Prediction of Clinical Outcome in Hematological Malignancies Using a Self-Renewal Expression Signature
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    发明申请
    Prediction of Clinical Outcome in Hematological Malignancies Using a Self-Renewal Expression Signature 审中-公开
    使用自我更新表达签名预测血液恶性肿瘤的临床结果

    公开(公告)号:US20140148351A1

    公开(公告)日:2014-05-29

    申请号:US13825511

    申请日:2011-09-28

    IPC分类号: C12Q1/68

    CPC分类号: C12Q1/6886 C12Q2600/158

    摘要: Methods, compositions, and kits are provided for providing a diagnosis, a prognosis, or a prediction of responsiveness to a therapy for a patient with a hematological malignancy. In practicing the subject methods, the expression level of at least one leukemia stem cell (LSC) genes in a tissue sample is assayed to obtain an LSC expression representation. The LSC expression representation is then employed to determine if an individual has a hematological malignancy, to provide a prognosis to a patient with a hematological malignancy, and/or to provide a prediction of the responsiveness of a patient with a hematological malignancy to a therapy. Also provided are screening methods for identifying novel therapies for patients with a hematological malignancy, and compositions and kits for use in these screening methods.

    摘要翻译: 提供了方法,组合物和试剂盒,用于提供对具有血液恶性肿瘤的患者的治疗的反应性的诊断,预后或预测。 在实施本发明方法中,测定组织样品中至少一种白血病干细胞(LSC)基因的表达水平以获得LSC表达。 然后使用LSC表达表示来确定个体是否具有血液恶性肿瘤,为具有血液恶性肿瘤的患者提供预后,和/或提供患者对于治疗有血液恶性肿瘤的反应性的预测。 还提供了用于鉴定具有血液恶性肿瘤的患者的新疗法的筛选方法,以及用于这些筛选方法的组合物和试剂盒。