THBS2 and/or P4HA2 in a test sample from the subject, the one or more biomarkers comprising at least one of THBS2 and P4HA2, and b) comparing the expression level of the one or more biomarkers with a control, wherein a difference or a similarity in the expression level of the one or more biomarkers between the test sample and the control is used to diagnose or predict the likelihood of OSCC recurrence in the subject In particular, the present disclosure describes methods and compositions using a four-gene biomarker signature that can predict recurrence of oral squamous cell carcinoma in subjects that have histologically normal surgical resection margins.

    Abstract translation: 本公开描述了用于诊断或预测经历OSCC切除术的受试者的OSCC复发的可能性的方法和组合物,其包括:a)确定选自表4,5和/或7的一种或多种生物标志物的表达水平,任选的MMP1, COL4A1,THBS2和/或P4HA2,所述一种或多种生物标志物包含THBS2和P4HA2中的至少一种,以及b)将所述一种或多种生物标志物的表达水平与对照进行比较,其中差异或 使用测试样品和对照之间的一种或多种生物标志物的表达水平的相似性来诊断或预测受试者中OSCC复发的可能性。特别地,本公开描述了使用四基因生物标志物签名的方法和组合物 可以预测具有组织学正常的手术切除边缘的受试者口腔鳞状细胞癌的复发。

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